jfc

Co-authored-by: Julia <julia@zed.dev>
2025-06-20 21:09:52 +02:00
784 changed files with 18518 additions and 51728 deletions
--- a/.cargo/config.toml
+++ b/.cargo/config.toml
@@ -19,8 +19,6 @@ rustflags = [
    "windows_slim_errors",        # This cfg will reduce the size of `windows::core::Error` from 16 bytes to 4 bytes
    "-C",
    "target-feature=+crt-static", # This fixes the linking issue when compiling livekit on Windows
-    "-C",
-    "link-arg=-fuse-ld=lld",
 ]

 [env]
--- a/.config/hakari.toml
+++ b/.config/hakari.toml
@@ -33,6 +33,7 @@ workspace-members = [
    "zed_emmet",
    "zed_glsl",
    "zed_html",
+    "perplexity",
    "zed_proto",
    "zed_ruff",
    "slash_commands_example",
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -21,9 +21,6 @@ env:
  CARGO_TERM_COLOR: always
  CARGO_INCREMENTAL: 0
  RUST_BACKTRACE: 1
-  DIGITALOCEAN_SPACES_ACCESS_KEY: ${{ secrets.DIGITALOCEAN_SPACES_ACCESS_KEY }}
-  DIGITALOCEAN_SPACES_SECRET_KEY: ${{ secrets.DIGITALOCEAN_SPACES_SECRET_KEY }}
-  ZED_CLIENT_CHECKSUM_SEED: ${{ secrets.ZED_CLIENT_CHECKSUM_SEED }}

 jobs:
  job_spec:
@@ -32,8 +29,6 @@ jobs:
    outputs:
      run_tests: ${{ steps.filter.outputs.run_tests }}
      run_license: ${{ steps.filter.outputs.run_license }}
-      run_docs: ${{ steps.filter.outputs.run_docs }}
-      run_nix: ${{ steps.filter.outputs.run_nix }}
    runs-on:
      - ubuntu-latest
    steps:
@@ -55,31 +50,19 @@ jobs:
          fi
          # Specify anything which should skip full CI in this regex:
          # - docs/
-          # - script/update_top_ranking_issues/
          # - .github/ISSUE_TEMPLATE/
          # - .github/workflows/  (except .github/workflows/ci.yml)
-          SKIP_REGEX='^(docs/|script/update_top_ranking_issues/|\.github/(ISSUE_TEMPLATE|workflows/(?!ci)))'
+          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 '^docs/') ]]; then
-            echo "run_docs=true" >> $GITHUB_OUTPUT
-          else
-            echo "run_docs=false" >> $GITHUB_OUTPUT
-          fi
-          if [[ $(git diff --name-only $COMPARE_REV ${{ github.sha }} | grep -P '^(Cargo.lock|script/.*licenses)') ]]; then
+          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
-          NIX_REGEX='^(nix/|flake\.|Cargo\.|rust-toolchain.toml|\.cargo/config.toml)'
-          if [[ $(git diff --name-only $COMPARE_REV ${{ github.sha }} | grep -P "$NIX_REGEX") ]]; then
-            echo "run_nix=true" >> $GITHUB_OUTPUT
-          else
-            echo "run_nix=false" >> $GITHUB_OUTPUT
-          fi

  migration_checks:
    name: Check Postgres and Protobuf migrations, mergability
@@ -215,9 +198,7 @@ jobs:
    timeout-minutes: 60
    name: Check docs
    needs: [job_spec]
-    if: |
-      github.repository_owner == 'zed-industries' &&
-      (needs.job_spec.outputs.run_tests == 'true' || needs.job_spec.outputs.run_docs == 'true')
+    if: github.repository_owner == 'zed-industries'
    runs-on:
      - buildjet-8vcpu-ubuntu-2204
    steps:
@@ -394,7 +375,7 @@ jobs:

  windows_tests:
    timeout-minutes: 60
-    name: (Windows) Run Clippy and tests
+    name: (Windows) Run Tests
    needs: [job_spec]
    if: |
      github.repository_owner == 'zed-industries' &&
@@ -415,10 +396,11 @@ jobs:
        with:
          clean: false

-      - name: Configure CI
+      - name: Setup Cargo and Rustup
        run: |
-          New-Item -ItemType Directory -Path "./../.cargo" -Force
-          Copy-Item -Path "./.cargo/ci-config.toml" -Destination "./../.cargo/config.toml"
+          mkdir -p ${{ env.CARGO_HOME }} -ErrorAction Ignore
+          cp ./.cargo/ci-config.toml ${{ env.CARGO_HOME }}/config.toml
+          .\script\install-rustup.ps1

      - name: cargo clippy
        run: |
@@ -433,9 +415,18 @@ jobs:
      - name: Limit target directory size
        run: ./script/clear-target-dir-if-larger-than.ps1 250

+      # - name: Check dev drive space
+      #   working-directory: ${{ env.ZED_WORKSPACE }}
+      #   # `setup-dev-driver.ps1` creates a 100GB drive, with CI taking up ~45GB of the drive.
+      #   run: ./script/exit-ci-if-dev-drive-is-full.ps1 95
+
+      # Since the Windows runners are stateful, so we need to remove the config file to prevent potential bug.
      - name: Clean CI config file
        if: always()
-        run: Remove-Item -Recurse -Path "./../.cargo" -Force -ErrorAction SilentlyContinue
+        run: |
+          if (Test-Path "${{ env.CARGO_HOME }}/config.toml") {
+            Remove-Item -Path "${{ env.CARGO_HOME }}/config.toml"  -Force
+          }

  tests_pass:
    name: Tests Pass
@@ -461,10 +452,8 @@ jobs:
          RET_CODE=0
          # Always check style
          [[ "${{ needs.style.result }}"      != 'success' ]] && { RET_CODE=1; echo "style tests failed"; }
+          [[ "${{ needs.check_docs.result }}" != 'success' ]] && { RET_CODE=1; echo "docs checks failed"; }

-          if [[ "${{ needs.job_spec.outputs.run_docs }}" == "true" ]]; then
-            [[ "${{ needs.check_docs.result }}" != 'success' ]] && { RET_CODE=1; echo "docs checks failed"; }
-          fi
          # Only check test jobs if they were supposed to run
          if [[ "${{ needs.job_spec.outputs.run_tests }}" == "true" ]]; then
            [[ "${{ needs.workspace_hack.result }}"       != 'success' ]] && { RET_CODE=1; echo "Workspace Hack failed"; }
@@ -496,6 +485,9 @@ jobs:
      APPLE_NOTARIZATION_KEY: ${{ secrets.APPLE_NOTARIZATION_KEY }}
      APPLE_NOTARIZATION_KEY_ID: ${{ secrets.APPLE_NOTARIZATION_KEY_ID }}
      APPLE_NOTARIZATION_ISSUER_ID: ${{ secrets.APPLE_NOTARIZATION_ISSUER_ID }}
+      ZED_CLIENT_CHECKSUM_SEED: ${{ secrets.ZED_CLIENT_CHECKSUM_SEED }}
+      DIGITALOCEAN_SPACES_ACCESS_KEY: ${{ secrets.DIGITALOCEAN_SPACES_ACCESS_KEY }}
+      DIGITALOCEAN_SPACES_SECRET_KEY: ${{ secrets.DIGITALOCEAN_SPACES_SECRET_KEY }}
    steps:
      - name: Install Node
        uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4
@@ -578,6 +570,10 @@ jobs:
      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 }}
+      DIGITALOCEAN_SPACES_ACCESS_KEY: ${{ secrets.DIGITALOCEAN_SPACES_ACCESS_KEY }}
+      DIGITALOCEAN_SPACES_SECRET_KEY: ${{ secrets.DIGITALOCEAN_SPACES_SECRET_KEY }}
    steps:
      - name: Checkout repo
        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
@@ -631,6 +627,10 @@ jobs:
      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 }}
+      DIGITALOCEAN_SPACES_ACCESS_KEY: ${{ secrets.DIGITALOCEAN_SPACES_ACCESS_KEY }}
+      DIGITALOCEAN_SPACES_SECRET_KEY: ${{ secrets.DIGITALOCEAN_SPACES_SECRET_KEY }}
    steps:
      - name: Checkout repo
        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
@@ -683,12 +683,16 @@ jobs:
      || contains(github.event.pull_request.labels.*.name, 'run-bundling')
    needs: [linux_tests]
    name: Build Zed on FreeBSD
+    # env:
+    #   MYTOKEN : ${{ secrets.MYTOKEN }}
+    #   MYTOKEN2: "value2"
    steps:
      - uses: actions/checkout@v4
      - name: Build FreeBSD remote-server
        id: freebsd-build
        uses: vmactions/freebsd-vm@c3ae29a132c8ef1924775414107a97cac042aad5 # v1.2.0
        with:
+          # envs: "MYTOKEN MYTOKEN2"
          usesh: true
          release: 13.5
          copyback: true
@@ -732,73 +736,19 @@ jobs:
  nix-build:
    name: Build with Nix
    uses: ./.github/workflows/nix.yml
-    needs: [job_spec]
-    if: github.repository_owner == 'zed-industries' &&
-      (contains(github.event.pull_request.labels.*.name, 'run-nix') ||
-      needs.job_spec.outputs.run_nix == 'true')
+    if: github.repository_owner == 'zed-industries' && contains(github.event.pull_request.labels.*.name, 'run-nix')
    secrets: inherit
    with:
      flake-output: debug
      # excludes the final package to only cache dependencies
      cachix-filter: "-zed-editor-[0-9.]*-nightly"

-  bundle-windows-x64:
-    timeout-minutes: 120
-    name: Create a Windows installer
-    runs-on: [self-hosted, Windows, X64]
-    if: ${{ startsWith(github.ref, 'refs/tags/v') || contains(github.event.pull_request.labels.*.name, 'run-bundling') }}
-    needs: [windows_tests]
-    env:
-      AZURE_TENANT_ID: ${{ secrets.AZURE_SIGNING_TENANT_ID }}
-      AZURE_CLIENT_ID: ${{ secrets.AZURE_SIGNING_CLIENT_ID }}
-      AZURE_CLIENT_SECRET: ${{ secrets.AZURE_SIGNING_CLIENT_SECRET }}
-      ACCOUNT_NAME: ${{ vars.AZURE_SIGNING_ACCOUNT_NAME }}
-      CERT_PROFILE_NAME: ${{ vars.AZURE_SIGNING_CERT_PROFILE_NAME }}
-      ENDPOINT: ${{ vars.AZURE_SIGNING_ENDPOINT }}
-      FILE_DIGEST: SHA256
-      TIMESTAMP_DIGEST: SHA256
-      TIMESTAMP_SERVER: "http://timestamp.acs.microsoft.com"
-    steps:
-      - name: Checkout repo
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
-        with:
-          clean: false
-
-      - name: Determine version and release channel
-        working-directory: ${{ env.ZED_WORKSPACE }}
-        if: ${{ startsWith(github.ref, 'refs/tags/v') }}
-        run: |
-          # This exports RELEASE_CHANNEL into env (GITHUB_ENV)
-          script/determine-release-channel.ps1
-
-      - name: Build Zed installer
-        working-directory: ${{ env.ZED_WORKSPACE }}
-        run: script/bundle-windows.ps1
-
-      - name: Upload installer (x86_64) to Workflow - zed (run-bundling)
-        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4
-        if: contains(github.event.pull_request.labels.*.name, 'run-bundling')
-        with:
-          name: ZedEditorUserSetup-x64-${{ github.event.pull_request.head.sha || github.sha }}.exe
-          path: ${{ env.SETUP_PATH }}
-
-      - name: Upload Artifacts to release
-        uses: softprops/action-gh-release@de2c0eb89ae2a093876385947365aca7b0e5f844 # v1
-        # Re-enable when we are ready to publish windows preview releases
-        if: false && ${{ !(contains(github.event.pull_request.labels.*.name, 'run-bundling')) && env.RELEASE_CHANNEL == 'preview' }} # upload only preview
-        with:
-          draft: true
-          prerelease: ${{ env.RELEASE_CHANNEL == 'preview' }}
-          files: ${{ env.SETUP_PATH }}
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-
  auto-release-preview:
    name: Auto release preview
    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, bundle-windows-x64, freebsd]
+    needs: [bundle-mac, bundle-linux-x86_x64, bundle-linux-aarch64, freebsd]
    runs-on:
      - self-hosted
      - bundle
--- a/.github/workflows/community_delete_comments.yml
+++ b/.github/workflows/community_delete_comments.yml
@@ -0,0 +1,34 @@
+name: Delete Mediafire Comments
+
+on:
+  issue_comment:
+    types: [created]
+
+permissions:
+  issues: write
+
+jobs:
+  delete_comment:
+    if: github.repository_owner == 'zed-industries'
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check for specific strings in comment
+        id: check_comment
+        uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea # v7
+        with:
+          script: |
+            const comment = context.payload.comment.body;
+            const triggerStrings = ['www.mediafire.com'];
+            return triggerStrings.some(triggerString => comment.includes(triggerString));
+
+      - name: Delete comment if it contains any of the specific strings
+        if: steps.check_comment.outputs.result == 'true'
+        uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea # v7
+        with:
+          script: |
+            const commentId = context.payload.comment.id;
+            await github.rest.issues.deleteComment({
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              comment_id: commentId
+            });
--- a/.github/workflows/eval.yml
+++ b/.github/workflows/eval.yml
@@ -7,7 +7,7 @@ on:
  pull_request:
    branches:
      - "**"
-    types: [synchronize, reopened, labeled]
+    types: [opened, synchronize, reopened, labeled]

  workflow_dispatch:

@@ -25,6 +25,16 @@ env:
  ZED_EVAL_TELEMETRY: 1

 jobs:
+  # This is a no-op job that we run to prevent GitHub from marking the workflow
+  # as failed for PRs that don't have the `run-eval` label.
+  noop:
+    name: No-op
+    runs-on: ubuntu-latest
+    if: github.repository_owner == 'zed-industries'
+    steps:
+      - name: No-op
+        run: echo "Nothing to do"
+
  run_eval:
    timeout-minutes: 60
    name: Run Agent Eval
--- a/.github/workflows/release_nightly.yml
+++ b/.github/workflows/release_nightly.yml
@@ -12,9 +12,6 @@ env:
  CARGO_TERM_COLOR: always
  CARGO_INCREMENTAL: 0
  RUST_BACKTRACE: 1
-  ZED_CLIENT_CHECKSUM_SEED: ${{ secrets.ZED_CLIENT_CHECKSUM_SEED }}
-  DIGITALOCEAN_SPACES_ACCESS_KEY: ${{ secrets.DIGITALOCEAN_SPACES_ACCESS_KEY }}
-  DIGITALOCEAN_SPACES_SECRET_KEY: ${{ secrets.DIGITALOCEAN_SPACES_SECRET_KEY }}

 jobs:
  style:
@@ -54,32 +51,6 @@ jobs:
      - name: Run tests
        uses: ./.github/actions/run_tests

-  windows-tests:
-    timeout-minutes: 60
-    name: Run tests on Windows
-    if: github.repository_owner == 'zed-industries'
-    runs-on: [self-hosted, Windows, X64]
-    steps:
-      - name: Checkout repo
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
-        with:
-          clean: false
-
-      - name: Configure CI
-        run: |
-          New-Item -ItemType Directory -Path "./../.cargo" -Force
-          Copy-Item -Path "./.cargo/ci-config.toml" -Destination "./../.cargo/config.toml"
-
-      - name: Run tests
-        uses: ./.github/actions/run_tests_windows
-
-      - name: Limit target directory size
-        run: ./script/clear-target-dir-if-larger-than.ps1 1024
-
-      - name: Clean CI config file
-        if: always()
-        run: Remove-Item -Recurse -Path "./../.cargo" -Force -ErrorAction SilentlyContinue
-
  bundle-mac:
    timeout-minutes: 60
    name: Create a macOS bundle
@@ -94,6 +65,9 @@ jobs:
      APPLE_NOTARIZATION_KEY: ${{ secrets.APPLE_NOTARIZATION_KEY }}
      APPLE_NOTARIZATION_KEY_ID: ${{ secrets.APPLE_NOTARIZATION_KEY_ID }}
      APPLE_NOTARIZATION_ISSUER_ID: ${{ secrets.APPLE_NOTARIZATION_ISSUER_ID }}
+      DIGITALOCEAN_SPACES_ACCESS_KEY: ${{ secrets.DIGITALOCEAN_SPACES_ACCESS_KEY }}
+      DIGITALOCEAN_SPACES_SECRET_KEY: ${{ secrets.DIGITALOCEAN_SPACES_SECRET_KEY }}
+      ZED_CLIENT_CHECKSUM_SEED: ${{ secrets.ZED_CLIENT_CHECKSUM_SEED }}
    steps:
      - name: Install Node
        uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4
@@ -125,6 +99,10 @@ jobs:
    runs-on:
      - buildjet-16vcpu-ubuntu-2004
    needs: tests
+    env:
+      DIGITALOCEAN_SPACES_ACCESS_KEY: ${{ secrets.DIGITALOCEAN_SPACES_ACCESS_KEY }}
+      DIGITALOCEAN_SPACES_SECRET_KEY: ${{ secrets.DIGITALOCEAN_SPACES_SECRET_KEY }}
+      ZED_CLIENT_CHECKSUM_SEED: ${{ secrets.ZED_CLIENT_CHECKSUM_SEED }}
    steps:
      - name: Checkout repo
        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
@@ -160,6 +138,10 @@ jobs:
    runs-on:
      - buildjet-16vcpu-ubuntu-2204-arm
    needs: tests
+    env:
+      DIGITALOCEAN_SPACES_ACCESS_KEY: ${{ secrets.DIGITALOCEAN_SPACES_ACCESS_KEY }}
+      DIGITALOCEAN_SPACES_SECRET_KEY: ${{ secrets.DIGITALOCEAN_SPACES_SECRET_KEY }}
+      ZED_CLIENT_CHECKSUM_SEED: ${{ secrets.ZED_CLIENT_CHECKSUM_SEED }}
    steps:
      - name: Checkout repo
        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
@@ -190,6 +172,9 @@ jobs:
    if: github.repository_owner == 'zed-industries'
    runs-on: github-8vcpu-ubuntu-2404
    needs: tests
+    env:
+      DIGITALOCEAN_SPACES_ACCESS_KEY: ${{ secrets.DIGITALOCEAN_SPACES_ACCESS_KEY }}
+      DIGITALOCEAN_SPACES_SECRET_KEY: ${{ secrets.DIGITALOCEAN_SPACES_SECRET_KEY }}
    name: Build Zed on FreeBSD
    # env:
    #   MYTOKEN : ${{ secrets.MYTOKEN }}
@@ -228,49 +213,10 @@ jobs:

  bundle-nix:
    name: Build and cache Nix package
-    if: false
    needs: tests
    secrets: inherit
    uses: ./.github/workflows/nix.yml

-  bundle-windows-x64:
-    timeout-minutes: 60
-    name: Create a Windows installer
-    if: github.repository_owner == 'zed-industries'
-    runs-on: [self-hosted, Windows, X64]
-    needs: windows-tests
-    env:
-      AZURE_TENANT_ID: ${{ secrets.AZURE_SIGNING_TENANT_ID }}
-      AZURE_CLIENT_ID: ${{ secrets.AZURE_SIGNING_CLIENT_ID }}
-      AZURE_CLIENT_SECRET: ${{ secrets.AZURE_SIGNING_CLIENT_SECRET }}
-      ACCOUNT_NAME: ${{ vars.AZURE_SIGNING_ACCOUNT_NAME }}
-      CERT_PROFILE_NAME: ${{ vars.AZURE_SIGNING_CERT_PROFILE_NAME }}
-      ENDPOINT: ${{ vars.AZURE_SIGNING_ENDPOINT }}
-      FILE_DIGEST: SHA256
-      TIMESTAMP_DIGEST: SHA256
-      TIMESTAMP_SERVER: "http://timestamp.acs.microsoft.com"
-    steps:
-      - name: Checkout repo
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
-        with:
-          clean: false
-
-      - name: Set release channel to nightly
-        working-directory: ${{ env.ZED_WORKSPACE }}
-        run: |
-          $ErrorActionPreference = "Stop"
-          $version = git rev-parse --short HEAD
-          Write-Host "Publishing version: $version on release channel nightly"
-          "nightly" | Set-Content -Path "crates/zed/RELEASE_CHANNEL"
-
-      - name: Build Zed installer
-        working-directory: ${{ env.ZED_WORKSPACE }}
-        run: script/bundle-windows.ps1
-
-      - name: Upload Zed Nightly
-        working-directory: ${{ env.ZED_WORKSPACE }}
-        run: script/upload-nightly.ps1 windows
-
  update-nightly-tag:
    name: Update nightly tag
    if: github.repository_owner == 'zed-industries'
@@ -279,7 +225,6 @@ jobs:
      - bundle-mac
      - bundle-linux-x86
      - bundle-linux-arm
-      - bundle-windows-x64
    steps:
      - name: Checkout repo
        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
--- a/.rules
+++ b/.rules
@@ -100,7 +100,9 @@ Often event handlers will want to update the entity that's in the current `Conte

 Actions are dispatched via user keyboard interaction or in code via `window.dispatch_action(SomeAction.boxed_clone(), cx)` or `focus_handle.dispatch_action(&SomeAction, window, cx)`.

-Actions with no data defined with the `actions!(some_namespace, [SomeAction, AnotherAction])` macro call. Otherwise the `Action` derive macro is used. Doc comments on actions are displayed to the user.
+Actions which have no data inside are created and registered with the `actions!(some_namespace, [SomeAction, AnotherAction])` macro call.
+
+Actions that do have data must implement `Clone, Default, PartialEq, Deserialize, JsonSchema` and can be registered with an `impl_actions!(some_namespace, [SomeActionWithData])` macro call.

 Action handlers can be registered on an element via the event handler `.on_action(|action, window, cx| ...)`. Like other event handlers, this is often used with `cx.listener`.

--- a/.zed/debug.json
+++ b/.zed/debug.json
@@ -2,19 +2,11 @@
  {
    "label": "Debug Zed (CodeLLDB)",
    "adapter": "CodeLLDB",
-    "build": {
-      "label": "Build Zed",
-      "command": "cargo",
-      "args": ["build"]
-    }
+    "build": { "label": "Build Zed", "command": "cargo", "args": ["build"] }
  },
  {
    "label": "Debug Zed (GDB)",
    "adapter": "GDB",
-    "build": {
-      "label": "Build Zed",
-      "command": "cargo",
-      "args": ["build"]
-    }
+    "build": { "label": "Build Zed", "command": "cargo", "args": ["build"] }
  }
 ]
--- a/.zed/settings.json
+++ b/.zed/settings.json
@@ -40,7 +40,6 @@
  },
  "file_types": {
    "Dockerfile": ["Dockerfile*[!dockerignore]"],
-    "JSONC": ["assets/**/*.json", "renovate.json"],
    "Git Ignore": ["dockerignore"]
  },
  "hard_tabs": false,
@@ -48,7 +47,7 @@
  "remove_trailing_whitespace_on_save": true,
  "ensure_final_newline_on_save": true,
  "file_scan_exclusions": [
-    "crates/assistant_tools/src/edit_agent/evals/fixtures",
+    "crates/assistant_tools/src/evals/fixtures",
    "crates/eval/worktrees/",
    "crates/eval/repos/",
    "**/.git",
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2,33 +2,6 @@
 # It is not intended for manual editing.
 version = 4

-[[package]]
-name = "acp"
-version = "0.1.0"
-dependencies = [
- "agent_servers",
- "agentic-coding-protocol",
- "anyhow",
- "async-pipe",
- "buffer_diff",
- "editor",
- "env_logger 0.11.8",
- "futures 0.3.31",
- "gpui",
- "indoc",
- "itertools 0.14.0",
- "language",
- "markdown",
- "project",
- "serde_json",
- "settings",
- "smol",
- "tempfile",
- "ui",
- "util",
- "workspace-hack",
-]
-
 [[package]]
 name = "activity_indicator"
 version = "0.1.0"
@@ -41,7 +14,6 @@ dependencies = [
 "gpui",
 "language",
 "project",
- "proto",
 "release_channel",
 "smallvec",
 "ui",
@@ -83,105 +55,7 @@ version = "0.1.0"
 dependencies = [
 "agent_settings",
 "anyhow",
- "assistant_context",
- "assistant_tool",
- "assistant_tools",
- "chrono",
- "client",
- "collections",
- "component",
- "context_server",
- "convert_case 0.8.0",
- "feature_flags",
- "fs",
- "futures 0.3.31",
- "git",
- "gpui",
- "heed",
- "http_client",
- "icons",
- "indoc",
- "itertools 0.14.0",
- "language",
- "language_model",
- "log",
- "parking_lot",
- "paths",
- "postage",
- "pretty_assertions",
- "project",
- "prompt_store",
- "proto",
- "rand 0.8.5",
- "ref-cast",
- "rope",
- "schemars",
- "serde",
- "serde_json",
- "settings",
- "smol",
- "sqlez",
- "telemetry",
- "text",
- "theme",
- "thiserror 2.0.12",
- "time",
- "util",
- "uuid",
- "workspace",
- "workspace-hack",
- "zed_llm_client",
- "zstd",
-]
-
-[[package]]
-name = "agent_servers"
-version = "0.1.0"
-dependencies = [
- "anyhow",
- "collections",
- "futures 0.3.31",
- "gpui",
- "paths",
- "project",
- "schemars",
- "serde",
- "settings",
- "util",
- "which 6.0.3",
- "workspace-hack",
-]
-
-[[package]]
-name = "agent_settings"
-version = "0.1.0"
-dependencies = [
- "anyhow",
- "collections",
- "fs",
- "gpui",
- "language_model",
- "paths",
- "schemars",
- "serde",
- "serde_json",
- "serde_json_lenient",
- "settings",
- "workspace-hack",
- "zed_llm_client",
-]
-
-[[package]]
-name = "agent_ui"
-version = "0.1.0"
-dependencies = [
- "acp",
- "agent",
- "agent_servers",
- "agent_settings",
- "agentic-coding-protocol",
- "anyhow",
- "assistant_context",
+ "assistant_context_editor",
 "assistant_slash_command",
 "assistant_slash_commands",
 "assistant_tool",
@@ -193,6 +67,7 @@ dependencies = [
 "collections",
 "component",
 "context_server",
+ "convert_case 0.8.0",
 "db",
 "editor",
 "extension",
@@ -202,7 +77,9 @@ dependencies = [
 "fs",
 "futures 0.3.31",
 "fuzzy",
+ "git",
 "gpui",
+ "heed",
 "html_to_markdown",
 "http_client",
 "indexed_docs",
@@ -212,7 +89,6 @@ dependencies = [
 "jsonschema",
 "language",
 "language_model",
- "languages",
 "log",
 "lsp",
 "markdown",
@@ -223,11 +99,13 @@ dependencies = [
 "parking_lot",
 "paths",
 "picker",
+ "postage",
 "pretty_assertions",
 "project",
 "prompt_store",
 "proto",
 "rand 0.8.5",
+ "ref-cast",
 "release_channel",
 "rope",
 "rules_library",
@@ -238,19 +116,18 @@ dependencies = [
 "serde_json_lenient",
 "settings",
 "smol",
+ "sqlez",
 "streaming_diff",
- "task",
 "telemetry",
 "telemetry_events",
 "terminal",
 "terminal_view",
 "text",
 "theme",
+ "thiserror 2.0.12",
 "time",
 "time_format",
- "tree-sitter-md",
 "ui",
- "unindent",
 "urlencoding",
 "util",
 "uuid",
@@ -259,22 +136,33 @@ dependencies = [
 "workspace-hack",
 "zed_actions",
 "zed_llm_client",
+ "zstd",
 ]

 [[package]]
-name = "agentic-coding-protocol"
-version = "0.0.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d1ac0351749af7bf53c65042ef69fefb9351aa8b7efa0a813d6281377605c37d"
+name = "agent_settings"
+version = "0.1.0"
 dependencies = [
+ "anthropic",
 "anyhow",
- "chrono",
- "futures 0.3.31",
+ "collections",
+ "deepseek",
+ "fs",
+ "gpui",
+ "language_model",
+ "lmstudio",
 "log",
- "parking_lot",
+ "mistral",
+ "ollama",
+ "open_ai",
+ "paths",
 "schemars",
 "serde",
 "serde_json",
+ "serde_json_lenient",
+ "settings",
+ "workspace-hack",
+ "zed_llm_client",
 ]

 [[package]]
@@ -603,11 +491,8 @@ dependencies = [
 "anyhow",
 "futures 0.3.31",
 "gpui",
- "net",
- "parking_lot",
 "smol",
 "tempfile",
- "unindent",
 "util",
 "workspace-hack",
 ]
@@ -623,7 +508,7 @@ dependencies = [
 ]

 [[package]]
-name = "assistant_context"
+name = "assistant_context_editor"
 version = "0.1.0"
 dependencies = [
 "agent_settings",
@@ -635,23 +520,31 @@ dependencies = [
 "clock",
 "collections",
 "context_server",
+ "editor",
+ "feature_flags",
 "fs",
 "futures 0.3.31",
 "fuzzy",
 "gpui",
+ "indexed_docs",
 "indoc",
 "language",
 "language_model",
+ "languages",
 "log",
+ "multi_buffer",
 "open_ai",
+ "ordered-float 2.10.1",
 "parking_lot",
 "paths",
+ "picker",
 "pretty_assertions",
 "project",
 "prompt_store",
 "proto",
 "rand 0.8.5",
 "regex",
+ "rope",
 "rpc",
 "serde",
 "serde_json",
@@ -660,12 +553,15 @@ dependencies = [
 "smol",
 "telemetry_events",
 "text",
+ "theme",
+ "tree-sitter-md",
 "ui",
 "unindent",
 "util",
 "uuid",
 "workspace",
 "workspace-hack",
+ "zed_actions",
 "zed_llm_client",
 ]

@@ -1979,6 +1875,7 @@ dependencies = [
 "serde_json",
 "strum 0.27.1",
 "thiserror 2.0.12",
+ "tokio",
 "workspace-hack",
 ]

@@ -2144,7 +2041,7 @@ dependencies = [
 [[package]]
 name = "blade-graphics"
 version = "0.6.0"
-source = "git+https://github.com/kvark/blade?rev=416375211bb0b5826b3584dccdb6a43369e499ad#416375211bb0b5826b3584dccdb6a43369e499ad"
+source = "git+https://github.com/kvark/blade?rev=e0ec4e720957edd51b945b64dd85605ea54bcfe5#e0ec4e720957edd51b945b64dd85605ea54bcfe5"
 dependencies = [
 "ash",
 "ash-window",
@@ -2177,7 +2074,7 @@ dependencies = [
 [[package]]
 name = "blade-macros"
 version = "0.3.0"
-source = "git+https://github.com/kvark/blade?rev=416375211bb0b5826b3584dccdb6a43369e499ad#416375211bb0b5826b3584dccdb6a43369e499ad"
+source = "git+https://github.com/kvark/blade?rev=e0ec4e720957edd51b945b64dd85605ea54bcfe5#e0ec4e720957edd51b945b64dd85605ea54bcfe5"
 dependencies = [
 "proc-macro2",
 "quote",
@@ -2187,7 +2084,7 @@ dependencies = [
 [[package]]
 name = "blade-util"
 version = "0.2.0"
-source = "git+https://github.com/kvark/blade?rev=416375211bb0b5826b3584dccdb6a43369e499ad#416375211bb0b5826b3584dccdb6a43369e499ad"
+source = "git+https://github.com/kvark/blade?rev=e0ec4e720957edd51b945b64dd85605ea54bcfe5#e0ec4e720957edd51b945b64dd85605ea54bcfe5"
 dependencies = [
 "blade-graphics",
 "bytemuck",
@@ -2751,7 +2648,6 @@ dependencies = [
 "http_client",
 "language",
 "log",
- "postage",
 "rand 0.8.5",
 "release_channel",
 "rpc",
@@ -2925,7 +2821,6 @@ dependencies = [
 "cocoa 0.26.0",
 "collections",
 "credentials_provider",
- "derive_more",
 "feature_flags",
 "fs",
 "futures 0.3.31",
@@ -2964,7 +2859,6 @@ dependencies = [
 "windows 0.61.1",
 "workspace-hack",
 "worktree",
- "zed_llm_client",
 ]

 [[package]]
@@ -3085,7 +2979,7 @@ version = "0.44.0"
 dependencies = [
 "agent_settings",
 "anyhow",
- "assistant_context",
+ "assistant_context_editor",
 "assistant_slash_command",
 "async-stripe",
 "async-trait",
@@ -4200,7 +4094,7 @@ dependencies = [
 [[package]]
 name = "dap-types"
 version = "0.0.1"
-source = "git+https://github.com/zed-industries/dap-types?rev=7f39295b441614ca9dbf44293e53c32f666897f9#7f39295b441614ca9dbf44293e53c32f666897f9"
+source = "git+https://github.com/zed-industries/dap-types?rev=b40956a7f4d1939da67429d941389ee306a3a308#b40956a7f4d1939da67429d941389ee306a3a308"
 dependencies = [
 "schemars",
 "serde",
@@ -4215,8 +4109,6 @@ dependencies = [
 "async-trait",
 "collections",
 "dap",
- "dotenvy",
- "fs",
 "futures 0.3.31",
 "gpui",
 "json_dotpath",
@@ -4225,7 +4117,6 @@ dependencies = [
 "paths",
 "serde",
 "serde_json",
- "shlex",
 "task",
 "util",
 "workspace-hack",
@@ -4379,7 +4270,6 @@ version = "0.1.0"
 dependencies = [
 "alacritty_terminal",
 "anyhow",
- "bitflags 2.9.0",
 "client",
 "collections",
 "command_palette_hooks",
@@ -4392,7 +4282,6 @@ dependencies = [
 "futures 0.3.31",
 "fuzzy",
 "gpui",
- "indoc",
 "itertools 0.14.0",
 "language",
 "log",
@@ -4413,10 +4302,8 @@ dependencies = [
 "tasks_ui",
 "telemetry",
 "terminal_view",
- "text",
 "theme",
 "tree-sitter",
- "tree-sitter-go",
 "tree-sitter-json",
 "ui",
 "unindent",
@@ -4747,6 +4634,12 @@ dependencies = [
 "syn 2.0.101",
 ]

+[[package]]
+name = "dotenv"
+version = "0.15.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "77c90badedccf4105eca100756a0b1289e191f6fcbdadd3cee1d2f614f97da8f"
+
 [[package]]
 name = "dotenvy"
 version = "0.15.7"
@@ -4879,7 +4772,6 @@ dependencies = [
 "pretty_assertions",
 "project",
 "rand 0.8.5",
- "regex",
 "release_channel",
 "rpc",
 "schemars",
@@ -4900,7 +4792,6 @@ dependencies = [
 "tree-sitter-python",
 "tree-sitter-rust",
 "tree-sitter-typescript",
- "tree-sitter-yaml",
 "ui",
 "unicode-script",
 "unicode-segmentation",
@@ -5169,7 +5060,6 @@ version = "0.1.0"
 dependencies = [
 "agent",
 "agent_settings",
- "agent_ui",
 "anyhow",
 "assistant_tool",
 "assistant_tools",
@@ -5181,7 +5071,7 @@ dependencies = [
 "collections",
 "debug_adapter_extension",
 "dirs 4.0.0",
- "dotenvy",
+ "dotenv",
 "env_logger 0.11.8",
 "extension",
 "fs",
@@ -5257,16 +5147,6 @@ dependencies = [
 "libc",
 ]

-[[package]]
-name = "explorer_command_injector"
-version = "0.1.0"
-dependencies = [
- "windows 0.61.1",
- "windows-core 0.61.0",
- "windows-registry 0.5.1",
- "workspace-hack",
-]
-
 [[package]]
 name = "exr"
 version = "1.73.0"
@@ -8278,11 +8158,12 @@ dependencies = [
 name = "inline_completion"
 version = "0.1.0"
 dependencies = [
- "client",
+ "anyhow",
 "gpui",
 "language",
 "project",
 "workspace-hack",
+ "zed_llm_client",
 ]

 [[package]]
@@ -8924,7 +8805,6 @@ dependencies = [
 "http_client",
 "imara-diff",
 "indoc",
- "inventory",
 "itertools 0.14.0",
 "log",
 "lsp",
@@ -8979,7 +8859,6 @@ dependencies = [
 "gpui",
 "language",
 "lsp",
- "project",
 "serde",
 "serde_json",
 "util",
@@ -9024,15 +8903,12 @@ dependencies = [
 "aws-credential-types",
 "aws_http_client",
 "bedrock",
- "chrono",
 "client",
 "collections",
- "component",
 "copilot",
 "credentials_provider",
 "deepseek",
 "editor",
- "feature_flags",
 "fs",
 "futures 0.3.31",
 "google_ai",
@@ -9065,7 +8941,6 @@ dependencies = [
 "ui",
 "ui_input",
 "util",
- "vercel",
 "workspace-hack",
 "zed_llm_client",
 ]
@@ -9099,7 +8974,6 @@ dependencies = [
 "collections",
 "copilot",
 "editor",
- "feature_flags",
 "futures 0.3.31",
 "gpui",
 "itertools 0.14.0",
@@ -9322,7 +9196,7 @@ dependencies = [
 [[package]]
 name = "libwebrtc"
 version = "0.3.10"
-source = "git+https://github.com/zed-industries/livekit-rust-sdks?rev=d2eade7a6b15d6dbdb38ba12a1ff7bf07fcebba4#d2eade7a6b15d6dbdb38ba12a1ff7bf07fcebba4"
+source = "git+https://github.com/zed-industries/livekit-rust-sdks?rev=80bb8f4c9112789f7c24cc98d8423010977806a6#80bb8f4c9112789f7c24cc98d8423010977806a6"
 dependencies = [
 "cxx",
 "jni",
@@ -9402,7 +9276,7 @@ checksum = "23fb14cb19457329c82206317a5663005a4d404783dc74f4252769b0d5f42856"
 [[package]]
 name = "livekit"
 version = "0.7.8"
-source = "git+https://github.com/zed-industries/livekit-rust-sdks?rev=d2eade7a6b15d6dbdb38ba12a1ff7bf07fcebba4#d2eade7a6b15d6dbdb38ba12a1ff7bf07fcebba4"
+source = "git+https://github.com/zed-industries/livekit-rust-sdks?rev=80bb8f4c9112789f7c24cc98d8423010977806a6#80bb8f4c9112789f7c24cc98d8423010977806a6"
 dependencies = [
 "chrono",
 "futures-util",
@@ -9425,7 +9299,7 @@ dependencies = [
 [[package]]
 name = "livekit-api"
 version = "0.4.2"
-source = "git+https://github.com/zed-industries/livekit-rust-sdks?rev=d2eade7a6b15d6dbdb38ba12a1ff7bf07fcebba4#d2eade7a6b15d6dbdb38ba12a1ff7bf07fcebba4"
+source = "git+https://github.com/zed-industries/livekit-rust-sdks?rev=80bb8f4c9112789f7c24cc98d8423010977806a6#80bb8f4c9112789f7c24cc98d8423010977806a6"
 dependencies = [
 "futures-util",
 "http 0.2.12",
@@ -9449,7 +9323,7 @@ dependencies = [
 [[package]]
 name = "livekit-protocol"
 version = "0.3.9"
-source = "git+https://github.com/zed-industries/livekit-rust-sdks?rev=d2eade7a6b15d6dbdb38ba12a1ff7bf07fcebba4#d2eade7a6b15d6dbdb38ba12a1ff7bf07fcebba4"
+source = "git+https://github.com/zed-industries/livekit-rust-sdks?rev=80bb8f4c9112789f7c24cc98d8423010977806a6#80bb8f4c9112789f7c24cc98d8423010977806a6"
 dependencies = [
 "futures-util",
 "livekit-runtime",
@@ -9466,7 +9340,7 @@ dependencies = [
 [[package]]
 name = "livekit-runtime"
 version = "0.4.0"
-source = "git+https://github.com/zed-industries/livekit-rust-sdks?rev=d2eade7a6b15d6dbdb38ba12a1ff7bf07fcebba4#d2eade7a6b15d6dbdb38ba12a1ff7bf07fcebba4"
+source = "git+https://github.com/zed-industries/livekit-rust-sdks?rev=80bb8f4c9112789f7c24cc98d8423010977806a6#80bb8f4c9112789f7c24cc98d8423010977806a6"
 dependencies = [
 "tokio",
 "tokio-stream",
@@ -10311,18 +10185,6 @@ dependencies = [
 "jni-sys",
 ]

-[[package]]
-name = "net"
-version = "0.1.0"
-dependencies = [
- "anyhow",
- "async-io",
- "smol",
- "tempfile",
- "windows 0.61.1",
- "workspace-hack",
-]
-
 [[package]]
 name = "new_debug_unreachable"
 version = "1.0.6"
@@ -11328,9 +11190,9 @@ dependencies = [

 [[package]]
 name = "pathfinder_simd"
-version = "0.5.5"
+version = "0.5.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bf9027960355bf3afff9841918474a81a5f972ac6d226d518060bba758b5ad57"
+checksum = "5cf07ef4804cfa9aea3b04a7bbdd5a40031dbb6b4f2cbaf2b011666c80c5b4f2"
 dependencies = [
 "rustc_version",
 ]
@@ -11428,6 +11290,14 @@ version = "2.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e3148f5046208a5d56bcfc03053e3ca6334e51da8dfb19b6cdc8b306fae3283e"

+[[package]]
+name = "perplexity"
+version = "0.1.0"
+dependencies = [
+ "serde",
+ "zed_extension_api 0.6.0",
+]
+
 [[package]]
 name = "pest"
 version = "2.8.0"
@@ -12344,7 +12214,6 @@ dependencies = [
 "language",
 "log",
 "lsp",
- "markdown",
 "node_runtime",
 "parking_lot",
 "pathdiff",
@@ -12619,7 +12488,6 @@ dependencies = [
 "prost 0.9.0",
 "prost-build 0.9.0",
 "serde",
- "typed-path",
 "workspace-hack",
 ]

@@ -13254,7 +13122,6 @@ dependencies = [
 "thiserror 2.0.12",
 "urlencoding",
 "util",
- "which 6.0.3",
 "workspace-hack",
 ]

@@ -13283,7 +13150,6 @@ dependencies = [
 "fs",
 "futures 0.3.31",
 "git",
- "git2",
 "git_hosting_providers",
 "gpui",
 "gpui_tokio",
@@ -14098,7 +13964,7 @@ dependencies = [
 [[package]]
 name = "scap"
 version = "0.0.8"
-source = "git+https://github.com/zed-industries/scap?rev=28dd306ff2e3374404936dec778fc1e975b8dd12#28dd306ff2e3374404936dec778fc1e975b8dd12"
+source = "git+https://github.com/zed-industries/scap?rev=08f0a01417505cc0990b9931a37e5120db92e0d0#08f0a01417505cc0990b9931a37e5120db92e0d0"
 dependencies = [
 "anyhow",
 "cocoa 0.25.0",
@@ -14141,14 +14007,12 @@ dependencies = [

 [[package]]
 name = "schemars"
-version = "1.0.1"
+version = "0.8.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fe8c9d1c68d67dd9f97ecbc6f932b60eb289c5dbddd8aa1405484a8fd2fcd984"
+checksum = "3fbf2ae1b8bc8e02df939598064d22402220cd5bbcca1c76f7d6a310974d5615"
 dependencies = [
- "chrono",
 "dyn-clone",
 "indexmap",
- "ref-cast",
 "schemars_derive",
 "serde",
 "serde_json",
@@ -14156,9 +14020,9 @@ dependencies = [

 [[package]]
 name = "schemars_derive"
-version = "1.0.1"
+version = "0.8.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6ca9fcb757952f8e8629b9ab066fc62da523c46c2b247b1708a3be06dd82530b"
+checksum = "32e265784ad618884abaea0600a9adf15393368d840e0222d101a072f3f7534d"
 dependencies = [
 "proc-macro2",
 "quote",
@@ -14645,41 +14509,28 @@ dependencies = [
 "serde_json",
 "serde_json_lenient",
 "smallvec",
+ "streaming-iterator",
 "tree-sitter",
 "tree-sitter-json",
 "unindent",
 "util",
 "workspace-hack",
- "zlog",
 ]

 [[package]]
 name = "settings_ui"
 version = "0.1.0"
 dependencies = [
- "anyhow",
- "collections",
- "command_palette",
 "command_palette_hooks",
- "component",
- "db",
 "editor",
 "feature_flags",
 "fs",
- "fuzzy",
 "gpui",
- "language",
 "log",
- "menu",
- "paths",
- "project",
 "schemars",
- "search",
 "serde",
 "settings",
 "theme",
- "tree-sitter-json",
- "tree-sitter-rust",
 "ui",
 "util",
 "workspace",
@@ -15630,18 +15481,6 @@ version = "0.4.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0193cc4331cfd2f3d2011ef287590868599a2f33c3e69bc22c1a3d3acf9e02fb"

-[[package]]
-name = "svg_preview"
-version = "0.1.0"
-dependencies = [
- "editor",
- "file_icons",
- "gpui",
- "ui",
- "workspace",
- "workspace-hack",
-]
-
 [[package]]
 name = "svgtypes"
 version = "0.15.3"
@@ -16113,7 +15952,6 @@ dependencies = [
 "futures 0.3.31",
 "gpui",
 "indexmap",
- "inventory",
 "log",
 "palette",
 "parking_lot",
@@ -16154,6 +15992,7 @@ dependencies = [
 "indexmap",
 "log",
 "palette",
+ "rust-embed",
 "serde",
 "serde_json",
 "serde_json_lenient",
@@ -16984,7 +16823,8 @@ dependencies = [
 [[package]]
 name = "tree-sitter-python"
 version = "0.23.6"
-source = "git+https://github.com/zed-industries/tree-sitter-python?rev=218fcbf3fda3d029225f3dec005cb497d111b35e#218fcbf3fda3d029225f3dec005cb497d111b35e"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3d065aaa27f3aaceaf60c1f0e0ac09e1cb9eb8ed28e7bcdaa52129cffc7f4b04"
 dependencies = [
 "cc",
 "tree-sitter-language",
@@ -17123,12 +16963,6 @@ dependencies = [
 "utf-8",
 ]

-[[package]]
-name = "typed-path"
-version = "0.11.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c462d18470a2857aa657d338af5fa67170bb48bcc80a296710ce3b0802a32566"
-
 [[package]]
 name = "typeid"
 version = "1.0.3"
@@ -17442,7 +17276,6 @@ dependencies = [
 "rand 0.8.5",
 "regex",
 "rust-embed",
- "schemars",
 "serde",
 "serde_json",
 "serde_json_lenient",
@@ -17547,17 +17380,6 @@ version = "0.2.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "accd4ea62f7bb7a82fe23066fb0957d48ef677f6eeb8215f372f52e48bb32426"

-[[package]]
-name = "vercel"
-version = "0.1.0"
-dependencies = [
- "anyhow",
- "schemars",
- "serde",
- "strum 0.27.1",
- "workspace-hack",
-]
-
 [[package]]
 name = "version-compare"
 version = "0.2.0"
@@ -18375,7 +18197,6 @@ version = "0.1.0"
 dependencies = [
 "anyhow",
 "client",
- "feature_flags",
 "futures 0.3.31",
 "gpui",
 "http_client",
@@ -18408,7 +18229,7 @@ dependencies = [
 [[package]]
 name = "webrtc-sys"
 version = "0.3.7"
-source = "git+https://github.com/zed-industries/livekit-rust-sdks?rev=d2eade7a6b15d6dbdb38ba12a1ff7bf07fcebba4#d2eade7a6b15d6dbdb38ba12a1ff7bf07fcebba4"
+source = "git+https://github.com/zed-industries/livekit-rust-sdks?rev=80bb8f4c9112789f7c24cc98d8423010977806a6#80bb8f4c9112789f7c24cc98d8423010977806a6"
 dependencies = [
 "cc",
 "cxx",
@@ -18421,7 +18242,7 @@ dependencies = [
 [[package]]
 name = "webrtc-sys-build"
 version = "0.3.6"
-source = "git+https://github.com/zed-industries/livekit-rust-sdks?rev=d2eade7a6b15d6dbdb38ba12a1ff7bf07fcebba4#d2eade7a6b15d6dbdb38ba12a1ff7bf07fcebba4"
+source = "git+https://github.com/zed-industries/livekit-rust-sdks?rev=80bb8f4c9112789f7c24cc98d8423010977806a6#80bb8f4c9112789f7c24cc98d8423010977806a6"
 dependencies = [
 "fs2",
 "regex",
@@ -18453,6 +18274,7 @@ dependencies = [
 "language",
 "picker",
 "project",
+ "schemars",
 "serde",
 "settings",
 "telemetry",
@@ -19647,7 +19469,6 @@ dependencies = [
 "rustix 1.0.7",
 "rustls 0.23.26",
 "rustls-webpki 0.103.1",
- "schemars",
 "scopeguard",
 "sea-orm",
 "sea-query-binder",
@@ -19694,9 +19515,7 @@ dependencies = [
 "wasmtime-cranelift",
 "wasmtime-environ",
 "winapi",
- "windows 0.61.1",
 "windows-core 0.61.0",
- "windows-future",
 "windows-numerics",
 "windows-sys 0.48.0",
 "windows-sys 0.52.0",
@@ -20043,17 +19862,16 @@ dependencies = [

 [[package]]
 name = "zed"
-version = "0.196.0"
+version = "0.193.0"
 dependencies = [
 "activity_indicator",
 "agent",
- "agent_servers",
 "agent_settings",
- "agent_ui",
 "anyhow",
 "ashpd",
 "askpass",
 "assets",
+ "assistant_context_editor",
 "assistant_tool",
 "assistant_tools",
 "audio",
@@ -20100,7 +19918,6 @@ dependencies = [
 "inline_completion_button",
 "inspector_ui",
 "install_cli",
- "itertools 0.14.0",
 "jj_ui",
 "journal",
 "language",
@@ -20125,7 +19942,6 @@ dependencies = [
 "parking_lot",
 "paths",
 "picker",
- "pretty_assertions",
 "profiling",
 "project",
 "project_panel",
@@ -20149,7 +19965,6 @@ dependencies = [
 "snippet_provider",
 "snippets_ui",
 "supermaven",
- "svg_preview",
 "sysinfo",
 "tab_switcher",
 "task",
@@ -20242,9 +20057,9 @@ dependencies = [

 [[package]]
 name = "zed_llm_client"
-version = "0.8.6"
+version = "0.8.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6607f74dee2a18a9ce0f091844944a0e59881359ab62e0768fb0618f55d4c1dc"
+checksum = "de7d9523255f4e00ee3d0918e5407bd252d798a4a8e71f6d37f23317a1588203"
 dependencies = [
 "anyhow",
 "serde",
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -2,15 +2,12 @@
 resolver = "2"
 members = [
    "crates/activity_indicator",
-    "crates/acp",
-    "crates/agent_ui",
    "crates/agent",
    "crates/agent_settings",
-    "crates/agent_servers",
    "crates/anthropic",
    "crates/askpass",
    "crates/assets",
-    "crates/assistant_context",
+    "crates/assistant_context_editor",
    "crates/assistant_slash_command",
    "crates/assistant_slash_commands",
    "crates/assistant_tool",
@@ -47,7 +44,6 @@ members = [
    "crates/diagnostics",
    "crates/docs_preprocessor",
    "crates/editor",
-    "crates/explorer_command_injector",
    "crates/eval",
    "crates/extension",
    "crates/extension_api",
@@ -98,11 +94,9 @@ members = [
    "crates/markdown_preview",
    "crates/media",
    "crates/menu",
-    "crates/svg_preview",
    "crates/migrator",
    "crates/mistral",
    "crates/multi_buffer",
-    "crates/net",
    "crates/node_runtime",
    "crates/notifications",
    "crates/ollama",
@@ -170,7 +164,6 @@ members = [
    "crates/ui_prompt",
    "crates/util",
    "crates/util_macros",
-    "crates/vercel",
    "crates/vim",
    "crates/vim_mode_setting",
    "crates/watch",
@@ -192,6 +185,7 @@ members = [
    "extensions/emmet",
    "extensions/glsl",
    "extensions/html",
+    "extensions/perplexity",
    "extensions/proto",
    "extensions/ruff",
    "extensions/slash-commands-example",
@@ -218,17 +212,14 @@ edition = "2024"
 # Workspace member crates
 #

-acp = { path = "crates/acp" }
-agent = { path = "crates/agent" }
 activity_indicator = { path = "crates/activity_indicator" }
-agent_ui = { path = "crates/agent_ui" }
+agent = { path = "crates/agent" }
 agent_settings = { path = "crates/agent_settings" }
-agent_servers = { path = "crates/agent_servers" }
 ai = { path = "crates/ai" }
 anthropic = { path = "crates/anthropic" }
 askpass = { path = "crates/askpass" }
 assets = { path = "crates/assets" }
-assistant_context = { path = "crates/assistant_context" }
+assistant_context_editor = { path = "crates/assistant_context_editor" }
 assistant_slash_command = { path = "crates/assistant_slash_command" }
 assistant_slash_commands = { path = "crates/assistant_slash_commands" }
 assistant_tool = { path = "crates/assistant_tool" }
@@ -310,13 +301,11 @@ lmstudio = { path = "crates/lmstudio" }
 lsp = { path = "crates/lsp" }
 markdown = { path = "crates/markdown" }
 markdown_preview = { path = "crates/markdown_preview" }
-svg_preview = { path = "crates/svg_preview" }
 media = { path = "crates/media" }
 menu = { path = "crates/menu" }
 migrator = { path = "crates/migrator" }
 mistral = { path = "crates/mistral" }
 multi_buffer = { path = "crates/multi_buffer" }
-net = { path = "crates/net" }
 node_runtime = { path = "crates/node_runtime" }
 notifications = { path = "crates/notifications" }
 ollama = { path = "crates/ollama" }
@@ -384,7 +373,6 @@ ui_macros = { path = "crates/ui_macros" }
 ui_prompt = { path = "crates/ui_prompt" }
 util = { path = "crates/util" }
 util_macros = { path = "crates/util_macros" }
-vercel = { path = "crates/vercel" }
 vim = { path = "crates/vim" }
 vim_mode_setting = { path = "crates/vim_mode_setting" }

@@ -404,7 +392,6 @@ zlog_settings = { path = "crates/zlog_settings" }
 # External crates
 #

-agentic-coding-protocol = "0.0.6"
 aho-corasick = "1.1"
 alacritty_terminal = { git = "https://github.com/zed-industries/alacritty.git", branch = "add-hush-login-flag" }
 any_vec = "0.14"
@@ -432,9 +419,9 @@ aws-smithy-runtime-api = { version = "1.7.4", features = ["http-1x", "client"] }
 aws-smithy-types = { version = "1.3.0", features = ["http-body-1-x"] }
 base64 = "0.22"
 bitflags = "2.6.0"
-blade-graphics = { git = "https://github.com/kvark/blade", rev = "416375211bb0b5826b3584dccdb6a43369e499ad" }
-blade-macros = { git = "https://github.com/kvark/blade", rev = "416375211bb0b5826b3584dccdb6a43369e499ad" }
-blade-util = { git = "https://github.com/kvark/blade", rev = "416375211bb0b5826b3584dccdb6a43369e499ad" }
+blade-graphics = { git = "https://github.com/kvark/blade", rev = "e0ec4e720957edd51b945b64dd85605ea54bcfe5" }
+blade-macros = { git = "https://github.com/kvark/blade", rev = "e0ec4e720957edd51b945b64dd85605ea54bcfe5" }
+blade-util = { git = "https://github.com/kvark/blade", rev = "e0ec4e720957edd51b945b64dd85605ea54bcfe5" }
 blake3 = "1.5.3"
 bytes = "1.0"
 cargo_metadata = "0.19"
@@ -451,12 +438,12 @@ core-video = { version = "0.4.3", features = ["metal"] }
 cpal = "0.16"
 criterion = { version = "0.5", features = ["html_reports"] }
 ctor = "0.4.0"
-dap-types = { git = "https://github.com/zed-industries/dap-types", rev = "7f39295b441614ca9dbf44293e53c32f666897f9" }
+dap-types = { git = "https://github.com/zed-industries/dap-types", rev = "b40956a7f4d1939da67429d941389ee306a3a308" }
 dashmap = "6.0"
 derive_more = "0.99.17"
 dirs = "4.0"
 documented = "0.9.1"
-dotenvy = "0.15.0"
+dotenv = "0.15.0"
 ec4rs = "1.1"
 emojis = "0.6.1"
 env_logger = "0.11"
@@ -468,6 +455,7 @@ futures-batch = "0.6.1"
 futures-lite = "1.13"
 git2 = { version = "0.20.1", default-features = false }
 globset = "0.4"
+hashbrown = "0.15.3"
 handlebars = "4.3"
 heck = "0.5"
 heed = { version = "0.21.0", features = ["read-txn-no-tls"] }
@@ -487,7 +475,7 @@ json_dotpath = "1.1"
 jsonschema = "0.30.0"
 jsonwebtoken = "9.3"
 jupyter-protocol = { git = "https://github.com/ConradIrwin/runtimed", rev = "7130c804216b6914355d15d0b91ea91f6babd734" }
-jupyter-websocket-client = { git = "https://github.com/ConradIrwin/runtimed", rev = "7130c804216b6914355d15d0b91ea91f6babd734" }
+jupyter-websocket-client = {  git = "https://github.com/ConradIrwin/runtimed" ,rev = "7130c804216b6914355d15d0b91ea91f6babd734" }
 libc = "0.2"
 libsqlite3-sys = { version = "0.30.1", features = ["bundled"] }
 linkify = "0.10.0"
@@ -495,10 +483,11 @@ log = { version = "0.4.16", features = ["kv_unstable_serde", "serde"] }
 lsp-types = { git = "https://github.com/zed-industries/lsp-types", rev = "c9c189f1c5dd53c624a419ce35bc77ad6a908d18" }
 markup5ever_rcdom = "0.3.0"
 metal = "0.29"
+mlua = { version = "0.10", features = ["lua54", "vendored", "async", "send"] }
 moka = { version = "0.12.10", features = ["sync"] }
 naga = { version = "25.0", features = ["wgsl-in"] }
 nanoid = "0.4"
-nbformat = { git = "https://github.com/ConradIrwin/runtimed", rev = "7130c804216b6914355d15d0b91ea91f6babd734" }
+nbformat = {  git = "https://github.com/ConradIrwin/runtimed", rev = "7130c804216b6914355d15d0b91ea91f6babd734" }
 nix = "0.29"
 num-format = "0.4.4"
 objc = "0.2"
@@ -529,6 +518,7 @@ rand = "0.8.5"
 rayon = "1.8"
 ref-cast = "1.0.24"
 regex = "1.5"
+repair_json = "0.1.0"
 reqwest = { git = "https://github.com/zed-industries/reqwest.git", rev = "951c770a32f1998d6e999cef3e59e0013e6c4415", default-features = false, features = [
    "charset",
    "http2",
@@ -538,7 +528,7 @@ reqwest = { git = "https://github.com/zed-industries/reqwest.git", rev = "951c77
    "stream",
 ] }
 rsa = "0.9.6"
-runtimelib = { git = "https://github.com/ConradIrwin/runtimed", rev = "7130c804216b6914355d15d0b91ea91f6babd734", default-features = false, features = [
+runtimelib = {  git = "https://github.com/ConradIrwin/runtimed", rev = "7130c804216b6914355d15d0b91ea91f6babd734", default-features = false, features = [
    "async-dispatcher-runtime",
 ] }
 rust-embed = { version = "8.4", features = ["include-exclude"] }
@@ -546,8 +536,8 @@ rustc-demangle = "0.1.23"
 rustc-hash = "2.1.0"
 rustls = { version = "0.23.26" }
 rustls-platform-verifier = "0.5.0"
-scap = { git = "https://github.com/zed-industries/scap", rev = "28dd306ff2e3374404936dec778fc1e975b8dd12", default-features = false }
-schemars = { version = "1.0", features = ["indexmap2"] }
+scap = { git = "https://github.com/zed-industries/scap", rev = "08f0a01417505cc0990b9931a37e5120db92e0d0", default-features = false }
+schemars = { version = "0.8", features = ["impl_json_schema", "indexmap2"] }
 semver = "1.0"
 serde = { version = "1.0", features = ["derive", "rc"] }
 serde_derive = { version = "1.0", features = ["deserialize_in_place"] }
@@ -560,6 +550,7 @@ serde_repr = "0.1"
 sha2 = "0.10"
 shellexpand = "2.1.0"
 shlex = "1.3.0"
+signal-hook = "0.3.17"
 simplelog = "0.12.2"
 smallvec = { version = "1.6", features = ["union"] }
 smol = "2.0"
@@ -604,7 +595,7 @@ tree-sitter-html = "0.23"
 tree-sitter-jsdoc = "0.23"
 tree-sitter-json = "0.24"
 tree-sitter-md = { git = "https://github.com/tree-sitter-grammars/tree-sitter-markdown", rev = "9a23c1a96c0513d8fc6520972beedd419a973539" }
-tree-sitter-python = { git = "https://github.com/zed-industries/tree-sitter-python", rev = "218fcbf3fda3d029225f3dec005cb497d111b35e" }
+tree-sitter-python = "0.23"
 tree-sitter-regex = "0.24"
 tree-sitter-ruby = "0.23"
 tree-sitter-rust = "0.24"
@@ -631,10 +622,8 @@ wasmtime = { version = "29", default-features = false, features = [
 ] }
 wasmtime-wasi = "29"
 which = "6.0.0"
-windows-core = "0.61"
-wit-component = "0.221"
 workspace-hack = "0.1.0"
-zed_llm_client = "= 0.8.6"
+zed_llm_client = "0.8.4"
 zstd = "0.11"

 [workspace.dependencies.async-stripe]
@@ -669,7 +658,6 @@ features = [
    "Win32_Graphics_Gdi",
    "Win32_Graphics_Imaging",
    "Win32_Graphics_Imaging_D2D",
-    "Win32_Networking_WinSock",
    "Win32_Security",
    "Win32_Security_Credentials",
    "Win32_Storage_FileSystem",
--- a/2
+++ b/2
@@ -1,6 +1,6 @@
 # syntax = docker/dockerfile:1.2

-FROM rust:1.88-bookworm as builder
+FROM rust:1.87-bookworm as builder
 WORKDIR app
 COPY . .

--- a/assets/icons/ai_gemini.svg
+++ b/assets/icons/ai_gemini.svg
@@ -1 +0,0 @@
-<svg role="img" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><title>Google Gemini</title><path d="M11.04 19.32Q12 21.51 12 24q0-2.49.93-4.68.96-2.19 2.58-3.81t3.81-2.55Q21.51 12 24 12q-2.49 0-4.68-.93a12.3 12.3 0 0 1-3.81-2.58 12.3 12.3 0 0 1-2.58-3.81Q12 2.49 12 0q0 2.49-.96 4.68-.93 2.19-2.55 3.81a12.3 12.3 0 0 1-3.81 2.58Q2.49 12 0 12q2.49 0 4.68.96 2.19.93 3.81 2.55t2.55 3.81"/></svg>
--- a/assets/icons/ai_v_zero.svg
+++ b/assets/icons/ai_v_zero.svg
@@ -1,16 +0,0 @@
-<svg width="16" height="16" viewBox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg">
-<g clip-path="url(#clip0_2639_570)">
-<g clip-path="url(#clip1_2639_570)">
-<path d="M9.85676 4H13.6675C15.2128 4 16.4654 5.25266 16.4654 6.7979V10.4322H14.9002V6.7979C14.9002 6.76067 14.8988 6.7237 14.8959 6.68706L11.0851 10.4316C11.098 10.432 11.1109 10.4322 11.1238 10.4322H14.9002V11.9105H11.1238C9.57856 11.9105 8.29152 10.6456 8.29152 9.10032V5.47569H9.85676V9.10032C9.85676 9.17012 9.86216 9.23908 9.87264 9.30672L13.7673 5.4798C13.7344 5.47708 13.7012 5.47569 13.6675 5.47569H9.85676V4Z" fill="black"/>
-<path d="M6.00752 11.6382L0.5 5.47504H2.71573L5.94924 9.09348V5.47504H7.6014V11.0298C7.6014 11.8682 6.56616 12.2634 6.00752 11.6382Z" fill="black"/>
-</g>
-</g>
-<defs>
-<clipPath id="clip0_2639_570">
-<rect width="16" height="16" fill="white" transform="translate(0.5)"/>
-</clipPath>
-<clipPath id="clip1_2639_570">
-<rect width="16" height="8" fill="white" transform="translate(0.5 4)"/>
-</clipPath>
-</defs>
-</svg>
--- a/assets/icons/arrow_down10.svg
+++ b/assets/icons/arrow_down10.svg
@@ -1 +0,0 @@
-<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-arrow-down10-icon lucide-arrow-down-1-0"><path d="m3 16 4 4 4-4"/><path d="M7 20V4"/><path d="M17 10V4h-2"/><path d="M15 10h4"/><rect x="15" y="14" width="4" height="6" ry="2"/></svg>
--- a/assets/icons/arrow_up_alt.svg
+++ b/assets/icons/arrow_up_alt.svg
@@ -1,3 +0,0 @@
-<svg width="16" height="16" viewBox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg">
-<path d="M8 3.5L12.5 8M8 3.5L3.5 8M8 3.5V12.5" stroke="black" stroke-width="1.8" stroke-linecap="round" stroke-linejoin="round"/>
-</svg>
--- a/assets/icons/bolt_filled_alt.svg
+++ b/assets/icons/bolt_filled_alt.svg
@@ -1,3 +0,0 @@
-<svg width="12" height="12" viewBox="0 0 12 12" fill="none" xmlns="http://www.w3.org/2000/svg">
-<path fill-rule="evenodd" clip-rule="evenodd" d="M6.98749 1.67322C7.08029 1.71878 7.15543 1.79374 7.20121 1.88643C7.24699 1.97912 7.26084 2.08434 7.24061 2.18572L6.72812 4.75007H9.28122C9.37107 4.75006 9.45903 4.77588 9.53463 4.82445C9.61022 4.87302 9.67027 4.94229 9.70761 5.02402C9.74495 5.10574 9.75801 5.19648 9.74524 5.28542C9.73247 5.37437 9.69441 5.45776 9.63559 5.52569L5.57313 10.2131C5.50536 10.2912 5.41366 10.3447 5.31233 10.3653C5.211 10.3858 5.10571 10.3723 5.01285 10.3268C4.92 10.2813 4.8448 10.2064 4.79896 10.1137C4.75311 10.021 4.7392 9.9158 4.75939 9.81439L5.27188 7.25004H2.71878C2.62893 7.25005 2.54097 7.22423 2.46537 7.17566C2.38978 7.12709 2.32973 7.05782 2.29239 6.97609C2.25505 6.89437 2.24199 6.80363 2.25476 6.71469C2.26753 6.62574 2.30559 6.54235 2.36441 6.47443L6.42687 1.78697C6.49466 1.70879 6.58641 1.65524 6.68782 1.63467C6.78923 1.61409 6.89459 1.62765 6.98749 1.67322Z" fill="black"/>
-</svg>
--- a/assets/icons/clipboard.svg
+++ b/assets/icons/clipboard.svg
@@ -0,0 +1 @@
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--- a/assets/icons/file_delete.svg
+++ b/assets/icons/file_delete.svg
@@ -0,0 +1,5 @@
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+<path d="M6.33325 6.5L9.66659 9.83333" stroke="black" stroke-width="1.33333" stroke-linecap="round" stroke-linejoin="round"/>
+</svg>
--- a/assets/icons/file_icons/cairo.svg
+++ b/assets/icons/file_icons/cairo.svg
@@ -1,3 +0,0 @@
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--- a/assets/icons/lsp_debug.svg
+++ b/assets/icons/lsp_debug.svg
@@ -1,12 +0,0 @@
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--- a/assets/icons/lsp_restart.svg
+++ b/assets/icons/lsp_restart.svg
@@ -1,4 +0,0 @@
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--- a/assets/icons/lsp_stop.svg
+++ b/assets/icons/lsp_stop.svg
@@ -1,4 +0,0 @@
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--- a/assets/icons/scroll_text.svg
+++ b/assets/icons/scroll_text.svg
@@ -1 +0,0 @@
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--- a/assets/icons/search_code.svg
+++ b/assets/icons/search_code.svg
@@ -1 +1 @@
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--- a/assets/icons/tool_bulb.svg
+++ b/assets/icons/tool_bulb.svg
@@ -1,3 +0,0 @@
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--- a/assets/icons/tool_copy.svg
+++ b/assets/icons/tool_copy.svg
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--- a/assets/icons/tool_delete_file.svg
+++ b/assets/icons/tool_delete_file.svg
@@ -1,5 +0,0 @@
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--- a/assets/icons/tool_diagnostics.svg
+++ b/assets/icons/tool_diagnostics.svg
@@ -1,5 +0,0 @@
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--- a/assets/icons/tool_folder.svg
+++ b/assets/icons/tool_folder.svg
@@ -1,3 +0,0 @@
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--- a/assets/icons/tool_hammer.svg
+++ b/assets/icons/tool_hammer.svg
@@ -1,5 +0,0 @@
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--- a/assets/icons/tool_notification.svg
+++ b/assets/icons/tool_notification.svg
@@ -1,4 +0,0 @@
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--- a/assets/icons/tool_pencil.svg
+++ b/assets/icons/tool_pencil.svg
@@ -1,4 +0,0 @@
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+++ b/assets/icons/tool_read.svg
@@ -1,7 +0,0 @@
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--- a/assets/icons/tool_regex.svg
+++ b/assets/icons/tool_regex.svg
@@ -1,4 +0,0 @@
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--- a/assets/icons/tool_search.svg
+++ b/assets/icons/tool_search.svg
@@ -1,4 +0,0 @@
-<svg width="16" height="16" viewBox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg">
-<path d="M13 13L11 11" stroke="black" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-<path d="M7.5 12C9.98528 12 12 9.98528 12 7.5C12 5.01472 9.98528 3 7.5 3C5.01472 3 3 5.01472 3 7.5C3 9.98528 5.01472 12 7.5 12Z" stroke="black" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-</svg>
--- a/assets/icons/tool_terminal.svg
+++ b/assets/icons/tool_terminal.svg
@@ -1,5 +0,0 @@
-<svg width="16" height="16" viewBox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg">
-<path d="M5.99487 8.44023L7.32821 7.10689L5.99487 5.77356" stroke="black" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-<path d="M7.33838 10.2264H10.005" stroke="black" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-<path d="M11.8889 3H4.11111C3.49746 3 3 3.49746 3 4.11111V11.8889C3 12.5025 3.49746 13 4.11111 13H11.8889C12.5025 13 13 12.5025 13 11.8889V4.11111C13 3.49746 12.5025 3 11.8889 3Z" stroke="black" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-</svg>
--- a/assets/icons/tool_web.svg
+++ b/assets/icons/tool_web.svg
@@ -1,5 +0,0 @@
-<svg width="16" height="16" viewBox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg">
-<path d="M7.99993 13.4804C11.0267 13.4804 13.4803 11.0267 13.4803 7.99999C13.4803 4.97325 11.0267 2.51959 7.99993 2.51959C4.97319 2.51959 2.51953 4.97325 2.51953 7.99999C2.51953 11.0267 4.97319 13.4804 7.99993 13.4804Z" stroke="black" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-<path d="M8 3C6.71611 4.34807 6 6.13836 6 7.99999C6 9.86163 6.71611 11.6519 8 13C9.28387 11.6519 10 9.86163 10 7.99999C10 6.13836 9.28387 4.34807 8 3Z" stroke="black" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-<path d="M3.24121 7.04827C4.52425 8.27022 6.22817 8.95178 7.99999 8.95178C9.77182 8.95178 11.4757 8.27022 12.7588 7.04827" stroke="black" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-</svg>
--- a/assets/keymaps/default-linux.json
+++ b/assets/keymaps/default-linux.json
@@ -34,15 +34,14 @@
      "ctrl-q": "zed::Quit",
      "f4": "debugger::Start",
      "shift-f5": "debugger::Stop",
-      "ctrl-shift-f5": "debugger::RerunSession",
+      "ctrl-shift-f5": "debugger::Restart",
      "f6": "debugger::Pause",
      "f7": "debugger::StepOver",
      "ctrl-f11": "debugger::StepInto",
      "shift-f11": "debugger::StepOut",
      "f11": "zed::ToggleFullScreen",
      "ctrl-alt-z": "edit_prediction::RateCompletions",
-      "ctrl-shift-i": "edit_prediction::ToggleMenu",
-      "ctrl-alt-l": "lsp_tool::ToggleMenu"
+      "ctrl-shift-i": "edit_prediction::ToggleMenu"
    }
  },
  {
@@ -244,8 +243,8 @@
      "ctrl-alt-e": "agent::RemoveAllContext",
      "ctrl-shift-e": "project_panel::ToggleFocus",
      "ctrl-shift-enter": "agent::ContinueThread",
-      "super-ctrl-b": "agent::ToggleBurnMode",
-      "alt-enter": "agent::ContinueWithBurnMode"
+      "alt-enter": "agent::ContinueWithBurnMode",
+      "ctrl-alt-b": "agent::ToggleBurnMode"
    }
  },
  {
@@ -268,14 +267,6 @@
      "ctrl-alt-t": "agent::NewThread"
    }
  },
-  {
-    "context": "AgentPanel && acp_thread",
-    "use_key_equivalents": true,
-    "bindings": {
-      "ctrl-n": "agent::NewAcpThread",
-      "ctrl-alt-t": "agent::NewThread"
-    }
-  },
  {
    "context": "MessageEditor > Editor",
    "bindings": {
@@ -314,15 +305,6 @@
      "enter": "agent::AcceptSuggestedContext"
    }
  },
-  {
-    "context": "AcpThread > Editor",
-    "use_key_equivalents": true,
-    "bindings": {
-      "enter": "agent::Chat",
-      "up": "agent::PreviousHistoryMessage",
-      "down": "agent::NextHistoryMessage"
-    }
-  },
  {
    "context": "ThreadHistory",
    "bindings": {
@@ -508,27 +490,13 @@
      "ctrl-k r": "editor::RevealInFileManager",
      "ctrl-k p": "editor::CopyPath",
      "ctrl-\\": "pane::SplitRight",
+      "ctrl-k v": "markdown::OpenPreviewToTheSide",
+      "ctrl-shift-v": "markdown::OpenPreview",
      "ctrl-alt-shift-c": "editor::DisplayCursorNames",
      "alt-.": "editor::GoToHunk",
      "alt-,": "editor::GoToPreviousHunk"
    }
  },
-  {
-    "context": "Editor && extension == md",
-    "use_key_equivalents": true,
-    "bindings": {
-      "ctrl-k v": "markdown::OpenPreviewToTheSide",
-      "ctrl-shift-v": "markdown::OpenPreview"
-    }
-  },
-  {
-    "context": "Editor && extension == svg",
-    "use_key_equivalents": true,
-    "bindings": {
-      "ctrl-k v": "svg::OpenPreviewToTheSide",
-      "ctrl-shift-v": "svg::OpenPreview"
-    }
-  },
  {
    "context": "Editor && mode == full",
    "bindings": {
@@ -574,13 +542,6 @@
      "ctrl-b": "workspace::ToggleLeftDock",
      "ctrl-j": "workspace::ToggleBottomDock",
      "ctrl-alt-y": "workspace::CloseAllDocks",
-      "ctrl-alt-0": "workspace::ResetActiveDockSize",
-      // For 0px parameter, uses UI font size value.
-      "ctrl-alt--": ["workspace::DecreaseActiveDockSize", { "px": 0 }],
-      "ctrl-alt-=": ["workspace::IncreaseActiveDockSize", { "px": 0 }],
-      "ctrl-alt-)": "workspace::ResetOpenDocksSize",
-      "ctrl-alt-_": ["workspace::DecreaseOpenDocksSize", { "px": 0 }],
-      "ctrl-alt-+": ["workspace::IncreaseOpenDocksSize", { "px": 0 }],
      "shift-find": "pane::DeploySearch",
      "ctrl-shift-f": "pane::DeploySearch",
      "ctrl-shift-h": ["pane::DeploySearch", { "replace_enabled": true }],
@@ -622,9 +583,7 @@
      // "foo-bar": ["task::Spawn", { "task_name": "MyTask", "reveal_target": "dock" }]
      // or by tag:
      // "foo-bar": ["task::Spawn", { "task_tag": "MyTag" }],
-      "f5": "debugger::Rerun",
-      "ctrl-f4": "workspace::CloseActiveDock",
-      "ctrl-w": "workspace::CloseActiveDock"
+      "f5": "debugger::RerunLastSession"
    }
  },
  {
@@ -727,13 +686,6 @@
      "pagedown": "editor::ContextMenuLast"
    }
  },
-  {
-    "context": "Editor && showing_signature_help && !showing_completions",
-    "bindings": {
-      "up": "editor::SignatureHelpPrevious",
-      "down": "editor::SignatureHelpNext"
-    }
-  },
  // Custom bindings
  {
    "bindings": {
@@ -942,19 +894,14 @@
      "right": "variable_list::ExpandSelectedEntry",
      "enter": "variable_list::EditVariable",
      "ctrl-c": "variable_list::CopyVariableValue",
-      "ctrl-alt-c": "variable_list::CopyVariableName",
-      "delete": "variable_list::RemoveWatch",
-      "backspace": "variable_list::RemoveWatch",
-      "alt-enter": "variable_list::AddWatch"
+      "ctrl-alt-c": "variable_list::CopyVariableName"
    }
  },
  {
    "context": "BreakpointList",
    "bindings": {
      "space": "debugger::ToggleEnableBreakpoint",
-      "backspace": "debugger::UnsetBreakpoint",
-      "left": "debugger::PreviousBreakpointProperty",
-      "right": "debugger::NextBreakpointProperty"
+      "backspace": "debugger::UnsetBreakpoint"
    }
  },
  {
@@ -995,7 +942,7 @@
    }
  },
  {
-    "context": "FileFinder || (FileFinder > Picker > Editor)",
+    "context": "FileFinder",
    "bindings": {
      "ctrl-shift-a": "file_finder::ToggleSplitMenu",
      "ctrl-shift-i": "file_finder::ToggleFilterMenu"
@@ -1090,8 +1037,7 @@
    "context": "DebugConsole > Editor",
    "use_key_equivalents": true,
    "bindings": {
-      "enter": "menu::Confirm",
-      "alt-enter": "console::WatchExpression"
+      "enter": "menu::Confirm"
    }
  },
  {
@@ -1100,22 +1046,5 @@
      "ctrl-tab": "pane::ActivateNextItem",
      "ctrl-shift-tab": "pane::ActivatePreviousItem"
    }
-  },
-  {
-    "context": "MarkdownPreview",
-    "bindings": {
-      "pageup": "markdown::MovePageUp",
-      "pagedown": "markdown::MovePageDown"
-    }
-  },
-  {
-    "context": "KeymapEditor",
-    "use_key_equivalents": true,
-    "bindings": {
-      "ctrl-f": "search::FocusSearch",
-      "alt-find": "keymap_editor::ToggleKeystrokeSearch",
-      "alt-ctrl-f": "keymap_editor::ToggleKeystrokeSearch",
-      "alt-c": "keymap_editor::ToggleConflictFilter"
-    }
  }
 ]
--- a/assets/keymaps/default-macos.json
+++ b/assets/keymaps/default-macos.json
@@ -5,10 +5,10 @@
    "bindings": {
      "f4": "debugger::Start",
      "shift-f5": "debugger::Stop",
-      "shift-cmd-f5": "debugger::RerunSession",
+      "shift-cmd-f5": "debugger::Restart",
      "f6": "debugger::Pause",
      "f7": "debugger::StepOver",
-      "ctrl-f11": "debugger::StepInto",
+      "f11": "debugger::StepInto",
      "shift-f11": "debugger::StepOut",
      "home": "menu::SelectFirst",
      "shift-pageup": "menu::SelectFirst",
@@ -47,8 +47,7 @@
      "fn-f": "zed::ToggleFullScreen",
      "ctrl-cmd-f": "zed::ToggleFullScreen",
      "ctrl-cmd-z": "edit_prediction::RateCompletions",
-      "ctrl-cmd-i": "edit_prediction::ToggleMenu",
-      "ctrl-cmd-l": "lsp_tool::ToggleMenu"
+      "ctrl-cmd-i": "edit_prediction::ToggleMenu"
    }
  },
  {
@@ -283,9 +282,9 @@
      "cmd->": "assistant::QuoteSelection",
      "cmd-alt-e": "agent::RemoveAllContext",
      "cmd-shift-e": "project_panel::ToggleFocus",
-      "cmd-ctrl-b": "agent::ToggleBurnMode",
      "cmd-shift-enter": "agent::ContinueThread",
-      "alt-enter": "agent::ContinueWithBurnMode"
+      "alt-enter": "agent::ContinueWithBurnMode",
+      "cmd-alt-b": "agent::ToggleBurnMode"
    }
  },
  {
@@ -309,14 +308,6 @@
      "cmd-alt-t": "agent::NewThread"
    }
  },
-  {
-    "context": "AgentPanel && acp_thread",
-    "use_key_equivalents": true,
-    "bindings": {
-      "cmd-n": "agent::NewAcpThread",
-      "cmd-alt-t": "agent::NewThread"
-    }
-  },
  {
    "context": "MessageEditor > Editor",
    "use_key_equivalents": true,
@@ -365,15 +356,6 @@
      "ctrl--": "pane::GoBack"
    }
  },
-  {
-    "context": "AcpThread > Editor",
-    "use_key_equivalents": true,
-    "bindings": {
-      "enter": "agent::Chat",
-      "up": "agent::PreviousHistoryMessage",
-      "down": "agent::NextHistoryMessage"
-    }
-  },
  {
    "context": "ThreadHistory",
    "bindings": {
@@ -562,23 +544,9 @@
      "cmd-k r": "editor::RevealInFileManager",
      "cmd-k p": "editor::CopyPath",
      "cmd-\\": "pane::SplitRight",
-      "ctrl-cmd-c": "editor::DisplayCursorNames"
-    }
-  },
-  {
-    "context": "Editor && extension == md",
-    "use_key_equivalents": true,
-    "bindings": {
      "cmd-k v": "markdown::OpenPreviewToTheSide",
-      "cmd-shift-v": "markdown::OpenPreview"
-    }
-  },
-  {
-    "context": "Editor && extension == svg",
-    "use_key_equivalents": true,
-    "bindings": {
-      "cmd-k v": "svg::OpenPreviewToTheSide",
-      "cmd-shift-v": "svg::OpenPreview"
+      "cmd-shift-v": "markdown::OpenPreview",
+      "ctrl-cmd-c": "editor::DisplayCursorNames"
    }
  },
  {
@@ -619,7 +587,7 @@
      "alt-cmd-o": ["projects::OpenRecent", { "create_new_window": false }],
      "ctrl-cmd-o": ["projects::OpenRemote", { "from_existing_connection": false, "create_new_window": false }],
      "ctrl-cmd-shift-o": ["projects::OpenRemote", { "from_existing_connection": true, "create_new_window": false }],
-      "cmd-ctrl-b": "branches::OpenRecent",
+      "alt-cmd-b": "branches::OpenRecent",
      "ctrl-~": "workspace::NewTerminal",
      "cmd-s": "workspace::Save",
      "cmd-k s": "workspace::SaveWithoutFormat",
@@ -637,17 +605,9 @@
      "cmd-8": ["workspace::ActivatePane", 7],
      "cmd-9": ["workspace::ActivatePane", 8],
      "cmd-b": "workspace::ToggleLeftDock",
-      "cmd-alt-b": "workspace::ToggleRightDock",
      "cmd-r": "workspace::ToggleRightDock",
      "cmd-j": "workspace::ToggleBottomDock",
      "alt-cmd-y": "workspace::CloseAllDocks",
-      // For 0px parameter, uses UI font size value.
-      "ctrl-alt-0": "workspace::ResetActiveDockSize",
-      "ctrl-alt--": ["workspace::DecreaseActiveDockSize", { "px": 0 }],
-      "ctrl-alt-=": ["workspace::IncreaseActiveDockSize", { "px": 0 }],
-      "ctrl-alt-)": "workspace::ResetOpenDocksSize",
-      "ctrl-alt-_": ["workspace::DecreaseOpenDocksSize", { "px": 0 }],
-      "ctrl-alt-+": ["workspace::IncreaseOpenDocksSize", { "px": 0 }],
      "cmd-shift-f": "pane::DeploySearch",
      "cmd-shift-h": ["pane::DeploySearch", { "replace_enabled": true }],
      "cmd-shift-t": "pane::ReopenClosedItem",
@@ -676,8 +636,7 @@
      "cmd-k shift-up": "workspace::SwapPaneUp",
      "cmd-k shift-down": "workspace::SwapPaneDown",
      "cmd-shift-x": "zed::Extensions",
-      "f5": "debugger::Rerun",
-      "cmd-w": "workspace::CloseActiveDock"
+      "f5": "debugger::RerunLastSession"
    }
  },
  {
@@ -791,13 +750,6 @@
      "pagedown": "editor::ContextMenuLast"
    }
  },
-  {
-    "context": "Editor && showing_signature_help && !showing_completions",
-    "bindings": {
-      "up": "editor::SignatureHelpPrevious",
-      "down": "editor::SignatureHelpNext"
-    }
-  },
  // Custom bindings
  {
    "use_key_equivalents": true,
@@ -912,10 +864,7 @@
      "right": "variable_list::ExpandSelectedEntry",
      "enter": "variable_list::EditVariable",
      "cmd-c": "variable_list::CopyVariableValue",
-      "cmd-alt-c": "variable_list::CopyVariableName",
-      "delete": "variable_list::RemoveWatch",
-      "backspace": "variable_list::RemoveWatch",
-      "alt-enter": "variable_list::AddWatch"
+      "cmd-alt-c": "variable_list::CopyVariableName"
    }
  },
  {
@@ -1012,9 +961,7 @@
    "context": "BreakpointList",
    "bindings": {
      "space": "debugger::ToggleEnableBreakpoint",
-      "backspace": "debugger::UnsetBreakpoint",
-      "left": "debugger::PreviousBreakpointProperty",
-      "right": "debugger::NextBreakpointProperty"
+      "backspace": "debugger::UnsetBreakpoint"
    }
  },
  {
@@ -1061,7 +1008,7 @@
    }
  },
  {
-    "context": "FileFinder || (FileFinder > Picker > Editor)",
+    "context": "FileFinder",
    "use_key_equivalents": true,
    "bindings": {
      "cmd-shift-a": "file_finder::ToggleSplitMenu",
@@ -1188,8 +1135,7 @@
    "context": "DebugConsole > Editor",
    "use_key_equivalents": true,
    "bindings": {
-      "enter": "menu::Confirm",
-      "alt-enter": "console::WatchExpression"
+      "enter": "menu::Confirm"
    }
  },
  {
@@ -1199,20 +1145,5 @@
      "ctrl-tab": "pane::ActivateNextItem",
      "ctrl-shift-tab": "pane::ActivatePreviousItem"
    }
-  },
-  {
-    "context": "MarkdownPreview",
-    "bindings": {
-      "pageup": "markdown::MovePageUp",
-      "pagedown": "markdown::MovePageDown"
-    }
-  },
-  {
-    "context": "KeymapEditor",
-    "use_key_equivalents": true,
-    "bindings": {
-      "cmd-alt-f": "keymap_editor::ToggleKeystrokeSearch",
-      "cmd-alt-c": "keymap_editor::ToggleConflictFilter"
-    }
  }
 ]
--- a/assets/keymaps/linux/atom.json
+++ b/assets/keymaps/linux/atom.json
@@ -9,13 +9,6 @@
  },
  {
    "context": "Editor",
-    "bindings": {
-      "ctrl-k ctrl-u": "editor::ConvertToUpperCase", // editor:upper-case
-      "ctrl-k ctrl-l": "editor::ConvertToLowerCase" // editor:lower-case
-    }
-  },
-  {
-    "context": "Editor && mode == full",
    "bindings": {
      "ctrl-shift-l": "language_selector::Toggle", // grammar-selector:show
      "ctrl-|": "pane::RevealInProjectPanel", // tree-view:reveal-active-file
@@ -26,20 +19,25 @@
      "shift-f3": ["editor::SelectPrevious", { "replace_newest": true }], //find-and-replace:find-previous
      "alt-shift-down": "editor::AddSelectionBelow", // editor:add-selection-below
      "alt-shift-up": "editor::AddSelectionAbove", // editor:add-selection-above
+      "ctrl-k ctrl-u": "editor::ConvertToUpperCase", // editor:upper-case
+      "ctrl-k ctrl-l": "editor::ConvertToLowerCase", // editor:lower-case
      "ctrl-j": "editor::JoinLines", // editor:join-lines
      "ctrl-shift-d": "editor::DuplicateLineDown", // editor:duplicate-lines
      "ctrl-up": "editor::MoveLineUp", // editor:move-line-up
      "ctrl-down": "editor::MoveLineDown", // editor:move-line-down
      "ctrl-\\": "workspace::ToggleLeftDock", // tree-view:toggle
-      "ctrl-shift-m": "markdown::OpenPreviewToTheSide", // markdown-preview:toggle
+      "ctrl-shift-m": "markdown::OpenPreviewToTheSide" // markdown-preview:toggle
+    }
+  },
+  {
+    "context": "Editor && mode == full",
+    "bindings": {
      "ctrl-r": "outline::Toggle" // symbols-view:toggle-project-symbols
    }
  },
  {
    "context": "BufferSearchBar",
    "bindings": {
-      "f3": ["editor::SelectNext", { "replace_newest": true }], // find-and-replace:find-next
-      "shift-f3": ["editor::SelectPrevious", { "replace_newest": true }], //find-and-replace:find-previous
      "ctrl-f3": "search::SelectNextMatch", // find-and-replace:find-next-selected
      "ctrl-shift-f3": "search::SelectPreviousMatch" // find-and-replace:find-previous-selected
    }
--- a/assets/keymaps/linux/cursor.json
+++ b/assets/keymaps/linux/cursor.json
@@ -8,6 +8,7 @@
      "ctrl-shift-i": "agent::ToggleFocus",
      "ctrl-l": "agent::ToggleFocus",
      "ctrl-shift-l": "agent::ToggleFocus",
+      "ctrl-alt-b": "agent::ToggleFocus",
      "ctrl-shift-j": "agent::OpenConfiguration"
    }
  },
@@ -41,6 +42,7 @@
      "ctrl-shift-i": "workspace::ToggleRightDock",
      "ctrl-l": "workspace::ToggleRightDock",
      "ctrl-shift-l": "workspace::ToggleRightDock",
+      "ctrl-alt-b": "workspace::ToggleRightDock",
      "ctrl-w": "workspace::ToggleRightDock", // technically should close chat
      "ctrl-.": "agent::ToggleProfileSelector",
      "ctrl-/": "agent::ToggleModelSelector",
--- a/assets/keymaps/linux/emacs.json
+++ b/assets/keymaps/linux/emacs.json
@@ -59,8 +59,7 @@
      "alt->": "editor::MoveToEnd", // end-of-buffer
      "ctrl-l": "editor::ScrollCursorCenterTopBottom", // recenter-top-bottom
      "ctrl-s": "buffer_search::Deploy", // isearch-forward
-      "alt-^": "editor::JoinLines", // join-line
-      "alt-q": "editor::Rewrap" // fill-paragraph
+      "alt-^": "editor::JoinLines" // join-line
    }
  },
  {
@@ -91,20 +90,6 @@
      "ctrl-g": "editor::Cancel"
    }
  },
-  {
-    "context": "Editor && (showing_code_actions || showing_completions)",
-    "bindings": {
-      "ctrl-p": "editor::ContextMenuPrevious",
-      "ctrl-n": "editor::ContextMenuNext"
-    }
-  },
-  {
-    "context": "Editor && showing_signature_help && !showing_completions",
-    "bindings": {
-      "ctrl-p": "editor::SignatureHelpPrevious",
-      "ctrl-n": "editor::SignatureHelpNext"
-    }
-  },
  {
    "context": "Workspace",
    "bindings": {
--- a/assets/keymaps/macos/atom.json
+++ b/assets/keymaps/macos/atom.json
@@ -9,14 +9,6 @@
  },
  {
    "context": "Editor",
-    "bindings": {
-      "cmd-shift-backspace": "editor::DeleteToBeginningOfLine",
-      "cmd-k cmd-u": "editor::ConvertToUpperCase",
-      "cmd-k cmd-l": "editor::ConvertToLowerCase"
-    }
-  },
-  {
-    "context": "Editor && mode == full",
    "bindings": {
      "ctrl-shift-l": "language_selector::Toggle",
      "cmd-|": "pane::RevealInProjectPanel",
@@ -27,20 +19,26 @@
      "cmd-shift-g": ["editor::SelectPrevious", { "replace_newest": true }],
      "ctrl-shift-down": "editor::AddSelectionBelow",
      "ctrl-shift-up": "editor::AddSelectionAbove",
+      "cmd-shift-backspace": "editor::DeleteToBeginningOfLine",
+      "cmd-k cmd-u": "editor::ConvertToUpperCase",
+      "cmd-k cmd-l": "editor::ConvertToLowerCase",
      "alt-enter": "editor::Newline",
      "cmd-shift-d": "editor::DuplicateLineDown",
      "ctrl-cmd-up": "editor::MoveLineUp",
      "ctrl-cmd-down": "editor::MoveLineDown",
      "cmd-\\": "workspace::ToggleLeftDock",
-      "ctrl-shift-m": "markdown::OpenPreviewToTheSide",
+      "ctrl-shift-m": "markdown::OpenPreviewToTheSide"
+    }
+  },
+  {
+    "context": "Editor && mode == full",
+    "bindings": {
      "cmd-r": "outline::Toggle"
    }
  },
  {
    "context": "BufferSearchBar",
    "bindings": {
-      "cmd-g": ["editor::SelectNext", { "replace_newest": true }],
-      "cmd-shift-g": ["editor::SelectPrevious", { "replace_newest": true }],
      "cmd-f3": "search::SelectNextMatch",
      "cmd-shift-f3": "search::SelectPreviousMatch"
    }
--- a/assets/keymaps/macos/cursor.json
+++ b/assets/keymaps/macos/cursor.json
@@ -8,6 +8,7 @@
      "cmd-shift-i": "agent::ToggleFocus",
      "cmd-l": "agent::ToggleFocus",
      "cmd-shift-l": "agent::ToggleFocus",
+      "cmd-alt-b": "agent::ToggleFocus",
      "cmd-shift-j": "agent::OpenConfiguration"
    }
  },
@@ -42,6 +43,7 @@
      "cmd-shift-i": "workspace::ToggleRightDock",
      "cmd-l": "workspace::ToggleRightDock",
      "cmd-shift-l": "workspace::ToggleRightDock",
+      "cmd-alt-b": "workspace::ToggleRightDock",
      "cmd-w": "workspace::ToggleRightDock", // technically should close chat
      "cmd-.": "agent::ToggleProfileSelector",
      "cmd-/": "agent::ToggleModelSelector",
--- a/assets/keymaps/macos/emacs.json
+++ b/assets/keymaps/macos/emacs.json
@@ -59,8 +59,7 @@
      "alt->": "editor::MoveToEnd", // end-of-buffer
      "ctrl-l": "editor::ScrollCursorCenterTopBottom", // recenter-top-bottom
      "ctrl-s": "buffer_search::Deploy", // isearch-forward
-      "alt-^": "editor::JoinLines", // join-line
-      "alt-q": "editor::Rewrap" // fill-paragraph
+      "alt-^": "editor::JoinLines" // join-line
    }
  },
  {
@@ -91,20 +90,6 @@
      "ctrl-g": "editor::Cancel"
    }
  },
-  {
-    "context": "Editor && (showing_code_actions || showing_completions)",
-    "bindings": {
-      "ctrl-p": "editor::ContextMenuPrevious",
-      "ctrl-n": "editor::ContextMenuNext"
-    }
-  },
-  {
-    "context": "Editor && showing_signature_help && !showing_completions",
-    "bindings": {
-      "ctrl-p": "editor::SignatureHelpPrevious",
-      "ctrl-n": "editor::SignatureHelpNext"
-    }
-  },
  {
    "context": "Workspace",
    "bindings": {
--- a/assets/keymaps/vim.json
+++ b/assets/keymaps/vim.json
@@ -85,10 +85,10 @@
      "[ {": ["vim::UnmatchedBackward", { "char": "{" }],
      "] )": ["vim::UnmatchedForward", { "char": ")" }],
      "[ (": ["vim::UnmatchedBackward", { "char": "(" }],
-      "f": ["vim::PushFindForward", { "before": false, "multiline": false }],
-      "t": ["vim::PushFindForward", { "before": true, "multiline": false }],
-      "shift-f": ["vim::PushFindBackward", { "after": false, "multiline": false }],
-      "shift-t": ["vim::PushFindBackward", { "after": true, "multiline": false }],
+      "f": ["vim::PushFindForward", { "before": false }],
+      "t": ["vim::PushFindForward", { "before": true }],
+      "shift-f": ["vim::PushFindBackward", { "after": false }],
+      "shift-t": ["vim::PushFindBackward", { "after": true }],
      "m": "vim::PushMark",
      "'": ["vim::PushJump", { "line": true }],
      "`": ["vim::PushJump", { "line": false }],
@@ -189,8 +189,6 @@
      "z shift-r": "editor::UnfoldAll",
      "z l": "vim::ColumnRight",
      "z h": "vim::ColumnLeft",
-      "z shift-l": "vim::HalfPageRight",
-      "z shift-h": "vim::HalfPageLeft",
      "shift-z shift-q": ["pane::CloseActiveItem", { "save_intent": "skip" }],
      "shift-z shift-z": ["pane::CloseActiveItem", { "save_intent": "save_all" }],
      // Count support
@@ -212,26 +210,43 @@
      "ctrl-w space": "editor::OpenExcerptsSplit",
      "ctrl-w g space": "editor::OpenExcerptsSplit",
      "ctrl-6": "pane::AlternateFile",
-      "ctrl-^": "pane::AlternateFile",
-      ".": "vim::Repeat"
+      "ctrl-^": "pane::AlternateFile"
    }
  },
  {
    "context": "vim_mode == normal",
    "bindings": {
      "ctrl-[": "editor::Cancel",
+      "escape": "editor::Cancel",
      ":": "command_palette::Toggle",
+      ".": "vim::Repeat",
      "c": "vim::PushChange",
      "shift-c": "vim::ChangeToEndOfLine",
      "d": "vim::PushDelete",
      "delete": "vim::DeleteRight",
+      "shift-d": "vim::DeleteToEndOfLine",
+      "shift-j": "vim::JoinLines",
      "g shift-j": "vim::JoinLinesNoWhitespace",
      "y": "vim::PushYank",
+      "shift-y": "vim::YankLine",
+      "i": "vim::InsertBefore",
+      "shift-i": "vim::InsertFirstNonWhitespace",
+      "a": "vim::InsertAfter",
+      "shift-a": "vim::InsertEndOfLine",
      "x": "vim::DeleteRight",
      "shift-x": "vim::DeleteLeft",
+      "o": "vim::InsertLineBelow",
+      "shift-o": "vim::InsertLineAbove",
+      "~": "vim::ChangeCase",
      "ctrl-a": "vim::Increment",
      "ctrl-x": "vim::Decrement",
+      "p": "vim::Paste",
+      "shift-p": ["vim::Paste", { "before": true }],
+      "u": "vim::Undo",
      "ctrl-r": "vim::Redo",
+      "r": "vim::PushReplace",
+      "s": "vim::Substitute",
+      "shift-s": "vim::SubstituteLine",
      ">": "vim::PushIndent",
      "<": "vim::PushOutdent",
      "=": "vim::PushAutoIndent",
@@ -241,8 +256,11 @@
      "g ~": "vim::PushOppositeCase",
      "g ?": "vim::PushRot13",
      // "g ?": "vim::PushRot47",
+      "\"": "vim::PushRegister",
      "g w": "vim::PushRewrap",
      "g q": "vim::PushRewrap",
+      "ctrl-pagedown": "pane::ActivateNextItem",
+      "ctrl-pageup": "pane::ActivatePreviousItem",
      "insert": "vim::InsertBefore",
      // tree-sitter related commands
      "[ x": "vim::SelectLargerSyntaxNode",
@@ -309,7 +327,6 @@
      "g shift-r": ["vim::Paste", { "preserve_clipboard": true }],
      "g c": "vim::ToggleComments",
      "g q": "vim::Rewrap",
-      "g w": "vim::Rewrap",
      "g ?": "vim::ConvertToRot13",
      // "g ?": "vim::ConvertToRot47",
      "\"": "vim::PushRegister",
@@ -346,11 +363,14 @@
    }
  },
  {
-    "context": "(vim_mode == normal || vim_mode == helix_normal) && !menu",
+    "context": "vim_mode == helix_normal && !menu",
    "bindings": {
      "escape": "editor::Cancel",
+      "ctrl-[": "editor::Cancel",
+      ":": "command_palette::Toggle",
      "shift-d": "vim::DeleteToEndOfLine",
      "shift-j": "vim::JoinLines",
+      "y": "editor::Copy",
      "shift-y": "vim::YankLine",
      "i": "vim::InsertBefore",
      "shift-i": "vim::InsertFirstNonWhitespace",
@@ -364,40 +384,23 @@
      "p": "vim::Paste",
      "shift-p": ["vim::Paste", { "before": true }],
      "u": "vim::Undo",
-      "shift-u": "vim::UndoLastLine",
+      "ctrl-r": "vim::Redo",
      "r": "vim::PushReplace",
      "s": "vim::Substitute",
      "shift-s": "vim::SubstituteLine",
-      "\"": "vim::PushRegister",
-      "ctrl-pagedown": "pane::ActivateNextItem",
-      "ctrl-pageup": "pane::ActivatePreviousItem"
-    }
-  },
-  {
-    "context": "vim_mode == helix_normal && !menu",
-    "bindings": {
-      "ctrl-[": "editor::Cancel",
-      ":": "command_palette::Toggle",
-      "left": "vim::WrappingLeft",
-      "right": "vim::WrappingRight",
-      "h": "vim::WrappingLeft",
-      "l": "vim::WrappingRight",
-      "y": "editor::Copy",
-      "alt-;": "vim::OtherEnd",
-      "ctrl-r": "vim::Redo",
-      "f": ["vim::PushFindForward", { "before": false, "multiline": true }],
-      "t": ["vim::PushFindForward", { "before": true, "multiline": true }],
-      "shift-f": ["vim::PushFindBackward", { "after": false, "multiline": true }],
-      "shift-t": ["vim::PushFindBackward", { "after": true, "multiline": true }],
      ">": "vim::Indent",
      "<": "vim::Outdent",
      "=": "vim::AutoIndent",
      "g u": "vim::PushLowercase",
      "g shift-u": "vim::PushUppercase",
      "g ~": "vim::PushOppositeCase",
+      "\"": "vim::PushRegister",
      "g q": "vim::PushRewrap",
      "g w": "vim::PushRewrap",
+      "ctrl-pagedown": "pane::ActivateNextItem",
+      "ctrl-pageup": "pane::ActivatePreviousItem",
      "insert": "vim::InsertBefore",
+      ".": "vim::Repeat",
      "alt-.": "vim::RepeatFind",
      // tree-sitter related commands
      "[ x": "editor::SelectLargerSyntaxNode",
@@ -417,6 +420,7 @@
      "g h": "vim::StartOfLine",
      "g s": "vim::FirstNonWhitespace", // "g s" default behavior is "space s"
      "g e": "vim::EndOfDocument",
+      "g y": "editor::GoToTypeDefinition",
      "g r": "editor::FindAllReferences", // zed specific
      "g t": "vim::WindowTop",
      "g c": "vim::WindowMiddle",
@@ -465,13 +469,6 @@
      "ctrl-n": "editor::ShowWordCompletions"
    }
  },
-  {
-    "context": "vim_mode == insert && showing_signature_help && !showing_completions",
-    "bindings": {
-      "ctrl-p": "editor::SignatureHelpPrevious",
-      "ctrl-n": "editor::SignatureHelpNext"
-    }
-  },
  {
    "context": "vim_mode == replace",
    "bindings": {
@@ -844,25 +841,6 @@
      "shift-u": "git::UnstageAll"
    }
  },
-  {
-    "context": "Editor && mode == auto_height && VimControl",
-    "bindings": {
-      // TODO: Implement search
-      "/": null,
-      "?": null,
-      "#": null,
-      "*": null,
-      "n": null,
-      "shift-n": null
-    }
-  },
-  {
-    "context": "GitCommit > Editor && VimControl && vim_mode == normal",
-    "bindings": {
-      "ctrl-c": "menu::Cancel",
-      "escape": "menu::Cancel"
-    }
-  },
  {
    "context": "Editor && edit_prediction",
    "bindings": {
@@ -874,7 +852,14 @@
  {
    "context": "MessageEditor > Editor && VimControl",
    "bindings": {
-      "enter": "agent::Chat"
+      "enter": "agent::Chat",
+      // TODO: Implement search
+      "/": null,
+      "?": null,
+      "#": null,
+      "*": null,
+      "n": null,
+      "shift-n": null
    }
  },
  {
--- a/assets/settings/default.json
+++ b/assets/settings/default.json
@@ -80,7 +80,6 @@
    "inactive_opacity": 1.0
  },
  // Layout mode of the bottom dock. Defaults to "contained"
-  //   choices: contained, full, left_aligned, right_aligned
  "bottom_dock_layout": "contained",
  // The direction that you want to split panes horizontally. Defaults to "up"
  "pane_split_direction_horizontal": "up",
@@ -95,9 +94,11 @@
    // workspace when the centered layout is used.
    "right_padding": 0.2
  },
-  // Image viewer settings
+  // All settings related to the image viewer.
  "image_viewer": {
-    // The unit for image file sizes: "binary" (KiB, MiB) or decimal (KB, MB)
+    // The unit for image file sizes.
+    // By default we're setting it to binary.
+    // The second option is decimal.
    "unit": "binary"
  },
  // Determines the modifier to be used to add multiple cursors with the mouse. The open hover link mouse gestures will adapt such that it do not conflict with the multicursor modifier.
@@ -118,14 +119,7 @@
  "hover_popover_delay": 300,
  // Whether to confirm before quitting Zed.
  "confirm_quit": false,
-  // Whether to restore last closed project when fresh Zed instance is opened
-  // May take 3 values:
-  //  1. All workspaces open during last session
-  //         "restore_on_startup": "last_session"
-  //  2. The workspace opened
-  //         "restore_on_startup": "last_workspace",
-  //  3. Do not restore previous workspaces
-  //         "restore_on_startup": "none",
+  // Whether to restore last closed project when fresh Zed instance is opened.
  "restore_on_startup": "last_session",
  // Whether to attempt to restore previous file's state when opening it again.
  // The state is stored per pane.
@@ -138,9 +132,7 @@
  "restore_on_file_reopen": true,
  // Whether to automatically close files that have been deleted on disk.
  "close_on_file_delete": false,
-  // Relative size of the drop target in the editor that will open dropped file as a split pane (0-0.5)
-  // E.g. 0.25 == If you drop onto the top/bottom quarter of the pane a new vertical split will be used
-  //              If you drop onto the left/right quarter of the pane a new horizontal split will be used
+  // Size of the drop target in the editor.
  "drop_target_size": 0.2,
  // Whether the window should be closed when using 'close active item' on a window with no tabs.
  // May take 3 values:
@@ -228,12 +220,7 @@
  // Whether to show code action button at start of buffer line.
  "inline_code_actions": true,
  // Whether to allow drag and drop text selection in buffer.
-  "drag_and_drop_selection": {
-    // When true, enables drag and drop text selection in buffer.
-    "enabled": true,
-    // The delay in milliseconds that must elapse before drag and drop is allowed. Otherwise, a new text selection is created.
-    "delay": 300
-  },
+  "drag_and_drop_selection": true,
  // What to do when go to definition yields no results.
  //
  // 1. Do nothing: `none`
@@ -362,9 +349,7 @@
    // Whether to show user picture in the titlebar.
    "show_user_picture": true,
    // Whether to show the sign in button in the titlebar.
-    "show_sign_in": true,
-    // Whether to show the menus in the titlebar.
-    "show_menus": false
+    "show_sign_in": true
  },
  // Scrollbar related settings
  "scrollbar": {
@@ -500,7 +485,7 @@
  },
  // Whether the editor will scroll beyond the last line.
  "scroll_beyond_last_line": "one_page",
-  // The number of lines to keep above/below the cursor when scrolling with the keyboard
+  // The number of lines to keep above/below the cursor when scrolling.
  "vertical_scroll_margin": 3,
  // Whether to scroll when clicking near the edge of the visible text area.
  "autoscroll_on_clicks": false,
@@ -624,8 +609,6 @@
    // 3. Mark files with errors and warnings:
    //    "all"
    "show_diagnostics": "all",
-    // Whether to stick parent directories at top of the project panel.
-    "sticky_scroll": true,
    // Settings related to indent guides in the project panel.
    "indent_guides": {
      // When to show indent guides in the project panel.
@@ -718,27 +701,23 @@
    "default_width": 360,
    // Style of the git status indicator in the panel.
    //
-    // Choices: label_color, icon
    // Default: icon
    "status_style": "icon",
-    // What branch name to use if `init.defaultBranch` is not set
+    // What branch name to use if init.defaultBranch
+    // is not set
    //
    // Default: main
    "fallback_branch_name": "main",
-    // Whether to sort entries in the panel by path or by status (the default).
+    // Whether to sort entries in the panel by path
+    // or by status (the default).
    //
    // Default: false
    "sort_by_path": false,
-    // Whether to collapse untracked files in the diff panel.
-    //
-    // Default: false
-    "collapse_untracked_diff": false,
    "scrollbar": {
      // When to show the scrollbar in the git panel.
      //
-      // Choices: always, auto, never, system
      // Default: inherits editor scrollbar settings
-      // "show": null
+      "show": null
    }
  },
  "message_editor": {
@@ -755,6 +734,8 @@
    "default_width": 380
  },
  "agent": {
+    // Version of this setting.
+    "version": "2",
    // Whether the agent is enabled.
    "enabled": true,
    /// What completion mode to start new threads in, if available. Can be 'normal' or 'burn'.
@@ -817,7 +798,6 @@
          "edit_file": true,
          "fetch": true,
          "list_directory": true,
-          "project_notifications": true,
          "move_path": true,
          "now": true,
          "find_path": true,
@@ -837,7 +817,6 @@
          "diagnostics": true,
          "fetch": true,
          "list_directory": true,
-          "project_notifications": true,
          "now": true,
          "find_path": true,
          "read_file": true,
@@ -864,15 +843,7 @@
    // its response, or needs user input.

    // Default: false
-    "play_sound_when_agent_done": false,
-    /// Whether to have edit cards in the agent panel expanded, showing a preview of the full diff.
-    ///
-    /// Default: true
-    "expand_edit_card": true,
-    /// Whether to have terminal cards in the agent panel expanded, showing the whole command output.
-    ///
-    /// Default: true
-    "expand_terminal_card": true
+    "play_sound_when_agent_done": false
  },
  // The settings for slash commands.
  "slash_commands": {
@@ -1024,7 +995,8 @@
  // Removes any lines containing only whitespace at the end of the file and
  // ensures just one newline at the end.
  "ensure_final_newline_on_save": true,
-  // Whether or not to perform a buffer format before saving: [on, off, prettier, language_server]
+  // Whether or not to perform a buffer format before saving
+  //
  // Keep in mind, if the autosave with delay is enabled, format_on_save will be ignored
  "format_on_save": "on",
  // How to perform a buffer format. This setting can take 4 values:
@@ -1157,14 +1129,16 @@
    // Control whether the git blame information is shown inline,
    // in the currently focused line.
    "inline_blame": {
-      "enabled": true,
+      "enabled": true
      // Sets a delay after which the inline blame information is shown.
      // Delay is restarted with every cursor movement.
-      "delay_ms": 0,
+      // "delay_ms": 600
+      //
      // Whether or not to display the git commit summary on the same line.
-      "show_commit_summary": false,
+      // "show_commit_summary": false
+      //
      // The minimum column number to show the inline blame information at
-      "min_column": 0
+      // "min_column": 0
    },
    // How git hunks are displayed visually in the editor.
    // This setting can take two values:
@@ -1203,12 +1177,6 @@
    // 2. Display predictions inline only when holding a modifier key (alt by default).
    //     "mode": "subtle"
    "mode": "eager",
-    // Copilot-specific settings
-    // "copilot": {
-    //   "enterprise_uri": "",
-    //   "proxy": "",
-    //   "proxy_no_verify": false
-    // },
    // Whether edit predictions are enabled when editing text threads.
    // This setting has no effect if globally disabled.
    "enabled_in_text_threads": true
@@ -1307,8 +1275,6 @@
    // Whether or not selecting text in the terminal will automatically
    // copy to the system clipboard.
    "copy_on_select": false,
-    // Whether to keep the text selection after copying it to the clipboard
-    "keep_selection_on_copy": false,
    // Whether to show the terminal button in the status bar
    "button": true,
    // Any key-value pairs added to this list will be added to the terminal's
@@ -1365,7 +1331,7 @@
      // 5. Never show the scrollbar:
      //    "never"
      "show": null
-    },
+    }
    // Set the terminal's font size. If this option is not included,
    // the terminal will default to matching the buffer's font size.
    // "font_size": 15,
@@ -1376,27 +1342,10 @@
    // the terminal will default to matching the buffer's font fallbacks.
    // This will be merged with the platform's default font fallbacks
    // "font_fallbacks": ["FiraCode Nerd Fonts"],
-    // The weight of the editor font in standard CSS units from 100 to 900.
-    "font_weight": 400,
    // Sets the maximum number of lines in the terminal's scrollback buffer.
    // Default: 10_000, maximum: 100_000 (all bigger values set will be treated as 100_000), 0 disables the scrolling.
    // Existing terminals will not pick up this change until they are recreated.
-    "max_scroll_history_lines": 10000,
-    // The minimum APCA perceptual contrast between foreground and background colors.
-    // APCA (Accessible Perceptual Contrast Algorithm) is more accurate than WCAG 2.x,
-    // especially for dark mode. Values range from 0 to 106.
-    //
-    // Based on APCA Readability Criterion (ARC) Bronze Simple Mode:
-    // https://readtech.org/ARC/tests/bronze-simple-mode/
-    // - 0: No contrast adjustment
-    // - 45: Minimum for large fluent text (36px+)
-    // - 60: Minimum for other content text
-    // - 75: Minimum for body text
-    // - 90: Preferred for body text
-    //
-    // Most terminal themes have APCA values of 40-70.
-    // A value of 45 preserves colorful themes while ensuring legibility.
-    "minimum_contrast": 45
+    // "max_scroll_history_lines": 10000,
  },
  "code_actions_on_format": {},
  // Settings related to running tasks.
@@ -1427,7 +1376,7 @@
  // }
  //
  "file_types": {
-    "JSONC": ["**/.zed/**/*.json", "**/zed/**/*.json", "**/Zed/**/*.json", "**/.vscode/**/*.json"],
+    "JSONC": [],
    "Shell Script": [".env.*"]
  },
  // Settings for which version of Node.js and NPM to use when installing
@@ -1608,9 +1557,6 @@
      "use_on_type_format": false,
      "allow_rewrap": "anywhere",
      "soft_wrap": "editor_width",
-      "completions": {
-        "words": "disabled"
-      },
      "prettier": {
        "allowed": true
      }
@@ -1624,9 +1570,6 @@
      }
    },
    "Plain Text": {
-      "completions": {
-        "words": "disabled"
-      },
      "allow_rewrap": "anywhere"
    },
    "Python": {
@@ -1694,6 +1637,7 @@
  // Different settings for specific language models.
  "language_models": {
    "anthropic": {
+      "version": "1",
      "api_url": "https://api.anthropic.com"
    },
    "google": {
@@ -1703,6 +1647,7 @@
      "api_url": "http://localhost:11434"
    },
    "openai": {
+      "version": "1",
      "api_url": "https://api.openai.com/v1"
    },
    "open_router": {
@@ -1756,11 +1701,6 @@
    //     }
    // }
  },
-  // Common language server settings.
-  "global_lsp_settings": {
-    // Whether to show the LSP servers button in the status bar.
-    "button": true
-  },
  // Jupyter settings
  "jupyter": {
    "enabled": true
@@ -1775,6 +1715,7 @@
    "default_mode": "normal",
    "toggle_relative_line_numbers": false,
    "use_system_clipboard": "always",
+    "use_multiline_find": false,
    "use_smartcase_find": false,
    "highlight_on_yank_duration": 200,
    "custom_digraphs": {},
@@ -1820,8 +1761,7 @@
  // `socks5h`. `http` will be used when no scheme is specified.
  //
  // By default no proxy will be used, or Zed will try get proxy settings from
-  // environment variables. If certain hosts should not be proxied,
-  // set the `no_proxy` environment variable and provide a comma-separated list.
+  // environment variables.
  //
  // Examples:
  //   - "proxy": "socks5h://localhost:10808"
@@ -1855,12 +1795,9 @@
  "read_ssh_config": true,
  // Configures context servers for use by the agent.
  "context_servers": {},
-  // Configures agent servers available in the agent panel.
-  "agent_servers": {},
  "debugger": {
    "stepping_granularity": "line",
    "save_breakpoints": true,
-    "dock": "bottom",
    "button": true
  }
 }
--- a/assets/settings/initial_debug_tasks.json
+++ b/assets/settings/initial_debug_tasks.json
@@ -3,6 +3,13 @@
 // For more documentation on how to configure debug tasks,
 // see: https://zed.dev/docs/debugger
 [
+  {
+    "label": "Debug active PHP file",
+    "adapter": "PHP",
+    "program": "$ZED_FILE",
+    "request": "launch",
+    "cwd": "$ZED_WORKTREE_ROOT"
+  },
  {
    "label": "Debug active Python file",
    "adapter": "Debugpy",
--- a/assets/themes/one/one.json
+++ b/assets/themes/one/one.json
@@ -601,7 +601,7 @@
            "font_weight": null
          },
          "constant": {
-            "color": "#c18401ff",
+            "color": "#669f59ff",
            "font_style": null,
            "font_weight": null
          },
--- a/crates/acp/Cargo.toml
+++ b/crates/acp/Cargo.toml
@@ -1,46 +0,0 @@
-[package]
-name = "acp"
-version = "0.1.0"
-edition.workspace = true
-publish.workspace = true
-license = "GPL-3.0-or-later"
-
-[lints]
-workspace = true
-
-[lib]
-path = "src/acp.rs"
-doctest = false
-
-[features]
-test-support = ["gpui/test-support", "project/test-support"]
-gemini = []
-
-[dependencies]
-agent_servers.workspace = true
-agentic-coding-protocol.workspace = true
-anyhow.workspace = true
-buffer_diff.workspace = true
-editor.workspace = true
-futures.workspace = true
-gpui.workspace = true
-itertools.workspace = true
-language.workspace = true
-markdown.workspace = true
-project.workspace = true
-settings.workspace = true
-smol.workspace = true
-ui.workspace = true
-util.workspace = true
-workspace-hack.workspace = true
-
-[dev-dependencies]
-async-pipe.workspace = true
-env_logger.workspace = true
-gpui = { workspace = true, "features" = ["test-support"] }
-indoc.workspace = true
-project = { workspace = true, "features" = ["test-support"] }
-serde_json.workspace = true
-tempfile.workspace = true
-util.workspace = true
-settings.workspace = true
--- a/crates/acp/src/acp.rs
+++ b/crates/acp/src/acp.rs
--- a/crates/activity_indicator/Cargo.toml
+++ b/crates/activity_indicator/Cargo.toml
@@ -21,7 +21,6 @@ futures.workspace = true
 gpui.workspace = true
 language.workspace = true
 project.workspace = true
-proto.workspace = true
 smallvec.workspace = true
 ui.workspace = true
 util.workspace = true
--- a/crates/activity_indicator/src/activity_indicator.rs
+++ b/crates/activity_indicator/src/activity_indicator.rs
@@ -31,13 +31,7 @@ use workspace::{StatusItemView, Workspace, item::ItemHandle};

 const GIT_OPERATION_DELAY: Duration = Duration::from_millis(0);

-actions!(
-    activity_indicator,
-    [
-        /// Displays error messages from language servers in the status bar.
-        ShowErrorMessage
-    ]
-);
+actions!(activity_indicator, [ShowErrorMessage]);

 pub enum Event {
    ShowStatus {
@@ -86,13 +80,10 @@ impl ActivityIndicator {
        let this = cx.new(|cx| {
            let mut status_events = languages.language_server_binary_statuses();
            cx.spawn(async move |this, cx| {
-                while let Some((name, binary_status)) = status_events.next().await {
+                while let Some((name, status)) = status_events.next().await {
                    this.update(cx, |this: &mut ActivityIndicator, cx| {
                        this.statuses.retain(|s| s.name != name);
-                        this.statuses.push(ServerStatus {
-                            name,
-                            status: LanguageServerStatusUpdate::Binary(binary_status),
-                        });
+                        this.statuses.push(ServerStatus { name, status });
                        cx.notify();
                    })?;
                }
@@ -121,76 +112,8 @@ impl ActivityIndicator {

            cx.subscribe(
                &project.read(cx).lsp_store(),
-                |activity_indicator, _, event, cx| match event {
-                    LspStoreEvent::LanguageServerUpdate { name, message, .. } => {
-                        if let proto::update_language_server::Variant::StatusUpdate(status_update) =
-                            message
-                        {
-                            let Some(name) = name.clone() else {
-                                return;
-                            };
-                            let status = match &status_update.status {
-                                Some(proto::status_update::Status::Binary(binary_status)) => {
-                                    if let Some(binary_status) =
-                                        proto::ServerBinaryStatus::from_i32(*binary_status)
-                                    {
-                                        let binary_status = match binary_status {
-                                            proto::ServerBinaryStatus::None => BinaryStatus::None,
-                                            proto::ServerBinaryStatus::CheckingForUpdate => {
-                                                BinaryStatus::CheckingForUpdate
-                                            }
-                                            proto::ServerBinaryStatus::Downloading => {
-                                                BinaryStatus::Downloading
-                                            }
-                                            proto::ServerBinaryStatus::Starting => {
-                                                BinaryStatus::Starting
-                                            }
-                                            proto::ServerBinaryStatus::Stopping => {
-                                                BinaryStatus::Stopping
-                                            }
-                                            proto::ServerBinaryStatus::Stopped => {
-                                                BinaryStatus::Stopped
-                                            }
-                                            proto::ServerBinaryStatus::Failed => {
-                                                let Some(error) = status_update.message.clone()
-                                                else {
-                                                    return;
-                                                };
-                                                BinaryStatus::Failed { error }
-                                            }
-                                        };
-                                        LanguageServerStatusUpdate::Binary(binary_status)
-                                    } else {
-                                        return;
-                                    }
-                                }
-                                Some(proto::status_update::Status::Health(health_status)) => {
-                                    if let Some(health) =
-                                        proto::ServerHealth::from_i32(*health_status)
-                                    {
-                                        let health = match health {
-                                            proto::ServerHealth::Ok => ServerHealth::Ok,
-                                            proto::ServerHealth::Warning => ServerHealth::Warning,
-                                            proto::ServerHealth::Error => ServerHealth::Error,
-                                        };
-                                        LanguageServerStatusUpdate::Health(
-                                            health,
-                                            status_update.message.clone().map(SharedString::from),
-                                        )
-                                    } else {
-                                        return;
-                                    }
-                                }
-                                None => return,
-                            };
-
-                            activity_indicator.statuses.retain(|s| s.name != name);
-                            activity_indicator
-                                .statuses
-                                .push(ServerStatus { name, status });
-                        }
-                        cx.notify()
-                    }
+                |_, _, event, cx| match event {
+                    LspStoreEvent::LanguageServerUpdate { .. } => cx.notify(),
                    _ => {}
                },
            )
@@ -305,23 +228,9 @@ impl ActivityIndicator {
        _: &mut Window,
        cx: &mut Context<Self>,
    ) {
-        let error_dismissed = if let Some(updater) = &self.auto_updater {
-            updater.update(cx, |updater, cx| updater.dismiss_error(cx))
-        } else {
-            false
-        };
-        if error_dismissed {
-            return;
+        if let Some(updater) = &self.auto_updater {
+            updater.update(cx, |updater, cx| updater.dismiss_error(cx));
        }
-
-        self.project.update(cx, |project, cx| {
-            if project.last_formatting_failure(cx).is_some() {
-                project.reset_last_formatting_failure(cx);
-                true
-            } else {
-                false
-            }
-        });
    }

    fn pending_language_server_work<'a>(
@@ -490,12 +399,6 @@ impl ActivityIndicator {
        let mut servers_to_clear_statuses = HashSet::<LanguageServerName>::default();
        for status in &self.statuses {
            match &status.status {
-                LanguageServerStatusUpdate::Binary(
-                    BinaryStatus::Starting | BinaryStatus::Stopping,
-                ) => {}
-                LanguageServerStatusUpdate::Binary(BinaryStatus::Stopped) => {
-                    servers_to_clear_statuses.insert(status.name.clone());
-                }
                LanguageServerStatusUpdate::Binary(BinaryStatus::CheckingForUpdate) => {
                    checking_for_update.push(status.name.clone());
                }
--- a/crates/agent/Cargo.toml
+++ b/crates/agent/Cargo.toml
@@ -21,59 +21,94 @@ test-support = [
 [dependencies]
 agent_settings.workspace = true
 anyhow.workspace = true
-assistant_context.workspace = true
+assistant_context_editor.workspace = true
+assistant_slash_command.workspace = true
+assistant_slash_commands.workspace = true
 assistant_tool.workspace = true
+audio.workspace = true
+buffer_diff.workspace = true
 chrono.workspace = true
 client.workspace = true
 collections.workspace = true
 component.workspace = true
 context_server.workspace = true
 convert_case.workspace = true
+db.workspace = true
+editor.workspace = true
+extension.workspace = true
+extension_host.workspace = true
 feature_flags.workspace = true
+file_icons.workspace = true
 fs.workspace = true
 futures.workspace = true
+fuzzy.workspace = true
 git.workspace = true
 gpui.workspace = true
 heed.workspace = true
-icons.workspace = true
+html_to_markdown.workspace = true
 indoc.workspace = true
 http_client.workspace = true
+indexed_docs.workspace = true
+inventory.workspace = true
 itertools.workspace = true
+jsonschema.workspace = true
 language.workspace = true
 language_model.workspace = true
 log.workspace = true
+lsp.workspace = true
+markdown.workspace = true
+menu.workspace = true
+multi_buffer.workspace = true
+notifications.workspace = true
+ordered-float.workspace = true
+parking_lot.workspace = true
 paths.workspace = true
+picker.workspace = true
 postage.workspace = true
 project.workspace = true
 prompt_store.workspace = true
 proto.workspace = true
 ref-cast.workspace = true
+release_channel.workspace = true
 rope.workspace = true
+rules_library.workspace = true
 schemars.workspace = true
+search.workspace = true
 serde.workspace = true
 serde_json.workspace = true
+serde_json_lenient.workspace = true
 settings.workspace = true
 smol.workspace = true
 sqlez.workspace = true
+streaming_diff.workspace = true
 telemetry.workspace = true
+telemetry_events.workspace = true
+terminal.workspace = true
+terminal_view.workspace = true
 text.workspace = true
 theme.workspace = true
 thiserror.workspace = true
 time.workspace = true
+time_format.workspace = true
+ui.workspace = true
+urlencoding.workspace = true
 util.workspace = true
 uuid.workspace = true
+watch.workspace = true
 workspace-hack.workspace = true
+workspace.workspace = true
+zed_actions.workspace = true
 zed_llm_client.workspace = true
 zstd.workspace = true

 [dev-dependencies]
 assistant_tools.workspace = true
+buffer_diff = { workspace = true, features = ["test-support"] }
+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"] }
-parking_lot.workspace = true
 pretty_assertions.workspace = true
 project = { workspace = true, features = ["test-support"] }
-workspace = { workspace = true, features = ["test-support"] }
 rand.workspace = true
--- a/crates/agent_ui/src/active_thread.rs
+++ b/crates/agent_ui/src/active_thread.rs
@@ -1,15 +1,18 @@
+use crate::context::{AgentContextHandle, RULES_ICON};
 use crate::context_picker::{ContextPicker, MentionLink};
+use crate::context_store::ContextStore;
 use crate::context_strip::{ContextStrip, ContextStripEvent, SuggestContextKind};
 use crate::message_editor::{extract_message_creases, insert_message_creases};
-use crate::ui::{AddedContext, AgentNotification, AgentNotificationEvent, ContextPill};
-use crate::{AgentPanel, ModelUsageContext};
-use agent::{
-    ContextStore, LastRestoreCheckpoint, MessageCrease, MessageId, MessageSegment, TextThreadStore,
-    Thread, ThreadError, ThreadEvent, ThreadFeedback, ThreadStore, ThreadSummary,
-    context::{self, AgentContextHandle, RULES_ICON},
-    thread_store::RulesLoadingError,
-    tool_use::{PendingToolUseStatus, ToolUse},
+use crate::thread::{
+    LastRestoreCheckpoint, MessageCrease, MessageId, MessageSegment, Thread, ThreadError,
+    ThreadEvent, ThreadFeedback, ThreadSummary,
 };
+use crate::thread_store::{RulesLoadingError, TextThreadStore, ThreadStore};
+use crate::tool_use::{PendingToolUseStatus, ToolUse};
+use crate::ui::{
+    AddedContext, AgentNotification, AgentNotificationEvent, AnimatedLabel, ContextPill,
+};
+use crate::{AgentPanel, ModelUsageContext};
 use agent_settings::{AgentSettings, NotifyWhenAgentWaiting};
 use anyhow::Context as _;
 use assistant_tool::ToolUseStatus;
@@ -17,11 +20,11 @@ use audio::{Audio, Sound};
 use collections::{HashMap, HashSet};
 use editor::actions::{MoveUp, Paste};
 use editor::scroll::Autoscroll;
-use editor::{Editor, EditorElement, EditorEvent, EditorStyle, MultiBuffer, SelectionEffects};
+use editor::{Editor, EditorElement, EditorEvent, EditorStyle, MultiBuffer};
 use gpui::{
    AbsoluteLength, Animation, AnimationExt, AnyElement, App, ClickEvent, ClipboardEntry,
    ClipboardItem, DefiniteLength, EdgesRefinement, Empty, Entity, EventEmitter, Focusable, Hsla,
-    ListAlignment, ListOffset, ListState, MouseButton, PlatformDisplay, ScrollHandle, Stateful,
+    ListAlignment, ListState, MouseButton, PlatformDisplay, ScrollHandle, Stateful,
    StyleRefinement, Subscription, Task, TextStyle, TextStyleRefinement, Transformation,
    UnderlineStyle, WeakEntity, WindowHandle, linear_color_stop, linear_gradient, list, percentage,
    pulsating_between,
@@ -45,7 +48,7 @@ use std::time::Duration;
 use text::ToPoint;
 use theme::ThemeSettings;
 use ui::{
-    Banner, Disclosure, KeyBinding, PopoverMenuHandle, Scrollbar, ScrollbarState, TextSize,
+    Disclosure, IconButton, KeyBinding, PopoverMenuHandle, Scrollbar, ScrollbarState, TextSize,
    Tooltip, prelude::*,
 };
 use util::ResultExt as _;
@@ -56,7 +59,7 @@ use zed_llm_client::CompletionIntent;

 const CODEBLOCK_CONTAINER_GROUP: &str = "codeblock_container";
 const EDIT_PREVIOUS_MESSAGE_MIN_LINES: usize = 1;
-const RESPONSE_PADDING_X: Pixels = px(19.);
+const EDIT_PREVIOUS_MESSAGE_MAX_LINES: usize = 6;

 pub struct ActiveThread {
    context_store: Entity<ContextStore>,
@@ -203,7 +206,7 @@ pub(crate) fn default_markdown_style(window: &Window, cx: &App) -> MarkdownStyle
    MarkdownStyle {
        base_text_style: text_style.clone(),
        syntax: cx.theme().syntax().clone(),
-        selection_background_color: cx.theme().colors().element_selection_background,
+        selection_background_color: cx.theme().players().local().selection,
        code_block_overflow_x_scroll: true,
        table_overflow_x_scroll: true,
        heading_level_styles: Some(HeadingLevelStyles {
@@ -300,8 +303,8 @@ fn tool_use_markdown_style(window: &Window, cx: &mut App) -> MarkdownStyle {
    MarkdownStyle {
        base_text_style: text_style,
        syntax: cx.theme().syntax().clone(),
-        selection_background_color: cx.theme().colors().element_selection_background,
-        code_block_overflow_x_scroll: false,
+        selection_background_color: cx.theme().players().local().selection,
+        code_block_overflow_x_scroll: true,
        code_block: StyleRefinement {
            margin: EdgesRefinement::default(),
            padding: EdgesRefinement::default(),
@@ -688,12 +691,9 @@ fn open_markdown_link(
                            })
                            .context("Could not find matching symbol")?;

-                        editor.change_selections(
-                            SelectionEffects::scroll(Autoscroll::center()),
-                            window,
-                            cx,
-                            |s| s.select_anchor_ranges([symbol_range.start..symbol_range.start]),
-                        );
+                        editor.change_selections(Some(Autoscroll::center()), window, cx, |s| {
+                            s.select_anchor_ranges([symbol_range.start..symbol_range.start])
+                        });
                        anyhow::Ok(())
                    })
                })
@@ -710,15 +710,10 @@ fn open_markdown_link(
                        .downcast::<Editor>()
                        .context("Item is not an editor")?;
                    active_editor.update_in(cx, |editor, window, cx| {
-                        editor.change_selections(
-                            SelectionEffects::scroll(Autoscroll::center()),
-                            window,
-                            cx,
-                            |s| {
-                                s.select_ranges([Point::new(line_range.start as u32, 0)
-                                    ..Point::new(line_range.start as u32, 0)])
-                            },
-                        );
+                        editor.change_selections(Some(Autoscroll::center()), window, cx, |s| {
+                            s.select_ranges([Point::new(line_range.start as u32, 0)
+                                ..Point::new(line_range.start as u32, 0)])
+                        });
                        anyhow::Ok(())
                    })
                })
@@ -787,15 +782,6 @@ impl ActiveThread {
                    .unwrap()
            }
        });
-
-        let workspace_subscription = if let Some(workspace) = workspace.upgrade() {
-            Some(cx.observe_release(&workspace, |this, _, cx| {
-                this.dismiss_notifications(cx);
-            }))
-        } else {
-            None
-        };
-
        let mut this = Self {
            language_registry,
            thread_store,
@@ -825,12 +811,7 @@ impl ActiveThread {
        };

        for message in thread.read(cx).messages().cloned().collect::<Vec<_>>() {
-            let rendered_message = RenderedMessage::from_segments(
-                &message.segments,
-                this.language_registry.clone(),
-                cx,
-            );
-            this.push_rendered_message(message.id, rendered_message);
+            this.push_message(&message.id, &message.segments, window, cx);

            for tool_use in thread.read(cx).tool_uses_for_message(message.id, cx) {
                this.render_tool_use_markdown(
@@ -843,10 +824,6 @@ impl ActiveThread {
            }
        }

-        if let Some(subscription) = workspace_subscription {
-            this._subscriptions.push(subscription);
-        }
-
        this
    }

@@ -900,11 +877,36 @@ impl ActiveThread {
        &self.text_thread_store
    }

-    fn push_rendered_message(&mut self, id: MessageId, rendered_message: RenderedMessage) {
+    fn push_message(
+        &mut self,
+        id: &MessageId,
+        segments: &[MessageSegment],
+        _window: &mut Window,
+        cx: &mut Context<Self>,
+    ) {
        let old_len = self.messages.len();
-        self.messages.push(id);
+        self.messages.push(*id);
        self.list_state.splice(old_len..old_len, 1);
-        self.rendered_messages_by_id.insert(id, rendered_message);
+
+        let rendered_message =
+            RenderedMessage::from_segments(segments, self.language_registry.clone(), cx);
+        self.rendered_messages_by_id.insert(*id, rendered_message);
+    }
+
+    fn edited_message(
+        &mut self,
+        id: &MessageId,
+        segments: &[MessageSegment],
+        _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 rendered_message =
+            RenderedMessage::from_segments(segments, self.language_registry.clone(), cx);
+        self.rendered_messages_by_id.insert(*id, rendered_message);
    }

    fn deleted_message(&mut self, id: &MessageId) {
@@ -1037,45 +1039,31 @@ impl ActiveThread {
                }
            }
            ThreadEvent::MessageAdded(message_id) => {
-                self.clear_last_error();
-                if let Some(rendered_message) = self.thread.update(cx, |thread, cx| {
-                    thread.message(*message_id).map(|message| {
-                        RenderedMessage::from_segments(
-                            &message.segments,
-                            self.language_registry.clone(),
-                            cx,
-                        )
-                    })
-                }) {
-                    self.push_rendered_message(*message_id, rendered_message);
+                if let Some(message_segments) = self
+                    .thread
+                    .read(cx)
+                    .message(*message_id)
+                    .map(|message| message.segments.clone())
+                {
+                    self.push_message(message_id, &message_segments, window, cx);
                }

                self.save_thread(cx);
                cx.notify();
            }
            ThreadEvent::MessageEdited(message_id) => {
-                self.clear_last_error();
-                if let Some(index) = self.messages.iter().position(|id| id == message_id) {
-                    if let Some(rendered_message) = self.thread.update(cx, |thread, cx| {
-                        thread.message(*message_id).map(|message| {
-                            let mut rendered_message = RenderedMessage {
-                                language_registry: self.language_registry.clone(),
-                                segments: Vec::with_capacity(message.segments.len()),
-                            };
-                            for segment in &message.segments {
-                                rendered_message.push_segment(segment, cx);
-                            }
-                            rendered_message
-                        })
-                    }) {
-                        self.list_state.splice(index..index + 1, 1);
-                        self.rendered_messages_by_id
-                            .insert(*message_id, rendered_message);
-                        self.scroll_to_bottom(cx);
-                        self.save_thread(cx);
-                        cx.notify();
-                    }
+                if let Some(message_segments) = self
+                    .thread
+                    .read(cx)
+                    .message(*message_id)
+                    .map(|message| message.segments.clone())
+                {
+                    self.edited_message(message_id, &message_segments, window, cx);
                }
+
+                self.scroll_to_bottom(cx);
+                self.save_thread(cx);
+                cx.notify();
            }
            ThreadEvent::MessageDeleted(message_id) => {
                self.deleted_message(message_id);
@@ -1162,9 +1150,6 @@ impl ActiveThread {
                self.save_thread(cx);
                cx.notify();
            }
-            ThreadEvent::RetriesFailed { message } => {
-                self.show_notification(message, ui::IconName::Warning, window, cx);
-            }
        }
    }

@@ -1328,23 +1313,29 @@ impl ActiveThread {
    fn start_editing_message(
        &mut self,
        message_id: MessageId,
-        message_text: impl Into<Arc<str>>,
+        message_segments: &[MessageSegment],
        message_creases: &[MessageCrease],
        window: &mut Window,
        cx: &mut Context<Self>,
    ) {
+        // User message should always consist of a single text segment,
+        // therefore we can skip returning early if it's not a text segment.
+        let Some(MessageSegment::Text(message_text)) = message_segments.first() else {
+            return;
+        };
+
        let editor = crate::message_editor::create_editor(
            self.workspace.clone(),
            self.context_store.downgrade(),
            self.thread_store.downgrade(),
            self.text_thread_store.downgrade(),
            EDIT_PREVIOUS_MESSAGE_MIN_LINES,
-            None,
+            EDIT_PREVIOUS_MESSAGE_MAX_LINES,
            window,
            cx,
        );
        editor.update(cx, |editor, cx| {
-            editor.set_text(message_text, window, cx);
+            editor.set_text(message_text.clone(), window, cx);
            insert_message_creases(editor, message_creases, &self.context_store, window, cx);
            editor.focus_handle(cx).focus(window);
            editor.move_to_end(&editor::actions::MoveToEnd, window, cx);
@@ -1474,7 +1465,6 @@ impl ActiveThread {
                            &configured_model.model,
                            cx,
                        ),
-                        thinking_allowed: true,
                    };

                    Some(configured_model.model.count_tokens(request, cx))
@@ -1594,7 +1584,8 @@ impl ActiveThread {
        let git_store = project.read(cx).git_store().clone();
        let checkpoint = git_store.update(cx, |git_store, cx| git_store.checkpoint(cx));

-        let load_context_task = context::load_context(new_context, &project, &prompt_store, cx);
+        let load_context_task =
+            crate::context::load_context(new_context, &project, &prompt_store, cx);
        self._load_edited_message_context_task =
            Some(cx.spawn_in(window, async move |this, cx| {
                let (context, checkpoint) =
@@ -1704,7 +1695,7 @@ impl ActiveThread {
            let mut editor = Editor::new(
                editor::EditorMode::AutoHeight {
                    min_lines: 1,
-                    max_lines: Some(4),
+                    max_lines: 4,
                },
                buffer,
                None,
@@ -1747,7 +1738,7 @@ impl ActiveThread {
            telemetry::event!(
                "Assistant Thread Feedback Comments",
                thread_id,
-                message_id = message_id.as_usize(),
+                message_id = message_id.0,
                message_content,
                comments = comments_value
            );
@@ -1832,7 +1823,7 @@ impl ActiveThread {
                .my_3()
                .mx_5()
                .when(is_generating_stale || message.is_hidden, |this| {
-                    this.child(LoadingLabel::new("").size(LabelSize::Small))
+                    this.child(AnimatedLabel::new("").size(LabelSize::Small))
                })
        });

@@ -1840,6 +1831,8 @@ impl ActiveThread {
            return div().children(loading_dots).into_any();
        }

+        let message_creases = message.creases.clone();
+
        let Some(rendered_message) = self.rendered_messages_by_id.get(&message_id) else {
            return Empty.into_any();
        };
@@ -1861,10 +1854,9 @@ impl ActiveThread {
            .filter(|(id, _)| *id == message_id)
            .map(|(_, state)| state);

-        let (editor_bg_color, panel_bg) = {
-            let colors = cx.theme().colors();
-            (colors.editor_background, colors.panel_background)
-        };
+        let colors = cx.theme().colors();
+        let editor_bg_color = colors.editor_background;
+        let panel_bg = colors.panel_background;

        let open_as_markdown = IconButton::new(("open-as-markdown", ix), IconName::DocumentText)
            .icon_size(IconSize::XSmall)
@@ -1881,13 +1873,8 @@ impl ActiveThread {
                }
            });

-        let scroll_to_top = IconButton::new(("scroll_to_top", ix), IconName::ArrowUpAlt)
-            .icon_size(IconSize::XSmall)
-            .icon_color(Color::Ignored)
-            .tooltip(Tooltip::text("Scroll To Top"))
-            .on_click(cx.listener(move |this, _, _, cx| {
-                this.scroll_to_top(cx);
-            }));
+        // For all items that should be aligned with the LLM's response.
+        const RESPONSE_PADDING_X: Pixels = px(19.);

        let show_feedback = thread.is_turn_end(ix);
        let feedback_container = h_flex()
@@ -1995,14 +1982,11 @@ impl ActiveThread {
                                    );
                                })),
                        )
-                        .child(open_as_markdown)
-                        .child(scroll_to_top),
+                        .child(open_as_markdown),
                )
                .into_any_element(),
            None => feedback_container
-                .child(h_flex()
-                    .child(open_as_markdown))
-                    .child(scroll_to_top)
+                .child(h_flex().child(open_as_markdown))
                .into_any_element(),
        };

@@ -2049,162 +2033,137 @@ impl ActiveThread {
            }
        });

-        let styled_message = if message.ui_only {
-            self.render_ui_notification(message_content, ix, cx)
-        } else {
-            match message.role {
-                Role::User => {
-                    let colors = cx.theme().colors();
+        let styled_message = match message.role {
+            Role::User => v_flex()
+                .id(("message-container", ix))
+                .pt_2()
+                .pl_2()
+                .pr_2p5()
+                .pb_4()
+                .child(
                    v_flex()
-                        .id(("message-container", ix))
-                        .pt_2()
-                        .pl_2()
-                        .pr_2p5()
-                        .pb_4()
+                        .id(("user-message", ix))
+                        .bg(editor_bg_color)
+                        .rounded_lg()
+                        .shadow_md()
+                        .border_1()
+                        .border_color(colors.border)
+                        .hover(|hover| hover.border_color(colors.text_accent.opacity(0.5)))
                        .child(
                            v_flex()
-                                .id(("user-message", ix))
-                                .bg(editor_bg_color)
-                                .rounded_lg()
-                                .shadow_md()
-                                .border_1()
-                                .border_color(colors.border)
-                                .hover(|hover| hover.border_color(colors.text_accent.opacity(0.5)))
-                                .child(
-                                    v_flex()
-                                        .p_2p5()
-                                        .gap_1()
-                                        .children(message_content)
-                                        .when_some(editing_message_state, |this, state| {
-                                            let focus_handle = state.editor.focus_handle(cx).clone();
+                                .p_2p5()
+                                .gap_1()
+                                .children(message_content)
+                                .when_some(editing_message_state, |this, state| {
+                                    let focus_handle = state.editor.focus_handle(cx).clone();

-                                            this.child(
+                                    this.child(
+                                        h_flex()
+                                            .w_full()
+                                            .gap_1()
+                                            .justify_between()
+                                            .flex_wrap()
+                                            .child(
                                                h_flex()
-                                                    .w_full()
-                                                    .gap_1()
-                                                    .justify_between()
-                                                    .flex_wrap()
+                                                    .gap_1p5()
                                                    .child(
-                                                        h_flex()
-                                                            .gap_1p5()
+                                                        div()
+                                                            .opacity(0.8)
                                                            .child(
-                                                                div()
-                                                                    .opacity(0.8)
-                                                                    .child(
-                                                                        Icon::new(IconName::Warning)
-                                                                            .size(IconSize::Indicator)
-                                                                            .color(Color::Warning)
-                                                                    ),
-                                                            )
-                                                            .child(
-                                                                Label::new("Editing will restart the thread from this point.")
-                                                                    .color(Color::Muted)
-                                                                    .size(LabelSize::XSmall),
+                                                                Icon::new(IconName::Warning)
+                                                                    .size(IconSize::Indicator)
+                                                                    .color(Color::Warning)
                                                            ),
                                                    )
                                                    .child(
-                                                        h_flex()
-                                                            .gap_0p5()
-                                                            .child(
-                                                                IconButton::new(
-                                                                    "cancel-edit-message",
-                                                                    IconName::Close,
-                                                                )
-                                                                .shape(ui::IconButtonShape::Square)
-                                                                .icon_color(Color::Error)
-                                                                .icon_size(IconSize::Small)
-                                                                .tooltip({
-                                                                    let focus_handle = focus_handle.clone();
-                                                                    move |window, cx| {
-                                                                        Tooltip::for_action_in(
-                                                                            "Cancel Edit",
-                                                                            &menu::Cancel,
-                                                                            &focus_handle,
-                                                                            window,
-                                                                            cx,
-                                                                        )
-                                                                    }
-                                                                })
-                                                                .on_click(cx.listener(Self::handle_cancel_click)),
-                                                            )
-                                                            .child(
-                                                                IconButton::new(
-                                                                    "confirm-edit-message",
-                                                                    IconName::Return,
-                                                                )
-                                                                .disabled(state.editor.read(cx).is_empty(cx))
-                                                                .shape(ui::IconButtonShape::Square)
-                                                                .icon_color(Color::Muted)
-                                                                .icon_size(IconSize::Small)
-                                                                .tooltip({
-                                                                    let focus_handle = focus_handle.clone();
-                                                                    move |window, cx| {
-                                                                        Tooltip::for_action_in(
-                                                                            "Regenerate",
-                                                                            &menu::Confirm,
-                                                                            &focus_handle,
-                                                                            window,
-                                                                            cx,
-                                                                        )
-                                                                    }
-                                                                })
-                                                                .on_click(
-                                                                    cx.listener(Self::handle_regenerate_click),
-                                                                ),
-                                                            ),
-                                                    )
+                                                        Label::new("Editing will restart the thread from this point.")
+                                                            .color(Color::Muted)
+                                                            .size(LabelSize::XSmall),
+                                                    ),
                                            )
-                                        }),
-                                )
-                                .on_click(cx.listener({
-                                    let message_creases = message.creases.clone();
-                                    move |this, _, window, cx| {
-                                        if let Some(message_text) =
-                                            this.thread.read(cx).message(message_id).and_then(|message| {
-                                                message.segments.first().and_then(|segment| {
-                                                    match segment {
-                                                        MessageSegment::Text(message_text) => {
-                                                            Some(Into::<Arc<str>>::into(message_text.as_str()))
-                                                        }
-                                                        _ => {
-                                                            None
-                                                        }
-                                                    }
-                                                })
-                                            })
-                                        {
-                                            this.start_editing_message(
-                                                message_id,
-                                                message_text,
-                                                &message_creases,
-                                                window,
-                                                cx,
-                                            );
-                                        }
-                                    }
-                                })),
+                                            .child(
+                                                h_flex()
+                                                    .gap_0p5()
+                                                    .child(
+                                                        IconButton::new(
+                                                            "cancel-edit-message",
+                                                            IconName::Close,
+                                                        )
+                                                        .shape(ui::IconButtonShape::Square)
+                                                        .icon_color(Color::Error)
+                                                        .icon_size(IconSize::Small)
+                                                        .tooltip({
+                                                            let focus_handle = focus_handle.clone();
+                                                            move |window, cx| {
+                                                                Tooltip::for_action_in(
+                                                                    "Cancel Edit",
+                                                                    &menu::Cancel,
+                                                                    &focus_handle,
+                                                                    window,
+                                                                    cx,
+                                                                )
+                                                            }
+                                                        })
+                                                        .on_click(cx.listener(Self::handle_cancel_click)),
+                                                    )
+                                                    .child(
+                                                        IconButton::new(
+                                                            "confirm-edit-message",
+                                                            IconName::Return,
+                                                        )
+                                                        .disabled(state.editor.read(cx).is_empty(cx))
+                                                        .shape(ui::IconButtonShape::Square)
+                                                        .icon_color(Color::Muted)
+                                                        .icon_size(IconSize::Small)
+                                                        .tooltip({
+                                                            let focus_handle = focus_handle.clone();
+                                                            move |window, cx| {
+                                                                Tooltip::for_action_in(
+                                                                    "Regenerate",
+                                                                    &menu::Confirm,
+                                                                    &focus_handle,
+                                                                    window,
+                                                                    cx,
+                                                                )
+                                                            }
+                                                        })
+                                                        .on_click(
+                                                            cx.listener(Self::handle_regenerate_click),
+                                                        ),
+                                                    ),
+                                            )
+                                    )
+                                }),
                        )
-                }
-                Role::Assistant => v_flex()
-                    .id(("message-container", ix))
-                    .px(RESPONSE_PADDING_X)
-                    .gap_2()
-                    .children(message_content)
-                    .when(has_tool_uses, |parent| {
-                        parent.children(tool_uses.into_iter().map(|tool_use| {
-                            self.render_tool_use(tool_use, window, workspace.clone(), cx)
-                        }))
-                    }),
-                Role::System => {
-                    let colors = cx.theme().colors();
-                    div().id(("message-container", ix)).py_1().px_2().child(
-                        v_flex()
-                            .bg(colors.editor_background)
-                            .rounded_sm()
-                            .child(div().p_4().children(message_content)),
-                    )
-                }
-            }
+                        .on_click(cx.listener({
+                            let message_segments = message.segments.clone();
+                            move |this, _, window, cx| {
+                                this.start_editing_message(
+                                    message_id,
+                                    &message_segments,
+                                    &message_creases,
+                                    window,
+                                    cx,
+                                );
+                            }
+                        })),
+                ),
+            Role::Assistant => v_flex()
+                .id(("message-container", ix))
+                .px(RESPONSE_PADDING_X)
+                .gap_2()
+                .children(message_content)
+                .when(has_tool_uses, |parent| {
+                    parent.children(tool_uses.into_iter().map(|tool_use| {
+                        self.render_tool_use(tool_use, window, workspace.clone(), cx)
+                    }))
+                }),
+            Role::System => div().id(("message-container", ix)).py_1().px_2().child(
+                v_flex()
+                    .bg(colors.editor_background)
+                    .rounded_sm()
+                    .child(div().p_4().children(message_content)),
+            ),
        };

        let after_editing_message = self
@@ -2543,26 +2502,6 @@ impl ActiveThread {
            .blend(cx.theme().colors().editor_foreground.opacity(0.025))
    }

-    fn render_ui_notification(
-        &self,
-        message_content: impl IntoIterator<Item = impl IntoElement>,
-        ix: usize,
-        cx: &mut Context<Self>,
-    ) -> Stateful<Div> {
-        let message = div()
-            .flex_1()
-            .min_w_0()
-            .text_size(TextSize::XSmall.rems(cx))
-            .text_color(cx.theme().colors().text_muted)
-            .children(message_content);
-
-        div()
-            .id(("message-container", ix))
-            .py_1()
-            .px_2p5()
-            .child(Banner::new().severity(ui::Severity::Warning).child(message))
-    }
-
    fn render_message_thinking_segment(
        &self,
        message_id: MessageId,
@@ -2594,11 +2533,11 @@ impl ActiveThread {
                                h_flex()
                                    .gap_1p5()
                                    .child(
-                                        Icon::new(IconName::ToolBulb)
-                                            .size(IconSize::Small)
+                                        Icon::new(IconName::LightBulb)
+                                            .size(IconSize::XSmall)
                                            .color(Color::Muted),
                                    )
-                                    .child(LoadingLabel::new("Thinking").size(LabelSize::Small)),
+                                    .child(AnimatedLabel::new("Thinking").size(LabelSize::Small)),
                            )
                            .child(
                                h_flex()
@@ -3008,7 +2947,7 @@ impl ActiveThread {
                                        .overflow_x_scroll()
                                        .child(
                                            Icon::new(tool_use.icon)
-                                                .size(IconSize::Small)
+                                                .size(IconSize::XSmall)
                                                .color(Color::Muted),
                                        )
                                        .child(
@@ -3167,7 +3106,7 @@ impl ActiveThread {
                                .border_color(self.tool_card_border_color(cx))
                                .rounded_b_lg()
                                .child(
-                                    LoadingLabel::new("Waiting for Confirmation").size(LabelSize::Small)
+                                    AnimatedLabel::new("Waiting for Confirmation").size(LabelSize::Small)
                                )
                                .child(
                                    h_flex()
@@ -3537,11 +3476,6 @@ impl ActiveThread {
        *is_expanded = !*is_expanded;
    }

-    pub fn scroll_to_top(&mut self, cx: &mut Context<Self>) {
-        self.list_state.scroll_to(ListOffset::default());
-        cx.notify();
-    }
-
    pub fn scroll_to_bottom(&mut self, cx: &mut Context<Self>) {
        self.list_state.reset(self.messages.len());
        cx.notify();
@@ -3774,10 +3708,8 @@ fn open_editor_at_position(

 #[cfg(test)]
 mod tests {
-    use super::*;
-    use agent::{MessageSegment, context::ContextLoadResult, thread_store};
    use assistant_tool::{ToolRegistry, ToolWorkingSet};
-    use editor::EditorSettings;
+    use editor::{EditorSettings, display_map::CreaseMetadata};
    use fs::FakeFs;
    use gpui::{AppContext, TestAppContext, VisualTestContext};
    use language_model::{
@@ -3791,6 +3723,10 @@ mod tests {
    use util::path;
    use workspace::CollaboratorId;

+    use crate::{ContextLoadResult, thread::MessageSegment, thread_store};
+
+    use super::*;
+
    #[gpui::test]
    async fn test_agent_is_unfollowed_after_cancelling_completion(cx: &mut TestAppContext) {
        init_test_settings(cx);
@@ -3817,9 +3753,9 @@ mod tests {

        // Stream response to user message
        thread.update(cx, |thread, cx| {
-            let intent = CompletionIntent::UserPrompt;
-            let request = thread.to_completion_request(model.clone(), intent, cx);
-            thread.stream_completion(request, model, intent, cx.active_window(), cx)
+            let request =
+                thread.to_completion_request(model.clone(), CompletionIntent::UserPrompt, cx);
+            thread.stream_completion(request, model, cx.active_window(), cx)
        });
        // Follow the agent
        cx.update(|window, cx| {
@@ -3862,8 +3798,10 @@ mod tests {

        let creases = vec![MessageCrease {
            range: 14..22,
-            icon_path: "icon".into(),
-            label: "foo.txt".into(),
+            metadata: CreaseMetadata {
+                icon_path: "icon".into(),
+                label: "foo.txt".into(),
+            },
            context: None,
        }];

@@ -3879,15 +3817,13 @@ mod tests {
        });

        active_thread.update_in(cx, |active_thread, window, cx| {
-            if let Some(message_text) = message.segments.first().and_then(MessageSegment::text) {
-                active_thread.start_editing_message(
-                    message.id,
-                    message_text,
-                    message.creases.as_slice(),
-                    window,
-                    cx,
-                );
-            }
+            active_thread.start_editing_message(
+                message.id,
+                message.segments.as_slice(),
+                message.creases.as_slice(),
+                window,
+                cx,
+            );
            let editor = active_thread
                .editing_message
                .as_ref()
@@ -3902,15 +3838,13 @@ mod tests {

        let message = thread.update(cx, |thread, _| thread.message(message.id).cloned().unwrap());
        active_thread.update_in(cx, |active_thread, window, cx| {
-            if let Some(message_text) = message.segments.first().and_then(MessageSegment::text) {
-                active_thread.start_editing_message(
-                    message.id,
-                    message_text,
-                    message.creases.as_slice(),
-                    window,
-                    cx,
-                );
-            }
+            active_thread.start_editing_message(
+                message.id,
+                message.segments.as_slice(),
+                message.creases.as_slice(),
+                window,
+                cx,
+            );
            let editor = active_thread
                .editing_message
                .as_ref()
@@ -3992,15 +3926,13 @@ mod tests {

        // Edit the message while the completion is still running
        active_thread.update_in(cx, |active_thread, window, cx| {
-            if let Some(message_text) = message.segments.first().and_then(MessageSegment::text) {
-                active_thread.start_editing_message(
-                    message.id,
-                    message_text,
-                    message.creases.as_slice(),
-                    window,
-                    cx,
-                );
-            }
+            active_thread.start_editing_message(
+                message.id,
+                message.segments.as_slice(),
+                message.creases.as_slice(),
+                window,
+                cx,
+            );
            let editor = active_thread
                .editing_message
                .as_ref()
--- a/crates/agent/src/agent.rs
+++ b/crates/agent/src/agent.rs
@@ -1,20 +1,297 @@
-pub mod agent_profile;
-pub mod context;
-pub mod context_server_tool;
-pub mod context_store;
-pub mod history_store;
-pub mod thread;
-pub mod thread_store;
-pub mod tool_use;
+mod active_thread;
+mod agent_configuration;
+mod agent_diff;
+mod agent_model_selector;
+mod agent_panel;
+mod agent_profile;
+mod buffer_codegen;
+mod context;
+mod context_picker;
+mod context_server_configuration;
+mod context_server_tool;
+mod context_store;
+mod context_strip;
+mod debug;
+mod history_store;
+mod inline_assistant;
+mod inline_prompt_editor;
+mod message_editor;
+mod profile_selector;
+mod slash_command_settings;
+mod terminal_codegen;
+mod terminal_inline_assistant;
+mod thread;
+mod thread_history;
+mod thread_store;
+mod tool_compatibility;
+mod tool_use;
+mod ui;

-pub use context::{AgentContext, ContextId, ContextLoadResult};
-pub use context_store::ContextStore;
-pub use thread::{
-    LastRestoreCheckpoint, Message, MessageCrease, MessageId, MessageSegment, Thread, ThreadError,
-    ThreadEvent, ThreadFeedback, ThreadId, ThreadSummary, TokenUsageRatio,
+use std::sync::Arc;
+
+use agent_settings::{AgentProfileId, AgentSettings, LanguageModelSelection};
+use assistant_slash_command::SlashCommandRegistry;
+use client::Client;
+use feature_flags::FeatureFlagAppExt as _;
+use fs::Fs;
+use gpui::{App, Entity, actions, impl_actions};
+use language::LanguageRegistry;
+use language_model::{
+    ConfiguredModel, LanguageModel, LanguageModelId, LanguageModelProviderId, LanguageModelRegistry,
 };
-pub use thread_store::{SerializedThread, TextThreadStore, ThreadStore};
+use prompt_store::PromptBuilder;
+use schemars::JsonSchema;
+use serde::Deserialize;
+use settings::{Settings as _, SettingsStore};
+use thread::ThreadId;

-pub fn init(cx: &mut gpui::App) {
-    thread_store::init(cx);
+pub use crate::active_thread::ActiveThread;
+use crate::agent_configuration::{ConfigureContextServerModal, ManageProfilesModal};
+pub use crate::agent_panel::{AgentPanel, ConcreteAssistantPanelDelegate};
+pub use crate::context::{ContextLoadResult, LoadedContext};
+pub use crate::inline_assistant::InlineAssistant;
+use crate::slash_command_settings::SlashCommandSettings;
+pub use crate::thread::{Message, MessageSegment, Thread, ThreadEvent};
+pub use crate::thread_store::{SerializedThread, TextThreadStore, ThreadStore};
+pub use agent_diff::{AgentDiffPane, AgentDiffToolbar};
+pub use context_store::ContextStore;
+pub use ui::preview::{all_agent_previews, get_agent_preview};
+
+actions!(
+    agent,
+    [
+        NewTextThread,
+        ToggleContextPicker,
+        ToggleNavigationMenu,
+        ToggleOptionsMenu,
+        DeleteRecentlyOpenThread,
+        ToggleProfileSelector,
+        RemoveAllContext,
+        ExpandMessageEditor,
+        OpenHistory,
+        AddContextServer,
+        RemoveSelectedThread,
+        Chat,
+        ChatWithFollow,
+        CycleNextInlineAssist,
+        CyclePreviousInlineAssist,
+        FocusUp,
+        FocusDown,
+        FocusLeft,
+        FocusRight,
+        RemoveFocusedContext,
+        AcceptSuggestedContext,
+        OpenActiveThreadAsMarkdown,
+        OpenAgentDiff,
+        Keep,
+        Reject,
+        RejectAll,
+        KeepAll,
+        Follow,
+        ResetTrialUpsell,
+        ResetTrialEndUpsell,
+        ContinueThread,
+        ContinueWithBurnMode,
+        ToggleBurnMode,
+    ]
+);
+
+#[derive(Default, Clone, PartialEq, Deserialize, JsonSchema)]
+pub struct NewThread {
+    #[serde(default)]
+    from_thread_id: Option<ThreadId>,
+}
+
+#[derive(PartialEq, Clone, Default, Debug, Deserialize, JsonSchema)]
+pub struct ManageProfiles {
+    #[serde(default)]
+    pub customize_tools: Option<AgentProfileId>,
+}
+
+impl ManageProfiles {
+    pub fn customize_tools(profile_id: AgentProfileId) -> Self {
+        Self {
+            customize_tools: Some(profile_id),
+        }
+    }
+}
+
+impl_actions!(agent, [NewThread, ManageProfiles]);
+
+#[derive(Clone)]
+pub(crate) enum ModelUsageContext {
+    Thread(Entity<Thread>),
+    InlineAssistant,
+}
+
+impl ModelUsageContext {
+    pub fn configured_model(&self, cx: &App) -> Option<ConfiguredModel> {
+        match self {
+            Self::Thread(thread) => thread.read(cx).configured_model(),
+            Self::InlineAssistant => {
+                LanguageModelRegistry::read_global(cx).inline_assistant_model()
+            }
+        }
+    }
+
+    pub fn language_model(&self, cx: &App) -> Option<Arc<dyn LanguageModel>> {
+        self.configured_model(cx)
+            .map(|configured_model| configured_model.model)
+    }
+}
+
+/// Initializes the `agent` crate.
+pub fn init(
+    fs: Arc<dyn Fs>,
+    client: Arc<Client>,
+    prompt_builder: Arc<PromptBuilder>,
+    language_registry: Arc<LanguageRegistry>,
+    is_eval: bool,
+    cx: &mut App,
+) {
+    AgentSettings::register(cx);
+    SlashCommandSettings::register(cx);
+
+    assistant_context_editor::init(client.clone(), cx);
+    rules_library::init(cx);
+    if !is_eval {
+        // Initializing the language model from the user settings messes with the eval, so we only initialize them when
+        // we're not running inside of the eval.
+        init_language_model_settings(cx);
+    }
+    assistant_slash_command::init(cx);
+    thread_store::init(cx);
+    agent_panel::init(cx);
+    context_server_configuration::init(language_registry.clone(), fs.clone(), cx);
+
+    register_slash_commands(cx);
+    inline_assistant::init(
+        fs.clone(),
+        prompt_builder.clone(),
+        client.telemetry().clone(),
+        cx,
+    );
+    terminal_inline_assistant::init(
+        fs.clone(),
+        prompt_builder.clone(),
+        client.telemetry().clone(),
+        cx,
+    );
+    indexed_docs::init(cx);
+    cx.observe_new(move |workspace, window, cx| {
+        ConfigureContextServerModal::register(workspace, language_registry.clone(), window, cx)
+    })
+    .detach();
+    cx.observe_new(ManageProfilesModal::register).detach();
+}
+
+fn init_language_model_settings(cx: &mut App) {
+    update_active_language_model_from_settings(cx);
+
+    cx.observe_global::<SettingsStore>(update_active_language_model_from_settings)
+        .detach();
+    cx.subscribe(
+        &LanguageModelRegistry::global(cx),
+        |_, event: &language_model::Event, cx| match event {
+            language_model::Event::ProviderStateChanged
+            | language_model::Event::AddedProvider(_)
+            | language_model::Event::RemovedProvider(_) => {
+                update_active_language_model_from_settings(cx);
+            }
+            _ => {}
+        },
+    )
+    .detach();
+}
+
+fn update_active_language_model_from_settings(cx: &mut App) {
+    let settings = AgentSettings::get_global(cx);
+
+    fn to_selected_model(selection: &LanguageModelSelection) -> language_model::SelectedModel {
+        language_model::SelectedModel {
+            provider: LanguageModelProviderId::from(selection.provider.0.clone()),
+            model: LanguageModelId::from(selection.model.clone()),
+        }
+    }
+
+    let default = to_selected_model(&settings.default_model);
+    let inline_assistant = settings
+        .inline_assistant_model
+        .as_ref()
+        .map(to_selected_model);
+    let commit_message = settings
+        .commit_message_model
+        .as_ref()
+        .map(to_selected_model);
+    let thread_summary = settings
+        .thread_summary_model
+        .as_ref()
+        .map(to_selected_model);
+    let inline_alternatives = settings
+        .inline_alternatives
+        .iter()
+        .map(to_selected_model)
+        .collect::<Vec<_>>();
+
+    LanguageModelRegistry::global(cx).update(cx, |registry, cx| {
+        registry.select_default_model(Some(&default), cx);
+        registry.select_inline_assistant_model(inline_assistant.as_ref(), cx);
+        registry.select_commit_message_model(commit_message.as_ref(), cx);
+        registry.select_thread_summary_model(thread_summary.as_ref(), cx);
+        registry.select_inline_alternative_models(inline_alternatives, cx);
+    });
+}
+
+fn register_slash_commands(cx: &mut App) {
+    let slash_command_registry = SlashCommandRegistry::global(cx);
+
+    slash_command_registry.register_command(assistant_slash_commands::FileSlashCommand, true);
+    slash_command_registry.register_command(assistant_slash_commands::DeltaSlashCommand, true);
+    slash_command_registry.register_command(assistant_slash_commands::OutlineSlashCommand, true);
+    slash_command_registry.register_command(assistant_slash_commands::TabSlashCommand, true);
+    slash_command_registry
+        .register_command(assistant_slash_commands::CargoWorkspaceSlashCommand, true);
+    slash_command_registry.register_command(assistant_slash_commands::PromptSlashCommand, true);
+    slash_command_registry.register_command(assistant_slash_commands::SelectionCommand, true);
+    slash_command_registry.register_command(assistant_slash_commands::DefaultSlashCommand, false);
+    slash_command_registry.register_command(assistant_slash_commands::NowSlashCommand, false);
+    slash_command_registry
+        .register_command(assistant_slash_commands::DiagnosticsSlashCommand, true);
+    slash_command_registry.register_command(assistant_slash_commands::FetchSlashCommand, true);
+
+    cx.observe_flag::<assistant_slash_commands::StreamingExampleSlashCommandFeatureFlag, _>({
+        let slash_command_registry = slash_command_registry.clone();
+        move |is_enabled, _cx| {
+            if is_enabled {
+                slash_command_registry.register_command(
+                    assistant_slash_commands::StreamingExampleSlashCommand,
+                    false,
+                );
+            }
+        }
+    })
+    .detach();
+
+    update_slash_commands_from_settings(cx);
+    cx.observe_global::<SettingsStore>(update_slash_commands_from_settings)
+        .detach();
+}
+
+fn update_slash_commands_from_settings(cx: &mut App) {
+    let slash_command_registry = SlashCommandRegistry::global(cx);
+    let settings = SlashCommandSettings::get_global(cx);
+
+    if settings.docs.enabled {
+        slash_command_registry.register_command(assistant_slash_commands::DocsSlashCommand, true);
+    } else {
+        slash_command_registry.unregister_command(assistant_slash_commands::DocsSlashCommand);
+    }
+
+    if settings.cargo_workspace.enabled {
+        slash_command_registry
+            .register_command(assistant_slash_commands::CargoWorkspaceSlashCommand, true);
+    } else {
+        slash_command_registry
+            .unregister_command(assistant_slash_commands::CargoWorkspaceSlashCommand);
+    }
 }
--- a/crates/agent_ui/src/agent_configuration.rs
+++ b/crates/agent_ui/src/agent_configuration.rs
@@ -16,18 +16,16 @@ use gpui::{
    Focusable, ScrollHandle, Subscription, Task, Transformation, WeakEntity, percentage,
 };
 use language::LanguageRegistry;
-use language_model::{
-    LanguageModelProvider, LanguageModelProviderId, LanguageModelRegistry, ZED_CLOUD_PROVIDER_ID,
-};
+use language_model::{LanguageModelProvider, LanguageModelProviderId, LanguageModelRegistry};
 use notifications::status_toast::{StatusToast, ToastIcon};
 use project::{
    context_server_store::{ContextServerConfiguration, ContextServerStatus, ContextServerStore},
-    project_settings::{ContextServerSettings, ProjectSettings},
+    project_settings::ProjectSettings,
 };
 use settings::{Settings, update_settings_file};
 use ui::{
-    ContextMenu, Disclosure, Divider, DividerColor, ElevationIndex, Indicator, PopoverMenu,
-    Scrollbar, ScrollbarState, Switch, SwitchColor, Tooltip, prelude::*,
+    ContextMenu, Disclosure, ElevationIndex, Indicator, PopoverMenu, Scrollbar, ScrollbarState,
+    Switch, SwitchColor, Tooltip, prelude::*,
 };
 use util::ResultExt as _;
 use workspace::Workspace;
@@ -88,14 +86,6 @@ impl AgentConfiguration {
        let scroll_handle = ScrollHandle::new();
        let scrollbar_state = ScrollbarState::new(scroll_handle.clone());

-        let mut expanded_provider_configurations = HashMap::default();
-        if LanguageModelRegistry::read_global(cx)
-            .provider(&ZED_CLOUD_PROVIDER_ID)
-            .map_or(false, |cloud_provider| cloud_provider.must_accept_terms(cx))
-        {
-            expanded_provider_configurations.insert(ZED_CLOUD_PROVIDER_ID, true);
-        }
-
        let mut this = Self {
            fs,
            language_registry,
@@ -104,7 +94,7 @@ impl AgentConfiguration {
            configuration_views_by_provider: HashMap::default(),
            context_server_store,
            expanded_context_server_tools: HashMap::default(),
-            expanded_provider_configurations,
+            expanded_provider_configurations: HashMap::default(),
            tools,
            _registry_subscription: registry_subscription,
            scroll_handle,
@@ -172,29 +162,19 @@ impl AgentConfiguration {
            .unwrap_or(false);

        v_flex()
-            .when(is_expanded, |this| this.mb_2())
-            .child(
-                div()
-                    .opacity(0.6)
-                    .px_2()
-                    .child(Divider::horizontal().color(DividerColor::Border)),
-            )
+            .py_2()
+            .gap_1p5()
+            .border_t_1()
+            .border_color(cx.theme().colors().border.opacity(0.6))
            .child(
                h_flex()
-                    .map(|this| {
-                        if is_expanded {
-                            this.mt_2().mb_1()
-                        } else {
-                            this.my_2()
-                        }
-                    })
                    .w_full()
+                    .gap_1()
                    .justify_between()
                    .child(
                        h_flex()
                            .id(provider_id_string.clone())
                            .cursor_pointer()
-                            .px_2()
                            .py_0p5()
                            .w_full()
                            .justify_between()
@@ -257,16 +237,12 @@ impl AgentConfiguration {
                        )
                    }),
            )
-            .child(
-                div()
-                    .px_2()
-                    .when(is_expanded, |parent| match configuration_view {
-                        Some(configuration_view) => parent.child(configuration_view),
-                        None => parent.child(Label::new(format!(
-                            "No configuration view for {provider_name}",
-                        ))),
-                    }),
-            )
+            .when(is_expanded, |parent| match configuration_view {
+                Some(configuration_view) => parent.child(configuration_view),
+                None => parent.child(Label::new(format!(
+                    "No configuration view for {provider_name}",
+                ))),
+            })
    }

    fn render_provider_configuration_section(
@@ -276,11 +252,12 @@ impl AgentConfiguration {
        let providers = LanguageModelRegistry::read_global(cx).providers();

        v_flex()
+            .p(DynamicSpacing::Base16.rems(cx))
+            .pr(DynamicSpacing::Base20.rems(cx))
+            .border_b_1()
+            .border_color(cx.theme().colors().border)
            .child(
                v_flex()
-                    .p(DynamicSpacing::Base16.rems(cx))
-                    .pr(DynamicSpacing::Base20.rems(cx))
-                    .pb_0()
                    .mb_2p5()
                    .gap_0p5()
                    .child(Headline::new("LLM Providers"))
@@ -289,15 +266,10 @@ impl AgentConfiguration {
                            .color(Color::Muted),
                    ),
            )
-            .child(
-                div()
-                    .pl(DynamicSpacing::Base08.rems(cx))
-                    .pr(DynamicSpacing::Base20.rems(cx))
-                    .children(
-                        providers.into_iter().map(|provider| {
-                            self.render_provider_configuration_block(&provider, cx)
-                        }),
-                    ),
+            .children(
+                providers
+                    .into_iter()
+                    .map(|provider| self.render_provider_configuration_block(&provider, cx)),
            )
    }

@@ -436,7 +408,7 @@ impl AgentConfiguration {
        window: &mut Window,
        cx: &mut Context<Self>,
    ) -> impl IntoElement {
-        let context_server_ids = self.context_server_store.read(cx).configured_server_ids();
+        let context_server_ids = self.context_server_store.read(cx).all_server_ids().clone();

        v_flex()
            .p(DynamicSpacing::Base16.rems(cx))
@@ -621,7 +593,7 @@ impl AgentConfiguration {
                            }
                        })
                        .separator()
-                        .entry("Uninstall", None, {
+                        .entry("Delete", None, {
                            let fs = fs.clone();
                            let context_server_id = context_server_id.clone();
                            let context_server_store = context_server_store.clone();
@@ -769,59 +741,24 @@ impl AgentConfiguration {
                                        let context_server_manager =
                                            self.context_server_store.clone();
                                        let context_server_id = context_server_id.clone();
-                                        let fs = self.fs.clone();

-                                        move |state, _window, cx| {
-                                            let is_enabled = match state {
-                                                ToggleState::Unselected
-                                                | ToggleState::Indeterminate => {
-                                                    context_server_manager.update(
-                                                        cx,
-                                                        |this, cx| {
-                                                            this.stop_server(
-                                                                &context_server_id,
-                                                                cx,
-                                                            )
-                                                            .log_err();
-                                                        },
-                                                    );
-                                                    false
-                                                }
-                                                ToggleState::Selected => {
-                                                    context_server_manager.update(
-                                                        cx,
-                                                        |this, cx| {
-                                                            if let Some(server) =
-                                                                this.get_server(&context_server_id)
-                                                            {
-                                                                this.start_server(server, cx);
-                                                            }
-                                                        },
-                                                    );
-                                                    true
-                                                }
-                                            };
-                                            update_settings_file::<ProjectSettings>(
-                                                fs.clone(),
-                                                cx,
-                                                {
-                                                    let context_server_id =
-                                                        context_server_id.clone();
-
-                                                    move |settings, _| {
-                                                        settings
-                                                            .context_servers
-                                                            .entry(context_server_id.0)
-                                                            .or_insert_with(|| {
-                                                                ContextServerSettings::Extension {
-                                                                    enabled: is_enabled,
-                                                                    settings: serde_json::json!({}),
-                                                                }
-                                                            })
-                                                            .set_enabled(is_enabled);
+                                        move |state, _window, cx| match state {
+                                            ToggleState::Unselected
+                                            | ToggleState::Indeterminate => {
+                                                context_server_manager.update(cx, |this, cx| {
+                                                    this.stop_server(&context_server_id, cx)
+                                                        .log_err();
+                                                });
+                                            }
+                                            ToggleState::Selected => {
+                                                context_server_manager.update(cx, |this, cx| {
+                                                    if let Some(server) =
+                                                        this.get_server(&context_server_id)
+                                                    {
+                                                        this.start_server(server, cx);
                                                    }
-                                                },
-                                            );
+                                                })
+                                            }
                                        }
                                    }),
                            ),
@@ -968,56 +905,15 @@ fn show_unable_to_uninstall_extension_with_context_server(
    id: ContextServerId,
    cx: &mut App,
 ) {
-    let workspace_handle = workspace.weak_handle();
-    let context_server_id = id.clone();
-
    let status_toast = StatusToast::new(
        format!(
-            "The {} extension provides more than just the MCP server. Proceed to uninstall anyway?",
+            "Unable to uninstall the {} extension, as it provides more than just the MCP server.",
            id.0
        ),
        cx,
-        move |this, _cx| {
-            let workspace_handle = workspace_handle.clone();
-            let context_server_id = context_server_id.clone();
-
+        |this, _cx| {
            this.icon(ToastIcon::new(IconName::Warning).color(Color::Warning))
-                .dismiss_button(true)
-                .action("Uninstall", move |_, _cx| {
-                    if let Some((extension_id, _)) =
-                        resolve_extension_for_context_server(&context_server_id, _cx)
-                    {
-                        ExtensionStore::global(_cx).update(_cx, |store, cx| {
-                            store
-                                .uninstall_extension(extension_id, cx)
-                                .detach_and_log_err(cx);
-                        });
-
-                        workspace_handle
-                            .update(_cx, |workspace, cx| {
-                                let fs = workspace.app_state().fs.clone();
-                                cx.spawn({
-                                    let context_server_id = context_server_id.clone();
-                                    async move |_workspace_handle, cx| {
-                                        cx.update(|cx| {
-                                            update_settings_file::<ProjectSettings>(
-                                                fs,
-                                                cx,
-                                                move |settings, _| {
-                                                    settings
-                                                        .context_servers
-                                                        .remove(&context_server_id.0);
-                                                },
-                                            );
-                                        })?;
-                                        anyhow::Ok(())
-                                    }
-                                })
-                                .detach_and_log_err(cx);
-                            })
-                            .log_err();
-                    }
-                })
+                .action("Dismiss", |_, _| {})
        },
    );

--- a/crates/agent_ui/src/agent_configuration/configure_context_server_modal.rs
+++ b/crates/agent_ui/src/agent_configuration/configure_context_server_modal.rs
@@ -140,15 +140,8 @@ impl ConfigurationSource {
    fn output(&self, cx: &mut App) -> Result<(ContextServerId, ContextServerSettings)> {
        match self {
            ConfigurationSource::New { editor } | ConfigurationSource::Existing { editor } => {
-                parse_input(&editor.read(cx).text(cx)).map(|(id, command)| {
-                    (
-                        id,
-                        ContextServerSettings::Custom {
-                            enabled: true,
-                            command,
-                        },
-                    )
-                })
+                parse_input(&editor.read(cx).text(cx))
+                    .map(|(id, command)| (id, ContextServerSettings::Custom { command }))
            }
            ConfigurationSource::Extension {
                id,
@@ -167,20 +160,14 @@ impl ConfigurationSource {
                        return Err(anyhow::anyhow!(error.to_string()));
                    }
                }
-                Ok((
-                    id.clone(),
-                    ContextServerSettings::Extension {
-                        enabled: true,
-                        settings,
-                    },
-                ))
+                Ok((id.clone(), ContextServerSettings::Extension { settings }))
            }
        }
    }
 }

 fn context_server_input(existing: Option<(ContextServerId, ContextServerCommand)>) -> String {
-    let (name, command, args, env) = match existing {
+    let (name, path, args, env) = match existing {
        Some((id, cmd)) => {
            let args = serde_json::to_string(&cmd.args).unwrap();
            let env = serde_json::to_string(&cmd.env.unwrap_or_default()).unwrap();
@@ -198,12 +185,14 @@ fn context_server_input(existing: Option<(ContextServerId, ContextServerCommand)
        r#"{{
  /// The name of your MCP server
  "{name}": {{
-    /// The command which runs the MCP server
-    "command": "{command}",
-    /// The arguments to pass to the MCP server
-    "args": {args},
-    /// The environment variables to set
-    "env": {env}
+    "command": {{
+      /// The path to the executable
+      "path": "{path}",
+      /// The arguments to pass to the executable
+      "args": {args},
+      /// The environment variables to set for the executable
+      "env": {env}
+    }}
  }}
 }}"#
    )
@@ -293,7 +282,9 @@ impl ConfigureContextServerModal {
                ContextServerDescriptorRegistry::default_global(cx)
                    .read(cx)
                    .context_server_descriptor(&server_id.0)
-                    .map(|_| ContextServerSettings::default_extension())
+                    .map(|_| ContextServerSettings::Extension {
+                        settings: serde_json::json!({}),
+                    })
            })
        else {
            return Task::ready(Err(anyhow::anyhow!("Context server not found")));
@@ -301,10 +292,7 @@ impl ConfigureContextServerModal {

        window.spawn(cx, async move |cx| {
            let target = match settings {
-                ContextServerSettings::Custom {
-                    enabled: _,
-                    command,
-                } => Some(ConfigurationTarget::Existing {
+                ContextServerSettings::Custom { command } => Some(ConfigurationTarget::Existing {
                    id: server_id,
                    command,
                }),
@@ -379,14 +367,6 @@ impl ConfigureContextServerModal {
        };

        self.state = State::Waiting;
-
-        let existing_server = self.context_server_store.read(cx).get_running_server(&id);
-        if existing_server.is_some() {
-            self.context_server_store.update(cx, |store, cx| {
-                store.stop_server(&id, cx).log_err();
-            });
-        }
-
        let wait_for_context_server_task =
            wait_for_context_server(&self.context_server_store, id.clone(), cx);
        cx.spawn({
@@ -407,21 +387,13 @@ impl ConfigureContextServerModal {
        })
        .detach();

-        let settings_changed =
-            ProjectSettings::get_global(cx).context_servers.get(&id.0) != Some(&settings);
-
-        if settings_changed {
-            // When we write the settings to the file, the context server will be restarted.
-            workspace.update(cx, |workspace, cx| {
-                let fs = workspace.app_state().fs.clone();
-                update_settings_file::<ProjectSettings>(fs.clone(), cx, |project_settings, _| {
-                    project_settings.context_servers.insert(id.0, settings);
-                });
+        // When we write the settings to the file, the context server will be restarted.
+        workspace.update(cx, |workspace, cx| {
+            let fs = workspace.app_state().fs.clone();
+            update_settings_file::<ProjectSettings>(fs.clone(), cx, |project_settings, _| {
+                project_settings.context_servers.insert(id.0, settings);
            });
-        } else if let Some(existing_server) = existing_server {
-            self.context_server_store
-                .update(cx, |store, cx| store.start_server(existing_server, cx));
-        }
+        });
    }

    fn cancel(&mut self, _: &menu::Cancel, cx: &mut Context<Self>) {
@@ -453,7 +425,8 @@ fn parse_input(text: &str) -> Result<(ContextServerId, ContextServerCommand)> {
    let object = value.as_object().context("Expected object")?;
    anyhow::ensure!(object.len() == 1, "Expected exactly one key-value pair");
    let (context_server_name, value) = object.into_iter().next().unwrap();
-    let command: ContextServerCommand = serde_json::from_value(value.clone())?;
+    let command = value.get("command").context("Expected command")?;
+    let command: ContextServerCommand = serde_json::from_value(command.clone())?;
    Ok((ContextServerId(context_server_name.clone().into()), command))
 }

@@ -513,7 +486,10 @@ impl ConfigureContextServerModal {
            ConfigurationSource::Existing { editor } => editor,
            ConfigurationSource::Extension { editor, .. } => {
                let Some(editor) = editor else {
-                    return div().into_any_element();
+                    return Label::new(
+                        "No configuration options available for this context server. Visit the Repository for any further instructions.",
+                    )
+                    .color(Color::Muted).into_any_element();
                };
                editor
            }
@@ -740,9 +716,7 @@ fn wait_for_context_server(
    });

    cx.spawn(async move |_cx| {
-        let result = rx
-            .await
-            .map_err(|_| Arc::from("Context server store was dropped"))?;
+        let result = rx.await.unwrap();
        drop(subscription);
        result
    })
@@ -763,7 +737,7 @@ pub(crate) fn default_markdown_style(window: &Window, cx: &App) -> MarkdownStyle

    MarkdownStyle {
        base_text_style: text_style.clone(),
-        selection_background_color: colors.element_selection_background,
+        selection_background_color: cx.theme().players().local().selection,
        link: TextStyleRefinement {
            background_color: Some(colors.editor_foreground.opacity(0.025)),
            underline: Some(UnderlineStyle {
--- a/crates/agent_ui/src/agent_configuration/manage_profiles_modal.rs
+++ b/crates/agent_ui/src/agent_configuration/manage_profiles_modal.rs
@@ -15,8 +15,8 @@ use workspace::{ModalView, Workspace};

 use crate::agent_configuration::manage_profiles_modal::profile_modal_header::ProfileModalHeader;
 use crate::agent_configuration::tool_picker::{ToolPicker, ToolPickerDelegate};
+use crate::agent_profile::AgentProfile;
 use crate::{AgentPanel, ManageProfiles};
-use agent::agent_profile::AgentProfile;

 use super::tool_picker::ToolPickerMode;

--- a/crates/agent_ui/src/agent_configuration/manage_profiles_modal/profile_modal_header.rs
+++ b/crates/agent_ui/src/agent_configuration/manage_profiles_modal/profile_modal_header.rs
--- a/crates/agent_ui/src/agent_configuration/tool_picker.rs
+++ b/crates/agent_ui/src/agent_configuration/tool_picker.rs
@@ -272,35 +272,42 @@ impl PickerDelegate for ToolPickerDelegate {
            let server_id = server_id.clone();
            let tool_name = tool_name.clone();
            move |settings: &mut AgentSettingsContent, _cx| {
-                let profiles = settings.profiles.get_or_insert_default();
-                let profile = profiles
-                    .entry(profile_id)
-                    .or_insert_with(|| AgentProfileContent {
-                        name: default_profile.name.into(),
-                        tools: default_profile.tools,
-                        enable_all_context_servers: Some(
-                            default_profile.enable_all_context_servers,
-                        ),
-                        context_servers: default_profile
-                            .context_servers
-                            .into_iter()
-                            .map(|(server_id, preset)| {
-                                (
-                                    server_id,
-                                    ContextServerPresetContent {
-                                        tools: preset.tools,
-                                    },
-                                )
-                            })
-                            .collect(),
-                    });
+                settings
+                    .v2_setting(|v2_settings| {
+                        let profiles = v2_settings.profiles.get_or_insert_default();
+                        let profile =
+                            profiles
+                                .entry(profile_id)
+                                .or_insert_with(|| AgentProfileContent {
+                                    name: default_profile.name.into(),
+                                    tools: default_profile.tools,
+                                    enable_all_context_servers: Some(
+                                        default_profile.enable_all_context_servers,
+                                    ),
+                                    context_servers: default_profile
+                                        .context_servers
+                                        .into_iter()
+                                        .map(|(server_id, preset)| {
+                                            (
+                                                server_id,
+                                                ContextServerPresetContent {
+                                                    tools: preset.tools,
+                                                },
+                                            )
+                                        })
+                                        .collect(),
+                                });

-                if let Some(server_id) = server_id {
-                    let preset = profile.context_servers.entry(server_id).or_default();
-                    *preset.tools.entry(tool_name).or_default() = !is_currently_enabled;
-                } else {
-                    *profile.tools.entry(tool_name).or_default() = !is_currently_enabled;
-                }
+                        if let Some(server_id) = server_id {
+                            let preset = profile.context_servers.entry(server_id).or_default();
+                            *preset.tools.entry(tool_name).or_default() = !is_currently_enabled;
+                        } else {
+                            *profile.tools.entry(tool_name).or_default() = !is_currently_enabled;
+                        }
+
+                        Ok(())
+                    })
+                    .ok();
            }
        });
    }
--- a/crates/agent_ui/src/agent_diff.rs
+++ b/crates/agent_ui/src/agent_diff.rs
@@ -1,12 +1,10 @@
-use crate::{Keep, KeepAll, OpenAgentDiff, Reject, RejectAll};
-use agent::{Thread, ThreadEvent};
+use crate::{Keep, KeepAll, OpenAgentDiff, Reject, RejectAll, Thread, ThreadEvent};
 use agent_settings::AgentSettings;
 use anyhow::Result;
 use buffer_diff::DiffHunkStatus;
 use collections::{HashMap, HashSet};
 use editor::{
-    Direction, Editor, EditorEvent, EditorSettings, MultiBuffer, MultiBufferSnapshot,
-    SelectionEffects, ToPoint,
+    Direction, Editor, EditorEvent, EditorSettings, MultiBuffer, MultiBufferSnapshot, ToPoint,
    actions::{GoToHunk, GoToPreviousHunk},
    scroll::Autoscroll,
 };
@@ -172,9 +170,15 @@ impl AgentDiffPane {

                    if let Some(first_hunk) = first_hunk {
                        let first_hunk_start = first_hunk.multi_buffer_range().start;
-                        editor.change_selections(Default::default(), window, cx, |selections| {
-                            selections.select_anchor_ranges([first_hunk_start..first_hunk_start]);
-                        })
+                        editor.change_selections(
+                            Some(Autoscroll::fit()),
+                            window,
+                            cx,
+                            |selections| {
+                                selections
+                                    .select_anchor_ranges([first_hunk_start..first_hunk_start]);
+                            },
+                        )
                    }
                }

@@ -237,7 +241,7 @@ impl AgentDiffPane {

                if let Some(first_hunk) = first_hunk {
                    let first_hunk_start = first_hunk.multi_buffer_range().start;
-                    editor.change_selections(Default::default(), window, cx, |selections| {
+                    editor.change_selections(Some(Autoscroll::fit()), window, cx, |selections| {
                        selections.select_anchor_ranges([first_hunk_start..first_hunk_start]);
                    })
                }
@@ -411,7 +415,7 @@ fn update_editor_selection(
    };

    if let Some(target_hunk) = target_hunk {
-        editor.change_selections(Default::default(), window, cx, |selections| {
+        editor.change_selections(Some(Autoscroll::fit()), window, cx, |selections| {
            let next_hunk_start = target_hunk.multi_buffer_range().start;
            selections.select_anchor_ranges([next_hunk_start..next_hunk_start]);
        })
@@ -1375,7 +1379,6 @@ impl AgentDiff {
            | ThreadEvent::ToolConfirmationNeeded
            | ThreadEvent::ToolUseLimitReached
            | ThreadEvent::CancelEditing
-            | ThreadEvent::RetriesFailed { .. }
            | ThreadEvent::ProfileChanged => {}
        }
    }
@@ -1539,7 +1542,7 @@ impl AgentDiff {
                            let first_hunk_start = first_hunk.multi_buffer_range().start;

                            editor.change_selections(
-                                SelectionEffects::scroll(Autoscroll::center()),
+                                Some(Autoscroll::center()),
                                window,
                                cx,
                                |selections| {
@@ -1745,8 +1748,7 @@ impl editor::Addon for EditorAgentDiffAddon {
 #[cfg(test)]
 mod tests {
    use super::*;
-    use crate::Keep;
-    use agent::thread_store::{self, ThreadStore};
+    use crate::{Keep, ThreadStore, thread_store};
    use agent_settings::AgentSettings;
    use assistant_tool::ToolWorkingSet;
    use editor::EditorSettings;
@@ -1863,7 +1865,7 @@ mod tests {

        // Rejecting a hunk also moves the cursor to the next hunk, possibly cycling if it's at the end.
        editor.update_in(cx, |editor, window, cx| {
-            editor.change_selections(SelectionEffects::no_scroll(), window, cx, |selections| {
+            editor.change_selections(None, window, cx, |selections| {
                selections.select_ranges([Point::new(10, 0)..Point::new(10, 0)])
            });
        });
@@ -2119,7 +2121,7 @@ mod tests {

        // Rejecting a hunk also moves the cursor to the next hunk, possibly cycling if it's at the end.
        editor1.update_in(cx, |editor, window, cx| {
-            editor.change_selections(SelectionEffects::no_scroll(), window, cx, |selections| {
+            editor.change_selections(None, window, cx, |selections| {
                selections.select_ranges([Point::new(10, 0)..Point::new(10, 0)])
            });
        });
--- a/crates/agent_ui/src/agent_model_selector.rs
+++ b/crates/agent_ui/src/agent_model_selector.rs
@@ -1,17 +1,16 @@
-use crate::{
-    ModelUsageContext,
-    language_model_selector::{
-        LanguageModelSelector, ToggleModelSelector, language_model_selector,
-    },
-};
 use agent_settings::AgentSettings;
 use fs::Fs;
 use gpui::{Entity, FocusHandle, SharedString};
-use language_model::{ConfiguredModel, LanguageModelRegistry};
 use picker::popover_menu::PickerPopoverMenu;
+
+use crate::ModelUsageContext;
+use assistant_context_editor::language_model_selector::{
+    LanguageModelSelector, ToggleModelSelector, language_model_selector,
+};
+use language_model::{ConfiguredModel, LanguageModelRegistry};
 use settings::update_settings_file;
 use std::sync::Arc;
-use ui::{ButtonLike, PopoverMenuHandle, Tooltip, prelude::*};
+use ui::{PopoverMenuHandle, Tooltip, prelude::*};

 pub struct AgentModelSelector {
    selector: Entity<LanguageModelSelector>,
@@ -94,35 +93,20 @@ impl Render for AgentModelSelector {
    fn render(&mut self, window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
        let model = self.selector.read(cx).delegate.active_model(cx);
        let model_name = model
-            .as_ref()
            .map(|model| model.model.name().0)
            .unwrap_or_else(|| SharedString::from("No model selected"));
-        let provider_icon = model
-            .as_ref()
-            .map(|model| model.provider.icon())
-            .unwrap_or_else(|| IconName::Ai);

        let focus_handle = self.focus_handle.clone();

        PickerPopoverMenu::new(
            self.selector.clone(),
-            ButtonLike::new("active-model")
-                .child(
-                    Icon::new(provider_icon)
-                        .color(Color::Muted)
-                        .size(IconSize::XSmall),
-                )
-                .child(
-                    Label::new(model_name)
-                        .color(Color::Muted)
-                        .size(LabelSize::Small)
-                        .ml_0p5(),
-                )
-                .child(
-                    Icon::new(IconName::ChevronDown)
-                        .color(Color::Muted)
-                        .size(IconSize::XSmall),
-                ),
+            Button::new("active-model", model_name)
+                .label_size(LabelSize::Small)
+                .color(Color::Muted)
+                .icon(IconName::ChevronDown)
+                .icon_size(IconSize::XSmall)
+                .icon_position(IconPosition::End)
+                .icon_color(Color::Muted),
            move |window, cx| {
                Tooltip::for_action_in(
                    "Change Model",
--- a/crates/agent_ui/src/agent_panel.rs
+++ b/crates/agent_ui/src/agent_panel.rs
--- a/crates/agent/src/agent_profile.rs
+++ b/crates/agent/src/agent_profile.rs
@@ -1,12 +1,13 @@
 use std::sync::Arc;

 use agent_settings::{AgentProfileId, AgentProfileSettings, AgentSettings};
-use assistant_tool::{Tool, ToolSource, ToolWorkingSet, UniqueToolName};
+use assistant_tool::{Tool, ToolSource, ToolWorkingSet};
 use collections::IndexMap;
 use convert_case::{Case, Casing};
 use fs::Fs;
-use gpui::{App, Entity, SharedString};
+use gpui::{App, Entity};
 use settings::{Settings, update_settings_file};
+use ui::SharedString;
 use util::ResultExt;

 #[derive(Clone, Debug, Eq, PartialEq)]
@@ -72,7 +73,7 @@ impl AgentProfile {
        &self.id
    }

-    pub fn enabled_tools(&self, cx: &App) -> Vec<(UniqueToolName, Arc<dyn Tool>)> {
+    pub fn enabled_tools(&self, cx: &App) -> Vec<Arc<dyn Tool>> {
        let Some(settings) = AgentSettings::get_global(cx).profiles.get(&self.id) else {
            return Vec::new();
        };
@@ -81,26 +82,23 @@ impl AgentProfile {
            .read(cx)
            .tools(cx)
            .into_iter()
-            .filter(|(_, tool)| Self::is_enabled(settings, tool.source(), tool.name()))
+            .filter(|tool| Self::is_enabled(settings, tool.source(), tool.name()))
            .collect()
    }

-    pub fn is_tool_enabled(&self, source: ToolSource, tool_name: String, cx: &App) -> bool {
-        let Some(settings) = AgentSettings::get_global(cx).profiles.get(&self.id) else {
-            return false;
-        };
-
-        return Self::is_enabled(settings, source, tool_name);
-    }
-
    fn is_enabled(settings: &AgentProfileSettings, source: ToolSource, name: String) -> bool {
        match source {
            ToolSource::Native => *settings.tools.get(name.as_str()).unwrap_or(&false),
-            ToolSource::ContextServer { id } => settings
-                .context_servers
-                .get(id.as_ref())
-                .and_then(|preset| preset.tools.get(name.as_str()).copied())
-                .unwrap_or(settings.enable_all_context_servers),
+            ToolSource::ContextServer { id } => {
+                if settings.enable_all_context_servers {
+                    return true;
+                }
+
+                let Some(preset) = settings.context_servers.get(id.as_ref()) else {
+                    return false;
+                };
+                *preset.tools.get(name.as_str()).unwrap_or(&false)
+            }
        }
    }
 }
@@ -110,11 +108,11 @@ mod tests {
    use agent_settings::ContextServerPreset;
    use assistant_tool::ToolRegistry;
    use collections::IndexMap;
-    use gpui::SharedString;
    use gpui::{AppContext, TestAppContext};
    use http_client::FakeHttpClient;
    use project::Project;
    use settings::{Settings, SettingsStore};
+    use ui::SharedString;

    use super::*;

@@ -137,7 +135,7 @@ mod tests {
        let mut enabled_tools = cx
            .read(|cx| profile.enabled_tools(cx))
            .into_iter()
-            .map(|(_, tool)| tool.name())
+            .map(|tool| tool.name())
            .collect::<Vec<_>>();
        enabled_tools.sort();

@@ -174,7 +172,7 @@ mod tests {
        let mut enabled_tools = cx
            .read(|cx| profile.enabled_tools(cx))
            .into_iter()
-            .map(|(_, tool)| tool.name())
+            .map(|tool| tool.name())
            .collect::<Vec<_>>();
        enabled_tools.sort();

@@ -207,7 +205,7 @@ mod tests {
        let mut enabled_tools = cx
            .read(|cx| profile.enabled_tools(cx))
            .into_iter()
-            .map(|(_, tool)| tool.name())
+            .map(|tool| tool.name())
            .collect::<Vec<_>>();
        enabled_tools.sort();

@@ -267,10 +265,10 @@ mod tests {
    }

    fn default_tool_set(cx: &mut TestAppContext) -> Entity<ToolWorkingSet> {
-        cx.new(|cx| {
+        cx.new(|_| {
            let mut tool_set = ToolWorkingSet::default();
-            tool_set.insert(Arc::new(FakeTool::new("enabled_mcp_tool", "mcp")), cx);
-            tool_set.insert(Arc::new(FakeTool::new("disabled_mcp_tool", "mcp")), cx);
+            tool_set.insert(Arc::new(FakeTool::new("enabled_mcp_tool", "mcp")));
+            tool_set.insert(Arc::new(FakeTool::new("disabled_mcp_tool", "mcp")));
            tool_set
        })
    }
@@ -304,7 +302,7 @@ mod tests {
            unimplemented!()
        }

-        fn icon(&self) -> icons::IconName {
+        fn icon(&self) -> ui::IconName {
            unimplemented!()
        }

--- a/crates/agent_ui/src/buffer_codegen.rs
+++ b/crates/agent_ui/src/buffer_codegen.rs
@@ -1,8 +1,6 @@
+use crate::context::ContextLoadResult;
 use crate::inline_prompt_editor::CodegenStatus;
-use agent::{
-    ContextStore,
-    context::{ContextLoadResult, load_context},
-};
+use crate::{context::load_context, context_store::ContextStore};
 use agent_settings::AgentSettings;
 use anyhow::{Context as _, Result};
 use client::telemetry::Telemetry;
@@ -20,7 +18,8 @@ use language_model::{
 use multi_buffer::MultiBufferRow;
 use parking_lot::Mutex;
 use project::Project;
-use prompt_store::{PromptBuilder, PromptStore};
+use prompt_store::PromptBuilder;
+use prompt_store::PromptStore;
 use rope::Rope;
 use smol::future::FutureExt;
 use std::{
@@ -475,7 +474,6 @@ impl CodegenAlternative {
                stop: Vec::new(),
                temperature,
                messages: vec![request_message],
-                thinking_allowed: false,
            }
        }))
    }
@@ -1095,9 +1093,15 @@ mod tests {
    };
    use language_model::{LanguageModelRegistry, TokenUsage};
    use rand::prelude::*;
+    use serde::Serialize;
    use settings::SettingsStore;
    use std::{future, sync::Arc};

+    #[derive(Serialize)]
+    pub struct DummyCompletionRequest {
+        pub name: String,
+    }
+
    #[gpui::test(iterations = 10)]
    async fn test_transform_autoindent(cx: &mut TestAppContext, mut rng: StdRng) {
        init_test(cx);
--- a/crates/agent/src/context.rs
+++ b/crates/agent/src/context.rs
@@ -1,25 +1,30 @@
-use crate::thread::Thread;
-use assistant_context::AssistantContext;
+use std::fmt::{self, Display, Formatter, Write as _};
+use std::hash::{Hash, Hasher};
+use std::path::PathBuf;
+use std::{ops::Range, path::Path, sync::Arc};
+
+use assistant_context_editor::AssistantContext;
 use assistant_tool::outline;
-use collections::HashSet;
+use collections::{HashMap, HashSet};
+use editor::display_map::CreaseId;
+use editor::{Addon, Editor};
 use futures::future;
 use futures::{FutureExt, future::Shared};
-use gpui::{App, AppContext as _, ElementId, Entity, SharedString, Task};
-use icons::IconName;
+use gpui::{App, AppContext as _, Entity, SharedString, Subscription, Task};
 use language::{Buffer, ParseStatus};
 use language_model::{LanguageModelImage, LanguageModelRequestMessage, MessageContent};
 use project::{Project, ProjectEntryId, ProjectPath, Worktree};
 use prompt_store::{PromptStore, UserPromptId};
 use ref_cast::RefCast;
 use rope::Point;
-use std::fmt::{self, Display, Formatter, Write as _};
-use std::hash::{Hash, Hasher};
-use std::path::PathBuf;
-use std::{ops::Range, path::Path, sync::Arc};
 use text::{Anchor, OffsetRangeExt as _};
+use ui::{Context, ElementId, IconName};
 use util::markdown::MarkdownCodeBlock;
 use util::{ResultExt as _, post_inc};

+use crate::context_store::{ContextStore, ContextStoreEvent};
+use crate::thread::Thread;
+
 pub const RULES_ICON: IconName = IconName::Context;

 pub enum ContextKind {
@@ -1112,6 +1117,69 @@ impl Hash for AgentContextKey {
    }
 }

+#[derive(Default)]
+pub struct ContextCreasesAddon {
+    creases: HashMap<AgentContextKey, Vec<(CreaseId, SharedString)>>,
+    _subscription: Option<Subscription>,
+}
+
+impl Addon for ContextCreasesAddon {
+    fn to_any(&self) -> &dyn std::any::Any {
+        self
+    }
+
+    fn to_any_mut(&mut self) -> Option<&mut dyn std::any::Any> {
+        Some(self)
+    }
+}
+
+impl ContextCreasesAddon {
+    pub fn new() -> Self {
+        Self {
+            creases: HashMap::default(),
+            _subscription: None,
+        }
+    }
+
+    pub fn add_creases(
+        &mut self,
+        context_store: &Entity<ContextStore>,
+        key: AgentContextKey,
+        creases: impl IntoIterator<Item = (CreaseId, SharedString)>,
+        cx: &mut Context<Editor>,
+    ) {
+        self.creases.entry(key).or_default().extend(creases);
+        self._subscription = Some(cx.subscribe(
+            &context_store,
+            |editor, _, event, cx| match event {
+                ContextStoreEvent::ContextRemoved(key) => {
+                    let Some(this) = editor.addon_mut::<Self>() else {
+                        return;
+                    };
+                    let (crease_ids, replacement_texts): (Vec<_>, Vec<_>) = this
+                        .creases
+                        .remove(key)
+                        .unwrap_or_default()
+                        .into_iter()
+                        .unzip();
+                    let ranges = editor
+                        .remove_creases(crease_ids, cx)
+                        .into_iter()
+                        .map(|(_, range)| range)
+                        .collect::<Vec<_>>();
+                    editor.unfold_ranges(&ranges, false, false, cx);
+                    editor.edit(ranges.into_iter().zip(replacement_texts), cx);
+                    cx.notify();
+                }
+            },
+        ))
+    }
+
+    pub fn into_inner(self) -> HashMap<AgentContextKey, Vec<(CreaseId, SharedString)>> {
+        self.creases
+    }
+}
+
 #[cfg(test)]
 mod tests {
    use super::*;
--- a/crates/agent_ui/src/context_picker.rs
+++ b/crates/agent_ui/src/context_picker.rs
@@ -1,6 +1,6 @@
 mod completion_provider;
 mod fetch_context_picker;
-pub(crate) mod file_context_picker;
+mod file_context_picker;
 mod rules_context_picker;
 mod symbol_context_picker;
 mod thread_context_picker;
@@ -37,12 +37,10 @@ use uuid::Uuid;
 use workspace::{Workspace, notifications::NotifyResultExt};

 use crate::AgentPanel;
-use agent::{
-    ThreadId,
-    context::RULES_ICON,
-    context_store::ContextStore,
-    thread_store::{TextThreadStore, ThreadStore},
-};
+use crate::context::RULES_ICON;
+use crate::context_store::ContextStore;
+use crate::thread::ThreadId;
+use crate::thread_store::{TextThreadStore, ThreadStore};

 #[derive(Debug, Clone, Copy, PartialEq, Eq)]
 enum ContextPickerEntry {
@@ -426,7 +424,6 @@ impl ContextPicker {
                            this.add_recent_file(project_path.clone(), window, cx);
                        })
                    },
-                    None,
                )
            }
            RecentEntry::Thread(thread) => {
@@ -444,7 +441,6 @@ impl ContextPicker {
                                .detach_and_log_err(cx);
                        })
                    },
-                    None,
                )
            }
        }
@@ -663,7 +659,7 @@ fn recent_context_picker_entries(

    let active_thread_id = workspace
        .panel::<AgentPanel>(cx)
-        .and_then(|panel| Some(panel.read(cx).active_thread(cx)?.read(cx).id()));
+        .and_then(|panel| Some(panel.read(cx).active_thread()?.read(cx).id()));

    if let Some((thread_store, text_thread_store)) = thread_store
        .and_then(|store| store.upgrade())
@@ -932,8 +928,8 @@ impl MentionLink {
        format!(
            "[@{} ({}-{})]({}:{}:{}-{})",
            file_name,
-            line_range.start + 1,
-            line_range.end + 1,
+            line_range.start,
+            line_range.end,
            Self::SELECTION,
            full_path,
            line_range.start,
--- a/crates/agent_ui/src/context_picker/completion_provider.rs
+++ b/crates/agent_ui/src/context_picker/completion_provider.rs
@@ -3,7 +3,6 @@ use std::path::{Path, PathBuf};
 use std::sync::Arc;
 use std::sync::atomic::AtomicBool;

-use agent::context_store::ContextStore;
 use anyhow::Result;
 use editor::{CompletionProvider, Editor, ExcerptId, ToOffset as _};
 use file_icons::FileIcons;
@@ -21,11 +20,10 @@ use ui::prelude::*;
 use util::ResultExt as _;
 use workspace::Workspace;

-use agent::{
-    Thread,
-    context::{AgentContextHandle, AgentContextKey, RULES_ICON},
-    thread_store::{TextThreadStore, ThreadStore},
-};
+use crate::Thread;
+use crate::context::{AgentContextHandle, AgentContextKey, ContextCreasesAddon, RULES_ICON};
+use crate::context_store::ContextStore;
+use crate::thread_store::{TextThreadStore, ThreadStore};

 use super::fetch_context_picker::fetch_url_content;
 use super::file_context_picker::{FileMatch, search_files};
@@ -37,7 +35,6 @@ use super::{
    ContextPickerAction, ContextPickerEntry, ContextPickerMode, MentionLink, RecentEntry,
    available_context_picker_entries, recent_context_picker_entries, selection_ranges,
 };
-use crate::message_editor::ContextCreasesAddon;

 pub(crate) enum Match {
    File(FileMatch),
@@ -73,7 +70,7 @@ fn search(
    recent_entries: Vec<RecentEntry>,
    prompt_store: Option<Entity<PromptStore>>,
    thread_store: Option<WeakEntity<ThreadStore>>,
-    text_thread_context_store: Option<WeakEntity<assistant_context::ContextStore>>,
+    text_thread_context_store: Option<WeakEntity<assistant_context_editor::ContextStore>>,
    workspace: Entity<Workspace>,
    cx: &mut App,
 ) -> Task<Vec<Match>> {
@@ -686,7 +683,6 @@ impl ContextPickerCompletionProvider {
        let mut label = CodeLabel::plain(symbol.name.clone(), None);
        label.push_str(" ", None);
        label.push_str(&file_name, comment_id);
-        label.push_str(&format!(" L{}", symbol.range.start.0.row + 1), comment_id);

        let new_text = format!("{} ", MentionLink::for_symbol(&symbol.name, &full_path));
        let new_text_len = new_text.len();
--- a/crates/agent_ui/src/context_picker/fetch_context_picker.rs
+++ b/crates/agent_ui/src/context_picker/fetch_context_picker.rs
@@ -2,7 +2,6 @@ use std::cell::RefCell;
 use std::rc::Rc;
 use std::sync::Arc;

-use agent::context_store::ContextStore;
 use anyhow::{Context as _, Result, bail};
 use futures::AsyncReadExt as _;
 use gpui::{App, DismissEvent, Entity, FocusHandle, Focusable, Task, WeakEntity};
@@ -13,6 +12,7 @@ use ui::{Context, ListItem, Window, prelude::*};
 use workspace::Workspace;

 use crate::context_picker::ContextPicker;
+use crate::context_store::ContextStore;

 pub struct FetchContextPicker {
    picker: Entity<Picker<FetchContextPickerDelegate>>,
--- a/crates/agent_ui/src/context_picker/file_context_picker.rs
+++ b/crates/agent_ui/src/context_picker/file_context_picker.rs
@@ -14,7 +14,7 @@ use util::ResultExt as _;
 use workspace::Workspace;

 use crate::context_picker::ContextPicker;
-use agent::context_store::{ContextStore, FileInclusion};
+use crate::context_store::{ContextStore, FileInclusion};

 pub struct FileContextPicker {
    picker: Entity<Picker<FileContextPickerDelegate>>,
--- a/crates/agent_ui/src/context_picker/rules_context_picker.rs
+++ b/crates/agent_ui/src/context_picker/rules_context_picker.rs
@@ -7,9 +7,9 @@ use prompt_store::{PromptId, PromptStore, UserPromptId};
 use ui::{ListItem, prelude::*};
 use util::ResultExt as _;

+use crate::context::RULES_ICON;
 use crate::context_picker::ContextPicker;
-use agent::context::RULES_ICON;
-use agent::context_store::{self, ContextStore};
+use crate::context_store::{self, ContextStore};

 pub struct RulesContextPicker {
    picker: Entity<Picker<RulesContextPickerDelegate>>,
--- a/crates/agent_ui/src/context_picker/symbol_context_picker.rs
+++ b/crates/agent_ui/src/context_picker/symbol_context_picker.rs
@@ -14,9 +14,9 @@ use ui::{ListItem, prelude::*};
 use util::ResultExt as _;
 use workspace::Workspace;

+use crate::context::AgentContextHandle;
 use crate::context_picker::ContextPicker;
-use agent::context::AgentContextHandle;
-use agent::context_store::ContextStore;
+use crate::context_store::ContextStore;

 pub struct SymbolContextPicker {
    picker: Entity<Picker<SymbolContextPickerDelegate>>,
--- a/crates/agent_ui/src/context_picker/thread_context_picker.rs
+++ b/crates/agent_ui/src/context_picker/thread_context_picker.rs
@@ -9,11 +9,9 @@ use picker::{Picker, PickerDelegate};
 use ui::{ListItem, prelude::*};

 use crate::context_picker::ContextPicker;
-use agent::{
-    ThreadId,
-    context_store::{self, ContextStore},
-    thread_store::{TextThreadStore, ThreadStore},
-};
+use crate::context_store::{self, ContextStore};
+use crate::thread::ThreadId;
+use crate::thread_store::{TextThreadStore, ThreadStore};

 pub struct ThreadContextPicker {
    picker: Entity<Picker<ThreadContextPickerDelegate>>,
--- a/crates/agent_ui/src/context_server_configuration.rs
+++ b/crates/agent_ui/src/context_server_configuration.rs
--- a/crates/agent/src/context_server_tool.rs
+++ b/crates/agent/src/context_server_tool.rs
@@ -4,9 +4,9 @@ use anyhow::{Result, anyhow, bail};
 use assistant_tool::{ActionLog, Tool, ToolResult, ToolSource};
 use context_server::{ContextServerId, types};
 use gpui::{AnyWindowHandle, App, Entity, Task};
-use icons::IconName;
 use language_model::{LanguageModel, LanguageModelRequest, LanguageModelToolSchemaFormat};
 use project::{Project, context_server_store::ContextServerStore};
+use ui::IconName;

 pub struct ContextServerTool {
    store: Entity<ContextServerStore>,
--- a/crates/agent/src/context_store.rs
+++ b/crates/agent/src/context_store.rs
@@ -1,29 +1,29 @@
-use crate::{
-    context::{
-        AgentContextHandle, AgentContextKey, ContextId, ContextKind, DirectoryContextHandle,
-        FetchedUrlContext, FileContextHandle, ImageContext, RulesContextHandle,
-        SelectionContextHandle, SymbolContextHandle, TextThreadContextHandle, ThreadContextHandle,
-    },
-    thread::{MessageId, Thread, ThreadId},
-    thread_store::ThreadStore,
-};
+use std::ops::Range;
+use std::path::{Path, PathBuf};
+use std::sync::Arc;
+
 use anyhow::{Context as _, Result, anyhow};
-use assistant_context::AssistantContext;
+use assistant_context_editor::AssistantContext;
 use collections::{HashSet, IndexSet};
 use futures::{self, FutureExt};
 use gpui::{App, Context, Entity, EventEmitter, Image, SharedString, Task, WeakEntity};
 use language::{Buffer, File as _};
 use language_model::LanguageModelImage;
-use project::{Project, ProjectItem, ProjectPath, Symbol, image_store::is_image_file};
+use project::image_store::is_image_file;
+use project::{Project, ProjectItem, ProjectPath, Symbol};
 use prompt_store::UserPromptId;
 use ref_cast::RefCast as _;
-use std::{
-    ops::Range,
-    path::{Path, PathBuf},
-    sync::Arc,
-};
 use text::{Anchor, OffsetRangeExt};

+use crate::ThreadStore;
+use crate::context::{
+    AgentContextHandle, AgentContextKey, ContextId, DirectoryContextHandle, FetchedUrlContext,
+    FileContextHandle, ImageContext, RulesContextHandle, SelectionContextHandle,
+    SymbolContextHandle, TextThreadContextHandle, ThreadContextHandle,
+};
+use crate::context_strip::SuggestedContext;
+use crate::thread::{MessageId, Thread, ThreadId};
+
 pub struct ContextStore {
    project: WeakEntity<Project>,
    thread_store: Option<WeakEntity<ThreadStore>>,
@@ -561,49 +561,6 @@ impl ContextStore {
    }
 }

-#[derive(Clone)]
-pub enum SuggestedContext {
-    File {
-        name: SharedString,
-        icon_path: Option<SharedString>,
-        buffer: WeakEntity<Buffer>,
-    },
-    Thread {
-        name: SharedString,
-        thread: WeakEntity<Thread>,
-    },
-    TextThread {
-        name: SharedString,
-        context: WeakEntity<AssistantContext>,
-    },
-}
-
-impl SuggestedContext {
-    pub fn name(&self) -> &SharedString {
-        match self {
-            Self::File { name, .. } => name,
-            Self::Thread { name, .. } => name,
-            Self::TextThread { name, .. } => name,
-        }
-    }
-
-    pub fn icon_path(&self) -> Option<SharedString> {
-        match self {
-            Self::File { icon_path, .. } => icon_path.clone(),
-            Self::Thread { .. } => None,
-            Self::TextThread { .. } => None,
-        }
-    }
-
-    pub fn kind(&self) -> ContextKind {
-        match self {
-            Self::File { .. } => ContextKind::File,
-            Self::Thread { .. } => ContextKind::Thread,
-            Self::TextThread { .. } => ContextKind::TextThread,
-        }
-    }
-}
-
 pub enum FileInclusion {
    Direct,
    InDirectory { full_path: PathBuf },
--- a/crates/agent_ui/src/context_strip.rs
+++ b/crates/agent_ui/src/context_strip.rs
@@ -1,15 +1,7 @@
-use crate::{
-    AcceptSuggestedContext, AgentPanel, FocusDown, FocusLeft, FocusRight, FocusUp,
-    ModelUsageContext, RemoveAllContext, RemoveFocusedContext, ToggleContextPicker,
-    context_picker::ContextPicker,
-    ui::{AddedContext, ContextPill},
-};
-use agent::context_store::SuggestedContext;
-use agent::{
-    context::AgentContextHandle,
-    context_store::ContextStore,
-    thread_store::{TextThreadStore, ThreadStore},
-};
+use std::path::Path;
+use std::rc::Rc;
+
+use assistant_context_editor::AssistantContext;
 use collections::HashSet;
 use editor::Editor;
 use file_icons::FileIcons;
@@ -18,11 +10,22 @@ use gpui::{
    Subscription, WeakEntity,
 };
 use itertools::Itertools;
+use language::Buffer;
 use project::ProjectItem;
-use std::{path::Path, rc::Rc};
 use ui::{PopoverMenu, PopoverMenuHandle, Tooltip, prelude::*};
 use workspace::Workspace;

+use crate::context::{AgentContextHandle, ContextKind};
+use crate::context_picker::ContextPicker;
+use crate::context_store::ContextStore;
+use crate::thread::Thread;
+use crate::thread_store::{TextThreadStore, ThreadStore};
+use crate::ui::{AddedContext, ContextPill};
+use crate::{
+    AcceptSuggestedContext, AgentPanel, FocusDown, FocusLeft, FocusRight, FocusUp,
+    ModelUsageContext, RemoveAllContext, RemoveFocusedContext, ToggleContextPicker,
+};
+
 pub struct ContextStrip {
    context_store: Entity<ContextStore>,
    context_picker: Entity<ContextPicker>,
@@ -161,7 +164,7 @@ impl ContextStrip {
        let workspace = self.workspace.upgrade()?;
        let panel = workspace.read(cx).panel::<AgentPanel>(cx)?.read(cx);

-        if let Some(active_thread) = panel.active_thread(cx) {
+        if let Some(active_thread) = panel.active_thread() {
            let weak_active_thread = active_thread.downgrade();

            let active_thread = active_thread.read(cx);
@@ -572,3 +575,46 @@ pub enum SuggestContextKind {
    File,
    Thread,
 }
+
+#[derive(Clone)]
+pub enum SuggestedContext {
+    File {
+        name: SharedString,
+        icon_path: Option<SharedString>,
+        buffer: WeakEntity<Buffer>,
+    },
+    Thread {
+        name: SharedString,
+        thread: WeakEntity<Thread>,
+    },
+    TextThread {
+        name: SharedString,
+        context: WeakEntity<AssistantContext>,
+    },
+}
+
+impl SuggestedContext {
+    pub fn name(&self) -> &SharedString {
+        match self {
+            Self::File { name, .. } => name,
+            Self::Thread { name, .. } => name,
+            Self::TextThread { name, .. } => name,
+        }
+    }
+
+    pub fn icon_path(&self) -> Option<SharedString> {
+        match self {
+            Self::File { icon_path, .. } => icon_path.clone(),
+            Self::Thread { .. } => None,
+            Self::TextThread { .. } => None,
+        }
+    }
+
+    pub fn kind(&self) -> ContextKind {
+        match self {
+            Self::File { .. } => ContextKind::File,
+            Self::Thread { .. } => ContextKind::Thread,
+            Self::TextThread { .. } => ContextKind::TextThread,
+        }
+    }
+}
--- a/crates/agent_ui/src/debug.rs
+++ b/crates/agent_ui/src/debug.rs
@@ -1,7 +1,7 @@
 #![allow(unused, dead_code)]

-use client::{ModelRequestUsage, RequestUsage};
 use gpui::Global;
+use language_model::RequestUsage;
 use std::ops::{Deref, DerefMut};
 use ui::prelude::*;
 use zed_llm_client::{Plan, UsageLimit};
@@ -17,7 +17,7 @@ pub struct DebugAccountState {
    pub enabled: bool,
    pub trial_expired: bool,
    pub plan: Plan,
-    pub custom_prompt_usage: ModelRequestUsage,
+    pub custom_prompt_usage: RequestUsage,
    pub usage_based_billing_enabled: bool,
    pub monthly_spending_cap: i32,
    pub custom_edit_prediction_usage: UsageLimit,
@@ -43,7 +43,7 @@ impl DebugAccountState {
        self
    }

-    pub fn set_custom_prompt_usage(&mut self, custom_prompt_usage: ModelRequestUsage) -> &mut Self {
+    pub fn set_custom_prompt_usage(&mut self, custom_prompt_usage: RequestUsage) -> &mut Self {
        self.custom_prompt_usage = custom_prompt_usage;
        self
    }
@@ -76,10 +76,10 @@ impl Default for DebugAccountState {
            enabled: false,
            trial_expired: false,
            plan: Plan::ZedFree,
-            custom_prompt_usage: ModelRequestUsage(RequestUsage {
+            custom_prompt_usage: RequestUsage {
                limit: UsageLimit::Unlimited,
                amount: 0,
-            }),
+            },
            usage_based_billing_enabled: false,
            // $50.00
            monthly_spending_cap: 5000,
--- a/crates/agent/src/history_store.rs
+++ b/crates/agent/src/history_store.rs
@@ -1,17 +1,21 @@
-use crate::{
-    ThreadId,
-    thread_store::{SerializedThreadMetadata, ThreadStore},
-};
+use std::{collections::VecDeque, path::Path, sync::Arc};
+
 use anyhow::{Context as _, Result};
-use assistant_context::SavedContextMetadata;
+use assistant_context_editor::SavedContextMetadata;
 use chrono::{DateTime, Utc};
-use gpui::{App, AsyncApp, Entity, SharedString, Task, prelude::*};
+use gpui::{AsyncApp, Entity, SharedString, Task, prelude::*};
 use itertools::Itertools;
 use paths::contexts_dir;
 use serde::{Deserialize, Serialize};
-use std::{collections::VecDeque, path::Path, sync::Arc, time::Duration};
+use std::time::Duration;
+use ui::App;
 use util::ResultExt as _;

+use crate::{
+    thread::ThreadId,
+    thread_store::{SerializedThreadMetadata, ThreadStore},
+};
+
 const MAX_RECENTLY_OPENED_ENTRIES: usize = 6;
 const NAVIGATION_HISTORY_PATH: &str = "agent-navigation-history.json";
 const SAVE_RECENTLY_OPENED_ENTRIES_DEBOUNCE: Duration = Duration::from_millis(50);
@@ -62,7 +66,7 @@ enum SerializedRecentOpen {

 pub struct HistoryStore {
    thread_store: Entity<ThreadStore>,
-    context_store: Entity<assistant_context::ContextStore>,
+    context_store: Entity<assistant_context_editor::ContextStore>,
    recently_opened_entries: VecDeque<HistoryEntryId>,
    _subscriptions: Vec<gpui::Subscription>,
    _save_recently_opened_entries_task: Task<()>,
@@ -71,7 +75,7 @@ pub struct HistoryStore {
 impl HistoryStore {
    pub fn new(
        thread_store: Entity<ThreadStore>,
-        context_store: Entity<assistant_context::ContextStore>,
+        context_store: Entity<assistant_context_editor::ContextStore>,
        initial_recent_entries: impl IntoIterator<Item = HistoryEntryId>,
        cx: &mut Context<Self>,
    ) -> Self {
--- a/crates/agent_ui/src/inline_assistant.rs
+++ b/crates/agent_ui/src/inline_assistant.rs
@@ -4,28 +4,18 @@ use std::ops::Range;
 use std::rc::Rc;
 use std::sync::Arc;

-use crate::{
-    AgentPanel,
-    buffer_codegen::{BufferCodegen, CodegenAlternative, CodegenEvent},
-    inline_prompt_editor::{CodegenStatus, InlineAssistId, PromptEditor, PromptEditorEvent},
-    terminal_inline_assistant::TerminalInlineAssistant,
-};
-use agent::{
-    context_store::ContextStore,
-    thread_store::{TextThreadStore, ThreadStore},
-};
 use agent_settings::AgentSettings;
 use anyhow::{Context as _, Result};
 use client::telemetry::Telemetry;
 use collections::{HashMap, HashSet, VecDeque, hash_map};
-use editor::SelectionEffects;
+use editor::display_map::EditorMargins;
 use editor::{
    Anchor, AnchorRangeExt, CodeActionProvider, Editor, EditorEvent, ExcerptId, ExcerptRange,
    MultiBuffer, MultiBufferSnapshot, ToOffset as _, ToPoint,
    actions::SelectAll,
    display_map::{
-        BlockContext, BlockPlacement, BlockProperties, BlockStyle, CustomBlockId, EditorMargins,
-        RenderBlock, ToDisplayPoint,
+        BlockContext, BlockPlacement, BlockProperties, BlockStyle, CustomBlockId, RenderBlock,
+        ToDisplayPoint,
    },
 };
 use fs::Fs;
@@ -34,13 +24,16 @@ use gpui::{
    WeakEntity, Window, point,
 };
 use language::{Buffer, Point, Selection, TransactionId};
-use language_model::{
-    ConfigurationError, ConfiguredModel, LanguageModelRegistry, report_assistant_event,
-};
+use language_model::ConfigurationError;
+use language_model::ConfiguredModel;
+use language_model::{LanguageModelRegistry, report_assistant_event};
 use multi_buffer::MultiBufferRow;
 use parking_lot::Mutex;
-use project::{CodeAction, LspAction, Project, ProjectTransaction};
-use prompt_store::{PromptBuilder, PromptStore};
+use project::LspAction;
+use project::Project;
+use project::{CodeAction, ProjectTransaction};
+use prompt_store::PromptBuilder;
+use prompt_store::PromptStore;
 use settings::{Settings, SettingsStore};
 use telemetry_events::{AssistantEventData, AssistantKind, AssistantPhase};
 use terminal_view::{TerminalView, terminal_panel::TerminalPanel};
@@ -50,6 +43,14 @@ use util::{RangeExt, ResultExt, maybe};
 use workspace::{ItemHandle, Toast, Workspace, dock::Panel, notifications::NotificationId};
 use zed_actions::agent::OpenConfiguration;

+use crate::AgentPanel;
+use crate::buffer_codegen::{BufferCodegen, CodegenAlternative, CodegenEvent};
+use crate::context_store::ContextStore;
+use crate::inline_prompt_editor::{CodegenStatus, InlineAssistId, PromptEditor, PromptEditorEvent};
+use crate::terminal_inline_assistant::TerminalInlineAssistant;
+use crate::thread_store::TextThreadStore;
+use crate::thread_store::ThreadStore;
+
 pub fn init(
    fs: Arc<dyn Fs>,
    prompt_builder: Arc<PromptBuilder>,
@@ -1160,7 +1161,7 @@ impl InlineAssistant {

        let position = assist.range.start;
        editor.update(cx, |editor, cx| {
-            editor.change_selections(SelectionEffects::no_scroll(), window, cx, |selections| {
+            editor.change_selections(None, window, cx, |selections| {
                selections.select_anchor_ranges([position..position])
            });

--- a/crates/agent_ui/src/inline_prompt_editor.rs
+++ b/crates/agent_ui/src/inline_prompt_editor.rs
@@ -1,16 +1,15 @@
 use crate::agent_model_selector::AgentModelSelector;
 use crate::buffer_codegen::BufferCodegen;
+use crate::context::ContextCreasesAddon;
 use crate::context_picker::{ContextPicker, ContextPickerCompletionProvider};
+use crate::context_store::ContextStore;
 use crate::context_strip::{ContextStrip, ContextStripEvent, SuggestContextKind};
-use crate::language_model_selector::ToggleModelSelector;
-use crate::message_editor::{ContextCreasesAddon, extract_message_creases, insert_message_creases};
+use crate::message_editor::{extract_message_creases, insert_message_creases};
 use crate::terminal_codegen::TerminalCodegen;
+use crate::thread_store::{TextThreadStore, ThreadStore};
 use crate::{CycleNextInlineAssist, CyclePreviousInlineAssist, ModelUsageContext};
 use crate::{RemoveAllContext, ToggleContextPicker};
-use agent::{
-    context_store::ContextStore,
-    thread_store::{TextThreadStore, ThreadStore},
-};
+use assistant_context_editor::language_model_selector::ToggleModelSelector;
 use client::ErrorExt;
 use collections::VecDeque;
 use db::kvp::Dismissable;
@@ -871,7 +870,7 @@ impl PromptEditor<BufferCodegen> {
            let mut editor = Editor::new(
                EditorMode::AutoHeight {
                    min_lines: 1,
-                    max_lines: Some(Self::MAX_LINES as usize),
+                    max_lines: Self::MAX_LINES as usize,
                },
                prompt_buffer,
                None,
@@ -1050,7 +1049,7 @@ impl PromptEditor<TerminalCodegen> {
            let mut editor = Editor::new(
                EditorMode::AutoHeight {
                    min_lines: 1,
-                    max_lines: Some(Self::MAX_LINES as usize),
+                    max_lines: Self::MAX_LINES as usize,
                },
                prompt_buffer,
                None,
--- a/crates/agent_ui/src/message_editor.rs
+++ b/crates/agent_ui/src/message_editor.rs
@@ -3,25 +3,21 @@ use std::rc::Rc;
 use std::sync::Arc;

 use crate::agent_model_selector::AgentModelSelector;
-use crate::language_model_selector::ToggleModelSelector;
+use crate::context::{AgentContextKey, ContextCreasesAddon, ContextLoadResult, load_context};
 use crate::tool_compatibility::{IncompatibleToolsState, IncompatibleToolsTooltip};
 use crate::ui::{
    MaxModeTooltip,
    preview::{AgentPreview, UsageCallout},
 };
-use agent::{
-    context::{AgentContextKey, ContextLoadResult, load_context},
-    context_store::ContextStoreEvent,
-};
 use agent_settings::{AgentSettings, CompletionMode};
+use assistant_context_editor::language_model_selector::ToggleModelSelector;
 use buffer_diff::BufferDiff;
 use client::UserStore;
 use collections::{HashMap, HashSet};
 use editor::actions::{MoveUp, Paste};
-use editor::display_map::CreaseId;
 use editor::{
-    Addon, AnchorRangeExt, ContextMenuOptions, ContextMenuPlacement, Editor, EditorElement,
-    EditorEvent, EditorMode, EditorStyle, MultiBuffer,
+    AnchorRangeExt, ContextMenuOptions, ContextMenuPlacement, Editor, EditorElement, EditorEvent,
+    EditorMode, EditorStyle, MultiBuffer,
 };
 use file_icons::FileIcons;
 use fs::Fs;
@@ -33,7 +29,8 @@ use gpui::{
 };
 use language::{Buffer, Language, Point};
 use language_model::{
-    ConfiguredModel, LanguageModelRequestMessage, MessageContent, ZED_CLOUD_PROVIDER_ID,
+    ConfiguredModel, LanguageModelRequestMessage, MessageContent, RequestUsage,
+    ZED_CLOUD_PROVIDER_ID,
 };
 use multi_buffer;
 use project::Project;
@@ -45,24 +42,21 @@ use theme::ThemeSettings;
 use ui::{
    Callout, Disclosure, Divider, DividerColor, KeyBinding, PopoverMenuHandle, Tooltip, prelude::*,
 };
-use util::ResultExt as _;
+use util::{ResultExt as _, maybe};
 use workspace::{CollaboratorId, Workspace};
-use zed_actions::agent::Chat;
 use zed_llm_client::CompletionIntent;

 use crate::context_picker::{ContextPicker, ContextPickerCompletionProvider, crease_for_mention};
+use crate::context_store::ContextStore;
 use crate::context_strip::{ContextStrip, ContextStripEvent, SuggestContextKind};
 use crate::profile_selector::ProfileSelector;
+use crate::thread::{MessageCrease, Thread, TokenUsageRatio};
+use crate::thread_store::{TextThreadStore, ThreadStore};
 use crate::{
-    ActiveThread, AgentDiffPane, ChatWithFollow, ExpandMessageEditor, Follow, KeepAll,
+    ActiveThread, AgentDiffPane, Chat, ChatWithFollow, ExpandMessageEditor, Follow, KeepAll,
    ModelUsageContext, NewThread, OpenAgentDiff, RejectAll, RemoveAllContext, ToggleBurnMode,
    ToggleContextPicker, ToggleProfileSelector, register_agent_preview,
 };
-use agent::{
-    MessageCrease, Thread, TokenUsageRatio,
-    context_store::ContextStore,
-    thread_store::{TextThreadStore, ThreadStore},
-};

 #[derive(RegisterComponent)]
 pub struct MessageEditor {
@@ -96,7 +90,7 @@ pub(crate) fn create_editor(
    thread_store: WeakEntity<ThreadStore>,
    text_thread_store: WeakEntity<TextThreadStore>,
    min_lines: usize,
-    max_lines: Option<usize>,
+    max_lines: usize,
    window: &mut Window,
    cx: &mut App,
 ) -> Entity<Editor> {
@@ -114,7 +108,7 @@ pub(crate) fn create_editor(
        let mut editor = Editor::new(
            editor::EditorMode::AutoHeight {
                min_lines,
-                max_lines: max_lines,
+                max_lines,
            },
            buffer,
            None,
@@ -170,7 +164,7 @@ impl MessageEditor {
            thread_store.clone(),
            text_thread_store.clone(),
            MIN_EDITOR_LINES,
-            Some(MAX_EDITOR_LINES),
+            MAX_EDITOR_LINES,
            window,
            cx,
        );
@@ -247,21 +241,6 @@ impl MessageEditor {
        &self.context_store
    }

-    pub fn get_text(&self, cx: &App) -> String {
-        self.editor.read(cx).text(cx)
-    }
-
-    pub fn set_text(
-        &mut self,
-        text: impl Into<Arc<str>>,
-        window: &mut Window,
-        cx: &mut Context<Self>,
-    ) {
-        self.editor.update(cx, |editor, cx| {
-            editor.set_text(text, window, cx);
-        });
-    }
-
    pub fn expand_message_editor(
        &mut self,
        _: &ExpandMessageEditor,
@@ -283,7 +262,7 @@ impl MessageEditor {
            } else {
                editor.set_mode(EditorMode::AutoHeight {
                    min_lines: MIN_EDITOR_LINES,
-                    max_lines: Some(MAX_EDITOR_LINES),
+                    max_lines: MAX_EDITOR_LINES,
                })
            }
        });
@@ -576,7 +555,7 @@ impl MessageEditor {
    fn render_burn_mode_toggle(&self, cx: &mut Context<Self>) -> Option<AnyElement> {
        let thread = self.thread.read(cx);
        let model = thread.configured_model();
-        if !model?.model.supports_burn_mode() {
+        if !model?.model.supports_max_mode() {
            return None;
        }

@@ -1161,7 +1140,7 @@ impl MessageEditor {
                                })
                                .child(
                                    h_flex()
-                                        .id(("file-name", index))
+                                        .id("file-name")
                                        .pr_8()
                                        .gap_1p5()
                                        .max_w_full()
@@ -1172,16 +1151,9 @@ impl MessageEditor {
                                                .gap_0p5()
                                                .children(file_name)
                                                .children(file_path),
-                                        )
-                                        .on_click({
-                                            let buffer = buffer.clone();
-                                            cx.listener(move |this, _, window, cx| {
-                                                this.handle_file_click(buffer.clone(), window, cx);
-                                            })
-                                        }), // TODO: Implement line diff
-                                            // .child(Label::new("+").color(Color::Created))
-                                            // .child(Label::new("-").color(Color::Deleted)),
-                                            //
+                                        ), // TODO: Implement line diff
+                                           // .child(Label::new("+").color(Color::Created))
+                                           // .child(Label::new("-").color(Color::Deleted)),
                                )
                                .child(
                                    h_flex()
@@ -1254,15 +1226,16 @@ impl MessageEditor {
            })
    }

-    fn is_using_zed_provider(&self, cx: &App) -> bool {
-        self.thread
+    fn render_usage_callout(&self, line_height: Pixels, cx: &mut Context<Self>) -> Option<Div> {
+        let is_using_zed_provider = self
+            .thread
            .read(cx)
            .configured_model()
-            .map_or(false, |model| model.provider.id() == ZED_CLOUD_PROVIDER_ID)
-    }
+            .map_or(false, |model| {
+                model.provider.id().0 == ZED_CLOUD_PROVIDER_ID
+            });

-    fn render_usage_callout(&self, line_height: Pixels, cx: &mut Context<Self>) -> Option<Div> {
-        if !self.is_using_zed_provider(cx) {
+        if !is_using_zed_provider {
            return None;
        }

@@ -1284,8 +1257,24 @@ impl MessageEditor {
                Plan::ZedProTrial => zed_llm_client::Plan::ZedProTrial,
            })
            .unwrap_or(zed_llm_client::Plan::ZedFree);
+        let usage = self.thread.read(cx).last_usage().or_else(|| {
+            maybe!({
+                let amount = user_store.model_request_usage_amount()?;
+                let limit = user_store.model_request_usage_limit()?.variant?;

-        let usage = user_store.model_request_usage()?;
+                Some(RequestUsage {
+                    amount: amount as i32,
+                    limit: match limit {
+                        proto::usage_limit::Variant::Limited(limited) => {
+                            zed_llm_client::UsageLimit::Limited(limited.limit as i32)
+                        }
+                        proto::usage_limit::Variant::Unlimited(_) => {
+                            zed_llm_client::UsageLimit::Unlimited
+                        }
+                    },
+                })
+            })
+        })?;

        Some(
            div()
@@ -1316,41 +1305,37 @@ impl MessageEditor {
            "Thread reaching the token limit soon"
        };

-        let description = if self.is_using_zed_provider(cx) {
-            "To continue, start a new thread from a summary or turn burn mode on."
-        } else {
-            "To continue, start a new thread from a summary."
-        };
-
-        let mut callout = Callout::new()
-            .line_height(line_height)
-            .icon(icon)
-            .title(title)
-            .description(description)
-            .primary_action(
-                Button::new("start-new-thread", "Start New Thread")
-                    .label_size(LabelSize::Small)
-                    .on_click(cx.listener(|this, _, window, cx| {
-                        let from_thread_id = Some(this.thread.read(cx).id().clone());
-                        window.dispatch_action(Box::new(NewThread { from_thread_id }), cx);
-                    })),
-            );
-
-        if self.is_using_zed_provider(cx) {
-            callout = callout.secondary_action(
-                IconButton::new("burn-mode-callout", IconName::ZedBurnMode)
-                    .icon_size(IconSize::XSmall)
-                    .on_click(cx.listener(|this, _event, window, cx| {
-                        this.toggle_burn_mode(&ToggleBurnMode, window, cx);
-                    })),
-            );
-        }
-
        Some(
            div()
                .border_t_1()
                .border_color(cx.theme().colors().border)
-                .child(callout),
+                .child(
+                    Callout::new()
+                        .line_height(line_height)
+                        .icon(icon)
+                        .title(title)
+                        .description(
+                            "To continue, start a new thread from a summary or turn burn mode on.",
+                        )
+                        .primary_action(
+                            Button::new("start-new-thread", "Start New Thread")
+                                .label_size(LabelSize::Small)
+                                .on_click(cx.listener(|this, _, window, cx| {
+                                    let from_thread_id = Some(this.thread.read(cx).id().clone());
+                                    window.dispatch_action(
+                                        Box::new(NewThread { from_thread_id }),
+                                        cx,
+                                    );
+                                })),
+                        )
+                        .secondary_action(
+                            IconButton::new("burn-mode-callout", IconName::ZedBurnMode)
+                                .icon_size(IconSize::XSmall)
+                                .on_click(cx.listener(|this, _event, window, cx| {
+                                    this.toggle_burn_mode(&ToggleBurnMode, window, cx);
+                                })),
+                        ),
+                ),
        )
    }

@@ -1454,7 +1439,6 @@ impl MessageEditor {
                        tool_choice: None,
                        stop: vec![],
                        temperature: AgentSettings::temperature_for_model(&model.model, cx),
-                        thinking_allowed: true,
                    };

                    Some(model.model.count_tokens(request, cx))
@@ -1479,69 +1463,6 @@ impl MessageEditor {
    }
 }

-#[derive(Default)]
-pub struct ContextCreasesAddon {
-    creases: HashMap<AgentContextKey, Vec<(CreaseId, SharedString)>>,
-    _subscription: Option<Subscription>,
-}
-
-impl Addon for ContextCreasesAddon {
-    fn to_any(&self) -> &dyn std::any::Any {
-        self
-    }
-
-    fn to_any_mut(&mut self) -> Option<&mut dyn std::any::Any> {
-        Some(self)
-    }
-}
-
-impl ContextCreasesAddon {
-    pub fn new() -> Self {
-        Self {
-            creases: HashMap::default(),
-            _subscription: None,
-        }
-    }
-
-    pub fn add_creases(
-        &mut self,
-        context_store: &Entity<ContextStore>,
-        key: AgentContextKey,
-        creases: impl IntoIterator<Item = (CreaseId, SharedString)>,
-        cx: &mut Context<Editor>,
-    ) {
-        self.creases.entry(key).or_default().extend(creases);
-        self._subscription = Some(cx.subscribe(
-            &context_store,
-            |editor, _, event, cx| match event {
-                ContextStoreEvent::ContextRemoved(key) => {
-                    let Some(this) = editor.addon_mut::<Self>() else {
-                        return;
-                    };
-                    let (crease_ids, replacement_texts): (Vec<_>, Vec<_>) = this
-                        .creases
-                        .remove(key)
-                        .unwrap_or_default()
-                        .into_iter()
-                        .unzip();
-                    let ranges = editor
-                        .remove_creases(crease_ids, cx)
-                        .into_iter()
-                        .map(|(_, range)| range)
-                        .collect::<Vec<_>>();
-                    editor.unfold_ranges(&ranges, false, false, cx);
-                    editor.edit(ranges.into_iter().zip(replacement_texts), cx);
-                    cx.notify();
-                }
-            },
-        ))
-    }
-
-    pub fn into_inner(self) -> HashMap<AgentContextKey, Vec<(CreaseId, SharedString)>> {
-        self.creases
-    }
-}
-
 pub fn extract_message_creases(
    editor: &mut Editor,
    cx: &mut Context<'_, Editor>,
@@ -1580,9 +1501,8 @@ pub fn extract_message_creases(
                let context = contexts_by_crease_id.remove(&id);
                MessageCrease {
                    range,
+                    metadata,
                    context,
-                    label: metadata.label,
-                    icon_path: metadata.icon_path,
                }
            })
            .collect()
@@ -1622,7 +1542,6 @@ impl Render for MessageEditor {

        v_flex()
            .size_full()
-            .bg(cx.theme().colors().panel_background)
            .when(changed_buffers.len() > 0, |parent| {
                parent.child(self.render_edits_bar(&changed_buffers, window, cx))
            })
@@ -1655,8 +1574,8 @@ pub fn insert_message_creases(
            let start = buffer_snapshot.anchor_after(crease.range.start);
            let end = buffer_snapshot.anchor_before(crease.range.end);
            crease_for_mention(
-                crease.label.clone(),
-                crease.icon_path.clone(),
+                crease.metadata.label.clone(),
+                crease.metadata.icon_path.clone(),
                start..end,
                cx.weak_entity(),
            )
@@ -1668,7 +1587,12 @@ pub fn insert_message_creases(
        for (crease, id) in message_creases.iter().zip(ids) {
            if let Some(context) = crease.context.as_ref() {
                let key = AgentContextKey(context.clone());
-                addon.add_creases(context_store, key, vec![(id, crease.label.clone())], cx);
+                addon.add_creases(
+                    context_store,
+                    key,
+                    vec![(id, crease.metadata.label.clone())],
+                    cx,
+                );
            }
        }
    }
--- a/crates/agent_ui/src/profile_selector.rs
+++ b/crates/agent_ui/src/profile_selector.rs
@@ -1,19 +1,20 @@
-use crate::{ManageProfiles, ToggleProfileSelector};
-use agent::{
-    Thread,
-    agent_profile::{AgentProfile, AvailableProfiles},
-};
+use std::sync::Arc;
+
 use agent_settings::{AgentDockPosition, AgentProfileId, AgentSettings, builtin_profiles};
 use fs::Fs;
 use gpui::{Action, Empty, Entity, FocusHandle, Subscription, prelude::*};
 use language_model::LanguageModelRegistry;
 use settings::{Settings as _, SettingsStore, update_settings_file};
-use std::sync::Arc;
 use ui::{
    ContextMenu, ContextMenuEntry, DocumentationSide, PopoverMenu, PopoverMenuHandle, Tooltip,
    prelude::*,
 };

+use crate::{
+    ManageProfiles, Thread, ToggleProfileSelector,
+    agent_profile::{AgentProfile, AvailableProfiles},
+};
+
 pub struct ProfileSelector {
    profiles: AvailableProfiles,
    fs: Arc<dyn Fs>,
--- a/crates/agent/src/prompts/stale_files_prompt_header.txt
+++ b/crates/agent/src/prompts/stale_files_prompt_header.txt
@@ -1,3 +0,0 @@
-[The following is an auto-generated notification; do not reply]
-
-These files have changed since the last read:
--- a/crates/agent_ui/src/slash_command_settings.rs
+++ b/crates/agent_ui/src/slash_command_settings.rs
--- a/crates/agent_ui/src/terminal_codegen.rs
+++ b/crates/agent_ui/src/terminal_codegen.rs
--- a/crates/agent_ui/src/terminal_inline_assistant.rs
+++ b/crates/agent_ui/src/terminal_inline_assistant.rs
@@ -1,12 +1,10 @@
+use crate::context::load_context;
+use crate::context_store::ContextStore;
 use crate::inline_prompt_editor::{
    CodegenStatus, PromptEditor, PromptEditorEvent, TerminalInlineAssistId,
 };
 use crate::terminal_codegen::{CLEAR_INPUT, CodegenEvent, TerminalCodegen};
-use agent::{
-    context::load_context,
-    context_store::ContextStore,
-    thread_store::{TextThreadStore, ThreadStore},
-};
+use crate::thread_store::{TextThreadStore, ThreadStore};
 use agent_settings::AgentSettings;
 use anyhow::{Context as _, Result};
 use client::telemetry::Telemetry;
@@ -297,7 +295,6 @@ impl TerminalInlineAssistant {
                tool_choice: None,
                stop: Vec::new(),
                temperature,
-                thinking_allowed: false,
            }
        }))
    }
--- a/crates/agent/src/thread.rs
+++ b/crates/agent/src/thread.rs
--- a/crates/agent_ui/src/thread_history.rs
+++ b/crates/agent_ui/src/thread_history.rs
@@ -1,5 +1,7 @@
-use crate::{AgentPanel, RemoveSelectedThread};
-use agent::history_store::{HistoryEntry, HistoryStore};
+use std::fmt::Display;
+use std::ops::Range;
+use std::sync::Arc;
+
 use chrono::{Datelike as _, Local, NaiveDate, TimeDelta};
 use editor::{Editor, EditorEvent};
 use fuzzy::{StringMatch, StringMatchCandidate};
@@ -7,7 +9,6 @@ use gpui::{
    App, ClickEvent, Empty, Entity, FocusHandle, Focusable, ScrollStrategy, Stateful, Task,
    UniformListScrollHandle, WeakEntity, Window, uniform_list,
 };
-use std::{fmt::Display, ops::Range, sync::Arc};
 use time::{OffsetDateTime, UtcOffset};
 use ui::{
    HighlightedLabel, IconButtonShape, ListItem, ListItemSpacing, Scrollbar, ScrollbarState,
@@ -15,6 +16,9 @@ use ui::{
 };
 use util::ResultExt;

+use crate::history_store::{HistoryEntry, HistoryStore};
+use crate::{AgentPanel, RemoveSelectedThread};
+
 pub struct ThreadHistory {
    agent_panel: WeakEntity<AgentPanel>,
    history_store: Entity<HistoryStore>,
--- a/crates/agent/src/thread_store.rs
+++ b/crates/agent/src/thread_store.rs
@@ -1,25 +1,22 @@
-use crate::{
-    context_server_tool::ContextServerTool,
-    thread::{
-        DetailedSummaryState, ExceededWindowError, MessageId, ProjectSnapshot, Thread, ThreadId,
-    },
-};
+use std::cell::{Ref, RefCell};
+use std::path::{Path, PathBuf};
+use std::rc::Rc;
+use std::sync::{Arc, Mutex};
+
 use agent_settings::{AgentProfileId, CompletionMode};
 use anyhow::{Context as _, Result, anyhow};
-use assistant_tool::{Tool, ToolId, ToolWorkingSet};
+use assistant_tool::{ToolId, ToolWorkingSet};
 use chrono::{DateTime, Utc};
 use collections::HashMap;
 use context_server::ContextServerId;
-use futures::{
-    FutureExt as _, StreamExt as _,
-    channel::{mpsc, oneshot},
-    future::{self, BoxFuture, Shared},
-};
+use futures::channel::{mpsc, oneshot};
+use futures::future::{self, BoxFuture, Shared};
+use futures::{FutureExt as _, StreamExt as _};
 use gpui::{
    App, BackgroundExecutor, Context, Entity, EventEmitter, Global, ReadGlobal, SharedString,
-    Subscription, Task, Window, prelude::*,
+    Subscription, Task, prelude::*,
 };
-use indoc::indoc;
+
 use language_model::{LanguageModelToolResultContent, LanguageModelToolUseId, Role, TokenUsage};
 use project::context_server_store::{ContextServerStatus, ContextServerStore};
 use project::{Project, ProjectItem, ProjectPath, Worktree};
@@ -28,18 +25,19 @@ use prompt_store::{
    UserRulesContext, WorktreeContext,
 };
 use serde::{Deserialize, Serialize};
+use ui::Window;
+use util::ResultExt as _;
+
+use crate::context_server_tool::ContextServerTool;
+use crate::thread::{
+    DetailedSummaryState, ExceededWindowError, MessageId, ProjectSnapshot, Thread, ThreadId,
+};
+use indoc::indoc;
 use sqlez::{
    bindable::{Bind, Column},
    connection::Connection,
    statement::Statement,
 };
-use std::{
-    cell::{Ref, RefCell},
-    path::{Path, PathBuf},
-    rc::Rc,
-    sync::{Arc, Mutex},
-};
-use util::ResultExt as _;

 #[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize)]
 pub enum DataType {
@@ -71,7 +69,7 @@ impl Column for DataType {
    }
 }

-const RULES_FILE_NAMES: [&'static str; 9] = [
+const RULES_FILE_NAMES: [&'static str; 8] = [
    ".rules",
    ".cursorrules",
    ".windsurfrules",
@@ -80,7 +78,6 @@ const RULES_FILE_NAMES: [&'static str; 9] = [
    "CLAUDE.md",
    "AGENT.md",
    "AGENTS.md",
-    "GEMINI.md",
 ];

 pub fn init(cx: &mut App) {
@@ -97,7 +94,7 @@ impl SharedProjectContext {
    }
 }

-pub type TextThreadStore = assistant_context::ContextStore;
+pub type TextThreadStore = assistant_context_editor::ContextStore;

 pub struct ThreadStore {
    project: Entity<Project>,
@@ -537,8 +534,8 @@ impl ThreadStore {
                    }
                    ContextServerStatus::Stopped | ContextServerStatus::Error(_) => {
                        if let Some(tool_ids) = self.context_server_tool_ids.remove(server_id) {
-                            tool_working_set.update(cx, |tool_working_set, cx| {
-                                tool_working_set.remove(&tool_ids, cx);
+                            tool_working_set.update(cx, |tool_working_set, _| {
+                                tool_working_set.remove(&tool_ids);
                            });
                        }
                    }
@@ -569,17 +566,19 @@ impl ThreadStore {
                    .log_err()
                {
                    let tool_ids = tool_working_set
-                        .update(cx, |tool_working_set, cx| {
-                            tool_working_set.extend(
-                                response.tools.into_iter().map(|tool| {
-                                    Arc::new(ContextServerTool::new(
+                        .update(cx, |tool_working_set, _| {
+                            response
+                                .tools
+                                .into_iter()
+                                .map(|tool| {
+                                    log::info!("registering context server tool: {:?}", tool.name);
+                                    tool_working_set.insert(Arc::new(ContextServerTool::new(
                                        context_server_store.clone(),
                                        server.id(),
                                        tool,
-                                    )) as Arc<dyn Tool>
-                                }),
-                                cx,
-                            )
+                                    )))
+                                })
+                                .collect::<Vec<_>>()
                        })
                        .log_err();

@@ -730,7 +729,7 @@ pub enum SerializedMessageSegment {
        signature: Option<String>,
    },
    RedactedThinking {
-        data: String,
+        data: Vec<u8>,
    },
 }

--- a/crates/agent_ui/src/tool_compatibility.rs
+++ b/crates/agent_ui/src/tool_compatibility.rs
@@ -1,11 +1,13 @@
-use agent::{Thread, ThreadEvent};
+use std::sync::Arc;
+
 use assistant_tool::{Tool, ToolSource};
 use collections::HashMap;
 use gpui::{App, Context, Entity, IntoElement, Render, Subscription, Window};
 use language_model::{LanguageModel, LanguageModelToolSchemaFormat};
-use std::sync::Arc;
 use ui::prelude::*;

+use crate::{Thread, ThreadEvent};
+
 pub struct IncompatibleToolsState {
    cache: HashMap<LanguageModelToolSchemaFormat, Vec<Arc<dyn Tool>>>,
    thread: Entity<Thread>,
@@ -42,8 +44,8 @@ impl IncompatibleToolsState {
                    .profile()
                    .enabled_tools(cx)
                    .iter()
-                    .filter(|(_, tool)| tool.input_schema(model.tool_input_format()).is_err())
-                    .map(|(_, tool)| tool.clone())
+                    .filter(|tool| tool.input_schema(model.tool_input_format()).is_err())
+                    .cloned()
                    .collect()
            })
    }
--- a/crates/agent/src/tool_use.rs
+++ b/crates/agent/src/tool_use.rs
@@ -1,25 +1,24 @@
-use crate::{
-    thread::{MessageId, PromptId, ThreadId},
-    thread_store::SerializedMessage,
-};
-use agent_settings::CompletionMode;
+use std::sync::Arc;
+
 use anyhow::Result;
 use assistant_tool::{
    AnyToolCard, Tool, ToolResultContent, ToolResultOutput, ToolUseStatus, ToolWorkingSet,
 };
 use collections::HashMap;
-use futures::{FutureExt as _, future::Shared};
-use gpui::{App, Entity, SharedString, Task, Window};
-use icons::IconName;
+use futures::FutureExt as _;
+use futures::future::Shared;
+use gpui::{App, Entity, SharedString, Task};
 use language_model::{
-    ConfiguredModel, LanguageModel, LanguageModelExt, LanguageModelRequest,
-    LanguageModelToolResult, LanguageModelToolResultContent, LanguageModelToolUse,
-    LanguageModelToolUseId, Role,
+    ConfiguredModel, LanguageModel, LanguageModelRequest, LanguageModelToolResult,
+    LanguageModelToolResultContent, LanguageModelToolUse, LanguageModelToolUseId, Role,
 };
 use project::Project;
-use std::sync::Arc;
+use ui::{IconName, Window};
 use util::truncate_lines_to_byte_limit;

+use crate::thread::{MessageId, PromptId, ThreadId};
+use crate::thread_store::SerializedMessage;
+
 #[derive(Debug)]
 pub struct ToolUse {
    pub id: LanguageModelToolUseId,
@@ -27,7 +26,7 @@ pub struct ToolUse {
    pub ui_text: SharedString,
    pub status: ToolUseStatus,
    pub input: serde_json::Value,
-    pub icon: icons::IconName,
+    pub icon: ui::IconName,
    pub needs_confirmation: bool,
 }

@@ -402,7 +401,6 @@ impl ToolUseState {
        tool_name: Arc<str>,
        output: Result<ToolResultOutput>,
        configured_model: Option<&ConfiguredModel>,
-        completion_mode: CompletionMode,
    ) -> Option<PendingToolUse> {
        let metadata = self.tool_use_metadata_by_id.remove(&tool_use_id);

@@ -429,10 +427,7 @@ impl ToolUseState {

                // Protect from overly large output
                let tool_output_limit = configured_model
-                    .map(|model| {
-                        model.model.max_token_count_for_mode(completion_mode.into()) as usize
-                            * BYTES_PER_TOKEN_ESTIMATE
-                    })
+                    .map(|model| model.model.max_token_count() as usize * BYTES_PER_TOKEN_ESTIMATE)
                    .unwrap_or(usize::MAX);

                let content = match tool_result {
--- a/crates/agent_ui/src/ui.rs
+++ b/crates/agent_ui/src/ui.rs
@@ -1,11 +1,13 @@
 mod agent_notification;
-mod burn_mode_tooltip;
+mod animated_label;
 mod context_pill;
+mod max_mode_tooltip;
 mod onboarding_modal;
 pub mod preview;
 mod upsell;

 pub use agent_notification::*;
-pub use burn_mode_tooltip::*;
+pub use animated_label::*;
 pub use context_pill::*;
+pub use max_mode_tooltip::*;
 pub use onboarding_modal::*;
--- a/crates/agent_ui/src/ui/agent_notification.rs
+++ b/crates/agent_ui/src/ui/agent_notification.rs
--- a/crates/ui/src/components/label/loading_label.rs
+++ b/crates/ui/src/components/label/loading_label.rs
@@ -1,24 +1,24 @@
-use crate::prelude::*;
 use gpui::{Animation, AnimationExt, FontWeight, pulsating_between};
 use std::time::Duration;
+use ui::prelude::*;

 #[derive(IntoElement)]
-pub struct LoadingLabel {
+pub struct AnimatedLabel {
    base: Label,
    text: SharedString,
 }

-impl LoadingLabel {
+impl AnimatedLabel {
    pub fn new(text: impl Into<SharedString>) -> Self {
        let text = text.into();
-        LoadingLabel {
+        AnimatedLabel {
            base: Label::new(text.clone()),
            text,
        }
    }
 }

-impl LabelCommon for LoadingLabel {
+impl LabelCommon for AnimatedLabel {
    fn size(mut self, size: LabelSize) -> Self {
        self.base = self.base.size(size);
        self
@@ -80,14 +80,14 @@ impl LabelCommon for LoadingLabel {
    }
 }

-impl RenderOnce for LoadingLabel {
+impl RenderOnce for AnimatedLabel {
    fn render(self, _window: &mut Window, _cx: &mut App) -> impl IntoElement {
        let text = self.text.clone();

        self.base
            .color(Color::Muted)
            .with_animations(
-                "loading_label",
+                "animated-label",
                vec![
                    Animation::new(Duration::from_secs(1)),
                    Animation::new(Duration::from_secs(1)).repeat(),
--- a/crates/agent_ui/src/ui/context_pill.rs
+++ b/crates/agent_ui/src/ui/context_pill.rs
@@ -12,7 +12,7 @@ use prompt_store::PromptStore;
 use rope::Point;
 use ui::{IconButtonShape, Tooltip, prelude::*, tooltip_container};

-use agent::context::{
+use crate::context::{
    AgentContext, AgentContextHandle, ContextId, ContextKind, DirectoryContext,
    DirectoryContextHandle, FetchedUrlContext, FileContext, FileContextHandle, ImageContext,
    ImageStatus, RulesContext, RulesContextHandle, SelectionContext, SelectionContextHandle,
--- a/crates/agent_ui/src/ui/burn_mode_tooltip.rs
+++ b/crates/agent_ui/src/ui/burn_mode_tooltip.rs
--- a/crates/agent_ui/src/ui/onboarding_modal.rs
+++ b/crates/agent_ui/src/ui/onboarding_modal.rs
--- a/Show More
+++ b/Show More
				`@@ -1 +0,0 @@`
				`<svg role="img" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><title>Google Gemini</title><path d="M11.04 19.32Q12 21.51 12 24q0-2.49.93-4.68.96-2.19 2.58-3.81t3.81-2.55Q21.51 12 24 12q-2.49 0-4.68-.93a12.3 12.3 0 0 1-3.81-2.58 12.3 12.3 0 0 1-2.58-3.81Q12 2.49 12 0q0 2.49-.96 4.68-.93 2.19-2.55 3.81a12.3 12.3 0 0 1-3.81 2.58Q2.49 12 0 12q2.49 0 4.68.96 2.19.93 3.81 2.55t2.55 3.81"/></svg>`
				`@@ -1 +0,0 @@`
				`<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-arrow-down10-icon lucide-arrow-down-1-0"><path d="m3 16 4 4 4-4"/><path d="M7 20V4"/><path d="M17 10V4h-2"/><path d="M15 10h4"/><rect x="15" y="14" width="4" height="6" ry="2"/></svg>`
				`@@ -0,0 +1 @@`
				`<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-clipboard"><rect width="8" height="4" x="8" y="2" rx="1" ry="1"/><path d="M16 4h2a2 2 0 0 1 2 2v14a2 2 0 0 1-2 2H6a2 2 0 0 1-2-2V6a2 2 0 0 1 2-2h2"/></svg>`