Remove Delete from project panel

.cargo/config.toml

@@ -26,6 +26,3 @@ rustflags = [
     "-C",
     "target-feature=+crt-static", # This fixes the linking issue when compiling livekit on Windows
 ]
-
-[env]
-MACOSX_DEPLOYMENT_TARGET = "10.15.7"

.github/workflows/ci.yml

@@ -23,53 +23,9 @@ env:
   RUST_BACKTRACE: 1
 
 jobs:
-  job_spec:
-    name: Decide which jobs to run
-    if: github.repository_owner == 'zed-industries'
-    outputs:
-      run_tests: ${{ steps.filter.outputs.run_tests }}
-      run_license: ${{ steps.filter.outputs.run_license }}
-    runs-on:
-      - ubuntu-latest
-    steps:
-      - name: Checkout repo
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
-        with:
-          # 350 is arbitrary; ~10days of history on main (5secs); full history is ~25secs
-          fetch-depth: ${{ github.ref == 'refs/heads/main' && 2 || 350 }}
-      - name: Fetch git history and generate output filters
-        id: filter
-        run: |
-          if [ -z "$GITHUB_BASE_REF" ]; then
-            echo "Not in a PR context (i.e., push to main/stable/preview)"
-            COMPARE_REV=$(git rev-parse HEAD~1)
-          else
-            echo "In a PR context comparing to pull_request.base.ref"
-            git fetch origin "$GITHUB_BASE_REF" --depth=350
-            COMPARE_REV=$(git merge-base "origin/${GITHUB_BASE_REF}" HEAD)
-          fi
-          # Specify anything which should skip full CI in this regex:
-          # - docs/
-          # - .github/ISSUE_TEMPLATE/
-          # - .github/workflows/  (except .github/workflows/ci.yml)
-          SKIP_REGEX='^(docs/|\.github/(ISSUE_TEMPLATE|workflows/(?!ci)))'
-          if [[ $(git diff --name-only $COMPARE_REV ${{ github.sha }} | grep -vP "$SKIP_REGEX") ]]; then
-            echo "run_tests=true" >> $GITHUB_OUTPUT
-          else
-            echo "run_tests=false" >> $GITHUB_OUTPUT
-          fi
-          if [[ $(git diff --name-only $COMPARE_REV ${{ github.sha }} | grep '^Cargo.lock') ]]; then
-            echo "run_license=true" >> $GITHUB_OUTPUT
-          else
-            echo "run_license=false" >> $GITHUB_OUTPUT
-          fi
-
   migration_checks:
     name: Check Postgres and Protobuf migrations, mergability
-    needs: [job_spec]
-    if: |
-      github.repository_owner == 'zed-industries' &&
-      needs.job_spec.outputs.run_tests == 'true'
+    if: github.repository_owner == 'zed-industries'
     timeout-minutes: 60
     runs-on:
       - self-hosted
@@ -113,7 +69,6 @@ jobs:
   style:
     timeout-minutes: 60
     name: Check formatting and spelling
-    needs: [job_spec]
     if: github.repository_owner == 'zed-industries'
     runs-on:
       - buildjet-8vcpu-ubuntu-2204
@@ -121,21 +76,6 @@ jobs:
       - name: Checkout repo
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
 
-      - uses: pnpm/action-setup@fe02b34f77f8bc703788d5817da081398fad5dd2 # v4.0.0
-        with:
-          version: 9
-
-      - name: Prettier Check on /docs
-        working-directory: ./docs
-        run: |
-          pnpm dlx prettier@${PRETTIER_VERSION} . --check || {
-            echo "To fix, run from the root of the zed repo:"
-            echo "  cd docs && pnpm dlx prettier@${PRETTIER_VERSION} . --write && cd .."
-            false
-          }
-        env:
-          PRETTIER_VERSION: 3.5.0
-
       # To support writing comments that they will certainly be revisited.
       - name: Check for todo! and FIXME comments
         run: script/check-todos
@@ -151,10 +91,7 @@ jobs:
   macos_tests:
     timeout-minutes: 60
     name: (macOS) Run Clippy and tests
-    needs: [job_spec]
-    if: |
-      github.repository_owner == 'zed-industries' &&
-      needs.job_spec.outputs.run_tests == 'true'
+    if: github.repository_owner == 'zed-industries'
     runs-on:
       - self-hosted
       - test
@@ -173,22 +110,20 @@ jobs:
         run: ./script/clippy
 
       - name: Install cargo-machete
-        uses: clechasseur/rs-cargo@8435b10f6e71c2e3d4d3b7573003a8ce4bfc6386 # v2
+        uses: clechasseur/rs-cargo@v2
         with:
           command: install
           args: cargo-machete@0.7.0
 
       - name: Check unused dependencies
-        uses: clechasseur/rs-cargo@8435b10f6e71c2e3d4d3b7573003a8ce4bfc6386 # v2
+        uses: clechasseur/rs-cargo@v2
         with:
           command: machete
 
       - name: Check licenses
         run: |
           script/check-licenses
-          if [[ "${{ needs.job_spec.outputs.run_license }}" == "true" ]]; then
-            script/generate-licenses /tmp/zed_licenses_output
-          fi
+          script/generate-licenses /tmp/zed_licenses_output
 
       - name: Check for new vulnerable dependencies
         if: github.event_name == 'pull_request'
@@ -219,10 +154,7 @@ jobs:
   linux_tests:
     timeout-minutes: 60
     name: (Linux) Run Clippy and tests
-    needs: [job_spec]
-    if: |
-      github.repository_owner == 'zed-industries' &&
-      needs.job_spec.outputs.run_tests == 'true'
+    if: github.repository_owner == 'zed-industries'
     runs-on:
       - buildjet-16vcpu-ubuntu-2204
     steps:
@@ -271,12 +203,9 @@ jobs:
   build_remote_server:
     timeout-minutes: 60
     name: (Linux) Build Remote Server
-    needs: [job_spec]
-    if: |
-      github.repository_owner == 'zed-industries' &&
-      needs.job_spec.outputs.run_tests == 'true'
+    if: github.repository_owner == 'zed-industries'
     runs-on:
-      - buildjet-8vcpu-ubuntu-2204
+      - buildjet-16vcpu-ubuntu-2204
     steps:
       - name: Add Rust to the PATH
         run: echo "$HOME/.cargo/bin" >> $GITHUB_PATH
@@ -307,14 +236,11 @@ jobs:
         if: always()
         run: rm -rf ./../.cargo
 
-  windows_clippy:
+  windows_tests:
     timeout-minutes: 60
-    name: (Windows) Run Clippy
-    needs: [job_spec]
-    if: |
-      github.repository_owner == 'zed-industries' &&
-      needs.job_spec.outputs.run_tests == 'true'
-    runs-on: windows-2025-16
+    name: (Windows) Run Clippy and tests
+    if: github.repository_owner == 'zed-industries'
+    runs-on: hosted-windows-1
     steps:
       # more info here:- https://github.com/rust-lang/cargo/issues/13020
       - name: Enable longer pathnames for git
@@ -347,62 +273,8 @@ jobs:
 
       - name: cargo clippy
         working-directory: ${{ env.ZED_WORKSPACE }}
-        run: ./script/clippy.ps1
-
-      - name: Check dev drive space
-        working-directory: ${{ env.ZED_WORKSPACE }}
-        # `setup-dev-driver.ps1` creates a 100GB drive, with CI taking up ~45GB of the drive.
-        run: ./script/exit-ci-if-dev-drive-is-full.ps1 95
-
-      # Since the Windows runners are stateful, so we need to remove the config file to prevent potential bug.
-      - name: Clean CI config file
-        if: always()
-        run: |
-          if (Test-Path "${{ env.CARGO_HOME }}/config.toml") {
-            Remove-Item -Path "${{ env.CARGO_HOME }}/config.toml"  -Force
-          }
-
-  # Windows CI takes twice as long as our other platforms and fast github hosted runners are expensive.
-  # But we still want to do CI, so let's only run tests on main and come back to this when we're
-  # ready to self host our Windows CI (e.g. during the push for full Windows support)
-  windows_tests:
-    timeout-minutes: 60
-    name: (Windows) Run Tests
-    needs: [job_spec]
-    if: |
-      github.repository_owner == 'zed-industries' &&
-      needs.job_spec.outputs.run_tests == 'true'
-    # Use bigger runners for PRs (speed); smaller for async (cost)
-    runs-on: ${{ github.event_name == 'pull_request' && 'windows-2025-32' || 'windows-2025-16' }}
-    steps:
-      # more info here:- https://github.com/rust-lang/cargo/issues/13020
-      - name: Enable longer pathnames for git
-        run: git config --system core.longpaths true
-
-      - name: Checkout repo
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
-        with:
-          clean: false
-
-      - name: Create Dev Drive using ReFS
-        run: ./script/setup-dev-driver.ps1
-
-      # actions/checkout does not let us clone into anywhere outside ${{ github.workspace }}, so we have to copy the clone...
-      - name: Copy Git Repo to Dev Drive
-        run: |
-          Copy-Item -Path "${{ github.workspace }}" -Destination "${{ env.ZED_WORKSPACE }}" -Recurse
-
-      - name: Cache dependencies
-        uses: swatinem/rust-cache@f0deed1e0edfc6a9be95417288c0e1099b1eeec3 # v2
-        with:
-          save-if: ${{ github.ref == 'refs/heads/main' }}
-          workspaces: ${{ env.ZED_WORKSPACE }}
-          cache-provider: "github"
-
-      - name: Configure CI
-        run: |
-          mkdir -p ${{ env.CARGO_HOME }} -ErrorAction Ignore
-          cp ./.cargo/ci-config.toml ${{ env.CARGO_HOME }}/config.toml
+        # Windows can't run shell scripts, so we need to use `cargo xtask`.
+        run: cargo xtask clippy
 
       - name: Run tests
         uses: ./.github/actions/run_tests_windows
@@ -421,44 +293,7 @@ jobs:
       # Since the Windows runners are stateful, so we need to remove the config file to prevent potential bug.
       - name: Clean CI config file
         if: always()
-        run: |
-          if (Test-Path "${{ env.CARGO_HOME }}/config.toml") {
-            Remove-Item -Path "${{ env.CARGO_HOME }}/config.toml"  -Force
-          }
-
-  tests_pass:
-    name: Tests Pass
-    runs-on: ubuntu-latest
-    needs:
-      - job_spec
-      - style
-      - migration_checks
-      - linux_tests
-      - build_remote_server
-      - macos_tests
-      - windows_clippy
-      - windows_tests
-    if: always()
-    steps:
-      - name: Check all tests passed
-        run: |
-          # Check dependent jobs...
-          RET_CODE=0
-          # Always check style
-          [[ "${{ needs.style.result }}" != 'success' ]] && { RET_CODE=1; echo "style tests failed"; }
-
-          # Only check test jobs if they were supposed to run
-          if [[ "${{ needs.job_spec.outputs.run_tests }}" == "true" ]]; then
-            [[ "${{ needs.macos_tests.result }}"          != 'success' ]] && { RET_CODE=1; echo "macOS tests failed"; }
-            [[ "${{ needs.linux_tests.result }}"          != 'success' ]] && { RET_CODE=1; echo "Linux tests failed"; }
-            [[ "${{ needs.windows_tests.result }}"        != 'success' ]] && { RET_CODE=1; echo "Windows tests failed"; }
-            [[ "${{ needs.windows_clippy.result }}"       != 'success' ]] && { RET_CODE=1; echo "Windows clippy failed"; }
-            [[ "${{ needs.build_remote_server.result }}"  != 'success' ]] && { RET_CODE=1; echo "Remote server build failed"; }
-          fi
-          if [[ "$RET_CODE" -eq 0 ]]; then
-            echo "All tests passed successfully!"
-          fi
-          exit $RET_CODE
+        run: Remove-Item -Path "${{ env.CARGO_HOME }}/config.toml"  -Force
 
   bundle-mac:
     timeout-minutes: 120
@@ -466,9 +301,7 @@ jobs:
     runs-on:
       - self-hosted
       - bundle
-    if: |
-      startsWith(github.ref, 'refs/tags/v')
-      || contains(github.event.pull_request.labels.*.name, 'run-bundling')
+    if: ${{ startsWith(github.ref, 'refs/tags/v') || contains(github.event.pull_request.labels.*.name, 'run-bundling') }}
     needs: [macos_tests]
     env:
       MACOS_CERTIFICATE: ${{ secrets.MACOS_CERTIFICATE }}
@@ -526,14 +359,14 @@ jobs:
           mv target/x86_64-apple-darwin/release/Zed.dmg target/x86_64-apple-darwin/release/Zed-x86_64.dmg
 
       - name: Upload app bundle (aarch64) to workflow run if main branch or specific label
-        uses: actions/upload-artifact@4cec3d8aa04e39d1a68397de0c4cd6fb9dce8ec1 # v4
+        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4
         if: ${{ github.ref == 'refs/heads/main' }} || contains(github.event.pull_request.labels.*.name, 'run-bundling') }}
         with:
           name: Zed_${{ github.event.pull_request.head.sha || github.sha }}-aarch64.dmg
           path: target/aarch64-apple-darwin/release/Zed-aarch64.dmg
 
       - name: Upload app bundle (x86_64) to workflow run if main branch or specific label
-        uses: actions/upload-artifact@4cec3d8aa04e39d1a68397de0c4cd6fb9dce8ec1 # v4
+        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4
         if: ${{ github.ref == 'refs/heads/main' }} || contains(github.event.pull_request.labels.*.name, 'run-bundling') }}
         with:
           name: Zed_${{ github.event.pull_request.head.sha || github.sha }}-x86_64.dmg
@@ -558,9 +391,7 @@ jobs:
     name: Linux x86_x64 release bundle
     runs-on:
       - buildjet-16vcpu-ubuntu-2004
-    if: |
-      startsWith(github.ref, 'refs/tags/v')
-      || contains(github.event.pull_request.labels.*.name, 'run-bundling')
+    if: ${{ startsWith(github.ref, 'refs/tags/v') || contains(github.event.pull_request.labels.*.name, 'run-bundling') }}
     needs: [linux_tests]
     env:
       ZED_CLIENT_CHECKSUM_SEED: ${{ secrets.ZED_CLIENT_CHECKSUM_SEED }}
@@ -577,7 +408,7 @@ jobs:
         run: ./script/linux && ./script/install-mold 2.34.0
 
       - name: Determine version and release channel
-        if: startsWith(github.ref, 'refs/tags/v')
+        if: ${{ startsWith(github.ref, 'refs/tags/v') }}
         run: |
           # This exports RELEASE_CHANNEL into env (GITHUB_ENV)
           script/determine-release-channel
@@ -586,23 +417,12 @@ jobs:
         run: script/bundle-linux
 
       - name: Upload Linux bundle to workflow run if main branch or specific label
-        uses: actions/upload-artifact@4cec3d8aa04e39d1a68397de0c4cd6fb9dce8ec1 # v4
-        if: |
-          github.ref == 'refs/heads/main'
-          || contains(github.event.pull_request.labels.*.name, 'run-bundling')
+        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4
+        if: ${{ github.ref == 'refs/heads/main' }} || contains(github.event.pull_request.labels.*.name, 'run-bundling') }}
         with:
           name: zed-${{ github.event.pull_request.head.sha || github.sha }}-x86_64-unknown-linux-gnu.tar.gz
           path: target/release/zed-*.tar.gz
 
-      - name: Upload Linux remote server to workflow run if main branch or specific label
-        uses: actions/upload-artifact@4cec3d8aa04e39d1a68397de0c4cd6fb9dce8ec1 # v4
-        if: |
-          github.ref == 'refs/heads/main'
-          || contains(github.event.pull_request.labels.*.name, 'run-bundling')
-        with:
-          name: zed-remote-server-${{ github.event.pull_request.head.sha || github.sha }}-x86_64-unknown-linux-gnu.gz
-          path: target/zed-remote-server-linux-x86_64.gz
-
       - name: Upload app bundle to release
         uses: softprops/action-gh-release@de2c0eb89ae2a093876385947365aca7b0e5f844 # v1
         with:
@@ -619,9 +439,7 @@ jobs:
     name: Linux arm64 release bundle
     runs-on:
       - buildjet-16vcpu-ubuntu-2204-arm
-    if: |
-      startsWith(github.ref, 'refs/tags/v')
-      || contains(github.event.pull_request.labels.*.name, 'run-bundling')
+    if: ${{ startsWith(github.ref, 'refs/tags/v') || contains(github.event.pull_request.labels.*.name, 'run-bundling') }}
     needs: [linux_tests]
     env:
       ZED_CLIENT_CHECKSUM_SEED: ${{ secrets.ZED_CLIENT_CHECKSUM_SEED }}
@@ -638,7 +456,7 @@ jobs:
         run: ./script/linux
 
       - name: Determine version and release channel
-        if: startsWith(github.ref, 'refs/tags/v')
+        if: ${{ startsWith(github.ref, 'refs/tags/v') }}
         run: |
           # This exports RELEASE_CHANNEL into env (GITHUB_ENV)
           script/determine-release-channel
@@ -647,23 +465,12 @@ jobs:
         run: script/bundle-linux
 
       - name: Upload Linux bundle to workflow run if main branch or specific label
-        uses: actions/upload-artifact@4cec3d8aa04e39d1a68397de0c4cd6fb9dce8ec1 # v4
-        if: |
-          github.ref == 'refs/heads/main'
-          || contains(github.event.pull_request.labels.*.name, 'run-bundling')
+        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4
+        if: ${{ github.ref == 'refs/heads/main' }} || contains(github.event.pull_request.labels.*.name, 'run-bundling') }}
         with:
           name: zed-${{ github.event.pull_request.head.sha || github.sha }}-aarch64-unknown-linux-gnu.tar.gz
           path: target/release/zed-*.tar.gz
 
-      - name: Upload Linux remote server to workflow run if main branch or specific label
-        uses: actions/upload-artifact@4cec3d8aa04e39d1a68397de0c4cd6fb9dce8ec1 # v4
-        if: |
-          github.ref == 'refs/heads/main'
-          || contains(github.event.pull_request.labels.*.name, 'run-bundling')
-        with:
-          name: zed-remote-server-${{ github.event.pull_request.head.sha || github.sha }}-aarch64-unknown-linux-gnu.gz
-          path: target/zed-remote-server-linux-aarch64.gz
-
       - name: Upload app bundle to release
         uses: softprops/action-gh-release@de2c0eb89ae2a093876385947365aca7b0e5f844 # v1
         with:
@@ -677,9 +484,7 @@ jobs:
 
   auto-release-preview:
     name: Auto release preview
-    if: |
-      startsWith(github.ref, 'refs/tags/v')
-      && endsWith(github.ref, '-pre') && !endsWith(github.ref, '.0-pre')
+    if: ${{ startsWith(github.ref, 'refs/tags/v') && endsWith(github.ref, '-pre') && !endsWith(github.ref, '.0-pre') }}
     needs: [bundle-mac, bundle-linux-x86_x64, bundle-linux-aarch64]
     runs-on:
       - self-hosted

.github/workflows/deploy_cloudflare.yml

@@ -65,7 +65,7 @@ jobs:
           command: deploy .cloudflare/docs-proxy/src/worker.js
 
       - name: Preserve Wrangler logs
-        uses: actions/upload-artifact@4cec3d8aa04e39d1a68397de0c4cd6fb9dce8ec1 # v4
+        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4
         if: always()
         with:
           name: wrangler_logs

.github/workflows/docs.yml

@@ -0,0 +1,39 @@
+name: Docs
+
+on:
+  pull_request:
+    paths:
+      - "docs/**"
+  push:
+    branches:
+      - main
+
+jobs:
+  check_formatting:
+    name: "Check formatting"
+    if: github.repository_owner == 'zed-industries'
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
+
+      - uses: pnpm/action-setup@fe02b34f77f8bc703788d5817da081398fad5dd2 # v4.0.0
+        with:
+          version: 9
+
+      - name: Prettier Check on /docs
+        working-directory: ./docs
+        run: |
+          pnpm dlx prettier@${PRETTIER_VERSION} . --check || {
+            echo "To fix, run from the root of the zed repo:"
+            echo "  cd docs && pnpm dlx prettier@${PRETTIER_VERSION} . --write && cd .."
+            false
+          }
+        env:
+          PRETTIER_VERSION: 3.5.0
+
+      - name: Check for Typos with Typos-CLI
+        uses: crate-ci/typos@8e6a4285bcbde632c5d79900a7779746e8b7ea3f # v1.24.6
+        with:
+          config: ./typos.toml
+          files: ./docs/

Cargo.toml

@@ -3,12 +3,10 @@ resolver = "2"
 members = [
     "crates/activity_indicator",
     "crates/anthropic",
-    "crates/askpass",
     "crates/assets",
     "crates/assistant",
     "crates/assistant2",
     "crates/assistant_context_editor",
-    "crates/assistant_eval",
     "crates/assistant_settings",
     "crates/assistant_slash_command",
     "crates/assistant_slash_commands",
@@ -105,7 +103,6 @@ members = [
     "crates/project_panel",
     "crates/project_symbols",
     "crates/prompt_library",
-    "crates/prompt_store",
     "crates/proto",
     "crates/recent_projects",
     "crates/refineable",
@@ -119,7 +116,6 @@ members = [
     "crates/rope",
     "crates/rpc",
     "crates/schema_generator",
-    "crates/scripting_tool",
     "crates/search",
     "crates/semantic_index",
     "crates/semantic_version",
@@ -170,16 +166,26 @@ members = [
     # Extensions
     #
 
+    "extensions/csharp",
+    "extensions/deno",
+    "extensions/elixir",
     "extensions/emmet",
+    "extensions/erlang",
     "extensions/glsl",
+    "extensions/haskell",
     "extensions/html",
+    "extensions/lua",
     "extensions/perplexity",
     "extensions/proto",
+    "extensions/purescript",
     "extensions/ruff",
     "extensions/slash-commands-example",
     "extensions/snippets",
+    "extensions/terraform",
     "extensions/test-extension",
     "extensions/toml",
+    "extensions/uiua",
+    "extensions/zig",
 
     #
     # Tooling
@@ -202,12 +208,10 @@ edition = "2021"
 activity_indicator = { path = "crates/activity_indicator" }
 ai = { path = "crates/ai" }
 anthropic = { path = "crates/anthropic" }
-askpass = { path = "crates/askpass" }
 assets = { path = "crates/assets" }
 assistant = { path = "crates/assistant" }
 assistant2 = { path = "crates/assistant2" }
 assistant_context_editor = { path = "crates/assistant_context_editor" }
-assistant_eval = { path = "crates/assistant_eval" }
 assistant_settings = { path = "crates/assistant_settings" }
 assistant_slash_command = { path = "crates/assistant_slash_command" }
 assistant_slash_commands = { path = "crates/assistant_slash_commands" }
@@ -304,7 +308,6 @@ project = { path = "crates/project" }
 project_panel = { path = "crates/project_panel" }
 project_symbols = { path = "crates/project_symbols" }
 prompt_library = { path = "crates/prompt_library" }
-prompt_store = { path = "crates/prompt_store" }
 proto = { path = "crates/proto" }
 recent_projects = { path = "crates/recent_projects" }
 refineable = { path = "crates/refineable" }
@@ -316,7 +319,6 @@ reqwest_client = { path = "crates/reqwest_client" }
 rich_text = { path = "crates/rich_text" }
 rope = { path = "crates/rope" }
 rpc = { path = "crates/rpc" }
-scripting_tool = { path = "crates/scripting_tool" }
 search = { path = "crates/search" }
 semantic_index = { path = "crates/semantic_index" }
 semantic_version = { path = "crates/semantic_version" }
@@ -368,7 +370,7 @@ zeta = { path = "crates/zeta" }
 #
 
 aho-corasick = "1.1"
-alacritty_terminal = { git = "https://github.com/zed-industries/alacritty.git", branch = "add-hush-login-flag" }
+alacritty_terminal = { git = "https://github.com/zed-industries/alacritty.git", rev = "03c2907b44b4189aac5fdeaea331f5aab5c7072e"}
 any_vec = "0.14"
 anyhow = "1.0.86"
 arrayvec = { version = "0.7.4", features = ["serde"] }
@@ -403,10 +405,10 @@ chrono = { version = "0.4", features = ["serde"] }
 clap = { version = "4.4", features = ["derive"] }
 cocoa = "0.26"
 cocoa-foundation = "0.2.0"
-convert_case = "0.8.0"
+convert_case = "0.7.0"
 core-foundation = "0.9.3"
 core-foundation-sys = "0.8.6"
-ctor = "0.4.0"
+ctor = "0.3.0"
 dashmap = "6.0"
 derive_more = "0.99.17"
 dirs = "4.0"
@@ -449,11 +451,11 @@ livekit = { git = "https://github.com/zed-industries/livekit-rust-sdks", rev = "
 ], default-features = false }
 log = { version = "0.4.16", features = ["kv_unstable_serde", "serde"] }
 markup5ever_rcdom = "0.3.0"
-mlua = { version = "0.10", features = ["lua54", "vendored", "async", "send"] }
 nanoid = "0.4"
 nbformat = { version = "0.10.0" }
 nix = "0.29"
 num-format = "0.4.4"
+once_cell = "1.20"
 ordered-float = "2.1.1"
 palette = { version = "0.7.5", default-features = false, features = ["std"] }
 parking_lot = "0.12.1"
@@ -535,14 +537,14 @@ tiny_http = "0.8"
 toml = "0.8"
 tokio = { version = "1" }
 tower-http = "0.4.4"
-tree-sitter = { version = "0.25.3", features = ["wasm"] }
+tree-sitter = { version = "0.25.2", features = ["wasm"] }
 tree-sitter-bash = "0.23"
 tree-sitter-c = "0.23"
 tree-sitter-cpp = "0.23"
 tree-sitter-css = "0.23"
 tree-sitter-elixir = "0.3"
 tree-sitter-embedded-template = "0.23.0"
-tree-sitter-gitcommit = { git = "https://github.com/zed-industries/tree-sitter-git-commit", rev = "88309716a69dd13ab83443721ba6e0b491d37ee9" }
+tree-sitter-gitcommit = {git  = "https://github.com/zed-industries/tree-sitter-git-commit", rev = "88309716a69dd13ab83443721ba6e0b491d37ee9"}
 tree-sitter-go = "0.23"
 tree-sitter-go-mod = { git = "https://github.com/camdencheek/tree-sitter-go-mod", rev = "6efb59652d30e0e9cd5f3b3a669afd6f1a926d3c", package = "tree-sitter-gomod" }
 tree-sitter-gowork = { git = "https://github.com/zed-industries/tree-sitter-go-work", rev = "acb0617bf7f4fda02c6217676cc64acb89536dc7" }
@@ -595,14 +597,12 @@ features = [
 ]
 
 [workspace.dependencies.windows]
-version = "0.60"
+version = "0.58"
 features = [
-    "Foundation_Collections",
+    "implement",
     "Foundation_Numerics",
-    "Storage_Search",
-    "Storage_Streams",
+    "Storage",
     "System_Threading",
-    "UI_StartScreen",
     "UI_ViewManagement",
     "Wdk_System_SystemServices",
     "Win32_Globalization",
@@ -619,13 +619,10 @@ features = [
     "Win32_Storage_FileSystem",
     "Win32_System_Com",
     "Win32_System_Com_StructuredStorage",
-    "Win32_System_Console",
     "Win32_System_DataExchange",
-    "Win32_System_IO",
     "Win32_System_LibraryLoader",
     "Win32_System_Memory",
     "Win32_System_Ole",
-    "Win32_System_Pipes",
     "Win32_System_SystemInformation",
     "Win32_System_SystemServices",
     "Win32_System_Threading",
@@ -642,7 +639,7 @@ features = [
 # TODO livekit https://github.com/RustAudio/cpal/pull/891
 [patch.crates-io]
 cpal = { git = "https://github.com/zed-industries/cpal", rev = "fd8bc2fd39f1f5fdee5a0690656caff9a26d9d50" }
-real-async-tls = { git = "https://github.com/zed-industries/async-tls", rev = "1e759a4b5e370f87dc15e40756ac4f8815b61d9d", package = "async-tls" }
+real-async-tls = { git = "https://github.com/zed-industries/async-tls", rev = "1e759a4b5e370f87dc15e40756ac4f8815b61d9d", package = "async-tls"}
 
 [profile.dev]
 split-debuginfo = "unpacked"
@@ -712,9 +709,6 @@ debug = "full"
 lto = false
 codegen-units = 16
 
-[workspace.lints.rust]
-unexpected_cfgs = { level = "allow" }
-
 [workspace.lints.clippy]
 dbg_macro = "deny"
 todo = "deny"
@@ -751,9 +745,5 @@ new_ret_no_self = { level = "allow" }
 should_implement_trait = { level = "allow" }
 let_underscore_future = "allow"
 
-# in Rust it can be very tedious to reduce argument count without
-# running afoul of the borrow checker.
-too_many_arguments = "allow"
-
 [workspace.metadata.cargo-machete]
-ignored = ["bindgen", "cbindgen", "prost_build", "serde", "component", "linkme"]
+ignored = ["bindgen", "cbindgen", "prost_build", "serde"]

assets/icons/ai_edit.svg

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assets/icons/cloud.svg

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assets/icons/expand_down.svg

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assets/icons/expand_up.svg

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-<path d="M5 11.5H10" stroke="black"/>
-</svg>

assets/icons/file_icons/luau.svg

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-</svg>

assets/icons/file_icons/wgsl.svg

@@ -1,7 +0,0 @@
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-<path d="M14 9L12.75 7H15.25L14 9Z" fill="black" fill-opacity="0.55"/>
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assets/icons/git_branch_small.svg

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assets/icons/git_onboarding_bg.svg

@@ -1,40 +0,0 @@
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-  <defs>
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assets/icons/info.svg

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+<svg width="14" height="14" viewBox="0 0 14 14" fill="none" xmlns="http://www.w3.org/2000/svg">
+<g clip-path="url(#clip0_2131_1193)">
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+<defs>
+<clipPath id="clip0_2131_1193">
+<rect width="14" height="14" fill="white"/>
+</clipPath>
+</defs>
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assets/icons/settings_alt.svg

@@ -1,6 +1,6 @@
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assets/icons/zed_predict_error.svg

@@ -1,4 +0,0 @@
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assets/keymaps/default-linux.json

@@ -10,8 +10,8 @@
       "pagedown": "menu::SelectLast",
       "ctrl-n": "menu::SelectNext",
       "tab": "menu::SelectNext",
-      "ctrl-p": "menu::SelectPrevious",
-      "shift-tab": "menu::SelectPrevious",
+      "ctrl-p": "menu::SelectPrev",
+      "shift-tab": "menu::SelectPrev",
       "enter": "menu::Confirm",
       "ctrl-enter": "menu::SecondaryConfirm",
       "ctrl-escape": "menu::Cancel",
@@ -38,14 +38,14 @@
   {
     "context": "Picker || menu",
     "bindings": {
-      "up": "menu::SelectPrevious",
+      "up": "menu::SelectPrev",
       "down": "menu::SelectNext"
     }
   },
   {
     "context": "Prompt",
     "bindings": {
-      "left": "menu::SelectPrevious",
+      "left": "menu::SelectPrev",
       "right": "menu::SelectNext"
     }
   },
@@ -57,7 +57,7 @@
       "backspace": "editor::Backspace",
       "delete": "editor::Delete",
       "tab": "editor::Tab",
-      "shift-tab": "editor::Backtab",
+      "shift-tab": "editor::TabPrev",
       "ctrl-k": "editor::CutToEndOfLine",
       // "ctrl-t": "editor::Transpose",
       "ctrl-k ctrl-q": "editor::Rewrap",
@@ -180,7 +180,7 @@
       "ctrl-k c": "assistant::CopyCode",
       "ctrl-shift-e": "project_panel::ToggleFocus",
       "ctrl-g": "search::SelectNextMatch",
-      "ctrl-shift-g": "search::SelectPreviousMatch",
+      "ctrl-shift-g": "search::SelectPrevMatch",
       "ctrl-alt-/": "assistant::ToggleModelSelector",
       "ctrl-k h": "assistant::DeployHistory",
       "ctrl-k l": "assistant::DeployPromptLibrary",
@@ -203,7 +203,7 @@
       "escape": "buffer_search::Dismiss",
       "tab": "buffer_search::FocusEditor",
       "enter": "search::SelectNextMatch",
-      "shift-enter": "search::SelectPreviousMatch",
+      "shift-enter": "search::SelectPrevMatch",
       "alt-enter": "search::SelectAllMatches",
       "find": "search::FocusSearch",
       "ctrl-f": "search::FocusSearch",
@@ -272,7 +272,7 @@
       "alt-8": ["pane::ActivateItem", 7],
       "alt-9": ["pane::ActivateItem", 8],
       "alt-0": "pane::ActivateLastItem",
-      "ctrl-pageup": "pane::ActivatePreviousItem",
+      "ctrl-pageup": "pane::ActivatePrevItem",
       "ctrl-pagedown": "pane::ActivateNextItem",
       "ctrl-shift-pageup": "pane::SwapItemLeft",
       "ctrl-shift-pagedown": "pane::SwapItemRight",
@@ -290,8 +290,8 @@
       "forward": "pane::GoForward",
       "ctrl-alt-g": "search::SelectNextMatch",
       "f3": "search::SelectNextMatch",
-      "ctrl-alt-shift-g": "search::SelectPreviousMatch",
-      "shift-f3": "search::SelectPreviousMatch",
+      "ctrl-alt-shift-g": "search::SelectPrevMatch",
+      "shift-f3": "search::SelectPrevMatch",
       "shift-find": "project_search::ToggleFocus",
       "ctrl-shift-f": "project_search::ToggleFocus",
       "ctrl-alt-shift-h": "search::ToggleReplace",
@@ -334,7 +334,7 @@
       "ctrl-u": "editor::UndoSelection",
       "ctrl-shift-u": "editor::RedoSelection",
       "f8": "editor::GoToDiagnostic",
-      "shift-f8": "editor::GoToPreviousDiagnostic",
+      "shift-f8": "editor::GoToPrevDiagnostic",
       "f2": "editor::Rename",
       "f12": "editor::GoToDefinition",
       "alt-f12": "editor::GoToDefinitionSplit",
@@ -362,7 +362,6 @@
       "ctrl-k ctrl-0": "editor::FoldAll",
       "ctrl-k ctrl-j": "editor::UnfoldAll",
       "ctrl-space": "editor::ShowCompletions",
-      "ctrl-shift-space": "editor::ShowWordCompletions",
       "ctrl-.": "editor::ToggleCodeActions",
       "ctrl-k r": "editor::RevealInFileManager",
       "ctrl-k p": "editor::CopyPath",
@@ -374,7 +373,7 @@
       "alt-y": "git::StageAndNext",
       "alt-shift-y": "git::UnstageAndNext",
       "alt-.": "editor::GoToHunk",
-      "alt-,": "editor::GoToPreviousHunk"
+      "alt-,": "editor::GoToPrevHunk"
     }
   },
   {
@@ -394,7 +393,6 @@
       "alt-shift-open": "projects::OpenRemote",
       "alt-ctrl-shift-o": "projects::OpenRemote",
       "alt-ctrl-shift-b": "branches::OpenRecent",
-      "alt-shift-enter": "toast::RunAction",
       "ctrl-~": "workspace::NewTerminal",
       "save": "workspace::Save",
       "ctrl-s": "workspace::Save",
@@ -477,7 +475,9 @@
       "ctrl-alt-delete": "editor::DeleteToNextSubwordEnd",
       "ctrl-alt-d": "editor::DeleteToNextSubwordEnd",
       "ctrl-alt-left": "editor::MoveToPreviousSubwordStart",
+      // "ctrl-alt-b": "editor::MoveToPreviousSubwordStart",
       "ctrl-alt-right": "editor::MoveToNextSubwordEnd",
+      "ctrl-alt-f": "editor::MoveToNextSubwordEnd",
       "ctrl-alt-shift-left": "editor::SelectToPreviousSubwordStart",
       "ctrl-alt-shift-b": "editor::SelectToPreviousSubwordStart",
       "ctrl-alt-shift-right": "editor::SelectToNextSubwordEnd",
@@ -536,8 +536,8 @@
   {
     "context": "Editor && (showing_code_actions || showing_completions)",
     "bindings": {
-      "ctrl-p": "editor::ContextMenuPrevious",
-      "up": "editor::ContextMenuPrevious",
+      "ctrl-p": "editor::ContextMenuPrev",
+      "up": "editor::ContextMenuPrev",
       "ctrl-n": "editor::ContextMenuNext",
       "down": "editor::ContextMenuNext",
       "pageup": "editor::ContextMenuFirst",
@@ -565,7 +565,7 @@
       "ctrl-alt-enter": "editor::OpenExcerptsSplit",
       "ctrl-shift-e": "pane::RevealInProjectPanel",
       "ctrl-f8": "editor::GoToHunk",
-      "ctrl-shift-f8": "editor::GoToPreviousHunk",
+      "ctrl-shift-f8": "editor::GoToPrevHunk",
       "ctrl-enter": "assistant::InlineAssist",
       "ctrl-:": "editor::ToggleInlayHints"
     }
@@ -606,35 +606,18 @@
       "ctrl-n": "assistant2::NewThread",
       "new": "assistant2::NewThread",
       "ctrl-shift-h": "assistant2::OpenHistory",
-      "ctrl-alt-/": "assistant::ToggleModelSelector",
+      "ctrl-alt-/": "assistant2::ToggleModelSelector",
       "ctrl-shift-a": "assistant2::ToggleContextPicker",
       "ctrl-e": "assistant2::ChatMode",
       "ctrl-alt-e": "assistant2::RemoveAllContext"
     }
   },
-  {
-    "context": "AssistantPanel2 && prompt_editor",
-    "use_key_equivalents": true,
-    "bindings": {
-      "cmd-n": "assistant2::NewPromptEditor",
-      "cmd-alt-t": "assistant2::NewThread"
-    }
-  },
   {
     "context": "MessageEditor > Editor",
     "bindings": {
       "enter": "assistant2::Chat"
     }
   },
-  {
-    "context": "EditMessageEditor > Editor",
-    "use_key_equivalents": true,
-    "bindings": {
-      "escape": "menu::Cancel",
-      "enter": "menu::Confirm",
-      "alt-enter": "editor::Newline"
-    }
-  },
   {
     "context": "ContextStrip",
     "bindings": {
@@ -679,7 +662,7 @@
       "alt-ctrl-r": "outline_panel::RevealInFileManager",
       "space": "outline_panel::Open",
       "shift-down": "menu::SelectNext",
-      "shift-up": "menu::SelectPrevious",
+      "shift-up": "menu::SelectPrev",
       "alt-enter": "editor::OpenExcerpts",
       "ctrl-alt-enter": "editor::OpenExcerptsSplit"
     }
@@ -717,7 +700,7 @@
       "shift-find": "project_panel::NewSearchInDirectory",
       "ctrl-shift-f": "project_panel::NewSearchInDirectory",
       "shift-down": "menu::SelectNext",
-      "shift-up": "menu::SelectPrevious",
+      "shift-up": "menu::SelectPrev",
       "escape": "menu::Cancel"
     }
   },
@@ -730,57 +713,24 @@
   {
     "context": "GitPanel && ChangesList",
     "bindings": {
-      "up": "menu::SelectPrevious",
+      "up": "menu::SelectPrev",
       "down": "menu::SelectNext",
       "enter": "menu::Confirm",
-      "alt-y": "git::StageFile",
-      "alt-shift-y": "git::UnstageFile",
-      "ctrl-alt-y": "git::ToggleStaged",
       "space": "git::ToggleStaged",
+      "ctrl-space": "git::StageAll",
+      "ctrl-shift-space": "git::UnstageAll",
       "tab": "git_panel::FocusEditor",
       "shift-tab": "git_panel::FocusEditor",
       "escape": "git_panel::ToggleFocus",
       "ctrl-enter": "git::Commit",
-      "alt-enter": "menu::SecondaryConfirm",
-      "backspace": "git::RestoreFile"
+      "alt-enter": "menu::SecondaryConfirm"
     }
   },
   {
     "context": "GitCommit > Editor",
     "bindings": {
-      "escape": "menu::Cancel",
       "enter": "editor::Newline",
-      "ctrl-enter": "git::Commit",
-      "alt-l": "git::GenerateCommitMessage"
-    }
-  },
-  {
-    "context": "GitPanel",
-    "use_key_equivalents": true,
-    "bindings": {
-      "ctrl-g ctrl-g": "git::Fetch",
-      "ctrl-g up": "git::Push",
-      "ctrl-g down": "git::Pull",
-      "ctrl-g shift-up": "git::ForcePush",
-      "ctrl-g d": "git::Diff",
-      "ctrl-g backspace": "git::RestoreTrackedFiles",
-      "ctrl-g shift-backspace": "git::TrashUntrackedFiles",
-      "ctrl-space": "git::StageAll",
-      "ctrl-shift-space": "git::UnstageAll"
-    }
-  },
-  {
-    "context": "GitDiff > Editor",
-    "bindings": {
-      "ctrl-enter": "git::Commit",
-      "ctrl-space": "git::StageAll",
-      "ctrl-shift-space": "git::UnstageAll"
-    }
-  },
-  {
-    "context": "AskPass > Editor",
-    "bindings": {
-      "enter": "menu::Confirm"
+      "ctrl-enter": "git::Commit"
     }
   },
   {
@@ -789,10 +739,16 @@
       "escape": "git_panel::FocusChanges",
       "tab": "git_panel::FocusChanges",
       "shift-tab": "git_panel::FocusChanges",
-      "enter": "editor::Newline",
       "ctrl-enter": "git::Commit",
-      "alt-up": "git_panel::FocusChanges",
-      "alt-l": "git::GenerateCommitMessage"
+      "alt-up": "git_panel::FocusChanges"
+    }
+  },
+  {
+    "context": "GitCommit > Editor",
+    "use_key_equivalents": true,
+    "bindings": {
+      "enter": "editor::Newline",
+      "ctrl-enter": "git::Commit"
     }
   },
   {
@@ -817,9 +773,6 @@
   {
     "context": "Picker > Editor",
     "bindings": {
-      "escape": "menu::Cancel",
-      "up": "menu::SelectPrevious",
-      "down": "menu::SelectNext",
       "tab": "picker::ConfirmCompletion",
       "alt-enter": ["picker::ConfirmInput", { "secondary": false }]
     }
@@ -833,7 +786,7 @@
   {
     "context": "FileFinder || (FileFinder > Picker > Editor) || (FileFinder > Picker > menu)",
     "bindings": {
-      "ctrl-shift-p": "file_finder::SelectPrevious",
+      "ctrl-shift-p": "file_finder::SelectPrev",
       "ctrl-j": "pane::SplitDown",
       "ctrl-k": "pane::SplitUp",
       "ctrl-h": "pane::SplitLeft",
@@ -843,8 +796,8 @@
   {
     "context": "TabSwitcher",
     "bindings": {
-      "ctrl-shift-tab": "menu::SelectPrevious",
-      "ctrl-up": "menu::SelectPrevious",
+      "ctrl-shift-tab": "menu::SelectPrev",
+      "ctrl-up": "menu::SelectPrev",
       "ctrl-down": "menu::SelectNext",
       "ctrl-backspace": "tab_switcher::CloseSelectedItem"
     }
@@ -863,22 +816,21 @@
       "alt-b": ["terminal::SendText", "\u001bb"],
       "alt-f": ["terminal::SendText", "\u001bf"],
       // Overrides for conflicting keybindings
-      "ctrl-b": ["terminal::SendKeystroke", "ctrl-b"],
-      "ctrl-c": ["terminal::SendKeystroke", "ctrl-c"],
-      "ctrl-e": ["terminal::SendKeystroke", "ctrl-e"],
-      "ctrl-o": ["terminal::SendKeystroke", "ctrl-o"],
       "ctrl-w": ["terminal::SendKeystroke", "ctrl-w"],
       "ctrl-shift-a": "editor::SelectAll",
       "find": "buffer_search::Deploy",
       "ctrl-shift-f": "buffer_search::Deploy",
       "ctrl-shift-l": "terminal::Clear",
       "ctrl-shift-w": "pane::CloseActiveItem",
+      "ctrl-e": ["terminal::SendKeystroke", "ctrl-e"],
       "up": ["terminal::SendKeystroke", "up"],
       "pageup": ["terminal::SendKeystroke", "pageup"],
       "down": ["terminal::SendKeystroke", "down"],
       "pagedown": ["terminal::SendKeystroke", "pagedown"],
       "escape": ["terminal::SendKeystroke", "escape"],
       "enter": ["terminal::SendKeystroke", "enter"],
+      "ctrl-b": ["terminal::SendKeystroke", "ctrl-b"],
+      "ctrl-c": ["terminal::SendKeystroke", "ctrl-c"],
       "shift-pageup": "terminal::ScrollPageUp",
       "shift-pagedown": "terminal::ScrollPageDown",
       "shift-up": "terminal::ScrollLineUp",

assets/keymaps/default-macos.json

@@ -1,15 +1,4 @@
 [
-  // Moved before Standard macOS bindings so that `cmd-w` is not the last binding for
-  // `workspace::CloseWindow` and displayed/intercepted by macOS
-  {
-    "context": "PromptLibrary",
-    "use_key_equivalents": true,
-    "bindings": {
-      "cmd-n": "prompt_library::NewPrompt",
-      "cmd-shift-s": "prompt_library::ToggleDefaultPrompt",
-      "cmd-w": "workspace::CloseWindow"
-    }
-  },
   // Standard macOS bindings
   {
     "use_key_equivalents": true,
@@ -25,14 +14,14 @@
       "tab": "menu::SelectNext",
       "ctrl-n": "menu::SelectNext",
       "down": "menu::SelectNext",
-      "shift-tab": "menu::SelectPrevious",
-      "ctrl-p": "menu::SelectPrevious",
-      "up": "menu::SelectPrevious",
+      "shift-tab": "menu::SelectPrev",
+      "ctrl-p": "menu::SelectPrev",
+      "up": "menu::SelectPrev",
       "enter": "menu::Confirm",
       "ctrl-enter": "menu::SecondaryConfirm",
       "cmd-enter": "menu::SecondaryConfirm",
-      "cmd-escape": "menu::Cancel",
       "ctrl-escape": "menu::Cancel",
+      "cmd-escape": "menu::Cancel",
       "ctrl-c": "menu::Cancel",
       "escape": "menu::Cancel",
       "alt-shift-enter": "menu::Restart",
@@ -65,7 +54,7 @@
       "ctrl-d": "editor::Delete",
       "delete": "editor::Delete",
       "tab": "editor::Tab",
-      "shift-tab": "editor::Backtab",
+      "shift-tab": "editor::TabPrev",
       "ctrl-t": "editor::Transpose",
       "ctrl-k": "editor::KillRingCut",
       "ctrl-y": "editor::KillRingYank",
@@ -108,8 +97,8 @@
       "cmd-right": ["editor::MoveToEndOfLine", { "stop_at_soft_wraps": true }],
       "ctrl-e": ["editor::MoveToEndOfLine", { "stop_at_soft_wraps": false }],
       "end": ["editor::MoveToEndOfLine", { "stop_at_soft_wraps": true }],
-      "cmd-up": "editor::MoveToBeginning",
-      "cmd-down": "editor::MoveToEnd",
+      "cmd-up": "editor::MoveToStartOfExcerpt",
+      "cmd-down": "editor::MoveToEndOfExcerpt",
       "cmd-home": "editor::MoveToBeginning", // Typed via `cmd-fn-left`
       "cmd-end": "editor::MoveToEnd", // Typed via `cmd-fn-right`
       "shift-up": "editor::SelectUp",
@@ -124,12 +113,11 @@
       "alt-shift-right": "editor::SelectToNextWordEnd", // cursorWordRightSelect
       "ctrl-shift-up": "editor::SelectToStartOfParagraph",
       "ctrl-shift-down": "editor::SelectToEndOfParagraph",
-      "cmd-shift-up": "editor::SelectToBeginning",
-      "cmd-shift-down": "editor::SelectToEnd",
+      "cmd-shift-up": "editor::SelectToStartOfExcerpt",
+      "cmd-shift-down": "editor::SelectToEndOfExcerpt",
       "cmd-a": "editor::SelectAll",
       "cmd-l": "editor::SelectLine",
       "cmd-shift-i": "editor::Format",
-      "alt-shift-o": "editor::OrganizeImports",
       "cmd-shift-left": ["editor::SelectToBeginningOfLine", { "stop_at_soft_wraps": true, "stop_at_indent": true }],
       "shift-home": ["editor::SelectToBeginningOfLine", { "stop_at_soft_wraps": true, "stop_at_indent": true }],
       "ctrl-shift-a": ["editor::SelectToBeginningOfLine", { "stop_at_soft_wraps": true, "stop_at_indent": true }],
@@ -172,16 +160,6 @@
       "alt-enter": "editor::OpenSelectionsInMultibuffer"
     }
   },
-  {
-    "context": "Editor && multibuffer",
-    "use_key_equivalents": true,
-    "bindings": {
-      "cmd-up": "editor::MoveToStartOfExcerpt",
-      "cmd-down": "editor::MoveToStartOfNextExcerpt",
-      "cmd-shift-up": "editor::SelectToStartOfExcerpt",
-      "cmd-shift-down": "editor::SelectToStartOfNextExcerpt"
-    }
-  },
   {
     "context": "Editor && mode == full && edit_prediction",
     "use_key_equivalents": true,
@@ -229,7 +207,7 @@
       "cmd-k c": "assistant::CopyCode",
       "cmd-shift-e": "project_panel::ToggleFocus",
       "cmd-g": "search::SelectNextMatch",
-      "cmd-shift-g": "search::SelectPreviousMatch",
+      "cmd-shift-g": "search::SelectPrevMatch",
       "cmd-alt-/": "assistant::ToggleModelSelector",
       "cmd-k h": "assistant::DeployHistory",
       "cmd-k l": "assistant::DeployPromptLibrary",
@@ -260,20 +238,12 @@
       "cmd-n": "assistant2::NewThread",
       "cmd-alt-p": "assistant2::NewPromptEditor",
       "cmd-shift-h": "assistant2::OpenHistory",
-      "cmd-alt-/": "assistant::ToggleModelSelector",
+      "cmd-alt-/": "assistant2::ToggleModelSelector",
       "cmd-shift-a": "assistant2::ToggleContextPicker",
       "cmd-e": "assistant2::ChatMode",
       "cmd-alt-e": "assistant2::RemoveAllContext"
     }
   },
-  {
-    "context": "AssistantPanel2 && prompt_editor",
-    "use_key_equivalents": true,
-    "bindings": {
-      "cmd-n": "assistant2::NewPromptEditor",
-      "cmd-alt-t": "assistant2::NewThread"
-    }
-  },
   {
     "context": "MessageEditor > Editor",
     "use_key_equivalents": true,
@@ -281,15 +251,6 @@
       "enter": "assistant2::Chat"
     }
   },
-  {
-    "context": "EditMessageEditor > Editor",
-    "use_key_equivalents": true,
-    "bindings": {
-      "escape": "menu::Cancel",
-      "enter": "menu::Confirm",
-      "alt-enter": "editor::Newline"
-    }
-  },
   {
     "context": "ContextStrip",
     "use_key_equivalents": true,
@@ -308,6 +269,15 @@
       "backspace": "assistant2::RemoveSelectedThread"
     }
   },
+  {
+    "context": "PromptLibrary",
+    "use_key_equivalents": true,
+    "bindings": {
+      "cmd-n": "prompt_library::NewPrompt",
+      "cmd-shift-s": "prompt_library::ToggleDefaultPrompt",
+      "cmd-w": "workspace::CloseWindow"
+    }
+  },
   {
     "context": "BufferSearchBar",
     "use_key_equivalents": true,
@@ -315,7 +285,7 @@
       "escape": "buffer_search::Dismiss",
       "tab": "buffer_search::FocusEditor",
       "enter": "search::SelectNextMatch",
-      "shift-enter": "search::SelectPreviousMatch",
+      "shift-enter": "search::SelectPrevMatch",
       "alt-enter": "search::SelectAllMatches",
       "cmd-f": "search::FocusSearch",
       "cmd-alt-f": "search::ToggleReplace",
@@ -382,8 +352,8 @@
     "context": "Pane",
     "use_key_equivalents": true,
     "bindings": {
-      "alt-cmd-left": "pane::ActivatePreviousItem",
-      "cmd-{": "pane::ActivatePreviousItem",
+      "alt-cmd-left": "pane::ActivatePrevItem",
+      "cmd-{": "pane::ActivatePrevItem",
       "alt-cmd-right": "pane::ActivateNextItem",
       "cmd-}": "pane::ActivateNextItem",
       "ctrl-shift-pageup": "pane::SwapItemLeft",
@@ -397,7 +367,7 @@
       "cmd-k cmd-w": ["pane::CloseAllItems", { "close_pinned": false }],
       "cmd-f": "project_search::ToggleFocus",
       "cmd-g": "search::SelectNextMatch",
-      "cmd-shift-g": "search::SelectPreviousMatch",
+      "cmd-shift-g": "search::SelectPrevMatch",
       "cmd-shift-h": "search::ToggleReplace",
       "cmd-alt-l": "search::ToggleSelection",
       "alt-enter": "search::SelectAllMatches",
@@ -437,7 +407,7 @@
       "cmd-u": "editor::UndoSelection",
       "cmd-shift-u": "editor::RedoSelection",
       "f8": "editor::GoToDiagnostic",
-      "shift-f8": "editor::GoToPreviousDiagnostic",
+      "shift-f8": "editor::GoToPrevDiagnostic",
       "f2": "editor::Rename",
       "f12": "editor::GoToDefinition",
       "alt-f12": "editor::GoToDefinitionSplit",
@@ -466,7 +436,6 @@
       // Using `ctrl-space` in Zed requires disabling the macOS global shortcut.
       // System Preferences->Keyboard->Keyboard Shortcuts->Input Sources->Select the previous input source (uncheck)
       "ctrl-space": "editor::ShowCompletions",
-      "ctrl-shift-space": "editor::ShowWordCompletions",
       "cmd-.": "editor::ToggleCodeActions",
       "cmd-k r": "editor::RevealInFileManager",
       "cmd-k p": "editor::CopyPath",
@@ -515,7 +484,6 @@
       "ctrl-~": "workspace::NewTerminal",
       "cmd-s": "workspace::Save",
       "cmd-k s": "workspace::SaveWithoutFormat",
-      "alt-shift-enter": "toast::RunAction",
       "cmd-shift-s": "workspace::SaveAs",
       "cmd-shift-n": "workspace::NewWindow",
       "ctrl-`": "terminal_panel::ToggleFocus",
@@ -645,8 +613,8 @@
     "context": "Editor && (showing_code_actions || showing_completions)",
     "use_key_equivalents": true,
     "bindings": {
-      "up": "editor::ContextMenuPrevious",
-      "ctrl-p": "editor::ContextMenuPrevious",
+      "up": "editor::ContextMenuPrev",
+      "ctrl-p": "editor::ContextMenuPrev",
       "down": "editor::ContextMenuNext",
       "ctrl-n": "editor::ContextMenuNext",
       "pageup": "editor::ContextMenuFirst",
@@ -672,7 +640,7 @@
       "cmd-alt-enter": "editor::OpenExcerptsSplit",
       "cmd-shift-e": "pane::RevealInProjectPanel",
       "cmd-f8": "editor::GoToHunk",
-      "cmd-shift-f8": "editor::GoToPreviousHunk",
+      "cmd-shift-f8": "editor::GoToPrevHunk",
       "ctrl-enter": "assistant::InlineAssist",
       "ctrl-:": "editor::ToggleInlayHints"
     }
@@ -690,7 +658,7 @@
     "use_key_equivalents": true,
     "bindings": {
       "cmd-shift-a": "assistant2::ToggleContextPicker",
-      "cmd-alt-/": "assistant::ToggleModelSelector",
+      "cmd-alt-/": "assistant2::ToggleModelSelector",
       "cmd-alt-e": "assistant2::RemoveAllContext",
       "ctrl-[": "assistant::CyclePreviousInlineAssist",
       "ctrl-]": "assistant::CycleNextInlineAssist"
@@ -715,7 +683,7 @@
       "alt-cmd-r": "outline_panel::RevealInFileManager",
       "space": "outline_panel::Open",
       "shift-down": "menu::SelectNext",
-      "shift-up": "menu::SelectPrevious",
+      "shift-up": "menu::SelectPrev",
       "alt-enter": "editor::OpenExcerpts",
       "cmd-alt-enter": "editor::OpenExcerptsSplit"
     }
@@ -745,7 +713,7 @@
       "cmd-alt-backspace": ["project_panel::Delete", { "skip_prompt": false }],
       "cmd-shift-f": "project_panel::NewSearchInDirectory",
       "shift-down": "menu::SelectNext",
-      "shift-up": "menu::SelectPrevious",
+      "shift-up": "menu::SelectPrev",
       "escape": "menu::Cancel"
     }
   },
@@ -760,30 +728,18 @@
     "context": "GitPanel && ChangesList",
     "use_key_equivalents": true,
     "bindings": {
-      "up": "menu::SelectPrevious",
+      "up": "menu::SelectPrev",
       "down": "menu::SelectNext",
       "cmd-up": "menu::SelectFirst",
       "cmd-down": "menu::SelectLast",
       "enter": "menu::Confirm",
-      "cmd-alt-y": "git::ToggleStaged",
       "space": "git::ToggleStaged",
-      "cmd-y": "git::StageFile",
-      "cmd-shift-y": "git::UnstageFile",
+      "cmd-shift-space": "git::StageAll",
+      "ctrl-shift-space": "git::UnstageAll",
       "alt-down": "git_panel::FocusEditor",
       "tab": "git_panel::FocusEditor",
       "shift-tab": "git_panel::FocusEditor",
-      "escape": "git_panel::ToggleFocus",
-      "cmd-enter": "git::Commit",
-      "backspace": "git::RestoreFile"
-    }
-  },
-  {
-    "context": "GitDiff > Editor",
-    "use_key_equivalents": true,
-    "bindings": {
-      "cmd-enter": "git::Commit",
-      "cmd-ctrl-y": "git::StageAll",
-      "cmd-ctrl-shift-y": "git::UnstageAll"
+      "escape": "git_panel::ToggleFocus"
     }
   },
   {
@@ -794,24 +750,7 @@
       "cmd-enter": "git::Commit",
       "tab": "git_panel::FocusChanges",
       "shift-tab": "git_panel::FocusChanges",
-      "alt-up": "git_panel::FocusChanges",
-      "shift-escape": "git::ExpandCommitEditor",
-      "alt-tab": "git::GenerateCommitMessage"
-    }
-  },
-  {
-    "context": "GitPanel",
-    "use_key_equivalents": true,
-    "bindings": {
-      "ctrl-g ctrl-g": "git::Fetch",
-      "ctrl-g up": "git::Push",
-      "ctrl-g down": "git::Pull",
-      "ctrl-g shift-up": "git::ForcePush",
-      "ctrl-g d": "git::Diff",
-      "ctrl-g backspace": "git::RestoreTrackedFiles",
-      "ctrl-g shift-backspace": "git::TrashUntrackedFiles",
-      "cmd-ctrl-y": "git::StageAll",
-      "cmd-ctrl-shift-y": "git::UnstageAll"
+      "alt-up": "git_panel::FocusChanges"
     }
   },
   {
@@ -819,9 +758,7 @@
     "use_key_equivalents": true,
     "bindings": {
       "enter": "editor::Newline",
-      "escape": "menu::Cancel",
-      "cmd-enter": "git::Commit",
-      "alt-tab": "git::GenerateCommitMessage"
+      "cmd-enter": "git::Commit"
     }
   },
   {
@@ -850,9 +787,6 @@
     "context": "Picker > Editor",
     "use_key_equivalents": true,
     "bindings": {
-      "escape": "menu::Cancel",
-      "up": "menu::SelectPrevious",
-      "down": "menu::SelectNext",
       "tab": "picker::ConfirmCompletion",
       "alt-enter": ["picker::ConfirmInput", { "secondary": false }],
       "cmd-alt-enter": ["picker::ConfirmInput", { "secondary": true }]
@@ -869,7 +803,7 @@
     "context": "FileFinder || (FileFinder > Picker > Editor) || (FileFinder > Picker > menu)",
     "use_key_equivalents": true,
     "bindings": {
-      "cmd-shift-p": "file_finder::SelectPrevious",
+      "cmd-shift-p": "file_finder::SelectPrev",
       "cmd-j": "pane::SplitDown",
       "cmd-k": "pane::SplitUp",
       "cmd-h": "pane::SplitLeft",
@@ -880,8 +814,8 @@
     "context": "TabSwitcher",
     "use_key_equivalents": true,
     "bindings": {
-      "ctrl-shift-tab": "menu::SelectPrevious",
-      "ctrl-up": "menu::SelectPrevious",
+      "ctrl-shift-tab": "menu::SelectPrev",
+      "ctrl-up": "menu::SelectPrev",
       "ctrl-down": "menu::SelectNext",
       "ctrl-backspace": "tab_switcher::CloseSelectedItem"
     }

assets/keymaps/linux/atom.json

@@ -39,7 +39,7 @@
     "context": "BufferSearchBar",
     "bindings": {
       "ctrl-f3": "search::SelectNextMatch", // find-and-replace:find-next-selected
-      "ctrl-shift-f3": "search::SelectPreviousMatch" // find-and-replace:find-previous-selected
+      "ctrl-shift-f3": "search::SelectPrevMatch" // find-and-replace:find-previous-selected
     }
   },
   {

assets/keymaps/linux/emacs.json

@@ -122,7 +122,7 @@
     "context": "BufferSearchBar > Editor",
     "bindings": {
       "ctrl-s": "search::SelectNextMatch",
-      "ctrl-r": "search::SelectPreviousMatch",
+      "ctrl-r": "search::SelectPrevMatch",
       "ctrl-g": "buffer_search::Dismiss"
     }
   },

assets/keymaps/linux/jetbrains.json

@@ -2,7 +2,7 @@
   {
     "bindings": {
       "ctrl-alt-s": "zed::OpenSettings",
-      "ctrl-{": "pane::ActivatePreviousItem",
+      "ctrl-{": "pane::ActivatePrevItem",
       "ctrl-}": "pane::ActivateNextItem"
     }
   },
@@ -41,9 +41,9 @@
       "ctrl-shift-b": "editor::GoToTypeDefinition",
       "ctrl-alt-shift-b": "editor::GoToTypeDefinitionSplit",
       "f2": "editor::GoToDiagnostic",
-      "shift-f2": "editor::GoToPreviousDiagnostic",
+      "shift-f2": "editor::GoToPrevDiagnostic",
       "ctrl-alt-shift-down": "editor::GoToHunk",
-      "ctrl-alt-shift-up": "editor::GoToPreviousHunk",
+      "ctrl-alt-shift-up": "editor::GoToPrevHunk",
       "ctrl-alt-z": "git::Restore",
       "ctrl-home": "editor::MoveToBeginning",
       "ctrl-end": "editor::MoveToEnd",

assets/keymaps/linux/sublime_text.json

@@ -1,9 +1,9 @@
 [
   {
     "bindings": {
-      "ctrl-{": "pane::ActivatePreviousItem",
+      "ctrl-{": "pane::ActivatePrevItem",
       "ctrl-}": "pane::ActivateNextItem",
-      "ctrl-pageup": "pane::ActivatePreviousItem",
+      "ctrl-pageup": "pane::ActivatePrevItem",
       "ctrl-pagedown": "pane::ActivateNextItem",
       "ctrl-1": ["workspace::ActivatePane", 0],
       "ctrl-2": ["workspace::ActivatePane", 1],
@@ -44,7 +44,7 @@
       "shift-f12": "editor::FindAllReferences",
       "ctrl-shift-f12": "editor::FindAllReferences",
       "ctrl-.": "editor::GoToHunk",
-      "ctrl-,": "editor::GoToPreviousHunk",
+      "ctrl-,": "editor::GoToPrevHunk",
       "ctrl-k ctrl-u": "editor::ConvertToUpperCase",
       "ctrl-k ctrl-l": "editor::ConvertToLowerCase",
       "shift-alt-m": "markdown::OpenPreviewToTheSide",
@@ -62,7 +62,7 @@
     "context": "Pane",
     "bindings": {
       "f4": "search::SelectNextMatch",
-      "shift-f4": "search::SelectPreviousMatch",
+      "shift-f4": "search::SelectPrevMatch",
       "alt-1": ["pane::ActivateItem", 0],
       "alt-2": ["pane::ActivateItem", 1],
       "alt-3": ["pane::ActivateItem", 2],

assets/keymaps/macos/atom.json

@@ -40,7 +40,7 @@
     "context": "BufferSearchBar",
     "bindings": {
       "cmd-f3": "search::SelectNextMatch",
-      "cmd-shift-f3": "search::SelectPreviousMatch"
+      "cmd-shift-f3": "search::SelectPrevMatch"
     }
   },
   {

assets/keymaps/macos/emacs.json

@@ -122,7 +122,7 @@
     "context": "BufferSearchBar > Editor",
     "bindings": {
       "ctrl-s": "search::SelectNextMatch",
-      "ctrl-r": "search::SelectPreviousMatch",
+      "ctrl-r": "search::SelectPrevMatch",
       "ctrl-g": "buffer_search::Dismiss"
     }
   },

assets/keymaps/macos/jetbrains.json

@@ -1,7 +1,7 @@
 [
   {
     "bindings": {
-      "cmd-{": "pane::ActivatePreviousItem",
+      "cmd-{": "pane::ActivatePrevItem",
       "cmd-}": "pane::ActivateNextItem"
     }
   },
@@ -39,9 +39,9 @@
       "cmd-shift-b": "editor::GoToTypeDefinition",
       "cmd-alt-shift-b": "editor::GoToTypeDefinitionSplit",
       "f2": "editor::GoToDiagnostic",
-      "shift-f2": "editor::GoToPreviousDiagnostic",
+      "shift-f2": "editor::GoToPrevDiagnostic",
       "ctrl-alt-shift-down": "editor::GoToHunk",
-      "ctrl-alt-shift-up": "editor::GoToPreviousHunk",
+      "ctrl-alt-shift-up": "editor::GoToPrevHunk",
       "cmd-home": "editor::MoveToBeginning",
       "cmd-end": "editor::MoveToEnd",
       "cmd-shift-home": "editor::SelectToBeginning",
@@ -61,7 +61,7 @@
   {
     "context": "BufferSearchBar > Editor",
     "bindings": {
-      "shift-enter": "search::SelectPreviousMatch"
+      "shift-enter": "search::SelectPrevMatch"
     }
   },
   {

assets/keymaps/macos/sublime_text.json

@@ -1,9 +1,9 @@
 [
   {
     "bindings": {
-      "cmd-{": "pane::ActivatePreviousItem",
+      "cmd-{": "pane::ActivatePrevItem",
       "cmd-}": "pane::ActivateNextItem",
-      "ctrl-pageup": "pane::ActivatePreviousItem",
+      "ctrl-pageup": "pane::ActivatePrevItem",
       "ctrl-pagedown": "pane::ActivateNextItem",
       "ctrl-1": ["workspace::ActivatePane", 0],
       "ctrl-2": ["workspace::ActivatePane", 1],
@@ -45,7 +45,7 @@
       "ctrl-alt-cmd-down": "editor::GoToDefinitionSplit",
       "alt-shift-cmd-down": "editor::FindAllReferences",
       "ctrl-.": "editor::GoToHunk",
-      "ctrl-,": "editor::GoToPreviousHunk",
+      "ctrl-,": "editor::GoToPrevHunk",
       "cmd-k cmd-u": "editor::ConvertToUpperCase",
       "cmd-k cmd-l": "editor::ConvertToLowerCase",
       "cmd-shift-j": "editor::JoinLines",
@@ -64,7 +64,7 @@
     "context": "Pane",
     "bindings": {
       "f4": "search::SelectNextMatch",
-      "shift-f4": "search::SelectPreviousMatch",
+      "shift-f4": "search::SelectPrevMatch",
       "cmd-1": ["pane::ActivateItem", 0],
       "cmd-2": ["pane::ActivateItem", 1],
       "cmd-3": ["pane::ActivateItem", 2],

assets/keymaps/macos/textmate.json

@@ -47,7 +47,7 @@
     "context": "BufferSearchBar",
     "bindings": {
       "ctrl-s": "search::SelectNextMatch",
-      "ctrl-shift-s": "search::SelectPreviousMatch"
+      "ctrl-shift-s": "search::SelectPrevMatch"
     }
   },
   {

assets/keymaps/storybook.json

@@ -13,9 +13,9 @@
       "tab": "menu::SelectNext",
       "ctrl-n": "menu::SelectNext",
       "down": "menu::SelectNext",
-      "shift-tab": "menu::SelectPrevious",
-      "ctrl-p": "menu::SelectPrevious",
-      "up": "menu::SelectPrevious",
+      "shift-tab": "menu::SelectPrev",
+      "ctrl-p": "menu::SelectPrev",
+      "up": "menu::SelectPrev",
       "enter": "menu::Confirm",
       "ctrl-enter": "menu::SecondaryConfirm",
       "cmd-enter": "menu::SecondaryConfirm",

assets/keymaps/vim.json

@@ -6,7 +6,7 @@
       "a": ["vim::PushObject", { "around": true }],
       "left": "vim::Left",
       "h": "vim::Left",
-      "backspace": "vim::WrappingLeft",
+      "backspace": "vim::Backspace",
       "down": "vim::Down",
       "ctrl-j": "vim::Down",
       "j": "vim::Down",
@@ -20,7 +20,7 @@
       "k": "vim::Up",
       "right": "vim::Right",
       "l": "vim::Right",
-      "space": "vim::WrappingRight",
+      "space": "vim::Space",
       "end": "vim::EndOfLine",
       "$": "vim::EndOfLine",
       "^": "vim::FirstNonWhitespace",
@@ -62,9 +62,9 @@
       "g /": "pane::DeploySearch",
       "?": ["vim::Search", { "backwards": true }],
       "*": "vim::MoveToNext",
-      "#": "vim::MoveToPrevious",
+      "#": "vim::MoveToPrev",
       "n": "vim::MoveToNextMatch",
-      "shift-n": "vim::MoveToPreviousMatch",
+      "shift-n": "vim::MoveToPrevMatch",
       "%": "vim::Matching",
       "] }": ["vim::UnmatchedForward", { "char": "}" }],
       "[ {": ["vim::UnmatchedBackward", { "char": "{" }],
@@ -106,7 +106,7 @@
       "g g": "vim::StartOfDocument",
       "g h": "editor::Hover",
       "g t": "pane::ActivateNextItem",
-      "g shift-t": "pane::ActivatePreviousItem",
+      "g shift-t": "pane::ActivatePrevItem",
       "g d": "editor::GoToDefinition",
       "g shift-d": "editor::GoToDeclaration",
       "g y": "editor::GoToTypeDefinition",
@@ -126,7 +126,7 @@
       "g shift-a": "editor::FindAllReferences", // zed specific
       "g space": "editor::OpenExcerpts", // zed specific
       "g *": ["vim::MoveToNext", { "partial_word": true }],
-      "g #": ["vim::MoveToPrevious", { "partial_word": true }],
+      "g #": ["vim::MoveToPrev", { "partial_word": true }],
       "g j": ["vim::Down", { "display_lines": true }],
       "g down": ["vim::Down", { "display_lines": true }],
       "g k": ["vim::Up", { "display_lines": true }],
@@ -138,7 +138,7 @@
       "g ^": ["vim::FirstNonWhitespace", { "display_lines": true }],
       "g v": "vim::RestoreVisualSelection",
       "g ]": "editor::GoToDiagnostic",
-      "g [": "editor::GoToPreviousDiagnostic",
+      "g [": "editor::GoToPrevDiagnostic",
       "g i": "vim::InsertAtPrevious",
       "g ,": "vim::ChangeListNewer",
       "g ;": "vim::ChangeListOlder",
@@ -231,15 +231,15 @@
       "g w": "vim::PushRewrap",
       "g q": "vim::PushRewrap",
       "ctrl-pagedown": "pane::ActivateNextItem",
-      "ctrl-pageup": "pane::ActivatePreviousItem",
+      "ctrl-pageup": "pane::ActivatePrevItem",
       "insert": "vim::InsertBefore",
       // tree-sitter related commands
       "[ x": "vim::SelectLargerSyntaxNode",
       "] x": "vim::SelectSmallerSyntaxNode",
       "] d": "editor::GoToDiagnostic",
-      "[ d": "editor::GoToPreviousDiagnostic",
+      "[ d": "editor::GoToPrevDiagnostic",
       "] c": "editor::GoToHunk",
-      "[ c": "editor::GoToPreviousHunk",
+      "[ c": "editor::GoToPrevHunk",
       "g c": "vim::PushToggleComments"
     }
   },
@@ -247,8 +247,7 @@
     "context": "VimControl && VimCount",
     "bindings": {
       "0": ["vim::Number", 0],
-      ":": "vim::CountCommand",
-      "%": "vim::GoToPercentage"
+      ":": "vim::CountCommand"
     }
   },
   {
@@ -273,7 +272,7 @@
       "shift-s": "vim::SubstituteLine",
       "~": "vim::ChangeCase",
       "*": ["vim::MoveToNext", { "partial_word": true }],
-      "#": ["vim::MoveToPrevious", { "partial_word": true }],
+      "#": ["vim::MoveToPrev", { "partial_word": true }],
       "ctrl-a": "vim::Increment",
       "ctrl-x": "vim::Decrement",
       "g ctrl-a": ["vim::Increment", { "step": true }],
@@ -449,10 +448,7 @@
       "d": "vim::CurrentLine",
       "s": "vim::PushDeleteSurrounds",
       "o": "editor::ToggleSelectedDiffHunks", // "d o"
-      "shift-o": "git::ToggleStaged",
-      "p": "git::Restore", // "d p"
-      "u": "git::StageAndNext", // "d u"
-      "shift-u": "git::UnstageAndNext" // "d shift-u"
+      "p": "git::Restore" // "d p"
     }
   },
   {
@@ -624,8 +620,8 @@
       "ctrl-w =": "vim::ResetPaneSizes",
       "ctrl-w g t": "pane::ActivateNextItem",
       "ctrl-w ctrl-g t": "pane::ActivateNextItem",
-      "ctrl-w g shift-t": "pane::ActivatePreviousItem",
-      "ctrl-w ctrl-g shift-t": "pane::ActivatePreviousItem",
+      "ctrl-w g shift-t": "pane::ActivatePrevItem",
+      "ctrl-w ctrl-g shift-t": "pane::ActivatePrevItem",
       "ctrl-w w": "workspace::ActivateNextPane",
       "ctrl-w ctrl-w": "workspace::ActivateNextPane",
       "ctrl-w p": "workspace::ActivatePreviousPane",
@@ -668,7 +664,7 @@
       "escape": "project_panel::ToggleFocus",
       "h": "project_panel::CollapseSelectedEntry",
       "j": "menu::SelectNext",
-      "k": "menu::SelectPrevious",
+      "k": "menu::SelectPrev",
       "l": "project_panel::ExpandSelectedEntry",
       "o": "project_panel::OpenPermanent",
       "shift-d": "project_panel::Delete",
@@ -694,7 +690,7 @@
     "context": "OutlinePanel && not_editing",
     "bindings": {
       "j": "menu::SelectNext",
-      "k": "menu::SelectPrevious",
+      "k": "menu::SelectPrev",
       "shift-g": "menu::SelectLast",
       "g g": "menu::SelectFirst"
     }
@@ -703,7 +699,7 @@
     "context": "GitPanel && ChangesList",
     "use_key_equivalents": true,
     "bindings": {
-      "k": "menu::SelectPrevious",
+      "k": "menu::SelectPrev",
       "j": "menu::SelectNext",
       "g g": "menu::SelectFirst",
       "shift-g": "menu::SelectLast",

assets/prompts/assistant_system_prompt.hbs

@@ -1,18 +0,0 @@
-You are an AI assistant integrated into a text editor. Your goal is to do one of the following two things:
-
-1. Help users answer questions and perform tasks related to their codebase.
-2. Answer general-purpose questions unrelated to their particular codebase.
-
-It will be up to you to decide which of these you are doing based on what the user has told you. When unclear, ask clarifying questions to understand the user's intent before proceeding.
-
-You should only perform actions that modify the user’s system if explicitly requested by the user:
-- If the user asks a question about how to accomplish a task, provide guidance or information, and use read-only tools (e.g., search) to assist. You may suggest potential actions, but do not directly modify the user’s system without explicit instruction.
-- If the user clearly requests that you perform an action, carry out the action directly without explaining why you are doing so.
-
-Be concise and direct in your responses.
-
-The user has opened a project that contains the following root directories/files:
-
-{{#each worktrees}}
-- {{root_name}} (absolute path: {{abs_path}})
-{{/each}}

assets/settings/default.json

@@ -176,8 +176,8 @@
   "show_completion_documentation": true,
   // Show method signatures in the editor, when inside parentheses.
   "auto_signature_help": false,
-  // Whether to show the signature help after completion or a bracket pair inserted.
-  // If `auto_signature_help` is enabled, this setting will be treated as enabled also.
+  /// Whether to show the signature help after completion or a bracket pair inserted.
+  /// If `auto_signature_help` is enabled, this setting will be treated as enabled also.
   "show_signature_help_after_edits": false,
   // Whether to show wrap guides (vertical rulers) in the editor.
   // Setting this to true will show a guide at the 'preferred_line_length' value
@@ -298,11 +298,11 @@
     //  - "information": show only errors, warnings, and information
     //  - "all" or true: show all diagnostics
     "diagnostics": "all",
-    // Forcefully enable or disable the scrollbar for each axis
+    /// Forcefully enable or disable the scrollbar for each axis
     "axes": {
-      // When false, forcefully disables the horizontal scrollbar. Otherwise, obey other settings.
+      /// When false, forcefully disables the horizontal scrollbar. Otherwise, obey other settings.
       "horizontal": true,
-      // When false, forcefully disables the vertical scrollbar. Otherwise, obey other settings.
+      /// When false, forcefully disables the vertical scrollbar. Otherwise, obey other settings.
       "vertical": true
     }
   },
@@ -328,24 +328,24 @@
     "folds": true
   },
   "indent_guides": {
-    // Whether to show indent guides in the editor.
+    /// Whether to show indent guides in the editor.
     "enabled": true,
-    // The width of the indent guides in pixels, between 1 and 10.
+    /// The width of the indent guides in pixels, between 1 and 10.
     "line_width": 1,
-    // The width of the active indent guide in pixels, between 1 and 10.
+    /// The width of the active indent guide in pixels, between 1 and 10.
     "active_line_width": 1,
-    // Determines how indent guides are colored.
-    // This setting can take the following three values:
-    //
-    // 1. "disabled"
-    // 2. "fixed"
-    // 3. "indent_aware"
+    /// Determines how indent guides are colored.
+    /// This setting can take the following three values:
+    ///
+    /// 1. "disabled"
+    /// 2. "fixed"
+    /// 3. "indent_aware"
     "coloring": "fixed",
-    // Determines how indent guide backgrounds are colored.
-    // This setting can take the following two values:
-    //
-    // 1. "disabled"
-    // 2. "indent_aware"
+    /// Determines how indent guide backgrounds are colored.
+    /// This setting can take the following two values:
+    ///
+    /// 1. "disabled"
+    /// 2. "indent_aware"
     "background_coloring": "disabled"
   },
   // Whether the editor will scroll beyond the last line.
@@ -379,9 +379,6 @@
   // 3. Never populate the search query
   //    "never"
   "seed_search_query_from_cursor": "always",
-  // When enabled, automatically adjusts search case sensitivity based on your query.
-  // If your search query contains any uppercase letters, the search becomes case-sensitive;
-  // if it contains only lowercase letters, the search becomes case-insensitive.
   "use_smartcase_search": false,
   // Inlay hint related settings
   "inlay_hints": {
@@ -401,16 +398,7 @@
     "edit_debounce_ms": 700,
     // Time to wait after scrolling the buffer, before requesting the hints,
     // set to 0 to disable debouncing.
-    "scroll_debounce_ms": 50,
-    // A set of modifiers which, when pressed, will toggle the visibility of inlay hints.
-    // If the set if empty or not all the modifiers specified are pressed, inlay hints will not be toggled.
-    "toggle_on_modifiers_press": {
-      "control": false,
-      "shift": false,
-      "alt": false,
-      "platform": false,
-      "function": false
-    }
+    "scroll_debounce_ms": 50
   },
   "project_panel": {
     // Whether to show the project panel button in the status bar
@@ -436,32 +424,32 @@
     // Whether to fold directories automatically and show compact folders
     // (e.g. "a/b/c" ) when a directory has only one subdirectory inside.
     "auto_fold_dirs": true,
-    // Scrollbar-related settings
+    /// Scrollbar-related settings
     "scrollbar": {
-      // When to show the scrollbar in the project panel.
-      // This setting can take five values:
-      //
-      // 1. null (default): Inherit editor settings
-      // 2. Show the scrollbar if there's important information or
-      //    follow the system's configured behavior (default):
-      //   "auto"
-      // 3. Match the system's configured behavior:
-      //    "system"
-      // 4. Always show the scrollbar:
-      //    "always"
-      // 5. Never show the scrollbar:
-      //    "never"
+      /// When to show the scrollbar in the project panel.
+      /// This setting can take five values:
+      ///
+      /// 1. null (default): Inherit editor settings
+      /// 2. Show the scrollbar if there's important information or
+      ///    follow the system's configured behavior (default):
+      ///   "auto"
+      /// 3. Match the system's configured behavior:
+      ///    "system"
+      /// 4. Always show the scrollbar:
+      ///    "always"
+      /// 5. Never show the scrollbar:
+      ///    "never"
       "show": null
     },
-    // Which files containing diagnostic errors/warnings to mark in the project panel.
-    // This setting can take the following three values:
-    //
-    // 1. Do not mark any files:
-    //    "off"
-    // 2. Only mark files with errors:
-    //    "errors"
-    // 3. Mark files with errors and warnings:
-    //    "all"
+    /// Which files containing diagnostic errors/warnings to mark in the project panel.
+    /// This setting can take the following three values:
+    ///
+    /// 1. Do not mark any files:
+    ///    "off"
+    /// 2. Only mark files with errors:
+    ///    "errors"
+    /// 3. Mark files with errors and warnings:
+    ///    "all"
     "show_diagnostics": "all",
     // Settings related to indent guides in the project panel.
     "indent_guides": {
@@ -494,8 +482,8 @@
     // when a corresponding outline entry becomes active.
     // Gitignored entries are never auto revealed.
     "auto_reveal_entries": true,
-    // Whether to fold directories automatically
-    // when a directory has only one directory inside.
+    /// Whether to fold directories automatically
+    /// when a directory has only one directory inside.
     "auto_fold_dirs": true,
     // Settings related to indent guides in the outline panel.
     "indent_guides": {
@@ -508,21 +496,21 @@
       //    "never"
       "show": "always"
     },
-    // Scrollbar-related settings
+    /// Scrollbar-related settings
     "scrollbar": {
-      // When to show the scrollbar in the project panel.
-      // This setting can take five values:
-      //
-      // 1. null (default): Inherit editor settings
-      // 2. Show the scrollbar if there's important information or
-      //    follow the system's configured behavior (default):
-      //   "auto"
-      // 3. Match the system's configured behavior:
-      //    "system"
-      // 4. Always show the scrollbar:
-      //    "always"
-      // 5. Never show the scrollbar:
-      //    "never"
+      /// When to show the scrollbar in the project panel.
+      /// This setting can take five values:
+      ///
+      /// 1. null (default): Inherit editor settings
+      /// 2. Show the scrollbar if there's important information or
+      ///    follow the system's configured behavior (default):
+      ///   "auto"
+      /// 3. Match the system's configured behavior:
+      ///    "system"
+      /// 4. Always show the scrollbar:
+      ///    "always"
+      /// 5. Never show the scrollbar:
+      ///    "never"
       "show": null
     }
   },
@@ -547,7 +535,7 @@
   "git_panel": {
     // Whether to show the git panel button in the status bar.
     "button": true,
-    // Where to show the git panel. Can be 'left' or 'right'.
+    // Where to the git panel. Can be 'left' or 'right'.
     "dock": "left",
     // Default width of the git panel.
     "default_width": 360,
@@ -555,12 +543,6 @@
     //
     // Default: icon
     "status_style": "icon",
-    // What branch name to use if init.defaultBranch
-    // is not set
-    //
-    // Default: main
-    "fallback_branch_name": "main",
-
     "scrollbar": {
       // When to show the scrollbar in the git panel.
       //
@@ -600,13 +582,6 @@
       "provider": "zed.dev",
       // The model to use.
       "model": "claude-3-5-sonnet-latest"
-    },
-    // The model to use when applying edits from the assistant.
-    "editor_model": {
-      // The provider to use.
-      "provider": "zed.dev",
-      // The model to use.
-      "model": "claude-3-5-sonnet-latest"
     }
   },
   // The settings for slash commands.
@@ -653,7 +628,7 @@
     "show": true,
     // Whether or not to show the navigation history buttons.
     "show_nav_history_buttons": true,
-    // Whether or not to show the tab bar buttons.
+    /// Whether or not to show the tab bar buttons.
     "show_tab_bar_buttons": true
   },
   // Settings related to the editor's tabs
@@ -661,19 +636,11 @@
     // Show git status colors in the editor tabs.
     "git_status": false,
     // Position of the close button on the editor tabs.
-    // One of: ["right", "left", "hidden"]
     "close_position": "right",
     // Whether to show the file icon for a tab.
     "file_icons": false,
-    // Controls the appearance behavior of the tab's close button.
-    //
-    // 1. Show it just upon hovering the tab. (default)
-    //     "hover"
-    // 2. Show it persistently.
-    //     "always"
-    // 3. Never show it, even if hovering it.
-    //     "hidden"
-    "show_close_button": "hover",
+    // Whether to always show the close button on tabs.
+    "always_show_close_button": false,
     // What to do after closing the current tab.
     //
     // 1. Activate the tab that was open previously (default)
@@ -683,16 +650,16 @@
     // 3. Activate the left neighbour tab if present
     //     "left_neighbour"
     "activate_on_close": "history",
-    // Which files containing diagnostic errors/warnings to mark in the tabs.
-    // Diagnostics are only shown when file icons are also active.
-    // This setting only works when can take the following three values:
-    //
-    // 1. Do not mark any files:
-    //    "off"
-    // 2. Only mark files with errors:
-    //    "errors"
-    // 3. Mark files with errors and warnings:
-    //    "all"
+    /// Which files containing diagnostic errors/warnings to mark in the tabs.
+    /// Diagnostics are only shown when file icons are also active.
+    /// This setting only works when can take the following three values:
+    ///
+    /// 1. Do not mark any files:
+    ///    "off"
+    /// 2. Only mark files with errors:
+    ///    "errors"
+    /// 3. Mark files with errors and warnings:
+    ///    "all"
     "show_diagnostics": "off"
   },
   // Settings related to preview tabs.
@@ -733,8 +700,8 @@
   "remove_trailing_whitespace_on_save": true,
   // Whether to start a new line with a comment when a previous line is a comment as well.
   "extend_comment_on_newline": true,
-  // Removes any lines containing only whitespace at the end of the file and
-  // ensures just one newline at the end.
+  // Whether or not to ensure there's a single newline at the end of a buffer
+  // when saving it.
   "ensure_final_newline_on_save": true,
   // Whether or not to perform a buffer format before saving
   //
@@ -862,19 +829,22 @@
     // A list of globs representing files that edit predictions should be disabled for.
     // There's a sensible default list of globs already included.
     // Any addition to this list will be merged with the default list.
-    // Globs are matched relative to the worktree root,
-    // except when starting with a slash (/) or equivalent in Windows.
-    "disabled_globs": ["**/.env*", "**/*.pem", "**/*.key", "**/*.cert", "**/*.crt", "**/.dev.vars", "**/secrets.yml"],
+    "disabled_globs": [
+      "**/.env*",
+      "**/*.pem",
+      "**/*.key",
+      "**/*.cert",
+      "**/*.crt",
+      "**/.dev.vars",
+      "**/secrets.yml"
+    ],
     // When to show edit predictions previews in buffer.
     // This setting takes two possible values:
-    // 1. Display predictions inline when there are no language server completions available.
-    //     "mode": "eager"
-    // 2. Display predictions inline only when holding a modifier key (alt by default).
-    //     "mode": "subtle"
-    "mode": "eager",
-    // Whether edit predictions are enabled in the assistant panel.
-    // This setting has no effect if globally disabled.
-    "enabled_in_assistant": true
+    // 1. Display inline when there are no language server completions available.
+    //     "mode": "eager_preview"
+    // 2. Display inline when holding modifier key (alt by default).
+    //     "mode": "auto"
+    "mode": "eager_preview"
   },
   // Settings specific to journaling
   "journal": {
@@ -1010,21 +980,21 @@
       // Example: `echo -e "\e]2;New Title\007";`
       "breadcrumbs": true
     },
-    // Scrollbar-related settings
+    /// Scrollbar-related settings
     "scrollbar": {
-      // When to show the scrollbar in the terminal.
-      // This setting can take five values:
-      //
-      // 1. null (default): Inherit editor settings
-      // 2. Show the scrollbar if there's important information or
-      //    follow the system's configured behavior (default):
-      //   "auto"
-      // 3. Match the system's configured behavior:
-      //    "system"
-      // 4. Always show the scrollbar:
-      //    "always"
-      // 5. Never show the scrollbar:
-      //    "never"
+      /// When to show the scrollbar in the terminal.
+      /// This setting can take five values:
+      ///
+      /// 1. null (default): Inherit editor settings
+      /// 2. Show the scrollbar if there's important information or
+      ///    follow the system's configured behavior (default):
+      ///   "auto"
+      /// 3. Match the system's configured behavior:
+      ///    "system"
+      /// 4. Always show the scrollbar:
+      ///    "always"
+      /// 5. Never show the scrollbar:
+      ///    "never"
       "show": null
     }
     // Set the terminal's font size. If this option is not included,
@@ -1043,7 +1013,7 @@
     // "max_scroll_history_lines": 10000,
   },
   "code_actions_on_format": {},
-  // Settings related to running tasks.
+  /// Settings related to running tasks.
   "tasks": {
     "variables": {}
   },
@@ -1060,23 +1030,24 @@
   // }
   //
   "file_types": {
+    "Plain Text": ["txt"],
     "JSONC": ["**/.zed/**/*.json", "**/zed/**/*.json", "**/Zed/**/*.json", "**/.vscode/**/*.json"],
     "Shell Script": [".env.*"]
   },
-  // By default use a recent system version of node, or install our own.
-  // You can override this to use a version of node that is not in $PATH with:
-  // {
-  //   "node": {
-  //     "path": "/path/to/node"
-  //     "npm_path": "/path/to/npm" (defaults to node_path/../npm)
-  //   }
-  // }
-  // or to ensure Zed always downloads and installs an isolated version of node:
-  // {
-  //   "node": {
-  //     "ignore_system_version": true,
-  //   }
-  // NOTE: changing this setting currently requires restarting Zed.
+  /// By default use a recent system version of node, or install our own.
+  /// You can override this to use a version of node that is not in $PATH with:
+  /// {
+  ///   "node": {
+  ///     "path": "/path/to/node"
+  ///     "npm_path": "/path/to/npm" (defaults to node_path/../npm)
+  ///   }
+  /// }
+  /// or to ensure Zed always downloads and installs an isolated version of node:
+  /// {
+  ///   "node": {
+  ///     "ignore_system_version": true,
+  ///   }
+  /// NOTE: changing this setting currently requires restarting Zed.
   "node": {},
   // The extensions that Zed should automatically install on startup.
   //
@@ -1085,32 +1056,6 @@
   "auto_install_extensions": {
     "html": true
   },
-  // Controls how completions are processed for this language.
-  "completions": {
-    // Controls how words are completed.
-    // For large documents, not all words may be fetched for completion.
-    //
-    // May take 3 values:
-    // 1. "enabled"
-    //   Always fetch document's words for completions along with LSP completions.
-    // 2. "fallback"
-    //   Only if LSP response errors or times out, use document's words to show completions.
-    // 3. "disabled"
-    //   Never fetch or complete document's words for completions.
-    //   (Word-based completions can still be queried via a separate action)
-    //
-    // Default: fallback
-    "words": "fallback",
-    // Whether to fetch LSP completions or not.
-    //
-    // Default: true
-    "lsp": true,
-    // When fetching LSP completions, determines how long to wait for a response of a particular server.
-    // When set to 0, waits indefinitely.
-    //
-    // Default: 0
-    "lsp_fetch_timeout_ms": 0
-  },
   // Different settings for specific languages.
   "languages": {
     "Astro": {
@@ -1205,7 +1150,6 @@
       "format_on_save": "off",
       "use_on_type_format": false,
       "allow_rewrap": "anywhere",
-      "soft_wrap": "bounded",
       "prettier": {
         "allowed": true
       }
@@ -1329,10 +1273,6 @@
     // "semi": false,
     // "singleQuote": true
   },
-  // Settings for auto-closing of JSX tags.
-  "jsx_tag_auto_close": {
-    "enabled": true
-  },
   // LSP Specific settings.
   "lsp": {
     // Specify the LSP name as a key here.
@@ -1356,7 +1296,6 @@
   },
   // Vim settings
   "vim": {
-    "default_mode": "normal",
     "toggle_relative_line_numbers": false,
     "use_system_clipboard": "always",
     "use_multiline_find": false,

assets/themes/gruvbox/gruvbox.json

@@ -6,7 +6,15 @@
     {
       "name": "Gruvbox Dark",
       "appearance": "dark",
-      "accents": ["#cc241dff", "#98971aff", "#d79921ff", "#458588ff", "#b16286ff", "#689d6aff", "#d65d0eff"],
+      "accents": [
+        "#cc241dff",
+        "#98971aff",
+        "#d79921ff",
+        "#458588ff",
+        "#b16286ff",
+        "#689d6aff",
+        "#d65d0eff"
+      ],
       "style": {
         "border": "#5b534dff",
         "border.variant": "#494340ff",
@@ -97,9 +105,9 @@
         "terminal.ansi.bright_white": "#fbf1c7ff",
         "terminal.ansi.dim_white": "#b0a189ff",
         "link_text.hover": "#83a598ff",
-        "version_control.added": "#b7bb26ff",
-        "version_control.modified": "#f9bd2fff",
-        "version_control.deleted": "#fb4a35ff",
+        "version_control_added": "#b7bb26ff",
+        "version_control_modified": "#f9bd2fff",
+        "version_control_deleted": "#fb4a35ff",
         "conflict": "#f9bd2fff",
         "conflict.background": "#572e10ff",
         "conflict.border": "#754916ff",
@@ -375,11 +383,6 @@
             "font_style": null,
             "font_weight": null
           },
-          "variable.special": {
-            "color": "#83a598ff",
-            "font_style": null,
-            "font_weight": null
-          },
           "variant": {
             "color": "#83a598ff",
             "font_style": null,
@@ -391,7 +394,15 @@
     {
       "name": "Gruvbox Dark Hard",
       "appearance": "dark",
-      "accents": ["#cc241dff", "#98971aff", "#d79921ff", "#458588ff", "#b16286ff", "#689d6aff", "#d65d0eff"],
+      "accents": [
+        "#cc241dff",
+        "#98971aff",
+        "#d79921ff",
+        "#458588ff",
+        "#b16286ff",
+        "#689d6aff",
+        "#d65d0eff"
+      ],
       "style": {
         "border": "#5b534dff",
         "border.variant": "#494340ff",
@@ -482,9 +493,9 @@
         "terminal.ansi.bright_white": "#fbf1c7ff",
         "terminal.ansi.dim_white": "#b0a189ff",
         "link_text.hover": "#83a598ff",
-        "version_control.added": "#b7bb26ff",
-        "version_control.modified": "#f9bd2fff",
-        "version_control.deleted": "#fb4a35ff",
+        "version_control_added": "#b7bb26ff",
+        "version_control_modified": "#f9bd2fff",
+        "version_control_deleted": "#fb4a35ff",
         "conflict": "#f9bd2fff",
         "conflict.background": "#572e10ff",
         "conflict.border": "#754916ff",
@@ -760,11 +771,6 @@
             "font_style": null,
             "font_weight": null
           },
-          "variable.special": {
-            "color": "#83a598ff",
-            "font_style": null,
-            "font_weight": null
-          },
           "variant": {
             "color": "#83a598ff",
             "font_style": null,
@@ -776,7 +782,15 @@
     {
       "name": "Gruvbox Dark Soft",
       "appearance": "dark",
-      "accents": ["#cc241dff", "#98971aff", "#d79921ff", "#458588ff", "#b16286ff", "#689d6aff", "#d65d0eff"],
+      "accents": [
+        "#cc241dff",
+        "#98971aff",
+        "#d79921ff",
+        "#458588ff",
+        "#b16286ff",
+        "#689d6aff",
+        "#d65d0eff"
+      ],
       "style": {
         "border": "#5b534dff",
         "border.variant": "#494340ff",
@@ -867,9 +881,9 @@
         "terminal.ansi.bright_white": "#fbf1c7ff",
         "terminal.ansi.dim_white": "#b0a189ff",
         "link_text.hover": "#83a598ff",
-        "version_control.added": "#b7bb26ff",
-        "version_control.modified": "#f9bd2fff",
-        "version_control.deleted": "#fb4a35ff",
+        "version_control_added": "#b7bb26ff",
+        "version_control_modified": "#f9bd2fff",
+        "version_control_deleted": "#fb4a35ff",
         "conflict": "#f9bd2fff",
         "conflict.background": "#572e10ff",
         "conflict.border": "#754916ff",
@@ -1145,11 +1159,6 @@
             "font_style": null,
             "font_weight": null
           },
-          "variable.special": {
-            "color": "#83a598ff",
-            "font_style": null,
-            "font_weight": null
-          },
           "variant": {
             "color": "#83a598ff",
             "font_style": null,
@@ -1161,7 +1170,15 @@
     {
       "name": "Gruvbox Light",
       "appearance": "light",
-      "accents": ["#cc241dff", "#98971aff", "#d79921ff", "#458588ff", "#b16286ff", "#689d6aff", "#d65d0eff"],
+      "accents": [
+        "#cc241dff",
+        "#98971aff",
+        "#d79921ff",
+        "#458588ff",
+        "#b16286ff",
+        "#689d6aff",
+        "#d65d0eff"
+      ],
       "style": {
         "border": "#c8b899ff",
         "border.variant": "#ddcca7ff",
@@ -1252,9 +1269,9 @@
         "terminal.ansi.bright_white": "#282828ff",
         "terminal.ansi.dim_white": "#73675eff",
         "link_text.hover": "#0b6678ff",
-        "version_control.added": "#797410ff",
-        "version_control.modified": "#b57615ff",
-        "version_control.deleted": "#9d0308ff",
+        "version_control_added": "#797410ff",
+        "version_control_modified": "#b57615ff",
+        "version_control_deleted": "#9d0308ff",
         "conflict": "#b57615ff",
         "conflict.background": "#f5e2d0ff",
         "conflict.border": "#ebccabff",
@@ -1530,11 +1547,6 @@
             "font_style": null,
             "font_weight": null
           },
-          "variable.special": {
-            "color": "#066578ff",
-            "font_style": null,
-            "font_weight": null
-          },
           "variant": {
             "color": "#0b6678ff",
             "font_style": null,
@@ -1546,7 +1558,15 @@
     {
       "name": "Gruvbox Light Hard",
       "appearance": "light",
-      "accents": ["#cc241dff", "#98971aff", "#d79921ff", "#458588ff", "#b16286ff", "#689d6aff", "#d65d0eff"],
+      "accents": [
+        "#cc241dff",
+        "#98971aff",
+        "#d79921ff",
+        "#458588ff",
+        "#b16286ff",
+        "#689d6aff",
+        "#d65d0eff"
+      ],
       "style": {
         "border": "#c8b899ff",
         "border.variant": "#ddcca7ff",
@@ -1637,9 +1657,9 @@
         "terminal.ansi.bright_white": "#282828ff",
         "terminal.ansi.dim_white": "#73675eff",
         "link_text.hover": "#0b6678ff",
-        "version_control.added": "#797410ff",
-        "version_control.modified": "#b57615ff",
-        "version_control.deleted": "#9d0308ff",
+        "version_control_added": "#797410ff",
+        "version_control_modified": "#b57615ff",
+        "version_control_deleted": "#9d0308ff",
         "conflict": "#b57615ff",
         "conflict.background": "#f5e2d0ff",
         "conflict.border": "#ebccabff",
@@ -1915,11 +1935,6 @@
             "font_style": null,
             "font_weight": null
           },
-          "variable.special": {
-            "color": "#066578ff",
-            "font_style": null,
-            "font_weight": null
-          },
           "variant": {
             "color": "#0b6678ff",
             "font_style": null,
@@ -1931,7 +1946,15 @@
     {
       "name": "Gruvbox Light Soft",
       "appearance": "light",
-      "accents": ["#cc241dff", "#98971aff", "#d79921ff", "#458588ff", "#b16286ff", "#689d6aff", "#d65d0eff"],
+      "accents": [
+        "#cc241dff",
+        "#98971aff",
+        "#d79921ff",
+        "#458588ff",
+        "#b16286ff",
+        "#689d6aff",
+        "#d65d0eff"
+      ],
       "style": {
         "border": "#c8b899ff",
         "border.variant": "#ddcca7ff",
@@ -2022,9 +2045,9 @@
         "terminal.ansi.bright_white": "#282828ff",
         "terminal.ansi.dim_white": "#73675eff",
         "link_text.hover": "#0b6678ff",
-        "version_control.added": "#797410ff",
-        "version_control.modified": "#b57615ff",
-        "version_control.deleted": "#9d0308ff",
+        "version_control_added": "#797410ff",
+        "version_control_modified": "#b57615ff",
+        "version_control_deleted": "#9d0308ff",
         "conflict": "#b57615ff",
         "conflict.background": "#f5e2d0ff",
         "conflict.border": "#ebccabff",
@@ -2300,11 +2323,6 @@
             "font_style": null,
             "font_weight": null
           },
-          "variable.special": {
-            "color": "#066578ff",
-            "font_style": null,
-            "font_weight": null
-          },
           "variant": {
             "color": "#0b6678ff",
             "font_style": null,

assets/themes/one/one.json

@@ -96,9 +96,9 @@
         "terminal.ansi.bright_white": "#dce0e5ff",
         "terminal.ansi.dim_white": "#575d65ff",
         "link_text.hover": "#74ade8ff",
-        "version_control.added": "#27a657ff",
-        "version_control.modified": "#d3b020ff",
-        "version_control.deleted": "#e06c76ff",
+        "version_control_added": "#a7c088ff",
+        "version_control_modified": "#dec184ff",
+        "version_control_deleted": "#d07277ff",
         "conflict": "#dec184ff",
         "conflict.background": "#dec1841a",
         "conflict.border": "#5d4c2fff",
@@ -475,9 +475,9 @@
         "terminal.ansi.bright_white": "#242529ff",
         "terminal.ansi.dim_white": "#97979aff",
         "link_text.hover": "#5c78e2ff",
-        "version_control.added": "#27a657ff",
-        "version_control.modified": "#d3b020ff",
-        "version_control.deleted": "#e06c76ff",
+        "version_control_added": "#669f59ff",
+        "version_control_modified": "#a48819ff",
+        "version_control_deleted": "#d36151ff",
         "conflict": "#a48819ff",
         "conflict.background": "#faf2e6ff",
         "conflict.border": "#f4e7d1ff",

crates/activity_indicator/src/activity_indicator.rs

@@ -9,10 +9,7 @@ use gpui::{
 };
 use language::{LanguageRegistry, LanguageServerBinaryStatus, LanguageServerId};
 use lsp::LanguageServerName;
-use project::{
-    EnvironmentErrorMessage, LanguageServerProgress, LspStoreEvent, Project,
-    ProjectEnvironmentEvent, WorktreeId,
-};
+use project::{EnvironmentErrorMessage, LanguageServerProgress, Project, WorktreeId};
 use smallvec::SmallVec;
 use std::{cmp::Reverse, fmt::Write, sync::Arc, time::Duration};
 use ui::{prelude::*, ButtonLike, ContextMenu, PopoverMenu, PopoverMenuHandle, Tooltip};
@@ -76,22 +73,7 @@ impl ActivityIndicator {
             })
             .detach();
 
-            cx.subscribe(
-                &project.read(cx).lsp_store(),
-                |_, _, event, cx| match event {
-                    LspStoreEvent::LanguageServerUpdate { .. } => cx.notify(),
-                    _ => {}
-                },
-            )
-            .detach();
-
-            cx.subscribe(
-                &project.read(cx).environment().clone(),
-                |_, _, event, cx| match event {
-                    ProjectEnvironmentEvent::ErrorsUpdated => cx.notify(),
-                },
-            )
-            .detach();
+            cx.observe(&project, |_, _, cx| cx.notify()).detach();
 
             if let Some(auto_updater) = auto_updater.as_ref() {
                 cx.observe(auto_updater, |_, _, cx| cx.notify()).detach();
@@ -222,7 +204,7 @@ impl ActivityIndicator {
                 message: error.0.clone(),
                 on_click: Some(Arc::new(move |this, window, cx| {
                     this.project.update(cx, |project, cx| {
-                        project.remove_environment_error(worktree_id, cx);
+                        project.remove_environment_error(cx, worktree_id);
                     });
                     window.dispatch_action(Box::new(workspace::OpenLog), cx);
                 })),

crates/anthropic/src/anthropic.rs

@@ -553,7 +553,7 @@ pub struct Metadata {
     pub user_id: Option<String>,
 }
 
-#[derive(Debug, Serialize, Deserialize, Default)]
+#[derive(Debug, Serialize, Deserialize)]
 pub struct Usage {
     #[serde(default, skip_serializing_if = "Option::is_none")]
     pub input_tokens: Option<u32>,

crates/askpass/Cargo.toml

@@ -1,21 +0,0 @@
-[package]
-name = "askpass"
-version = "0.1.0"
-edition.workspace = true
-publish.workspace = true
-license = "GPL-3.0-or-later"
-
-[lints]
-workspace = true
-
-[lib]
-path = "src/askpass.rs"
-
-[dependencies]
-anyhow.workspace = true
-futures.workspace = true
-gpui.workspace = true
-smol.workspace = true
-tempfile.workspace = true
-util.workspace = true
-which.workspace = true

crates/askpass/src/askpass.rs

@@ -1,194 +0,0 @@
-use std::path::{Path, PathBuf};
-use std::time::Duration;
-
-#[cfg(unix)]
-use anyhow::Context as _;
-use futures::channel::{mpsc, oneshot};
-#[cfg(unix)]
-use futures::{io::BufReader, AsyncBufReadExt as _};
-#[cfg(unix)]
-use futures::{select_biased, AsyncWriteExt as _, FutureExt as _};
-use futures::{SinkExt, StreamExt};
-use gpui::{AsyncApp, BackgroundExecutor, Task};
-#[cfg(unix)]
-use smol::fs;
-#[cfg(unix)]
-use smol::{fs::unix::PermissionsExt as _, net::unix::UnixListener};
-#[cfg(unix)]
-use util::ResultExt as _;
-
-#[derive(PartialEq, Eq)]
-pub enum AskPassResult {
-    CancelledByUser,
-    Timedout,
-}
-
-pub struct AskPassDelegate {
-    tx: mpsc::UnboundedSender<(String, oneshot::Sender<String>)>,
-    _task: Task<()>,
-}
-
-impl AskPassDelegate {
-    pub fn new(
-        cx: &mut AsyncApp,
-        password_prompt: impl Fn(String, oneshot::Sender<String>, &mut AsyncApp) + Send + Sync + 'static,
-    ) -> Self {
-        let (tx, mut rx) = mpsc::unbounded::<(String, oneshot::Sender<String>)>();
-        let task = cx.spawn(|mut cx| async move {
-            while let Some((prompt, channel)) = rx.next().await {
-                password_prompt(prompt, channel, &mut cx);
-            }
-        });
-        Self { tx, _task: task }
-    }
-
-    pub async fn ask_password(&mut self, prompt: String) -> anyhow::Result<String> {
-        let (tx, rx) = oneshot::channel();
-        self.tx.send((prompt, tx)).await?;
-        Ok(rx.await?)
-    }
-}
-
-#[cfg(unix)]
-pub struct AskPassSession {
-    script_path: PathBuf,
-    _askpass_task: Task<()>,
-    askpass_opened_rx: Option<oneshot::Receiver<()>>,
-    askpass_kill_master_rx: Option<oneshot::Receiver<()>>,
-}
-
-#[cfg(unix)]
-impl AskPassSession {
-    /// This will create a new AskPassSession.
-    /// You must retain this session until the master process exits.
-    #[must_use]
-    pub async fn new(
-        executor: &BackgroundExecutor,
-        mut delegate: AskPassDelegate,
-    ) -> anyhow::Result<Self> {
-        let temp_dir = tempfile::Builder::new().prefix("zed-askpass").tempdir()?;
-        let askpass_socket = temp_dir.path().join("askpass.sock");
-        let askpass_script_path = temp_dir.path().join("askpass.sh");
-        let (askpass_opened_tx, askpass_opened_rx) = oneshot::channel::<()>();
-        let listener =
-            UnixListener::bind(&askpass_socket).context("failed to create askpass socket")?;
-
-        let (askpass_kill_master_tx, askpass_kill_master_rx) = oneshot::channel::<()>();
-        let mut kill_tx = Some(askpass_kill_master_tx);
-
-        let askpass_task = executor.spawn(async move {
-            let mut askpass_opened_tx = Some(askpass_opened_tx);
-
-            while let Ok((mut stream, _)) = listener.accept().await {
-                if let Some(askpass_opened_tx) = askpass_opened_tx.take() {
-                    askpass_opened_tx.send(()).ok();
-                }
-                let mut buffer = Vec::new();
-                let mut reader = BufReader::new(&mut stream);
-                if reader.read_until(b'\0', &mut buffer).await.is_err() {
-                    buffer.clear();
-                }
-                let prompt = String::from_utf8_lossy(&buffer);
-                if let Some(password) = delegate
-                    .ask_password(prompt.to_string())
-                    .await
-                    .context("failed to get askpass password")
-                    .log_err()
-                {
-                    stream.write_all(password.as_bytes()).await.log_err();
-                } else {
-                    if let Some(kill_tx) = kill_tx.take() {
-                        kill_tx.send(()).log_err();
-                    }
-                    // note: we expect the caller to drop this task when it's done.
-                    // We need to keep the stream open until the caller is done to avoid
-                    // spurious errors from ssh.
-                    std::future::pending::<()>().await;
-                    drop(stream);
-                }
-            }
-            drop(temp_dir)
-        });
-
-        anyhow::ensure!(
-            which::which("nc").is_ok(),
-            "Cannot find `nc` command (netcat), which is required to connect over SSH."
-        );
-
-        // Create an askpass script that communicates back to this process.
-        let askpass_script = format!(
-            "{shebang}\n{print_args} | {nc} -U {askpass_socket} 2> /dev/null \n",
-            // on macOS `brew install netcat` provides the GNU netcat implementation
-            // which does not support -U.
-            nc = if cfg!(target_os = "macos") {
-                "/usr/bin/nc"
-            } else {
-                "nc"
-            },
-            askpass_socket = askpass_socket.display(),
-            print_args = "printf '%s\\0' \"$@\"",
-            shebang = "#!/bin/sh",
-        );
-        fs::write(&askpass_script_path, askpass_script).await?;
-        fs::set_permissions(&askpass_script_path, std::fs::Permissions::from_mode(0o755)).await?;
-
-        Ok(Self {
-            script_path: askpass_script_path,
-            _askpass_task: askpass_task,
-            askpass_kill_master_rx: Some(askpass_kill_master_rx),
-            askpass_opened_rx: Some(askpass_opened_rx),
-        })
-    }
-
-    pub fn script_path(&self) -> &Path {
-        &self.script_path
-    }
-
-    // This will run the askpass task forever, resolving as many authentication requests as needed.
-    // The caller is responsible for examining the result of their own commands and cancelling this
-    // future when this is no longer needed. Note that this can only be called once, but due to the
-    // drop order this takes an &mut, so you can `drop()` it after you're done with the master process.
-    pub async fn run(&mut self) -> AskPassResult {
-        let connection_timeout = Duration::from_secs(10);
-        let askpass_opened_rx = self.askpass_opened_rx.take().expect("Only call run once");
-        let askpass_kill_master_rx = self
-            .askpass_kill_master_rx
-            .take()
-            .expect("Only call run once");
-
-        select_biased! {
-            _ = askpass_opened_rx.fuse() => {
-                // Note: this await can only resolve after we are dropped.
-                askpass_kill_master_rx.await.ok();
-                return AskPassResult::CancelledByUser
-            }
-
-            _ = futures::FutureExt::fuse(smol::Timer::after(connection_timeout)) => {
-                return AskPassResult::Timedout
-            }
-        }
-    }
-}
-
-#[cfg(not(unix))]
-pub struct AskPassSession {
-    path: PathBuf,
-}
-
-#[cfg(not(unix))]
-impl AskPassSession {
-    pub async fn new(_: &BackgroundExecutor, _: AskPassDelegate) -> anyhow::Result<Self> {
-        Ok(Self {
-            path: PathBuf::new(),
-        })
-    }
-
-    pub fn script_path(&self) -> &Path {
-        &self.path
-    }
-
-    pub async fn run(&mut self) -> AskPassResult {
-        futures::FutureExt::fuse(smol::Timer::after(Duration::from_secs(10))).await;
-        AskPassResult::Timedout
-    }
-}

crates/assistant/Cargo.toml

@@ -51,7 +51,6 @@ parking_lot.workspace = true
 paths.workspace = true
 project.workspace = true
 prompt_library.workspace = true
-prompt_store.workspace = true
 proto.workspace = true
 rope.workspace = true
 schemars.workspace = true

crates/assistant/src/assistant.rs

@@ -19,7 +19,7 @@ use gpui::{actions, App, Global, UpdateGlobal};
 use language_model::{
     LanguageModelId, LanguageModelProviderId, LanguageModelRegistry, LanguageModelResponseMessage,
 };
-use prompt_store::PromptBuilder;
+use prompt_library::PromptBuilder;
 use semantic_index::{CloudEmbeddingProvider, SemanticDb};
 use serde::Deserialize;
 use settings::{Settings, SettingsStore};
@@ -186,12 +186,8 @@ fn init_language_model_settings(cx: &mut App) {
 
 fn update_active_language_model_from_settings(cx: &mut App) {
     let settings = AssistantSettings::get_global(cx);
-    let active_model_provider_name =
-        LanguageModelProviderId::from(settings.default_model.provider.clone());
-    let active_model_id = LanguageModelId::from(settings.default_model.model.clone());
-    let editor_provider_name =
-        LanguageModelProviderId::from(settings.editor_model.provider.clone());
-    let editor_model_id = LanguageModelId::from(settings.editor_model.model.clone());
+    let provider_name = LanguageModelProviderId::from(settings.default_model.provider.clone());
+    let model_id = LanguageModelId::from(settings.default_model.model.clone());
     let inline_alternatives = settings
         .inline_alternatives
         .iter()
@@ -203,8 +199,7 @@ fn update_active_language_model_from_settings(cx: &mut App) {
         })
         .collect::<Vec<_>>();
     LanguageModelRegistry::global(cx).update(cx, |registry, cx| {
-        registry.select_active_model(&active_model_provider_name, &active_model_id, cx);
-        registry.select_editor_model(&editor_provider_name, &editor_model_id, cx);
+        registry.select_active_model(&provider_name, &model_id, cx);
         registry.select_inline_alternative_models(inline_alternatives, cx);
     });
 }

crates/assistant/src/assistant_configuration.rs

@@ -110,7 +110,7 @@ impl ConfigurationView {
                     .bg(cx.theme().colors().surface_background)
                     .border_1()
                     .border_color(cx.theme().colors().border_variant)
-                    .rounded_sm()
+                    .rounded_md()
                     .when(configuration_view.is_none(), |this| {
                         this.child(div().child(Label::new(format!(
                             "No configuration view for {}",

crates/assistant/src/assistant_panel.rs

@@ -24,8 +24,7 @@ use language_model::{
     AuthenticateError, LanguageModelProviderId, LanguageModelRegistry, ZED_CLOUD_PROVIDER_ID,
 };
 use project::Project;
-use prompt_library::{open_prompt_library, PromptLibrary};
-use prompt_store::PromptBuilder;
+use prompt_library::{open_prompt_library, PromptBuilder, PromptLibrary};
 use search::{buffer_search::DivRegistrar, BufferSearchBar};
 use settings::{update_settings_file, Settings};
 use smol::stream::StreamExt;
@@ -297,8 +296,7 @@ impl AssistantPanel {
                 &LanguageModelRegistry::global(cx),
                 window,
                 |this, _, event: &language_model::Event, window, cx| match event {
-                    language_model::Event::ActiveModelChanged
-                    | language_model::Event::EditorModelChanged => {
+                    language_model::Event::ActiveModelChanged => {
                         this.completion_provider_changed(window, cx);
                     }
                     language_model::Event::ProviderStateChanged => {

crates/assistant/src/inline_assistant.rs

@@ -38,8 +38,8 @@ use language_model::{
 use language_model_selector::{LanguageModelSelector, LanguageModelSelectorPopoverMenu};
 use multi_buffer::MultiBufferRow;
 use parking_lot::Mutex;
-use project::{CodeAction, LspAction, ProjectTransaction};
-use prompt_store::PromptBuilder;
+use project::{CodeAction, ProjectTransaction};
+use prompt_library::PromptBuilder;
 use rope::Rope;
 use settings::{update_settings_file, Settings, SettingsStore};
 use smol::future::FutureExt;
@@ -386,6 +386,7 @@ impl InlineAssistant {
         }
     }
 
+    #[allow(clippy::too_many_arguments)]
     pub fn suggest_assist(
         &mut self,
         editor: &Entity<Editor>,
@@ -1246,7 +1247,7 @@ impl InlineAssistant {
                     });
 
                     enum DeletedLines {}
-                    let mut editor = Editor::for_multibuffer(multi_buffer, None, window, cx);
+                    let mut editor = Editor::for_multibuffer(multi_buffer, None, true, window, cx);
                     editor.set_soft_wrap_mode(language::language_settings::SoftWrap::None, cx);
                     editor.set_show_wrap_guides(false, cx);
                     editor.set_show_gutter(false, cx);
@@ -1673,6 +1674,7 @@ impl Focusable for PromptEditor {
 impl PromptEditor {
     const MAX_LINES: u8 = 8;
 
+    #[allow(clippy::too_many_arguments)]
     fn new(
         id: InlineAssistId,
         gutter_dimensions: Arc<Mutex<GutterDimensions>>,
@@ -1693,6 +1695,7 @@ impl PromptEditor {
                 },
                 prompt_buffer,
                 None,
+                false,
                 window,
                 cx,
             );
@@ -2330,6 +2333,7 @@ struct InlineAssist {
 }
 
 impl InlineAssist {
+    #[allow(clippy::too_many_arguments)]
     fn new(
         assist_id: InlineAssistId,
         group_id: InlineAssistGroupId,
@@ -3565,10 +3569,10 @@ impl CodeActionProvider for AssistantCodeActionProvider {
             Task::ready(Ok(vec![CodeAction {
                 server_id: language::LanguageServerId(0),
                 range: snapshot.anchor_before(range.start)..snapshot.anchor_after(range.end),
-                lsp_action: LspAction::Action(Box::new(lsp::CodeAction {
+                lsp_action: lsp::CodeAction {
                     title: "Fix with Assistant".into(),
                     ..Default::default()
-                })),
+                },
             }]))
         } else {
             Task::ready(Ok(Vec::new()))

crates/assistant/src/terminal_inline_assistant.rs

@@ -20,7 +20,7 @@ use language_model::{
     LanguageModelRequestMessage, Role,
 };
 use language_model_selector::{LanguageModelSelector, LanguageModelSelectorPopoverMenu};
-use prompt_store::PromptBuilder;
+use prompt_library::PromptBuilder;
 use settings::{update_settings_file, Settings};
 use std::{
     cmp,
@@ -506,7 +506,7 @@ struct PromptEditor {
 impl EventEmitter<PromptEditorEvent> for PromptEditor {}
 
 impl Render for PromptEditor {
-    fn render(&mut self, _window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
+    fn render(&mut self, _: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
         let status = &self.codegen.read(cx).status;
         let buttons = match status {
             CodegenStatus::Idle => {
@@ -643,7 +643,7 @@ impl Render for PromptEditor {
                     .gap_2()
                     .child(LanguageModelSelectorPopoverMenu::new(
                         self.language_model_selector.clone(),
-                        IconButton::new("change-model", IconName::SettingsAlt)
+                        IconButton::new("context", IconName::SettingsAlt)
                             .shape(IconButtonShape::Square)
                             .icon_size(IconSize::Small)
                             .icon_color(Color::Muted),
@@ -702,6 +702,7 @@ impl Focusable for PromptEditor {
 impl PromptEditor {
     const MAX_LINES: u8 = 8;
 
+    #[allow(clippy::too_many_arguments)]
     fn new(
         id: TerminalInlineAssistId,
         prompt_history: VecDeque<String>,
@@ -720,6 +721,7 @@ impl PromptEditor {
                 },
                 prompt_buffer,
                 None,
+                false,
                 window,
                 cx,
             );
@@ -1071,10 +1073,7 @@ pub enum CodegenEvent {
 
 impl EventEmitter<CodegenEvent> for Codegen {}
 
-#[cfg(not(target_os = "windows"))]
 const CLEAR_INPUT: &str = "\x15";
-#[cfg(target_os = "windows")]
-const CLEAR_INPUT: &str = "\x03";
 const CARRIAGE_RETURN: &str = "\x0d";
 
 struct TerminalTransaction {

crates/assistant2/Cargo.toml

@@ -38,7 +38,6 @@ file_icons.workspace = true
 fs.workspace = true
 futures.workspace = true
 fuzzy.workspace = true
-git.workspace = true
 gpui.workspace = true
 heed.workspace = true
 html_to_markdown.workspace = true
@@ -57,16 +56,13 @@ paths.workspace = true
 picker.workspace = true
 project.workspace = true
 prompt_library.workspace = true
-prompt_store.workspace = true
 proto.workspace = true
 rope.workspace = true
-scripting_tool.workspace = true
 serde.workspace = true
 serde_json.workspace = true
 settings.workspace = true
 smol.workspace = true
 streaming_diff.workspace = true
-telemetry.workspace = true
 telemetry_events.workspace = true
 terminal.workspace = true
 terminal_view.workspace = true
@@ -77,15 +73,14 @@ time_format.workspace = true
 ui.workspace = true
 util.workspace = true
 uuid.workspace = true
-vim_mode_setting.workspace = true
 workspace.workspace = true
 zed_actions.workspace = true
 
 [dev-dependencies]
 editor = { workspace = true, features = ["test-support"] }
 gpui = { workspace = true, "features" = ["test-support"] }
-indoc.workspace = true
 language = { workspace = true, "features" = ["test-support"] }
 language_model = { workspace = true, "features" = ["test-support"] }
 project = { workspace = true, features = ["test-support"] }
 rand.workspace = true
+indoc.workspace = true

crates/assistant2/src/active_thread.rs

@@ -1,55 +1,44 @@
-use crate::thread::{MessageId, RequestKind, Thread, ThreadError, ThreadEvent};
-use crate::thread_store::ThreadStore;
-use crate::tool_use::{ToolUse, ToolUseStatus};
-use crate::ui::ContextPill;
-use collections::HashMap;
-use editor::{Editor, MultiBuffer};
-use gpui::{
-    list, percentage, AbsoluteLength, Animation, AnimationExt, AnyElement, App, ClickEvent,
-    DefiniteLength, EdgesRefinement, Empty, Entity, Focusable, Length, ListAlignment, ListOffset,
-    ListState, StyleRefinement, Subscription, Task, TextStyleRefinement, Transformation,
-    UnderlineStyle,
-};
-use language::{Buffer, LanguageRegistry};
-use language_model::{LanguageModelRegistry, LanguageModelToolUseId, Role};
-use markdown::{Markdown, MarkdownStyle};
-use scripting_tool::{ScriptingTool, ScriptingToolInput};
-use settings::Settings as _;
 use std::sync::Arc;
-use std::time::Duration;
-use theme::ThemeSettings;
-use ui::Color;
-use ui::{prelude::*, Disclosure, KeyBinding};
-use util::ResultExt as _;
 
-use crate::context_store::{refresh_context_store_text, ContextStore};
+use assistant_tool::ToolWorkingSet;
+use collections::HashMap;
+use gpui::{
+    list, AbsoluteLength, AnyElement, App, DefiniteLength, EdgesRefinement, Empty, Entity, Length,
+    ListAlignment, ListOffset, ListState, StyleRefinement, Subscription, TextStyleRefinement,
+    UnderlineStyle, WeakEntity,
+};
+use language::LanguageRegistry;
+use language_model::Role;
+use markdown::{Markdown, MarkdownStyle};
+use settings::Settings as _;
+use theme::ThemeSettings;
+use ui::prelude::*;
+use workspace::Workspace;
+
+use crate::thread::{MessageId, Thread, ThreadError, ThreadEvent};
+use crate::thread_store::ThreadStore;
+use crate::ui::ContextPill;
 
 pub struct ActiveThread {
+    workspace: WeakEntity<Workspace>,
     language_registry: Arc<LanguageRegistry>,
+    tools: Arc<ToolWorkingSet>,
     thread_store: Entity<ThreadStore>,
     thread: Entity<Thread>,
-    context_store: Entity<ContextStore>,
-    save_thread_task: Option<Task<()>>,
     messages: Vec<MessageId>,
     list_state: ListState,
     rendered_messages_by_id: HashMap<MessageId, Entity<Markdown>>,
-    rendered_scripting_tool_uses: HashMap<LanguageModelToolUseId, Entity<Markdown>>,
-    editing_message: Option<(MessageId, EditMessageState)>,
-    expanded_tool_uses: HashMap<LanguageModelToolUseId, bool>,
     last_error: Option<ThreadError>,
     _subscriptions: Vec<Subscription>,
 }
 
-struct EditMessageState {
-    editor: Entity<Editor>,
-}
-
 impl ActiveThread {
     pub fn new(
         thread: Entity<Thread>,
         thread_store: Entity<ThreadStore>,
+        workspace: WeakEntity<Workspace>,
         language_registry: Arc<LanguageRegistry>,
-        context_store: Entity<ContextStore>,
+        tools: Arc<ToolWorkingSet>,
         window: &mut Window,
         cx: &mut Context<Self>,
     ) -> Self {
@@ -59,39 +48,26 @@ impl ActiveThread {
         ];
 
         let mut this = Self {
+            workspace,
             language_registry,
+            tools,
             thread_store,
             thread: thread.clone(),
-            context_store,
-            save_thread_task: None,
             messages: Vec::new(),
             rendered_messages_by_id: HashMap::default(),
-            rendered_scripting_tool_uses: HashMap::default(),
-            expanded_tool_uses: HashMap::default(),
             list_state: ListState::new(0, ListAlignment::Bottom, px(1024.), {
                 let this = cx.entity().downgrade();
-                move |ix, window: &mut Window, cx: &mut App| {
-                    this.update(cx, |this, cx| this.render_message(ix, window, cx))
+                move |ix, _: &mut Window, cx: &mut App| {
+                    this.update(cx, |this, cx| this.render_message(ix, cx))
                         .unwrap()
                 }
             }),
-            editing_message: None,
             last_error: None,
             _subscriptions: subscriptions,
         };
 
         for message in thread.read(cx).messages().cloned().collect::<Vec<_>>() {
             this.push_message(&message.id, message.text.clone(), window, cx);
-
-            for tool_use in thread.read(cx).scripting_tool_uses_for_message(message.id) {
-                this.render_scripting_tool_use_markdown(
-                    tool_use.id.clone(),
-                    tool_use.name.as_ref(),
-                    tool_use.input.clone(),
-                    window,
-                    cx,
-                );
-            }
         }
 
         this
@@ -138,44 +114,6 @@ impl ActiveThread {
         self.messages.push(*id);
         self.list_state.splice(old_len..old_len, 1);
 
-        let markdown = self.render_markdown(text.into(), window, cx);
-        self.rendered_messages_by_id.insert(*id, markdown);
-        self.list_state.scroll_to(ListOffset {
-            item_ix: old_len,
-            offset_in_item: Pixels(0.0),
-        });
-    }
-
-    fn edited_message(
-        &mut self,
-        id: &MessageId,
-        text: String,
-        window: &mut Window,
-        cx: &mut Context<Self>,
-    ) {
-        let Some(index) = self.messages.iter().position(|message_id| message_id == id) else {
-            return;
-        };
-        self.list_state.splice(index..index + 1, 1);
-        let markdown = self.render_markdown(text.into(), window, cx);
-        self.rendered_messages_by_id.insert(*id, markdown);
-    }
-
-    fn deleted_message(&mut self, id: &MessageId) {
-        let Some(index) = self.messages.iter().position(|message_id| message_id == id) else {
-            return;
-        };
-        self.messages.remove(index);
-        self.list_state.splice(index..index + 1, 0);
-        self.rendered_messages_by_id.remove(id);
-    }
-
-    fn render_markdown(
-        &self,
-        text: SharedString,
-        window: &Window,
-        cx: &mut Context<Self>,
-    ) -> Entity<Markdown> {
         let theme_settings = ThemeSettings::get_global(cx);
         let colors = cx.theme().colors();
         let ui_font_size = TextSize::Default.rems(cx);
@@ -184,8 +122,6 @@ impl ActiveThread {
 
         text_style.refine(&TextStyleRefinement {
             font_family: Some(theme_settings.ui_font.family.clone()),
-            font_fallbacks: theme_settings.ui_font.fallbacks.clone(),
-            font_features: Some(theme_settings.ui_font.features.clone()),
             font_size: Some(ui_font_size.into()),
             color: Some(cx.theme().colors().text),
             ..Default::default()
@@ -195,8 +131,6 @@ impl ActiveThread {
             base_text_style: text_style,
             syntax: cx.theme().syntax().clone(),
             selection_background_color: cx.theme().players().local().selection,
-            code_block_overflow_x_scroll: true,
-            table_overflow_x_scroll: true,
             code_block: StyleRefinement {
                 margin: EdgesRefinement {
                     top: Some(Length::Definite(rems(0.).into())),
@@ -220,8 +154,6 @@ impl ActiveThread {
                 },
                 text: Some(TextStyleRefinement {
                     font_family: Some(theme_settings.buffer_font.family.clone()),
-                    font_fallbacks: theme_settings.buffer_font.fallbacks.clone(),
-                    font_features: Some(theme_settings.buffer_font.features.clone()),
                     font_size: Some(buffer_font_size.into()),
                     ..Default::default()
                 }),
@@ -229,8 +161,6 @@ impl ActiveThread {
             },
             inline_code: TextStyleRefinement {
                 font_family: Some(theme_settings.buffer_font.family.clone()),
-                font_fallbacks: theme_settings.buffer_font.fallbacks.clone(),
-                font_features: Some(theme_settings.buffer_font.features.clone()),
                 font_size: Some(buffer_font_size.into()),
                 background_color: Some(colors.editor_foreground.opacity(0.1)),
                 ..Default::default()
@@ -247,46 +177,25 @@ impl ActiveThread {
             ..Default::default()
         };
 
-        cx.new(|cx| {
+        let markdown = cx.new(|cx| {
             Markdown::new(
-                text,
+                text.into(),
                 markdown_style,
                 Some(self.language_registry.clone()),
                 None,
                 cx,
             )
-        })
-    }
-
-    /// Renders the input of a scripting tool use to Markdown.
-    ///
-    /// Does nothing if the tool use does not correspond to the scripting tool.
-    fn render_scripting_tool_use_markdown(
-        &mut self,
-        tool_use_id: LanguageModelToolUseId,
-        tool_name: &str,
-        tool_input: serde_json::Value,
-        window: &mut Window,
-        cx: &mut Context<Self>,
-    ) {
-        if tool_name != ScriptingTool::NAME {
-            return;
-        }
-
-        let lua_script = serde_json::from_value::<ScriptingToolInput>(tool_input)
-            .map(|input| input.lua_script)
-            .unwrap_or_default();
-
-        let lua_script =
-            self.render_markdown(format!("```lua\n{lua_script}\n```").into(), window, cx);
-
-        self.rendered_scripting_tool_uses
-            .insert(tool_use_id, lua_script);
+        });
+        self.rendered_messages_by_id.insert(*id, markdown);
+        self.list_state.scroll_to(ListOffset {
+            item_ix: old_len,
+            offset_in_item: Pixels(0.0),
+        });
     }
 
     fn handle_thread_event(
         &mut self,
-        _thread: &Entity<Thread>,
+        _: &Entity<Thread>,
         event: &ThreadEvent,
         window: &mut Window,
         cx: &mut Context<Self>,
@@ -296,9 +205,12 @@ impl ActiveThread {
                 self.last_error = Some(error.clone());
             }
             ThreadEvent::StreamedCompletion | ThreadEvent::SummaryChanged => {
-                self.save_thread(cx);
+                self.thread_store
+                    .update(cx, |thread_store, cx| {
+                        thread_store.save_thread(&self.thread, cx)
+                    })
+                    .detach_and_log_err(cx);
             }
-            ThreadEvent::DoneStreaming => {}
             ThreadEvent::StreamedAssistantText(message_id, text) => {
                 if let Some(markdown) = self.rendered_messages_by_id.get_mut(&message_id) {
                     markdown.update(cx, |markdown, cx| {
@@ -316,223 +228,44 @@ impl ActiveThread {
                     self.push_message(message_id, message_text, window, cx);
                 }
 
-                self.save_thread(cx);
-                cx.notify();
-            }
-            ThreadEvent::MessageEdited(message_id) => {
-                if let Some(message_text) = self
-                    .thread
-                    .read(cx)
-                    .message(*message_id)
-                    .map(|message| message.text.clone())
-                {
-                    self.edited_message(message_id, message_text, window, cx);
-                }
+                self.thread_store
+                    .update(cx, |thread_store, cx| {
+                        thread_store.save_thread(&self.thread, cx)
+                    })
+                    .detach_and_log_err(cx);
 
-                self.save_thread(cx);
-                cx.notify();
-            }
-            ThreadEvent::MessageDeleted(message_id) => {
-                self.deleted_message(message_id);
-                self.save_thread(cx);
                 cx.notify();
             }
             ThreadEvent::UsePendingTools => {
-                self.thread.update(cx, |thread, cx| {
-                    thread.use_pending_tools(cx);
-                });
-            }
-            ThreadEvent::ToolFinished {
-                pending_tool_use, ..
-            } => {
-                if let Some(tool_use) = pending_tool_use {
-                    self.render_scripting_tool_use_markdown(
-                        tool_use.id.clone(),
-                        tool_use.name.as_ref(),
-                        tool_use.input.clone(),
-                        window,
-                        cx,
-                    );
-                }
+                let pending_tool_uses = self
+                    .thread
+                    .read(cx)
+                    .pending_tool_uses()
+                    .into_iter()
+                    .filter(|tool_use| tool_use.status.is_idle())
+                    .cloned()
+                    .collect::<Vec<_>>();
 
-                if self.thread.read(cx).all_tools_finished() {
-                    let pending_refresh_buffers = self.thread.update(cx, |thread, cx| {
-                        thread.action_log().update(cx, |action_log, _cx| {
-                            action_log.take_pending_refresh_buffers()
-                        })
-                    });
+                for tool_use in pending_tool_uses {
+                    if let Some(tool) = self.tools.tool(&tool_use.name, cx) {
+                        let task = tool.run(tool_use.input, self.workspace.clone(), window, cx);
 
-                    let context_update_task = if !pending_refresh_buffers.is_empty() {
-                        let refresh_task = refresh_context_store_text(
-                            self.context_store.clone(),
-                            &pending_refresh_buffers,
-                            cx,
-                        );
-
-                        cx.spawn(|this, mut cx| async move {
-                            let updated_context_ids = refresh_task.await;
-
-                            this.update(&mut cx, |this, cx| {
-                                this.context_store.read_with(cx, |context_store, cx| {
-                                    context_store
-                                        .context()
-                                        .iter()
-                                        .filter(|context| {
-                                            updated_context_ids.contains(&context.id())
-                                        })
-                                        .flat_map(|context| context.snapshot(cx))
-                                        .collect()
-                                })
-                            })
-                        })
-                    } else {
-                        Task::ready(anyhow::Ok(Vec::new()))
-                    };
-
-                    let model_registry = LanguageModelRegistry::read_global(cx);
-                    if let Some(model) = model_registry.active_model() {
-                        cx.spawn(|this, mut cx| async move {
-                            let updated_context = context_update_task.await?;
-
-                            this.update(&mut cx, |this, cx| {
-                                this.thread.update(cx, |thread, cx| {
-                                    thread.send_tool_results_to_model(model, updated_context, cx);
-                                });
-                            })
-                        })
-                        .detach();
+                        self.thread.update(cx, |thread, cx| {
+                            thread.insert_tool_output(
+                                tool_use.assistant_message_id,
+                                tool_use.id.clone(),
+                                task,
+                                cx,
+                            );
+                        });
                     }
                 }
             }
+            ThreadEvent::ToolFinished { .. } => {}
         }
     }
 
-    /// Spawns a task to save the active thread.
-    ///
-    /// Only one task to save the thread will be in flight at a time.
-    fn save_thread(&mut self, cx: &mut Context<Self>) {
-        let thread = self.thread.clone();
-        self.save_thread_task = Some(cx.spawn(|this, mut cx| async move {
-            let task = this
-                .update(&mut cx, |this, cx| {
-                    this.thread_store
-                        .update(cx, |thread_store, cx| thread_store.save_thread(&thread, cx))
-                })
-                .ok();
-
-            if let Some(task) = task {
-                task.await.log_err();
-            }
-        }));
-    }
-
-    fn start_editing_message(
-        &mut self,
-        message_id: MessageId,
-        message_text: String,
-        window: &mut Window,
-        cx: &mut Context<Self>,
-    ) {
-        let buffer = cx.new(|cx| {
-            MultiBuffer::singleton(cx.new(|cx| Buffer::local(message_text.clone(), cx)), cx)
-        });
-        let editor = cx.new(|cx| {
-            let mut editor = Editor::new(
-                editor::EditorMode::AutoHeight { max_lines: 8 },
-                buffer,
-                None,
-                window,
-                cx,
-            );
-            editor.focus_handle(cx).focus(window);
-            editor.move_to_end(&editor::actions::MoveToEnd, window, cx);
-            editor
-        });
-        self.editing_message = Some((
-            message_id,
-            EditMessageState {
-                editor: editor.clone(),
-            },
-        ));
-        cx.notify();
-    }
-
-    fn cancel_editing_message(&mut self, _: &menu::Cancel, _: &mut Window, cx: &mut Context<Self>) {
-        self.editing_message.take();
-        cx.notify();
-    }
-
-    fn confirm_editing_message(
-        &mut self,
-        _: &menu::Confirm,
-        _: &mut Window,
-        cx: &mut Context<Self>,
-    ) {
-        let Some((message_id, state)) = self.editing_message.take() else {
-            return;
-        };
-        let edited_text = state.editor.read(cx).text(cx);
-        self.thread.update(cx, |thread, cx| {
-            thread.edit_message(message_id, Role::User, edited_text, cx);
-            for message_id in self.messages_after(message_id) {
-                thread.delete_message(*message_id, cx);
-            }
-        });
-
-        let provider = LanguageModelRegistry::read_global(cx).active_provider();
-        if provider
-            .as_ref()
-            .map_or(false, |provider| provider.must_accept_terms(cx))
-        {
-            cx.notify();
-            return;
-        }
-        let model_registry = LanguageModelRegistry::read_global(cx);
-        let Some(model) = model_registry.active_model() else {
-            return;
-        };
-
-        self.thread.update(cx, |thread, cx| {
-            thread.send_to_model(model, RequestKind::Chat, cx)
-        });
-        cx.notify();
-    }
-
-    fn last_user_message(&self, cx: &Context<Self>) -> Option<MessageId> {
-        self.messages
-            .iter()
-            .rev()
-            .find(|message_id| {
-                self.thread
-                    .read(cx)
-                    .message(**message_id)
-                    .map_or(false, |message| message.role == Role::User)
-            })
-            .cloned()
-    }
-
-    fn messages_after(&self, message_id: MessageId) -> &[MessageId] {
-        self.messages
-            .iter()
-            .position(|id| *id == message_id)
-            .map(|index| &self.messages[index + 1..])
-            .unwrap_or(&[])
-    }
-
-    fn handle_cancel_click(&mut self, _: &ClickEvent, window: &mut Window, cx: &mut Context<Self>) {
-        self.cancel_editing_message(&menu::Cancel, window, cx);
-    }
-
-    fn handle_regenerate_click(
-        &mut self,
-        _: &ClickEvent,
-        window: &mut Window,
-        cx: &mut Context<Self>,
-    ) {
-        self.confirm_editing_message(&menu::Confirm, window, cx);
-    }
-
-    fn render_message(&self, ix: usize, window: &mut Window, cx: &mut Context<Self>) -> AnyElement {
+    fn render_message(&self, ix: usize, cx: &mut Context<Self>) -> AnyElement {
         let message_id = self.messages[ix];
         let Some(message) = self.thread.read(cx).message(message_id) else {
             return Empty.into_any();
@@ -542,44 +275,11 @@ impl ActiveThread {
             return Empty.into_any();
         };
 
-        let thread = self.thread.read(cx);
-        // Get all the data we need from thread before we start using it in closures
-        let context = thread.context_for_message(message_id);
-        let tool_uses = thread.tool_uses_for_message(message_id);
-        let scripting_tool_uses = thread.scripting_tool_uses_for_message(message_id);
-
-        // Don't render user messages that are just there for returning tool results.
-        if message.role == Role::User
-            && (thread.message_has_tool_results(message_id)
-                || thread.message_has_scripting_tool_results(message_id))
-        {
-            return Empty.into_any();
-        }
-
-        let allow_editing_message =
-            message.role == Role::User && self.last_user_message(cx) == Some(message_id);
-
-        let edit_message_editor = self
-            .editing_message
-            .as_ref()
-            .filter(|(id, _)| *id == message_id)
-            .map(|(_, state)| state.editor.clone());
-
+        let context = self.thread.read(cx).context_for_message(message_id);
         let colors = cx.theme().colors();
 
         let message_content = v_flex()
-            .child(
-                if let Some(edit_message_editor) = edit_message_editor.clone() {
-                    div()
-                        .key_context("EditMessageEditor")
-                        .on_action(cx.listener(Self::cancel_editing_message))
-                        .on_action(cx.listener(Self::confirm_editing_message))
-                        .p_2p5()
-                        .child(edit_message_editor)
-                } else {
-                    div().p_2p5().text_ui(cx).child(markdown.clone())
-                },
-            )
+            .child(div().p_2p5().text_ui(cx).child(markdown.clone()))
             .when_some(context, |parent, context| {
                 if !context.is_empty() {
                     parent.child(
@@ -609,8 +309,7 @@ impl ActiveThread {
                         .child(
                             h_flex()
                                 .py_1()
-                                .pl_2()
-                                .pr_1()
+                                .px_2()
                                 .bg(colors.editor_foreground.opacity(0.05))
                                 .border_b_1()
                                 .border_color(colors.border)
@@ -629,393 +328,21 @@ impl ActiveThread {
                                                 .size(LabelSize::Small)
                                                 .color(Color::Muted),
                                         ),
-                                )
-                                .when_some(
-                                    edit_message_editor.clone(),
-                                    |this, edit_message_editor| {
-                                        let focus_handle = edit_message_editor.focus_handle(cx);
-                                        this.child(
-                                            h_flex()
-                                                .gap_1()
-                                                .child(
-                                                    Button::new("cancel-edit-message", "Cancel")
-                                                        .label_size(LabelSize::Small)
-                                                        .key_binding(
-                                                            KeyBinding::for_action_in(
-                                                                &menu::Cancel,
-                                                                &focus_handle,
-                                                                window,
-                                                                cx,
-                                                            )
-                                                            .map(|kb| kb.size(rems_from_px(12.))),
-                                                        )
-                                                        .on_click(
-                                                            cx.listener(Self::handle_cancel_click),
-                                                        ),
-                                                )
-                                                .child(
-                                                    Button::new(
-                                                        "confirm-edit-message",
-                                                        "Regenerate",
-                                                    )
-                                                    .label_size(LabelSize::Small)
-                                                    .key_binding(
-                                                        KeyBinding::for_action_in(
-                                                            &menu::Confirm,
-                                                            &focus_handle,
-                                                            window,
-                                                            cx,
-                                                        )
-                                                        .map(|kb| kb.size(rems_from_px(12.))),
-                                                    )
-                                                    .on_click(
-                                                        cx.listener(Self::handle_regenerate_click),
-                                                    ),
-                                                ),
-                                        )
-                                    },
-                                )
-                                .when(
-                                    edit_message_editor.is_none() && allow_editing_message,
-                                    |this| {
-                                        this.child(
-                                            Button::new("edit-message", "Edit")
-                                                .label_size(LabelSize::Small)
-                                                .on_click(cx.listener({
-                                                    let message_text = message.text.clone();
-                                                    move |this, _, window, cx| {
-                                                        this.start_editing_message(
-                                                            message_id,
-                                                            message_text.clone(),
-                                                            window,
-                                                            cx,
-                                                        );
-                                                    }
-                                                })),
-                                        )
-                                    },
                                 ),
                         )
                         .child(message_content),
                 ),
-            Role::Assistant => {
-                v_flex()
-                    .id(("message-container", ix))
-                    .child(message_content)
-                    .when(
-                        !tool_uses.is_empty() || !scripting_tool_uses.is_empty(),
-                        |parent| {
-                            parent.child(
-                                v_flex()
-                                    .children(
-                                        tool_uses
-                                            .into_iter()
-                                            .map(|tool_use| self.render_tool_use(tool_use, cx)),
-                                    )
-                                    .children(scripting_tool_uses.into_iter().map(|tool_use| {
-                                        self.render_scripting_tool_use(tool_use, cx)
-                                    })),
-                            )
-                        },
-                    )
-            }
+            Role::Assistant => div().id(("message-container", ix)).child(message_content),
             Role::System => div().id(("message-container", ix)).py_1().px_2().child(
                 v_flex()
                     .bg(colors.editor_background)
-                    .rounded_sm()
+                    .rounded_md()
                     .child(message_content),
             ),
         };
 
         styled_message.into_any()
     }
-
-    fn render_tool_use(&self, tool_use: ToolUse, cx: &mut Context<Self>) -> impl IntoElement {
-        let is_open = self
-            .expanded_tool_uses
-            .get(&tool_use.id)
-            .copied()
-            .unwrap_or_default();
-
-        let lighter_border = cx.theme().colors().border.opacity(0.5);
-
-        div().px_2p5().child(
-            v_flex()
-                .rounded_lg()
-                .border_1()
-                .border_color(lighter_border)
-                .child(
-                    h_flex()
-                        .justify_between()
-                        .py_1()
-                        .pl_1()
-                        .pr_2()
-                        .bg(cx.theme().colors().editor_foreground.opacity(0.025))
-                        .map(|element| {
-                            if is_open {
-                                element.border_b_1().rounded_t_md()
-                            } else {
-                                element.rounded_md()
-                            }
-                        })
-                        .border_color(lighter_border)
-                        .child(
-                            h_flex()
-                                .gap_1()
-                                .child(Disclosure::new("tool-use-disclosure", is_open).on_click(
-                                    cx.listener({
-                                        let tool_use_id = tool_use.id.clone();
-                                        move |this, _event, _window, _cx| {
-                                            let is_open = this
-                                                .expanded_tool_uses
-                                                .entry(tool_use_id.clone())
-                                                .or_insert(false);
-
-                                            *is_open = !*is_open;
-                                        }
-                                    }),
-                                ))
-                                .child(
-                                    Label::new(tool_use.name)
-                                        .size(LabelSize::Small)
-                                        .buffer_font(cx),
-                                ),
-                        )
-                        .child({
-                            let (icon_name, color, animated) = match &tool_use.status {
-                                ToolUseStatus::Pending => {
-                                    (IconName::Warning, Color::Warning, false)
-                                }
-                                ToolUseStatus::Running => {
-                                    (IconName::ArrowCircle, Color::Accent, true)
-                                }
-                                ToolUseStatus::Finished(_) => {
-                                    (IconName::Check, Color::Success, false)
-                                }
-                                ToolUseStatus::Error(_) => (IconName::Close, Color::Error, false),
-                            };
-
-                            let icon = Icon::new(icon_name).color(color).size(IconSize::Small);
-
-                            if animated {
-                                icon.with_animation(
-                                    "arrow-circle",
-                                    Animation::new(Duration::from_secs(2)).repeat(),
-                                    |icon, delta| {
-                                        icon.transform(Transformation::rotate(percentage(delta)))
-                                    },
-                                )
-                                .into_any_element()
-                            } else {
-                                icon.into_any_element()
-                            }
-                        }),
-                )
-                .map(|parent| {
-                    if !is_open {
-                        return parent;
-                    }
-
-                    let content_container = || v_flex().py_1().gap_0p5().px_2p5();
-
-                    parent.child(
-                        v_flex()
-                            .gap_1()
-                            .bg(cx.theme().colors().editor_background)
-                            .rounded_b_lg()
-                            .child(
-                                content_container()
-                                    .border_b_1()
-                                    .border_color(lighter_border)
-                                    .child(
-                                        Label::new("Input")
-                                            .size(LabelSize::XSmall)
-                                            .color(Color::Muted)
-                                            .buffer_font(cx),
-                                    )
-                                    .child(
-                                        Label::new(
-                                            serde_json::to_string_pretty(&tool_use.input)
-                                                .unwrap_or_default(),
-                                        )
-                                        .size(LabelSize::Small)
-                                        .buffer_font(cx),
-                                    ),
-                            )
-                            .map(|container| match tool_use.status {
-                                ToolUseStatus::Finished(output) => container.child(
-                                    content_container()
-                                        .child(
-                                            Label::new("Result")
-                                                .size(LabelSize::XSmall)
-                                                .color(Color::Muted)
-                                                .buffer_font(cx),
-                                        )
-                                        .child(
-                                            Label::new(output)
-                                                .size(LabelSize::Small)
-                                                .buffer_font(cx),
-                                        ),
-                                ),
-                                ToolUseStatus::Running => container.child(
-                                    content_container().child(
-                                        h_flex()
-                                            .gap_1()
-                                            .pb_1()
-                                            .child(
-                                                Icon::new(IconName::ArrowCircle)
-                                                    .size(IconSize::Small)
-                                                    .color(Color::Accent)
-                                                    .with_animation(
-                                                        "arrow-circle",
-                                                        Animation::new(Duration::from_secs(2))
-                                                            .repeat(),
-                                                        |icon, delta| {
-                                                            icon.transform(Transformation::rotate(
-                                                                percentage(delta),
-                                                            ))
-                                                        },
-                                                    ),
-                                            )
-                                            .child(
-                                                Label::new("Running…")
-                                                    .size(LabelSize::XSmall)
-                                                    .color(Color::Muted)
-                                                    .buffer_font(cx),
-                                            ),
-                                    ),
-                                ),
-                                ToolUseStatus::Error(err) => container.child(
-                                    content_container()
-                                        .child(
-                                            Label::new("Error")
-                                                .size(LabelSize::XSmall)
-                                                .color(Color::Muted)
-                                                .buffer_font(cx),
-                                        )
-                                        .child(
-                                            Label::new(err).size(LabelSize::Small).buffer_font(cx),
-                                        ),
-                                ),
-                                ToolUseStatus::Pending => container,
-                            }),
-                    )
-                }),
-        )
-    }
-
-    fn render_scripting_tool_use(
-        &self,
-        tool_use: ToolUse,
-        cx: &mut Context<Self>,
-    ) -> impl IntoElement {
-        let is_open = self
-            .expanded_tool_uses
-            .get(&tool_use.id)
-            .copied()
-            .unwrap_or_default();
-
-        div().px_2p5().child(
-            v_flex()
-                .gap_1()
-                .rounded_lg()
-                .border_1()
-                .border_color(cx.theme().colors().border)
-                .child(
-                    h_flex()
-                        .justify_between()
-                        .py_0p5()
-                        .pl_1()
-                        .pr_2()
-                        .bg(cx.theme().colors().editor_foreground.opacity(0.02))
-                        .map(|element| {
-                            if is_open {
-                                element.border_b_1().rounded_t_md()
-                            } else {
-                                element.rounded_md()
-                            }
-                        })
-                        .border_color(cx.theme().colors().border)
-                        .child(
-                            h_flex()
-                                .gap_1()
-                                .child(Disclosure::new("tool-use-disclosure", is_open).on_click(
-                                    cx.listener({
-                                        let tool_use_id = tool_use.id.clone();
-                                        move |this, _event, _window, _cx| {
-                                            let is_open = this
-                                                .expanded_tool_uses
-                                                .entry(tool_use_id.clone())
-                                                .or_insert(false);
-
-                                            *is_open = !*is_open;
-                                        }
-                                    }),
-                                ))
-                                .child(Label::new(tool_use.name)),
-                        )
-                        .child(
-                            Label::new(match tool_use.status {
-                                ToolUseStatus::Pending => "Pending",
-                                ToolUseStatus::Running => "Running",
-                                ToolUseStatus::Finished(_) => "Finished",
-                                ToolUseStatus::Error(_) => "Error",
-                            })
-                            .size(LabelSize::XSmall)
-                            .buffer_font(cx),
-                        ),
-                )
-                .map(|parent| {
-                    if !is_open {
-                        return parent;
-                    }
-
-                    let lua_script_markdown =
-                        self.rendered_scripting_tool_uses.get(&tool_use.id).cloned();
-
-                    parent.child(
-                        v_flex()
-                            .child(
-                                v_flex()
-                                    .gap_0p5()
-                                    .py_1()
-                                    .px_2p5()
-                                    .border_b_1()
-                                    .border_color(cx.theme().colors().border)
-                                    .child(Label::new("Input:"))
-                                    .map(|parent| {
-                                        if let Some(markdown) = lua_script_markdown {
-                                            parent.child(markdown)
-                                        } else {
-                                            parent.child(Label::new(
-                                                "Failed to render script input to Markdown",
-                                            ))
-                                        }
-                                    }),
-                            )
-                            .map(|parent| match tool_use.status {
-                                ToolUseStatus::Finished(output) => parent.child(
-                                    v_flex()
-                                        .gap_0p5()
-                                        .py_1()
-                                        .px_2p5()
-                                        .child(Label::new("Result:"))
-                                        .child(Label::new(output)),
-                                ),
-                                ToolUseStatus::Error(err) => parent.child(
-                                    v_flex()
-                                        .gap_0p5()
-                                        .py_1()
-                                        .px_2p5()
-                                        .child(Label::new("Error:"))
-                                        .child(Label::new(err)),
-                                ),
-                                ToolUseStatus::Pending | ToolUseStatus::Running => parent,
-                            }),
-                    )
-                }),
-        )
-    }
 }
 
 impl Render for ActiveThread {

crates/assistant2/src/assistant.rs

@@ -16,8 +16,6 @@ mod terminal_inline_assistant;
 mod thread;
 mod thread_history;
 mod thread_store;
-mod tool_selector;
-mod tool_use;
 mod ui;
 
 use std::sync::Arc;
@@ -28,14 +26,11 @@ use command_palette_hooks::CommandPaletteFilter;
 use feature_flags::{Assistant2FeatureFlag, FeatureFlagAppExt};
 use fs::Fs;
 use gpui::{actions, App};
-use prompt_store::PromptBuilder;
+use prompt_library::PromptBuilder;
 use settings::Settings as _;
 
-pub use crate::active_thread::ActiveThread;
 pub use crate::assistant_panel::{AssistantPanel, ConcreteAssistantPanelDelegate};
 pub use crate::inline_assistant::InlineAssistant;
-pub use crate::thread::{Message, RequestKind, Thread, ThreadEvent};
-pub use crate::thread_store::ThreadStore;
 
 actions!(
     assistant2,
@@ -43,6 +38,7 @@ actions!(
         NewThread,
         NewPromptEditor,
         ToggleContextPicker,
+        ToggleModelSelector,
         RemoveAllContext,
         OpenHistory,
         OpenConfiguration,
@@ -56,8 +52,7 @@ actions!(
         FocusLeft,
         FocusRight,
         RemoveFocusedContext,
-        AcceptSuggestedContext,
-        OpenActiveThreadAsMarkdown
+        AcceptSuggestedContext
     ]
 );
 

crates/assistant2/src/assistant_configuration.rs

@@ -1,7 +1,7 @@
 use std::sync::Arc;
 
 use collections::HashMap;
-use gpui::{Action, AnyView, App, EventEmitter, FocusHandle, Focusable, Subscription};
+use gpui::{AnyView, App, EventEmitter, FocusHandle, Focusable, Subscription};
 use language_model::{LanguageModelProvider, LanguageModelProviderId, LanguageModelRegistry};
 use ui::{prelude::*, Divider, DividerColor, ElevationIndex};
 use zed_actions::assistant::DeployPromptLibrary;
@@ -134,7 +134,7 @@ impl AssistantConfiguration {
                     .bg(cx.theme().colors().editor_background)
                     .border_1()
                     .border_color(cx.theme().colors().border_variant)
-                    .rounded_sm()
+                    .rounded_md()
                     .map(|parent| match configuration_view {
                         Some(configuration_view) => parent.child(configuration_view),
                         None => parent.child(div().child(Label::new(format!(
@@ -158,16 +158,8 @@ impl Render for AssistantConfiguration {
             .child(
                 v_flex()
                     .p(DynamicSpacing::Base16.rems(cx))
-                    .gap_2()
-                    .child(
-                        v_flex()
-                            .gap_0p5()
-                            .child(Headline::new("Prompt Library").size(HeadlineSize::Small))
-                            .child(
-                                Label::new("Create reusable prompts and tag which ones you want sent in every LLM interaction.")
-                                    .color(Color::Muted),
-                            ),
-                    )
+                    .gap_1()
+                    .child(Headline::new("Prompt Library").size(HeadlineSize::Small))
                     .child(
                         Button::new("open-prompt-library", "Open Prompt Library")
                             .style(ButtonStyle::Filled)
@@ -176,8 +168,8 @@ impl Render for AssistantConfiguration {
                             .icon(IconName::Book)
                             .icon_size(IconSize::Small)
                             .icon_position(IconPosition::Start)
-                            .on_click(|_event, window, cx| {
-                                window.dispatch_action(DeployPromptLibrary.boxed_clone(), cx)
+                            .on_click(|_event, _window, cx| {
+                                cx.dispatch_action(&DeployPromptLibrary)
                             }),
                     ),
             )

crates/assistant2/src/assistant_model_selector.rs

@@ -2,13 +2,13 @@ use assistant_settings::AssistantSettings;
 use fs::Fs;
 use gpui::{Entity, FocusHandle, SharedString};
 use language_model::LanguageModelRegistry;
-use language_model_selector::{
-    LanguageModelSelector, LanguageModelSelectorPopoverMenu, ToggleModelSelector,
-};
+use language_model_selector::{LanguageModelSelector, LanguageModelSelectorPopoverMenu};
 use settings::update_settings_file;
 use std::sync::Arc;
 use ui::{prelude::*, ButtonLike, PopoverMenuHandle, Tooltip};
 
+use crate::ToggleModelSelector;
+
 pub struct AssistantModelSelector {
     selector: Entity<LanguageModelSelector>,
     menu_handle: PopoverMenuHandle<LanguageModelSelector>,
@@ -42,10 +42,6 @@ impl AssistantModelSelector {
             focus_handle,
         }
     }
-
-    pub fn toggle(&self, window: &mut Window, cx: &mut Context<Self>) {
-        self.menu_handle.toggle(window, cx);
-    }
 }
 
 impl Render for AssistantModelSelector {

crates/assistant2/src/assistant_panel.rs

@@ -11,18 +11,16 @@ use assistant_slash_command::SlashCommandWorkingSet;
 use assistant_tool::ToolWorkingSet;
 
 use client::zed_urls;
-use editor::{Editor, MultiBuffer};
+use editor::Editor;
 use fs::Fs;
 use gpui::{
-    prelude::*, Action, AnyElement, App, AsyncWindowContext, Corner, Entity, EventEmitter,
-    FocusHandle, Focusable, FontWeight, KeyContext, Pixels, Subscription, Task, UpdateGlobal,
-    WeakEntity,
+    prelude::*, px, svg, Action, AnyElement, App, AsyncWindowContext, Corner, Entity, EventEmitter,
+    FocusHandle, Focusable, FontWeight, Pixels, Subscription, Task, UpdateGlobal, WeakEntity,
 };
 use language::LanguageRegistry;
 use language_model::{LanguageModelProviderTosView, LanguageModelRegistry};
 use project::Project;
-use prompt_library::{open_prompt_library, PromptLibrary};
-use prompt_store::PromptBuilder;
+use prompt_library::{open_prompt_library, PromptBuilder, PromptLibrary};
 use settings::{update_settings_file, Settings};
 use time::UtcOffset;
 use ui::{prelude::*, ContextMenu, KeyBinding, PopoverMenu, PopoverMenuHandle, Tab, Tooltip};
@@ -38,10 +36,7 @@ use crate::message_editor::MessageEditor;
 use crate::thread::{Thread, ThreadError, ThreadId};
 use crate::thread_history::{PastContext, PastThread, ThreadHistory};
 use crate::thread_store::ThreadStore;
-use crate::{
-    InlineAssistant, NewPromptEditor, NewThread, OpenActiveThreadAsMarkdown, OpenConfiguration,
-    OpenHistory,
-};
+use crate::{InlineAssistant, NewPromptEditor, NewThread, OpenConfiguration, OpenHistory};
 
 pub fn init(cx: &mut App) {
     cx.observe_new(
@@ -95,6 +90,7 @@ pub struct AssistantPanel {
     context_editor: Option<Entity<ContextEditor>>,
     configuration: Option<Entity<AssistantConfiguration>>,
     configuration_subscription: Option<Subscription>,
+    tools: Arc<ToolWorkingSet>,
     local_timezone: UtcOffset,
     active_view: ActiveView,
     history_store: Entity<HistoryStore>,
@@ -115,7 +111,7 @@ impl AssistantPanel {
             log::info!("[assistant2-debug] initializing ThreadStore");
             let thread_store = workspace.update(&mut cx, |workspace, cx| {
                 let project = workspace.project().clone();
-                ThreadStore::new(project, tools.clone(), prompt_builder.clone(), cx)
+                ThreadStore::new(project, tools.clone(), cx)
             })??;
             log::info!("[assistant2-debug] finished initializing ThreadStore");
 
@@ -135,7 +131,7 @@ impl AssistantPanel {
             log::info!("[assistant2-debug] finished initializing ContextStore");
 
             workspace.update_in(&mut cx, |workspace, window, cx| {
-                cx.new(|cx| Self::new(workspace, thread_store, context_store, window, cx))
+                cx.new(|cx| Self::new(workspace, thread_store, context_store, tools, window, cx))
             })
         })
     }
@@ -144,6 +140,7 @@ impl AssistantPanel {
         workspace: &Workspace,
         thread_store: Entity<ThreadStore>,
         context_store: Entity<assistant_context_editor::ContextStore>,
+        tools: Arc<ToolWorkingSet>,
         window: &mut Window,
         cx: &mut Context<Self>,
     ) -> Self {
@@ -155,14 +152,10 @@ impl AssistantPanel {
         let workspace = workspace.weak_handle();
         let weak_self = cx.entity().downgrade();
 
-        let message_editor_context_store =
-            cx.new(|_cx| crate::context_store::ContextStore::new(workspace.clone()));
-
         let message_editor = cx.new(|cx| {
             MessageEditor::new(
                 fs.clone(),
                 workspace.clone(),
-                message_editor_context_store.clone(),
                 thread_store.downgrade(),
                 thread.clone(),
                 window,
@@ -173,30 +166,30 @@ impl AssistantPanel {
         let history_store =
             cx.new(|cx| HistoryStore::new(thread_store.clone(), context_store.clone(), cx));
 
-        let thread = cx.new(|cx| {
-            ActiveThread::new(
-                thread.clone(),
-                thread_store.clone(),
-                language_registry.clone(),
-                message_editor_context_store.clone(),
-                window,
-                cx,
-            )
-        });
-
         Self {
             active_view: ActiveView::Thread,
-            workspace,
-            project: project.clone(),
+            workspace: workspace.clone(),
+            project,
             fs: fs.clone(),
-            language_registry,
+            language_registry: language_registry.clone(),
             thread_store: thread_store.clone(),
-            thread,
+            thread: cx.new(|cx| {
+                ActiveThread::new(
+                    thread.clone(),
+                    thread_store.clone(),
+                    workspace,
+                    language_registry,
+                    tools.clone(),
+                    window,
+                    cx,
+                )
+            }),
             message_editor,
             context_store,
             context_editor: None,
             configuration: None,
             configuration_subscription: None,
+            tools,
             local_timezone: UtcOffset::from_whole_seconds(
                 chrono::Local::now().offset().local_minus_utc(),
             )
@@ -247,16 +240,13 @@ impl AssistantPanel {
             .update(cx, |this, cx| this.create_thread(cx));
 
         self.active_view = ActiveView::Thread;
-
-        let message_editor_context_store =
-            cx.new(|_cx| crate::context_store::ContextStore::new(self.workspace.clone()));
-
         self.thread = cx.new(|cx| {
             ActiveThread::new(
                 thread.clone(),
                 self.thread_store.clone(),
+                self.workspace.clone(),
                 self.language_registry.clone(),
-                message_editor_context_store.clone(),
+                self.tools.clone(),
                 window,
                 cx,
             )
@@ -265,7 +255,6 @@ impl AssistantPanel {
             MessageEditor::new(
                 self.fs.clone(),
                 self.workspace.clone(),
-                message_editor_context_store,
                 self.thread_store.downgrade(),
                 thread,
                 window,
@@ -386,14 +375,13 @@ impl AssistantPanel {
             let thread = open_thread_task.await?;
             this.update_in(&mut cx, |this, window, cx| {
                 this.active_view = ActiveView::Thread;
-                let message_editor_context_store =
-                    cx.new(|_cx| crate::context_store::ContextStore::new(this.workspace.clone()));
                 this.thread = cx.new(|cx| {
                     ActiveThread::new(
                         thread.clone(),
                         this.thread_store.clone(),
+                        this.workspace.clone(),
                         this.language_registry.clone(),
-                        message_editor_context_store.clone(),
+                        this.tools.clone(),
                         window,
                         cx,
                     )
@@ -402,7 +390,6 @@ impl AssistantPanel {
                     MessageEditor::new(
                         this.fs.clone(),
                         this.workspace.clone(),
-                        message_editor_context_store,
                         this.thread_store.downgrade(),
                         thread,
                         window,
@@ -429,65 +416,6 @@ impl AssistantPanel {
         }
     }
 
-    pub(crate) fn open_active_thread_as_markdown(
-        &mut self,
-        _: &OpenActiveThreadAsMarkdown,
-        window: &mut Window,
-        cx: &mut Context<Self>,
-    ) {
-        let Some(workspace) = self
-            .workspace
-            .upgrade()
-            .ok_or_else(|| anyhow!("workspace dropped"))
-            .log_err()
-        else {
-            return;
-        };
-
-        let markdown_language_task = workspace
-            .read(cx)
-            .app_state()
-            .languages
-            .language_for_name("Markdown");
-        let thread = self.active_thread(cx);
-        cx.spawn_in(window, |_this, mut cx| async move {
-            let markdown_language = markdown_language_task.await?;
-
-            workspace.update_in(&mut cx, |workspace, window, cx| {
-                let thread = thread.read(cx);
-                let markdown = thread.to_markdown()?;
-                let thread_summary = thread
-                    .summary()
-                    .map(|summary| summary.to_string())
-                    .unwrap_or_else(|| "Thread".to_string());
-
-                let project = workspace.project().clone();
-                let buffer = project.update(cx, |project, cx| {
-                    project.create_local_buffer(&markdown, Some(markdown_language), cx)
-                });
-                let buffer = cx.new(|cx| {
-                    MultiBuffer::singleton(buffer, cx).with_title(thread_summary.clone())
-                });
-
-                workspace.add_item_to_active_pane(
-                    Box::new(cx.new(|cx| {
-                        let mut editor =
-                            Editor::for_multibuffer(buffer, Some(project.clone()), window, cx);
-                        editor.set_breadcrumb_header(thread_summary);
-                        editor
-                    })),
-                    None,
-                    true,
-                    window,
-                    cx,
-                );
-
-                anyhow::Ok(())
-            })
-        })
-        .detach_and_log_err(cx);
-    }
-
     fn handle_assistant_configuration_event(
         &mut self,
         _entity: &Entity<AssistantConfiguration>,
@@ -530,12 +458,6 @@ impl AssistantPanel {
     pub(crate) fn active_context_editor(&self) -> Option<Entity<ContextEditor>> {
         self.context_editor.clone()
     }
-
-    pub(crate) fn delete_context(&mut self, path: PathBuf, cx: &mut Context<Self>) {
-        self.context_store
-            .update(cx, |this, cx| this.delete_local_context(path, cx))
-            .detach_and_log_err(cx);
-    }
 }
 
 impl Focusable for AssistantPanel {
@@ -668,6 +590,7 @@ impl AssistantPanel {
 
         h_flex()
             .id("assistant-toolbar")
+            .px(DynamicSpacing::Base08.rems(cx))
             .h(Tab::container_height(cx))
             .flex_none()
             .justify_between()
@@ -675,86 +598,72 @@ impl AssistantPanel {
             .bg(cx.theme().colors().tab_bar_background)
             .border_b_1()
             .border_color(cx.theme().colors().border)
-            .child(
-                div()
-                    .id("title")
-                    .overflow_x_scroll()
-                    .px(DynamicSpacing::Base08.rems(cx))
-                    .child(Label::new(title).truncate()),
-            )
             .child(
                 h_flex()
-                    .h_full()
-                    .pl_2()
-                    .gap_2()
-                    .bg(cx.theme().colors().tab_bar_background)
+                    .w_full()
+                    .gap_1()
+                    .justify_between()
+                    .child(Label::new(title))
                     .children(if matches!(self.active_view, ActiveView::PromptEditor) {
                         self.context_editor
                             .as_ref()
                             .and_then(|editor| render_remaining_tokens(editor, cx))
                     } else {
                         None
-                    })
+                    }),
+            )
+            .child(
+                h_flex()
+                    .h_full()
+                    .pl_1p5()
+                    .border_l_1()
+                    .border_color(cx.theme().colors().border)
+                    .gap(DynamicSpacing::Base02.rems(cx))
                     .child(
-                        h_flex()
-                            .h_full()
-                            .px(DynamicSpacing::Base08.rems(cx))
-                            .border_l_1()
-                            .border_color(cx.theme().colors().border)
-                            .gap(DynamicSpacing::Base02.rems(cx))
-                            .child(
-                                PopoverMenu::new("assistant-toolbar-new-popover-menu")
-                                    .trigger_with_tooltip(
-                                        IconButton::new("new", IconName::Plus)
-                                            .icon_size(IconSize::Small)
-                                            .style(ButtonStyle::Subtle),
-                                        Tooltip::text("New…"),
+                        PopoverMenu::new("assistant-toolbar-new-popover-menu")
+                            .trigger_with_tooltip(
+                                IconButton::new("new", IconName::Plus)
+                                    .icon_size(IconSize::Small)
+                                    .style(ButtonStyle::Subtle),
+                                Tooltip::text("New…"),
+                            )
+                            .anchor(Corner::TopRight)
+                            .with_handle(self.new_item_context_menu_handle.clone())
+                            .menu(move |window, cx| {
+                                Some(ContextMenu::build(window, cx, |menu, _window, _cx| {
+                                    menu.action("New Thread", NewThread.boxed_clone())
+                                        .action("New Prompt Editor", NewPromptEditor.boxed_clone())
+                                }))
+                            }),
+                    )
+                    .child(
+                        IconButton::new("open-history", IconName::HistoryRerun)
+                            .icon_size(IconSize::Small)
+                            .style(ButtonStyle::Subtle)
+                            .tooltip({
+                                let focus_handle = self.focus_handle(cx);
+                                move |window, cx| {
+                                    Tooltip::for_action_in(
+                                        "History",
+                                        &OpenHistory,
+                                        &focus_handle,
+                                        window,
+                                        cx,
                                     )
-                                    .anchor(Corner::TopRight)
-                                    .with_handle(self.new_item_context_menu_handle.clone())
-                                    .menu(move |window, cx| {
-                                        Some(ContextMenu::build(
-                                            window,
-                                            cx,
-                                            |menu, _window, _cx| {
-                                                menu.action("New Thread", NewThread.boxed_clone())
-                                                    .action(
-                                                        "New Prompt Editor",
-                                                        NewPromptEditor.boxed_clone(),
-                                                    )
-                                            },
-                                        ))
-                                    }),
-                            )
-                            .child(
-                                IconButton::new("open-history", IconName::HistoryRerun)
-                                    .icon_size(IconSize::Small)
-                                    .style(ButtonStyle::Subtle)
-                                    .tooltip({
-                                        let focus_handle = self.focus_handle(cx);
-                                        move |window, cx| {
-                                            Tooltip::for_action_in(
-                                                "History",
-                                                &OpenHistory,
-                                                &focus_handle,
-                                                window,
-                                                cx,
-                                            )
-                                        }
-                                    })
-                                    .on_click(move |_event, window, cx| {
-                                        window.dispatch_action(OpenHistory.boxed_clone(), cx);
-                                    }),
-                            )
-                            .child(
-                                IconButton::new("configure-assistant", IconName::Settings)
-                                    .icon_size(IconSize::Small)
-                                    .style(ButtonStyle::Subtle)
-                                    .tooltip(Tooltip::text("Assistant Settings"))
-                                    .on_click(move |_event, window, cx| {
-                                        window.dispatch_action(OpenConfiguration.boxed_clone(), cx);
-                                    }),
-                            ),
+                                }
+                            })
+                            .on_click(move |_event, window, cx| {
+                                window.dispatch_action(OpenHistory.boxed_clone(), cx);
+                            }),
+                    )
+                    .child(
+                        IconButton::new("configure-assistant", IconName::Settings)
+                            .icon_size(IconSize::Small)
+                            .style(ButtonStyle::Subtle)
+                            .tooltip(Tooltip::text("Assistant Settings"))
+                            .on_click(move |_event, window, cx| {
+                                window.dispatch_action(OpenConfiguration.boxed_clone(), cx);
+                            }),
                     ),
             )
     }
@@ -796,11 +705,12 @@ impl AssistantPanel {
     ) -> impl IntoElement {
         let recent_history = self
             .history_store
-            .update(cx, |this, cx| this.recent_entries(6, cx));
+            .update(cx, |this, cx| this.recent_entries(3, cx));
 
         let create_welcome_heading = || {
             h_flex()
                 .w_full()
+                .justify_center()
                 .child(Headline::new("Welcome to the Assistant Panel").size(HeadlineSize::Small))
         };
 
@@ -808,27 +718,36 @@ impl AssistantPanel {
         let no_error = configuration_error.is_none();
 
         v_flex()
-            .p_1p5()
-            .size_full()
-            .justify_end()
-            .gap_1()
+            .gap_2()
+            .child(
+                v_flex().w_full().child(
+                    svg()
+                        .path("icons/logo_96.svg")
+                        .text_color(cx.theme().colors().text)
+                        .w(px(40.))
+                        .h(px(40.))
+                        .mx_auto()
+                        .mb_4(),
+                ),
+            )
             .map(|parent| {
                 match configuration_error {
                     Some(ConfigurationError::ProviderNotAuthenticated)
                     | Some(ConfigurationError::NoProvider) => {
                         parent.child(
                             v_flex()
-                                .px_1p5()
                                 .gap_0p5()
                                 .child(create_welcome_heading())
                                 .child(
-                                    Label::new(
-                                        "To start using the assistant, configure at least one LLM provider.",
-                                    )
-                                    .color(Color::Muted),
+                                    h_flex().mb_2().w_full().justify_center().child(
+                                        Label::new(
+                                            "To start using the assistant, configure at least one LLM provider.",
+                                        )
+                                        .color(Color::Muted),
+                                    ),
                                 )
                                 .child(
-                                    h_flex().mt_1().w_full().child(
+                                    h_flex().w_full().justify_center().child(
                                         Button::new("open-configuration", "Configure a Provider")
                                             .size(ButtonSize::Compact)
                                             .icon(Some(IconName::Sliders))
@@ -842,7 +761,7 @@ impl AssistantPanel {
                         )
                     }
                     Some(ConfigurationError::ProviderPendingTermsAcceptance(provider)) => parent
-                        .child(v_flex().px_1p5().gap_0p5().child(create_welcome_heading()).children(
+                        .child(v_flex().gap_0p5().child(create_welcome_heading()).children(
                             provider.render_accept_terms(
                                 LanguageModelProviderTosView::ThreadEmptyState,
                                 cx,
@@ -853,40 +772,21 @@ impl AssistantPanel {
             })
             .when(recent_history.is_empty() && no_error, |parent| {
                 parent.child(v_flex().gap_0p5().child(create_welcome_heading()).child(
-                    Label::new("Start typing to chat with your codebase").color(Color::Muted),
+                    h_flex().w_full().justify_center().child(
+                        Label::new("Start typing to chat with your codebase").color(Color::Muted),
+                    ),
                 ))
             })
             .when(!recent_history.is_empty(), |parent| {
                 parent
                     .child(
-                        h_flex()
-                            .pl_1p5()
-                            .pb_1()
-                            .w_full()
-                            .justify_between()
-                            .border_b_1()
-                            .border_color(cx.theme().colors().border_variant)
-                            .child(
-                                Label::new("Past Interactions")
-                                    .size(LabelSize::Small)
-                                    .color(Color::Muted),
-                            )
-                            .child(
-                                Button::new("view-history", "View All")
-                                    .style(ButtonStyle::Subtle)
-                                    .label_size(LabelSize::Small)
-                                    .key_binding(KeyBinding::for_action_in(
-                                        &OpenHistory,
-                                        &self.focus_handle(cx),
-                                        window,
-                                        cx,
-                                    ))
-                                    .on_click(move |_event, window, cx| {
-                                        window.dispatch_action(OpenHistory.boxed_clone(), cx);
-                                    }),
-                            ),
+                        h_flex().w_full().justify_center().child(
+                            Label::new("Recent Threads:")
+                                .size(LabelSize::Small)
+                                .color(Color::Muted),
+                        ),
                     )
-                    .child(v_flex().gap_1().children(
+                    .child(v_flex().mx_auto().w_4_5().gap_2().children(
                         recent_history.into_iter().map(|entry| {
                             // TODO: Add keyboard navigation.
                             match entry {
@@ -901,6 +801,22 @@ impl AssistantPanel {
                             }
                         }),
                     ))
+                    .child(
+                        h_flex().w_full().justify_center().child(
+                            Button::new("view-all-past-threads", "View All Past Threads")
+                                .style(ButtonStyle::Subtle)
+                                .label_size(LabelSize::Small)
+                                .key_binding(KeyBinding::for_action_in(
+                                    &OpenHistory,
+                                    &self.focus_handle(cx),
+                                    window,
+                                    cx,
+                                ))
+                                .on_click(move |_event, window, cx| {
+                                    window.dispatch_action(OpenHistory.boxed_clone(), cx);
+                                }),
+                        ),
+                    )
             })
     }
 
@@ -1064,21 +980,12 @@ impl AssistantPanel {
             )
             .into_any()
     }
-
-    fn key_context(&self) -> KeyContext {
-        let mut key_context = KeyContext::new_with_defaults();
-        key_context.add("AssistantPanel2");
-        if matches!(self.active_view, ActiveView::PromptEditor) {
-            key_context.add("prompt_editor");
-        }
-        key_context
-    }
 }
 
 impl Render for AssistantPanel {
     fn render(&mut self, window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
         v_flex()
-            .key_context(self.key_context())
+            .key_context("AssistantPanel2")
             .justify_between()
             .size_full()
             .on_action(cx.listener(Self::cancel))
@@ -1088,13 +995,17 @@ impl Render for AssistantPanel {
             .on_action(cx.listener(|this, _: &OpenHistory, window, cx| {
                 this.open_history(window, cx);
             }))
-            .on_action(cx.listener(Self::open_active_thread_as_markdown))
             .on_action(cx.listener(Self::deploy_prompt_library))
             .child(self.render_toolbar(cx))
             .map(|parent| match self.active_view {
                 ActiveView::Thread => parent
                     .child(self.render_active_thread_or_empty_state(window, cx))
-                    .child(h_flex().child(self.message_editor.clone()))
+                    .child(
+                        h_flex()
+                            .border_t_1()
+                            .border_color(cx.theme().colors().border)
+                            .child(self.message_editor.clone()),
+                    )
                     .children(self.render_last_error(cx)),
                 ActiveView::History => parent.child(self.history.clone()),
                 ActiveView::PromptEditor => parent.children(self.context_editor.clone()),

crates/assistant2/src/buffer_codegen.rs

@@ -14,7 +14,7 @@ use language_model::{
 };
 use multi_buffer::MultiBufferRow;
 use parking_lot::Mutex;
-use prompt_store::PromptBuilder;
+use prompt_library::PromptBuilder;
 use rope::Rope;
 use smol::future::FutureExt;
 use std::{

crates/assistant2/src/context_picker/fetch_context_picker.rs

@@ -167,8 +167,8 @@ impl PickerDelegate for FetchContextPickerDelegate {
         }
     }
 
-    fn no_matches_text(&self, _window: &mut Window, _cx: &mut App) -> Option<SharedString> {
-        Some("Enter the URL that you would like to fetch".into())
+    fn no_matches_text(&self, _window: &mut Window, _cx: &mut App) -> SharedString {
+        "Enter the URL that you would like to fetch".into()
     }
 
     fn selected_index(&self) -> usize {

crates/assistant2/src/context_picker/thread_context_picker.rs

@@ -223,18 +223,13 @@ pub fn render_thread_context_entry(
     h_flex()
         .gap_1p5()
         .w_full()
-        .justify_between()
         .child(
-            h_flex()
-                .gap_1p5()
-                .max_w_72()
-                .child(
-                    Icon::new(IconName::MessageCircle)
-                        .size(IconSize::XSmall)
-                        .color(Color::Muted),
-                )
-                .child(Label::new(thread.summary.clone()).truncate()),
+            Icon::new(IconName::MessageCircle)
+                .size(IconSize::XSmall)
+                .color(Color::Muted),
         )
+        .child(Label::new(thread.summary.clone()))
+        .child(div().w_full())
         .when(added, |el| {
             el.child(
                 h_flex()

crates/assistant2/src/context_store.rs

@@ -9,7 +9,6 @@ use language::Buffer;
 use project::{ProjectPath, Worktree};
 use rope::Rope;
 use text::BufferId;
-use util::maybe;
 use workspace::Workspace;
 
 use crate::context::{
@@ -209,18 +208,12 @@ impl ContextStore {
             let mut text_tasks = Vec::new();
             this.update(&mut cx, |_, cx| {
                 for (path, buffer_entity) in files.into_iter().zip(buffers) {
-                    // Skip all binary files and other non-UTF8 files
-                    if let Ok(buffer_entity) = buffer_entity {
-                        let buffer = buffer_entity.read(cx);
-                        let (buffer_info, text_task) = collect_buffer_info_and_text(
-                            path,
-                            buffer_entity,
-                            buffer,
-                            cx.to_async(),
-                        );
-                        buffer_infos.push(buffer_info);
-                        text_tasks.push(text_task);
-                    }
+                    let buffer_entity = buffer_entity?;
+                    let buffer = buffer_entity.read(cx);
+                    let (buffer_info, text_task) =
+                        collect_buffer_info_and_text(path, buffer_entity, buffer, cx.to_async());
+                    buffer_infos.push(buffer_info);
+                    text_tasks.push(text_task);
                 }
                 anyhow::Ok(())
             })??;
@@ -532,59 +525,35 @@ fn collect_files_in_path(worktree: &Worktree, path: &Path) -> Vec<Arc<Path>> {
 
 pub fn refresh_context_store_text(
     context_store: Entity<ContextStore>,
-    changed_buffers: &HashSet<Entity<Buffer>>,
     cx: &App,
-) -> impl Future<Output = Vec<ContextId>> {
+) -> impl Future<Output = ()> {
     let mut tasks = Vec::new();
-
     for context in &context_store.read(cx).context {
-        let id = context.id();
-
-        let task = maybe!({
-            match context {
-                AssistantContext::File(file_context) => {
-                    if changed_buffers.is_empty()
-                        || changed_buffers.contains(&file_context.context_buffer.buffer)
-                    {
-                        let context_store = context_store.clone();
-                        return refresh_file_text(context_store, file_context, cx);
-                    }
+        match context {
+            AssistantContext::File(file_context) => {
+                let context_store = context_store.clone();
+                if let Some(task) = refresh_file_text(context_store, file_context, cx) {
+                    tasks.push(task);
                 }
-                AssistantContext::Directory(directory_context) => {
-                    let should_refresh = changed_buffers.is_empty()
-                        || changed_buffers.iter().any(|buffer| {
-                            let buffer = buffer.read(cx);
-
-                            buffer_path_log_err(&buffer)
-                                .map_or(false, |path| path.starts_with(&directory_context.path))
-                        });
-
-                    if should_refresh {
-                        let context_store = context_store.clone();
-                        return refresh_directory_text(context_store, directory_context, cx);
-                    }
-                }
-                AssistantContext::Thread(thread_context) => {
-                    if changed_buffers.is_empty() {
-                        let context_store = context_store.clone();
-                        return Some(refresh_thread_text(context_store, thread_context, cx));
-                    }
-                }
-                // Intentionally omit refreshing fetched URLs as it doesn't seem all that useful,
-                // and doing the caching properly could be tricky (unless it's already handled by
-                // the HttpClient?).
-                AssistantContext::FetchedUrl(_) => {}
             }
-
-            None
-        });
-
-        if let Some(task) = task {
-            tasks.push(task.map(move |_| id));
+            AssistantContext::Directory(directory_context) => {
+                let context_store = context_store.clone();
+                if let Some(task) = refresh_directory_text(context_store, directory_context, cx) {
+                    tasks.push(task);
+                }
+            }
+            AssistantContext::Thread(thread_context) => {
+                let context_store = context_store.clone();
+                tasks.push(refresh_thread_text(context_store, thread_context, cx));
+            }
+            // Intentionally omit refreshing fetched URLs as it doesn't seem all that useful,
+            // and doing the caching properly could be tricky (unless it's already handled by
+            // the HttpClient?).
+            AssistantContext::FetchedUrl(_) => {}
         }
     }
 
-    future::join_all(tasks)
+    future::join_all(tasks).map(|_| ())
 }
 
 fn refresh_file_text(

crates/assistant2/src/context_strip.rs

@@ -25,7 +25,7 @@ use crate::{
 
 pub struct ContextStrip {
     context_store: Entity<ContextStore>,
-    context_picker: Entity<ContextPicker>,
+    pub context_picker: Entity<ContextPicker>,
     context_picker_menu_handle: PopoverMenuHandle<ContextPicker>,
     focus_handle: FocusHandle,
     suggest_context_kind: SuggestContextKind,
@@ -36,6 +36,7 @@ pub struct ContextStrip {
 }
 
 impl ContextStrip {
+    #[allow(clippy::too_many_arguments)]
     pub fn new(
         context_store: Entity<ContextStore>,
         workspace: WeakEntity<Workspace>,

crates/assistant2/src/history_store.rs

@@ -2,10 +2,10 @@ use assistant_context_editor::SavedContextMetadata;
 use chrono::{DateTime, Utc};
 use gpui::{prelude::*, Entity};
 
-use crate::thread_store::{SerializedThreadMetadata, ThreadStore};
+use crate::thread_store::{SavedThreadMetadata, ThreadStore};
 
 pub enum HistoryEntry {
-    Thread(SerializedThreadMetadata),
+    Thread(SavedThreadMetadata),
     Context(SavedContextMetadata),
 }
 

crates/assistant2/src/inline_assistant.rs

@@ -27,9 +27,8 @@ use language::{Buffer, Point, Selection, TransactionId};
 use language_model::{report_assistant_event, LanguageModelRegistry};
 use multi_buffer::MultiBufferRow;
 use parking_lot::Mutex;
-use project::LspAction;
 use project::{CodeAction, ProjectTransaction};
-use prompt_store::PromptBuilder;
+use prompt_library::PromptBuilder;
 use settings::{Settings, SettingsStore};
 use telemetry_events::{AssistantEvent, AssistantKind, AssistantPhase};
 use terminal_view::{terminal_panel::TerminalPanel, TerminalView};
@@ -480,6 +479,7 @@ impl InlineAssistant {
         }
     }
 
+    #[allow(clippy::too_many_arguments)]
     pub fn suggest_assist(
         &mut self,
         editor: &Entity<Editor>,
@@ -1341,7 +1341,7 @@ impl InlineAssistant {
                     });
 
                     enum DeletedLines {}
-                    let mut editor = Editor::for_multibuffer(multi_buffer, None, window, cx);
+                    let mut editor = Editor::for_multibuffer(multi_buffer, None, true, window, cx);
                     editor.set_soft_wrap_mode(language::language_settings::SoftWrap::None, cx);
                     editor.set_show_wrap_guides(false, cx);
                     editor.set_show_gutter(false, cx);
@@ -1450,6 +1450,7 @@ struct InlineAssistScrollLock {
 }
 
 impl EditorInlineAssists {
+    #[allow(clippy::too_many_arguments)]
     fn new(editor: &Entity<Editor>, window: &mut Window, cx: &mut App) -> Self {
         let (highlight_updates_tx, mut highlight_updates_rx) = async_watch::channel(());
         Self {
@@ -1561,6 +1562,7 @@ pub struct InlineAssist {
 }
 
 impl InlineAssist {
+    #[allow(clippy::too_many_arguments)]
     fn new(
         assist_id: InlineAssistId,
         group_id: InlineAssistGroupId,
@@ -1725,10 +1727,10 @@ impl CodeActionProvider for AssistantCodeActionProvider {
             Task::ready(Ok(vec![CodeAction {
                 server_id: language::LanguageServerId(0),
                 range: snapshot.anchor_before(range.start)..snapshot.anchor_after(range.end),
-                lsp_action: LspAction::Action(Box::new(lsp::CodeAction {
+                lsp_action: lsp::CodeAction {
                     title: "Fix with Assistant".into(),
                     ..Default::default()
-                })),
+                },
             }]))
         } else {
             Task::ready(Ok(Vec::new()))

crates/assistant2/src/inline_prompt_editor.rs

@@ -6,7 +6,7 @@ use crate::context_strip::{ContextStrip, ContextStripEvent, SuggestContextKind};
 use crate::terminal_codegen::TerminalCodegen;
 use crate::thread_store::ThreadStore;
 use crate::{CycleNextInlineAssist, CyclePreviousInlineAssist};
-use crate::{RemoveAllContext, ToggleContextPicker};
+use crate::{RemoveAllContext, ToggleContextPicker, ToggleModelSelector};
 use client::ErrorExt;
 use collections::VecDeque;
 use editor::{
@@ -20,7 +20,7 @@ use gpui::{
     EventEmitter, FocusHandle, Focusable, FontWeight, Subscription, TextStyle, WeakEntity, Window,
 };
 use language_model::{LanguageModel, LanguageModelRegistry};
-use language_model_selector::ToggleModelSelector;
+use language_model_selector::LanguageModelSelector;
 use parking_lot::Mutex;
 use settings::Settings;
 use std::cmp;
@@ -40,6 +40,7 @@ pub struct PromptEditor<T> {
     context_strip: Entity<ContextStrip>,
     context_picker_menu_handle: PopoverMenuHandle<ContextPicker>,
     model_selector: Entity<AssistantModelSelector>,
+    model_selector_menu_handle: PopoverMenuHandle<LanguageModelSelector>,
     edited_since_done: bool,
     prompt_history: VecDeque<String>,
     prompt_history_ix: Option<usize>,
@@ -103,10 +104,7 @@ impl<T: 'static> Render for PromptEditor<T> {
                     .items_start()
                     .cursor(CursorStyle::Arrow)
                     .on_action(cx.listener(Self::toggle_context_picker))
-                    .on_action(cx.listener(|this, _: &ToggleModelSelector, window, cx| {
-                        this.model_selector
-                            .update(cx, |model_selector, cx| model_selector.toggle(window, cx));
-                    }))
+                    .on_action(cx.listener(Self::toggle_model_selector))
                     .on_action(cx.listener(Self::confirm))
                     .on_action(cx.listener(Self::cancel))
                     .on_action(cx.listener(Self::move_up))
@@ -349,6 +347,15 @@ impl<T: 'static> PromptEditor<T> {
         self.context_picker_menu_handle.toggle(window, cx);
     }
 
+    fn toggle_model_selector(
+        &mut self,
+        _: &ToggleModelSelector,
+        window: &mut Window,
+        cx: &mut Context<Self>,
+    ) {
+        self.model_selector_menu_handle.toggle(window, cx);
+    }
+
     pub fn remove_all_context(
         &mut self,
         _: &RemoveAllContext,
@@ -816,6 +823,7 @@ impl InlineAssistId {
 }
 
 impl PromptEditor<BufferCodegen> {
+    #[allow(clippy::too_many_arguments)]
     pub fn new_buffer(
         id: InlineAssistId,
         gutter_dimensions: Arc<Mutex<GutterDimensions>>,
@@ -843,6 +851,7 @@ impl PromptEditor<BufferCodegen> {
                 },
                 prompt_buffer,
                 None,
+                false,
                 window,
                 cx,
             );
@@ -881,12 +890,13 @@ impl PromptEditor<BufferCodegen> {
             model_selector: cx.new(|cx| {
                 AssistantModelSelector::new(
                     fs,
-                    model_selector_menu_handle,
+                    model_selector_menu_handle.clone(),
                     prompt_editor.focus_handle(cx),
                     window,
                     cx,
                 )
             }),
+            model_selector_menu_handle,
             edited_since_done: false,
             prompt_history,
             prompt_history_ix: None,
@@ -974,6 +984,7 @@ impl TerminalInlineAssistId {
 }
 
 impl PromptEditor<TerminalCodegen> {
+    #[allow(clippy::too_many_arguments)]
     pub fn new_terminal(
         id: TerminalInlineAssistId,
         prompt_history: VecDeque<String>,
@@ -1000,6 +1011,7 @@ impl PromptEditor<TerminalCodegen> {
                 },
                 prompt_buffer,
                 None,
+                false,
                 window,
                 cx,
             );
@@ -1040,6 +1052,7 @@ impl PromptEditor<TerminalCodegen> {
                     cx,
                 )
             }),
+            model_selector_menu_handle,
             edited_since_done: false,
             prompt_history,
             prompt_history_ix: None,

crates/assistant2/src/message_editor.rs

@@ -1,28 +1,23 @@
 use std::sync::Arc;
 
-use collections::HashSet;
 use editor::actions::MoveUp;
 use editor::{Editor, EditorElement, EditorEvent, EditorStyle};
-use file_icons::FileIcons;
 use fs::Fs;
 use gpui::{
-    Animation, AnimationExt, App, DismissEvent, Entity, Focusable, Subscription, TextStyle,
-    WeakEntity,
+    pulsating_between, Animation, AnimationExt, App, DismissEvent, Entity, Focusable, Subscription,
+    TextStyle, WeakEntity,
 };
-use language_model::LanguageModelRegistry;
-use language_model_selector::ToggleModelSelector;
+use language_model::{LanguageModelRegistry, LanguageModelRequestTool};
+use language_model_selector::LanguageModelSelector;
 use rope::Point;
 use settings::Settings;
 use std::time::Duration;
 use text::Bias;
 use theme::ThemeSettings;
 use ui::{
-    prelude::*, ButtonLike, Disclosure, KeyBinding, PlatformStyle, PopoverMenu, PopoverMenuHandle,
-    Tooltip,
+    prelude::*, ButtonLike, KeyBinding, PopoverMenu, PopoverMenuHandle, Switch, TintColor, Tooltip,
 };
-use vim_mode_setting::VimModeSetting;
-use workspace::notifications::{NotificationId, NotifyTaskExt};
-use workspace::{Toast, Workspace};
+use workspace::Workspace;
 
 use crate::assistant_model_selector::AssistantModelSelector;
 use crate::context_picker::{ConfirmBehavior, ContextPicker};
@@ -30,21 +25,19 @@ use crate::context_store::{refresh_context_store_text, ContextStore};
 use crate::context_strip::{ContextStrip, ContextStripEvent, SuggestContextKind};
 use crate::thread::{RequestKind, Thread};
 use crate::thread_store::ThreadStore;
-use crate::tool_selector::ToolSelector;
-use crate::{Chat, ChatMode, RemoveAllContext, ToggleContextPicker};
+use crate::{Chat, ChatMode, RemoveAllContext, ToggleContextPicker, ToggleModelSelector};
 
 pub struct MessageEditor {
     thread: Entity<Thread>,
     editor: Entity<Editor>,
-    workspace: WeakEntity<Workspace>,
     context_store: Entity<ContextStore>,
     context_strip: Entity<ContextStrip>,
     context_picker_menu_handle: PopoverMenuHandle<ContextPicker>,
     inline_context_picker: Entity<ContextPicker>,
     inline_context_picker_menu_handle: PopoverMenuHandle<ContextPicker>,
     model_selector: Entity<AssistantModelSelector>,
-    tool_selector: Entity<ToolSelector>,
-    edits_expanded: bool,
+    model_selector_menu_handle: PopoverMenuHandle<LanguageModelSelector>,
+    use_tools: bool,
     _subscriptions: Vec<Subscription>,
 }
 
@@ -52,13 +45,12 @@ impl MessageEditor {
     pub fn new(
         fs: Arc<dyn Fs>,
         workspace: WeakEntity<Workspace>,
-        context_store: Entity<ContextStore>,
         thread_store: WeakEntity<ThreadStore>,
         thread: Entity<Thread>,
         window: &mut Window,
         cx: &mut Context<Self>,
     ) -> Self {
-        let tools = thread.read(cx).tools().clone();
+        let context_store = cx.new(|_cx| ContextStore::new(workspace.clone()));
         let context_picker_menu_handle = PopoverMenuHandle::default();
         let inline_context_picker_menu_handle = PopoverMenuHandle::default();
         let model_selector_menu_handle = PopoverMenuHandle::default();
@@ -109,7 +101,6 @@ impl MessageEditor {
         Self {
             thread,
             editor: editor.clone(),
-            workspace,
             context_store,
             context_strip,
             context_picker_menu_handle,
@@ -118,19 +109,29 @@ impl MessageEditor {
             model_selector: cx.new(|cx| {
                 AssistantModelSelector::new(
                     fs,
-                    model_selector_menu_handle,
+                    model_selector_menu_handle.clone(),
                     editor.focus_handle(cx),
                     window,
                     cx,
                 )
             }),
-            tool_selector: cx.new(|cx| ToolSelector::new(tools, cx)),
-            edits_expanded: false,
+            model_selector_menu_handle,
+            use_tools: false,
             _subscriptions: subscriptions,
         }
     }
 
+    fn toggle_model_selector(
+        &mut self,
+        _: &ToggleModelSelector,
+        window: &mut Window,
+        cx: &mut Context<Self>,
+    ) {
+        self.model_selector_menu_handle.toggle(window, cx)
+    }
+
     fn toggle_chat_mode(&mut self, _: &ChatMode, _window: &mut Window, cx: &mut Context<Self>) {
+        self.use_tools = !self.use_tools;
         cx.notify();
     }
 
@@ -154,14 +155,6 @@ impl MessageEditor {
     }
 
     fn chat(&mut self, _: &Chat, window: &mut Window, cx: &mut Context<Self>) {
-        if self.is_editor_empty(cx) {
-            return;
-        }
-
-        if self.thread.read(cx).is_streaming() {
-            return;
-        }
-
         self.send_to_model(RequestKind::Chat, window, cx);
     }
 
@@ -201,18 +194,33 @@ impl MessageEditor {
             text
         });
 
-        let refresh_task =
-            refresh_context_store_text(self.context_store.clone(), &HashSet::default(), cx);
+        let refresh_task = refresh_context_store_text(self.context_store.clone(), cx);
 
         let thread = self.thread.clone();
         let context_store = self.context_store.clone();
+        let use_tools = self.use_tools;
         cx.spawn(move |_, mut cx| async move {
             refresh_task.await;
             thread
                 .update(&mut cx, |thread, cx| {
                     let context = context_store.read(cx).snapshot(cx).collect::<Vec<_>>();
                     thread.insert_user_message(user_message, context, cx);
-                    thread.send_to_model(model, request_kind, cx);
+                    let mut request = thread.to_completion_request(request_kind, cx);
+
+                    if use_tools {
+                        request.tools = thread
+                            .tools()
+                            .tools(cx)
+                            .into_iter()
+                            .map(|tool| LanguageModelRequestTool {
+                                name: tool.name(),
+                                description: tool.description(),
+                                input_schema: tool.input_schema(),
+                            })
+                            .collect();
+                    }
+
+                    thread.stream_completion(request, model, cx)
                 })
                 .ok();
         })
@@ -285,34 +293,6 @@ impl MessageEditor {
             self.context_strip.focus_handle(cx).focus(window);
         }
     }
-
-    fn handle_feedback_click(
-        &mut self,
-        is_positive: bool,
-        window: &mut Window,
-        cx: &mut Context<Self>,
-    ) {
-        let workspace = self.workspace.clone();
-        let report = self
-            .thread
-            .update(cx, |thread, cx| thread.report_feedback(is_positive, cx));
-
-        cx.spawn(|_, mut cx| async move {
-            report.await?;
-            workspace.update(&mut cx, |workspace, cx| {
-                let message = if is_positive {
-                    "Positive feedback recorded. Thank you!"
-                } else {
-                    "Negative feedback recorded. Thank you for helping us improve!"
-                };
-
-                struct ThreadFeedback;
-                let id = NotificationId::unique::<ThreadFeedback>();
-                workspace.show_toast(Toast::new(id, message).autohide(), cx)
-            })
-        })
-        .detach_and_notify_err(window, cx);
-    }
 }
 
 impl Focusable for MessageEditor {
@@ -329,6 +309,7 @@ impl Render for MessageEditor {
         let inline_context_picker = self.inline_context_picker.clone();
         let bg_color = cx.theme().colors().editor_background;
         let is_streaming_completion = self.thread.read(cx).is_streaming();
+        let button_width = px(64.);
         let is_model_selected = self.is_model_selected(cx);
         let is_editor_empty = self.is_editor_empty(cx);
         let submit_label_color = if is_editor_empty {
@@ -337,342 +318,158 @@ impl Render for MessageEditor {
             Color::Default
         };
 
-        let vim_mode_enabled = VimModeSetting::get_global(cx).0;
-        let platform = PlatformStyle::platform();
-        let linux = platform == PlatformStyle::Linux;
-        let windows = platform == PlatformStyle::Windows;
-        let button_width = if linux || windows || vim_mode_enabled {
-            px(82.)
-        } else {
-            px(64.)
-        };
-
-        let changed_buffers = self.thread.read(cx).scripting_changed_buffers(cx);
-        let changed_buffers_count = changed_buffers.len();
-
         v_flex()
+            .key_context("MessageEditor")
+            .on_action(cx.listener(Self::chat))
+            .on_action(cx.listener(Self::toggle_model_selector))
+            .on_action(cx.listener(Self::toggle_context_picker))
+            .on_action(cx.listener(Self::remove_all_context))
+            .on_action(cx.listener(Self::move_up))
+            .on_action(cx.listener(Self::toggle_chat_mode))
             .size_full()
-            .when(is_streaming_completion, |parent| {
-                let focus_handle = self.editor.focus_handle(cx).clone();
-                parent.child(
-                    h_flex().py_3().w_full().justify_center().child(
-                        h_flex()
-                            .flex_none()
-                            .pl_2()
-                            .pr_1()
-                            .py_1()
-                            .bg(cx.theme().colors().editor_background)
-                            .border_1()
-                            .border_color(cx.theme().colors().border_variant)
-                            .rounded_lg()
-                            .shadow_md()
-                            .gap_1()
-                            .child(
-                                Icon::new(IconName::ArrowCircle)
-                                    .size(IconSize::XSmall)
-                                    .color(Color::Muted)
-                                    .with_animation(
-                                        "arrow-circle",
-                                        Animation::new(Duration::from_secs(2)).repeat(),
-                                        |icon, delta| {
-                                            icon.transform(gpui::Transformation::rotate(
-                                                gpui::percentage(delta),
-                                            ))
-                                        },
-                                    ),
-                            )
-                            .child(
-                                Label::new("Generating…")
-                                    .size(LabelSize::XSmall)
-                                    .color(Color::Muted),
-                            )
-                            .child(ui::Divider::vertical())
-                            .child(
-                                Button::new("cancel-generation", "Cancel")
-                                    .label_size(LabelSize::XSmall)
-                                    .key_binding(
-                                        KeyBinding::for_action_in(
-                                            &editor::actions::Cancel,
-                                            &focus_handle,
-                                            window,
-                                            cx,
-                                        )
-                                        .map(|kb| kb.size(rems_from_px(10.))),
-                                    )
-                                    .on_click(move |_event, window, cx| {
-                                        focus_handle.dispatch_action(
-                                            &editor::actions::Cancel,
-                                            window,
-                                            cx,
-                                        );
-                                    }),
-                            ),
-                    ),
-                )
-            })
-            .when(changed_buffers_count > 0, |parent| {
-                parent.child(
-                    v_flex()
-                        .mx_2()
-                        .bg(cx.theme().colors().element_background)
-                        .border_1()
-                        .border_b_0()
-                        .border_color(cx.theme().colors().border)
-                        .rounded_t_md()
-                        .child(
-                            h_flex()
-                                .gap_2()
-                                .p_2()
-                                .child(
-                                    Disclosure::new("edits-disclosure", self.edits_expanded)
-                                        .on_click(cx.listener(|this, _ev, _window, cx| {
-                                            this.edits_expanded = !this.edits_expanded;
-                                            cx.notify();
-                                        })),
-                                )
-                                .child(
-                                    Label::new("Edits")
-                                        .size(LabelSize::XSmall)
-                                        .color(Color::Muted),
-                                )
-                                .child(Label::new("•").size(LabelSize::XSmall).color(Color::Muted))
-                                .child(
-                                    Label::new(format!(
-                                        "{} {}",
-                                        changed_buffers_count,
-                                        if changed_buffers_count == 1 {
-                                            "file"
-                                        } else {
-                                            "files"
-                                        }
-                                    ))
-                                    .size(LabelSize::XSmall)
-                                    .color(Color::Muted),
-                                ),
-                        )
-                        .when(self.edits_expanded, |parent| {
-                            parent.child(
-                                v_flex().bg(cx.theme().colors().editor_background).children(
-                                    changed_buffers.enumerate().flat_map(|(index, buffer)| {
-                                        let file = buffer.read(cx).file()?;
-                                        let path = file.path();
-
-                                        let parent_label = path.parent().and_then(|parent| {
-                                            let parent_str = parent.to_string_lossy();
-
-                                            if parent_str.is_empty() {
-                                                None
-                                            } else {
-                                                Some(
-                                                    Label::new(format!(
-                                                        "{}{}",
-                                                        parent_str,
-                                                        std::path::MAIN_SEPARATOR_STR
-                                                    ))
-                                                    .color(Color::Muted)
-                                                    .size(LabelSize::Small),
-                                                )
-                                            }
-                                        });
-
-                                        let name_label = path.file_name().map(|name| {
-                                            Label::new(name.to_string_lossy().to_string())
-                                                .size(LabelSize::Small)
-                                        });
-
-                                        let file_icon = FileIcons::get_icon(&path, cx)
-                                            .map(Icon::from_path)
-                                            .unwrap_or_else(|| Icon::new(IconName::File));
-
-                                        let element = div()
-                                            .p_2()
-                                            .when(index + 1 < changed_buffers_count, |parent| {
-                                                parent
-                                                    .border_color(cx.theme().colors().border)
-                                                    .border_b_1()
-                                            })
-                                            .child(
-                                                h_flex()
-                                                    .gap_2()
-                                                    .child(file_icon)
-                                                    .child(
-                                                        // TODO: handle overflow
-                                                        h_flex()
-                                                            .children(parent_label)
-                                                            .children(name_label),
-                                                    )
-                                                    // TODO: show lines changed
-                                                    .child(Label::new("+").color(Color::Created))
-                                                    .child(Label::new("-").color(Color::Deleted)),
-                                            );
-
-                                        Some(element)
-                                    }),
-                                ),
-                            )
-                        }),
-                )
-            })
+            .gap_2()
+            .p_2()
+            .bg(bg_color)
+            .child(self.context_strip.clone())
             .child(
                 v_flex()
-                    .key_context("MessageEditor")
-                    .on_action(cx.listener(Self::chat))
-                    .on_action(cx.listener(|this, _: &ToggleModelSelector, window, cx| {
-                        this.model_selector
-                            .update(cx, |model_selector, cx| model_selector.toggle(window, cx));
-                    }))
-                    .on_action(cx.listener(Self::toggle_context_picker))
-                    .on_action(cx.listener(Self::remove_all_context))
-                    .on_action(cx.listener(Self::move_up))
-                    .on_action(cx.listener(Self::toggle_chat_mode))
-                    .gap_2()
-                    .p_2()
-                    .bg(bg_color)
-                    .border_t_1()
-                    .border_color(cx.theme().colors().border)
+                    .gap_4()
+                    .child({
+                        let settings = ThemeSettings::get_global(cx);
+                        let text_style = TextStyle {
+                            color: cx.theme().colors().text,
+                            font_family: settings.ui_font.family.clone(),
+                            font_features: settings.ui_font.features.clone(),
+                            font_size: font_size.into(),
+                            font_weight: settings.ui_font.weight,
+                            line_height: line_height.into(),
+                            ..Default::default()
+                        };
+
+                        EditorElement::new(
+                            &self.editor,
+                            EditorStyle {
+                                background: bg_color,
+                                local_player: cx.theme().players().local(),
+                                text: text_style,
+                                ..Default::default()
+                            },
+                        )
+                    })
+                    .child(
+                        PopoverMenu::new("inline-context-picker")
+                            .menu(move |window, cx| {
+                                inline_context_picker.update(cx, |this, cx| {
+                                    this.init(window, cx);
+                                });
+
+                                Some(inline_context_picker.clone())
+                            })
+                            .attach(gpui::Corner::TopLeft)
+                            .anchor(gpui::Corner::BottomLeft)
+                            .offset(gpui::Point {
+                                x: px(0.0),
+                                y: (-ThemeSettings::get_global(cx).ui_font_size(cx) * 2) - px(4.0),
+                            })
+                            .with_handle(self.inline_context_picker_menu_handle.clone()),
+                    )
                     .child(
                         h_flex()
                             .justify_between()
-                            .child(self.context_strip.clone())
-                            .when(!self.thread.read(cx).is_empty(), |this| {
-                                this.child(
-                                    h_flex()
-                                        .gap_2()
-                                        .child(
-                                            IconButton::new(
-                                                "feedback-thumbs-up",
-                                                IconName::ThumbsUp,
-                                            )
-                                            .style(ButtonStyle::Subtle)
-                                            .icon_size(IconSize::Small)
-                                            .tooltip(Tooltip::text("Helpful"))
-                                            .on_click(
-                                                cx.listener(|this, _, window, cx| {
-                                                    this.handle_feedback_click(true, window, cx);
-                                                }),
-                                            ),
-                                        )
-                                        .child(
-                                            IconButton::new(
-                                                "feedback-thumbs-down",
-                                                IconName::ThumbsDown,
-                                            )
-                                            .style(ButtonStyle::Subtle)
-                                            .icon_size(IconSize::Small)
-                                            .tooltip(Tooltip::text("Not Helpful"))
-                                            .on_click(
-                                                cx.listener(|this, _, window, cx| {
-                                                    this.handle_feedback_click(false, window, cx);
-                                                }),
-                                            ),
-                                        ),
-                                )
-                            }),
-                    )
-                    .child(
-                        v_flex()
-                            .gap_5()
-                            .child({
-                                let settings = ThemeSettings::get_global(cx);
-                                let text_style = TextStyle {
-                                    color: cx.theme().colors().text,
-                                    font_family: settings.ui_font.family.clone(),
-                                    font_fallbacks: settings.ui_font.fallbacks.clone(),
-                                    font_features: settings.ui_font.features.clone(),
-                                    font_size: font_size.into(),
-                                    font_weight: settings.ui_font.weight,
-                                    line_height: line_height.into(),
-                                    ..Default::default()
-                                };
-
-                                EditorElement::new(
-                                    &self.editor,
-                                    EditorStyle {
-                                        background: bg_color,
-                                        local_player: cx.theme().players().local(),
-                                        text: text_style,
-                                        ..Default::default()
-                                    },
-                                )
-                            })
                             .child(
-                                PopoverMenu::new("inline-context-picker")
-                                    .menu(move |window, cx| {
-                                        inline_context_picker.update(cx, |this, cx| {
-                                            this.init(window, cx);
-                                        });
-
-                                        Some(inline_context_picker.clone())
-                                    })
-                                    .attach(gpui::Corner::TopLeft)
-                                    .anchor(gpui::Corner::BottomLeft)
-                                    .offset(gpui::Point {
-                                        x: px(0.0),
-                                        y: (-ThemeSettings::get_global(cx).ui_font_size(cx) * 2)
-                                            - px(4.0),
-                                    })
-                                    .with_handle(self.inline_context_picker_menu_handle.clone()),
+                                Switch::new("use-tools", self.use_tools.into())
+                                    .label("Tools")
+                                    .on_click(cx.listener(|this, selection, _window, _cx| {
+                                        this.use_tools = match selection {
+                                            ToggleState::Selected => true,
+                                            ToggleState::Unselected
+                                            | ToggleState::Indeterminate => false,
+                                        };
+                                    }))
+                                    .key_binding(KeyBinding::for_action_in(
+                                        &ChatMode,
+                                        &focus_handle,
+                                        window,
+                                        cx,
+                                    )),
                             )
-                            .child(
-                                h_flex()
-                                    .justify_between()
-                                    .child(h_flex().gap_2().child(self.tool_selector.clone()))
-                                    .child(
-                                        h_flex().gap_1().child(self.model_selector.clone()).child(
-                                            ButtonLike::new("submit-message")
-                                                .width(button_width.into())
-                                                .style(ButtonStyle::Filled)
-                                                .disabled(
-                                                    is_editor_empty
-                                                        || !is_model_selected
-                                                        || is_streaming_completion,
-                                                )
+                            .child(h_flex().gap_1().child(self.model_selector.clone()).child(
+                                if is_streaming_completion {
+                                    ButtonLike::new("cancel-generation")
+                                        .width(button_width.into())
+                                        .style(ButtonStyle::Tinted(TintColor::Accent))
+                                        .child(
+                                            h_flex()
+                                                .w_full()
+                                                .justify_between()
                                                 .child(
-                                                    h_flex()
-                                                        .w_full()
-                                                        .justify_between()
-                                                        .child(
-                                                            Label::new("Submit")
-                                                                .size(LabelSize::Small)
-                                                                .color(submit_label_color),
-                                                        )
-                                                        .children(
-                                                            KeyBinding::for_action_in(
-                                                                &Chat,
-                                                                &focus_handle,
-                                                                window,
-                                                                cx,
-                                                            )
-                                                            .map(|binding| {
-                                                                binding
-                                                                    .when(vim_mode_enabled, |kb| {
-                                                                        kb.size(rems_from_px(12.))
-                                                                    })
-                                                                    .into_any_element()
-                                                            }),
+                                                    Label::new("Cancel")
+                                                        .size(LabelSize::Small)
+                                                        .with_animation(
+                                                            "pulsating-label",
+                                                            Animation::new(Duration::from_secs(2))
+                                                                .repeat()
+                                                                .with_easing(pulsating_between(
+                                                                    0.4, 0.8,
+                                                                )),
+                                                            |label, delta| label.alpha(delta),
                                                         ),
                                                 )
-                                                .on_click(move |_event, window, cx| {
-                                                    focus_handle.dispatch_action(&Chat, window, cx);
-                                                })
-                                                .when(is_editor_empty, |button| {
-                                                    button.tooltip(Tooltip::text(
-                                                        "Type a message to submit",
-                                                    ))
-                                                })
-                                                .when(is_streaming_completion, |button| {
-                                                    button.tooltip(Tooltip::text(
-                                                        "Cancel to submit a new message",
-                                                    ))
-                                                })
-                                                .when(!is_model_selected, |button| {
-                                                    button.tooltip(Tooltip::text(
-                                                        "Select a model to continue",
-                                                    ))
-                                                }),
-                                        ),
-                                    ),
-                            ),
+                                                .children(
+                                                    KeyBinding::for_action_in(
+                                                        &editor::actions::Cancel,
+                                                        &focus_handle,
+                                                        window,
+                                                        cx,
+                                                    )
+                                                    .map(|binding| binding.into_any_element()),
+                                                ),
+                                        )
+                                        .on_click(move |_event, window, cx| {
+                                            focus_handle.dispatch_action(
+                                                &editor::actions::Cancel,
+                                                window,
+                                                cx,
+                                            );
+                                        })
+                                } else {
+                                    ButtonLike::new("submit-message")
+                                        .width(button_width.into())
+                                        .style(ButtonStyle::Filled)
+                                        .disabled(is_editor_empty || !is_model_selected)
+                                        .child(
+                                            h_flex()
+                                                .w_full()
+                                                .justify_between()
+                                                .child(
+                                                    Label::new("Submit")
+                                                        .size(LabelSize::Small)
+                                                        .color(submit_label_color),
+                                                )
+                                                .children(
+                                                    KeyBinding::for_action_in(
+                                                        &Chat,
+                                                        &focus_handle,
+                                                        window,
+                                                        cx,
+                                                    )
+                                                    .map(|binding| binding.into_any_element()),
+                                                ),
+                                        )
+                                        .on_click(move |_event, window, cx| {
+                                            focus_handle.dispatch_action(&Chat, window, cx);
+                                        })
+                                        .when(is_editor_empty, |button| {
+                                            button
+                                                .tooltip(Tooltip::text("Type a message to submit"))
+                                        })
+                                        .when(!is_model_selected, |button| {
+                                            button.tooltip(Tooltip::text(
+                                                "Select a model to continue",
+                                            ))
+                                        })
+                                },
+                            )),
                     ),
             )
     }

crates/assistant2/src/terminal_codegen.rs

@@ -155,10 +155,7 @@ pub enum CodegenEvent {
     Finished,
 }
 
-#[cfg(not(target_os = "windows"))]
 pub const CLEAR_INPUT: &str = "\x15";
-#[cfg(target_os = "windows")]
-pub const CLEAR_INPUT: &str = "\x03";
 const CARRIAGE_RETURN: &str = "\x0d";
 
 struct TerminalTransaction {

crates/assistant2/src/terminal_inline_assistant.rs

@@ -16,7 +16,7 @@ use language_model::{
     report_assistant_event, LanguageModelRegistry, LanguageModelRequest,
     LanguageModelRequestMessage, Role,
 };
-use prompt_store::PromptBuilder;
+use prompt_library::PromptBuilder;
 use std::sync::Arc;
 use telemetry_events::{AssistantEvent, AssistantKind, AssistantPhase};
 use terminal_view::TerminalView;

crates/assistant2/src/thread_history.rs

@@ -7,7 +7,7 @@ use time::{OffsetDateTime, UtcOffset};
 use ui::{prelude::*, IconButtonShape, ListItem, ListItemSpacing, Tooltip};
 
 use crate::history_store::{HistoryEntry, HistoryStore};
-use crate::thread_store::SerializedThreadMetadata;
+use crate::thread_store::SavedThreadMetadata;
 use crate::{AssistantPanel, RemoveSelectedThread};
 
 pub struct ThreadHistory {
@@ -33,9 +33,9 @@ impl ThreadHistory {
         }
     }
 
-    pub fn select_previous(
+    pub fn select_prev(
         &mut self,
-        _: &menu::SelectPrevious,
+        _: &menu::SelectPrev,
         window: &mut Window,
         cx: &mut Context<Self>,
     ) {
@@ -134,13 +134,7 @@ impl ThreadHistory {
                         })
                         .ok();
                 }
-                HistoryEntry::Context(context) => {
-                    self.assistant_panel
-                        .update(cx, |this, cx| {
-                            this.delete_context(context.path.clone(), cx);
-                        })
-                        .ok();
-                }
+                HistoryEntry::Context(_context) => {}
             }
 
             cx.notify();
@@ -166,7 +160,7 @@ impl Render for ThreadHistory {
             .overflow_y_scroll()
             .size_full()
             .p_1()
-            .on_action(cx.listener(Self::select_previous))
+            .on_action(cx.listener(Self::select_prev))
             .on_action(cx.listener(Self::select_next))
             .on_action(cx.listener(Self::select_first))
             .on_action(cx.listener(Self::select_last))
@@ -221,14 +215,14 @@ impl Render for ThreadHistory {
 
 #[derive(IntoElement)]
 pub struct PastThread {
-    thread: SerializedThreadMetadata,
+    thread: SavedThreadMetadata,
     assistant_panel: WeakEntity<AssistantPanel>,
     selected: bool,
 }
 
 impl PastThread {
     pub fn new(
-        thread: SerializedThreadMetadata,
+        thread: SavedThreadMetadata,
         assistant_panel: WeakEntity<AssistantPanel>,
         selected: bool,
     ) -> Self {
@@ -254,28 +248,18 @@ impl RenderOnce for PastThread {
         );
 
         ListItem::new(SharedString::from(self.thread.id.to_string()))
-            .rounded()
+            .outlined()
             .toggle_state(self.selected)
-            .spacing(ListItemSpacing::Sparse)
             .start_slot(
-                div()
-                    .max_w_4_5()
-                    .child(Label::new(summary).size(LabelSize::Small).truncate()),
+                Icon::new(IconName::MessageCircle)
+                    .size(IconSize::Small)
+                    .color(Color::Muted),
             )
+            .spacing(ListItemSpacing::Sparse)
+            .child(Label::new(summary).size(LabelSize::Small).text_ellipsis())
             .end_slot(
                 h_flex()
                     .gap_1p5()
-                    .child(
-                        Label::new("Thread")
-                            .color(Color::Muted)
-                            .size(LabelSize::XSmall),
-                    )
-                    .child(
-                        div()
-                            .size(px(3.))
-                            .rounded_full()
-                            .bg(cx.theme().colors().text_disabled),
-                    )
                     .child(
                         Label::new(thread_timestamp)
                             .color(Color::Muted)
@@ -350,50 +334,21 @@ impl RenderOnce for PastContext {
         ListItem::new(SharedString::from(
             self.context.path.to_string_lossy().to_string(),
         ))
-        .rounded()
+        .outlined()
         .toggle_state(self.selected)
-        .spacing(ListItemSpacing::Sparse)
         .start_slot(
-            div()
-                .max_w_4_5()
-                .child(Label::new(summary).size(LabelSize::Small).truncate()),
+            Icon::new(IconName::Code)
+                .size(IconSize::Small)
+                .color(Color::Muted),
         )
+        .spacing(ListItemSpacing::Sparse)
+        .child(Label::new(summary).size(LabelSize::Small).text_ellipsis())
         .end_slot(
-            h_flex()
-                .gap_1p5()
-                .child(
-                    Label::new("Prompt Editor")
-                        .color(Color::Muted)
-                        .size(LabelSize::XSmall),
-                )
-                .child(
-                    div()
-                        .size(px(3.))
-                        .rounded_full()
-                        .bg(cx.theme().colors().text_disabled),
-                )
-                .child(
-                    Label::new(context_timestamp)
-                        .color(Color::Muted)
-                        .size(LabelSize::XSmall),
-                )
-                .child(
-                    IconButton::new("delete", IconName::TrashAlt)
-                        .shape(IconButtonShape::Square)
-                        .icon_size(IconSize::XSmall)
-                        .tooltip(Tooltip::text("Delete Prompt Editor"))
-                        .on_click({
-                            let assistant_panel = self.assistant_panel.clone();
-                            let path = self.context.path.clone();
-                            move |_event, _window, cx| {
-                                assistant_panel
-                                    .update(cx, |this, cx| {
-                                        this.delete_context(path.clone(), cx);
-                                    })
-                                    .ok();
-                            }
-                        }),
-                ),
+            h_flex().gap_1p5().child(
+                Label::new(context_timestamp)
+                    .color(Color::Muted)
+                    .size(LabelSize::XSmall),
+            ),
         )
         .on_click({
             let assistant_panel = self.assistant_panel.clone();

crates/assistant2/src/thread_store.rs

@@ -12,34 +12,32 @@ use futures::FutureExt as _;
 use gpui::{
     prelude::*, App, BackgroundExecutor, Context, Entity, Global, ReadGlobal, SharedString, Task,
 };
-use heed::types::{SerdeBincode, SerdeJson};
+use heed::types::SerdeBincode;
 use heed::Database;
-use language_model::{LanguageModelToolUseId, Role};
+use language_model::Role;
 use project::Project;
-use prompt_store::PromptBuilder;
 use serde::{Deserialize, Serialize};
 use util::ResultExt as _;
 
-use crate::thread::{MessageId, ProjectSnapshot, Thread, ThreadId};
+use crate::thread::{MessageId, Thread, ThreadId};
 
 pub fn init(cx: &mut App) {
     ThreadsDatabase::init(cx);
 }
 
 pub struct ThreadStore {
+    #[allow(unused)]
     project: Entity<Project>,
     tools: Arc<ToolWorkingSet>,
-    prompt_builder: Arc<PromptBuilder>,
     context_server_manager: Entity<ContextServerManager>,
     context_server_tool_ids: HashMap<Arc<str>, Vec<ToolId>>,
-    threads: Vec<SerializedThreadMetadata>,
+    threads: Vec<SavedThreadMetadata>,
 }
 
 impl ThreadStore {
     pub fn new(
         project: Entity<Project>,
         tools: Arc<ToolWorkingSet>,
-        prompt_builder: Arc<PromptBuilder>,
         cx: &mut App,
     ) -> Result<Entity<Self>> {
         let this = cx.new(|cx| {
@@ -51,7 +49,6 @@ impl ThreadStore {
             let this = Self {
                 project,
                 tools,
-                prompt_builder,
                 context_server_manager,
                 context_server_tool_ids: HashMap::default(),
                 threads: Vec::new(),
@@ -70,25 +67,18 @@ impl ThreadStore {
         self.threads.len()
     }
 
-    pub fn threads(&self) -> Vec<SerializedThreadMetadata> {
+    pub fn threads(&self) -> Vec<SavedThreadMetadata> {
         let mut threads = self.threads.iter().cloned().collect::<Vec<_>>();
         threads.sort_unstable_by_key(|thread| std::cmp::Reverse(thread.updated_at));
         threads
     }
 
-    pub fn recent_threads(&self, limit: usize) -> Vec<SerializedThreadMetadata> {
+    pub fn recent_threads(&self, limit: usize) -> Vec<SavedThreadMetadata> {
         self.threads().into_iter().take(limit).collect()
     }
 
     pub fn create_thread(&mut self, cx: &mut Context<Self>) -> Entity<Thread> {
-        cx.new(|cx| {
-            Thread::new(
-                self.project.clone(),
-                self.tools.clone(),
-                self.prompt_builder.clone(),
-                cx,
-            )
-        })
+        cx.new(|cx| Thread::new(self.tools.clone(), cx))
     }
 
     pub fn open_thread(
@@ -106,29 +96,34 @@ impl ThreadStore {
                 .ok_or_else(|| anyhow!("no thread found with ID: {id:?}"))?;
 
             this.update(&mut cx, |this, cx| {
-                cx.new(|cx| {
-                    Thread::deserialize(
-                        id.clone(),
-                        thread,
-                        this.project.clone(),
-                        this.tools.clone(),
-                        this.prompt_builder.clone(),
-                        cx,
-                    )
-                })
+                cx.new(|cx| Thread::from_saved(id.clone(), thread, this.tools.clone(), cx))
             })
         })
     }
 
     pub fn save_thread(&self, thread: &Entity<Thread>, cx: &mut Context<Self>) -> Task<Result<()>> {
-        let (metadata, serialized_thread) =
-            thread.update(cx, |thread, cx| (thread.id().clone(), thread.serialize(cx)));
+        let (metadata, thread) = thread.update(cx, |thread, _cx| {
+            let id = thread.id().clone();
+            let thread = SavedThread {
+                summary: thread.summary_or_default(),
+                updated_at: thread.updated_at(),
+                messages: thread
+                    .messages()
+                    .map(|message| SavedMessage {
+                        id: message.id,
+                        role: message.role,
+                        text: message.text.clone(),
+                    })
+                    .collect(),
+            };
+
+            (id, thread)
+        });
 
         let database_future = ThreadsDatabase::global_future(cx);
         cx.spawn(|this, mut cx| async move {
-            let serialized_thread = serialized_thread.await?;
             let database = database_future.await.map_err(|err| anyhow!(err))?;
-            database.save_thread(metadata, serialized_thread).await?;
+            database.save_thread(metadata, thread).await?;
 
             this.update(&mut cx, |this, cx| this.reload(cx))?.await
         })
@@ -231,44 +226,24 @@ impl ThreadStore {
 }
 
 #[derive(Debug, Clone, Serialize, Deserialize)]
-pub struct SerializedThreadMetadata {
+pub struct SavedThreadMetadata {
     pub id: ThreadId,
     pub summary: SharedString,
     pub updated_at: DateTime<Utc>,
 }
 
 #[derive(Serialize, Deserialize)]
-pub struct SerializedThread {
+pub struct SavedThread {
     pub summary: SharedString,
     pub updated_at: DateTime<Utc>,
-    pub messages: Vec<SerializedMessage>,
-    #[serde(default)]
-    pub initial_project_snapshot: Option<Arc<ProjectSnapshot>>,
+    pub messages: Vec<SavedMessage>,
 }
 
-#[derive(Debug, Serialize, Deserialize)]
-pub struct SerializedMessage {
+#[derive(Serialize, Deserialize)]
+pub struct SavedMessage {
     pub id: MessageId,
     pub role: Role,
     pub text: String,
-    #[serde(default)]
-    pub tool_uses: Vec<SerializedToolUse>,
-    #[serde(default)]
-    pub tool_results: Vec<SerializedToolResult>,
-}
-
-#[derive(Debug, Serialize, Deserialize)]
-pub struct SerializedToolUse {
-    pub id: LanguageModelToolUseId,
-    pub name: SharedString,
-    pub input: serde_json::Value,
-}
-
-#[derive(Debug, Serialize, Deserialize)]
-pub struct SerializedToolResult {
-    pub tool_use_id: LanguageModelToolUseId,
-    pub is_error: bool,
-    pub content: Arc<str>,
 }
 
 struct GlobalThreadsDatabase(
@@ -280,7 +255,7 @@ impl Global for GlobalThreadsDatabase {}
 pub(crate) struct ThreadsDatabase {
     executor: BackgroundExecutor,
     env: heed::Env,
-    threads: Database<SerdeBincode<ThreadId>, SerdeJson<SerializedThread>>,
+    threads: Database<SerdeBincode<ThreadId>, SerdeBincode<SavedThread>>,
 }
 
 impl ThreadsDatabase {
@@ -295,7 +270,7 @@ impl ThreadsDatabase {
         let database_future = executor
             .spawn({
                 let executor = executor.clone();
-                let database_path = paths::support_dir().join("threads/threads-db.1.mdb");
+                let database_path = paths::support_dir().join("threads/threads-db.0.mdb");
                 async move { ThreadsDatabase::new(database_path, executor) }
             })
             .then(|result| future::ready(result.map(Arc::new).map_err(Arc::new)))
@@ -327,7 +302,7 @@ impl ThreadsDatabase {
         })
     }
 
-    pub fn list_threads(&self) -> Task<Result<Vec<SerializedThreadMetadata>>> {
+    pub fn list_threads(&self) -> Task<Result<Vec<SavedThreadMetadata>>> {
         let env = self.env.clone();
         let threads = self.threads;
 
@@ -336,7 +311,7 @@ impl ThreadsDatabase {
             let mut iter = threads.iter(&txn)?;
             let mut threads = Vec::new();
             while let Some((key, value)) = iter.next().transpose()? {
-                threads.push(SerializedThreadMetadata {
+                threads.push(SavedThreadMetadata {
                     id: key,
                     summary: value.summary,
                     updated_at: value.updated_at,
@@ -347,7 +322,7 @@ impl ThreadsDatabase {
         })
     }
 
-    pub fn try_find_thread(&self, id: ThreadId) -> Task<Result<Option<SerializedThread>>> {
+    pub fn try_find_thread(&self, id: ThreadId) -> Task<Result<Option<SavedThread>>> {
         let env = self.env.clone();
         let threads = self.threads;
 
@@ -358,7 +333,7 @@ impl ThreadsDatabase {
         })
     }
 
-    pub fn save_thread(&self, id: ThreadId, thread: SerializedThread) -> Task<Result<()>> {
+    pub fn save_thread(&self, id: ThreadId, thread: SavedThread) -> Task<Result<()>> {
         let env = self.env.clone();
         let threads = self.threads;
 

crates/assistant2/src/tool_selector.rs

@@ -1,127 +0,0 @@
-use std::sync::Arc;
-
-use assistant_tool::{ToolSource, ToolWorkingSet};
-use gpui::Entity;
-use scripting_tool::ScriptingTool;
-use ui::{prelude::*, ContextMenu, PopoverMenu, Tooltip};
-
-pub struct ToolSelector {
-    tools: Arc<ToolWorkingSet>,
-}
-
-impl ToolSelector {
-    pub fn new(tools: Arc<ToolWorkingSet>, _cx: &mut Context<Self>) -> Self {
-        Self { tools }
-    }
-
-    fn build_context_menu(
-        &self,
-        window: &mut Window,
-        cx: &mut Context<Self>,
-    ) -> Entity<ContextMenu> {
-        ContextMenu::build(window, cx, |mut menu, _window, cx| {
-            let icon_position = IconPosition::End;
-            let tools_by_source = self.tools.tools_by_source(cx);
-
-            let all_tools_enabled = self.tools.are_all_tools_enabled();
-            menu = menu.toggleable_entry("All Tools", all_tools_enabled, icon_position, None, {
-                let tools = self.tools.clone();
-                move |_window, cx| {
-                    if all_tools_enabled {
-                        tools.disable_all_tools(cx);
-                    } else {
-                        tools.enable_all_tools();
-                    }
-                }
-            });
-
-            for (source, tools) in tools_by_source {
-                let mut tools = tools
-                    .into_iter()
-                    .map(|tool| {
-                        let source = tool.source();
-                        let name = tool.name().into();
-                        let is_enabled = self.tools.is_enabled(&source, &name);
-
-                        (source, name, is_enabled)
-                    })
-                    .collect::<Vec<_>>();
-
-                if ToolSource::Native == source {
-                    tools.push((
-                        ToolSource::Native,
-                        ScriptingTool::NAME.into(),
-                        self.tools.is_scripting_tool_enabled(),
-                    ));
-                    tools.sort_by(|(_, name_a, _), (_, name_b, _)| name_a.cmp(name_b));
-                }
-
-                menu = match &source {
-                    ToolSource::Native => menu.separator().header("Zed Tools"),
-                    ToolSource::ContextServer { id } => {
-                        let all_tools_from_source_enabled =
-                            self.tools.are_all_tools_from_source_enabled(&source);
-
-                        menu.separator().header(id).toggleable_entry(
-                            "All Tools",
-                            all_tools_from_source_enabled,
-                            icon_position,
-                            None,
-                            {
-                                let tools = self.tools.clone();
-                                let source = source.clone();
-                                move |_window, cx| {
-                                    if all_tools_from_source_enabled {
-                                        tools.disable_source(source.clone(), cx);
-                                    } else {
-                                        tools.enable_source(&source);
-                                    }
-                                }
-                            },
-                        )
-                    }
-                };
-
-                for (source, name, is_enabled) in tools {
-                    menu = menu.toggleable_entry(name.clone(), is_enabled, icon_position, None, {
-                        let tools = self.tools.clone();
-                        move |_window, _cx| {
-                            if name.as_ref() == ScriptingTool::NAME {
-                                if is_enabled {
-                                    tools.disable_scripting_tool();
-                                } else {
-                                    tools.enable_scripting_tool();
-                                }
-                            } else {
-                                if is_enabled {
-                                    tools.disable(source.clone(), &[name.clone()]);
-                                } else {
-                                    tools.enable(source.clone(), &[name.clone()]);
-                                }
-                            }
-                        }
-                    });
-                }
-            }
-
-            menu
-        })
-    }
-}
-
-impl Render for ToolSelector {
-    fn render(&mut self, _window: &mut Window, cx: &mut Context<'_, Self>) -> impl IntoElement {
-        let this = cx.entity().clone();
-        PopoverMenu::new("tool-selector")
-            .menu(move |window, cx| {
-                Some(this.update(cx, |this, cx| this.build_context_menu(window, cx)))
-            })
-            .trigger_with_tooltip(
-                IconButton::new("tool-selector-button", IconName::SettingsAlt)
-                    .icon_size(IconSize::Small)
-                    .icon_color(Color::Muted),
-                Tooltip::text("Customize Tools"),
-            )
-            .anchor(gpui::Corner::BottomLeft)
-    }
-}

crates/assistant2/src/tool_use.rs

@@ -1,323 +0,0 @@
-use std::sync::Arc;
-
-use anyhow::Result;
-use collections::HashMap;
-use futures::future::Shared;
-use futures::FutureExt as _;
-use gpui::{SharedString, Task};
-use language_model::{
-    LanguageModelRequestMessage, LanguageModelToolResult, LanguageModelToolUse,
-    LanguageModelToolUseId, MessageContent, Role,
-};
-
-use crate::thread::MessageId;
-use crate::thread_store::SerializedMessage;
-
-#[derive(Debug)]
-pub struct ToolUse {
-    pub id: LanguageModelToolUseId,
-    pub name: SharedString,
-    pub status: ToolUseStatus,
-    pub input: serde_json::Value,
-}
-
-#[derive(Debug, Clone)]
-pub enum ToolUseStatus {
-    Pending,
-    Running,
-    Finished(SharedString),
-    Error(SharedString),
-}
-
-pub struct ToolUseState {
-    tool_uses_by_assistant_message: HashMap<MessageId, Vec<LanguageModelToolUse>>,
-    tool_uses_by_user_message: HashMap<MessageId, Vec<LanguageModelToolUseId>>,
-    tool_results: HashMap<LanguageModelToolUseId, LanguageModelToolResult>,
-    pending_tool_uses_by_id: HashMap<LanguageModelToolUseId, PendingToolUse>,
-}
-
-impl ToolUseState {
-    pub fn new() -> Self {
-        Self {
-            tool_uses_by_assistant_message: HashMap::default(),
-            tool_uses_by_user_message: HashMap::default(),
-            tool_results: HashMap::default(),
-            pending_tool_uses_by_id: HashMap::default(),
-        }
-    }
-
-    /// Constructs a [`ToolUseState`] from the given list of [`SerializedMessage`]s.
-    ///
-    /// Accepts a function to filter the tools that should be used to populate the state.
-    pub fn from_serialized_messages(
-        messages: &[SerializedMessage],
-        mut filter_by_tool_name: impl FnMut(&str) -> bool,
-    ) -> Self {
-        let mut this = Self::new();
-        let mut tool_names_by_id = HashMap::default();
-
-        for message in messages {
-            match message.role {
-                Role::Assistant => {
-                    if !message.tool_uses.is_empty() {
-                        let tool_uses = message
-                            .tool_uses
-                            .iter()
-                            .filter(|tool_use| (filter_by_tool_name)(tool_use.name.as_ref()))
-                            .map(|tool_use| LanguageModelToolUse {
-                                id: tool_use.id.clone(),
-                                name: tool_use.name.clone().into(),
-                                input: tool_use.input.clone(),
-                            })
-                            .collect::<Vec<_>>();
-
-                        tool_names_by_id.extend(
-                            tool_uses
-                                .iter()
-                                .map(|tool_use| (tool_use.id.clone(), tool_use.name.clone())),
-                        );
-
-                        this.tool_uses_by_assistant_message
-                            .insert(message.id, tool_uses);
-                    }
-                }
-                Role::User => {
-                    if !message.tool_results.is_empty() {
-                        let tool_uses_by_user_message = this
-                            .tool_uses_by_user_message
-                            .entry(message.id)
-                            .or_default();
-
-                        for tool_result in &message.tool_results {
-                            let tool_use_id = tool_result.tool_use_id.clone();
-                            let Some(tool_use) = tool_names_by_id.get(&tool_use_id) else {
-                                log::warn!("no tool name found for tool use: {tool_use_id:?}");
-                                continue;
-                            };
-
-                            if !(filter_by_tool_name)(tool_use.as_ref()) {
-                                continue;
-                            }
-
-                            tool_uses_by_user_message.push(tool_use_id.clone());
-                            this.tool_results.insert(
-                                tool_use_id.clone(),
-                                LanguageModelToolResult {
-                                    tool_use_id,
-                                    is_error: tool_result.is_error,
-                                    content: tool_result.content.clone(),
-                                },
-                            );
-                        }
-                    }
-                }
-                Role::System => {}
-            }
-        }
-
-        this
-    }
-
-    pub fn pending_tool_uses(&self) -> Vec<&PendingToolUse> {
-        self.pending_tool_uses_by_id.values().collect()
-    }
-
-    pub fn tool_uses_for_message(&self, id: MessageId) -> Vec<ToolUse> {
-        let Some(tool_uses_for_message) = &self.tool_uses_by_assistant_message.get(&id) else {
-            return Vec::new();
-        };
-
-        let mut tool_uses = Vec::new();
-
-        for tool_use in tool_uses_for_message.iter() {
-            let tool_result = self.tool_results.get(&tool_use.id);
-
-            let status = (|| {
-                if let Some(tool_result) = tool_result {
-                    return if tool_result.is_error {
-                        ToolUseStatus::Error(tool_result.content.clone().into())
-                    } else {
-                        ToolUseStatus::Finished(tool_result.content.clone().into())
-                    };
-                }
-
-                if let Some(pending_tool_use) = self.pending_tool_uses_by_id.get(&tool_use.id) {
-                    return match pending_tool_use.status {
-                        PendingToolUseStatus::Idle => ToolUseStatus::Pending,
-                        PendingToolUseStatus::Running { .. } => ToolUseStatus::Running,
-                        PendingToolUseStatus::Error(ref err) => {
-                            ToolUseStatus::Error(err.clone().into())
-                        }
-                    };
-                }
-
-                ToolUseStatus::Pending
-            })();
-
-            tool_uses.push(ToolUse {
-                id: tool_use.id.clone(),
-                name: tool_use.name.clone().into(),
-                input: tool_use.input.clone(),
-                status,
-            })
-        }
-
-        tool_uses
-    }
-
-    pub fn tool_results_for_message(&self, message_id: MessageId) -> Vec<&LanguageModelToolResult> {
-        let empty = Vec::new();
-
-        self.tool_uses_by_user_message
-            .get(&message_id)
-            .unwrap_or(&empty)
-            .iter()
-            .filter_map(|tool_use_id| self.tool_results.get(&tool_use_id))
-            .collect()
-    }
-
-    pub fn message_has_tool_results(&self, message_id: MessageId) -> bool {
-        self.tool_uses_by_user_message
-            .get(&message_id)
-            .map_or(false, |results| !results.is_empty())
-    }
-
-    pub fn tool_result(
-        &self,
-        tool_use_id: &LanguageModelToolUseId,
-    ) -> Option<&LanguageModelToolResult> {
-        self.tool_results.get(tool_use_id)
-    }
-
-    pub fn request_tool_use(
-        &mut self,
-        assistant_message_id: MessageId,
-        tool_use: LanguageModelToolUse,
-    ) {
-        self.tool_uses_by_assistant_message
-            .entry(assistant_message_id)
-            .or_default()
-            .push(tool_use.clone());
-
-        // The tool use is being requested by the Assistant, so we want to
-        // attach the tool results to the next user message.
-        let next_user_message_id = MessageId(assistant_message_id.0 + 1);
-        self.tool_uses_by_user_message
-            .entry(next_user_message_id)
-            .or_default()
-            .push(tool_use.id.clone());
-
-        self.pending_tool_uses_by_id.insert(
-            tool_use.id.clone(),
-            PendingToolUse {
-                assistant_message_id,
-                id: tool_use.id,
-                name: tool_use.name,
-                input: tool_use.input,
-                status: PendingToolUseStatus::Idle,
-            },
-        );
-    }
-
-    pub fn run_pending_tool(&mut self, tool_use_id: LanguageModelToolUseId, task: Task<()>) {
-        if let Some(tool_use) = self.pending_tool_uses_by_id.get_mut(&tool_use_id) {
-            tool_use.status = PendingToolUseStatus::Running {
-                _task: task.shared(),
-            };
-        }
-    }
-
-    pub fn insert_tool_output(
-        &mut self,
-        tool_use_id: LanguageModelToolUseId,
-        output: Result<String>,
-    ) -> Option<PendingToolUse> {
-        match output {
-            Ok(tool_result) => {
-                self.tool_results.insert(
-                    tool_use_id.clone(),
-                    LanguageModelToolResult {
-                        tool_use_id: tool_use_id.clone(),
-                        content: tool_result.into(),
-                        is_error: false,
-                    },
-                );
-                self.pending_tool_uses_by_id.remove(&tool_use_id)
-            }
-            Err(err) => {
-                self.tool_results.insert(
-                    tool_use_id.clone(),
-                    LanguageModelToolResult {
-                        tool_use_id: tool_use_id.clone(),
-                        content: err.to_string().into(),
-                        is_error: true,
-                    },
-                );
-
-                if let Some(tool_use) = self.pending_tool_uses_by_id.get_mut(&tool_use_id) {
-                    tool_use.status = PendingToolUseStatus::Error(err.to_string().into());
-                }
-
-                self.pending_tool_uses_by_id.get(&tool_use_id).cloned()
-            }
-        }
-    }
-
-    pub fn attach_tool_uses(
-        &self,
-        message_id: MessageId,
-        request_message: &mut LanguageModelRequestMessage,
-    ) {
-        if let Some(tool_uses) = self.tool_uses_by_assistant_message.get(&message_id) {
-            for tool_use in tool_uses {
-                request_message
-                    .content
-                    .push(MessageContent::ToolUse(tool_use.clone()));
-            }
-        }
-    }
-
-    pub fn attach_tool_results(
-        &self,
-        message_id: MessageId,
-        request_message: &mut LanguageModelRequestMessage,
-    ) {
-        if let Some(tool_uses) = self.tool_uses_by_user_message.get(&message_id) {
-            for tool_use_id in tool_uses {
-                if let Some(tool_result) = self.tool_results.get(tool_use_id) {
-                    request_message
-                        .content
-                        .push(MessageContent::ToolResult(tool_result.clone()));
-                }
-            }
-        }
-    }
-}
-
-#[derive(Debug, Clone)]
-pub struct PendingToolUse {
-    pub id: LanguageModelToolUseId,
-    /// The ID of the Assistant message in which the tool use was requested.
-    #[allow(unused)]
-    pub assistant_message_id: MessageId,
-    pub name: Arc<str>,
-    pub input: serde_json::Value,
-    pub status: PendingToolUseStatus,
-}
-
-#[derive(Debug, Clone)]
-pub enum PendingToolUseStatus {
-    Idle,
-    Running { _task: Shared<Task<()>> },
-    Error(#[allow(unused)] Arc<str>),
-}
-
-impl PendingToolUseStatus {
-    pub fn is_idle(&self) -> bool {
-        matches!(self, PendingToolUseStatus::Idle)
-    }
-
-    pub fn is_error(&self) -> bool {
-        matches!(self, PendingToolUseStatus::Error(_))
-    }
-}

crates/assistant2/src/ui/context_pill.rs

@@ -103,7 +103,7 @@ impl RenderOnce for ContextPill {
             .pl_1()
             .pb(px(1.))
             .border_1()
-            .rounded_sm()
+            .rounded_md()
             .gap_1()
             .child(self.icon().size(IconSize::XSmall).color(Color::Muted));
 
@@ -126,13 +126,7 @@ impl RenderOnce for ContextPill {
                     h_flex()
                         .id("context-data")
                         .gap_1()
-                        .child(
-                            div().max_w_64().child(
-                                Label::new(context.name.clone())
-                                    .size(LabelSize::Small)
-                                    .truncate(),
-                            ),
-                        )
+                        .child(Label::new(context.name.clone()).size(LabelSize::Small))
                         .when_some(context.parent.as_ref(), |element, parent_name| {
                             if *dupe_name {
                                 element.child(
@@ -180,22 +174,21 @@ impl RenderOnce for ContextPill {
                 })
                 .hover(|style| style.bg(color.element_hover.opacity(0.5)))
                 .child(
-                    div().px_0p5().max_w_64().child(
-                        Label::new(name.clone())
-                            .size(LabelSize::Small)
-                            .color(Color::Muted)
-                            .truncate(),
-                    ),
+                    Label::new(name.clone())
+                        .size(LabelSize::Small)
+                        .color(Color::Muted),
                 )
                 .child(
-                    Label::new(match kind {
-                        ContextKind::File => "Active Tab",
-                        ContextKind::Thread | ContextKind::Directory | ContextKind::FetchedUrl => {
-                            "Active"
-                        }
-                    })
-                    .size(LabelSize::XSmall)
-                    .color(Color::Muted),
+                    div().px_0p5().child(
+                        Label::new(match kind {
+                            ContextKind::File => "Active Tab",
+                            ContextKind::Thread
+                            | ContextKind::Directory
+                            | ContextKind::FetchedUrl => "Active",
+                        })
+                        .size(LabelSize::XSmall)
+                        .color(Color::Muted),
+                    ),
                 )
                 .child(
                     Icon::new(IconName::Plus)

crates/assistant_context_editor/Cargo.toml

@@ -37,7 +37,7 @@ parking_lot.workspace = true
 paths.workspace = true
 picker.workspace = true
 project.workspace = true
-prompt_store.workspace = true
+prompt_library.workspace = true
 regex.workspace = true
 rope.workspace = true
 rpc.workspace = true

crates/assistant_context_editor/src/context.rs

@@ -27,7 +27,7 @@ use language_model::{
 use open_ai::Model as OpenAiModel;
 use paths::contexts_dir;
 use project::Project;
-use prompt_store::PromptBuilder;
+use prompt_library::PromptBuilder;
 use serde::{Deserialize, Serialize};
 use smallvec::SmallVec;
 use std::{
@@ -647,6 +647,7 @@ impl AssistantContext {
         )
     }
 
+    #[allow(clippy::too_many_arguments)]
     pub fn new(
         id: ContextId,
         replica_id: ReplicaId,
@@ -767,6 +768,7 @@ impl AssistantContext {
         }
     }
 
+    #[allow(clippy::too_many_arguments)]
     pub fn deserialize(
         saved_context: SavedContext,
         path: PathBuf,
@@ -2254,7 +2256,6 @@ impl AssistantContext {
                                         );
                                     }
                                     LanguageModelCompletionEvent::ToolUse(_) => {}
-                                    LanguageModelCompletionEvent::UsageUpdate(_) => {}
                                 }
                             });
 

crates/assistant_context_editor/src/context/context_tests.rs

@@ -20,7 +20,7 @@ use language_model::{LanguageModelCacheConfiguration, LanguageModelRegistry, Rol
 use parking_lot::Mutex;
 use pretty_assertions::assert_eq;
 use project::Project;
-use prompt_store::PromptBuilder;
+use prompt_library::PromptBuilder;
 use rand::prelude::*;
 use serde_json::json;
 use settings::SettingsStore;
@@ -671,7 +671,7 @@ async fn test_slash_commands(cx: &mut TestAppContext) {
 
 #[gpui::test]
 async fn test_workflow_step_parsing(cx: &mut TestAppContext) {
-    cx.update(prompt_store::init);
+    cx.update(prompt_library::init);
     let mut settings_store = cx.update(SettingsStore::test);
     cx.update(|cx| {
         settings_store

crates/assistant_context_editor/src/context_editor.rs

@@ -29,24 +29,19 @@ use gpui::{
     WeakEntity,
 };
 use indexed_docs::IndexedDocsStore;
-use language::{
-    language_settings::{all_language_settings, SoftWrap},
-    BufferSnapshot, LspAdapterDelegate, ToOffset,
-};
+use language::{language_settings::SoftWrap, BufferSnapshot, LspAdapterDelegate, ToOffset};
 use language_model::{
     LanguageModelImage, LanguageModelProvider, LanguageModelProviderTosView, LanguageModelRegistry,
     Role,
 };
-use language_model_selector::{
-    LanguageModelSelector, LanguageModelSelectorPopoverMenu, ToggleModelSelector,
-};
+use language_model_selector::{LanguageModelSelector, LanguageModelSelectorPopoverMenu};
 use multi_buffer::MultiBufferRow;
 use picker::Picker;
 use project::lsp_store::LocalLspAdapterDelegate;
 use project::{Project, Worktree};
 use rope::Point;
 use serde::{Deserialize, Serialize};
-use settings::{update_settings_file, Settings, SettingsStore};
+use settings::{update_settings_file, Settings};
 use std::{any::TypeId, borrow::Cow, cmp, ops::Range, path::PathBuf, sync::Arc, time::Duration};
 use text::SelectionGoal;
 use ui::{
@@ -54,7 +49,7 @@ use ui::{
     Tooltip,
 };
 use util::{maybe, ResultExt};
-use workspace::searchable::{Direction, SearchableItemHandle};
+use workspace::searchable::SearchableItemHandle;
 use workspace::{
     item::{self, FollowableItem, Item, ItemHandle},
     notifications::NotificationId,
@@ -82,6 +77,7 @@ actions!(
         InsertIntoEditor,
         QuoteSelection,
         Split,
+        ToggleModelSelector,
     ]
 );
 
@@ -234,13 +230,6 @@ impl ContextEditor {
             editor.set_completion_provider(Some(Box::new(completion_provider)));
             editor.set_menu_inline_completions_policy(MenuInlineCompletionsPolicy::Never);
             editor.set_collaboration_hub(Box::new(project.clone()));
-
-            let show_edit_predictions = all_language_settings(None, cx)
-                .edit_predictions
-                .enabled_in_assistant;
-
-            editor.set_show_edit_predictions(Some(show_edit_predictions), window, cx);
-
             editor
         });
 
@@ -249,9 +238,24 @@ impl ContextEditor {
             cx.subscribe_in(&context, window, Self::handle_context_event),
             cx.subscribe_in(&editor, window, Self::handle_editor_event),
             cx.subscribe_in(&editor, window, Self::handle_editor_search_event),
-            cx.observe_global_in::<SettingsStore>(window, Self::settings_changed),
         ];
 
+        let fs_clone = fs.clone();
+        let language_model_selector = cx.new(|cx| {
+            LanguageModelSelector::new(
+                move |model, cx| {
+                    update_settings_file::<AssistantSettings>(
+                        fs_clone.clone(),
+                        cx,
+                        move |settings, _| settings.set_model(model.clone()),
+                    );
+                },
+                window,
+                cx,
+            )
+        });
+
+        let language_model_selector_menu_handle = PopoverMenuHandle::default();
         let sections = context.read(cx).slash_command_output_sections().to_vec();
         let patch_ranges = context.read(cx).patch_ranges().collect::<Vec<_>>();
         let slash_commands = context.read(cx).slash_commands().clone();
@@ -264,7 +268,7 @@ impl ContextEditor {
             image_blocks: Default::default(),
             scroll_position: None,
             remote_id: None,
-            fs: fs.clone(),
+            fs,
             workspace,
             project,
             pending_slash_command_creases: HashMap::default(),
@@ -276,20 +280,8 @@ impl ContextEditor {
             show_accept_terms: false,
             slash_menu_handle: Default::default(),
             dragged_file_worktrees: Vec::new(),
-            language_model_selector: cx.new(|cx| {
-                LanguageModelSelector::new(
-                    move |model, cx| {
-                        update_settings_file::<AssistantSettings>(
-                            fs.clone(),
-                            cx,
-                            move |settings, _| settings.set_model(model.clone()),
-                        );
-                    },
-                    window,
-                    cx,
-                )
-            }),
-            language_model_selector_menu_handle: PopoverMenuHandle::default(),
+            language_model_selector,
+            language_model_selector_menu_handle,
         };
         this.update_message_headers(cx);
         this.update_image_blocks(cx);
@@ -298,16 +290,6 @@ impl ContextEditor {
         this
     }
 
-    fn settings_changed(&mut self, window: &mut Window, cx: &mut Context<Self>) {
-        self.editor.update(cx, |editor, cx| {
-            let show_edit_predictions = all_language_settings(None, cx)
-                .edit_predictions
-                .enabled_in_assistant;
-
-            editor.set_show_edit_predictions(Some(show_edit_predictions), window, cx);
-        });
-    }
-
     pub fn context(&self) -> &Entity<AssistantContext> {
         &self.context
     }
@@ -535,6 +517,7 @@ impl ContextEditor {
         }
     }
 
+    #[allow(clippy::too_many_arguments)]
     pub fn run_command(
         &mut self,
         command_range: Range<language::Anchor>,
@@ -1240,7 +1223,7 @@ impl ContextEditor {
             .child("Press")
             .child(
                 h_flex()
-                    .rounded_sm()
+                    .rounded_md()
                     .px_1()
                     .mr_0p5()
                     .border_1()
@@ -2041,6 +2024,15 @@ impl ContextEditor {
         });
     }
 
+    fn toggle_model_selector(
+        &mut self,
+        _: &ToggleModelSelector,
+        window: &mut Window,
+        cx: &mut Context<Self>,
+    ) {
+        self.language_model_selector_menu_handle.toggle(window, cx);
+    }
+
     fn save(&mut self, _: &Save, _window: &mut Window, cx: &mut Context<Self>) {
         self.context.update(cx, |context, cx| {
             context.save(Some(Duration::from_millis(500)), self.fs.clone(), cx)
@@ -2056,6 +2048,7 @@ impl ContextEditor {
             .unwrap_or_else(|| Cow::Borrowed(DEFAULT_TAB_TITLE))
     }
 
+    #[allow(clippy::too_many_arguments)]
     fn render_patch_block(
         &mut self,
         range: Range<text::Anchor>,
@@ -2090,7 +2083,7 @@ impl ContextEditor {
                 .ml(gutter_width)
                 .pb_1()
                 .w(max_width - gutter_width)
-                .rounded_sm()
+                .rounded_md()
                 .border_1()
                 .border_color(theme.colors().border_variant)
                 .overflow_hidden()
@@ -2871,7 +2864,6 @@ impl Render for ContextEditor {
             None
         };
 
-        let language_model_selector = self.language_model_selector_menu_handle.clone();
         v_flex()
             .key_context("ContextEditor")
             .capture_action(cx.listener(ContextEditor::cancel))
@@ -2884,9 +2876,7 @@ impl Render for ContextEditor {
             .on_action(cx.listener(ContextEditor::edit))
             .on_action(cx.listener(ContextEditor::assist))
             .on_action(cx.listener(ContextEditor::split))
-            .on_action(move |_: &ToggleModelSelector, window, cx| {
-                language_model_selector.toggle(window, cx);
-            })
+            .on_action(cx.listener(ContextEditor::toggle_model_selector))
             .size_full()
             .children(self.render_notice(cx))
             .child(
@@ -3104,13 +3094,12 @@ impl SearchableItem for ContextEditor {
 
     fn active_match_index(
         &mut self,
-        direction: Direction,
         matches: &[Self::Match],
         window: &mut Window,
         cx: &mut Context<Self>,
     ) -> Option<usize> {
         self.editor.update(cx, |editor, cx| {
-            editor.active_match_index(direction, matches, window, cx)
+            editor.active_match_index(matches, window, cx)
         })
     }
 }
@@ -3420,7 +3409,7 @@ fn invoked_slash_command_fold_placeholder(
                 .ml_6()
                 .gap_2()
                 .bg(cx.theme().colors().surface_background)
-                .rounded_sm()
+                .rounded_md()
                 .child(Label::new(format!("/{}", command.name.clone())))
                 .map(|parent| match &command.status {
                     InvokedSlashCommandStatus::Running(_) => {

crates/assistant_context_editor/src/context_store.rs

@@ -9,14 +9,14 @@ use clock::ReplicaId;
 use collections::HashMap;
 use context_server::manager::ContextServerManager;
 use context_server::ContextServerFactoryRegistry;
-use fs::{Fs, RemoveOptions};
+use fs::Fs;
 use futures::StreamExt;
 use fuzzy::StringMatchCandidate;
 use gpui::{App, AppContext as _, AsyncApp, Context, Entity, EventEmitter, Task, WeakEntity};
 use language::LanguageRegistry;
 use paths::contexts_dir;
 use project::Project;
-use prompt_store::PromptBuilder;
+use prompt_library::PromptBuilder;
 use regex::Regex;
 use rpc::AnyProtoClient;
 use std::sync::LazyLock;
@@ -104,53 +104,49 @@ impl ContextStore {
             const CONTEXT_WATCH_DURATION: Duration = Duration::from_millis(100);
             let (mut events, _) = fs.watch(contexts_dir(), CONTEXT_WATCH_DURATION).await;
 
-            let this =
-                cx.new(|cx: &mut Context<Self>| {
-                    let context_server_factory_registry =
-                        ContextServerFactoryRegistry::default_global(cx);
-                    let context_server_manager = cx.new(|cx| {
-                        ContextServerManager::new(
-                            context_server_factory_registry,
-                            project.clone(),
-                            cx,
-                        )
-                    });
-                    let mut this = Self {
-                        contexts: Vec::new(),
-                        contexts_metadata: Vec::new(),
-                        context_server_manager,
-                        context_server_slash_command_ids: HashMap::default(),
-                        host_contexts: Vec::new(),
-                        fs,
-                        languages,
-                        slash_commands,
-                        telemetry,
-                        _watch_updates: cx.spawn(|this, mut cx| {
-                            async move {
-                                while events.next().await.is_some() {
-                                    this.update(&mut cx, |this, cx| this.reload(cx))?
-                                        .await
-                                        .log_err();
-                                }
-                                anyhow::Ok(())
+            let this = cx.new(|cx: &mut Context<Self>| {
+                let context_server_factory_registry =
+                    ContextServerFactoryRegistry::default_global(cx);
+                let context_server_manager = cx.new(|cx| {
+                    ContextServerManager::new(context_server_factory_registry, project.clone(), cx)
+                });
+                let mut this = Self {
+                    contexts: Vec::new(),
+                    contexts_metadata: Vec::new(),
+                    context_server_manager,
+                    context_server_slash_command_ids: HashMap::default(),
+                    host_contexts: Vec::new(),
+                    fs,
+                    languages,
+                    slash_commands,
+                    telemetry,
+                    _watch_updates: cx.spawn(|this, mut cx| {
+                        async move {
+                            while events.next().await.is_some() {
+                                this.update(&mut cx, |this, cx| this.reload(cx))?
+                                    .await
+                                    .log_err();
                             }
-                            .log_err()
-                        }),
-                        client_subscription: None,
-                        _project_subscriptions: vec![
-                            cx.subscribe(&project, Self::handle_project_event)
-                        ],
-                        project_is_shared: false,
-                        client: project.read(cx).client(),
-                        project: project.clone(),
-                        prompt_builder,
-                    };
-                    this.handle_project_shared(project.clone(), cx);
-                    this.synchronize_contexts(cx);
-                    this.register_context_server_handlers(cx);
-                    this.reload(cx).detach_and_log_err(cx);
-                    this
-                })?;
+                            anyhow::Ok(())
+                        }
+                        .log_err()
+                    }),
+                    client_subscription: None,
+                    _project_subscriptions: vec![
+                        cx.observe(&project, Self::handle_project_changed),
+                        cx.subscribe(&project, Self::handle_project_event),
+                    ],
+                    project_is_shared: false,
+                    client: project.read(cx).client(),
+                    project: project.clone(),
+                    prompt_builder,
+                };
+                this.handle_project_changed(project.clone(), cx);
+                this.synchronize_contexts(cx);
+                this.register_context_server_handlers(cx);
+                this.reload(cx).detach_and_log_err(cx);
+                this
+            })?;
 
             Ok(this)
         })
@@ -292,7 +288,7 @@ impl ContextStore {
         })?
     }
 
-    fn handle_project_shared(&mut self, _: Entity<Project>, cx: &mut Context<Self>) {
+    fn handle_project_changed(&mut self, _: Entity<Project>, cx: &mut Context<Self>) {
         let is_shared = self.project.read(cx).is_shared();
         let was_shared = mem::replace(&mut self.project_is_shared, is_shared);
         if is_shared == was_shared {
@@ -322,14 +318,11 @@ impl ContextStore {
 
     fn handle_project_event(
         &mut self,
-        project: Entity<Project>,
+        _: Entity<Project>,
         event: &project::Event,
         cx: &mut Context<Self>,
     ) {
         match event {
-            project::Event::RemoteIdChanged(_) => {
-                self.handle_project_shared(project, cx);
-            }
             project::Event::Reshared => {
                 self.advertise_contexts(cx);
             }
@@ -482,38 +475,6 @@ impl ContextStore {
         })
     }
 
-    pub fn delete_local_context(
-        &mut self,
-        path: PathBuf,
-        cx: &mut Context<Self>,
-    ) -> Task<Result<()>> {
-        let fs = self.fs.clone();
-
-        cx.spawn(|this, mut cx| async move {
-            fs.remove_file(
-                &path,
-                RemoveOptions {
-                    recursive: false,
-                    ignore_if_not_exists: true,
-                },
-            )
-            .await?;
-
-            this.update(&mut cx, |this, cx| {
-                this.contexts.retain(|context| {
-                    context
-                        .upgrade()
-                        .and_then(|context| context.read(cx).path())
-                        != Some(&path)
-                });
-                this.contexts_metadata
-                    .retain(|context| context.path != path);
-            })?;
-
-            Ok(())
-        })
-    }
-
     fn loaded_context_for_path(&self, path: &Path, cx: &App) -> Option<Entity<AssistantContext>> {
         self.contexts.iter().find_map(|context| {
             let context = context.upgrade()?;

crates/assistant_context_editor/src/patch.rs

@@ -140,7 +140,7 @@ impl ResolvedPatch {
             buffer.edit(
                 edits,
                 Some(AutoindentMode::Block {
-                    original_indent_columns: Vec::new(),
+                    original_start_columns: Vec::new(),
                 }),
                 cx,
             );

crates/assistant_context_editor/src/slash_command.rs

@@ -5,9 +5,9 @@ use assistant_slash_command::{AfterCompletion, SlashCommandLine, SlashCommandWor
 use editor::{CompletionProvider, Editor};
 use fuzzy::{match_strings, StringMatchCandidate};
 use gpui::{App, AppContext as _, Context, Entity, Task, WeakEntity, Window};
-use language::{Anchor, Buffer, ToPoint};
+use language::{Anchor, Buffer, LanguageServerId, ToPoint};
 use parking_lot::Mutex;
-use project::{lsp_store::CompletionDocumentation, CompletionIntent, CompletionSource};
+use project::{lsp_store::CompletionDocumentation, CompletionIntent};
 use rope::Point;
 use std::{
     cell::RefCell,
@@ -48,7 +48,7 @@ impl SlashCommandCompletionProvider {
         name_range: Range<Anchor>,
         window: &mut Window,
         cx: &mut App,
-    ) -> Task<Result<Option<Vec<project::Completion>>>> {
+    ) -> Task<Result<Vec<project::Completion>>> {
         let slash_commands = self.slash_commands.clone();
         let candidates = slash_commands
             .command_names(cx)
@@ -71,71 +71,72 @@ impl SlashCommandCompletionProvider {
             .await;
 
             cx.update(|_, cx| {
-                Some(
-                    matches
-                        .into_iter()
-                        .filter_map(|mat| {
-                            let command = slash_commands.command(&mat.string, cx)?;
-                            let mut new_text = mat.string.clone();
-                            let requires_argument = command.requires_argument();
-                            let accepts_arguments = command.accepts_arguments();
-                            if requires_argument || accepts_arguments {
-                                new_text.push(' ');
-                            }
+                matches
+                    .into_iter()
+                    .filter_map(|mat| {
+                        let command = slash_commands.command(&mat.string, cx)?;
+                        let mut new_text = mat.string.clone();
+                        let requires_argument = command.requires_argument();
+                        let accepts_arguments = command.accepts_arguments();
+                        if requires_argument || accepts_arguments {
+                            new_text.push(' ');
+                        }
 
-                            let confirm =
-                                editor
-                                    .clone()
-                                    .zip(workspace.clone())
-                                    .map(|(editor, workspace)| {
-                                        let command_name = mat.string.clone();
-                                        let command_range = command_range.clone();
-                                        let editor = editor.clone();
-                                        let workspace = workspace.clone();
-                                        Arc::new(
-                                            move |intent: CompletionIntent,
-                                            window: &mut Window,
-                                            cx: &mut App| {
-                                                if !requires_argument
-                                                && (!accepts_arguments || intent.is_complete())
-                                                {
-                                                    editor
-                                                        .update(cx, |editor, cx| {
-                                                            editor.run_command(
-                                                                command_range.clone(),
-                                                                &command_name,
-                                                                &[],
-                                                                true,
-                                                                workspace.clone(),
-                                                                window,
-                                                                cx,
-                                                            );
-                                                        })
-                                                        .ok();
-                                                    false
-                                                } else {
-                                                    requires_argument || accepts_arguments
-                                                }
-                                            },
-                                        ) as Arc<_>
-                                    });
-                            Some(project::Completion {
-                                old_range: name_range.clone(),
-                                documentation: Some(CompletionDocumentation::SingleLine(
-                                    command.description().into(),
-                                )),
-                                new_text,
-                                label: command.label(cx),
-                                confirm,
-                                source: CompletionSource::Custom,
-                            })
+                        let confirm =
+                            editor
+                                .clone()
+                                .zip(workspace.clone())
+                                .map(|(editor, workspace)| {
+                                    let command_name = mat.string.clone();
+                                    let command_range = command_range.clone();
+                                    let editor = editor.clone();
+                                    let workspace = workspace.clone();
+                                    Arc::new(
+                                    move |intent: CompletionIntent,
+                                          window: &mut Window,
+                                          cx: &mut App| {
+                                        if !requires_argument
+                                            && (!accepts_arguments || intent.is_complete())
+                                        {
+                                            editor
+                                                .update(cx, |editor, cx| {
+                                                    editor.run_command(
+                                                        command_range.clone(),
+                                                        &command_name,
+                                                        &[],
+                                                        true,
+                                                        workspace.clone(),
+                                                        window,
+                                                        cx,
+                                                    );
+                                                })
+                                                .ok();
+                                            false
+                                        } else {
+                                            requires_argument || accepts_arguments
+                                        }
+                                    },
+                                ) as Arc<_>
+                                });
+                        Some(project::Completion {
+                            old_range: name_range.clone(),
+                            documentation: Some(CompletionDocumentation::SingleLine(
+                                command.description().into(),
+                            )),
+                            new_text,
+                            label: command.label(cx),
+                            server_id: LanguageServerId(0),
+                            lsp_completion: Default::default(),
+                            confirm,
+                            resolved: true,
                         })
-                        .collect(),
-                )
+                    })
+                    .collect()
             })
         })
     }
 
+    #[allow(clippy::too_many_arguments)]
     fn complete_command_argument(
         &self,
         command_name: &str,
@@ -145,7 +146,7 @@ impl SlashCommandCompletionProvider {
         last_argument_range: Range<Anchor>,
         window: &mut Window,
         cx: &mut App,
-    ) -> Task<Result<Option<Vec<project::Completion>>>> {
+    ) -> Task<Result<Vec<project::Completion>>> {
         let new_cancel_flag = Arc::new(AtomicBool::new(false));
         let mut flag = self.cancel_flag.lock();
         flag.store(true, SeqCst);
@@ -163,28 +164,27 @@ impl SlashCommandCompletionProvider {
             let workspace = self.workspace.clone();
             let arguments = arguments.to_vec();
             cx.background_spawn(async move {
-                Ok(Some(
-                    completions
-                        .await?
-                        .into_iter()
-                        .map(|new_argument| {
-                            let confirm =
-                                editor
-                                    .clone()
-                                    .zip(workspace.clone())
-                                    .map(|(editor, workspace)| {
-                                        Arc::new({
-                                            let mut completed_arguments = arguments.clone();
-                                            if new_argument.replace_previous_arguments {
-                                                completed_arguments.clear();
-                                            } else {
-                                                completed_arguments.pop();
-                                            }
-                                            completed_arguments.push(new_argument.new_text.clone());
+                Ok(completions
+                    .await?
+                    .into_iter()
+                    .map(|new_argument| {
+                        let confirm =
+                            editor
+                                .clone()
+                                .zip(workspace.clone())
+                                .map(|(editor, workspace)| {
+                                    Arc::new({
+                                        let mut completed_arguments = arguments.clone();
+                                        if new_argument.replace_previous_arguments {
+                                            completed_arguments.clear();
+                                        } else {
+                                            completed_arguments.pop();
+                                        }
+                                        completed_arguments.push(new_argument.new_text.clone());
 
-                                            let command_range = command_range.clone();
-                                            let command_name = command_name.clone();
-                                            move |intent: CompletionIntent,
+                                        let command_range = command_range.clone();
+                                        let command_name = command_name.clone();
+                                        move |intent: CompletionIntent,
                                               window: &mut Window,
                                               cx: &mut App| {
                                             if new_argument.after_completion.run()
@@ -208,32 +208,33 @@ impl SlashCommandCompletionProvider {
                                                 !new_argument.after_completion.run()
                                             }
                                         }
-                                        }) as Arc<_>
-                                    });
+                                    }) as Arc<_>
+                                });
 
-                            let mut new_text = new_argument.new_text.clone();
-                            if new_argument.after_completion == AfterCompletion::Continue {
-                                new_text.push(' ');
-                            }
+                        let mut new_text = new_argument.new_text.clone();
+                        if new_argument.after_completion == AfterCompletion::Continue {
+                            new_text.push(' ');
+                        }
 
-                            project::Completion {
-                                old_range: if new_argument.replace_previous_arguments {
-                                    argument_range.clone()
-                                } else {
-                                    last_argument_range.clone()
-                                },
-                                label: new_argument.label,
-                                new_text,
-                                documentation: None,
-                                confirm,
-                                source: CompletionSource::Custom,
-                            }
-                        })
-                        .collect(),
-                ))
+                        project::Completion {
+                            old_range: if new_argument.replace_previous_arguments {
+                                argument_range.clone()
+                            } else {
+                                last_argument_range.clone()
+                            },
+                            label: new_argument.label,
+                            new_text,
+                            documentation: None,
+                            server_id: LanguageServerId(0),
+                            lsp_completion: Default::default(),
+                            confirm,
+                            resolved: true,
+                        }
+                    })
+                    .collect())
             })
         } else {
-            Task::ready(Ok(Some(Vec::new())))
+            Task::ready(Ok(Vec::new()))
         }
     }
 }
@@ -246,7 +247,7 @@ impl CompletionProvider for SlashCommandCompletionProvider {
         _: editor::CompletionContext,
         window: &mut Window,
         cx: &mut Context<Editor>,
-    ) -> Task<Result<Option<Vec<project::Completion>>>> {
+    ) -> Task<Result<Vec<project::Completion>>> {
         let Some((name, arguments, command_range, last_argument_range)) =
             buffer.update(cx, |buffer, _cx| {
                 let position = buffer_position.to_point(buffer);
@@ -290,7 +291,7 @@ impl CompletionProvider for SlashCommandCompletionProvider {
                 Some((name, arguments, command_range, last_argument_range))
             })
         else {
-            return Task::ready(Ok(Some(Vec::new())));
+            return Task::ready(Ok(Vec::new()));
         };
 
         if let Some((arguments, argument_range)) = arguments {

crates/assistant_context_editor/src/slash_command_picker.rs

@@ -207,31 +207,24 @@ impl PickerDelegate for SlashCommandDelegate {
                             .child(
                                 h_flex()
                                     .gap_1p5()
-                                    .child(
-                                        Icon::new(info.icon)
-                                            .size(IconSize::XSmall)
-                                            .color(Color::Muted),
-                                    )
-                                    .child({
+                                    .child(Icon::new(info.icon).size(IconSize::XSmall))
+                                    .child(div().font_buffer(cx).child({
                                         let mut label = format!("{}", info.name);
                                         if let Some(args) = info.args.as_ref().filter(|_| selected)
                                         {
                                             label.push_str(&args);
                                         }
-                                        Label::new(label)
-                                            .single_line()
-                                            .size(LabelSize::Small)
-                                            .buffer_font(cx)
-                                    })
+                                        Label::new(label).single_line().size(LabelSize::Small)
+                                    }))
                                     .children(info.args.clone().filter(|_| !selected).map(
                                         |args| {
                                             div()
+                                                .font_buffer(cx)
                                                 .child(
                                                     Label::new(args)
                                                         .single_line()
                                                         .size(LabelSize::Small)
-                                                        .color(Color::Muted)
-                                                        .buffer_font(cx),
+                                                        .color(Color::Muted),
                                                 )
                                                 .visible_on_hover(format!(
                                                     "command-entry-label-{ix}"
@@ -243,7 +236,7 @@ impl PickerDelegate for SlashCommandDelegate {
                                 Label::new(info.description.clone())
                                     .size(LabelSize::Small)
                                     .color(Color::Muted)
-                                    .truncate(),
+                                    .text_ellipsis(),
                             ),
                     ),
             ),
@@ -301,9 +294,10 @@ where
                                         .gap_1p5()
                                         .child(Icon::new(IconName::Plus).size(IconSize::XSmall))
                                         .child(
-                                            Label::new("create-your-command")
-                                                .size(LabelSize::Small)
-                                                .buffer_font(cx),
+                                            div().font_buffer(cx).child(
+                                                Label::new("create-your-command")
+                                                    .size(LabelSize::Small),
+                                            ),
                                         ),
                                 )
                                 .child(
@@ -347,7 +341,7 @@ where
             .anchor(gpui::Corner::BottomLeft)
             .offset(gpui::Point {
                 x: px(0.0),
-                y: px(-2.0),
+                y: px(-16.0),
             })
             .when_some(handle, |this, handle| this.with_handle(handle))
     }

crates/assistant_eval/Cargo.toml

@@ -1,44 +0,0 @@
-[package]
-name = "assistant_eval"
-version = "0.1.0"
-edition.workspace = true
-publish.workspace = true
-license = "GPL-3.0-or-later"
-
-[lints]
-workspace = true
-
-[[bin]]
-name = "assistant_eval"
-path = "src/main.rs"
-
-[dependencies]
-anyhow.workspace = true
-assistant2.workspace = true
-assistant_tool.workspace = true
-assistant_tools.workspace = true
-clap.workspace = true
-client.workspace = true
-collections.workspace = true
-context_server.workspace = true
-env_logger.workspace = true
-fs.workspace = true
-futures.workspace = true
-gpui.workspace = true
-gpui_tokio.workspace = true
-itertools.workspace = true
-language.workspace = true
-language_model.workspace = true
-language_models.workspace = true
-node_runtime.workspace = true
-project.workspace = true
-prompt_store.workspace = true
-regex.workspace = true
-release_channel.workspace = true
-reqwest_client.workspace = true
-serde.workspace = true
-serde_json.workspace = true
-serde_json_lenient.workspace = true
-settings.workspace = true
-smol.workspace = true
-util.workspace = true

crates/assistant_eval/LICENSE-GPL

@@ -1 +0,0 @@
-../../LICENSE-GPL

crates/assistant_eval/README.md

@@ -1,77 +0,0 @@
-# Tool Evals
-
-A framework for evaluating and benchmarking AI assistant performance in the Zed editor.
-
-## Overview
-
-Tool Evals provides a headless environment for running assistants evaluations on code repositories. It automates the process of:
-
-1. Cloning and setting up test repositories
-2. Sending prompts to language models
-3. Allowing the assistant to use tools to modify code
-4. Collecting metrics on performance
-5. Evaluating results against known good solutions
-
-## How It Works
-
-The system consists of several key components:
-
-- **Eval**: Loads test cases from the evaluation_data directory, clones repos, and executes evaluations
-- **HeadlessAssistant**: Provides a headless environment for running the AI assistant
-- **Judge**: Compares AI-generated diffs with reference solutions and scores their functional similarity
-
-The evaluation flow:
-1. An evaluation is loaded from the evaluation_data directory
-2. The target repository is cloned and checked out at a specific commit
-3. A HeadlessAssistant instance is created with the specified language model
-4. The user prompt is sent to the assistant
-5. The assistant responds and uses tools to modify code
-6. Upon completion, a diff is generated from the changes
-7. Results are saved including the diff, assistant's response, and performance metrics
-8. If a reference solution exists, a Judge evaluates the similarity of the solution
-
-## Setup Requirements
-
-### Prerequisites
-
-- Rust and Cargo
-- Git
-- Network access to clone repositories
-- Appropriate API keys for language models and git services (Anthropic, GitHub, etc.)
-
-### Environment Variables
-
-Ensure you have the required API keys set, either from a dev run of Zed or via these environment variables:
-- `ZED_ANTHROPIC_API_KEY` for Claude models
-- `ZED_OPENAI_API_KEY` for OpenAI models
-- `ZED_GITHUB_API_KEY` for GitHub API (or similar)
-
-## Usage
-
-### Running a Single Evaluation
-
-To run a specific evaluation:
-
-```bash
-cargo run -p assistant_eval -- bubbletea-add-set-window-title
-```
-
-The arguments are regex patterns for the evaluation names to run, so to run all evaluations that contain `bubbletea`, run:
-
-```bash
-cargo run -p assistant_eval -- bubbletea
-```
-
-To run all evaluations:
-
-```bash
-cargo run -p assistant_eval -- --all
-```
-
-## Evaluation Data Structure
-
-Each evaluation should be placed in the `evaluation_data` directory with the following structure:
-
-* `prompt.txt`: The user's prompt.
-* `original.diff`: The `git diff` of the change anticipated for this prompt.
-* `setup.json`: Information about the repo used for the evaluation.

crates/assistant_eval/build.rs

@@ -1,61 +0,0 @@
-// Copied from `crates/zed/build.rs`, with removal of code for including the zed icon on windows.
-
-use std::process::Command;
-
-fn main() {
-    if cfg!(target_os = "macos") {
-        println!("cargo:rustc-env=MACOSX_DEPLOYMENT_TARGET=10.15.7");
-
-        println!("cargo:rerun-if-env-changed=ZED_BUNDLE");
-        if std::env::var("ZED_BUNDLE").ok().as_deref() == Some("true") {
-            // Find WebRTC.framework in the Frameworks folder when running as part of an application bundle.
-            println!("cargo:rustc-link-arg=-Wl,-rpath,@executable_path/../Frameworks");
-        } else {
-            // Find WebRTC.framework as a sibling of the executable when running outside of an application bundle.
-            println!("cargo:rustc-link-arg=-Wl,-rpath,@executable_path");
-        }
-
-        // Weakly link ReplayKit to ensure Zed can be used on macOS 10.15+.
-        println!("cargo:rustc-link-arg=-Wl,-weak_framework,ReplayKit");
-
-        // Seems to be required to enable Swift concurrency
-        println!("cargo:rustc-link-arg=-Wl,-rpath,/usr/lib/swift");
-
-        // Register exported Objective-C selectors, protocols, etc
-        println!("cargo:rustc-link-arg=-Wl,-ObjC");
-    }
-
-    // Populate git sha environment variable if git is available
-    println!("cargo:rerun-if-changed=../../.git/logs/HEAD");
-    println!(
-        "cargo:rustc-env=TARGET={}",
-        std::env::var("TARGET").unwrap()
-    );
-    if let Ok(output) = Command::new("git").args(["rev-parse", "HEAD"]).output() {
-        if output.status.success() {
-            let git_sha = String::from_utf8_lossy(&output.stdout);
-            let git_sha = git_sha.trim();
-
-            println!("cargo:rustc-env=ZED_COMMIT_SHA={git_sha}");
-
-            if let Ok(build_profile) = std::env::var("PROFILE") {
-                if build_profile == "release" {
-                    // This is currently the best way to make `cargo build ...`'s build script
-                    // to print something to stdout without extra verbosity.
-                    println!(
-                        "cargo:warning=Info: using '{git_sha}' hash for ZED_COMMIT_SHA env var"
-                    );
-                }
-            }
-        }
-    }
-
-    #[cfg(target_os = "windows")]
-    {
-        #[cfg(target_env = "msvc")]
-        {
-            // todo(windows): This is to avoid stack overflow. Remove it when solved.
-            println!("cargo:rustc-link-arg=/stack:{}", 8 * 1024 * 1024);
-        }
-    }
-}

crates/assistant_eval/src/eval.rs

@@ -1,252 +0,0 @@
-use crate::headless_assistant::{HeadlessAppState, HeadlessAssistant};
-use anyhow::anyhow;
-use assistant2::RequestKind;
-use collections::HashMap;
-use gpui::{App, Task};
-use language_model::{LanguageModel, TokenUsage};
-use serde::{Deserialize, Serialize};
-use std::{
-    fs,
-    io::Write,
-    path::{Path, PathBuf},
-    sync::Arc,
-    time::Duration,
-};
-use util::command::new_smol_command;
-
-pub struct Eval {
-    pub name: String,
-    pub path: PathBuf,
-    pub repo_path: PathBuf,
-    pub eval_setup: EvalSetup,
-    pub user_prompt: String,
-}
-
-#[derive(Debug, Serialize)]
-pub struct EvalOutput {
-    pub diff: String,
-    pub last_message: String,
-    pub elapsed_time: Duration,
-    pub assistant_response_count: usize,
-    pub tool_use_counts: HashMap<Arc<str>, u32>,
-    pub token_usage: TokenUsage,
-}
-
-#[derive(Deserialize)]
-pub struct EvalSetup {
-    pub url: String,
-    pub base_sha: String,
-}
-
-impl Eval {
-    /// Loads the eval from a path (typically in `evaluation_data`). Clones and checks out the repo
-    /// if necessary.
-    pub async fn load(name: String, path: PathBuf, repos_dir: &Path) -> anyhow::Result<Self> {
-        let prompt_path = path.join("prompt.txt");
-        let user_prompt = smol::unblock(|| std::fs::read_to_string(prompt_path)).await?;
-        let setup_path = path.join("setup.json");
-        let setup_contents = smol::unblock(|| std::fs::read_to_string(setup_path)).await?;
-        let eval_setup = serde_json_lenient::from_str_lenient::<EvalSetup>(&setup_contents)?;
-        let repo_path = repos_dir.join(repo_dir_name(&eval_setup.url));
-        Ok(Eval {
-            name,
-            path,
-            repo_path,
-            eval_setup,
-            user_prompt,
-        })
-    }
-
-    pub fn run(
-        self,
-        app_state: Arc<HeadlessAppState>,
-        model: Arc<dyn LanguageModel>,
-        cx: &mut App,
-    ) -> Task<anyhow::Result<EvalOutput>> {
-        cx.spawn(move |mut cx| async move {
-            checkout_repo(&self.eval_setup, &self.repo_path).await?;
-
-            let (assistant, done_rx) =
-                cx.update(|cx| HeadlessAssistant::new(app_state.clone(), cx))??;
-
-            let _worktree = assistant
-                .update(&mut cx, |assistant, cx| {
-                    assistant.project.update(cx, |project, cx| {
-                        project.create_worktree(&self.repo_path, true, cx)
-                    })
-                })?
-                .await?;
-
-            let start_time = std::time::SystemTime::now();
-
-            assistant.update(&mut cx, |assistant, cx| {
-                assistant.thread.update(cx, |thread, cx| {
-                    let context = vec![];
-                    thread.insert_user_message(self.user_prompt.clone(), context, cx);
-                    thread.send_to_model(model, RequestKind::Chat, cx);
-                });
-            })?;
-
-            done_rx.recv().await??;
-
-            let elapsed_time = start_time.elapsed()?;
-
-            let diff = query_git(&self.repo_path, vec!["diff"]).await?;
-
-            assistant.update(&mut cx, |assistant, cx| {
-                let thread = assistant.thread.read(cx);
-                let last_message = thread.messages().last().unwrap();
-                if last_message.role != language_model::Role::Assistant {
-                    return Err(anyhow!("Last message is not from assistant"));
-                }
-                let assistant_response_count = thread
-                    .messages()
-                    .filter(|message| message.role == language_model::Role::Assistant)
-                    .count();
-                Ok(EvalOutput {
-                    diff,
-                    last_message: last_message.text.clone(),
-                    elapsed_time,
-                    assistant_response_count,
-                    tool_use_counts: assistant.tool_use_counts.clone(),
-                    token_usage: thread.cumulative_token_usage(),
-                })
-            })?
-        })
-    }
-}
-
-impl EvalOutput {
-    // Method to save the output to a directory
-    pub fn save_to_directory(
-        &self,
-        output_dir: &Path,
-        eval_output_value: String,
-    ) -> anyhow::Result<()> {
-        // Create the output directory if it doesn't exist
-        fs::create_dir_all(&output_dir)?;
-
-        // Save the diff to a file
-        let diff_path = output_dir.join("diff.patch");
-        let mut diff_file = fs::File::create(&diff_path)?;
-        diff_file.write_all(self.diff.as_bytes())?;
-
-        // Save the last message to a file
-        let message_path = output_dir.join("assistant_response.txt");
-        let mut message_file = fs::File::create(&message_path)?;
-        message_file.write_all(self.last_message.as_bytes())?;
-
-        // Current metrics for this run
-        let current_metrics = serde_json::json!({
-            "elapsed_time_ms": self.elapsed_time.as_millis(),
-            "assistant_response_count": self.assistant_response_count,
-            "tool_use_counts": self.tool_use_counts,
-            "token_usage": self.token_usage,
-            "eval_output_value": eval_output_value,
-        });
-
-        // Get current timestamp in milliseconds
-        let timestamp = std::time::SystemTime::now()
-            .duration_since(std::time::UNIX_EPOCH)?
-            .as_millis()
-            .to_string();
-
-        // Path to metrics file
-        let metrics_path = output_dir.join("metrics.json");
-
-        // Load existing metrics if the file exists, or create a new object
-        let mut historical_metrics = if metrics_path.exists() {
-            let metrics_content = fs::read_to_string(&metrics_path)?;
-            serde_json::from_str::<serde_json::Value>(&metrics_content)
-                .unwrap_or_else(|_| serde_json::json!({}))
-        } else {
-            serde_json::json!({})
-        };
-
-        // Add new run with timestamp as key
-        if let serde_json::Value::Object(ref mut map) = historical_metrics {
-            map.insert(timestamp, current_metrics);
-        }
-
-        // Write updated metrics back to file
-        let metrics_json = serde_json::to_string_pretty(&historical_metrics)?;
-        let mut metrics_file = fs::File::create(&metrics_path)?;
-        metrics_file.write_all(metrics_json.as_bytes())?;
-
-        Ok(())
-    }
-}
-
-fn repo_dir_name(url: &str) -> String {
-    url.trim_start_matches("https://")
-        .replace(|c: char| !c.is_alphanumeric(), "_")
-}
-
-async fn checkout_repo(eval_setup: &EvalSetup, repo_path: &Path) -> anyhow::Result<()> {
-    if !repo_path.exists() {
-        smol::unblock({
-            let repo_path = repo_path.to_path_buf();
-            || std::fs::create_dir_all(repo_path)
-        })
-        .await?;
-        run_git(repo_path, vec!["init"]).await?;
-        run_git(repo_path, vec!["remote", "add", "origin", &eval_setup.url]).await?;
-    } else {
-        let actual_origin = query_git(repo_path, vec!["remote", "get-url", "origin"]).await?;
-        if actual_origin != eval_setup.url {
-            return Err(anyhow!(
-                "remote origin {} does not match expected origin {}",
-                actual_origin,
-                eval_setup.url
-            ));
-        }
-
-        // TODO: consider including "-x" to remove ignored files. The downside of this is that it will
-        // also remove build artifacts, and so prevent incremental reuse there.
-        run_git(repo_path, vec!["clean", "--force", "-d"]).await?;
-        run_git(repo_path, vec!["reset", "--hard", "HEAD"]).await?;
-    }
-
-    run_git(
-        repo_path,
-        vec!["fetch", "--depth", "1", "origin", &eval_setup.base_sha],
-    )
-    .await?;
-    run_git(repo_path, vec!["checkout", &eval_setup.base_sha]).await?;
-
-    Ok(())
-}
-
-async fn run_git(repo_path: &Path, args: Vec<&str>) -> anyhow::Result<()> {
-    let exit_status = new_smol_command("git")
-        .current_dir(repo_path)
-        .args(args.clone())
-        .status()
-        .await?;
-    if exit_status.success() {
-        Ok(())
-    } else {
-        Err(anyhow!(
-            "`git {}` failed with {}",
-            args.join(" "),
-            exit_status,
-        ))
-    }
-}
-
-async fn query_git(repo_path: &Path, args: Vec<&str>) -> anyhow::Result<String> {
-    let output = new_smol_command("git")
-        .current_dir(repo_path)
-        .args(args.clone())
-        .output()
-        .await?;
-    if output.status.success() {
-        Ok(String::from_utf8(output.stdout)?.trim().to_string())
-    } else {
-        Err(anyhow!(
-            "`git {}` failed with {}",
-            args.join(" "),
-            output.status
-        ))
-    }
-}

crates/assistant_eval/src/headless_assistant.rs

@@ -1,241 +0,0 @@
-use anyhow::anyhow;
-use assistant2::{Thread, ThreadEvent, ThreadStore};
-use assistant_tool::ToolWorkingSet;
-use client::{Client, UserStore};
-use collections::HashMap;
-use futures::StreamExt;
-use gpui::{prelude::*, App, AsyncApp, Entity, SemanticVersion, Subscription, Task};
-use language::LanguageRegistry;
-use language_model::{
-    AuthenticateError, LanguageModel, LanguageModelProviderId, LanguageModelRegistry,
-    LanguageModelRequest,
-};
-use node_runtime::NodeRuntime;
-use project::{Project, RealFs};
-use prompt_store::PromptBuilder;
-use settings::SettingsStore;
-use smol::channel;
-use std::sync::Arc;
-
-/// Subset of `workspace::AppState` needed by `HeadlessAssistant`, with additional fields.
-pub struct HeadlessAppState {
-    pub languages: Arc<LanguageRegistry>,
-    pub client: Arc<Client>,
-    pub user_store: Entity<UserStore>,
-    pub fs: Arc<dyn fs::Fs>,
-    pub node_runtime: NodeRuntime,
-
-    // Additional fields not present in `workspace::AppState`.
-    pub prompt_builder: Arc<PromptBuilder>,
-}
-
-pub struct HeadlessAssistant {
-    pub thread: Entity<Thread>,
-    pub project: Entity<Project>,
-    #[allow(dead_code)]
-    pub thread_store: Entity<ThreadStore>,
-    pub tool_use_counts: HashMap<Arc<str>, u32>,
-    pub done_tx: channel::Sender<anyhow::Result<()>>,
-    _subscription: Subscription,
-}
-
-impl HeadlessAssistant {
-    pub fn new(
-        app_state: Arc<HeadlessAppState>,
-        cx: &mut App,
-    ) -> anyhow::Result<(Entity<Self>, channel::Receiver<anyhow::Result<()>>)> {
-        let env = None;
-        let project = Project::local(
-            app_state.client.clone(),
-            app_state.node_runtime.clone(),
-            app_state.user_store.clone(),
-            app_state.languages.clone(),
-            app_state.fs.clone(),
-            env,
-            cx,
-        );
-
-        let tools = Arc::new(ToolWorkingSet::default());
-        let thread_store =
-            ThreadStore::new(project.clone(), tools, app_state.prompt_builder.clone(), cx)?;
-
-        let thread = thread_store.update(cx, |thread_store, cx| thread_store.create_thread(cx));
-
-        let (done_tx, done_rx) = channel::unbounded::<anyhow::Result<()>>();
-
-        let headless_thread = cx.new(move |cx| Self {
-            _subscription: cx.subscribe(&thread, Self::handle_thread_event),
-            thread,
-            project,
-            thread_store,
-            tool_use_counts: HashMap::default(),
-            done_tx,
-        });
-
-        Ok((headless_thread, done_rx))
-    }
-
-    fn handle_thread_event(
-        &mut self,
-        thread: Entity<Thread>,
-        event: &ThreadEvent,
-        cx: &mut Context<Self>,
-    ) {
-        match event {
-            ThreadEvent::ShowError(err) => self
-                .done_tx
-                .send_blocking(Err(anyhow!("{:?}", err)))
-                .unwrap(),
-            ThreadEvent::DoneStreaming => {
-                let thread = thread.read(cx);
-                if let Some(message) = thread.messages().last() {
-                    println!("Message: {}", message.text,);
-                }
-                if thread.all_tools_finished() {
-                    self.done_tx.send_blocking(Ok(())).unwrap()
-                }
-            }
-            ThreadEvent::UsePendingTools => {
-                thread.update(cx, |thread, cx| {
-                    thread.use_pending_tools(cx);
-                });
-            }
-            ThreadEvent::ToolFinished {
-                tool_use_id,
-                pending_tool_use,
-            } => {
-                if let Some(pending_tool_use) = pending_tool_use {
-                    println!(
-                        "Used tool {} with input: {}",
-                        pending_tool_use.name, pending_tool_use.input
-                    );
-                    *self
-                        .tool_use_counts
-                        .entry(pending_tool_use.name.clone())
-                        .or_insert(0) += 1;
-                }
-                if let Some(tool_result) = thread.read(cx).tool_result(tool_use_id) {
-                    println!("Tool result: {:?}", tool_result);
-                }
-                if thread.read(cx).all_tools_finished() {
-                    let model_registry = LanguageModelRegistry::read_global(cx);
-                    if let Some(model) = model_registry.active_model() {
-                        thread.update(cx, |thread, cx| {
-                            // Currently evals do not support specifying context.
-                            let updated_context = vec![];
-                            thread.send_tool_results_to_model(model, updated_context, cx);
-                        });
-                    }
-                }
-            }
-            ThreadEvent::StreamedCompletion
-            | ThreadEvent::SummaryChanged
-            | ThreadEvent::StreamedAssistantText(_, _)
-            | ThreadEvent::MessageAdded(_)
-            | ThreadEvent::MessageEdited(_)
-            | ThreadEvent::MessageDeleted(_) => {}
-        }
-    }
-}
-
-pub fn init(cx: &mut App) -> Arc<HeadlessAppState> {
-    release_channel::init(SemanticVersion::default(), cx);
-    gpui_tokio::init(cx);
-
-    let mut settings_store = SettingsStore::new(cx);
-    settings_store
-        .set_default_settings(settings::default_settings().as_ref(), cx)
-        .unwrap();
-    cx.set_global(settings_store);
-    client::init_settings(cx);
-    Project::init_settings(cx);
-
-    let client = Client::production(cx);
-    cx.set_http_client(client.http_client().clone());
-
-    let git_binary_path = None;
-    let fs = Arc::new(RealFs::new(git_binary_path));
-
-    let languages = Arc::new(LanguageRegistry::new(cx.background_executor().clone()));
-
-    let user_store = cx.new(|cx| UserStore::new(client.clone(), cx));
-
-    language::init(cx);
-    language_model::init(client.clone(), cx);
-    language_models::init(user_store.clone(), client.clone(), fs.clone(), cx);
-    assistant_tools::init(cx);
-    context_server::init(cx);
-    let stdout_is_a_pty = false;
-    let prompt_builder = PromptBuilder::load(fs.clone(), stdout_is_a_pty, cx);
-    assistant2::init(fs.clone(), client.clone(), prompt_builder.clone(), cx);
-
-    Arc::new(HeadlessAppState {
-        languages,
-        client,
-        user_store,
-        fs,
-        node_runtime: NodeRuntime::unavailable(),
-        prompt_builder,
-    })
-}
-
-pub fn find_model(model_name: &str, cx: &App) -> anyhow::Result<Arc<dyn LanguageModel>> {
-    let model_registry = LanguageModelRegistry::read_global(cx);
-    let model = model_registry
-        .available_models(cx)
-        .find(|model| model.id().0 == model_name);
-
-    let Some(model) = model else {
-        return Err(anyhow!(
-            "No language model named {} was available. Available models: {}",
-            model_name,
-            model_registry
-                .available_models(cx)
-                .map(|model| model.id().0.clone())
-                .collect::<Vec<_>>()
-                .join(", ")
-        ));
-    };
-
-    Ok(model)
-}
-
-pub fn authenticate_model_provider(
-    provider_id: LanguageModelProviderId,
-    cx: &mut App,
-) -> Task<std::result::Result<(), AuthenticateError>> {
-    let model_registry = LanguageModelRegistry::read_global(cx);
-    let model_provider = model_registry.provider(&provider_id).unwrap();
-    model_provider.authenticate(cx)
-}
-
-pub async fn send_language_model_request(
-    model: Arc<dyn LanguageModel>,
-    request: LanguageModelRequest,
-    cx: AsyncApp,
-) -> anyhow::Result<String> {
-    match model.stream_completion_text(request, &cx).await {
-        Ok(mut stream) => {
-            let mut full_response = String::new();
-
-            // Process the response stream
-            while let Some(chunk_result) = stream.stream.next().await {
-                match chunk_result {
-                    Ok(chunk_str) => {
-                        full_response.push_str(&chunk_str);
-                    }
-                    Err(err) => {
-                        return Err(anyhow!(
-                            "Error receiving response from language model: {err}"
-                        ));
-                    }
-                }
-            }
-
-            Ok(full_response)
-        }
-        Err(err) => Err(anyhow!(
-            "Failed to get response from language model. Error was: {err}"
-        )),
-    }
-}

crates/assistant_eval/src/judge.rs

@@ -1,121 +0,0 @@
-use crate::eval::EvalOutput;
-use crate::headless_assistant::send_language_model_request;
-use anyhow::anyhow;
-use gpui::{App, Task};
-use language_model::{
-    LanguageModel, LanguageModelRequest, LanguageModelRequestMessage, MessageContent, Role,
-};
-use std::{path::Path, sync::Arc};
-
-pub struct Judge {
-    pub original_diff: Option<String>,
-    #[allow(dead_code)]
-    pub original_message: Option<String>,
-    pub model: Arc<dyn LanguageModel>,
-}
-
-impl Judge {
-    pub async fn load(eval_path: &Path, model: Arc<dyn LanguageModel>) -> anyhow::Result<Judge> {
-        let original_diff_path = eval_path.join("original.diff");
-        let original_diff = smol::unblock(move || {
-            if std::fs::exists(&original_diff_path)? {
-                anyhow::Ok(Some(std::fs::read_to_string(&original_diff_path)?))
-            } else {
-                anyhow::Ok(None)
-            }
-        });
-
-        let original_message_path = eval_path.join("original_message.txt");
-        let original_message = smol::unblock(move || {
-            if std::fs::exists(&original_message_path)? {
-                anyhow::Ok(Some(std::fs::read_to_string(&original_message_path)?))
-            } else {
-                anyhow::Ok(None)
-            }
-        });
-
-        Ok(Self {
-            original_diff: original_diff.await?,
-            original_message: original_message.await?,
-            model,
-        })
-    }
-
-    pub fn run(&self, eval_output: &EvalOutput, cx: &mut App) -> Task<anyhow::Result<String>> {
-        let Some(original_diff) = self.original_diff.as_ref() else {
-            return Task::ready(Err(anyhow!("No original.diff found")));
-        };
-
-        // TODO: check for empty diff?
-        let prompt = diff_comparison_prompt(&original_diff, &eval_output.diff);
-
-        let request = LanguageModelRequest {
-            messages: vec![LanguageModelRequestMessage {
-                role: Role::User,
-                content: vec![MessageContent::Text(prompt)],
-                cache: false,
-            }],
-            temperature: Some(0.0),
-            tools: Vec::new(),
-            stop: Vec::new(),
-        };
-
-        let model = self.model.clone();
-        cx.spawn(move |cx| send_language_model_request(model, request, cx))
-    }
-}
-
-pub fn diff_comparison_prompt(original_diff: &str, new_diff: &str) -> String {
-    format!(
-        r#"# Git Diff Similarity Evaluation Template
-
-## Instructions
-
-Compare the two diffs and score them between 0.0 and 1.0 based on their functional similarity.
-- 1.0 = Perfect functional match (achieves identical results)
-- 0.0 = No functional similarity whatsoever
-
-## Evaluation Criteria
-
-Please consider the following aspects in order of importance:
-
-1. **Functional Equivalence (60%)**
-   - Do both diffs achieve the same end result?
-   - Are the changes functionally equivalent despite possibly using different approaches?
-   - Do the modifications address the same issues or implement the same features?
-
-2. **Logical Structure (20%)**
-   - Are the logical flows similar?
-   - Do the modifications affect the same code paths?
-   - Are control structures (if/else, loops, etc.) modified in similar ways?
-
-3. **Code Content (15%)**
-   - Are similar lines added/removed?
-   - Are the same variables, functions, or methods being modified?
-   - Are the same APIs or libraries being used?
-
-4. **File Layout (5%)**
-   - Are the same files being modified?
-   - Are changes occurring in similar locations within files?
-
-## Input
-
-Original Diff:
-```git
-{}
-```
-
-New Diff:
-```git
-{}
-```
-
-## Output Format
-
-THE ONLY OUTPUT SHOULD BE A SCORE BETWEEN 0.0 AND 1.0.
-
-Example output:
-0.85"#,
-        original_diff, new_diff
-    )
-}

crates/assistant_eval/src/main.rs

@@ -1,234 +0,0 @@
-mod eval;
-mod headless_assistant;
-mod judge;
-
-use clap::Parser;
-use eval::{Eval, EvalOutput};
-use futures::{stream, StreamExt};
-use gpui::{Application, AsyncApp};
-use headless_assistant::{authenticate_model_provider, find_model, HeadlessAppState};
-use itertools::Itertools;
-use judge::Judge;
-use language_model::{LanguageModel, LanguageModelRegistry};
-use regex::Regex;
-use reqwest_client::ReqwestClient;
-use std::{cmp, path::PathBuf, sync::Arc};
-
-#[derive(Parser, Debug)]
-#[command(
-    name = "assistant_eval",
-    disable_version_flag = true,
-    before_help = "Tool eval runner"
-)]
-struct Args {
-    /// Regexes to match the names of evals to run.
-    eval_name_regexes: Vec<String>,
-    /// Runs all evals in `evaluation_data`, causes the regex to be ignored.
-    #[arg(long)]
-    all: bool,
-    /// Name of the model (default: "claude-3-7-sonnet-latest")
-    #[arg(long, default_value = "claude-3-7-sonnet-latest")]
-    model_name: String,
-    /// Name of the editor model (default: value of `--model_name`).
-    #[arg(long)]
-    editor_model_name: Option<String>,
-    /// Name of the judge model (default: value of `--model_name`).
-    #[arg(long)]
-    judge_model_name: Option<String>,
-    /// Number of evaluations to run concurrently (default: 10)
-    #[arg(short, long, default_value = "10")]
-    concurrency: usize,
-}
-
-fn main() {
-    env_logger::init();
-    let args = Args::parse();
-    let http_client = Arc::new(ReqwestClient::new());
-    let app = Application::headless().with_http_client(http_client.clone());
-
-    let crate_dir = PathBuf::from("../zed-agent-bench");
-    let evaluation_data_dir = crate_dir.join("evaluation_data").canonicalize().unwrap();
-    let repos_dir = crate_dir.join("repos").canonicalize().unwrap();
-
-    let all_evals = std::fs::read_dir(&evaluation_data_dir)
-        .unwrap()
-        .map(|path| path.unwrap().file_name().to_string_lossy().to_string())
-        .collect::<Vec<_>>();
-
-    let evals_to_run = if args.all {
-        all_evals
-    } else {
-        args.eval_name_regexes
-            .into_iter()
-            .map(|regex_string| Regex::new(&regex_string).unwrap())
-            .flat_map(|regex| {
-                all_evals
-                    .iter()
-                    .filter(|eval_name| regex.is_match(eval_name))
-                    .cloned()
-                    .collect::<Vec<_>>()
-            })
-            .collect::<Vec<_>>()
-    };
-
-    if evals_to_run.is_empty() {
-        panic!("Names of evals to run must be provided or `--all` specified");
-    }
-
-    println!("Will run the following evals: {evals_to_run:?}");
-    println!("Running up to {} evals concurrently", args.concurrency);
-
-    let editor_model_name = if let Some(model_name) = args.editor_model_name {
-        model_name
-    } else {
-        args.model_name.clone()
-    };
-
-    let judge_model_name = if let Some(model_name) = args.judge_model_name {
-        model_name
-    } else {
-        args.model_name.clone()
-    };
-
-    app.run(move |cx| {
-        let app_state = headless_assistant::init(cx);
-
-        let model = find_model(&args.model_name, cx).unwrap();
-        let editor_model = find_model(&editor_model_name, cx).unwrap();
-        let judge_model = find_model(&judge_model_name, cx).unwrap();
-
-        LanguageModelRegistry::global(cx).update(cx, |registry, cx| {
-            registry.set_active_model(Some(model.clone()), cx);
-            registry.set_editor_model(Some(editor_model.clone()), cx);
-        });
-
-        let model_provider_id = model.provider_id();
-        let editor_model_provider_id = editor_model.provider_id();
-        let judge_model_provider_id = judge_model.provider_id();
-
-        cx.spawn(move |cx| async move {
-            // Authenticate all model providers first
-            cx.update(|cx| authenticate_model_provider(model_provider_id.clone(), cx))
-                .unwrap()
-                .await
-                .unwrap();
-            cx.update(|cx| authenticate_model_provider(editor_model_provider_id.clone(), cx))
-                .unwrap()
-                .await
-                .unwrap();
-            cx.update(|cx| authenticate_model_provider(judge_model_provider_id.clone(), cx))
-                .unwrap()
-                .await
-                .unwrap();
-
-            let loaded_evals = stream::iter(evals_to_run)
-                .map(|eval_name| {
-                    let eval_path = evaluation_data_dir.join(&eval_name);
-                    let repos_dir = repos_dir.clone();
-                    async move {
-                        match Eval::load(eval_name.clone(), eval_path, &repos_dir).await {
-                            Ok(eval) => Some(eval),
-                            Err(err) => {
-                                // TODO: Persist errors / surface errors at the end.
-                                println!("Error loading {eval_name}: {err}");
-                                None
-                            }
-                        }
-                    }
-                })
-                .buffer_unordered(args.concurrency)
-                .collect::<Vec<_>>()
-                .await
-                .into_iter()
-                .flatten()
-                .collect::<Vec<_>>();
-
-            // The evals need to be loaded and grouped by URL before concurrently running, since
-            // evals that use the same remote URL will use the same working directory.
-            let mut evals_grouped_by_url: Vec<Vec<Eval>> = loaded_evals
-                .into_iter()
-                .map(|eval| (eval.eval_setup.url.clone(), eval))
-                .into_group_map()
-                .into_values()
-                .collect::<Vec<_>>();
-
-            // Sort groups in descending order, so that bigger groups start first.
-            evals_grouped_by_url.sort_by_key(|evals| cmp::Reverse(evals.len()));
-
-            let results = stream::iter(evals_grouped_by_url)
-                .map(|evals| {
-                    let model = model.clone();
-                    let judge_model = judge_model.clone();
-                    let app_state = app_state.clone();
-                    let cx = cx.clone();
-
-                    async move {
-                        let mut results = Vec::new();
-                        for eval in evals {
-                            let name = eval.name.clone();
-                            println!("Starting eval named {}", name);
-                            let result = run_eval(
-                                eval,
-                                model.clone(),
-                                judge_model.clone(),
-                                app_state.clone(),
-                                cx.clone(),
-                            )
-                            .await;
-                            results.push((name, result));
-                        }
-                        results
-                    }
-                })
-                .buffer_unordered(args.concurrency)
-                .collect::<Vec<_>>()
-                .await
-                .into_iter()
-                .flatten()
-                .collect::<Vec<_>>();
-
-            // Process results in order of completion
-            for (eval_name, result) in results {
-                match result {
-                    Ok((eval_output, judge_output)) => {
-                        println!("Generated diff for {eval_name}:\n");
-                        println!("{}\n", eval_output.diff);
-                        println!("Last message for {eval_name}:\n");
-                        println!("{}\n", eval_output.last_message);
-                        println!("Elapsed time: {:?}", eval_output.elapsed_time);
-                        println!(
-                            "Assistant response count: {}",
-                            eval_output.assistant_response_count
-                        );
-                        println!("Tool use counts: {:?}", eval_output.tool_use_counts);
-                        println!("Judge output for {eval_name}: {judge_output}");
-                    }
-                    Err(err) => {
-                        // TODO: Persist errors / surface errors at the end.
-                        println!("Error running {eval_name}: {err}");
-                    }
-                }
-            }
-
-            cx.update(|cx| cx.quit()).unwrap();
-        })
-        .detach();
-    });
-
-    println!("Done running evals");
-}
-
-async fn run_eval(
-    eval: Eval,
-    model: Arc<dyn LanguageModel>,
-    judge_model: Arc<dyn LanguageModel>,
-    app_state: Arc<HeadlessAppState>,
-    cx: AsyncApp,
-) -> anyhow::Result<(EvalOutput, String)> {
-    let path = eval.path.clone();
-    let judge = Judge::load(&path, judge_model).await?;
-    let eval_output = cx.update(|cx| eval.run(app_state, model, cx))?.await?;
-    let judge_output = cx.update(|cx| judge.run(&eval_output, cx))?.await?;
-    eval_output.save_to_directory(&path, judge_output.to_string())?;
-    Ok((eval_output, judge_output))
-}

crates/assistant_settings/src/assistant_settings.rs

@@ -62,7 +62,6 @@ pub struct AssistantSettings {
     pub default_width: Pixels,
     pub default_height: Pixels,
     pub default_model: LanguageModelSelection,
-    pub editor_model: LanguageModelSelection,
     pub inline_alternatives: Vec<LanguageModelSelection>,
     pub using_outdated_settings_version: bool,
     pub enable_experimental_live_diffs: bool,
@@ -163,7 +162,6 @@ impl AssistantSettingsContent {
                                 })
                             }
                         }),
-                    editor_model: None,
                     inline_alternatives: None,
                     enable_experimental_live_diffs: None,
                 },
@@ -184,7 +182,6 @@ impl AssistantSettingsContent {
                         .id()
                         .to_string(),
                 }),
-                editor_model: None,
                 inline_alternatives: None,
                 enable_experimental_live_diffs: None,
             },
@@ -313,7 +310,6 @@ impl Default for VersionedAssistantSettingsContent {
             default_width: None,
             default_height: None,
             default_model: None,
-            editor_model: None,
             inline_alternatives: None,
             enable_experimental_live_diffs: None,
         })
@@ -344,8 +340,6 @@ pub struct AssistantSettingsContentV2 {
     default_height: Option<f32>,
     /// The default model to use when creating new chats.
     default_model: Option<LanguageModelSelection>,
-    /// The model to use when applying edits from the assistant.
-    editor_model: Option<LanguageModelSelection>,
     /// Additional models with which to generate alternatives when performing inline assists.
     inline_alternatives: Option<Vec<LanguageModelSelection>>,
     /// Enable experimental live diffs in the assistant panel.
@@ -476,7 +470,6 @@ impl Settings for AssistantSettings {
                 value.default_height.map(Into::into),
             );
             merge(&mut settings.default_model, value.default_model);
-            merge(&mut settings.editor_model, value.editor_model);
             merge(&mut settings.inline_alternatives, value.inline_alternatives);
             merge(
                 &mut settings.enable_experimental_live_diffs,
@@ -535,10 +528,6 @@ mod tests {
                                 provider: "test-provider".into(),
                                 model: "gpt-99".into(),
                             }),
-                            editor_model: Some(LanguageModelSelection {
-                                provider: "test-provider".into(),
-                                model: "gpt-99".into(),
-                            }),
                             inline_alternatives: None,
                             enabled: None,
                             button: None,

crates/assistant_slash_command/src/assistant_slash_command.rs

@@ -88,6 +88,7 @@ pub trait SlashCommand: 'static + Send + Sync {
     fn accepts_arguments(&self) -> bool {
         self.requires_argument()
     }
+    #[allow(clippy::too_many_arguments)]
     fn run(
         self: Arc<Self>,
         arguments: &[String],

crates/assistant_slash_commands/Cargo.toml

@@ -32,7 +32,7 @@ language.workspace = true
 language_model.workspace = true
 log.workspace = true
 project.workspace = true
-prompt_store.workspace = true
+prompt_library.workspace = true
 rope.workspace = true
 schemars.workspace = true
 semantic_index.workspace = true

crates/assistant_slash_commands/src/default_command.rs

@@ -5,7 +5,7 @@ use assistant_slash_command::{
 };
 use gpui::{Task, WeakEntity};
 use language::{BufferSnapshot, LspAdapterDelegate};
-use prompt_store::PromptStore;
+use prompt_library::PromptStore;
 use std::{
     fmt::Write,
     sync::{atomic::AtomicBool, Arc},
@@ -21,11 +21,11 @@ impl SlashCommand for DefaultSlashCommand {
     }
 
     fn description(&self) -> String {
-        "Insert default prompt".into()
+        "insert default prompt".into()
     }
 
     fn menu_text(&self) -> String {
-        self.description()
+        "Insert Default Prompt".into()
     }
 
     fn requires_argument(&self) -> bool {

crates/assistant_slash_commands/src/project_command.rs

@@ -13,7 +13,7 @@ use feature_flags::FeatureFlag;
 use gpui::{App, Task, WeakEntity};
 use language::{Anchor, CodeLabel, LspAdapterDelegate};
 use language_model::{LanguageModelRegistry, LanguageModelTool};
-use prompt_store::PromptBuilder;
+use prompt_library::PromptBuilder;
 use schemars::JsonSchema;
 use semantic_index::SemanticDb;
 use serde::Deserialize;

crates/assistant_slash_commands/src/prompt_command.rs

@@ -5,7 +5,7 @@ use assistant_slash_command::{
 };
 use gpui::{Task, WeakEntity};
 use language::{BufferSnapshot, LspAdapterDelegate};
-use prompt_store::PromptStore;
+use prompt_library::PromptStore;
 use std::sync::{atomic::AtomicBool, Arc};
 use ui::prelude::*;
 use workspace::Workspace;

crates/assistant_tool/Cargo.toml

@@ -16,9 +16,7 @@ anyhow.workspace = true
 collections.workspace = true
 derive_more.workspace = true
 gpui.workspace = true
-language.workspace = true
-language_model.workspace = true
 parking_lot.workspace = true
-project.workspace = true
 serde.workspace = true
 serde_json.workspace = true
+workspace.workspace = true

crates/assistant_tool/src/assistant_tool.rs

@@ -4,12 +4,8 @@ mod tool_working_set;
 use std::sync::Arc;
 
 use anyhow::Result;
-use collections::HashSet;
-use gpui::Context;
-use gpui::{App, Entity, SharedString, Task};
-use language::Buffer;
-use language_model::LanguageModelRequestMessage;
-use project::Project;
+use gpui::{App, Task, WeakEntity, Window};
+use workspace::Workspace;
 
 pub use crate::tool_registry::*;
 pub use crate::tool_working_set::*;
@@ -18,14 +14,6 @@ pub fn init(cx: &mut App) {
     ToolRegistry::default_global(cx);
 }
 
-#[derive(Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Clone)]
-pub enum ToolSource {
-    /// A native tool built-in to Zed.
-    Native,
-    /// A tool provided by a context server.
-    ContextServer { id: SharedString },
-}
-
 /// A tool that can be used by a language model.
 pub trait Tool: 'static + Send + Sync {
     /// Returns the name of the tool.
@@ -34,11 +22,6 @@ pub trait Tool: 'static + Send + Sync {
     /// Returns the description of the tool.
     fn description(&self) -> String;
 
-    /// Returns the source of the tool.
-    fn source(&self) -> ToolSource {
-        ToolSource::Native
-    }
-
     /// Returns the JSON schema that describes the tool's input.
     fn input_schema(&self) -> serde_json::Value {
         serde_json::Value::Object(serde_json::Map::default())
@@ -48,41 +31,8 @@ pub trait Tool: 'static + Send + Sync {
     fn run(
         self: Arc<Self>,
         input: serde_json::Value,
-        messages: &[LanguageModelRequestMessage],
-        project: Entity<Project>,
-        action_log: Entity<ActionLog>,
+        workspace: WeakEntity<Workspace>,
+        window: &mut Window,
         cx: &mut App,
     ) -> Task<Result<String>>;
 }
-
-/// Tracks actions performed by tools in a thread
-#[derive(Debug)]
-pub struct ActionLog {
-    changed_buffers: HashSet<Entity<Buffer>>,
-    pending_refresh: HashSet<Entity<Buffer>>,
-}
-
-impl ActionLog {
-    /// Creates a new, empty action log.
-    pub fn new() -> Self {
-        Self {
-            changed_buffers: HashSet::default(),
-            pending_refresh: HashSet::default(),
-        }
-    }
-
-    /// Registers buffers that have changed and need refreshing.
-    pub fn notify_buffers_changed(
-        &mut self,
-        buffers: HashSet<Entity<Buffer>>,
-        _cx: &mut Context<Self>,
-    ) {
-        self.changed_buffers.extend(buffers.clone());
-        self.pending_refresh.extend(buffers);
-    }
-
-    /// Takes and returns the set of buffers pending refresh, clearing internal state.
-    pub fn take_pending_refresh_buffers(&mut self) -> HashSet<Entity<Buffer>> {
-        std::mem::take(&mut self.pending_refresh)
-    }
-}

crates/assistant_tool/src/tool_working_set.rs

@@ -1,10 +1,10 @@
 use std::sync::Arc;
 
-use collections::{HashMap, HashSet, IndexMap};
+use collections::HashMap;
 use gpui::App;
 use parking_lot::Mutex;
 
-use crate::{Tool, ToolRegistry, ToolSource};
+use crate::{Tool, ToolRegistry};
 
 #[derive(Copy, Clone, PartialEq, Eq, Hash, Default)]
 pub struct ToolId(usize);
@@ -15,26 +15,13 @@ pub struct ToolWorkingSet {
     state: Mutex<WorkingSetState>,
 }
 
+#[derive(Default)]
 struct WorkingSetState {
     context_server_tools_by_id: HashMap<ToolId, Arc<dyn Tool>>,
     context_server_tools_by_name: HashMap<String, Arc<dyn Tool>>,
-    disabled_tools_by_source: HashMap<ToolSource, HashSet<Arc<str>>>,
-    is_scripting_tool_disabled: bool,
     next_tool_id: ToolId,
 }
 
-impl Default for WorkingSetState {
-    fn default() -> Self {
-        Self {
-            context_server_tools_by_id: HashMap::default(),
-            context_server_tools_by_name: HashMap::default(),
-            disabled_tools_by_source: HashMap::default(),
-            is_scripting_tool_disabled: true,
-            next_tool_id: ToolId::default(),
-        }
-    }
-}
-
 impl ToolWorkingSet {
     pub fn tool(&self, name: &str, cx: &App) -> Option<Arc<dyn Tool>> {
         self.state
@@ -46,99 +33,36 @@ impl ToolWorkingSet {
     }
 
     pub fn tools(&self, cx: &App) -> Vec<Arc<dyn Tool>> {
-        self.state.lock().tools(cx)
+        let mut tools = ToolRegistry::global(cx).tools();
+        tools.extend(
+            self.state
+                .lock()
+                .context_server_tools_by_id
+                .values()
+                .cloned(),
+        );
+
+        tools
     }
 
-    pub fn tools_by_source(&self, cx: &App) -> IndexMap<ToolSource, Vec<Arc<dyn Tool>>> {
-        self.state.lock().tools_by_source(cx)
-    }
-
-    pub fn are_all_tools_enabled(&self) -> bool {
-        let state = self.state.lock();
-        state.disabled_tools_by_source.is_empty() && !state.is_scripting_tool_disabled
-    }
-
-    pub fn are_all_tools_from_source_enabled(&self, source: &ToolSource) -> bool {
-        let state = self.state.lock();
-        !state.disabled_tools_by_source.contains_key(source)
-    }
-
-    pub fn enabled_tools(&self, cx: &App) -> Vec<Arc<dyn Tool>> {
-        self.state.lock().enabled_tools(cx)
-    }
-
-    pub fn enable_all_tools(&self) {
+    pub fn insert(&self, command: Arc<dyn Tool>) -> ToolId {
         let mut state = self.state.lock();
-        state.disabled_tools_by_source.clear();
-        state.enable_scripting_tool();
-    }
-
-    pub fn disable_all_tools(&self, cx: &App) {
-        let mut state = self.state.lock();
-        state.disable_all_tools(cx);
-    }
-
-    pub fn enable_source(&self, source: &ToolSource) {
-        let mut state = self.state.lock();
-        state.enable_source(source);
-    }
-
-    pub fn disable_source(&self, source: ToolSource, cx: &App) {
-        let mut state = self.state.lock();
-        state.disable_source(source, cx);
-    }
-
-    pub fn insert(&self, tool: Arc<dyn Tool>) -> ToolId {
-        let mut state = self.state.lock();
-        let tool_id = state.next_tool_id;
+        let command_id = state.next_tool_id;
         state.next_tool_id.0 += 1;
         state
             .context_server_tools_by_id
-            .insert(tool_id, tool.clone());
+            .insert(command_id, command.clone());
         state.tools_changed();
-        tool_id
+        command_id
     }
 
-    pub fn is_enabled(&self, source: &ToolSource, name: &Arc<str>) -> bool {
-        self.state.lock().is_enabled(source, name)
-    }
-
-    pub fn is_disabled(&self, source: &ToolSource, name: &Arc<str>) -> bool {
-        self.state.lock().is_disabled(source, name)
-    }
-
-    pub fn enable(&self, source: ToolSource, tools_to_enable: &[Arc<str>]) {
-        let mut state = self.state.lock();
-        state.enable(source, tools_to_enable);
-    }
-
-    pub fn disable(&self, source: ToolSource, tools_to_disable: &[Arc<str>]) {
-        let mut state = self.state.lock();
-        state.disable(source, tools_to_disable);
-    }
-
-    pub fn remove(&self, tool_ids_to_remove: &[ToolId]) {
+    pub fn remove(&self, command_ids_to_remove: &[ToolId]) {
         let mut state = self.state.lock();
         state
             .context_server_tools_by_id
-            .retain(|id, _| !tool_ids_to_remove.contains(id));
+            .retain(|id, _| !command_ids_to_remove.contains(id));
         state.tools_changed();
     }
-
-    pub fn is_scripting_tool_enabled(&self) -> bool {
-        let state = self.state.lock();
-        !state.is_scripting_tool_disabled
-    }
-
-    pub fn enable_scripting_tool(&self) {
-        let mut state = self.state.lock();
-        state.enable_scripting_tool();
-    }
-
-    pub fn disable_scripting_tool(&self) {
-        let mut state = self.state.lock();
-        state.disable_scripting_tool();
-    }
 }
 
 impl WorkingSetState {
@@ -147,108 +71,7 @@ impl WorkingSetState {
         self.context_server_tools_by_name.extend(
             self.context_server_tools_by_id
                 .values()
-                .map(|tool| (tool.name(), tool.clone())),
+                .map(|command| (command.name(), command.clone())),
         );
     }
-
-    fn tools(&self, cx: &App) -> Vec<Arc<dyn Tool>> {
-        let mut tools = ToolRegistry::global(cx).tools();
-        tools.extend(self.context_server_tools_by_id.values().cloned());
-
-        tools
-    }
-
-    fn tools_by_source(&self, cx: &App) -> IndexMap<ToolSource, Vec<Arc<dyn Tool>>> {
-        let mut tools_by_source = IndexMap::default();
-
-        for tool in self.tools(cx) {
-            tools_by_source
-                .entry(tool.source())
-                .or_insert_with(Vec::new)
-                .push(tool);
-        }
-
-        for tools in tools_by_source.values_mut() {
-            tools.sort_by_key(|tool| tool.name());
-        }
-
-        tools_by_source.sort_unstable_keys();
-
-        tools_by_source
-    }
-
-    fn enabled_tools(&self, cx: &App) -> Vec<Arc<dyn Tool>> {
-        let all_tools = self.tools(cx);
-
-        all_tools
-            .into_iter()
-            .filter(|tool| self.is_enabled(&tool.source(), &tool.name().into()))
-            .collect()
-    }
-
-    fn is_enabled(&self, source: &ToolSource, name: &Arc<str>) -> bool {
-        !self.is_disabled(source, name)
-    }
-
-    fn is_disabled(&self, source: &ToolSource, name: &Arc<str>) -> bool {
-        self.disabled_tools_by_source
-            .get(source)
-            .map_or(false, |disabled_tools| disabled_tools.contains(name))
-    }
-
-    fn enable(&mut self, source: ToolSource, tools_to_enable: &[Arc<str>]) {
-        self.disabled_tools_by_source
-            .entry(source)
-            .or_default()
-            .retain(|name| !tools_to_enable.contains(name));
-    }
-
-    fn disable(&mut self, source: ToolSource, tools_to_disable: &[Arc<str>]) {
-        self.disabled_tools_by_source
-            .entry(source)
-            .or_default()
-            .extend(tools_to_disable.into_iter().cloned());
-    }
-
-    fn enable_source(&mut self, source: &ToolSource) {
-        self.disabled_tools_by_source.remove(source);
-    }
-
-    fn disable_source(&mut self, source: ToolSource, cx: &App) {
-        let tools_by_source = self.tools_by_source(cx);
-        let Some(tools) = tools_by_source.get(&source) else {
-            return;
-        };
-
-        self.disabled_tools_by_source.insert(
-            source,
-            tools
-                .into_iter()
-                .map(|tool| tool.name().into())
-                .collect::<HashSet<_>>(),
-        );
-    }
-
-    fn disable_all_tools(&mut self, cx: &App) {
-        let tools = self.tools_by_source(cx);
-
-        for (source, tools) in tools {
-            let tool_names = tools
-                .into_iter()
-                .map(|tool| tool.name().into())
-                .collect::<Vec<_>>();
-
-            self.disable(source, &tool_names);
-        }
-
-        self.disable_scripting_tool();
-    }
-
-    fn enable_scripting_tool(&mut self) {
-        self.is_scripting_tool_disabled = false;
-    }
-
-    fn disable_scripting_tool(&mut self) {
-        self.is_scripting_tool_disabled = true;
-    }
 }

crates/assistant_tools/Cargo.toml

@@ -15,26 +15,8 @@ path = "src/assistant_tools.rs"
 anyhow.workspace = true
 assistant_tool.workspace = true
 chrono.workspace = true
-collections.workspace = true
-feature_flags.workspace = true
-futures.workspace = true
 gpui.workspace = true
-language.workspace = true
-language_model.workspace = true
-project.workspace = true
-release_channel.workspace = true
 schemars.workspace = true
 serde.workspace = true
 serde_json.workspace = true
-theme.workspace = true
-ui.workspace = true
-util.workspace = true
 workspace.workspace = true
-settings.workspace = true
-
-[dev-dependencies]
-rand.workspace = true
-collections = { workspace = true, features = ["test-support"] }
-gpui = { workspace = true, features = ["test-support"] }
-language = { workspace = true, features = ["test-support"] }
-project = { workspace = true, features = ["test-support"] }

crates/assistant_tools/src/assistant_tools.rs

@@ -1,41 +1,13 @@
-mod bash_tool;
-mod delete_path_tool;
-mod diagnostics_tool;
-mod edit_files_tool;
-mod list_directory_tool;
 mod now_tool;
-mod path_search_tool;
-mod read_file_tool;
-mod regex_search;
-mod thinking_tool;
 
 use assistant_tool::ToolRegistry;
 use gpui::App;
 
-use crate::bash_tool::BashTool;
-use crate::delete_path_tool::DeletePathTool;
-use crate::diagnostics_tool::DiagnosticsTool;
-use crate::edit_files_tool::EditFilesTool;
-use crate::list_directory_tool::ListDirectoryTool;
 use crate::now_tool::NowTool;
-use crate::path_search_tool::PathSearchTool;
-use crate::read_file_tool::ReadFileTool;
-use crate::regex_search::RegexSearchTool;
-use crate::thinking_tool::ThinkingTool;
 
 pub fn init(cx: &mut App) {
     assistant_tool::init(cx);
-    crate::edit_files_tool::log::init(cx);
 
     let registry = ToolRegistry::global(cx);
-    registry.register_tool(BashTool);
-    registry.register_tool(DeletePathTool);
-    registry.register_tool(DiagnosticsTool);
-    registry.register_tool(EditFilesTool);
-    registry.register_tool(ListDirectoryTool);
     registry.register_tool(NowTool);
-    registry.register_tool(PathSearchTool);
-    registry.register_tool(ReadFileTool);
-    registry.register_tool(RegexSearchTool);
-    registry.register_tool(ThinkingTool);
 }

crates/assistant_tools/src/bash_tool.rs

@@ -1,82 +0,0 @@
-use anyhow::{anyhow, Context as _, Result};
-use assistant_tool::{ActionLog, Tool};
-use gpui::{App, Entity, Task};
-use language_model::LanguageModelRequestMessage;
-use project::Project;
-use schemars::JsonSchema;
-use serde::{Deserialize, Serialize};
-use std::sync::Arc;
-use util::command::new_smol_command;
-
-#[derive(Debug, Serialize, Deserialize, JsonSchema)]
-pub struct BashToolInput {
-    /// The bash command to execute as a one-liner.
-    command: String,
-    /// Working directory for the command. This must be one of the root directories of the project.
-    cd: String,
-}
-
-pub struct BashTool;
-
-impl Tool for BashTool {
-    fn name(&self) -> String {
-        "bash".to_string()
-    }
-
-    fn description(&self) -> String {
-        include_str!("./bash_tool/description.md").to_string()
-    }
-
-    fn input_schema(&self) -> serde_json::Value {
-        let schema = schemars::schema_for!(BashToolInput);
-        serde_json::to_value(&schema).unwrap()
-    }
-
-    fn run(
-        self: Arc<Self>,
-        input: serde_json::Value,
-        _messages: &[LanguageModelRequestMessage],
-        project: Entity<Project>,
-        _action_log: Entity<ActionLog>,
-        cx: &mut App,
-    ) -> Task<Result<String>> {
-        let input: BashToolInput = match serde_json::from_value(input) {
-            Ok(input) => input,
-            Err(err) => return Task::ready(Err(anyhow!(err))),
-        };
-
-        let Some(worktree) = project.read(cx).worktree_for_root_name(&input.cd, cx) else {
-            return Task::ready(Err(anyhow!("Working directory not found in the project")));
-        };
-        let working_directory = worktree.read(cx).abs_path();
-
-        cx.spawn(|_| async move {
-            // Add 2>&1 to merge stderr into stdout for proper interleaving.
-            let command = format!("({}) 2>&1", input.command);
-
-            let output = new_smol_command("bash")
-                .arg("-c")
-                .arg(&command)
-                .current_dir(working_directory)
-                .output()
-                .await
-                .context("Failed to execute bash command")?;
-
-            let output_string = String::from_utf8_lossy(&output.stdout).to_string();
-
-            if output.status.success() {
-                if output_string.is_empty() {
-                    Ok("Command executed successfully.".to_string())
-                } else {
-                    Ok(output_string)
-                }
-            } else {
-                Ok(format!(
-                    "Command failed with exit code {}\n{}",
-                    output.status.code().unwrap_or(-1),
-                    &output_string
-                ))
-            }
-        })
-    }
-}

crates/assistant_tools/src/bash_tool/description.md

@@ -1,7 +0,0 @@
-Executes a bash one-liner and returns the combined output.
-
-This tool spawns a bash process, combines stdout and stderr into one interleaved stream as they are produced (preserving the order of writes), and captures that stream into a string which is returned.
-
-Make sure you use the `cd` parameter to navigate to one of the root directories of the project. NEVER do it as part of the `command` itself, otherwise it will error.
-
-Remember that each invocation of this tool will spawn a new bash process, so you can't rely on any state from previous invocations.

crates/assistant_tools/src/delete_path_tool.rs

@@ -1,166 +0,0 @@
-use anyhow::{anyhow, Result};
-use assistant_tool::{ActionLog, Tool};
-use gpui::{App, Entity, Task};
-use language_model::LanguageModelRequestMessage;
-use project::Project;
-use schemars::JsonSchema;
-use serde::{Deserialize, Serialize};
-use std::{fs, path::PathBuf, sync::Arc};
-use util::paths::PathMatcher;
-
-#[derive(Debug, Serialize, Deserialize, JsonSchema)]
-pub struct DeletePathToolInput {
-    /// The glob to match files in the project to delete.
-    ///
-    /// <example>
-    /// If the project has the following files:
-    ///
-    /// - directory1/a/something.txt
-    /// - directory2/a/things.txt
-    /// - directory3/a/other.txt
-    ///
-    /// You can delete the first two files by providing a glob of "*thing*.txt"
-    /// </example>
-    pub glob: String,
-}
-
-pub struct DeletePathTool;
-
-impl Tool for DeletePathTool {
-    fn name(&self) -> String {
-        "delete-path".into()
-    }
-
-    fn description(&self) -> String {
-        include_str!("./delete_path_tool/description.md").into()
-    }
-
-    fn input_schema(&self) -> serde_json::Value {
-        let schema = schemars::schema_for!(DeletePathToolInput);
-        serde_json::to_value(&schema).unwrap()
-    }
-
-    fn run(
-        self: Arc<Self>,
-        input: serde_json::Value,
-        _messages: &[LanguageModelRequestMessage],
-        project: Entity<Project>,
-        _action_log: Entity<ActionLog>,
-        cx: &mut App,
-    ) -> Task<Result<String>> {
-        let glob = match serde_json::from_value::<DeletePathToolInput>(input) {
-            Ok(input) => input.glob,
-            Err(err) => return Task::ready(Err(anyhow!(err))),
-        };
-        let path_matcher = match PathMatcher::new(&[glob.clone()]) {
-            Ok(matcher) => matcher,
-            Err(err) => return Task::ready(Err(anyhow!("Invalid glob: {}", err))),
-        };
-
-        struct Match {
-            display_path: String,
-            path: PathBuf,
-        }
-
-        let mut matches = Vec::new();
-        let mut deleted_paths = Vec::new();
-        let mut errors = Vec::new();
-
-        for worktree_handle in project.read(cx).worktrees(cx) {
-            let worktree = worktree_handle.read(cx);
-            let worktree_root = worktree.abs_path().to_path_buf();
-
-            // Don't consider ignored entries.
-            for entry in worktree.entries(false, 0) {
-                if path_matcher.is_match(&entry.path) {
-                    matches.push(Match {
-                        path: worktree_root.join(&entry.path),
-                        display_path: entry.path.display().to_string(),
-                    });
-                }
-            }
-        }
-
-        if matches.is_empty() {
-            return Task::ready(Ok(format!("No paths in the project matched {glob:?}")));
-        }
-
-        let paths_matched = matches.len();
-
-        // Delete the files
-        for Match { path, display_path } in matches {
-            match fs::remove_file(&path) {
-                Ok(()) => {
-                    deleted_paths.push(display_path);
-                }
-                Err(file_err) => {
-                    // Try to remove directory if it's not a file. Retrying as a directory
-                    // on error saves a syscall compared to checking whether it's
-                    // a directory up front for every single file.
-                    if let Err(dir_err) = fs::remove_dir_all(&path) {
-                        let error = if path.is_dir() {
-                            format!("Failed to delete directory {}: {dir_err}", display_path)
-                        } else {
-                            format!("Failed to delete file {}: {file_err}", display_path)
-                        };
-
-                        errors.push(error);
-                    } else {
-                        deleted_paths.push(display_path);
-                    }
-                }
-            }
-        }
-
-        if errors.is_empty() {
-            // 0 deleted paths should never happen if there were no errors;
-            // we already returned if matches was empty.
-            let answer = if deleted_paths.len() == 1 {
-                format!(
-                    "Deleted {}",
-                    deleted_paths.first().unwrap_or(&String::new())
-                )
-            } else {
-                // Sort to group entries in the same directory together
-                deleted_paths.sort();
-
-                let mut buf = format!("Deleted these {} paths:\n", deleted_paths.len());
-
-                for path in deleted_paths.iter() {
-                    buf.push('\n');
-                    buf.push_str(path);
-                }
-
-                buf
-            };
-
-            Task::ready(Ok(answer))
-        } else {
-            if deleted_paths.is_empty() {
-                Task::ready(Err(anyhow!(
-                    "{glob:?} matched {} deleted because of {}:\n{}",
-                    if paths_matched == 1 {
-                        "1 path, but it was not".to_string()
-                    } else {
-                        format!("{} paths, but none were", paths_matched)
-                    },
-                    if errors.len() == 1 {
-                        "this error".to_string()
-                    } else {
-                        format!("{} errors", errors.len())
-                    },
-                    errors.join("\n")
-                )))
-            } else {
-                // Sort to group entries in the same directory together
-                deleted_paths.sort();
-                Task::ready(Ok(format!(
-                    "Deleted {} paths matching glob {glob:?}:\n{}\n\nErrors:\n{}",
-                    deleted_paths.len(),
-                    deleted_paths.join("\n"),
-                    errors.join("\n")
-                )))
-            }
-        }
-    }
-}

crates/assistant_tools/src/delete_path_tool/description.md

@@ -1 +0,0 @@
-Deletes all files and directories in the project which match the given glob, and returns a list of the paths that were deleted.

crates/assistant_tools/src/diagnostics_tool.rs

@@ -1,128 +0,0 @@
-use anyhow::{anyhow, Result};
-use assistant_tool::{ActionLog, Tool};
-use gpui::{App, Entity, Task};
-use language::{DiagnosticSeverity, OffsetRangeExt};
-use language_model::LanguageModelRequestMessage;
-use project::Project;
-use schemars::JsonSchema;
-use serde::{Deserialize, Serialize};
-use std::{
-    fmt::Write,
-    path::{Path, PathBuf},
-    sync::Arc,
-};
-
-#[derive(Debug, Serialize, Deserialize, JsonSchema)]
-pub struct DiagnosticsToolInput {
-    /// The path to get diagnostics for. If not provided, returns a project-wide summary.
-    ///
-    /// This path should never be absolute, and the first component
-    /// of the path should always be a root directory in a project.
-    ///
-    /// <example>
-    /// If the project has the following root directories:
-    ///
-    /// - lorem
-    /// - ipsum
-    ///
-    /// If you wanna access diagnostics for `dolor.txt` in `ipsum`, you should use the path `ipsum/dolor.txt`.
-    /// </example>
-    pub path: Option<PathBuf>,
-}
-
-pub struct DiagnosticsTool;
-
-impl Tool for DiagnosticsTool {
-    fn name(&self) -> String {
-        "diagnostics".into()
-    }
-
-    fn description(&self) -> String {
-        include_str!("./diagnostics_tool/description.md").into()
-    }
-
-    fn input_schema(&self) -> serde_json::Value {
-        let schema = schemars::schema_for!(DiagnosticsToolInput);
-        serde_json::to_value(&schema).unwrap()
-    }
-
-    fn run(
-        self: Arc<Self>,
-        input: serde_json::Value,
-        _messages: &[LanguageModelRequestMessage],
-        project: Entity<Project>,
-        _action_log: Entity<ActionLog>,
-        cx: &mut App,
-    ) -> Task<Result<String>> {
-        let input = match serde_json::from_value::<DiagnosticsToolInput>(input) {
-            Ok(input) => input,
-            Err(err) => return Task::ready(Err(anyhow!(err))),
-        };
-
-        if let Some(path) = input.path {
-            let Some(project_path) = project.read(cx).find_project_path(&path, cx) else {
-                return Task::ready(Err(anyhow!("Could not find path in project")));
-            };
-            let buffer = project.update(cx, |project, cx| project.open_buffer(project_path, cx));
-
-            cx.spawn(|cx| async move {
-                let mut output = String::new();
-                let buffer = buffer.await?;
-                let snapshot = buffer.read_with(&cx, |buffer, _cx| buffer.snapshot())?;
-
-                for (_, group) in snapshot.diagnostic_groups(None) {
-                    let entry = &group.entries[group.primary_ix];
-                    let range = entry.range.to_point(&snapshot);
-                    let severity = match entry.diagnostic.severity {
-                        DiagnosticSeverity::ERROR => "error",
-                        DiagnosticSeverity::WARNING => "warning",
-                        _ => continue,
-                    };
-
-                    writeln!(
-                        output,
-                        "{} at line {}: {}",
-                        severity,
-                        range.start.row + 1,
-                        entry.diagnostic.message
-                    )?;
-                }
-
-                if output.is_empty() {
-                    Ok("File doesn't have errors or warnings!".to_string())
-                } else {
-                    Ok(output)
-                }
-            })
-        } else {
-            let project = project.read(cx);
-            let mut output = String::new();
-            let mut has_diagnostics = false;
-
-            for (project_path, _, summary) in project.diagnostic_summaries(true, cx) {
-                if summary.error_count > 0 || summary.warning_count > 0 {
-                    let Some(worktree) = project.worktree_for_id(project_path.worktree_id, cx)
-                    else {
-                        continue;
-                    };
-
-                    has_diagnostics = true;
-                    output.push_str(&format!(
-                        "{}: {} error(s), {} warning(s)\n",
-                        Path::new(worktree.read(cx).root_name())
-                            .join(project_path.path)
-                            .display(),
-                        summary.error_count,
-                        summary.warning_count
-                    ));
-                }
-            }
-
-            if has_diagnostics {
-                Task::ready(Ok(output))
-            } else {
-                Task::ready(Ok("No errors or warnings found in the project.".to_string()))
-            }
-        }
-    }
-}

crates/assistant_tools/src/diagnostics_tool/description.md

@@ -1,16 +0,0 @@
-Get errors and warnings for the project or a specific file.
-
-This tool can be invoked after a series of edits to determine if further edits are necessary, or if the user asks to fix errors or warnings in their codebase.
-
-When a path is provided, shows all diagnostics for that specific file.
-When no path is provided, shows a summary of error and warning counts for all files in the project.
-
-<example>
-To get diagnostics for a specific file:
-{
-    "path": "src/main.rs"
-}
-
-To get a project-wide diagnostic summary:
-{}
-</example>