Undo refactoring that broke things

This reverts commit ea460014ab.

.github/actions/check_style/action.yml

@@ -7,9 +7,3 @@ runs:
     - name: cargo fmt
       shell: bash -euxo pipefail {0}
       run: cargo fmt --all -- --check
-
-    - name: Find modified migrations
-      shell: bash -euxo pipefail {0}
-      run: |
-        export SQUAWK_GITHUB_TOKEN=${{ github.token }}
-        . ./script/squawk

.github/pull_request_template.md

@@ -2,14 +2,4 @@ Closes #ISSUE
 
 Release Notes:
 
-- Added/Fixed/Improved ...
-
-Optionally, include screenshots / media showcasing your addition that can be included in the release notes.
-
-### Or...
-
-Closes #ISSUE
-
-Release Notes:
-
-- N/A
+- N/A *or* Added/Fixed/Improved ...

.github/workflows/bump_collab_staging.yml

@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4
         with:
           fetch-depth: 0
 

.github/workflows/bump_patch_version.yml

@@ -18,7 +18,7 @@ jobs:
       - buildjet-16vcpu-ubuntu-2204
     steps:
       - name: Checkout code
-        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4
         with:
           ref: ${{ github.event.inputs.branch }}
           ssh-key: ${{ secrets.ZED_BOT_DEPLOY_KEY }}
@@ -41,7 +41,7 @@ jobs:
               exit 1
               ;;
           esac
-          which cargo-set-version > /dev/null || cargo install cargo-edit --features vendored-openssl
+          which cargo-set-version > /dev/null || cargo install cargo-edit
           output=$(cargo set-version -p zed --bump patch 2>&1 | sed 's/.* //')
           git commit -am "Bump to $output for @$GITHUB_ACTOR" --author "Zed Bot <hi@zed.dev>"
           git tag v${output}${tag_suffix}

.github/workflows/ci.yml

@@ -7,9 +7,14 @@ on:
       - "v[0-9]+.[0-9]+.x"
     tags:
       - "v*"
+    paths-ignore:
+      - "docs/**"
   pull_request:
     branches:
       - "**"
+    paths-ignore:
+      - "docs/**"
+      - ".github/workflows/community_*"
 
 concurrency:
   # Allow only one workflow per any non-`main` branch.
@@ -22,36 +27,28 @@ env:
   RUST_BACKTRACE: 1
 
 jobs:
-  style:
+  migration_checks:
+    name: Check Postgres and Protobuf migrations, mergability
+    if: github.repository_owner == 'zed-industries'
     timeout-minutes: 60
-    name: Check formatting and spelling
     runs-on:
       - self-hosted
       - test
     steps:
       - name: Checkout repo
-        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4
         with:
           clean: false
-          fetch-depth: 0
+          fetch-depth: 0 # fetch full history
 
       - name: Remove untracked files
         run: git clean -df
 
-      - name: Check spelling
-        run: script/check-spelling
-
-      - name: Run style checks
-        uses: ./.github/actions/check_style
-
-      - name: Check unused dependencies
-        uses: bnjbvr/cargo-machete@main
-
-      - name: Check licenses are present
-        run: script/check-licenses
-
-      - name: Check license generation
-        run: script/generate-licenses /tmp/zed_licenses_output
+      - name: Find modified migrations
+        shell: bash -euxo pipefail {0}
+        run: |
+          export SQUAWK_GITHUB_TOKEN=${{ github.token }}
+          . ./script/squawk
 
       - name: Ensure fresh merge
         shell: bash -euxo pipefail {0}
@@ -73,6 +70,24 @@ jobs:
           input: "crates/proto/proto/"
           against: "https://github.com/${GITHUB_REPOSITORY}.git#branch=${BUF_BASE_BRANCH},subdir=crates/proto/proto/"
 
+  style:
+    timeout-minutes: 60
+    name: Check formatting and spelling
+    if: github.repository_owner == 'zed-industries'
+    runs-on:
+      - buildjet-8vcpu-ubuntu-2204
+    steps:
+      - name: Checkout repo
+        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4
+
+      - name: Run style checks
+        uses: ./.github/actions/check_style
+
+      - name: Check for typos
+        uses: crate-ci/typos@v1.24.6
+        with:
+          config: ./typos.toml
+
   macos_tests:
     timeout-minutes: 60
     name: (macOS) Run Clippy and tests
@@ -81,21 +96,32 @@ jobs:
       - test
     steps:
       - name: Checkout repo
-        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4
         with:
           clean: false
 
       - name: cargo clippy
         run: ./script/clippy
 
+      - name: Check unused dependencies
+        uses: bnjbvr/cargo-machete@main
+
+      - name: Check licenses
+        run: |
+          script/check-licenses
+          script/generate-licenses /tmp/zed_licenses_output
+
       - name: Run tests
         uses: ./.github/actions/run_tests
 
       - name: Build collab
-        run: cargo build -p collab
+        run: RUSTFLAGS="-D warnings" cargo build -p collab
 
       - name: Build other binaries and features
-        run: cargo build --workspace --bins --all-features; cargo check -p gpui --features "macos-blade"
+        run: |
+          RUSTFLAGS="-D warnings" cargo build --workspace --bins --all-features
+          cargo check -p gpui --features "macos-blade"
+          RUSTFLAGS="-D warnings" cargo build -p remote_server
 
   linux_tests:
     timeout-minutes: 60
@@ -107,7 +133,7 @@ jobs:
         run: echo "$HOME/.cargo/bin" >> $GITHUB_PATH
 
       - name: Checkout repo
-        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4
         with:
           clean: false
 
@@ -127,7 +153,33 @@ jobs:
         uses: ./.github/actions/run_tests
 
       - name: Build Zed
-        run: cargo build -p zed
+        run: RUSTFLAGS="-D warnings" cargo build -p zed
+
+  build_remote_server:
+    timeout-minutes: 60
+    name: (Linux) Build Remote Server
+    runs-on:
+      - buildjet-16vcpu-ubuntu-2204
+    steps:
+      - name: Add Rust to the PATH
+        run: echo "$HOME/.cargo/bin" >> $GITHUB_PATH
+
+      - name: Checkout repo
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4
+        with:
+          clean: false
+
+      - name: Cache dependencies
+        uses: swatinem/rust-cache@23bce251a8cd2ffc3c1075eaa2367cf899916d84 # v2
+        with:
+          save-if: ${{ github.ref == 'refs/heads/main' }}
+          cache-provider: "buildjet"
+
+      - name: Install Clang & Mold
+        run: ./script/remote-server && ./script/install-mold 2.34.0
+
+      - name: Build Remote Server
+        run: RUSTFLAGS="-D warnings" cargo build -p remote_server
 
   # todo(windows): Actually run the tests
   windows_tests:
@@ -136,7 +188,7 @@ jobs:
     runs-on: hosted-windows-1
     steps:
       - name: Checkout repo
-        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4
         with:
           clean: false
 
@@ -151,7 +203,7 @@ jobs:
         run: cargo xtask clippy
 
       - name: Build Zed
-        run: cargo build -p zed
+        run: $env:RUSTFLAGS="-D warnings"; cargo build
 
   bundle-mac:
     timeout-minutes: 60
@@ -177,7 +229,7 @@ jobs:
           node-version: "18"
 
       - name: Checkout repo
-        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4
         with:
           # We need to fetch more than one commit so that `script/draft-release-notes`
           # is able to diff between the current and previous tag.
@@ -192,29 +244,12 @@ jobs:
       - name: Determine version and release channel
         if: ${{ startsWith(github.ref, 'refs/tags/v') }}
         run: |
-          set -eu
+          # This exports RELEASE_CHANNEL into env (GITHUB_ENV)
+          script/determine-release-channel
 
-          version=$(script/get-crate-version zed)
-          channel=$(cat crates/zed/RELEASE_CHANNEL)
-          echo "Publishing version: ${version} on release channel ${channel}"
-          echo "RELEASE_CHANNEL=${channel}" >> $GITHUB_ENV
-
-          expected_tag_name=""
-          case ${channel} in
-            stable)
-              expected_tag_name="v${version}";;
-            preview)
-              expected_tag_name="v${version}-pre";;
-            nightly)
-              expected_tag_name="v${version}-nightly";;
-            *)
-              echo "can't publish a release on channel ${channel}"
-              exit 1;;
-          esac
-          if [[ $GITHUB_REF_NAME != $expected_tag_name ]]; then
-            echo "invalid release tag ${GITHUB_REF_NAME}. expected ${expected_tag_name}"
-            exit 1
-          fi
+      - name: Draft release notes
+        if: ${{ startsWith(github.ref, 'refs/tags/v') }}
+        run: |
           mkdir -p target/
           # Ignore any errors that occur while drafting release notes to not fail the build.
           script/draft-release-notes "$version" "$channel" > target/release-notes.md || true
@@ -232,20 +267,20 @@ jobs:
           mv target/x86_64-apple-darwin/release/Zed.dmg target/x86_64-apple-darwin/release/Zed-x86_64.dmg
 
       - name: Upload app bundle (universal) to workflow run if main branch or specific label
-        uses: actions/upload-artifact@50769540e7f4bd5e21e526ee35c689e35e0d6874 # v4
+        uses: actions/upload-artifact@b4b15b8c7c6ac21ea08fcf65892d2ee8f75cf882 # v4
         if: ${{ github.ref == 'refs/heads/main' }} || contains(github.event.pull_request.labels.*.name, 'run-bundling') }}
         with:
           name: Zed_${{ github.event.pull_request.head.sha || github.sha }}.dmg
           path: target/release/Zed.dmg
       - name: Upload app bundle (aarch64) to workflow run if main branch or specific label
-        uses: actions/upload-artifact@50769540e7f4bd5e21e526ee35c689e35e0d6874 # v4
+        uses: actions/upload-artifact@b4b15b8c7c6ac21ea08fcf65892d2ee8f75cf882 # v4
         if: ${{ github.ref == 'refs/heads/main' }} || contains(github.event.pull_request.labels.*.name, 'run-bundling') }}
         with:
           name: Zed_${{ github.event.pull_request.head.sha || github.sha }}-aarch64.dmg
           path: target/aarch64-apple-darwin/release/Zed-aarch64.dmg
 
       - name: Upload app bundle (x86_64) to workflow run if main branch or specific label
-        uses: actions/upload-artifact@50769540e7f4bd5e21e526ee35c689e35e0d6874 # v4
+        uses: actions/upload-artifact@b4b15b8c7c6ac21ea08fcf65892d2ee8f75cf882 # v4
         if: ${{ github.ref == 'refs/heads/main' }} || contains(github.event.pull_request.labels.*.name, 'run-bundling') }}
         with:
           name: Zed_${{ github.event.pull_request.head.sha || github.sha }}-x86_64.dmg
@@ -271,7 +306,7 @@ jobs:
     timeout-minutes: 60
     name: Create a Linux bundle
     runs-on:
-      - buildjet-16vcpu-ubuntu-2204
+      - buildjet-16vcpu-ubuntu-2004
     if: ${{ startsWith(github.ref, 'refs/tags/v') || contains(github.event.pull_request.labels.*.name, 'run-bundling') }}
     needs: [linux_tests]
     env:
@@ -279,45 +314,24 @@ jobs:
       ZED_CLOUD_PROVIDER_ADDITIONAL_MODELS_JSON: ${{ secrets.ZED_CLOUD_PROVIDER_ADDITIONAL_MODELS_JSON }}
     steps:
       - name: Checkout repo
-        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4
         with:
           clean: false
 
       - name: Install Linux dependencies
-        run: ./script/linux
+        run: ./script/linux && ./script/install-mold 2.34.0
 
       - name: Determine version and release channel
         if: ${{ startsWith(github.ref, 'refs/tags/v') }}
         run: |
-          set -eu
-
-          version=$(script/get-crate-version zed)
-          channel=$(cat crates/zed/RELEASE_CHANNEL)
-          echo "Publishing version: ${version} on release channel ${channel}"
-          echo "RELEASE_CHANNEL=${channel}" >> $GITHUB_ENV
-
-          expected_tag_name=""
-          case ${channel} in
-            stable)
-              expected_tag_name="v${version}";;
-            preview)
-              expected_tag_name="v${version}-pre";;
-            nightly)
-              expected_tag_name="v${version}-nightly";;
-            *)
-              echo "can't publish a release on channel ${channel}"
-              exit 1;;
-          esac
-          if [[ $GITHUB_REF_NAME != $expected_tag_name ]]; then
-            echo "invalid release tag ${GITHUB_REF_NAME}. expected ${expected_tag_name}"
-            exit 1
-          fi
+          # This exports RELEASE_CHANNEL into env (GITHUB_ENV)
+          script/determine-release-channel
 
       - name: Create Linux .tar.gz bundle
         run: script/bundle-linux
 
       - name: Upload Linux bundle to workflow run if main branch or specific label
-        uses: actions/upload-artifact@50769540e7f4bd5e21e526ee35c689e35e0d6874 # v4
+        uses: actions/upload-artifact@b4b15b8c7c6ac21ea08fcf65892d2ee8f75cf882 # v4
         if: ${{ github.ref == 'refs/heads/main' }} || contains(github.event.pull_request.labels.*.name, 'run-bundling') }}
         with:
           name: zed-${{ github.event.pull_request.head.sha || github.sha }}-x86_64-unknown-linux-gnu.tar.gz
@@ -347,7 +361,7 @@ jobs:
       ZED_CLOUD_PROVIDER_ADDITIONAL_MODELS_JSON: ${{ secrets.ZED_CLOUD_PROVIDER_ADDITIONAL_MODELS_JSON }}
     steps:
       - name: Checkout repo
-        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4
         with:
           clean: false
 
@@ -357,35 +371,14 @@ jobs:
       - name: Determine version and release channel
         if: ${{ startsWith(github.ref, 'refs/tags/v') }}
         run: |
-          set -eu
-
-          version=$(script/get-crate-version zed)
-          channel=$(cat crates/zed/RELEASE_CHANNEL)
-          echo "Publishing version: ${version} on release channel ${channel}"
-          echo "RELEASE_CHANNEL=${channel}" >> $GITHUB_ENV
-
-          expected_tag_name=""
-          case ${channel} in
-            stable)
-              expected_tag_name="v${version}";;
-            preview)
-              expected_tag_name="v${version}-pre";;
-            nightly)
-              expected_tag_name="v${version}-nightly";;
-            *)
-              echo "can't publish a release on channel ${channel}"
-              exit 1;;
-          esac
-          if [[ $GITHUB_REF_NAME != $expected_tag_name ]]; then
-            echo "invalid release tag ${GITHUB_REF_NAME}. expected ${expected_tag_name}"
-            exit 1
-          fi
+          # This exports RELEASE_CHANNEL into env (GITHUB_ENV)
+          script/determine-release-channel
 
       - name: Create and upload Linux .tar.gz bundle
         run: script/bundle-linux
 
       - name: Upload Linux bundle to workflow run if main branch or specific label
-        uses: actions/upload-artifact@50769540e7f4bd5e21e526ee35c689e35e0d6874 # v4
+        uses: actions/upload-artifact@b4b15b8c7c6ac21ea08fcf65892d2ee8f75cf882 # v4
         if: ${{ github.ref == 'refs/heads/main' }} || contains(github.event.pull_request.labels.*.name, 'run-bundling') }}
         with:
           name: zed-${{ github.event.pull_request.head.sha || github.sha }}-aarch64-unknown-linux-gnu.tar.gz

.github/workflows/community_close_stale_issues.yml

@@ -14,16 +14,16 @@ jobs:
           stale-issue-message: >
             Hi there! 👋
 
-            We're working to clean up our issue tracker by closing older issues that might not be relevant anymore. Are you able to reproduce this issue in the latest version of Zed? If so, please let us know by commenting on this issue and we will keep it open; otherwise, we'll close it in 10 days. Feel free to open a new issue if you're seeing this message after the issue has been closed.
+            We're working to clean up our issue tracker by closing older issues that might not be relevant anymore. Are you able to reproduce this issue in the latest version of Zed? If so, please let us know by commenting on this issue and we will keep it open; otherwise, we'll close it in 7 days. Feel free to open a new issue if you're seeing this message after the issue has been closed.
 
             Thanks for your help!
-          close-issue-message: "This issue was closed due to inactivity; feel free to open a new issue if you're still experiencing this problem!"
+            close-issue-message: "This issue was closed due to inactivity. If you're still experiencing this problem, please open a new issue with a link to this issue."
           # We will increase `days-before-stale` to 365 on or after Jan 24th,
           # 2024. This date marks one year since migrating issues from
           # 'community' to 'zed' repository. The migration added activity to all
           # issues, preventing 365 days from working until then.
           days-before-stale: 180
-          days-before-close: 10
+          days-before-close: 7
           any-of-issue-labels: "defect,panic / crash"
           operations-per-run: 1000
           ascending: true

.github/workflows/community_release_actions.yml

@@ -1,3 +1,5 @@
+name: Release Actions
+
 on:
   release:
     types: [published]

.github/workflows/community_update_all_top_ranking_issues.yml

@@ -0,0 +1,25 @@
+name: Update All Top Ranking Issues
+
+on:
+  schedule:
+    - cron: "0 */12 * * *"
+  workflow_dispatch:
+
+jobs:
+  update_top_ranking_issues:
+    runs-on: ubuntu-latest
+    if: github.repository_owner == 'zed-industries'
+    steps:
+      - uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4
+      - name: Set up uv
+        uses: astral-sh/setup-uv@f3bcaebff5eace81a1c062af9f9011aae482ca9d # v3
+        with:
+          version: "latest"
+          enable-cache: true
+          cache-dependency-glob: "script/update_top_ranking_issues/pyproject.toml"
+      - name: Install Python 3.13
+        run: uv python install 3.13
+      - name: Install dependencies
+        run: uv sync --project script/update_top_ranking_issues -p 3.13
+      - name: Run script
+        run: uv run --project script/update_top_ranking_issues script/update_top_ranking_issues/main.py --github-token ${{ secrets.GITHUB_TOKEN }} --issue-reference-number 5393

.github/workflows/community_update_weekly_top_ranking_issues.yml

@@ -0,0 +1,25 @@
+name: Update Weekly Top Ranking Issues
+
+on:
+  schedule:
+    - cron: "0 15 * * *"
+  workflow_dispatch:
+
+jobs:
+  update_top_ranking_issues:
+    runs-on: ubuntu-latest
+    if: github.repository_owner == 'zed-industries'
+    steps:
+      - uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4
+      - name: Set up uv
+        uses: astral-sh/setup-uv@f3bcaebff5eace81a1c062af9f9011aae482ca9d # v3
+        with:
+          version: "latest"
+          enable-cache: true
+          cache-dependency-glob: "script/update_top_ranking_issues/pyproject.toml"
+      - name: Install Python 3.13
+        run: uv python install 3.13
+      - name: Install dependencies
+        run: uv sync --project script/update_top_ranking_issues -p 3.13
+      - name: Run script
+        run: uv run --project script/update_top_ranking_issues script/update_top_ranking_issues/main.py --github-token ${{ secrets.GITHUB_TOKEN }} --issue-reference-number 6952 --query-day-interval 7

.github/workflows/danger.yml

@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4
+      - uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4
 
       - uses: pnpm/action-setup@fe02b34f77f8bc703788d5817da081398fad5dd2 # v4.0.0
         with:

.github/workflows/deploy_cloudflare.yml

@@ -8,11 +8,12 @@ on:
 jobs:
   deploy-docs:
     name: Deploy Docs
+    if: github.repository_owner == 'zed-industries'
     runs-on: ubuntu-latest
 
     steps:
       - name: Checkout repo
-        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4
         with:
           clean: false
 
@@ -36,28 +37,28 @@ jobs:
           mdbook build ./docs --dest-dir=../target/deploy/docs/
 
       - name: Deploy Docs
-        uses: cloudflare/wrangler-action@f84a562284fc78278ff9052435d9526f9c718361 # v3
+        uses: cloudflare/wrangler-action@9681c2997648301493e78cacbfb790a9f19c833f # v3
         with:
           apiToken: ${{ secrets.CLOUDFLARE_API_TOKEN }}
           accountId: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
           command: pages deploy target/deploy --project-name=docs
 
       - name: Deploy Install
-        uses: cloudflare/wrangler-action@f84a562284fc78278ff9052435d9526f9c718361 # v3
+        uses: cloudflare/wrangler-action@9681c2997648301493e78cacbfb790a9f19c833f # v3
         with:
           apiToken: ${{ secrets.CLOUDFLARE_API_TOKEN }}
           accountId: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
           command: r2 object put -f script/install.sh zed-open-source-website-assets/install.sh
 
       - name: Deploy Docs Workers
-        uses: cloudflare/wrangler-action@f84a562284fc78278ff9052435d9526f9c718361 # v3
+        uses: cloudflare/wrangler-action@9681c2997648301493e78cacbfb790a9f19c833f # v3
         with:
           apiToken: ${{ secrets.CLOUDFLARE_API_TOKEN }}
           accountId: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
           command: deploy .cloudflare/docs-proxy/src/worker.js
 
       - name: Deploy Install Workers
-        uses: cloudflare/wrangler-action@f84a562284fc78278ff9052435d9526f9c718361 # v3
+        uses: cloudflare/wrangler-action@9681c2997648301493e78cacbfb790a9f19c833f # v3
         with:
           apiToken: ${{ secrets.CLOUDFLARE_API_TOKEN }}
           accountId: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}

.github/workflows/deploy_collab.yml

@@ -17,7 +17,7 @@ jobs:
       - test
     steps:
       - name: Checkout repo
-        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4
         with:
           clean: false
           fetch-depth: 0
@@ -36,7 +36,7 @@ jobs:
     needs: style
     steps:
       - name: Checkout repo
-        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4
         with:
           clean: false
           fetch-depth: 0
@@ -71,12 +71,16 @@ jobs:
         run: doctl registry login
 
       - name: Checkout repo
-        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4
         with:
           clean: false
 
       - name: Build docker image
-        run: docker build . --build-arg GITHUB_SHA=$GITHUB_SHA --tag registry.digitalocean.com/zed/collab:$GITHUB_SHA
+        run: |
+          docker build -f Dockerfile-collab \
+            --build-arg GITHUB_SHA=$GITHUB_SHA \
+            --tag registry.digitalocean.com/zed/collab:$GITHUB_SHA \
+            .
 
       - name: Publish docker image
         run: docker push registry.digitalocean.com/zed/collab:${GITHUB_SHA}
@@ -93,7 +97,7 @@ jobs:
 
     steps:
       - name: Checkout repo
-        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4
         with:
           clean: false
 

.github/workflows/docs.yml

@@ -11,20 +11,27 @@ on:
 jobs:
   check_formatting:
     name: "Check formatting"
+    if: github.repository_owner == 'zed-industries'
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4
+      - uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4
 
       - uses: pnpm/action-setup@fe02b34f77f8bc703788d5817da081398fad5dd2 # v4.0.0
         with:
           version: 9
 
-      - run: |
+      - name: Prettier Check on /docs
+        working-directory: ./docs
+        run: |
           pnpm dlx prettier . --check || {
             echo "To fix, run from the root of the zed repo:"
             echo "  cd docs && pnpm dlx prettier . --write && cd .."
             false
           }
 
-        working-directory: ./docs
+      - name: Check for Typos with Typos-CLI
+        uses: crate-ci/typos@v1.24.6
+        with:
+          config: ./typos.toml
+          files: ./docs/

.github/workflows/publish_extension_cli.yml

@@ -16,7 +16,7 @@ jobs:
       - ubuntu-latest
     steps:
       - name: Checkout repo
-        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4
         with:
           clean: false
 

.github/workflows/randomized_tests.yml

@@ -27,7 +27,7 @@ jobs:
           node-version: "18"
 
       - name: Checkout repo
-        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4
         with:
           clean: false
 

.github/workflows/release_nightly.yml

@@ -23,7 +23,7 @@ jobs:
       - test
     steps:
       - name: Checkout repo
-        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4
         with:
           clean: false
           fetch-depth: 0
@@ -44,7 +44,7 @@ jobs:
     needs: style
     steps:
       - name: Checkout repo
-        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4
         with:
           clean: false
 
@@ -75,7 +75,7 @@ jobs:
           node-version: "18"
 
       - name: Checkout repo
-        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4
         with:
           clean: false
 
@@ -100,7 +100,7 @@ jobs:
     name: Create a Linux *.tar.gz bundle for x86
     if: github.repository_owner == 'zed-industries'
     runs-on:
-      - buildjet-16vcpu-ubuntu-2204
+      - buildjet-16vcpu-ubuntu-2004
     needs: tests
     env:
       DIGITALOCEAN_SPACES_ACCESS_KEY: ${{ secrets.DIGITALOCEAN_SPACES_ACCESS_KEY }}
@@ -109,7 +109,7 @@ jobs:
       ZED_CLOUD_PROVIDER_ADDITIONAL_MODELS_JSON: ${{ secrets.ZED_CLOUD_PROVIDER_ADDITIONAL_MODELS_JSON }}
     steps:
       - name: Checkout repo
-        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4
         with:
           clean: false
 
@@ -117,7 +117,7 @@ jobs:
         run: echo "$HOME/.cargo/bin" >> $GITHUB_PATH
 
       - name: Install Linux dependencies
-        run: ./script/linux
+        run: ./script/linux && ./script/install-mold 2.34.0
 
       - name: Limit target directory size
         run: script/clear-target-dir-if-larger-than 100
@@ -149,7 +149,7 @@ jobs:
       ZED_CLOUD_PROVIDER_ADDITIONAL_MODELS_JSON: ${{ secrets.ZED_CLOUD_PROVIDER_ADDITIONAL_MODELS_JSON }}
     steps:
       - name: Checkout repo
-        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4
         with:
           clean: false
 
@@ -182,7 +182,7 @@ jobs:
       - bundle-linux-arm
     steps:
       - name: Checkout repo
-        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4
         with:
           fetch-depth: 0
 

.github/workflows/update_all_top_ranking_issues.yml

@@ -1,18 +0,0 @@
-on:
-  schedule:
-    - cron: "0 */12 * * *"
-  workflow_dispatch:
-
-jobs:
-  update_top_ranking_issues:
-    runs-on: ubuntu-latest
-    if: github.repository_owner == 'zed-industries'
-    steps:
-      - uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4
-      - uses: actions/setup-python@f677139bbe7f9c59b41e40162b753c062f5d49a3 # v5
-        with:
-          python-version: "3.11"
-          architecture: "x64"
-          cache: "pip"
-      - run: pip install -r script/update_top_ranking_issues/requirements.txt
-      - run: python script/update_top_ranking_issues/main.py --github-token ${{ secrets.GITHUB_TOKEN }} --issue-reference-number 5393

.github/workflows/update_weekly_top_ranking_issues.yml

@@ -1,18 +0,0 @@
-on:
-  schedule:
-    - cron: "0 15 * * *"
-  workflow_dispatch:
-
-jobs:
-  update_top_ranking_issues:
-    runs-on: ubuntu-latest
-    if: github.repository_owner == 'zed-industries'
-    steps:
-      - uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4
-      - uses: actions/setup-python@f677139bbe7f9c59b41e40162b753c062f5d49a3 # v5
-        with:
-          python-version: "3.11"
-          architecture: "x64"
-          cache: "pip"
-      - run: pip install -r script/update_top_ranking_issues/requirements.txt
-      - run: python script/update_top_ranking_issues/main.py --github-token ${{ secrets.GITHUB_TOKEN }} --issue-reference-number 6952 --query-day-interval 7

.zed/settings.json

@@ -38,6 +38,10 @@
       }
     }
   },
+  "file_types": {
+    "Dockerfile": ["Dockerfile*[!dockerignore]"],
+    "Git Ignore": ["dockerignore"]
+  },
   "hard_tabs": false,
   "formatter": "auto",
   "remove_trailing_whitespace_on_save": true,

Cargo.toml

@@ -9,7 +9,6 @@ members = [
     "crates/assistant_tool",
     "crates/audio",
     "crates/auto_update",
-    "crates/bge",
     "crates/breadcrumbs",
     "crates/call",
     "crates/channel",
@@ -53,7 +52,6 @@ members = [
     "crates/indexed_docs",
     "crates/inline_completion_button",
     "crates/install_cli",
-    "crates/isahc_http_client",
     "crates/journal",
     "crates/language",
     "crates/language_model",
@@ -89,6 +87,7 @@ members = [
     "crates/remote",
     "crates/remote_server",
     "crates/repl",
+    "crates/reqwest_client",
     "crates/rich_text",
     "crates/rope",
     "crates/rpc",
@@ -100,6 +99,7 @@ members = [
     "crates/settings_ui",
     "crates/snippet",
     "crates/snippet_provider",
+    "crates/snippets_ui",
     "crates/sqlez",
     "crates/sqlez_macros",
     "crates/story",
@@ -122,6 +122,7 @@ members = [
     "crates/ui",
     "crates/ui_input",
     "crates/ui_macros",
+    "crates/reqwest_client",
     "crates/util",
     "crates/vcs_menu",
     "crates/vim",
@@ -144,7 +145,6 @@ members = [
     "extensions/elm",
     "extensions/emmet",
     "extensions/erlang",
-    "extensions/gleam",
     "extensions/glsl",
     "extensions/haskell",
     "extensions/html",
@@ -153,17 +153,15 @@ members = [
     "extensions/php",
     "extensions/perplexity",
     "extensions/prisma",
+    "extensions/proto",
     "extensions/purescript",
     "extensions/ruff",
-    "extensions/ruby",
     "extensions/slash-commands-example",
     "extensions/snippets",
-    "extensions/svelte",
     "extensions/terraform",
     "extensions/test-extension",
     "extensions/toml",
     "extensions/uiua",
-    "extensions/vue",
     "extensions/zig",
 
     #
@@ -175,6 +173,7 @@ members = [
 default-members = ["crates/zed"]
 
 [workspace.dependencies]
+
 #
 # Workspace member crates
 #
@@ -188,7 +187,6 @@ assistant_slash_command = { path = "crates/assistant_slash_command" }
 assistant_tool = { path = "crates/assistant_tool" }
 audio = { path = "crates/audio" }
 auto_update = { path = "crates/auto_update" }
-bge = { path = "crates/bge" }
 breadcrumbs = { path = "crates/breadcrumbs" }
 call = { path = "crates/call" }
 channel = { path = "crates/channel" }
@@ -219,9 +217,8 @@ git = { path = "crates/git" }
 git_hosting_providers = { path = "crates/git_hosting_providers" }
 go_to_line = { path = "crates/go_to_line" }
 google_ai = { path = "crates/google_ai" }
-gpui = { path = "crates/gpui" }
+gpui = { path = "crates/gpui", default-features = false, features = ["http_client"]}
 gpui_macros = { path = "crates/gpui_macros" }
-handlebars = "4.3"
 headless = { path = "crates/headless" }
 html_to_markdown = { path = "crates/html_to_markdown" }
 http_client = { path = "crates/http_client" }
@@ -229,7 +226,6 @@ image_viewer = { path = "crates/image_viewer" }
 indexed_docs = { path = "crates/indexed_docs" }
 inline_completion_button = { path = "crates/inline_completion_button" }
 install_cli = { path = "crates/install_cli" }
-isahc_http_client = { path = "crates/isahc_http_client" }
 journal = { path = "crates/journal" }
 language = { path = "crates/language" }
 language_model = { path = "crates/language_model" }
@@ -266,6 +262,7 @@ release_channel = { path = "crates/release_channel" }
 remote = { path = "crates/remote" }
 remote_server = { path = "crates/remote_server" }
 repl = { path = "crates/repl" }
+reqwest_client = { path = "crates/reqwest_client" }
 rich_text = { path = "crates/rich_text" }
 rope = { path = "crates/rope" }
 rpc = { path = "crates/rpc" }
@@ -277,6 +274,7 @@ settings = { path = "crates/settings" }
 settings_ui = { path = "crates/settings_ui" }
 snippet = { path = "crates/snippet" }
 snippet_provider = { path = "crates/snippet_provider" }
+snippets_ui = { path = "crates/snippets_ui" }
 sqlez = { path = "crates/sqlez" }
 sqlez_macros = { path = "crates/sqlez_macros" }
 story = { path = "crates/story" }
@@ -318,6 +316,7 @@ any_vec = "0.14"
 anyhow = "1.0.86"
 arrayvec = { version = "0.7.4", features = ["serde"] }
 ashpd = "0.9.1"
+async-compat = "0.2.1"
 async-compression = { version = "0.4", features = ["gzip", "futures-io"] }
 async-dispatcher = "0.1"
 async-fs = "1.6"
@@ -325,7 +324,7 @@ async-pipe = { git = "https://github.com/zed-industries/async-pipe-rs", rev = "8
 async-recursion = "1.0.0"
 async-tar = "0.5.0"
 async-trait = "0.1"
-async-tungstenite = "0.23"
+async-tungstenite = "0.24"
 async-watch = "0.3.1"
 async_zip = { version = "0.0.17", features = ["deflate", "deflate64"] }
 base64 = "0.22"
@@ -334,6 +333,7 @@ blade-graphics = { git = "https://github.com/kvark/blade", rev = "e142a3a5e678eb
 blade-macros = { git = "https://github.com/kvark/blade", rev = "e142a3a5e678eb6a13e642ad8401b1f3aa38e969" }
 blade-util = { git = "https://github.com/kvark/blade", rev = "e142a3a5e678eb6a13e642ad8401b1f3aa38e969" }
 blake3 = "1.5.3"
+bytes = "1.0"
 cargo_metadata = "0.18"
 cargo_toml = "0.20"
 chrono = { version = "0.4", features = ["serde"] }
@@ -356,18 +356,15 @@ futures-batch = "0.6.1"
 futures-lite = "1.13"
 git2 = { version = "0.19", default-features = false }
 globset = "0.4"
+handlebars = "4.3"
 heed = { version = "0.20.1", features = ["read-txn-no-tls"] }
 hex = "0.4.3"
-hyper = "0.14"
 html5ever = "0.27.0"
+hyper = "0.14"
 ignore = "0.4.22"
 image = "0.25.1"
 indexmap = { version = "1.6.2", features = ["serde"] }
 indoc = "2"
-# We explicitly disable http2 support in isahc.
-isahc = { version = "1.7.2", default-features = false, features = [
-    "text-decoding",
-] }
 itertools = "0.13.0"
 jsonwebtoken = "9.3"
 libc = "0.2"
@@ -382,9 +379,9 @@ ordered-float = "2.1.1"
 palette = { version = "0.7.5", default-features = false, features = ["std"] }
 parking_lot = "0.12.1"
 pathdiff = "0.2"
-profiling = "1"
 postage = { version = "0.5", features = ["futures-traits"] }
 pretty_assertions = "1.3.0"
+profiling = "1"
 prost = "0.9"
 prost-build = "0.9"
 prost-types = "0.9"
@@ -392,6 +389,14 @@ pulldown-cmark = { version = "0.12.0", default-features = false }
 rand = "0.8.5"
 regex = "1.5"
 repair_json = "0.1.0"
+reqwest = { git = "https://github.com/zed-industries/reqwest.git", rev = "fd110f6998da16bbca97b6dddda9be7827c50e29", default-features = false, features = [
+    "charset",
+    "http2",
+    "macos-system-configuration",
+    "rustls-tls-native-roots",
+    "socks",
+    "stream",
+] }
 rsa = "0.9.6"
 runtimelib = { version = "0.15", default-features = false, features = [
     "async-dispatcher-runtime",
@@ -418,6 +423,7 @@ similar = "1.3"
 simplelog = "0.12.2"
 smallvec = { version = "1.6", features = ["union"] }
 smol = "1.2"
+sqlformat = "0.2"
 strsim = "0.11"
 strum = { version = "0.25.0", features = ["derive"] }
 subtle = "2.5.0"
@@ -435,7 +441,7 @@ time = { version = "0.3", features = [
 ] }
 tiny_http = "0.8"
 toml = "0.8"
-tokio = { version = "1", features = ["full"] }
+tokio = { version = "1" }
 tower-http = "0.4.4"
 tree-sitter = { version = "0.23", features = ["wasm"] }
 tree-sitter-bash = "0.23"
@@ -448,19 +454,19 @@ tree-sitter-go = "0.23"
 tree-sitter-go-mod = { git = "https://github.com/zed-industries/tree-sitter-go-mod", rev = "a9aea5e358cde4d0f8ff20b7bc4fa311e359c7ca", package = "tree-sitter-gomod" }
 tree-sitter-gowork = { git = "https://github.com/zed-industries/tree-sitter-go-work", rev = "acb0617bf7f4fda02c6217676cc64acb89536dc7" }
 tree-sitter-heex = { git = "https://github.com/zed-industries/tree-sitter-heex", rev = "1dd45142fbb05562e35b2040c6129c9bca346592" }
+tree-sitter-diff = "0.1.0"
 tree-sitter-html = "0.20"
 tree-sitter-jsdoc = "0.23"
 tree-sitter-json = "0.23"
 tree-sitter-md = { git = "https://github.com/zed-industries/tree-sitter-markdown", rev = "4cfa6aad6b75052a5077c80fd934757d9267d81b" }
-protols-tree-sitter-proto = { git = "https://github.com/zed-industries/tree-sitter-proto", rev = "0848bd30a64be48772e15fbb9d5ba8c0cc5772ad" }
 tree-sitter-python = "0.23"
 tree-sitter-regex = "0.23"
 tree-sitter-ruby = "0.23"
 tree-sitter-rust = "0.23"
 tree-sitter-typescript = "0.23"
-tree-sitter-yaml =  { git = "https://github.com/zed-industries/tree-sitter-yaml", rev = "baff0b51c64ef6a1fb1f8390f3ad6015b83ec13a" }
-unindent = "0.1.7"
+tree-sitter-yaml = { git = "https://github.com/zed-industries/tree-sitter-yaml", rev = "baff0b51c64ef6a1fb1f8390f3ad6015b83ec13a" }
 unicase = "2.6"
+unindent = "0.1.7"
 unicode-segmentation = "1.10"
 url = "2.2"
 uuid = { version = "1.1.2", features = ["v4", "v5", "serde"] }
@@ -476,9 +482,11 @@ wasmtime = { version = "24", default-features = false, features = [
 wasmtime-wasi = "24"
 which = "6.0.0"
 wit-component = "0.201"
+zstd = "0.11"
 
 [workspace.dependencies.async-stripe]
-version = "0.39"
+git = "https://github.com/zed-industries/async-stripe"
+rev = "3672dd4efb7181aa597bf580bf5a2f5d23db6735"
 default-features = false
 features = [
     "runtime-tokio-hyper-rustls",

Cross.toml

@@ -0,0 +1,2 @@
+[build]
+dockerfile = "Dockerfile-cross"

Dockerfile-collab

@@ -13,28 +13,9 @@ ARG GITHUB_SHA
 
 ENV GITHUB_SHA=$GITHUB_SHA
 
-# At some point in the past 3 weeks, additional dependencies on `xkbcommon` and
-# `xkbcommon-x11` were introduced into collab.
-#
-# A `git bisect` points to this commit as being the culprit: `b8e6098f60e5dabe98fe8281f993858dacc04a55`.
-#
-# Now when we try to build collab for the Docker image, it fails with the following
-# error:
-#
-# ```
-# 985.3   = note: /usr/bin/ld: cannot find -lxkbcommon: No such file or directory
-# 985.3           /usr/bin/ld: cannot find -lxkbcommon-x11: No such file or directory
-# 985.3           collect2: error: ld returned 1 exit status
-# ```
-#
-# The last successful deploys were at:
-# - Staging: `4f408ec65a3867278322a189b4eb20f1ab51f508`
-# - Production: `fc4c533d0a8c489e5636a4249d2b52a80039fbd7`
-#
-# Installing these as a temporary workaround, but I think ideally we'd want to figure
-# out what caused them to be included in the first place.
+# Also add `cmake`, since we need it to build `wasmtime`.
 RUN apt-get update; \
-    apt-get install -y --no-install-recommends libxkbcommon-dev libxkbcommon-x11-dev
+    apt-get install -y --no-install-recommends cmake
 
 RUN --mount=type=cache,target=./script/node_modules \
     --mount=type=cache,target=/usr/local/cargo/registry \

Dockerfile-cross

@@ -0,0 +1,17 @@
+# syntax=docker/dockerfile:1
+
+ARG CROSS_BASE_IMAGE
+FROM ${CROSS_BASE_IMAGE}
+WORKDIR /app
+ARG TZ=Etc/UTC \
+    LANG=C.UTF-8 \
+    LC_ALL=C.UTF-8 \
+    DEBIAN_FRONTEND=noninteractive
+ENV CARGO_TERM_COLOR=always
+
+COPY script/install-mold script/
+RUN ./script/install-mold "2.34.0"
+COPY script/remote-server script/
+RUN ./script/remote-server
+
+COPY . .

Dockerfile-cross.dockerignore

@@ -0,0 +1,16 @@
+.git
+.github
+**/.gitignore
+**/.gitkeep
+.gitattributes
+.mailmap
+**/target
+zed.xcworkspace
+.DS_Store
+compose.yml
+plugins/bin
+script/node_modules
+styles/node_modules
+crates/collab/static/styles.css
+vendor/bin
+assets/themes/

Dockerfile-distros

@@ -0,0 +1,26 @@
+# syntax=docker/dockerfile:1
+
+ARG BASE_IMAGE
+FROM ${BASE_IMAGE}
+WORKDIR /app
+ARG TZ=Etc/UTC \
+    LANG=C.UTF-8 \
+    LC_ALL=C.UTF-8 \
+    DEBIAN_FRONTEND=noninteractive
+ENV CARGO_TERM_COLOR=always
+
+COPY script/linux script/
+RUN ./script/linux
+COPY script/install-mold script/install-cmake script/
+RUN ./script/install-mold "2.34.0"
+RUN ./script/install-cmake "3.30.4"
+
+COPY . .
+
+# When debugging, make these into individual RUN statements.
+# Cleanup to avoid saving big layers we aren't going to use.
+RUN . "$HOME/.cargo/env" \
+    && cargo fetch \
+    && cargo build \
+    && cargo run -- --help \
+    && cargo clean --quiet

Dockerfile-distros.dockerignore

@@ -0,0 +1,2 @@
+**/target
+**/node_modules

assets/icons/diff.svg

@@ -0,0 +1 @@
+<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-diff"><path d="M12 3v14"/><path d="M5 10h14"/><path d="M5 21h14"/></svg>

assets/icons/file_icons/file_types.json

@@ -20,6 +20,7 @@
     "bashrc": "terminal",
     "bmp": "image",
     "c": "c",
+    "c++": "cpp",
     "cc": "cpp",
     "cjs": "javascript",
     "coffee": "coffeescript",
@@ -27,6 +28,7 @@
     "cpp": "cpp",
     "css": "css",
     "csv": "storage",
+    "cxx": "cpp",
     "cts": "typescript",
     "dart": "dart",
     "dat": "storage",
@@ -66,11 +68,13 @@
     "heex": "elixir",
     "heic": "image",
     "heif": "image",
+    "hh": "cpp",
     "hpp": "cpp",
     "hrl": "erlang",
     "hs": "haskell",
     "htm": "template",
     "html": "template",
+    "hxx": "cpp",
     "ib": "storage",
     "ico": "image",
     "ini": "settings",
@@ -124,6 +128,7 @@
     "php": "php",
     "plist": "template",
     "png": "image",
+    "postcss": "css",
     "ppt": "document",
     "pptx": "document",
     "prettierignore": "prettier",

assets/icons/trash_alt.svg

@@ -0,0 +1 @@
+<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-trash"><path d="M3 6h18"/><path d="M19 6v14c0 1-1 2-2 2H7c-1 0-2-1-2-2V6"/><path d="M8 6V4c0-1 1-2 2-2h4c1 0 2 1 2 2v2"/></svg>

assets/keymaps/default-linux.json

@@ -664,7 +664,8 @@
       "shift-up": "terminal::ScrollLineUp",
       "shift-down": "terminal::ScrollLineDown",
       "shift-home": "terminal::ScrollToTop",
-      "shift-end": "terminal::ScrollToBottom"
+      "shift-end": "terminal::ScrollToBottom",
+      "ctrl-shift-space": "terminal::ToggleViMode"
     }
   },
   {

assets/keymaps/default-macos.json

@@ -395,6 +395,7 @@
       // Change the default action on `menu::Confirm` by setting the parameter
       // "alt-cmd-o": ["projects::OpenRecent", {"create_new_window": true }],
       "alt-cmd-o": "projects::OpenRecent",
+      "ctrl-cmd-o": "projects::OpenRemote",
       "alt-cmd-b": "branches::OpenRecent",
       "ctrl-~": "workspace::NewTerminal",
       "cmd-s": "workspace::Save",
@@ -440,7 +441,12 @@
       "cmd-k shift-right": ["workspace::SwapPaneInDirection", "Right"],
       "cmd-k shift-up": ["workspace::SwapPaneInDirection", "Up"],
       "cmd-k shift-down": ["workspace::SwapPaneInDirection", "Down"],
-      "cmd-shift-x": "zed::Extensions",
+      "cmd-shift-x": "zed::Extensions"
+    }
+  },
+  {
+    "context": "Workspace && !Terminal",
+    "bindings": {
       "alt-t": "task::Rerun",
       "alt-shift-t": "task::Spawn"
     }
@@ -673,7 +679,8 @@
       "cmd-home": "terminal::ScrollToTop",
       "cmd-end": "terminal::ScrollToBottom",
       "shift-home": "terminal::ScrollToTop",
-      "shift-end": "terminal::ScrollToBottom"
+      "shift-end": "terminal::ScrollToBottom",
+      "ctrl-shift-space": "terminal::ToggleViMode"
     }
   }
 ]

assets/keymaps/macos/jetbrains.json

@@ -34,7 +34,7 @@
       "cmd-]": "pane::GoForward",
       "alt-f7": "editor::FindAllReferences",
       "cmd-alt-f7": "editor::FindAllReferences",
-      "cmd-b": "editor::GoToDefinition",
+      "cmd-b": "editor::GoToDefinition", // Conflicts with workspace::ToggleLeftDock
       "cmd-alt-b": "editor::GoToDefinitionSplit",
       "cmd-shift-b": "editor::GoToTypeDefinition",
       "cmd-alt-shift-b": "editor::GoToTypeDefinitionSplit",
@@ -64,7 +64,8 @@
       "cmd-shift-o": "file_finder::Toggle",
       "cmd-shift-a": "command_palette::Toggle",
       "shift shift": "command_palette::Toggle",
-      "cmd-alt-o": "project_symbols::Toggle",
+      "cmd-alt-o": "project_symbols::Toggle", // JetBrains: Go to Symbol
+      "cmd-o": "project_symbols::Toggle", // JetBrains: Go to Class
       "cmd-1": "workspace::ToggleLeftDock",
       "cmd-6": "diagnostics::Deploy"
     }

assets/keymaps/vim.json

@@ -128,6 +128,10 @@
       "shift-m": "vim::WindowMiddle",
       "shift-l": "vim::WindowBottom",
       // z commands
+      "z enter": ["workspace::SendKeystrokes", "z t ^"],
+      "z -": ["workspace::SendKeystrokes", "z b ^"],
+      "z ^": ["workspace::SendKeystrokes", "shift-h k z b ^"],
+      "z +": ["workspace::SendKeystrokes", "shift-l j z t ^"],
       "z t": "editor::ScrollCursorTop",
       "z z": "editor::ScrollCursorCenter",
       "z .": ["workspace::SendKeystrokes", "z z ^"],
@@ -252,6 +256,7 @@
       "@": ["vim::PushOperator", "ReplayRegister"],
       "ctrl-pagedown": "pane::ActivateNextItem",
       "ctrl-pageup": "pane::ActivatePrevItem",
+      "insert": "vim::InsertBefore",
       // tree-sitter related commands
       "[ x": "editor::SelectLargerSyntaxNode",
       "] x": "editor::SelectSmallerSyntaxNode",
@@ -334,7 +339,8 @@
       "ctrl-t": "vim::Indent",
       "ctrl-d": "vim::Outdent",
       "ctrl-k": ["vim::PushOperator", { "Digraph": {} }],
-      "ctrl-r": ["vim::PushOperator", "Register"]
+      "ctrl-r": ["vim::PushOperator", "Register"],
+      "insert": "vim::ToggleReplace"
     }
   },
   {
@@ -353,7 +359,8 @@
       "ctrl-k": ["vim::PushOperator", { "Digraph": {} }],
       "backspace": "vim::UndoReplace",
       "tab": "vim::Tab",
-      "enter": "vim::Enter"
+      "enter": "vim::Enter",
+      "insert": "vim::InsertBefore"
     }
   },
   {

assets/prompts/content_prompt.hbs

@@ -50,6 +50,9 @@ And here's the section to rewrite based on that prompt again for reference:
 
 {{#if diagnostic_errors}}
 {{#each diagnostic_errors}}
+
+Below are the diagnostic errors visible to the user.  If the user requests problems to be fixed, use this information, but do not try to fix these errors if the user hasn't asked you to.
+
 <diagnostic_error>
     <line_number>{{line_number}}</line_number>
     <error_message>{{error_message}}</error_message>

assets/prompts/edit_workflow.hbs

@@ -1,85 +1,33 @@
 <task_description>
 
-# Code Change Workflow
+The user of a code editor wants to make a change to their codebase.
+You must describe the change using the following XML structure:
 
-Your task is to guide the user through code changes using a series of steps. Each step should describe a high-level change, which can consist of multiple edits to distinct locations in the codebase.
-
-## Output Example
-
-Provide output as XML, with the following format:
-
-<step>
-Update the Person struct to store an age
-
-```rust
-struct Person {
-    // existing fields...
-    age: u8,
-    height: f32,
-    // existing fields...
-}
-
-impl Person {
-    fn age(&self) -> u8 {
-        self.age
-    }
-}
-```
-
-<edit>
-<path>src/person.rs</path>
-<operation>insert_before</operation>
-<search>height: f32,</search>
-<description>Add the age field</description>
-</edit>
-
-<edit>
-<path>src/person.rs</path>
-<operation>insert_after</operation>
-<search>impl Person {</search>
-<description>Add the age getter</description>
-</edit>
-</step>
-
-## Output Format
-
-First, each `<step>` must contain a written description of the change that should be made. The description should begin with a high-level overview, and can contain markdown code blocks as well. The description should be self-contained and actionable.
-
-After the description, each `<step>` must contain one or more `<edit>` tags, each of which refer to a specific range in a source file. Each `<edit>` tag must contain the following child tags:
-
-### `<path>` (required)
-
-This tag contains the path to the file that will be changed. It can be an existing path, or a path that should be created.
-
-### `<search>` (optional)
-
-This tag contains a search string to locate in the source file, e.g. `pub fn baz() {`. If not provided, the new content will be inserted at the top of the file. Make sure to produce a string that exists in the source file and that isn't ambiguous. When there's ambiguity, add more lines to the search to eliminate it.
-
-### `<description>` (required)
-
-This tag contains a single-line description of the edit that should be made at the given location.
-
-### `<operation>` (required)
-
-This tag indicates what type of change should be made, relative to the given location. It can be one of the following:
-- `update`: Rewrites the specified string entirely based on the given description.
-- `create`: Creates a new file with the given path based on the provided description.
-- `insert_before`: Inserts new text based on the given description before the specified search string.
-- `insert_after`: Inserts new text based on the given description after the specified search string.
-- `delete`: Deletes the specified string from the containing file.
+- <patch> - A group of related code changes.
+  Child tags:
+    - <title> (required) - A high-level description of the changes. This should be as short
+      as possible, possibly using common abbreviations.
+    - <edit> (1 or more) - An edit to make at a particular range within a file.
+      Includes the following child tags:
+        - <path> (required) - The path to the file that will be changed.
+        - <description> (optional) - An arbitrarily-long comment that describes the purpose
+          of this edit.
+        - <old_text> (optional) - An excerpt from the file's current contents that uniquely
+          identifies a range within the file where the edit should occur. If this tag is not
+          specified, then the entire file will be used as the range.
+        - <new_text> (required) - The new text to insert into the file.
+        - <operation> (required) - The type of change that should occur at the given range
+          of the file. Must be one of the following values:
+            - `update`: Replaces the entire range with the new text.
+            - `insert_before`: Inserts the new text before the range.
+            - `insert_after`: Inserts new text after the range.
+            - `create`: Creates a new file with the given path and the new text.
+            - `delete`: Deletes the specified range from the file.
 
 <guidelines>
-- There's no need to describe *what* to do, just *where* to do it.
-- Only reference locations that actually exist (unless you're creating a file).
-- If creating a file, assume any subsequent updates are included at the time of creation.
-- Don't create and then update a file. Always create new files in one hot.
-- Prefer multiple edits to smaller regions, as opposed to one big edit to a larger region.
-- Don't produce edits that intersect each other. In that case, merge them into a bigger edit.
-- Never nest an edit with another edit. Never include CDATA. All edits are leaf nodes.
-- Descriptions are required for all edits except delete.
-- When generating multiple edits, ensure the descriptions are specific to each individual operation.
-- Avoid referring to the search string in the description. Focus on the change to be made, not the location where it's made. That's implicit with the `search` string you provide.
-- Don't generate multiple edits at the same location. Instead, combine them together in a single edit with a succinct combined description.
+- Never provide multiple edits whose ranges intersect each other. Instead, merge them into one edit.
+- Prefer multiple edits to smaller, disjoint ranges, rather than one edit to a larger range.
+- There's no need to escape angle brackets within XML tags.
 - Always ensure imports are added if you're referencing symbols that are not in scope.
 </guidelines>
 
@@ -124,189 +72,137 @@ Update all shapes to store their origin as an (x, y) tuple and implement Display
 <message role="assistant">
 We'll need to update both the rectangle and circle modules.
 
-<step>
-Add origin fields to both shape types.
-
-```rust
-struct Rectangle {
-    // existing fields ...
-    origin: (f64, f64),
-}
-```
-
-```rust
-struct Circle {
-    // existing fields ...
-    origin: (f64, f64),
-}
-```
+<patch>
+<title>Add origins and display impls to shapes</title>
+<edit>
+<path>src/shapes/rectangle.rs</path>
+<description>Add the origin field to Rectangle struct</description>
+<operation>insert_after</operation>
+<old_text>
+pub struct Rectangle {
+</old_text>
+<new_text>
+origin: (f64, f64),
+</new_text>
+</edit>
 
 <edit>
 <path>src/shapes/rectangle.rs</path>
-<operation>insert_before</operation>
-<search>
-    width: f64,
-    height: f64,
-</search>
-<description>Add the origin field to Rectangle</description>
+<description>Update the Rectangle's new function to take an origin parameter</description>
+<operation>update</operation>
+<old_text>
+fn new(width: f64, height: f64) -> Self {
+    Rectangle { width, height }
+}
+</old_text>
+<new_text>
+fn new(origin: (f64, f64), width: f64, height: f64) -> Self {
+    Rectangle { origin, width, height }
+}
+</new_text>
 </edit>
 
 <edit>
 <path>src/shapes/circle.rs</path>
-<operation>insert_before</operation>
-<search>
+<description>Add the origin field to Circle struct</description>
+<operation>insert_after</operation>
+<old_text>
+pub struct Circle {
     radius: f64,
-</search>
-<description>Add the origin field to Circle</description>
-</edit>
-
-<step>
-Update both shape's constructors to take an origin.
-
-<edit>
-<path>src/shapes/rectangle.rs</path>
-<operation>update</operation>
-<search>
-    fn new(width: f64, height: f64) -> Self {
-        Rectangle { width, height }
-    }
-</search>
-<description>Update the Rectangle new function to take an origin</description>
+</old_text>
+<new_text>
+    origin: (f64, f64),
+</new_text>
 </edit>
 
 <edit>
 <path>src/shapes/circle.rs</path>
+<description>Update the Circle's new function to take an origin parameter</description>
 <operation>update</operation>
-<search>
-    fn new(radius: f64) -> Self {
-        Circle { radius }
-    }
-</search>
-<description>Update the Circle new function to take an origin</description>
+<old_text>
+fn new(radius: f64) -> Self {
+    Circle { radius }
+}
+</old_text>
+<new_text>
+fn new(origin: (f64, f64), radius: f64) -> Self {
+    Circle { origin, radius }
+}
+</new_text>
 </edit>
 </step>
 
-<step>
-Implement Display for both shapes
-
 <edit>
 <path>src/shapes/rectangle.rs</path>
+<description>Add an import for the std::fmt module</description>
 <operation>insert_before</operation>
-<search>
+<old_text>
 struct Rectangle {
-</search>
-<description>Add an import for the `std::fmt` module</description>
+</old_text>
+<new_text>
+use std::fmt;
+
+</new_text>
 </edit>
 
 <edit>
 <path>src/shapes/rectangle.rs</path>
+<description>Add a Display implementation for Rectangle</description>
 <operation>insert_after</operation>
-<search>
+<old_text>
         Rectangle { width, height }
     }
 }
-</search>
-<description>Add a Display implementation for Rectangle</description>
+</old_text>
+<new_text>
+impl fmt::Display for Rectangle {
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        f.format_struct(f, "Rectangle")
+            .field("origin", &self.origin)
+            .field("width", &self.width)
+            .field("height", &self.height)
+            .finish()
+    }
+}
+</new_text>
 </edit>
 
 <edit>
 <path>src/shapes/circle.rs</path>
-<operation>insert_before</operation>
-<search>
-struct Circle {
-</search>
 <description>Add an import for the `std::fmt` module</description>
+<operation>insert_before</operation>
+<old_text>
+struct Circle {
+</old_text>
+<new_text>
+use std::fmt;
+</new_text>
 </edit>
 
 <edit>
 <path>src/shapes/circle.rs</path>
+<description>Add a Display implementation for Circle</description>
 <operation>insert_after</operation>
-<search>
+<old_text>
         Circle { radius }
     }
 }
-</search>
-<description>Add a Display implementation for Circle</description>
+</old_text>
+<new_text>
+impl fmt::Display for Rectangle {
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        f.format_struct(f, "Rectangle")
+            .field("origin", &self.origin)
+            .field("width", &self.width)
+            .field("height", &self.height)
+            .finish()
+    }
+}
+</new_text>
 </edit>
-</step>
+</patch>
+
 </message>
 </example>
 
-<example number=2>
-<message role="user">
-
-```rs src/user.rs
-struct User {
-    pub name: String,
-    age: u32,
-    email: String,
-}
-
-impl User {
-    fn new(name: String, age: u32, email: String) -> Self {
-        User { name, age, email }
-    }
-
-    pub fn print_info(&self) {
-        todo!()
-    }
-}
-```
-
-Let's print all the user information and delete the email field.
-</message>
-
-<message role="assistant">
-<step>
-Update the 'print_info' method to print user information
-
-```rust
-impl User {
-    // ... other methods ...
-
-    pub fn print_info(&self) {
-        println!("Name: {name}, Age: {age}", name = self.name, age = self.age);
-    }
-}
-```
-
-<edit>
-<path>src/user.rs</path>
-<operation>update</operation>
-<search>
-    pub fn print_info(&self) {
-        todo!()
-    }
-</search>
-<description>Print all the user information</description>
-</edit>
-</step>
-
-<step>
-Remove the 'email' field from the User struct
-
-<edit>
-<path>src/user.rs</path>
-<operation>delete</operation>
-<search>
-email: String,
-</search>
-</edit>
-
-<edit>
-<path>src/user.rs</path>
-<operation>update</operation>
-<symbol>
-fn new(name: String, age: u32, email: String) -> Self {
-    User { name, age, email }
-}
-</symbol>
-<description>Remove email parameter from new method</description>
-</edit>
-</step>
-</message>
-</example>
-
-You should think step by step. When possible, produce smaller, coherent logical steps as opposed to one big step that combines lots of heterogeneous edits.
-
 </task_description>

assets/prompts/step_resolution.hbs

@@ -1,496 +0,0 @@
-<overview>
-Your task is to map a step from a workflow to locations in source code where code needs to be changed to fulfill that step.
-Given a workflow containing background context plus a series of <step> tags, you will resolve *one* of these step tags to resolve to one or more locations in the code.
-With each location, you will produce a brief, one-line description of the changes to be made.
-
-<guidelines>
-- There's no need to describe *what* to do, just *where* to do it.
-- Only reference locations that actually exist (unless you're creating a file).
-- If creating a file, assume any subsequent updates are included at the time of creation.
-- Don't create and then update a file. Always create new files in shot.
-- Prefer updating symbols lower in the syntax tree if possible.
-- Never include suggestions on a parent symbol and one of its children in the same suggestions block.
-- Never nest an operation with another operation or include CDATA or other content. All suggestions are leaf nodes.
-- Descriptions are required for all suggestions except delete.
-- When generating multiple suggestions, ensure the descriptions are specific to each individual operation.
-- Avoid referring to the location in the description. Focus on the change to be made, not the location where it's made. That's implicit with the symbol you provide.
-- Don't generate multiple suggestions at the same location. Instead, combine them together in a single operation with a succinct combined description.
-- To add imports respond with a suggestion where the `"symbol"` key is set to `"#imports"`
-</guidelines>
-</overview>
-
-<examples>
-<example>
-<workflow_context>
-<message role="user">
-```rs src/rectangle.rs
-struct Rectangle {
-    width: f64,
-    height: f64,
-}
-
-impl Rectangle {
-    fn new(width: f64, height: f64) -> Self {
-        Rectangle { width, height }
-    }
-}
-```
-
-We need to add methods to calculate the area and perimeter of the rectangle. Can you help with that?
-</message>
-<message role="assistant">
-Sure, I can help with that!
-
-<step>Add new methods 'calculate_area' and 'calculate_perimeter' to the Rectangle struct</step>
-<step>Implement the 'Display' trait for the Rectangle struct</step>
-</message>
-</workflow_context>
-
-<step_to_resolve>
-Add new methods 'calculate_area' and 'calculate_perimeter' to the Rectangle struct
-</step_to_resolve>
-
-<incorrect_output reason="NEVER append multiple children at the same location.">
-{
-  "title": "Add Rectangle methods",
-  "suggestions": [
-    {
-      "kind": "AppendChild",
-      "path": "src/shapes.rs",
-      "symbol": "impl Rectangle",
-      "description": "Add calculate_area method"
-    },
-    {
-      "kind": "AppendChild",
-      "path": "src/shapes.rs",
-      "symbol": "impl Rectangle",
-      "description": "Add calculate_perimeter method"
-    }
-  ]
-}
-</incorrect_output>
-
-<correct_output>
-{
-  "title": "Add Rectangle methods",
-  "suggestions": [
-    {
-      "kind": "AppendChild",
-      "path": "src/shapes.rs",
-      "symbol": "impl Rectangle",
-      "description": "Add calculate area and perimeter methods"
-    }
-  ]
-}
-</correct_output>
-
-<step_to_resolve>
-Implement the 'Display' trait for the Rectangle struct
-</step_to_resolve>
-
-<output>
-{
-  "title": "Implement Display for Rectangle",
-  "suggestions": [
-    {
-      "kind": "InsertSiblingAfter",
-      "path": "src/shapes.rs",
-      "symbol": "impl Rectangle",
-      "description": "Implement Display trait for Rectangle"
-    }
-  ]
-}
-</output>
-
-<example>
-<workflow_context>
-<message role="user">
-```rs src/user.rs
-struct User {
-    pub name: String,
-    age: u32,
-    email: String,
-}
-
-impl User {
-    fn new(name: String, age: u32, email: String) -> Self {
-        User { name, age, email }
-    }
-
-    pub fn print_info(&self) {
-        println!("Name: {}, Age: {}, Email: {}", self.name, self.age, self.email);
-    }
-}
-```
-</message>
-<message role="assistant">
-Certainly!
-<step>Update the 'print_info' method to use formatted output</step>
-<step>Remove the 'email' field from the User struct</step>
-</message>
-</workflow_context>
-
-<step_to_resolve>
-Update the 'print_info' method to use formatted output
-</step_to_resolve>
-
-<output>
-{
-  "title": "Use formatted output",
-  "suggestions": [
-    {
-      "kind": "Update",
-      "path": "src/user.rs",
-      "symbol": "impl User pub fn print_info",
-      "description": "Use formatted output"
-    }
-  ]
-}
-</output>
-
-<step_to_resolve>
-Remove the 'email' field from the User struct
-</step_to_resolve>
-
-<output>
-{
-  "title": "Remove email field",
-  "suggestions": [
-      {
-        "kind": "Delete",
-        "path": "src/user.rs",
-        "symbol": "struct User email"
-      }
-    ]
-}
-</output>
-</example>
-
-<example>
-<workflow_context>
-<message role="user">
-```rs src/vehicle.rs
-struct Vehicle {
-    make: String,
-    model: String,
-    year: u32,
-}
-
-impl Vehicle {
-    fn new(make: String, model: String, year: u32) -> Self {
-        Vehicle { make, model, year }
-    }
-
-    fn print_year(&self) {
-        println!("Year: {}", self.year);
-    }
-}
-```
-</message>
-<message role="assistant">
-<step>Add a 'use std::fmt;' statement at the beginning of the file</step>
-<step>Add a new method 'start_engine' in the Vehicle impl block</step>
-</message>
-</workflow_context>
-
-<step_to_resolve>
-Add a 'use std::fmt;' statement at the beginning of the file
-</step_to_resolve>
-
-<output>
-{
-  "title": "Add use std::fmt statement",
-  "suggestions": [
-    {
-      "kind": "PrependChild",
-      "path": "src/vehicle.rs",
-      "symbol": "#imports",
-      "description": "Add 'use std::fmt' statement"
-    }
-  ]
-}
-</output>
-
-<step_to_resolve>
-Add a new method 'start_engine' in the Vehicle impl block
-</step_to_resolve>
-
-<output>
-{
-  "title": "Add start_engine method",
-  "suggestions": [
-    {
-      "kind": "InsertSiblingAfter",
-      "path": "src/vehicle.rs",
-      "symbol": "impl Vehicle fn new",
-      "description": "Add start_engine method"
-    }
-  ]
-}
-</output>
-</example>
-
-<example>
-<workflow_context>
-<message role="user">
-```rs src/employee.rs
-struct Employee {
-    name: String,
-    position: String,
-    salary: u32,
-    department: String,
-}
-
-impl Employee {
-    fn new(name: String, position: String, salary: u32, department: String) -> Self {
-        Employee { name, position, salary, department }
-    }
-
-    fn print_details(&self) {
-        println!("Name: {}, Position: {}, Salary: {}, Department: {}",
-                  self.name, self.position, self.salary, self.department);
-    }
-
-    fn give_raise(&mut self, amount: u32) {
-        self.salary += amount;
-    }
-}
-```
-</message>
-<message role="assistant">
-<step>Make salary an f32</step>
-<step>Remove the 'department' field and update the 'print_details' method</step>
-</message>
-</workflow_context>
-
-<step_to_resolve>
-Make salary an f32
-</step_to_resolve>
-
-<incorrect_output reason="NEVER include suggestions on a parent symbol and one of its children in the same suggestions block.">
-{
-  "title": "Change salary to f32",
-  "suggestions": [
-    {
-      "kind": "Update",
-      "path": "src/employee.rs",
-      "symbol": "struct Employee",
-      "description": "Change the type of salary to an f32"
-    },
-    {
-      "kind": "Update",
-      "path": "src/employee.rs",
-      "symbol": "struct Employee salary",
-      "description": "Change the type to an f32"
-    }
-  ]
-}
-</incorrect_output>
-
-<correct_output>
-{
-  "title": "Change salary to f32",
-  "suggestions": [
-    {
-      "kind": "Update",
-      "path": "src/employee.rs",
-      "symbol": "struct Employee salary",
-      "description": "Change the type to an f32"
-    }
-  ]
-}
-</correct_output>
-
-<step_to_resolve>
-Remove the 'department' field and update the 'print_details' method
-</step_to_resolve>
-
-<output>
-{
-  "title": "Remove department",
-  "suggestions": [
-    {
-      "kind": "Delete",
-      "path": "src/employee.rs",
-      "symbol": "struct Employee department"
-    },
-    {
-      "kind": "Update",
-      "path": "src/employee.rs",
-      "symbol": "impl Employee fn print_details",
-      "description": "Don't print the 'department' field"
-    }
-  ]
-}
-</output>
-</example>
-
-<example>
-<workflow_context>
-<message role="user">
-```rs src/game.rs
-struct Player {
-    name: String,
-    health: i32,
-    pub score: u32,
-}
-
-impl Player {
-    pub fn new(name: String) -> Self {
-        Player { name, health: 100, score: 0 }
-    }
-}
-
-struct Game {
-    players: Vec<Player>,
-}
-
-impl Game {
-    fn new() -> Self {
-        Game { players: Vec::new() }
-    }
-}
-```
-</message>
-<message role="assistant">
-<step>Add a 'level' field to Player and update the 'new' method</step>
-</message>
-</workflow_context>
-
-<step_to_resolve>
-Add a 'level' field to Player and update the 'new' method
-</step_to_resolve>
-
-<output>
-{
-  "title": "Add level field to Player",
-  "suggestions": [
-    {
-      "kind": "InsertSiblingAfter",
-      "path": "src/game.rs",
-      "symbol": "struct Player pub score",
-      "description": "Add level field to Player"
-    },
-    {
-      "kind": "Update",
-      "path": "src/game.rs",
-      "symbol": "impl Player pub fn new",
-      "description": "Initialize level in new method"
-    }
-  ]
-}
-</output>
-</example>
-
-<example>
-<workflow_context>
-<message role="user">
-```rs src/config.rs
-use std::collections::HashMap;
-
-struct Config {
-    settings: HashMap<String, String>,
-}
-
-impl Config {
-    fn new() -> Self {
-        Config { settings: HashMap::new() }
-    }
-}
-```
-</message>
-<message role="assistant">
-<step>Add a 'load_from_file' method to Config and import necessary modules</step>
-</message>
-</workflow_context>
-
-<step_to_resolve>
-Add a 'load_from_file' method to Config and import necessary modules
-</step_to_resolve>
-
-<output>
-{
-  "title": "Add load_from_file method",
-  "suggestions": [
-    {
-      "kind": "PrependChild",
-      "path": "src/config.rs",
-      "symbol": "#imports",
-      "description": "Import std::fs and std::io modules"
-    },
-    {
-      "kind": "AppendChild",
-      "path": "src/config.rs",
-      "symbol": "impl Config",
-      "description": "Add load_from_file method"
-    }
-  ]
-}
-</output>
-</example>
-
-<example>
-<workflow_context>
-<message role="user">
-```rs src/database.rs
-pub(crate) struct Database {
-    connection: Connection,
-}
-
-impl Database {
-    fn new(url: &str) -> Result<Self, Error> {
-        let connection = Connection::connect(url)?;
-        Ok(Database { connection })
-    }
-
-    async fn query(&self, sql: &str) -> Result<Vec<Row>, Error> {
-        self.connection.query(sql, &[])
-    }
-}
-```
-</message>
-<message role="assistant">
-<step>Add error handling to the 'query' method and create a custom error type</step>
-</message>
-</workflow_context>
-
-<step_to_resolve>
-Add error handling to the 'query' method and create a custom error type
-</step_to_resolve>
-
-<output>
-{
-  "title": "Add error handling to query",
-  "suggestions": [
-    {
-      "kind": "PrependChild",
-      "path": "src/database.rs",
-      "description": "Import necessary error handling modules"
-    },
-    {
-      "kind": "InsertSiblingBefore",
-      "path": "src/database.rs",
-      "symbol": "pub(crate) struct Database",
-      "description": "Define custom DatabaseError enum"
-    },
-    {
-      "kind": "Update",
-      "path": "src/database.rs",
-      "symbol": "impl Database async fn query",
-      "description": "Implement error handling in query method"
-    }
-  ]
-}
-</output>
-</example>
-</examples>
-
-Now generate the suggestions for the following step:
-
-<workflow_context>
-{{{workflow_context}}}
-</workflow_context>
-
-<step_to_resolve>
-{{{step_to_resolve}}}
-</step_to_resolve>

assets/settings/default.json

@@ -118,8 +118,8 @@
   //     "bar"
   //  2. A block that surrounds the following character
   //     "block"
-  //  3. An underline that runs along the following character
-  //     "underscore"
+  //  3. An underline / underscore that runs along the following character
+  //     "underline"
   //  4. A box drawn around the following character
   //     "hollow"
   //
@@ -356,9 +356,19 @@
     /// Scrollbar-related settings
     "scrollbar": {
       /// When to show the scrollbar in the project panel.
+      /// This setting can take four values:
       ///
-      /// Default: always
-      "show": "always"
+      /// 1. null (default): Inherit editor settings
+      /// 2. Show the scrollbar if there's important information or
+      ///    follow the system's configured behavior (default):
+      ///   "auto"
+      /// 3. Match the system's configured behavior:
+      ///    "system"
+      /// 4. Always show the scrollbar:
+      ///    "always"
+      /// 5. Never show the scrollbar:
+      ///    "never"
+      "show": null
     }
   },
   "outline_panel": {
@@ -484,7 +494,14 @@
     // Position of the close button on the editor tabs.
     "close_position": "right",
     // Whether to show the file icon for a tab.
-    "file_icons": false
+    "file_icons": false,
+    // What to do after closing the current tab.
+    //
+    // 1. Activate the tab that was open previously (default)
+    //     "History"
+    // 2. Activate the neighbour tab (prefers the right one, if present)
+    //     "Neighbour"
+    "activate_on_close": "history"
   },
   // Settings related to preview tabs.
   "preview_tabs": {
@@ -599,13 +616,11 @@
     }
   },
   // Configuration for how direnv configuration should be loaded. May take 2 values:
-  // 1. Load direnv configuration through the shell hook, works for POSIX shells and fish.
-  //      "load_direnv": "shell_hook"
-  // 2. Load direnv configuration using `direnv export json` directly.
-  //    This can help with some shells that otherwise would not detect
-  //    the direnv environment, such as nushell or elvish.
+  // 1. Load direnv configuration using `direnv export json` directly.
   //      "load_direnv": "direct"
-  "load_direnv": "shell_hook",
+  // 2. Load direnv configuration through the shell hook, works for POSIX shells and fish.
+  //      "load_direnv": "shell_hook"
+  "load_direnv": "direct",
   "inline_completions": {
     // A list of globs representing files that inline completions should be disabled for.
     "disabled_globs": [".env"]
@@ -671,6 +686,18 @@
     //  3. Always blink the cursor, ignoring the terminal mode
     //         "blinking": "on",
     "blinking": "terminal_controlled",
+    // Default cursor shape for the terminal.
+    //  1. A block that surrounds the following character
+    //     "block"
+    //  2. A vertical bar
+    //     "bar"
+    //  3. An underline / underscore that runs along the following character
+    //     "underline"
+    //  4. A box drawn around the following character
+    //     "hollow"
+    //
+    // Default: not set, defaults to "block"
+    "cursor_shape": null,
     // Set whether Alternate Scroll mode (code: ?1007) is active by default.
     // Alternate Scroll mode converts mouse scroll events into up / down key
     // presses when in the alternate screen (e.g. when running applications
@@ -685,10 +712,10 @@
     // May take 2 values:
     //  1. Rely on default platform handling of option key, on macOS
     //     this means generating certain unicode characters
-    //         "option_to_meta": false,
+    //         "option_as_meta": false,
     //  2. Make the option keys behave as a 'meta' key, e.g. for emacs
-    //         "option_to_meta": true,
-    "option_as_meta": true,
+    //         "option_as_meta": true,
+    "option_as_meta": false,
     // Whether or not selecting text in the terminal will automatically
     // copy to the system clipboard.
     "copy_on_select": false,
@@ -769,7 +796,8 @@
       "**/Zed/**/*.json",
       "tsconfig.json",
       "pyrightconfig.json"
-    ]
+    ],
+    "TOML": ["uv.lock"]
   },
   /// By default use a recent system version of node, or install our own.
   /// You can override this to use a version of node that is not in $PATH with:
@@ -796,6 +824,7 @@
   // Different settings for specific languages.
   "languages": {
     "Astro": {
+      "language_servers": ["astro-language-server", "..."],
       "prettier": {
         "allowed": true,
         "plugins": ["prettier-plugin-astro"]
@@ -819,6 +848,13 @@
         "allowed": true
       }
     },
+    "Dart": {
+      "tab_size": 2
+    },
+    "Diff": {
+      "remove_trailing_whitespace_on_save": false,
+      "ensure_final_newline_on_save": false
+    },
     "Elixir": {
       "language_servers": ["elixir-ls", "!next-ls", "!lexical", "..."]
     },

assets/settings/initial_server_settings.json

@@ -0,0 +1,7 @@
+// Server-specific settings
+//
+// For a full list of overridable settings, and general information on settings,
+// see the documentation: https://zed.dev/docs/configuring-zed#settings-files
+{
+  "lsp": {}
+}

clippy.toml

@@ -1 +1,2 @@
 allow-private-module-inception = true
+avoid-breaking-exported-api = false

crates/activity_indicator/src/activity_indicator.rs

@@ -10,7 +10,7 @@ use gpui::{
 use language::{
     LanguageRegistry, LanguageServerBinaryStatus, LanguageServerId, LanguageServerName,
 };
-use project::{LanguageServerProgress, Project};
+use project::{EnvironmentErrorMessage, LanguageServerProgress, Project, WorktreeId};
 use smallvec::SmallVec;
 use std::{cmp::Reverse, fmt::Write, sync::Arc, time::Duration};
 use ui::{prelude::*, ButtonLike, ContextMenu, PopoverMenu, PopoverMenuHandle};
@@ -101,6 +101,7 @@ impl ActivityIndicator {
                             None,
                             cx,
                         );
+                        buffer.set_capability(language::Capability::ReadOnly, cx);
                     })?;
                     workspace.update(&mut cx, |workspace, cx| {
                         workspace.add_item_to_active_pane(
@@ -175,7 +176,31 @@ impl ActivityIndicator {
             .flatten()
     }
 
+    fn pending_environment_errors<'a>(
+        &'a self,
+        cx: &'a AppContext,
+    ) -> impl Iterator<Item = (&'a WorktreeId, &'a EnvironmentErrorMessage)> {
+        self.project.read(cx).shell_environment_errors(cx)
+    }
+
     fn content_to_render(&mut self, cx: &mut ViewContext<Self>) -> Option<Content> {
+        // Show if any direnv calls failed
+        if let Some((&worktree_id, error)) = self.pending_environment_errors(cx).next() {
+            return Some(Content {
+                icon: Some(
+                    Icon::new(IconName::Warning)
+                        .size(IconSize::Small)
+                        .into_any_element(),
+                ),
+                message: error.0.clone(),
+                on_click: Some(Arc::new(move |this, cx| {
+                    this.project.update(cx, |project, cx| {
+                        project.remove_environment_error(cx, worktree_id);
+                    });
+                    cx.dispatch_action(Box::new(workspace::OpenLog));
+                })),
+            });
+        }
         // Show any language server has pending activity.
         let mut pending_work = self.pending_language_server_work(cx);
         if let Some(PendingWork {

crates/anthropic/Cargo.toml

@@ -26,6 +26,3 @@ serde_json.workspace = true
 strum.workspace = true
 thiserror.workspace = true
 util.workspace = true
-
-[dev-dependencies]
-tokio.workspace = true

crates/anthropic/src/anthropic.rs

@@ -521,6 +521,10 @@ pub struct Usage {
     pub input_tokens: Option<u32>,
     #[serde(default, skip_serializing_if = "Option::is_none")]
     pub output_tokens: Option<u32>,
+    #[serde(default, skip_serializing_if = "Option::is_none")]
+    pub cache_creation_input_tokens: Option<u32>,
+    #[serde(default, skip_serializing_if = "Option::is_none")]
+    pub cache_read_input_tokens: Option<u32>,
 }
 
 #[derive(Debug, Serialize, Deserialize)]

crates/assistant/Cargo.toml

@@ -97,6 +97,7 @@ language = { workspace = true, features = ["test-support"] }
 language_model = { workspace = true, features = ["test-support"] }
 languages = { workspace = true, features = ["test-support"] }
 log.workspace = true
+pretty_assertions.workspace = true
 project = { workspace = true, features = ["test-support"] }
 rand.workspace = true
 serde_json_lenient.workspace = true

crates/assistant/src/assistant.rs

@@ -6,6 +6,7 @@ mod context;
 pub mod context_store;
 mod inline_assistant;
 mod model_selector;
+mod patch;
 mod prompt_library;
 mod prompts;
 mod slash_command;
@@ -14,7 +15,6 @@ pub mod slash_command_settings;
 mod streaming_diff;
 mod terminal_inline_assistant;
 mod tools;
-mod workflow;
 
 pub use assistant_panel::{AssistantPanel, AssistantPanelEvent};
 use assistant_settings::AssistantSettings;
@@ -35,11 +35,13 @@ use language_model::{
     LanguageModelId, LanguageModelProviderId, LanguageModelRegistry, LanguageModelResponseMessage,
 };
 pub(crate) use model_selector::*;
+pub use patch::*;
 pub use prompts::PromptBuilder;
 use prompts::PromptLoadingParams;
 use semantic_index::{CloudEmbeddingProvider, SemanticDb};
 use serde::{Deserialize, Serialize};
 use settings::{update_settings_file, Settings, SettingsStore};
+use slash_command::workflow_command::WorkflowSlashCommand;
 use slash_command::{
     auto_command, cargo_workspace_command, context_server_command, default_command, delta_command,
     diagnostics_command, docs_command, fetch_command, file_command, now_command, project_command,
@@ -50,7 +52,6 @@ use std::path::PathBuf;
 use std::sync::Arc;
 pub(crate) use streaming_diff::*;
 use util::ResultExt;
-pub use workflow::*;
 
 use crate::slash_command_settings::SlashCommandSettings;
 
@@ -393,12 +394,25 @@ fn register_slash_commands(prompt_builder: Option<Arc<PromptBuilder>>, cx: &mut
     slash_command_registry.register_command(now_command::NowSlashCommand, false);
     slash_command_registry.register_command(diagnostics_command::DiagnosticsSlashCommand, true);
     slash_command_registry.register_command(fetch_command::FetchSlashCommand, false);
+    slash_command_registry.register_command(fetch_command::FetchSlashCommand, false);
 
     if let Some(prompt_builder) = prompt_builder {
-        slash_command_registry.register_command(
-            workflow_command::WorkflowSlashCommand::new(prompt_builder.clone()),
-            true,
-        );
+        cx.observe_global::<SettingsStore>({
+            let slash_command_registry = slash_command_registry.clone();
+            let prompt_builder = prompt_builder.clone();
+            move |cx| {
+                if AssistantSettings::get_global(cx).are_live_diffs_enabled(cx) {
+                    slash_command_registry.register_command(
+                        workflow_command::WorkflowSlashCommand::new(prompt_builder.clone()),
+                        true,
+                    );
+                } else {
+                    slash_command_registry.unregister_command_by_name(WorkflowSlashCommand::NAME);
+                }
+            }
+        })
+        .detach();
+
         cx.observe_flag::<project_command::ProjectSlashCommandFeatureFlag, _>({
             let slash_command_registry = slash_command_registry.clone();
             move |is_enabled, _cx| {

crates/assistant/src/assistant_settings.rs

@@ -2,6 +2,7 @@ use std::sync::Arc;
 
 use ::open_ai::Model as OpenAiModel;
 use anthropic::Model as AnthropicModel;
+use feature_flags::FeatureFlagAppExt;
 use fs::Fs;
 use gpui::{AppContext, Pixels};
 use language_model::provider::open_ai;
@@ -61,6 +62,13 @@ pub struct AssistantSettings {
     pub default_model: LanguageModelSelection,
     pub inline_alternatives: Vec<LanguageModelSelection>,
     pub using_outdated_settings_version: bool,
+    pub enable_experimental_live_diffs: bool,
+}
+
+impl AssistantSettings {
+    pub fn are_live_diffs_enabled(&self, cx: &AppContext) -> bool {
+        cx.is_staff() || self.enable_experimental_live_diffs
+    }
 }
 
 /// Assistant panel settings
@@ -238,6 +246,7 @@ impl AssistantSettingsContent {
                             }
                         }),
                     inline_alternatives: None,
+                    enable_experimental_live_diffs: None,
                 },
                 VersionedAssistantSettingsContent::V2(settings) => settings.clone(),
             },
@@ -257,6 +266,7 @@ impl AssistantSettingsContent {
                         .to_string(),
                 }),
                 inline_alternatives: None,
+                enable_experimental_live_diffs: None,
             },
         }
     }
@@ -373,6 +383,7 @@ impl Default for VersionedAssistantSettingsContent {
             default_height: None,
             default_model: None,
             inline_alternatives: None,
+            enable_experimental_live_diffs: None,
         })
     }
 }
@@ -403,6 +414,10 @@ pub struct AssistantSettingsContentV2 {
     default_model: Option<LanguageModelSelection>,
     /// Additional models with which to generate alternatives when performing inline assists.
     inline_alternatives: Option<Vec<LanguageModelSelection>>,
+    /// Enable experimental live diffs in the assistant panel.
+    ///
+    /// Default: false
+    enable_experimental_live_diffs: Option<bool>,
 }
 
 #[derive(Clone, Debug, Serialize, Deserialize, JsonSchema, PartialEq)]
@@ -525,7 +540,10 @@ impl Settings for AssistantSettings {
             );
             merge(&mut settings.default_model, value.default_model);
             merge(&mut settings.inline_alternatives, value.inline_alternatives);
-            // merge(&mut settings.infer_context, value.infer_context); TODO re-enable this once we ship context inference
+            merge(
+                &mut settings.enable_experimental_live_diffs,
+                value.enable_experimental_live_diffs,
+            );
         }
 
         Ok(settings)
@@ -584,6 +602,7 @@ mod tests {
                             dock: None,
                             default_width: None,
                             default_height: None,
+                            enable_experimental_live_diffs: None,
                         }),
                     )
                 },

crates/assistant/src/context.rs

@@ -2,8 +2,8 @@
 mod context_tests;
 
 use crate::{
-    prompts::PromptBuilder, slash_command::SlashCommandLine, MessageId, MessageStatus,
-    WorkflowStep, WorkflowStepEdit, WorkflowStepResolution, WorkflowSuggestionGroup,
+    prompts::PromptBuilder, slash_command::SlashCommandLine, AssistantEdit, AssistantPatch,
+    AssistantPatchStatus, MessageId, MessageStatus,
 };
 use anyhow::{anyhow, Context as _, Result};
 use assistant_slash_command::{
@@ -15,17 +15,15 @@ use clock::ReplicaId;
 use collections::{HashMap, HashSet};
 use feature_flags::{FeatureFlag, FeatureFlagAppExt};
 use fs::{Fs, RemoveOptions};
-use futures::{
-    future::{self, Shared},
-    FutureExt, StreamExt,
-};
+use futures::{future::Shared, FutureExt, StreamExt};
 use gpui::{
-    AppContext, AsyncAppContext, Context as _, EventEmitter, Model, ModelContext, RenderImage,
-    SharedString, Subscription, Task,
+    AppContext, Context as _, EventEmitter, Model, ModelContext, RenderImage, SharedString,
+    Subscription, Task,
 };
 
 use language::{AnchorRangeExt, Bias, Buffer, LanguageRegistry, OffsetRangeExt, Point, ToOffset};
 use language_model::{
+    provider::cloud::{MaxMonthlySpendReachedError, PaymentRequiredError},
     LanguageModel, LanguageModelCacheConfiguration, LanguageModelCompletionEvent,
     LanguageModelImage, LanguageModelRegistry, LanguageModelRequest, LanguageModelRequestMessage,
     LanguageModelRequestTool, LanguageModelToolResult, LanguageModelToolUse, MessageContent, Role,
@@ -37,7 +35,7 @@ use project::Project;
 use serde::{Deserialize, Serialize};
 use smallvec::SmallVec;
 use std::{
-    cmp::{self, max, Ordering},
+    cmp::{max, Ordering},
     fmt::Debug,
     iter, mem,
     ops::Range,
@@ -46,7 +44,7 @@ use std::{
     sync::Arc,
     time::{Duration, Instant},
 };
-use telemetry_events::{AssistantKind, AssistantPhase};
+use telemetry_events::{AssistantEvent, AssistantKind, AssistantPhase};
 use text::BufferSnapshot;
 use util::{post_inc, ResultExt, TryFutureExt};
 use uuid::Uuid;
@@ -294,10 +292,12 @@ impl ContextOperation {
 #[derive(Debug, Clone)]
 pub enum ContextEvent {
     ShowAssistError(SharedString),
+    ShowPaymentRequiredError,
+    ShowMaxMonthlySpendReachedError,
     MessagesEdited,
     SummaryChanged,
     StreamedCompletion,
-    WorkflowStepsUpdated {
+    PatchesUpdated {
         removed: Vec<Range<language::Anchor>>,
         updated: Vec<Range<language::Anchor>>,
     },
@@ -451,13 +451,14 @@ pub struct XmlTag {
 #[derive(Copy, Clone, Debug, strum::EnumString, PartialEq, Eq, strum::AsRefStr)]
 #[strum(serialize_all = "snake_case")]
 pub enum XmlTagKind {
-    Step,
+    Patch,
+    Title,
     Edit,
     Path,
-    Search,
-    Within,
-    Operation,
     Description,
+    OldText,
+    NewText,
+    Operation,
 }
 
 pub struct Context {
@@ -487,7 +488,7 @@ pub struct Context {
     _subscriptions: Vec<Subscription>,
     telemetry: Option<Arc<Telemetry>>,
     language_registry: Arc<LanguageRegistry>,
-    workflow_steps: Vec<WorkflowStep>,
+    patches: Vec<AssistantPatch>,
     xml_tags: Vec<XmlTag>,
     project: Option<Model<Project>>,
     prompt_builder: Arc<PromptBuilder>,
@@ -503,7 +504,7 @@ impl ContextAnnotation for PendingSlashCommand {
     }
 }
 
-impl ContextAnnotation for WorkflowStep {
+impl ContextAnnotation for AssistantPatch {
     fn range(&self) -> &Range<language::Anchor> {
         &self.range
     }
@@ -549,7 +550,7 @@ impl Context {
         cx: &mut ModelContext<Self>,
     ) -> Self {
         let buffer = cx.new_model(|_cx| {
-            let mut buffer = Buffer::remote(
+            let buffer = Buffer::remote(
                 language::BufferId::new(1).unwrap(),
                 replica_id,
                 capability,
@@ -588,7 +589,7 @@ impl Context {
             telemetry,
             project,
             language_registry,
-            workflow_steps: Vec::new(),
+            patches: Vec::new(),
             xml_tags: Vec::new(),
             prompt_builder,
         };
@@ -926,48 +927,49 @@ impl Context {
         self.summary.as_ref()
     }
 
-    pub(crate) fn workflow_step_containing(
+    pub(crate) fn patch_containing(
         &self,
-        offset: usize,
+        position: Point,
         cx: &AppContext,
-    ) -> Option<&WorkflowStep> {
+    ) -> Option<&AssistantPatch> {
         let buffer = self.buffer.read(cx);
-        let index = self
-            .workflow_steps
-            .binary_search_by(|step| {
-                let step_range = step.range.to_offset(&buffer);
-                if offset < step_range.start {
-                    Ordering::Greater
-                } else if offset > step_range.end {
-                    Ordering::Less
-                } else {
-                    Ordering::Equal
-                }
-            })
-            .ok()?;
-        Some(&self.workflow_steps[index])
+        let index = self.patches.binary_search_by(|patch| {
+            let patch_range = patch.range.to_point(&buffer);
+            if position < patch_range.start {
+                Ordering::Greater
+            } else if position > patch_range.end {
+                Ordering::Less
+            } else {
+                Ordering::Equal
+            }
+        });
+        if let Ok(ix) = index {
+            Some(&self.patches[ix])
+        } else {
+            None
+        }
     }
 
-    pub fn workflow_step_ranges(&self) -> impl Iterator<Item = Range<language::Anchor>> + '_ {
-        self.workflow_steps.iter().map(|step| step.range.clone())
+    pub fn patch_ranges(&self) -> impl Iterator<Item = Range<language::Anchor>> + '_ {
+        self.patches.iter().map(|patch| patch.range.clone())
     }
 
-    pub(crate) fn workflow_step_for_range(
+    pub(crate) fn patch_for_range(
         &self,
         range: &Range<language::Anchor>,
         cx: &AppContext,
-    ) -> Option<&WorkflowStep> {
+    ) -> Option<&AssistantPatch> {
         let buffer = self.buffer.read(cx);
-        let index = self.workflow_step_index_for_range(range, buffer).ok()?;
-        Some(&self.workflow_steps[index])
+        let index = self.patch_index_for_range(range, buffer).ok()?;
+        Some(&self.patches[index])
     }
 
-    fn workflow_step_index_for_range(
+    fn patch_index_for_range(
         &self,
         tagged_range: &Range<text::Anchor>,
         buffer: &text::BufferSnapshot,
     ) -> Result<usize, usize> {
-        self.workflow_steps
+        self.patches
             .binary_search_by(|probe| probe.range.cmp(&tagged_range, buffer))
     }
 
@@ -1015,8 +1017,6 @@ impl Context {
             language::BufferEvent::Edited => {
                 self.count_remaining_tokens(cx);
                 self.reparse(cx);
-                // Use `inclusive = true` to invalidate a step when an edit occurs
-                // at the start/end of a parsed step.
                 cx.emit(ContextEvent::MessagesEdited);
             }
             _ => {}
@@ -1245,8 +1245,8 @@ impl Context {
 
         let mut removed_slash_command_ranges = Vec::new();
         let mut updated_slash_commands = Vec::new();
-        let mut removed_steps = Vec::new();
-        let mut updated_steps = Vec::new();
+        let mut removed_patches = Vec::new();
+        let mut updated_patches = Vec::new();
         while let Some(mut row_range) = row_ranges.next() {
             while let Some(next_row_range) = row_ranges.peek() {
                 if row_range.end >= next_row_range.start {
@@ -1270,11 +1270,11 @@ impl Context {
                 &mut removed_slash_command_ranges,
                 cx,
             );
-            self.reparse_workflow_steps_in_range(
+            self.reparse_patches_in_range(
                 start..end,
                 &buffer,
-                &mut updated_steps,
-                &mut removed_steps,
+                &mut updated_patches,
+                &mut removed_patches,
                 cx,
             );
         }
@@ -1286,10 +1286,10 @@ impl Context {
             });
         }
 
-        if !updated_steps.is_empty() || !removed_steps.is_empty() {
-            cx.emit(ContextEvent::WorkflowStepsUpdated {
-                removed: removed_steps,
-                updated: updated_steps,
+        if !updated_patches.is_empty() || !removed_patches.is_empty() {
+            cx.emit(ContextEvent::PatchesUpdated {
+                removed: removed_patches,
+                updated: updated_patches,
             });
         }
     }
@@ -1351,7 +1351,7 @@ impl Context {
         removed.extend(removed_commands.map(|command| command.source_range));
     }
 
-    fn reparse_workflow_steps_in_range(
+    fn reparse_patches_in_range(
         &mut self,
         range: Range<text::Anchor>,
         buffer: &BufferSnapshot,
@@ -1366,41 +1366,32 @@ impl Context {
         self.xml_tags
             .splice(intersecting_tags_range.clone(), new_tags);
 
-        // Find which steps intersect the changed range.
-        let intersecting_steps_range =
-            self.indices_intersecting_buffer_range(&self.workflow_steps, range.clone(), cx);
+        // Find which patches intersect the changed range.
+        let intersecting_patches_range =
+            self.indices_intersecting_buffer_range(&self.patches, range.clone(), cx);
 
-        // Reparse all tags after the last unchanged step before the change.
+        // Reparse all tags after the last unchanged patch before the change.
         let mut tags_start_ix = 0;
-        if let Some(preceding_unchanged_step) =
-            self.workflow_steps[..intersecting_steps_range.start].last()
+        if let Some(preceding_unchanged_patch) =
+            self.patches[..intersecting_patches_range.start].last()
         {
             tags_start_ix = match self.xml_tags.binary_search_by(|tag| {
                 tag.range
                     .start
-                    .cmp(&preceding_unchanged_step.range.end, buffer)
+                    .cmp(&preceding_unchanged_patch.range.end, buffer)
                     .then(Ordering::Less)
             }) {
                 Ok(ix) | Err(ix) => ix,
             };
         }
 
-        // Rebuild the edit suggestions in the range.
-        let mut new_steps = self.parse_steps(tags_start_ix, range.end, buffer);
-
-        if let Some(project) = self.project() {
-            for step in &mut new_steps {
-                Self::resolve_workflow_step_internal(step, &project, cx);
-            }
-        }
-
-        updated.extend(new_steps.iter().map(|step| step.range.clone()));
-        let removed_steps = self
-            .workflow_steps
-            .splice(intersecting_steps_range, new_steps);
+        // Rebuild the patches in the range.
+        let new_patches = self.parse_patches(tags_start_ix, range.end, buffer, cx);
+        updated.extend(new_patches.iter().map(|patch| patch.range.clone()));
+        let removed_patches = self.patches.splice(intersecting_patches_range, new_patches);
         removed.extend(
-            removed_steps
-                .map(|step| step.range)
+            removed_patches
+                .map(|patch| patch.range)
                 .filter(|range| !updated.contains(&range)),
         );
     }
@@ -1461,60 +1452,95 @@ impl Context {
         tags
     }
 
-    fn parse_steps(
+    fn parse_patches(
         &mut self,
         tags_start_ix: usize,
         buffer_end: text::Anchor,
         buffer: &BufferSnapshot,
-    ) -> Vec<WorkflowStep> {
-        let mut new_steps = Vec::new();
-        let mut pending_step = None;
-        let mut edit_step_depth = 0;
+        cx: &AppContext,
+    ) -> Vec<AssistantPatch> {
+        let mut new_patches = Vec::new();
+        let mut pending_patch = None;
+        let mut patch_tag_depth = 0;
         let mut tags = self.xml_tags[tags_start_ix..].iter().peekable();
         'tags: while let Some(tag) = tags.next() {
-            if tag.range.start.cmp(&buffer_end, buffer).is_gt() && edit_step_depth == 0 {
+            if tag.range.start.cmp(&buffer_end, buffer).is_gt() && patch_tag_depth == 0 {
                 break;
             }
 
-            if tag.kind == XmlTagKind::Step && tag.is_open_tag {
-                edit_step_depth += 1;
-                let edit_start = tag.range.start;
-                let mut edits = Vec::new();
-                let mut step = WorkflowStep {
-                    range: edit_start..edit_start,
-                    leading_tags_end: tag.range.end,
-                    trailing_tag_start: None,
+            if tag.kind == XmlTagKind::Patch && tag.is_open_tag {
+                patch_tag_depth += 1;
+                let patch_start = tag.range.start;
+                let mut edits = Vec::<Result<AssistantEdit>>::new();
+                let mut patch = AssistantPatch {
+                    range: patch_start..patch_start,
+                    title: String::new().into(),
                     edits: Default::default(),
-                    resolution: None,
-                    resolution_task: None,
+                    status: crate::AssistantPatchStatus::Pending,
                 };
 
                 while let Some(tag) = tags.next() {
-                    step.trailing_tag_start.get_or_insert(tag.range.start);
+                    if tag.kind == XmlTagKind::Patch && !tag.is_open_tag {
+                        patch_tag_depth -= 1;
+                        if patch_tag_depth == 0 {
+                            patch.range.end = tag.range.end;
 
-                    if tag.kind == XmlTagKind::Step && !tag.is_open_tag {
-                        // step.trailing_tag_start = Some(tag.range.start);
-                        edit_step_depth -= 1;
-                        if edit_step_depth == 0 {
-                            step.range.end = tag.range.end;
-                            step.edits = edits.into();
-                            new_steps.push(step);
+                            // Include the line immediately after this <patch> tag if it's empty.
+                            let patch_end_offset = patch.range.end.to_offset(buffer);
+                            let mut patch_end_chars = buffer.chars_at(patch_end_offset);
+                            if patch_end_chars.next() == Some('\n')
+                                && patch_end_chars.next().map_or(true, |ch| ch == '\n')
+                            {
+                                let messages = self.messages_for_offsets(
+                                    [patch_end_offset, patch_end_offset + 1],
+                                    cx,
+                                );
+                                if messages.len() == 1 {
+                                    patch.range.end = buffer.anchor_before(patch_end_offset + 1);
+                                }
+                            }
+
+                            edits.sort_unstable_by(|a, b| {
+                                if let (Ok(a), Ok(b)) = (a, b) {
+                                    a.path.cmp(&b.path)
+                                } else {
+                                    Ordering::Equal
+                                }
+                            });
+                            patch.edits = edits.into();
+                            patch.status = AssistantPatchStatus::Ready;
+                            new_patches.push(patch);
                             continue 'tags;
                         }
                     }
 
+                    if tag.kind == XmlTagKind::Title && tag.is_open_tag {
+                        let content_start = tag.range.end;
+                        while let Some(tag) = tags.next() {
+                            if tag.kind == XmlTagKind::Title && !tag.is_open_tag {
+                                let content_end = tag.range.start;
+                                patch.title =
+                                    trimmed_text_in_range(buffer, content_start..content_end)
+                                        .into();
+                                break;
+                            }
+                        }
+                    }
+
                     if tag.kind == XmlTagKind::Edit && tag.is_open_tag {
                         let mut path = None;
-                        let mut search = None;
+                        let mut old_text = None;
+                        let mut new_text = None;
                         let mut operation = None;
                         let mut description = None;
 
                         while let Some(tag) = tags.next() {
                             if tag.kind == XmlTagKind::Edit && !tag.is_open_tag {
-                                edits.push(WorkflowStepEdit::new(
+                                edits.push(AssistantEdit::new(
                                     path,
                                     operation,
-                                    search,
+                                    old_text,
+                                    new_text,
                                     description,
                                 ));
                                 break;
@@ -1523,7 +1549,8 @@ impl Context {
                             if tag.is_open_tag
                                 && [
                                     XmlTagKind::Path,
-                                    XmlTagKind::Search,
+                                    XmlTagKind::OldText,
+                                    XmlTagKind::NewText,
                                     XmlTagKind::Operation,
                                     XmlTagKind::Description,
                                 ]
@@ -1535,15 +1562,18 @@ impl Context {
                                     if tag.kind == kind && !tag.is_open_tag {
                                         let tag = tags.next().unwrap();
                                         let content_end = tag.range.start;
-                                        let mut content = buffer
-                                            .text_for_range(content_start..content_end)
-                                            .collect::<String>();
-                                        content.truncate(content.trim_end().len());
+                                        let content = trimmed_text_in_range(
+                                            buffer,
+                                            content_start..content_end,
+                                        );
                                         match kind {
                                             XmlTagKind::Path => path = Some(content),
                                             XmlTagKind::Operation => operation = Some(content),
-                                            XmlTagKind::Search => {
-                                                search = Some(content).filter(|s| !s.is_empty())
+                                            XmlTagKind::OldText => {
+                                                old_text = Some(content).filter(|s| !s.is_empty())
+                                            }
+                                            XmlTagKind::NewText => {
+                                                new_text = Some(content).filter(|s| !s.is_empty())
                                             }
                                             XmlTagKind::Description => {
                                                 description =
@@ -1558,162 +1588,28 @@ impl Context {
                     }
                 }
 
-                pending_step = Some(step);
+                patch.edits = edits.into();
+                pending_patch = Some(patch);
             }
         }
 
-        if let Some(mut pending_step) = pending_step {
-            pending_step.range.end = text::Anchor::MAX;
-            new_steps.push(pending_step);
-        }
-
-        new_steps
-    }
-
-    pub fn resolve_workflow_step(
-        &mut self,
-        tagged_range: Range<text::Anchor>,
-        cx: &mut ModelContext<Self>,
-    ) -> Option<()> {
-        let index = self
-            .workflow_step_index_for_range(&tagged_range, self.buffer.read(cx))
-            .ok()?;
-        let step = &mut self.workflow_steps[index];
-        let project = self.project.as_ref()?;
-        step.resolution.take();
-        Self::resolve_workflow_step_internal(step, project, cx);
-        None
-    }
-
-    fn resolve_workflow_step_internal(
-        step: &mut WorkflowStep,
-        project: &Model<Project>,
-        cx: &mut ModelContext<'_, Context>,
-    ) {
-        step.resolution_task = Some(cx.spawn({
-            let range = step.range.clone();
-            let edits = step.edits.clone();
-            let project = project.clone();
-            |this, mut cx| async move {
-                let suggestion_groups =
-                    Self::compute_step_resolution(project, edits, &mut cx).await;
-
-                this.update(&mut cx, |this, cx| {
-                    let buffer = this.buffer.read(cx).text_snapshot();
-                    let ix = this.workflow_step_index_for_range(&range, &buffer).ok();
-                    if let Some(ix) = ix {
-                        let step = &mut this.workflow_steps[ix];
-
-                        let resolution = suggestion_groups.map(|suggestion_groups| {
-                            let mut title = String::new();
-                            for mut chunk in buffer.text_for_range(
-                                step.leading_tags_end
-                                    ..step.trailing_tag_start.unwrap_or(step.range.end),
-                            ) {
-                                if title.is_empty() {
-                                    chunk = chunk.trim_start();
-                                }
-                                if let Some((prefix, _)) = chunk.split_once('\n') {
-                                    title.push_str(prefix);
-                                    break;
-                                } else {
-                                    title.push_str(chunk);
-                                }
-                            }
-
-                            WorkflowStepResolution {
-                                title,
-                                suggestion_groups,
-                            }
-                        });
-
-                        step.resolution = Some(Arc::new(resolution));
-                        cx.emit(ContextEvent::WorkflowStepsUpdated {
-                            removed: vec![],
-                            updated: vec![range],
-                        })
-                    }
-                })
-                .ok();
-            }
-        }));
-    }
-
-    async fn compute_step_resolution(
-        project: Model<Project>,
-        edits: Arc<[Result<WorkflowStepEdit>]>,
-        cx: &mut AsyncAppContext,
-    ) -> Result<HashMap<Model<Buffer>, Vec<WorkflowSuggestionGroup>>> {
-        let mut suggestion_tasks = Vec::new();
-        for edit in edits.iter() {
-            let edit = edit.as_ref().map_err(|e| anyhow!("{e}"))?;
-            suggestion_tasks.push(edit.resolve(project.clone(), cx.clone()));
-        }
-
-        // Expand the context ranges of each suggestion and group suggestions with overlapping context ranges.
-        let suggestions = future::try_join_all(suggestion_tasks).await?;
-
-        let mut suggestions_by_buffer = HashMap::default();
-        for (buffer, suggestion) in suggestions {
-            suggestions_by_buffer
-                .entry(buffer)
-                .or_insert_with(Vec::new)
-                .push(suggestion);
-        }
-
-        let mut suggestion_groups_by_buffer = HashMap::default();
-        for (buffer, mut suggestions) in suggestions_by_buffer {
-            let mut suggestion_groups = Vec::<WorkflowSuggestionGroup>::new();
-            let snapshot = buffer.update(cx, |buffer, _| buffer.snapshot())?;
-            // Sort suggestions by their range so that earlier, larger ranges come first
-            suggestions.sort_by(|a, b| a.range().cmp(&b.range(), &snapshot));
-
-            // Merge overlapping suggestions
-            suggestions.dedup_by(|a, b| b.try_merge(a, &snapshot));
-
-            // Create context ranges for each suggestion
-            for suggestion in suggestions {
-                let context_range = {
-                    let suggestion_point_range = suggestion.range().to_point(&snapshot);
-                    let start_row = suggestion_point_range.start.row.saturating_sub(5);
-                    let end_row =
-                        cmp::min(suggestion_point_range.end.row + 5, snapshot.max_point().row);
-                    let start = snapshot.anchor_before(Point::new(start_row, 0));
-                    let end =
-                        snapshot.anchor_after(Point::new(end_row, snapshot.line_len(end_row)));
-                    start..end
-                };
-
-                if let Some(last_group) = suggestion_groups.last_mut() {
-                    if last_group
-                        .context_range
-                        .end
-                        .cmp(&context_range.start, &snapshot)
-                        .is_ge()
-                    {
-                        // Merge with the previous group if context ranges overlap
-                        last_group.context_range.end = context_range.end;
-                        last_group.suggestions.push(suggestion);
-                    } else {
-                        // Create a new group
-                        suggestion_groups.push(WorkflowSuggestionGroup {
-                            context_range,
-                            suggestions: vec![suggestion],
-                        });
-                    }
+        if let Some(mut pending_patch) = pending_patch {
+            let patch_start = pending_patch.range.start.to_offset(buffer);
+            if let Some(message) = self.message_for_offset(patch_start, cx) {
+                if message.anchor_range.end == text::Anchor::MAX {
+                    pending_patch.range.end = text::Anchor::MAX;
                 } else {
-                    // Create the first group
-                    suggestion_groups.push(WorkflowSuggestionGroup {
-                        context_range,
-                        suggestions: vec![suggestion],
-                    });
+                    let message_end = buffer.anchor_after(message.offset_range.end - 1);
+                    pending_patch.range.end = message_end;
                 }
+            } else {
+                pending_patch.range.end = text::Anchor::MAX;
             }
 
-            suggestion_groups_by_buffer.insert(buffer, suggestion_groups);
+            new_patches.push(pending_patch);
         }
 
-        Ok(suggestion_groups_by_buffer)
+        new_patches
     }
 
     pub fn pending_command_for_position(
@@ -2112,35 +2008,53 @@ impl Context {
                 let result = stream_completion.await;
 
                 this.update(&mut cx, |this, cx| {
-                    let error_message = result
-                        .as_ref()
-                        .err()
-                        .map(|error| error.to_string().trim().to_string());
-
-                    if let Some(error_message) = error_message.as_ref() {
-                        cx.emit(ContextEvent::ShowAssistError(SharedString::from(
-                            error_message.clone(),
-                        )));
-                    }
-
-                    this.update_metadata(assistant_message_id, cx, |metadata| {
-                        if let Some(error_message) = error_message.as_ref() {
-                            metadata.status =
-                                MessageStatus::Error(SharedString::from(error_message.clone()));
+                    let error_message = if let Some(error) = result.as_ref().err() {
+                        if error.is::<PaymentRequiredError>() {
+                            cx.emit(ContextEvent::ShowPaymentRequiredError);
+                            this.update_metadata(assistant_message_id, cx, |metadata| {
+                                metadata.status = MessageStatus::Canceled;
+                            });
+                            Some(error.to_string())
+                        } else if error.is::<MaxMonthlySpendReachedError>() {
+                            cx.emit(ContextEvent::ShowMaxMonthlySpendReachedError);
+                            this.update_metadata(assistant_message_id, cx, |metadata| {
+                                metadata.status = MessageStatus::Canceled;
+                            });
+                            Some(error.to_string())
                         } else {
-                            metadata.status = MessageStatus::Done;
+                            let error_message = error.to_string().trim().to_string();
+                            cx.emit(ContextEvent::ShowAssistError(SharedString::from(
+                                error_message.clone(),
+                            )));
+                            this.update_metadata(assistant_message_id, cx, |metadata| {
+                                metadata.status =
+                                    MessageStatus::Error(SharedString::from(error_message.clone()));
+                            });
+                            Some(error_message)
                         }
-                    });
+                    } else {
+                        this.update_metadata(assistant_message_id, cx, |metadata| {
+                            metadata.status = MessageStatus::Done;
+                        });
+                        None
+                    };
 
                     if let Some(telemetry) = this.telemetry.as_ref() {
-                        telemetry.report_assistant_event(
-                            Some(this.id.0.clone()),
-                            AssistantKind::Panel,
-                            AssistantPhase::Response,
-                            model.telemetry_id(),
+                        let language_name = this
+                            .buffer
+                            .read(cx)
+                            .language()
+                            .map(|language| language.name());
+                        telemetry.report_assistant_event(AssistantEvent {
+                            conversation_id: Some(this.id.0.clone()),
+                            kind: AssistantKind::Panel,
+                            phase: AssistantPhase::Response,
+                            model: model.telemetry_id(),
+                            model_provider: model.provider_id().to_string(),
                             response_latency,
                             error_message,
-                        );
+                            language_name: language_name.map(|name| name.to_proto()),
+                        });
                     }
 
                     if let Ok(stop_reason) = result {
@@ -2294,11 +2208,11 @@ impl Context {
         let mut updated = Vec::new();
         let mut removed = Vec::new();
         for range in ranges {
-            self.reparse_workflow_steps_in_range(range, &buffer, &mut updated, &mut removed, cx);
+            self.reparse_patches_in_range(range, &buffer, &mut updated, &mut removed, cx);
         }
 
         if !updated.is_empty() || !removed.is_empty() {
-            cx.emit(ContextEvent::WorkflowStepsUpdated { removed, updated })
+            cx.emit(ContextEvent::PatchesUpdated { removed, updated })
         }
     }
 
@@ -2804,6 +2718,24 @@ impl Context {
     }
 }
 
+fn trimmed_text_in_range(buffer: &BufferSnapshot, range: Range<text::Anchor>) -> String {
+    let mut is_start = true;
+    let mut content = buffer
+        .text_for_range(range)
+        .map(|mut chunk| {
+            if is_start {
+                chunk = chunk.trim_start_matches('\n');
+                if !chunk.is_empty() {
+                    is_start = false;
+                }
+            }
+            chunk
+        })
+        .collect::<String>();
+    content.truncate(content.trim_end().len());
+    content
+}
+
 #[derive(Debug, Default)]
 pub struct ContextVersion {
     context: clock::Global,

crates/assistant/src/context/context_tests.rs

@@ -1,8 +1,7 @@
-use super::{MessageCacheMetadata, WorkflowStepEdit};
+use super::{AssistantEdit, MessageCacheMetadata};
 use crate::{
-    assistant_panel, prompt_library, slash_command::file_command, CacheStatus, Context,
-    ContextEvent, ContextId, ContextOperation, MessageId, MessageStatus, PromptBuilder,
-    WorkflowStepEditKind,
+    assistant_panel, prompt_library, slash_command::file_command, AssistantEditKind, CacheStatus,
+    Context, ContextEvent, ContextId, ContextOperation, MessageId, MessageStatus, PromptBuilder,
 };
 use anyhow::Result;
 use assistant_slash_command::{
@@ -15,6 +14,7 @@ use gpui::{AppContext, Model, SharedString, Task, TestAppContext, WeakView};
 use language::{Buffer, BufferSnapshot, LanguageRegistry, LspAdapterDelegate};
 use language_model::{LanguageModelCacheConfiguration, LanguageModelRegistry, Role};
 use parking_lot::Mutex;
+use pretty_assertions::assert_eq;
 use project::Project;
 use rand::prelude::*;
 use serde_json::json;
@@ -478,7 +478,15 @@ async fn test_slash_commands(cx: &mut TestAppContext) {
 #[gpui::test]
 async fn test_workflow_step_parsing(cx: &mut TestAppContext) {
     cx.update(prompt_library::init);
-    let settings_store = cx.update(SettingsStore::test);
+    let mut settings_store = cx.update(SettingsStore::test);
+    cx.update(|cx| {
+        settings_store
+            .set_user_settings(
+                r#"{ "assistant": { "enable_experimental_live_diffs": true } }"#,
+                cx,
+            )
+            .unwrap()
+    });
     cx.set_global(settings_store);
     cx.update(language::init);
     cx.update(Project::init_settings);
@@ -520,7 +528,7 @@ async fn test_workflow_step_parsing(cx: &mut TestAppContext) {
         »",
         cx,
     );
-    expect_steps(
+    expect_patches(
         &context,
         "
 
@@ -539,17 +547,17 @@ async fn test_workflow_step_parsing(cx: &mut TestAppContext) {
         one
         two
         «
-        <step»",
+        <patch»",
         cx,
     );
-    expect_steps(
+    expect_patches(
         &context,
         "
 
         one
         two
 
-        <step",
+        <patch",
         &[],
         cx,
     );
@@ -563,36 +571,24 @@ async fn test_workflow_step_parsing(cx: &mut TestAppContext) {
         one
         two
 
-        <step«>
-        Add a second function
-
-        ```rust
-        fn two() {}
-        ```
-
+        <patch«>
         <edit>»",
         cx,
     );
-    expect_steps(
+    expect_patches(
         &context,
         "
 
         one
         two
 
-        «<step>
-        Add a second function
-
-        ```rust
-        fn two() {}
-        ```
-
+        «<patch>
         <edit>»",
         &[&[]],
         cx,
     );
 
-    // The full suggestion is added
+    // The full patch is added
     edit(
         &context,
         "
@@ -600,51 +596,46 @@ async fn test_workflow_step_parsing(cx: &mut TestAppContext) {
         one
         two
 
-        <step>
-        Add a second function
-
-        ```rust
-        fn two() {}
-        ```
-
+        <patch>
         <edit>«
+        <description>add a `two` function</description>
         <path>src/lib.rs</path>
         <operation>insert_after</operation>
-        <search>fn one</search>
-        <description>add a `two` function</description>
+        <old_text>fn one</old_text>
+        <new_text>
+        fn two() {}
+        </new_text>
         </edit>
-        </step>
+        </patch>
 
         also,»",
         cx,
     );
-    expect_steps(
+    expect_patches(
         &context,
         "
 
         one
         two
 
-        «<step>
-        Add a second function
-
-        ```rust
-        fn two() {}
-        ```
-
+        «<patch>
         <edit>
+        <description>add a `two` function</description>
         <path>src/lib.rs</path>
         <operation>insert_after</operation>
-        <search>fn one</search>
-        <description>add a `two` function</description>
+        <old_text>fn one</old_text>
+        <new_text>
+        fn two() {}
+        </new_text>
         </edit>
-        </step>»
-
+        </patch>
+        »
         also,",
-        &[&[WorkflowStepEdit {
+        &[&[AssistantEdit {
             path: "src/lib.rs".into(),
-            kind: WorkflowStepEditKind::InsertAfter {
-                search: "fn one".into(),
+            kind: AssistantEditKind::InsertAfter {
+                old_text: "fn one".into(),
+                new_text: "fn two() {}".into(),
                 description: "add a `two` function".into(),
             },
         }]],
@@ -659,51 +650,46 @@ async fn test_workflow_step_parsing(cx: &mut TestAppContext) {
         one
         two
 
-        <step>
-        Add a second function
-
-        ```rust
-        fn two() {}
-        ```
-
+        <patch>
         <edit>
+        <description>add a `two` function</description>
         <path>src/lib.rs</path>
         <operation>insert_after</operation>
-        <search>«fn zero»</search>
-        <description>add a `two` function</description>
+        <old_text>«fn zero»</old_text>
+        <new_text>
+        fn two() {}
+        </new_text>
         </edit>
-        </step>
+        </patch>
 
         also,",
         cx,
     );
-    expect_steps(
+    expect_patches(
         &context,
         "
 
         one
         two
 
-        «<step>
-        Add a second function
-
-        ```rust
-        fn two() {}
-        ```
-
+        «<patch>
         <edit>
+        <description>add a `two` function</description>
         <path>src/lib.rs</path>
         <operation>insert_after</operation>
-        <search>fn zero</search>
-        <description>add a `two` function</description>
+        <old_text>fn zero</old_text>
+        <new_text>
+        fn two() {}
+        </new_text>
         </edit>
-        </step>»
-
+        </patch>
+        »
         also,",
-        &[&[WorkflowStepEdit {
+        &[&[AssistantEdit {
             path: "src/lib.rs".into(),
-            kind: WorkflowStepEditKind::InsertAfter {
-                search: "fn zero".into(),
+            kind: AssistantEditKind::InsertAfter {
+                old_text: "fn zero".into(),
+                new_text: "fn two() {}".into(),
                 description: "add a `two` function".into(),
             },
         }]],
@@ -715,27 +701,24 @@ async fn test_workflow_step_parsing(cx: &mut TestAppContext) {
         context.cycle_message_roles(HashSet::from_iter([assistant_message_id]), cx);
         context.cycle_message_roles(HashSet::from_iter([assistant_message_id]), cx);
     });
-    expect_steps(
+    expect_patches(
         &context,
         "
 
         one
         two
 
-        <step>
-        Add a second function
-
-        ```rust
-        fn two() {}
-        ```
-
+        <patch>
         <edit>
+        <description>add a `two` function</description>
         <path>src/lib.rs</path>
         <operation>insert_after</operation>
-        <search>fn zero</search>
-        <description>add a `two` function</description>
+        <old_text>fn zero</old_text>
+        <new_text>
+        fn two() {}
+        </new_text>
         </edit>
-        </step>
+        </patch>
 
         also,",
         &[],
@@ -746,33 +729,31 @@ async fn test_workflow_step_parsing(cx: &mut TestAppContext) {
     context.update(cx, |context, cx| {
         context.cycle_message_roles(HashSet::from_iter([assistant_message_id]), cx);
     });
-    expect_steps(
+    expect_patches(
         &context,
         "
 
         one
         two
 
-        «<step>
-        Add a second function
-
-        ```rust
-        fn two() {}
-        ```
-
+        «<patch>
         <edit>
+        <description>add a `two` function</description>
         <path>src/lib.rs</path>
         <operation>insert_after</operation>
-        <search>fn zero</search>
-        <description>add a `two` function</description>
+        <old_text>fn zero</old_text>
+        <new_text>
+        fn two() {}
+        </new_text>
         </edit>
-        </step>»
-
+        </patch>
+        »
         also,",
-        &[&[WorkflowStepEdit {
+        &[&[AssistantEdit {
             path: "src/lib.rs".into(),
-            kind: WorkflowStepEditKind::InsertAfter {
-                search: "fn zero".into(),
+            kind: AssistantEditKind::InsertAfter {
+                old_text: "fn zero".into(),
+                new_text: "fn two() {}".into(),
                 description: "add a `two` function".into(),
             },
         }]],
@@ -792,33 +773,31 @@ async fn test_workflow_step_parsing(cx: &mut TestAppContext) {
             cx,
         )
     });
-    expect_steps(
+    expect_patches(
         &deserialized_context,
         "
 
         one
         two
 
-        «<step>
-        Add a second function
-
-        ```rust
-        fn two() {}
-        ```
-
+        «<patch>
         <edit>
+        <description>add a `two` function</description>
         <path>src/lib.rs</path>
         <operation>insert_after</operation>
-        <search>fn zero</search>
-        <description>add a `two` function</description>
+        <old_text>fn zero</old_text>
+        <new_text>
+        fn two() {}
+        </new_text>
         </edit>
-        </step>»
-
+        </patch>
+        »
         also,",
-        &[&[WorkflowStepEdit {
+        &[&[AssistantEdit {
             path: "src/lib.rs".into(),
-            kind: WorkflowStepEditKind::InsertAfter {
-                search: "fn zero".into(),
+            kind: AssistantEditKind::InsertAfter {
+                old_text: "fn zero".into(),
+                new_text: "fn two() {}".into(),
                 description: "add a `two` function".into(),
             },
         }]],
@@ -834,48 +813,58 @@ async fn test_workflow_step_parsing(cx: &mut TestAppContext) {
         cx.executor().run_until_parked();
     }
 
-    fn expect_steps(
+    #[track_caller]
+    fn expect_patches(
         context: &Model<Context>,
         expected_marked_text: &str,
-        expected_suggestions: &[&[WorkflowStepEdit]],
+        expected_suggestions: &[&[AssistantEdit]],
         cx: &mut TestAppContext,
     ) {
-        context.update(cx, |context, cx| {
-            let expected_marked_text = expected_marked_text.unindent();
-            let (expected_text, expected_ranges) = marked_text_ranges(&expected_marked_text, false);
+        let expected_marked_text = expected_marked_text.unindent();
+        let (expected_text, _) = marked_text_ranges(&expected_marked_text, false);
+
+        let (buffer_text, ranges, patches) = context.update(cx, |context, cx| {
             context.buffer.read_with(cx, |buffer, _| {
-                assert_eq!(buffer.text(), expected_text);
                 let ranges = context
-                    .workflow_steps
+                    .patches
                     .iter()
                     .map(|entry| entry.range.to_offset(buffer))
                     .collect::<Vec<_>>();
-                let marked = generate_marked_text(&expected_text, &ranges, false);
-                assert_eq!(
-                    marked,
-                    expected_marked_text,
-                    "unexpected suggestion ranges. actual: {ranges:?}, expected: {expected_ranges:?}"
-                );
-                let suggestions = context
-                    .workflow_steps
-                    .iter()
-                    .map(|step| {
-                        step.edits
-                            .iter()
-                            .map(|edit| {
-                                let edit = edit.as_ref().unwrap();
-                                WorkflowStepEdit {
-                                    path: edit.path.clone(),
-                                    kind: edit.kind.clone(),
-                                }
-                            })
-                            .collect::<Vec<_>>()
-                    })
-                    .collect::<Vec<_>>();
-
-                assert_eq!(suggestions, expected_suggestions);
-            });
+                (
+                    buffer.text(),
+                    ranges,
+                    context
+                        .patches
+                        .iter()
+                        .map(|step| step.edits.clone())
+                        .collect::<Vec<_>>(),
+                )
+            })
         });
+
+        assert_eq!(buffer_text, expected_text);
+
+        let actual_marked_text = generate_marked_text(&expected_text, &ranges, false);
+        assert_eq!(actual_marked_text, expected_marked_text);
+
+        assert_eq!(
+            patches
+                .iter()
+                .map(|patch| {
+                    patch
+                        .iter()
+                        .map(|edit| {
+                            let edit = edit.as_ref().unwrap();
+                            AssistantEdit {
+                                path: edit.path.clone(),
+                                kind: edit.kind.clone(),
+                            }
+                        })
+                        .collect::<Vec<_>>()
+                })
+                .collect::<Vec<_>>(),
+            expected_suggestions
+        );
     }
 }
 

crates/assistant/src/inline_assistant.rs

@@ -50,6 +50,7 @@ use std::{
     task::{self, Poll},
     time::{Duration, Instant},
 };
+use telemetry_events::{AssistantEvent, AssistantKind, AssistantPhase};
 use terminal_view::terminal_panel::TerminalPanel;
 use text::{OffsetRangeExt, ToPoint as _};
 use theme::ThemeSettings;
@@ -81,13 +82,6 @@ pub struct InlineAssistant {
     assists: HashMap<InlineAssistId, InlineAssist>,
     assists_by_editor: HashMap<WeakView<Editor>, EditorInlineAssists>,
     assist_groups: HashMap<InlineAssistGroupId, InlineAssistGroup>,
-    assist_observations: HashMap<
-        InlineAssistId,
-        (
-            async_watch::Sender<AssistStatus>,
-            async_watch::Receiver<AssistStatus>,
-        ),
-    >,
     confirmed_assists: HashMap<InlineAssistId, Model<CodegenAlternative>>,
     prompt_history: VecDeque<String>,
     prompt_builder: Arc<PromptBuilder>,
@@ -95,19 +89,6 @@ pub struct InlineAssistant {
     fs: Arc<dyn Fs>,
 }
 
-pub enum AssistStatus {
-    Idle,
-    Started,
-    Stopped,
-    Finished,
-}
-
-impl AssistStatus {
-    pub fn is_done(&self) -> bool {
-        matches!(self, Self::Stopped | Self::Finished)
-    }
-}
-
 impl Global for InlineAssistant {}
 
 impl InlineAssistant {
@@ -122,7 +103,6 @@ impl InlineAssistant {
             assists: HashMap::default(),
             assists_by_editor: HashMap::default(),
             assist_groups: HashMap::default(),
-            assist_observations: HashMap::default(),
             confirmed_assists: HashMap::default(),
             prompt_history: VecDeque::default(),
             prompt_builder,
@@ -209,18 +189,6 @@ impl InlineAssistant {
         initial_prompt: Option<String>,
         cx: &mut WindowContext,
     ) {
-        if let Some(telemetry) = self.telemetry.as_ref() {
-            if let Some(model) = LanguageModelRegistry::read_global(cx).active_model() {
-                telemetry.report_assistant_event(
-                    None,
-                    telemetry_events::AssistantKind::Inline,
-                    telemetry_events::AssistantPhase::Invoked,
-                    model.telemetry_id(),
-                    None,
-                    None,
-                );
-            }
-        }
         let snapshot = editor.read(cx).buffer().read(cx).snapshot(cx);
 
         let mut selections = Vec::<Selection<Point>>::new();
@@ -267,6 +235,21 @@ impl InlineAssistant {
                 text_anchor: buffer.anchor_after(buffer_range.end),
             };
             codegen_ranges.push(start..end);
+
+            if let Some(telemetry) = self.telemetry.as_ref() {
+                if let Some(model) = LanguageModelRegistry::read_global(cx).active_model() {
+                    telemetry.report_assistant_event(AssistantEvent {
+                        conversation_id: None,
+                        kind: AssistantKind::Inline,
+                        phase: AssistantPhase::Invoked,
+                        model: model.telemetry_id(),
+                        model_provider: model.provider_id().to_string(),
+                        response_latency: None,
+                        error_message: None,
+                        language_name: buffer.language().map(|language| language.name().to_proto()),
+                    });
+                }
+            }
         }
 
         let assist_group_id = self.next_assist_group_id.post_inc();
@@ -761,23 +744,34 @@ impl InlineAssistant {
     }
 
     pub fn finish_assist(&mut self, assist_id: InlineAssistId, undo: bool, cx: &mut WindowContext) {
-        if let Some(telemetry) = self.telemetry.as_ref() {
-            if let Some(model) = LanguageModelRegistry::read_global(cx).active_model() {
-                telemetry.report_assistant_event(
-                    None,
-                    telemetry_events::AssistantKind::Inline,
-                    if undo {
-                        telemetry_events::AssistantPhase::Rejected
-                    } else {
-                        telemetry_events::AssistantPhase::Accepted
-                    },
-                    model.telemetry_id(),
-                    None,
-                    None,
-                );
-            }
-        }
         if let Some(assist) = self.assists.get(&assist_id) {
+            if let Some(telemetry) = self.telemetry.as_ref() {
+                if let Some(model) = LanguageModelRegistry::read_global(cx).active_model() {
+                    let language_name = assist.editor.upgrade().and_then(|editor| {
+                        let multibuffer = editor.read(cx).buffer().read(cx);
+                        let ranges = multibuffer.range_to_buffer_ranges(assist.range.clone(), cx);
+                        ranges
+                            .first()
+                            .and_then(|(buffer, _, _)| buffer.read(cx).language())
+                            .map(|language| language.name())
+                    });
+                    telemetry.report_assistant_event(AssistantEvent {
+                        conversation_id: None,
+                        kind: AssistantKind::Inline,
+                        phase: if undo {
+                            AssistantPhase::Rejected
+                        } else {
+                            AssistantPhase::Accepted
+                        },
+                        model: model.telemetry_id(),
+                        model_provider: model.provider_id().to_string(),
+                        response_latency: None,
+                        error_message: None,
+                        language_name: language_name.map(|name| name.to_proto()),
+                    });
+                }
+            }
+
             let assist_group_id = assist.group_id;
             if self.assist_groups[&assist_group_id].linked {
                 for assist_id in self.unlink_assist_group(assist_group_id, cx) {
@@ -820,17 +814,6 @@ impl InlineAssistant {
                     .insert(assist_id, confirmed_alternative);
             }
         }
-
-        // Remove the assist from the status updates map
-        self.assist_observations.remove(&assist_id);
-    }
-
-    pub fn undo_assist(&mut self, assist_id: InlineAssistId, cx: &mut WindowContext) -> bool {
-        let Some(codegen) = self.confirmed_assists.remove(&assist_id) else {
-            return false;
-        };
-        codegen.update(cx, |this, cx| this.undo(cx));
-        true
     }
 
     fn dismiss_assist(&mut self, assist_id: InlineAssistId, cx: &mut WindowContext) -> bool {
@@ -1024,10 +1007,6 @@ impl InlineAssistant {
                 codegen.start(user_prompt, assistant_panel_context, cx)
             })
             .log_err();
-
-        if let Some((tx, _)) = self.assist_observations.get(&assist_id) {
-            tx.send(AssistStatus::Started).ok();
-        }
     }
 
     pub fn stop_assist(&mut self, assist_id: InlineAssistId, cx: &mut WindowContext) {
@@ -1038,25 +1017,6 @@ impl InlineAssistant {
         };
 
         assist.codegen.update(cx, |codegen, cx| codegen.stop(cx));
-
-        if let Some((tx, _)) = self.assist_observations.get(&assist_id) {
-            tx.send(AssistStatus::Stopped).ok();
-        }
-    }
-
-    pub fn assist_status(&self, assist_id: InlineAssistId, cx: &AppContext) -> InlineAssistStatus {
-        if let Some(assist) = self.assists.get(&assist_id) {
-            match assist.codegen.read(cx).status(cx) {
-                CodegenStatus::Idle => InlineAssistStatus::Idle,
-                CodegenStatus::Pending => InlineAssistStatus::Pending,
-                CodegenStatus::Done => InlineAssistStatus::Done,
-                CodegenStatus::Error(_) => InlineAssistStatus::Error,
-            }
-        } else if self.confirmed_assists.contains_key(&assist_id) {
-            InlineAssistStatus::Confirmed
-        } else {
-            InlineAssistStatus::Canceled
-        }
     }
 
     fn update_editor_highlights(&self, editor: &View<Editor>, cx: &mut WindowContext) {
@@ -1142,7 +1102,7 @@ impl InlineAssistant {
             for row_range in inserted_row_ranges {
                 editor.highlight_rows::<InlineAssist>(
                     row_range,
-                    Some(cx.theme().status().info_background),
+                    cx.theme().status().info_background,
                     false,
                     cx,
                 );
@@ -1208,8 +1168,8 @@ impl InlineAssistant {
                     editor.set_read_only(true);
                     editor.set_show_inline_completions(Some(false), cx);
                     editor.highlight_rows::<DeletedLines>(
-                        Anchor::min()..=Anchor::max(),
-                        Some(cx.theme().status().deleted_background),
+                        Anchor::min()..Anchor::max(),
+                        cx.theme().status().deleted_background,
                         false,
                         cx,
                     );
@@ -1242,42 +1202,6 @@ impl InlineAssistant {
                 .collect();
         })
     }
-
-    pub fn observe_assist(
-        &mut self,
-        assist_id: InlineAssistId,
-    ) -> async_watch::Receiver<AssistStatus> {
-        if let Some((_, rx)) = self.assist_observations.get(&assist_id) {
-            rx.clone()
-        } else {
-            let (tx, rx) = async_watch::channel(AssistStatus::Idle);
-            self.assist_observations.insert(assist_id, (tx, rx.clone()));
-            rx
-        }
-    }
-}
-
-pub enum InlineAssistStatus {
-    Idle,
-    Pending,
-    Done,
-    Error,
-    Confirmed,
-    Canceled,
-}
-
-impl InlineAssistStatus {
-    pub(crate) fn is_pending(&self) -> bool {
-        matches!(self, Self::Pending)
-    }
-
-    pub(crate) fn is_confirmed(&self) -> bool {
-        matches!(self, Self::Confirmed)
-    }
-
-    pub(crate) fn is_done(&self) -> bool {
-        matches!(self, Self::Done)
-    }
 }
 
 struct EditorInlineAssists {
@@ -2263,7 +2187,7 @@ impl InlineAssist {
                                             struct InlineAssistantError;
 
                                             let id =
-                                                NotificationId::identified::<InlineAssistantError>(
+                                                NotificationId::composite::<InlineAssistantError>(
                                                     assist_id.0,
                                                 );
 
@@ -2275,8 +2199,6 @@ impl InlineAssist {
 
                             if assist.decorations.is_none() {
                                 this.finish_assist(assist_id, false, cx);
-                            } else if let Some(tx) = this.assist_observations.get(&assist_id) {
-                                tx.0.send(AssistStatus::Finished).ok();
                             }
                         }
                     })
@@ -2557,7 +2479,7 @@ enum CodegenStatus {
 #[derive(Default)]
 struct Diff {
     deleted_row_ranges: Vec<(Anchor, RangeInclusive<u32>)>,
-    inserted_row_ranges: Vec<RangeInclusive<Anchor>>,
+    inserted_row_ranges: Vec<Range<Anchor>>,
 }
 
 impl Diff {
@@ -2706,6 +2628,7 @@ impl CodegenAlternative {
         self.edit_position = Some(self.range.start.bias_right(&self.snapshot));
 
         let telemetry_id = model.telemetry_id();
+        let provider_id = model.provider_id();
         let chunks: LocalBoxFuture<Result<BoxStream<Result<String>>>> =
             if user_prompt.trim().to_lowercase() == "delete" {
                 async { Ok(stream::empty().boxed()) }.boxed_local()
@@ -2716,7 +2639,7 @@ impl CodegenAlternative {
                     .spawn(|_, cx| async move { model.stream_completion_text(request, &cx).await });
                 async move { Ok(chunks.await?.boxed()) }.boxed_local()
             };
-        self.handle_stream(telemetry_id, chunks, cx);
+        self.handle_stream(telemetry_id, provider_id.to_string(), chunks, cx);
         Ok(())
     }
 
@@ -2780,6 +2703,7 @@ impl CodegenAlternative {
     pub fn handle_stream(
         &mut self,
         model_telemetry_id: String,
+        model_provider_id: String,
         stream: impl 'static + Future<Output = Result<BoxStream<'static, Result<String>>>>,
         cx: &mut ModelContext<Self>,
     ) {
@@ -2810,6 +2734,15 @@ impl CodegenAlternative {
         }
 
         let telemetry = self.telemetry.clone();
+        let language_name = {
+            let multibuffer = self.buffer.read(cx);
+            let ranges = multibuffer.range_to_buffer_ranges(self.range.clone(), cx);
+            ranges
+                .first()
+                .and_then(|(buffer, _, _)| buffer.read(cx).language())
+                .map(|language| language.name())
+        };
+
         self.diff = Diff::default();
         self.status = CodegenStatus::Pending;
         let mut edit_start = self.range.start.to_offset(&snapshot);
@@ -2920,14 +2853,16 @@ impl CodegenAlternative {
                             let error_message =
                                 result.as_ref().err().map(|error| error.to_string());
                             if let Some(telemetry) = telemetry {
-                                telemetry.report_assistant_event(
-                                    None,
-                                    telemetry_events::AssistantKind::Inline,
-                                    telemetry_events::AssistantPhase::Response,
-                                    model_telemetry_id,
+                                telemetry.report_assistant_event(AssistantEvent {
+                                    conversation_id: None,
+                                    kind: AssistantKind::Inline,
+                                    phase: AssistantPhase::Response,
+                                    model: model_telemetry_id,
+                                    model_provider: model_provider_id.to_string(),
                                     response_latency,
                                     error_message,
-                                );
+                                    language_name: language_name.map(|name| name.to_proto()),
+                                });
                             }
 
                             result?;
@@ -3103,7 +3038,7 @@ impl CodegenAlternative {
                         new_end_row,
                         new_snapshot.line_len(MultiBufferRow(new_end_row)),
                     ));
-                    self.diff.inserted_row_ranges.push(start..=end);
+                    self.diff.inserted_row_ranges.push(start..end);
                     new_row += lines;
                 }
             }
@@ -3181,7 +3116,7 @@ impl CodegenAlternative {
                                     new_end_row,
                                     new_snapshot.line_len(MultiBufferRow(new_end_row)),
                                 ));
-                                inserted_row_ranges.push(start..=end);
+                                inserted_row_ranges.push(start..end);
                                 new_row += line_count;
                             }
                         }
@@ -3539,6 +3474,7 @@ mod tests {
         let (chunks_tx, chunks_rx) = mpsc::unbounded();
         codegen.update(cx, |codegen, cx| {
             codegen.handle_stream(
+                String::new(),
                 String::new(),
                 future::ready(Ok(chunks_rx.map(Ok).boxed())),
                 cx,
@@ -3610,6 +3546,7 @@ mod tests {
         let (chunks_tx, chunks_rx) = mpsc::unbounded();
         codegen.update(cx, |codegen, cx| {
             codegen.handle_stream(
+                String::new(),
                 String::new(),
                 future::ready(Ok(chunks_rx.map(Ok).boxed())),
                 cx,
@@ -3684,6 +3621,7 @@ mod tests {
         let (chunks_tx, chunks_rx) = mpsc::unbounded();
         codegen.update(cx, |codegen, cx| {
             codegen.handle_stream(
+                String::new(),
                 String::new(),
                 future::ready(Ok(chunks_rx.map(Ok).boxed())),
                 cx,
@@ -3757,6 +3695,7 @@ mod tests {
         let (chunks_tx, chunks_rx) = mpsc::unbounded();
         codegen.update(cx, |codegen, cx| {
             codegen.handle_stream(
+                String::new(),
                 String::new(),
                 future::ready(Ok(chunks_rx.map(Ok).boxed())),
                 cx,
@@ -3820,6 +3759,7 @@ mod tests {
         let (chunks_tx, chunks_rx) = mpsc::unbounded();
         codegen.update(cx, |codegen, cx| {
             codegen.handle_stream(
+                String::new(),
                 String::new(),
                 future::ready(Ok(chunks_rx.map(Ok).boxed())),
                 cx,

crates/assistant/src/patch.rs

@@ -0,0 +1,746 @@
+use anyhow::{anyhow, Context as _, Result};
+use collections::HashMap;
+use editor::ProposedChangesEditor;
+use futures::{future, TryFutureExt as _};
+use gpui::{AppContext, AsyncAppContext, Model, SharedString};
+use language::{AutoindentMode, Buffer, BufferSnapshot};
+use project::{Project, ProjectPath};
+use std::{cmp, ops::Range, path::Path, sync::Arc};
+use text::{AnchorRangeExt as _, Bias, OffsetRangeExt as _, Point};
+
+#[derive(Clone, Debug)]
+pub(crate) struct AssistantPatch {
+    pub range: Range<language::Anchor>,
+    pub title: SharedString,
+    pub edits: Arc<[Result<AssistantEdit>]>,
+    pub status: AssistantPatchStatus,
+}
+
+#[derive(Copy, Clone, Debug, PartialEq, Eq)]
+pub(crate) enum AssistantPatchStatus {
+    Pending,
+    Ready,
+}
+
+#[derive(Clone, Debug, PartialEq, Eq)]
+pub(crate) struct AssistantEdit {
+    pub path: String,
+    pub kind: AssistantEditKind,
+}
+
+#[derive(Clone, Debug, PartialEq, Eq)]
+pub enum AssistantEditKind {
+    Update {
+        old_text: String,
+        new_text: String,
+        description: String,
+    },
+    Create {
+        new_text: String,
+        description: String,
+    },
+    InsertBefore {
+        old_text: String,
+        new_text: String,
+        description: String,
+    },
+    InsertAfter {
+        old_text: String,
+        new_text: String,
+        description: String,
+    },
+    Delete {
+        old_text: String,
+    },
+}
+
+#[derive(Clone, Debug, Eq, PartialEq)]
+pub(crate) struct ResolvedPatch {
+    pub edit_groups: HashMap<Model<Buffer>, Vec<ResolvedEditGroup>>,
+    pub errors: Vec<AssistantPatchResolutionError>,
+}
+
+#[derive(Clone, Debug, Eq, PartialEq)]
+pub struct ResolvedEditGroup {
+    pub context_range: Range<language::Anchor>,
+    pub edits: Vec<ResolvedEdit>,
+}
+
+#[derive(Clone, Debug, Eq, PartialEq)]
+pub struct ResolvedEdit {
+    range: Range<language::Anchor>,
+    new_text: String,
+    description: Option<String>,
+}
+
+#[derive(Clone, Debug, Eq, PartialEq)]
+pub(crate) struct AssistantPatchResolutionError {
+    pub edit_ix: usize,
+    pub message: String,
+}
+
+#[derive(Clone, Copy, Debug, PartialEq, Eq, PartialOrd, Ord)]
+enum SearchDirection {
+    Up,
+    Left,
+    Diagonal,
+}
+
+// A measure of the currently quality of an in-progress fuzzy search.
+//
+// Uses 60 bits to store a numeric cost, and 4 bits to store the preceding
+// operation in the search.
+#[derive(Copy, Clone, PartialEq, Eq, PartialOrd, Ord)]
+struct SearchState {
+    score: u32,
+    direction: SearchDirection,
+}
+
+impl SearchState {
+    fn new(score: u32, direction: SearchDirection) -> Self {
+        Self { score, direction }
+    }
+}
+
+impl ResolvedPatch {
+    pub fn apply(&self, editor: &ProposedChangesEditor, cx: &mut AppContext) {
+        for (buffer, groups) in &self.edit_groups {
+            let branch = editor.branch_buffer_for_base(buffer).unwrap();
+            Self::apply_edit_groups(groups, &branch, cx);
+        }
+        editor.recalculate_all_buffer_diffs();
+    }
+
+    fn apply_edit_groups(
+        groups: &Vec<ResolvedEditGroup>,
+        buffer: &Model<Buffer>,
+        cx: &mut AppContext,
+    ) {
+        let mut edits = Vec::new();
+        for group in groups {
+            for suggestion in &group.edits {
+                edits.push((suggestion.range.clone(), suggestion.new_text.clone()));
+            }
+        }
+        buffer.update(cx, |buffer, cx| {
+            buffer.edit(
+                edits,
+                Some(AutoindentMode::Block {
+                    original_indent_columns: Vec::new(),
+                }),
+                cx,
+            );
+        });
+    }
+}
+
+impl ResolvedEdit {
+    pub fn try_merge(&mut self, other: &Self, buffer: &text::BufferSnapshot) -> bool {
+        let range = &self.range;
+        let other_range = &other.range;
+
+        // Don't merge if we don't contain the other suggestion.
+        if range.start.cmp(&other_range.start, buffer).is_gt()
+            || range.end.cmp(&other_range.end, buffer).is_lt()
+        {
+            return false;
+        }
+
+        if let Some(description) = &mut self.description {
+            if let Some(other_description) = &other.description {
+                description.push('\n');
+                description.push_str(other_description);
+            }
+        }
+        true
+    }
+}
+
+impl AssistantEdit {
+    pub fn new(
+        path: Option<String>,
+        operation: Option<String>,
+        old_text: Option<String>,
+        new_text: Option<String>,
+        description: Option<String>,
+    ) -> Result<Self> {
+        let path = path.ok_or_else(|| anyhow!("missing path"))?;
+        let operation = operation.ok_or_else(|| anyhow!("missing operation"))?;
+
+        let kind = match operation.as_str() {
+            "update" => AssistantEditKind::Update {
+                old_text: old_text.ok_or_else(|| anyhow!("missing old_text"))?,
+                new_text: new_text.ok_or_else(|| anyhow!("missing new_text"))?,
+                description: description.ok_or_else(|| anyhow!("missing description"))?,
+            },
+            "insert_before" => AssistantEditKind::InsertBefore {
+                old_text: old_text.ok_or_else(|| anyhow!("missing old_text"))?,
+                new_text: new_text.ok_or_else(|| anyhow!("missing new_text"))?,
+                description: description.ok_or_else(|| anyhow!("missing description"))?,
+            },
+            "insert_after" => AssistantEditKind::InsertAfter {
+                old_text: old_text.ok_or_else(|| anyhow!("missing old_text"))?,
+                new_text: new_text.ok_or_else(|| anyhow!("missing new_text"))?,
+                description: description.ok_or_else(|| anyhow!("missing description"))?,
+            },
+            "delete" => AssistantEditKind::Delete {
+                old_text: old_text.ok_or_else(|| anyhow!("missing old_text"))?,
+            },
+            "create" => AssistantEditKind::Create {
+                description: description.ok_or_else(|| anyhow!("missing description"))?,
+                new_text: new_text.ok_or_else(|| anyhow!("missing new_text"))?,
+            },
+            _ => Err(anyhow!("unknown operation {operation:?}"))?,
+        };
+
+        Ok(Self { path, kind })
+    }
+
+    pub async fn resolve(
+        &self,
+        project: Model<Project>,
+        mut cx: AsyncAppContext,
+    ) -> Result<(Model<Buffer>, ResolvedEdit)> {
+        let path = self.path.clone();
+        let kind = self.kind.clone();
+        let buffer = project
+            .update(&mut cx, |project, cx| {
+                let project_path = project
+                    .find_project_path(Path::new(&path), cx)
+                    .or_else(|| {
+                        // If we couldn't find a project path for it, put it in the active worktree
+                        // so that when we create the buffer, it can be saved.
+                        let worktree = project
+                            .active_entry()
+                            .and_then(|entry_id| project.worktree_for_entry(entry_id, cx))
+                            .or_else(|| project.worktrees(cx).next())?;
+                        let worktree = worktree.read(cx);
+
+                        Some(ProjectPath {
+                            worktree_id: worktree.id(),
+                            path: Arc::from(Path::new(&path)),
+                        })
+                    })
+                    .with_context(|| format!("worktree not found for {:?}", path))?;
+                anyhow::Ok(project.open_buffer(project_path, cx))
+            })??
+            .await?;
+
+        let snapshot = buffer.update(&mut cx, |buffer, _| buffer.snapshot())?;
+        let suggestion = cx
+            .background_executor()
+            .spawn(async move { kind.resolve(&snapshot) })
+            .await;
+
+        Ok((buffer, suggestion))
+    }
+}
+
+impl AssistantEditKind {
+    fn resolve(self, snapshot: &BufferSnapshot) -> ResolvedEdit {
+        match self {
+            Self::Update {
+                old_text,
+                new_text,
+                description,
+            } => {
+                let range = Self::resolve_location(&snapshot, &old_text);
+                ResolvedEdit {
+                    range,
+                    new_text,
+                    description: Some(description),
+                }
+            }
+            Self::Create {
+                new_text,
+                description,
+            } => ResolvedEdit {
+                range: text::Anchor::MIN..text::Anchor::MAX,
+                description: Some(description),
+                new_text,
+            },
+            Self::InsertBefore {
+                old_text,
+                mut new_text,
+                description,
+            } => {
+                let range = Self::resolve_location(&snapshot, &old_text);
+                new_text.push('\n');
+                ResolvedEdit {
+                    range: range.start..range.start,
+                    new_text,
+                    description: Some(description),
+                }
+            }
+            Self::InsertAfter {
+                old_text,
+                mut new_text,
+                description,
+            } => {
+                let range = Self::resolve_location(&snapshot, &old_text);
+                new_text.insert(0, '\n');
+                ResolvedEdit {
+                    range: range.end..range.end,
+                    new_text,
+                    description: Some(description),
+                }
+            }
+            Self::Delete { old_text } => {
+                let range = Self::resolve_location(&snapshot, &old_text);
+                ResolvedEdit {
+                    range,
+                    new_text: String::new(),
+                    description: None,
+                }
+            }
+        }
+    }
+
+    fn resolve_location(buffer: &text::BufferSnapshot, search_query: &str) -> Range<text::Anchor> {
+        const INSERTION_COST: u32 = 3;
+        const WHITESPACE_INSERTION_COST: u32 = 1;
+        const DELETION_COST: u32 = 3;
+        const WHITESPACE_DELETION_COST: u32 = 1;
+        const EQUALITY_BONUS: u32 = 5;
+
+        struct Matrix {
+            cols: usize,
+            data: Vec<SearchState>,
+        }
+
+        impl Matrix {
+            fn new(rows: usize, cols: usize) -> Self {
+                Matrix {
+                    cols,
+                    data: vec![SearchState::new(0, SearchDirection::Diagonal); rows * cols],
+                }
+            }
+
+            fn get(&self, row: usize, col: usize) -> SearchState {
+                self.data[row * self.cols + col]
+            }
+
+            fn set(&mut self, row: usize, col: usize, cost: SearchState) {
+                self.data[row * self.cols + col] = cost;
+            }
+        }
+
+        let buffer_len = buffer.len();
+        let query_len = search_query.len();
+        let mut matrix = Matrix::new(query_len + 1, buffer_len + 1);
+
+        for (row, query_byte) in search_query.bytes().enumerate() {
+            for (col, buffer_byte) in buffer.bytes_in_range(0..buffer.len()).flatten().enumerate() {
+                let deletion_cost = if query_byte.is_ascii_whitespace() {
+                    WHITESPACE_DELETION_COST
+                } else {
+                    DELETION_COST
+                };
+                let insertion_cost = if buffer_byte.is_ascii_whitespace() {
+                    WHITESPACE_INSERTION_COST
+                } else {
+                    INSERTION_COST
+                };
+
+                let up = SearchState::new(
+                    matrix.get(row, col + 1).score.saturating_sub(deletion_cost),
+                    SearchDirection::Up,
+                );
+                let left = SearchState::new(
+                    matrix
+                        .get(row + 1, col)
+                        .score
+                        .saturating_sub(insertion_cost),
+                    SearchDirection::Left,
+                );
+                let diagonal = SearchState::new(
+                    if query_byte == *buffer_byte {
+                        matrix.get(row, col).score.saturating_add(EQUALITY_BONUS)
+                    } else {
+                        matrix
+                            .get(row, col)
+                            .score
+                            .saturating_sub(deletion_cost + insertion_cost)
+                    },
+                    SearchDirection::Diagonal,
+                );
+                matrix.set(row + 1, col + 1, up.max(left).max(diagonal));
+            }
+        }
+
+        // Traceback to find the best match
+        let mut best_buffer_end = buffer_len;
+        let mut best_score = 0;
+        for col in 1..=buffer_len {
+            let score = matrix.get(query_len, col).score;
+            if score > best_score {
+                best_score = score;
+                best_buffer_end = col;
+            }
+        }
+
+        let mut query_ix = query_len;
+        let mut buffer_ix = best_buffer_end;
+        while query_ix > 0 && buffer_ix > 0 {
+            let current = matrix.get(query_ix, buffer_ix);
+            match current.direction {
+                SearchDirection::Diagonal => {
+                    query_ix -= 1;
+                    buffer_ix -= 1;
+                }
+                SearchDirection::Up => {
+                    query_ix -= 1;
+                }
+                SearchDirection::Left => {
+                    buffer_ix -= 1;
+                }
+            }
+        }
+
+        let mut start = buffer.offset_to_point(buffer.clip_offset(buffer_ix, Bias::Left));
+        start.column = 0;
+        let mut end = buffer.offset_to_point(buffer.clip_offset(best_buffer_end, Bias::Right));
+        if end.column > 0 {
+            end.column = buffer.line_len(end.row);
+        }
+
+        buffer.anchor_after(start)..buffer.anchor_before(end)
+    }
+}
+
+impl AssistantPatch {
+    pub(crate) async fn resolve(
+        &self,
+        project: Model<Project>,
+        cx: &mut AsyncAppContext,
+    ) -> ResolvedPatch {
+        let mut resolve_tasks = Vec::new();
+        for (ix, edit) in self.edits.iter().enumerate() {
+            if let Ok(edit) = edit.as_ref() {
+                resolve_tasks.push(
+                    edit.resolve(project.clone(), cx.clone())
+                        .map_err(move |error| (ix, error)),
+                );
+            }
+        }
+
+        let edits = future::join_all(resolve_tasks).await;
+        let mut errors = Vec::new();
+        let mut edits_by_buffer = HashMap::default();
+        for entry in edits {
+            match entry {
+                Ok((buffer, edit)) => {
+                    edits_by_buffer
+                        .entry(buffer)
+                        .or_insert_with(Vec::new)
+                        .push(edit);
+                }
+                Err((edit_ix, error)) => errors.push(AssistantPatchResolutionError {
+                    edit_ix,
+                    message: error.to_string(),
+                }),
+            }
+        }
+
+        // Expand the context ranges of each edit and group edits with overlapping context ranges.
+        let mut edit_groups_by_buffer = HashMap::default();
+        for (buffer, edits) in edits_by_buffer {
+            if let Ok(snapshot) = buffer.update(cx, |buffer, _| buffer.text_snapshot()) {
+                edit_groups_by_buffer.insert(buffer, Self::group_edits(edits, &snapshot));
+            }
+        }
+
+        ResolvedPatch {
+            edit_groups: edit_groups_by_buffer,
+            errors,
+        }
+    }
+
+    fn group_edits(
+        mut edits: Vec<ResolvedEdit>,
+        snapshot: &text::BufferSnapshot,
+    ) -> Vec<ResolvedEditGroup> {
+        let mut edit_groups = Vec::<ResolvedEditGroup>::new();
+        // Sort edits by their range so that earlier, larger ranges come first
+        edits.sort_by(|a, b| a.range.cmp(&b.range, &snapshot));
+
+        // Merge overlapping edits
+        edits.dedup_by(|a, b| b.try_merge(a, &snapshot));
+
+        // Create context ranges for each edit
+        for edit in edits {
+            let context_range = {
+                let edit_point_range = edit.range.to_point(&snapshot);
+                let start_row = edit_point_range.start.row.saturating_sub(5);
+                let end_row = cmp::min(edit_point_range.end.row + 5, snapshot.max_point().row);
+                let start = snapshot.anchor_before(Point::new(start_row, 0));
+                let end = snapshot.anchor_after(Point::new(end_row, snapshot.line_len(end_row)));
+                start..end
+            };
+
+            if let Some(last_group) = edit_groups.last_mut() {
+                if last_group
+                    .context_range
+                    .end
+                    .cmp(&context_range.start, &snapshot)
+                    .is_ge()
+                {
+                    // Merge with the previous group if context ranges overlap
+                    last_group.context_range.end = context_range.end;
+                    last_group.edits.push(edit);
+                } else {
+                    // Create a new group
+                    edit_groups.push(ResolvedEditGroup {
+                        context_range,
+                        edits: vec![edit],
+                    });
+                }
+            } else {
+                // Create the first group
+                edit_groups.push(ResolvedEditGroup {
+                    context_range,
+                    edits: vec![edit],
+                });
+            }
+        }
+
+        edit_groups
+    }
+
+    pub fn path_count(&self) -> usize {
+        self.paths().count()
+    }
+
+    pub fn paths(&self) -> impl '_ + Iterator<Item = &str> {
+        let mut prev_path = None;
+        self.edits.iter().filter_map(move |edit| {
+            if let Ok(edit) = edit {
+                let path = Some(edit.path.as_str());
+                if path != prev_path {
+                    prev_path = path;
+                    return path;
+                }
+            }
+            None
+        })
+    }
+}
+
+impl PartialEq for AssistantPatch {
+    fn eq(&self, other: &Self) -> bool {
+        self.range == other.range
+            && self.title == other.title
+            && Arc::ptr_eq(&self.edits, &other.edits)
+    }
+}
+
+impl Eq for AssistantPatch {}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+    use gpui::{AppContext, Context};
+    use language::{
+        language_settings::AllLanguageSettings, Language, LanguageConfig, LanguageMatcher,
+    };
+    use settings::SettingsStore;
+    use text::{OffsetRangeExt, Point};
+    use ui::BorrowAppContext;
+    use unindent::Unindent as _;
+
+    #[gpui::test]
+    fn test_resolve_location(cx: &mut AppContext) {
+        {
+            let buffer = cx.new_model(|cx| {
+                Buffer::local(
+                    concat!(
+                        "    Lorem\n",
+                        "    ipsum\n",
+                        "    dolor sit amet\n",
+                        "    consecteur",
+                    ),
+                    cx,
+                )
+            });
+            let snapshot = buffer.read(cx).snapshot();
+            assert_eq!(
+                AssistantEditKind::resolve_location(&snapshot, "ipsum\ndolor").to_point(&snapshot),
+                Point::new(1, 0)..Point::new(2, 18)
+            );
+        }
+
+        {
+            let buffer = cx.new_model(|cx| {
+                Buffer::local(
+                    concat!(
+                        "fn foo1(a: usize) -> usize {\n",
+                        "    40\n",
+                        "}\n",
+                        "\n",
+                        "fn foo2(b: usize) -> usize {\n",
+                        "    42\n",
+                        "}\n",
+                    ),
+                    cx,
+                )
+            });
+            let snapshot = buffer.read(cx).snapshot();
+            assert_eq!(
+                AssistantEditKind::resolve_location(&snapshot, "fn foo1(b: usize) {\n40\n}")
+                    .to_point(&snapshot),
+                Point::new(0, 0)..Point::new(2, 1)
+            );
+        }
+
+        {
+            let buffer = cx.new_model(|cx| {
+                Buffer::local(
+                    concat!(
+                        "fn main() {\n",
+                        "    Foo\n",
+                        "        .bar()\n",
+                        "        .baz()\n",
+                        "        .qux()\n",
+                        "}\n",
+                        "\n",
+                        "fn foo2(b: usize) -> usize {\n",
+                        "    42\n",
+                        "}\n",
+                    ),
+                    cx,
+                )
+            });
+            let snapshot = buffer.read(cx).snapshot();
+            assert_eq!(
+                AssistantEditKind::resolve_location(&snapshot, "Foo.bar.baz.qux()")
+                    .to_point(&snapshot),
+                Point::new(1, 0)..Point::new(4, 14)
+            );
+        }
+    }
+
+    #[gpui::test]
+    fn test_resolve_edits(cx: &mut AppContext) {
+        let settings_store = SettingsStore::test(cx);
+        cx.set_global(settings_store);
+        language::init(cx);
+        cx.update_global::<SettingsStore, _>(|settings, cx| {
+            settings.update_user_settings::<AllLanguageSettings>(cx, |_| {});
+        });
+
+        assert_edits(
+            "
+                /// A person
+                struct Person {
+                    name: String,
+                    age: usize,
+                }
+
+                /// A dog
+                struct Dog {
+                    weight: f32,
+                }
+
+                impl Person {
+                    fn name(&self) -> &str {
+                        &self.name
+                    }
+                }
+            "
+            .unindent(),
+            vec![
+                AssistantEditKind::Update {
+                    old_text: "
+                        name: String,
+                    "
+                    .unindent(),
+                    new_text: "
+                        first_name: String,
+                        last_name: String,
+                    "
+                    .unindent(),
+                    description: "".into(),
+                },
+                AssistantEditKind::Update {
+                    old_text: "
+                        fn name(&self) -> &str {
+                            &self.name
+                        }
+                    "
+                    .unindent(),
+                    new_text: "
+                        fn name(&self) -> String {
+                            format!(\"{} {}\", self.first_name, self.last_name)
+                        }
+                    "
+                    .unindent(),
+                    description: "".into(),
+                },
+            ],
+            "
+                /// A person
+                struct Person {
+                    first_name: String,
+                    last_name: String,
+                    age: usize,
+                }
+
+                /// A dog
+                struct Dog {
+                    weight: f32,
+                }
+
+                impl Person {
+                    fn name(&self) -> String {
+                        format!(\"{} {}\", self.first_name, self.last_name)
+                    }
+                }
+            "
+            .unindent(),
+            cx,
+        );
+    }
+
+    #[track_caller]
+    fn assert_edits(
+        old_text: String,
+        edits: Vec<AssistantEditKind>,
+        new_text: String,
+        cx: &mut AppContext,
+    ) {
+        let buffer =
+            cx.new_model(|cx| Buffer::local(old_text, cx).with_language(Arc::new(rust_lang()), cx));
+        let snapshot = buffer.read(cx).snapshot();
+        let resolved_edits = edits
+            .into_iter()
+            .map(|kind| kind.resolve(&snapshot))
+            .collect();
+        let edit_groups = AssistantPatch::group_edits(resolved_edits, &snapshot);
+        ResolvedPatch::apply_edit_groups(&edit_groups, &buffer, cx);
+        let actual_new_text = buffer.read(cx).text();
+        pretty_assertions::assert_eq!(actual_new_text, new_text);
+    }
+
+    fn rust_lang() -> Language {
+        Language::new(
+            LanguageConfig {
+                name: "Rust".into(),
+                matcher: LanguageMatcher {
+                    path_suffixes: vec!["rs".to_string()],
+                    ..Default::default()
+                },
+                ..Default::default()
+            },
+            Some(language::tree_sitter_rust::LANGUAGE.into()),
+        )
+        .with_indents_query(
+            r#"
+            (call_expression) @indent
+            (field_expression) @indent
+            (_ "(" ")" @end) @indent
+            (_ "{" "}" @end) @indent
+            "#,
+        )
+        .unwrap()
+    }
+}

crates/assistant/src/prompt_library.rs

@@ -521,9 +521,9 @@ impl PromptLibrary {
                             editor.set_show_indent_guides(false, cx);
                             editor.set_use_modal_editing(false);
                             editor.set_current_line_highlight(Some(CurrentLineHighlight::None));
-                            editor.set_completion_provider(Box::new(
+                            editor.set_completion_provider(Some(Box::new(
                                 SlashCommandCompletionProvider::new(None, None),
-                            ));
+                            )));
                             if focus {
                                 editor.focus(cx);
                             }
@@ -910,7 +910,7 @@ impl PromptLibrary {
                                                             .features
                                                             .clone(),
                                                         font_size: HeadlineSize::Large
-                                                            .size()
+                                                            .rems()
                                                             .into(),
                                                         font_weight: settings.ui_font.weight,
                                                         line_height: relative(

crates/assistant/src/prompts.rs

@@ -45,15 +45,6 @@ pub struct ProjectSlashCommandPromptContext {
     pub context_buffer: String,
 }
 
-/// Context required to generate a workflow step resolution prompt.
-#[derive(Debug, Serialize)]
-pub struct StepResolutionContext {
-    /// The full context, including <step>...</step> tags
-    pub workflow_context: String,
-    /// The text of the specific step from the context to resolve
-    pub step_to_resolve: String,
-}
-
 pub struct PromptLoadingParams<'a> {
     pub fs: Arc<dyn Fs>,
     pub repo_path: Option<PathBuf>,

crates/assistant/src/slash_command/auto_command.rs

@@ -31,11 +31,11 @@ impl SlashCommand for AutoCommand {
     }
 
     fn description(&self) -> String {
-        "Automatically infer what context to add, based on your prompt".into()
+        "Automatically infer what context to add".into()
     }
 
     fn menu_text(&self) -> String {
-        "Automatically Infer Context".into()
+        self.description()
     }
 
     fn label(&self, cx: &AppContext) -> CodeLabel {

crates/assistant/src/slash_command/context_server_command.rs

@@ -1,3 +1,4 @@
+use super::create_label_for_command;
 use anyhow::{anyhow, Result};
 use assistant_slash_command::{
     AfterCompletion, ArgumentCompletion, SlashCommand, SlashCommandOutput,
@@ -6,9 +7,9 @@ use assistant_slash_command::{
 use collections::HashMap;
 use context_servers::{
     manager::{ContextServer, ContextServerManager},
-    protocol::PromptInfo,
+    types::Prompt,
 };
-use gpui::{Task, WeakView, WindowContext};
+use gpui::{AppContext, Task, WeakView, WindowContext};
 use language::{BufferSnapshot, CodeLabel, LspAdapterDelegate};
 use std::sync::atomic::AtomicBool;
 use std::sync::Arc;
@@ -18,11 +19,11 @@ use workspace::Workspace;
 
 pub struct ContextServerSlashCommand {
     server_id: String,
-    prompt: PromptInfo,
+    prompt: Prompt,
 }
 
 impl ContextServerSlashCommand {
-    pub fn new(server: &Arc<ContextServer>, prompt: PromptInfo) -> Self {
+    pub fn new(server: &Arc<ContextServer>, prompt: Prompt) -> Self {
         Self {
             server_id: server.id.clone(),
             prompt,
@@ -35,12 +36,28 @@ impl SlashCommand for ContextServerSlashCommand {
         self.prompt.name.clone()
     }
 
+    fn label(&self, cx: &AppContext) -> language::CodeLabel {
+        let mut parts = vec![self.prompt.name.as_str()];
+        if let Some(args) = &self.prompt.arguments {
+            if let Some(arg) = args.first() {
+                parts.push(arg.name.as_str());
+            }
+        }
+        create_label_for_command(&parts[0], &parts[1..], cx)
+    }
+
     fn description(&self) -> String {
-        format!("Run context server command: {}", self.prompt.name)
+        match &self.prompt.description {
+            Some(desc) => desc.clone(),
+            None => format!("Run '{}' from {}", self.prompt.name, self.server_id),
+        }
     }
 
     fn menu_text(&self) -> String {
-        format!("Run '{}' from {}", self.prompt.name, self.server_id)
+        match &self.prompt.description {
+            Some(desc) => desc.clone(),
+            None => format!("Run '{}' from {}", self.prompt.name, self.server_id),
+        }
     }
 
     fn requires_argument(&self) -> bool {
@@ -154,7 +171,7 @@ impl SlashCommand for ContextServerSlashCommand {
     }
 }
 
-fn completion_argument(prompt: &PromptInfo, arguments: &[String]) -> Result<(String, String)> {
+fn completion_argument(prompt: &Prompt, arguments: &[String]) -> Result<(String, String)> {
     if arguments.is_empty() {
         return Err(anyhow!("No arguments given"));
     }
@@ -170,7 +187,7 @@ fn completion_argument(prompt: &PromptInfo, arguments: &[String]) -> Result<(Str
     }
 }
 
-fn prompt_arguments(prompt: &PromptInfo, arguments: &[String]) -> Result<HashMap<String, String>> {
+fn prompt_arguments(prompt: &Prompt, arguments: &[String]) -> Result<HashMap<String, String>> {
     match &prompt.arguments {
         Some(args) if args.len() > 1 => Err(anyhow!(
             "Prompt has more than one argument, which is not supported"
@@ -199,7 +216,7 @@ fn prompt_arguments(prompt: &PromptInfo, arguments: &[String]) -> Result<HashMap
 /// MCP servers can return prompts with multiple arguments. Since we only
 /// support one argument, we ignore all others. This is the necessary predicate
 /// for this.
-pub fn acceptable_prompt(prompt: &PromptInfo) -> bool {
+pub fn acceptable_prompt(prompt: &Prompt) -> bool {
     match &prompt.arguments {
         None => true,
         Some(args) if args.len() <= 1 => true,

crates/assistant/src/slash_command/delta_command.rs

@@ -19,11 +19,11 @@ impl SlashCommand for DeltaSlashCommand {
     }
 
     fn description(&self) -> String {
-        "re-insert changed files".into()
+        "Re-insert changed files".into()
     }
 
     fn menu_text(&self) -> String {
-        "Re-insert Changed Files".into()
+        self.description()
     }
 
     fn requires_argument(&self) -> bool {

crates/assistant/src/slash_command/diagnostics_command.rs

@@ -95,7 +95,7 @@ impl SlashCommand for DiagnosticsSlashCommand {
     }
 
     fn menu_text(&self) -> String {
-        "Insert Diagnostics".into()
+        self.description()
     }
 
     fn requires_argument(&self) -> bool {

crates/assistant/src/slash_command/fetch_command.rs

@@ -104,11 +104,11 @@ impl SlashCommand for FetchSlashCommand {
     }
 
     fn description(&self) -> String {
-        "insert URL contents".into()
+        "Insert fetched URL contents".into()
     }
 
     fn menu_text(&self) -> String {
-        "Insert fetched URL contents".into()
+        self.description()
     }
 
     fn requires_argument(&self) -> bool {

crates/assistant/src/slash_command/file_command.rs

@@ -110,11 +110,11 @@ impl SlashCommand for FileSlashCommand {
     }
 
     fn description(&self) -> String {
-        "insert file".into()
+        "Insert file".into()
     }
 
     fn menu_text(&self) -> String {
-        "Insert File".into()
+        self.description()
     }
 
     fn requires_argument(&self) -> bool {

crates/assistant/src/slash_command/now_command.rs

@@ -19,11 +19,11 @@ impl SlashCommand for NowSlashCommand {
     }
 
     fn description(&self) -> String {
-        "insert the current date and time".into()
+        "Insert current date and time".into()
     }
 
     fn menu_text(&self) -> String {
-        "Insert Current Date and Time".into()
+        self.description()
     }
 
     fn requires_argument(&self) -> bool {

crates/assistant/src/slash_command/project_command.rs

@@ -47,11 +47,11 @@ impl SlashCommand for ProjectSlashCommand {
     }
 
     fn description(&self) -> String {
-        "Generate semantic searches based on the current context".into()
+        "Generate a semantic search based on context".into()
     }
 
     fn menu_text(&self) -> String {
-        "Project Context".into()
+        self.description()
     }
 
     fn requires_argument(&self) -> bool {

crates/assistant/src/slash_command/prompt_command.rs

@@ -16,11 +16,11 @@ impl SlashCommand for PromptSlashCommand {
     }
 
     fn description(&self) -> String {
-        "insert prompt from library".into()
+        "Insert prompt from library".into()
     }
 
     fn menu_text(&self) -> String {
-        "Insert Prompt from Library".into()
+        self.description()
     }
 
     fn requires_argument(&self) -> bool {

crates/assistant/src/slash_command/search_command.rs

@@ -34,11 +34,11 @@ impl SlashCommand for SearchSlashCommand {
     }
 
     fn description(&self) -> String {
-        "semantic search".into()
+        "Search your project semantically".into()
     }
 
     fn menu_text(&self) -> String {
-        "Semantic Search".into()
+        self.description()
     }
 
     fn requires_argument(&self) -> bool {

crates/assistant/src/slash_command/symbols_command.rs

@@ -17,11 +17,11 @@ impl SlashCommand for OutlineSlashCommand {
     }
 
     fn description(&self) -> String {
-        "insert symbols for active tab".into()
+        "Insert symbols for active tab".into()
     }
 
     fn menu_text(&self) -> String {
-        "Insert Symbols for Active Tab".into()
+        self.description()
     }
 
     fn complete_argument(

crates/assistant/src/slash_command/tab_command.rs

@@ -24,11 +24,11 @@ impl SlashCommand for TabSlashCommand {
     }
 
     fn description(&self) -> String {
-        "insert open tabs (active tab by default)".to_owned()
+        "Insert open tabs (active tab by default)".to_owned()
     }
 
     fn menu_text(&self) -> String {
-        "Insert Open Tabs".to_owned()
+        self.description()
     }
 
     fn requires_argument(&self) -> bool {

crates/assistant/src/slash_command/terminal_command.rs

@@ -29,11 +29,11 @@ impl SlashCommand for TerminalSlashCommand {
     }
 
     fn description(&self) -> String {
-        "insert terminal output".into()
+        "Insert terminal output".into()
     }
 
     fn menu_text(&self) -> String {
-        "Insert Terminal Output".into()
+        self.description()
     }
 
     fn requires_argument(&self) -> bool {

crates/assistant/src/slash_command/workflow_command.rs

@@ -18,6 +18,8 @@ pub(crate) struct WorkflowSlashCommand {
 }
 
 impl WorkflowSlashCommand {
+    pub const NAME: &'static str = "workflow";
+
     pub fn new(prompt_builder: Arc<PromptBuilder>) -> Self {
         Self { prompt_builder }
     }
@@ -25,15 +27,15 @@ impl WorkflowSlashCommand {
 
 impl SlashCommand for WorkflowSlashCommand {
     fn name(&self) -> String {
-        "workflow".into()
+        Self::NAME.into()
     }
 
     fn description(&self) -> String {
-        "insert a prompt that opts into the edit workflow".into()
+        "Insert prompt to opt into the edit workflow".into()
     }
 
     fn menu_text(&self) -> String {
-        "Insert Workflow Prompt".into()
+        self.description()
     }
 
     fn requires_argument(&self) -> bool {

crates/assistant/src/slash_command_picker.rs

@@ -184,7 +184,7 @@ impl PickerDelegate for SlashCommandDelegate {
                         h_flex()
                             .group(format!("command-entry-label-{ix}"))
                             .w_full()
-                            .min_w(px(220.))
+                            .min_w(px(250.))
                             .child(
                                 v_flex()
                                     .child(
@@ -203,7 +203,9 @@ impl PickerDelegate for SlashCommandDelegate {
                                                     div()
                                                         .font_buffer(cx)
                                                         .child(
-                                                            Label::new(args).size(LabelSize::Small),
+                                                            Label::new(args)
+                                                                .size(LabelSize::Small)
+                                                                .color(Color::Muted),
                                                         )
                                                         .visible_on_hover(format!(
                                                             "command-entry-label-{ix}"

crates/assistant/src/slash_command_settings.rs

@@ -38,7 +38,10 @@ impl Settings for SlashCommandSettings {
 
     fn load(sources: SettingsSources<Self::FileContent>, _cx: &mut AppContext) -> Result<Self> {
         SettingsSources::<Self::FileContent>::json_merge_with(
-            [sources.default].into_iter().chain(sources.user),
+            [sources.default]
+                .into_iter()
+                .chain(sources.user)
+                .chain(sources.server),
         )
     }
 }

crates/assistant/src/terminal_inline_assistant.rs

@@ -25,6 +25,7 @@ use std::{
     sync::Arc,
     time::{Duration, Instant},
 };
+use telemetry_events::{AssistantEvent, AssistantKind, AssistantPhase};
 use terminal::Terminal;
 use terminal_view::TerminalView;
 use theme::ThemeSettings;
@@ -413,7 +414,7 @@ impl TerminalInlineAssist {
                                             struct InlineAssistantError;
 
                                             let id =
-                                                NotificationId::identified::<InlineAssistantError>(
+                                                NotificationId::composite::<InlineAssistantError>(
                                                     assist_id.0,
                                                 );
 
@@ -1039,6 +1040,7 @@ impl Codegen {
         self.transaction = Some(TerminalTransaction::start(self.terminal.clone()));
         self.generation = cx.spawn(|this, mut cx| async move {
             let model_telemetry_id = model.telemetry_id();
+            let model_provider_id = model.provider_id();
             let response = model.stream_completion_text(prompt, &cx).await;
             let generate = async {
                 let (mut hunks_tx, mut hunks_rx) = mpsc::channel(1);
@@ -1063,14 +1065,16 @@ impl Codegen {
 
                     let error_message = result.as_ref().err().map(|error| error.to_string());
                     if let Some(telemetry) = telemetry {
-                        telemetry.report_assistant_event(
-                            None,
-                            telemetry_events::AssistantKind::Inline,
-                            telemetry_events::AssistantPhase::Response,
-                            model_telemetry_id,
+                        telemetry.report_assistant_event(AssistantEvent {
+                            conversation_id: None,
+                            kind: AssistantKind::Inline,
+                            phase: AssistantPhase::Response,
+                            model: model_telemetry_id,
+                            model_provider: model_provider_id.to_string(),
                             response_latency,
                             error_message,
-                        );
+                            language_name: None,
+                        });
                     }
 
                     result?;

crates/assistant/src/workflow.rs

@@ -1,507 +0,0 @@
-use crate::{AssistantPanel, InlineAssistId, InlineAssistant};
-use anyhow::{anyhow, Context as _, Result};
-use collections::HashMap;
-use editor::Editor;
-use gpui::AsyncAppContext;
-use gpui::{Model, Task, UpdateGlobal as _, View, WeakView, WindowContext};
-use language::{Buffer, BufferSnapshot};
-use project::{Project, ProjectPath};
-use schemars::JsonSchema;
-use serde::{Deserialize, Serialize};
-use std::{ops::Range, path::Path, sync::Arc};
-use text::Bias;
-use workspace::Workspace;
-
-#[derive(Debug)]
-pub(crate) struct WorkflowStep {
-    pub range: Range<language::Anchor>,
-    pub leading_tags_end: text::Anchor,
-    pub trailing_tag_start: Option<text::Anchor>,
-    pub edits: Arc<[Result<WorkflowStepEdit>]>,
-    pub resolution_task: Option<Task<()>>,
-    pub resolution: Option<Arc<Result<WorkflowStepResolution>>>,
-}
-
-#[derive(Clone, Debug, PartialEq, Eq)]
-pub(crate) struct WorkflowStepEdit {
-    pub path: String,
-    pub kind: WorkflowStepEditKind,
-}
-
-#[derive(Clone, Debug, Eq, PartialEq)]
-pub(crate) struct WorkflowStepResolution {
-    pub title: String,
-    pub suggestion_groups: HashMap<Model<Buffer>, Vec<WorkflowSuggestionGroup>>,
-}
-
-#[derive(Clone, Debug, Eq, PartialEq)]
-pub struct WorkflowSuggestionGroup {
-    pub context_range: Range<language::Anchor>,
-    pub suggestions: Vec<WorkflowSuggestion>,
-}
-
-#[derive(Clone, Debug, Eq, PartialEq)]
-pub enum WorkflowSuggestion {
-    Update {
-        range: Range<language::Anchor>,
-        description: String,
-    },
-    CreateFile {
-        description: String,
-    },
-    InsertBefore {
-        position: language::Anchor,
-        description: String,
-    },
-    InsertAfter {
-        position: language::Anchor,
-        description: String,
-    },
-    Delete {
-        range: Range<language::Anchor>,
-    },
-}
-
-impl WorkflowSuggestion {
-    pub fn range(&self) -> Range<language::Anchor> {
-        match self {
-            Self::Update { range, .. } => range.clone(),
-            Self::CreateFile { .. } => language::Anchor::MIN..language::Anchor::MAX,
-            Self::InsertBefore { position, .. } | Self::InsertAfter { position, .. } => {
-                *position..*position
-            }
-            Self::Delete { range, .. } => range.clone(),
-        }
-    }
-
-    pub fn description(&self) -> Option<&str> {
-        match self {
-            Self::Update { description, .. }
-            | Self::CreateFile { description }
-            | Self::InsertBefore { description, .. }
-            | Self::InsertAfter { description, .. } => Some(description),
-            Self::Delete { .. } => None,
-        }
-    }
-
-    fn description_mut(&mut self) -> Option<&mut String> {
-        match self {
-            Self::Update { description, .. }
-            | Self::CreateFile { description }
-            | Self::InsertBefore { description, .. }
-            | Self::InsertAfter { description, .. } => Some(description),
-            Self::Delete { .. } => None,
-        }
-    }
-
-    pub fn try_merge(&mut self, other: &Self, buffer: &BufferSnapshot) -> bool {
-        let range = self.range();
-        let other_range = other.range();
-
-        // Don't merge if we don't contain the other suggestion.
-        if range.start.cmp(&other_range.start, buffer).is_gt()
-            || range.end.cmp(&other_range.end, buffer).is_lt()
-        {
-            return false;
-        }
-
-        if let Some(description) = self.description_mut() {
-            if let Some(other_description) = other.description() {
-                description.push('\n');
-                description.push_str(other_description);
-            }
-        }
-        true
-    }
-
-    pub fn show(
-        &self,
-        editor: &View<Editor>,
-        excerpt_id: editor::ExcerptId,
-        workspace: &WeakView<Workspace>,
-        assistant_panel: &View<AssistantPanel>,
-        cx: &mut WindowContext,
-    ) -> Option<InlineAssistId> {
-        let mut initial_transaction_id = None;
-        let initial_prompt;
-        let suggestion_range;
-        let buffer = editor.read(cx).buffer().clone();
-        let snapshot = buffer.read(cx).snapshot(cx);
-
-        match self {
-            Self::Update {
-                range, description, ..
-            } => {
-                initial_prompt = description.clone();
-                suggestion_range = snapshot.anchor_in_excerpt(excerpt_id, range.start)?
-                    ..snapshot.anchor_in_excerpt(excerpt_id, range.end)?;
-            }
-            Self::CreateFile { description } => {
-                initial_prompt = description.clone();
-                suggestion_range = editor::Anchor::min()..editor::Anchor::min();
-            }
-            Self::InsertBefore {
-                position,
-                description,
-                ..
-            } => {
-                let position = snapshot.anchor_in_excerpt(excerpt_id, *position)?;
-                initial_prompt = description.clone();
-                suggestion_range = buffer.update(cx, |buffer, cx| {
-                    buffer.start_transaction(cx);
-                    let line_start = buffer.insert_empty_line(position, true, true, cx);
-                    initial_transaction_id = buffer.end_transaction(cx);
-                    buffer.refresh_preview(cx);
-
-                    let line_start = buffer.read(cx).anchor_before(line_start);
-                    line_start..line_start
-                });
-            }
-            Self::InsertAfter {
-                position,
-                description,
-                ..
-            } => {
-                let position = snapshot.anchor_in_excerpt(excerpt_id, *position)?;
-                initial_prompt = description.clone();
-                suggestion_range = buffer.update(cx, |buffer, cx| {
-                    buffer.start_transaction(cx);
-                    let line_start = buffer.insert_empty_line(position, true, true, cx);
-                    initial_transaction_id = buffer.end_transaction(cx);
-                    buffer.refresh_preview(cx);
-
-                    let line_start = buffer.read(cx).anchor_before(line_start);
-                    line_start..line_start
-                });
-            }
-            Self::Delete { range, .. } => {
-                initial_prompt = "Delete".to_string();
-                suggestion_range = snapshot.anchor_in_excerpt(excerpt_id, range.start)?
-                    ..snapshot.anchor_in_excerpt(excerpt_id, range.end)?;
-            }
-        }
-
-        InlineAssistant::update_global(cx, |inline_assistant, cx| {
-            Some(inline_assistant.suggest_assist(
-                editor,
-                suggestion_range,
-                initial_prompt,
-                initial_transaction_id,
-                false,
-                Some(workspace.clone()),
-                Some(assistant_panel),
-                cx,
-            ))
-        })
-    }
-}
-
-impl WorkflowStepEdit {
-    pub fn new(
-        path: Option<String>,
-        operation: Option<String>,
-        search: Option<String>,
-        description: Option<String>,
-    ) -> Result<Self> {
-        let path = path.ok_or_else(|| anyhow!("missing path"))?;
-        let operation = operation.ok_or_else(|| anyhow!("missing operation"))?;
-
-        let kind = match operation.as_str() {
-            "update" => WorkflowStepEditKind::Update {
-                search: search.ok_or_else(|| anyhow!("missing search"))?,
-                description: description.ok_or_else(|| anyhow!("missing description"))?,
-            },
-            "insert_before" => WorkflowStepEditKind::InsertBefore {
-                search: search.ok_or_else(|| anyhow!("missing search"))?,
-                description: description.ok_or_else(|| anyhow!("missing description"))?,
-            },
-            "insert_after" => WorkflowStepEditKind::InsertAfter {
-                search: search.ok_or_else(|| anyhow!("missing search"))?,
-                description: description.ok_or_else(|| anyhow!("missing description"))?,
-            },
-            "delete" => WorkflowStepEditKind::Delete {
-                search: search.ok_or_else(|| anyhow!("missing search"))?,
-            },
-            "create" => WorkflowStepEditKind::Create {
-                description: description.ok_or_else(|| anyhow!("missing description"))?,
-            },
-            _ => Err(anyhow!("unknown operation {operation:?}"))?,
-        };
-
-        Ok(Self { path, kind })
-    }
-
-    pub async fn resolve(
-        &self,
-        project: Model<Project>,
-        mut cx: AsyncAppContext,
-    ) -> Result<(Model<Buffer>, super::WorkflowSuggestion)> {
-        let path = self.path.clone();
-        let kind = self.kind.clone();
-        let buffer = project
-            .update(&mut cx, |project, cx| {
-                let project_path = project
-                    .find_project_path(Path::new(&path), cx)
-                    .or_else(|| {
-                        // If we couldn't find a project path for it, put it in the active worktree
-                        // so that when we create the buffer, it can be saved.
-                        let worktree = project
-                            .active_entry()
-                            .and_then(|entry_id| project.worktree_for_entry(entry_id, cx))
-                            .or_else(|| project.worktrees(cx).next())?;
-                        let worktree = worktree.read(cx);
-
-                        Some(ProjectPath {
-                            worktree_id: worktree.id(),
-                            path: Arc::from(Path::new(&path)),
-                        })
-                    })
-                    .with_context(|| format!("worktree not found for {:?}", path))?;
-                anyhow::Ok(project.open_buffer(project_path, cx))
-            })??
-            .await?;
-
-        let snapshot = buffer.update(&mut cx, |buffer, _| buffer.snapshot())?;
-        let suggestion = cx
-            .background_executor()
-            .spawn(async move {
-                match kind {
-                    WorkflowStepEditKind::Update {
-                        search,
-                        description,
-                    } => {
-                        let range = Self::resolve_location(&snapshot, &search);
-                        WorkflowSuggestion::Update { range, description }
-                    }
-                    WorkflowStepEditKind::Create { description } => {
-                        WorkflowSuggestion::CreateFile { description }
-                    }
-                    WorkflowStepEditKind::InsertBefore {
-                        search,
-                        description,
-                    } => {
-                        let range = Self::resolve_location(&snapshot, &search);
-                        WorkflowSuggestion::InsertBefore {
-                            position: range.start,
-                            description,
-                        }
-                    }
-                    WorkflowStepEditKind::InsertAfter {
-                        search,
-                        description,
-                    } => {
-                        let range = Self::resolve_location(&snapshot, &search);
-                        WorkflowSuggestion::InsertAfter {
-                            position: range.end,
-                            description,
-                        }
-                    }
-                    WorkflowStepEditKind::Delete { search } => {
-                        let range = Self::resolve_location(&snapshot, &search);
-                        WorkflowSuggestion::Delete { range }
-                    }
-                }
-            })
-            .await;
-
-        Ok((buffer, suggestion))
-    }
-
-    fn resolve_location(buffer: &text::BufferSnapshot, search_query: &str) -> Range<text::Anchor> {
-        const INSERTION_SCORE: f64 = -1.0;
-        const DELETION_SCORE: f64 = -1.0;
-        const REPLACEMENT_SCORE: f64 = -1.0;
-        const EQUALITY_SCORE: f64 = 5.0;
-
-        struct Matrix {
-            cols: usize,
-            data: Vec<f64>,
-        }
-
-        impl Matrix {
-            fn new(rows: usize, cols: usize) -> Self {
-                Matrix {
-                    cols,
-                    data: vec![0.0; rows * cols],
-                }
-            }
-
-            fn get(&self, row: usize, col: usize) -> f64 {
-                self.data[row * self.cols + col]
-            }
-
-            fn set(&mut self, row: usize, col: usize, value: f64) {
-                self.data[row * self.cols + col] = value;
-            }
-        }
-
-        let buffer_len = buffer.len();
-        let query_len = search_query.len();
-        let mut matrix = Matrix::new(query_len + 1, buffer_len + 1);
-
-        for (i, query_byte) in search_query.bytes().enumerate() {
-            for (j, buffer_byte) in buffer.bytes_in_range(0..buffer.len()).flatten().enumerate() {
-                let match_score = if query_byte == *buffer_byte {
-                    EQUALITY_SCORE
-                } else {
-                    REPLACEMENT_SCORE
-                };
-                let up = matrix.get(i + 1, j) + DELETION_SCORE;
-                let left = matrix.get(i, j + 1) + INSERTION_SCORE;
-                let diagonal = matrix.get(i, j) + match_score;
-                let score = up.max(left.max(diagonal)).max(0.);
-                matrix.set(i + 1, j + 1, score);
-            }
-        }
-
-        // Traceback to find the best match
-        let mut best_buffer_end = buffer_len;
-        let mut best_score = 0.0;
-        for col in 1..=buffer_len {
-            let score = matrix.get(query_len, col);
-            if score > best_score {
-                best_score = score;
-                best_buffer_end = col;
-            }
-        }
-
-        let mut query_ix = query_len;
-        let mut buffer_ix = best_buffer_end;
-        while query_ix > 0 && buffer_ix > 0 {
-            let current = matrix.get(query_ix, buffer_ix);
-            let up = matrix.get(query_ix - 1, buffer_ix);
-            let left = matrix.get(query_ix, buffer_ix - 1);
-            if current == left + INSERTION_SCORE {
-                buffer_ix -= 1;
-            } else if current == up + DELETION_SCORE {
-                query_ix -= 1;
-            } else {
-                query_ix -= 1;
-                buffer_ix -= 1;
-            }
-        }
-
-        let mut start = buffer.offset_to_point(buffer.clip_offset(buffer_ix, Bias::Left));
-        start.column = 0;
-        let mut end = buffer.offset_to_point(buffer.clip_offset(best_buffer_end, Bias::Right));
-        end.column = buffer.line_len(end.row);
-
-        buffer.anchor_after(start)..buffer.anchor_before(end)
-    }
-}
-
-#[derive(Clone, Debug, PartialEq, Eq, Serialize, Deserialize, JsonSchema)]
-#[serde(tag = "operation")]
-pub enum WorkflowStepEditKind {
-    /// Rewrites the specified text entirely based on the given description.
-    /// This operation completely replaces the given text.
-    Update {
-        /// A string in the source text to apply the update to.
-        search: String,
-        /// A brief description of the transformation to apply to the symbol.
-        description: String,
-    },
-    /// Creates a new file with the given path based on the provided description.
-    /// This operation adds a new file to the codebase.
-    Create {
-        /// A brief description of the file to be created.
-        description: String,
-    },
-    /// Inserts text before the specified text in the source file.
-    InsertBefore {
-        /// A string in the source text to insert text before.
-        search: String,
-        /// A brief description of how the new text should be generated.
-        description: String,
-    },
-    /// Inserts text after the specified text in the source file.
-    InsertAfter {
-        /// A string in the source text to insert text after.
-        search: String,
-        /// A brief description of how the new text should be generated.
-        description: String,
-    },
-    /// Deletes the specified symbol from the containing file.
-    Delete {
-        /// A string in the source text to delete.
-        search: String,
-    },
-}
-
-#[cfg(test)]
-mod tests {
-    use super::*;
-    use gpui::{AppContext, Context};
-    use text::{OffsetRangeExt, Point};
-
-    #[gpui::test]
-    fn test_resolve_location(cx: &mut AppContext) {
-        {
-            let buffer = cx.new_model(|cx| {
-                Buffer::local(
-                    concat!(
-                        "    Lorem\n",
-                        "    ipsum\n",
-                        "    dolor sit amet\n",
-                        "    consecteur",
-                    ),
-                    cx,
-                )
-            });
-            let snapshot = buffer.read(cx).snapshot();
-            assert_eq!(
-                WorkflowStepEdit::resolve_location(&snapshot, "ipsum\ndolor").to_point(&snapshot),
-                Point::new(1, 0)..Point::new(2, 18)
-            );
-        }
-
-        {
-            let buffer = cx.new_model(|cx| {
-                Buffer::local(
-                    concat!(
-                        "fn foo1(a: usize) -> usize {\n",
-                        "    42\n",
-                        "}\n",
-                        "\n",
-                        "fn foo2(b: usize) -> usize {\n",
-                        "    42\n",
-                        "}\n",
-                    ),
-                    cx,
-                )
-            });
-            let snapshot = buffer.read(cx).snapshot();
-            assert_eq!(
-                WorkflowStepEdit::resolve_location(&snapshot, "fn foo1(b: usize) {\n42\n}")
-                    .to_point(&snapshot),
-                Point::new(0, 0)..Point::new(2, 1)
-            );
-        }
-
-        {
-            let buffer = cx.new_model(|cx| {
-                Buffer::local(
-                    concat!(
-                        "fn main() {\n",
-                        "    Foo\n",
-                        "        .bar()\n",
-                        "        .baz()\n",
-                        "        .qux()\n",
-                        "}\n",
-                        "\n",
-                        "fn foo2(b: usize) -> usize {\n",
-                        "    42\n",
-                        "}\n",
-                    ),
-                    cx,
-                )
-            });
-            let snapshot = buffer.read(cx).snapshot();
-            assert_eq!(
-                WorkflowStepEdit::resolve_location(&snapshot, "Foo.bar.baz.qux()")
-                    .to_point(&snapshot),
-                Point::new(1, 0)..Point::new(4, 14)
-            );
-        }
-    }
-}

crates/auto_update/src/auto_update.rs

@@ -130,7 +130,7 @@ impl Settings for AutoUpdateSetting {
     type FileContent = Option<AutoUpdateSettingContent>;
 
     fn load(sources: SettingsSources<Self::FileContent>, _: &mut AppContext) -> Result<Self> {
-        let auto_update = [sources.release_channel, sources.user]
+        let auto_update = [sources.server, sources.release_channel, sources.user]
             .into_iter()
             .find_map(|value| value.copied().flatten())
             .unwrap_or(sources.default.ok_or_else(Self::missing_default)?);
@@ -264,6 +264,18 @@ pub fn view_release_notes(_: &ViewReleaseNotes, cx: &mut AppContext) -> Option<(
 
 fn view_release_notes_locally(workspace: &mut Workspace, cx: &mut ViewContext<Workspace>) {
     let release_channel = ReleaseChannel::global(cx);
+
+    let url = match release_channel {
+        ReleaseChannel::Nightly => Some("https://github.com/zed-industries/zed/commits/nightly/"),
+        ReleaseChannel::Dev => Some("https://github.com/zed-industries/zed/commits/main/"),
+        _ => None,
+    };
+
+    if let Some(url) = url {
+        cx.open_url(url);
+        return;
+    }
+
     let version = AppVersion::global(cx).to_string();
 
     let client = client::Client::global(cx).http_client();
@@ -345,15 +357,17 @@ pub fn notify_of_any_new_update(cx: &mut ViewContext<Workspace>) -> Option<()> {
         let should_show_notification = should_show_notification.await?;
         if should_show_notification {
             workspace.update(&mut cx, |workspace, cx| {
+                let workspace_handle = workspace.weak_handle();
                 workspace.show_notification(
                     NotificationId::unique::<UpdateNotification>(),
                     cx,
-                    |cx| cx.new_view(|_| UpdateNotification::new(version)),
+                    |cx| cx.new_view(|_| UpdateNotification::new(version, workspace_handle)),
                 );
-                updater
-                    .read(cx)
-                    .set_should_show_update_notification(false, cx)
-                    .detach_and_log_err(cx);
+                updater.update(cx, |updater, cx| {
+                    updater
+                        .set_should_show_update_notification(false, cx)
+                        .detach_and_log_err(cx);
+                });
             })?;
         }
         anyhow::Ok(())
@@ -450,6 +464,7 @@ impl AutoUpdater {
         smol::fs::create_dir_all(&platform_dir).await.ok();
 
         let client = this.read_with(cx, |this, _| this.http_client.clone())?;
+
         if smol::fs::metadata(&version_path).await.is_err() {
             log::info!("downloading zed-remote-server {os} {arch}");
             download_remote_server_binary(&version_path, release, client, cx).await?;

crates/auto_update/src/update_notification.rs

@@ -1,13 +1,18 @@
 use gpui::{
     div, DismissEvent, EventEmitter, InteractiveElement, IntoElement, ParentElement, Render,
-    SemanticVersion, StatefulInteractiveElement, Styled, ViewContext,
+    SemanticVersion, StatefulInteractiveElement, Styled, ViewContext, WeakView,
 };
 use menu::Cancel;
 use release_channel::ReleaseChannel;
-use workspace::ui::{h_flex, v_flex, Icon, IconName, Label, StyledExt};
+use util::ResultExt;
+use workspace::{
+    ui::{h_flex, v_flex, Icon, IconName, Label, StyledExt},
+    Workspace,
+};
 
 pub struct UpdateNotification {
     version: SemanticVersion,
+    workspace: WeakView<Workspace>,
 }
 
 impl EventEmitter<DismissEvent> for UpdateNotification {}
@@ -41,7 +46,11 @@ impl Render for UpdateNotification {
                     .child(Label::new("View the release notes"))
                     .cursor_pointer()
                     .on_click(cx.listener(|this, _, cx| {
-                        crate::view_release_notes(&Default::default(), cx);
+                        this.workspace
+                            .update(cx, |workspace, cx| {
+                                crate::view_release_notes_locally(workspace, cx);
+                            })
+                            .log_err();
                         this.dismiss(&menu::Cancel, cx)
                     })),
             )
@@ -49,8 +58,8 @@ impl Render for UpdateNotification {
 }
 
 impl UpdateNotification {
-    pub fn new(version: SemanticVersion) -> Self {
-        Self { version }
+    pub fn new(version: SemanticVersion, workspace: WeakView<Workspace>) -> Self {
+        Self { version, workspace }
     }
 
     pub fn dismiss(&mut self, _: &Cancel, cx: &mut ViewContext<Self>) {

crates/bge/Cargo.toml

@@ -1,23 +0,0 @@
-[package]
-name = "bge"
-version = "0.1.0"
-edition = "2021"
-publish = false
-license = "GPL-3.0-or-later"
-
-[lints]
-workspace = true
-
-[lib]
-path = "src/bge.rs"
-
-[features]
-default = []
-
-[dependencies]
-anyhow.workspace = true
-futures.workspace = true
-http_client.workspace = true
-isahc.workspace = true
-serde.workspace = true
-serde_json.workspace = true

crates/bge/LICENSE-GPL

@@ -1,200 +0,0 @@
-GNU GENERAL PUBLIC LICENSE
-Version 3, 29 June 2007
-
-Copyright © 2007 Free Software Foundation, Inc. <https://fsf.org/>
-
-Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed.
-
-Preamble
-
-The GNU General Public License is a free, copyleft license for software and other kinds of works.
-
-The licenses for most software and other practical works are designed to take away your freedom to share and change the works. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change all versions of a program--to make sure it remains free software for all its users. We, the Free Software Foundation, use the GNU General Public License for most of our software; it applies also to any other work released this way by its authors. You can apply it to your programs, too.
-
-When we speak of free software, we are referring to freedom, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for them if you wish), that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs, and that you know you can do these things.
-
-To protect your rights, we need to prevent others from denying you these rights or asking you to surrender the rights. Therefore, you have certain responsibilities if you distribute copies of the software, or if you modify it: responsibilities to respect the freedom of others.
-
-For example, if you distribute copies of such a program, whether gratis or for a fee, you must pass on to the recipients the same freedoms that you received. You must make sure that they, too, receive or can get the source code. And you must show them these terms so they know their rights.
-
-Developers that use the GNU GPL protect your rights with two steps: (1) assert copyright on the software, and (2) offer you this License giving you legal permission to copy, distribute and/or modify it.
-
-For the developers' and authors' protection, the GPL clearly explains that there is no warranty for this free software. For both users' and authors' sake, the GPL requires that modified versions be marked as changed, so that their problems will not be attributed erroneously to authors of previous versions.
-
-Some devices are designed to deny users access to install or run modified versions of the software inside them, although the manufacturer can do so. This is fundamentally incompatible with the aim of protecting users' freedom to change the software. The systematic pattern of such abuse occurs in the area of products for individuals to use, which is precisely where it is most unacceptable. Therefore, we have designed this version of the GPL to prohibit the practice for those products. If such problems arise substantially in other domains, we stand ready to extend this provision to those domains in future versions of the GPL, as needed to protect the freedom of users.
-
-Finally, every program is threatened constantly by software patents. States should not allow patents to restrict development and use of software on general-purpose computers, but in those that do, we wish to avoid the special danger that patents applied to a free program could make it effectively proprietary. To prevent this, the GPL assures that patents cannot be used to render the program non-free.
-
-The precise terms and conditions for copying, distribution and modification follow.
-
-TERMS AND CONDITIONS
-
-0. Definitions.
-"This License" refers to version 3 of the GNU General Public License.
-
-"Copyright" also means copyright-like laws that apply to other kinds of works, such as semiconductor masks.
-
-"The Program" refers to any copyrightable work licensed under this License. Each licensee is addressed as "you". "Licensees" and "recipients" may be individuals or organizations.
-
-To "modify" a work means to copy from or adapt all or part of the work in a fashion requiring copyright permission, other than the making of an exact copy. The resulting work is called a "modified version" of the earlier work or a work "based on" the earlier work.
-
-A "covered work" means either the unmodified Program or a work based on the Program.
-
-To "propagate" a work means to do anything with it that, without permission, would make you directly or secondarily liable for infringement under applicable copyright law, except executing it on a computer or modifying a private copy. Propagation includes copying, distribution (with or without modification), making available to the public, and in some countries other activities as well.
-
-To "convey" a work means any kind of propagation that enables other parties to make or receive copies. Mere interaction with a user through a computer network, with no transfer of a copy, is not conveying.
-
-An interactive user interface displays "Appropriate Legal Notices" to the extent that it includes a convenient and prominently visible feature that (1) displays an appropriate copyright notice, and (2) tells the user that there is no warranty for the work (except to the extent that warranties are provided), that licensees may convey the work under this License, and how to view a copy of this License. If the interface presents a list of user commands or options, such as a menu, a prominent item in the list meets this criterion.
-
-1. Source Code.
-The "source code" for a work means the preferred form of the work for making modifications to it. "Object code" means any non-source form of a work.
-A "Standard Interface" means an interface that either is an official standard defined by a recognized standards body, or, in the case of interfaces specified for a particular programming language, one that is widely used among developers working in that language.
-
-The "System Libraries" of an executable work include anything, other than the work as a whole, that (a) is included in the normal form of packaging a Major Component, but which is not part of that Major Component, and (b) serves only to enable use of the work with that Major Component, or to implement a Standard Interface for which an implementation is available to the public in source code form. A "Major Component", in this context, means a major essential component (kernel, window system, and so on) of the specific operating system (if any) on which the executable work runs, or a compiler used to produce the work, or an object code interpreter used to run it.
-
-The "Corresponding Source" for a work in object code form means all the source code needed to generate, install, and (for an executable work) run the object code and to modify the work, including scripts to control those activities. However, it does not include the work's System Libraries, or general-purpose tools or generally available free programs which are used unmodified in performing those activities but which are not part of the work. For example, Corresponding Source includes interface definition files associated with source files for the work, and the source code for shared libraries and dynamically linked subprograms that the work is specifically designed to require, such as by intimate data communication or control flow between those subprograms and other parts of the work.
-
-The Corresponding Source need not include anything that users can regenerate automatically from other parts of the Corresponding Source.
-
-The Corresponding Source for a work in source code form is that same work.
-
-2. Basic Permissions.
-All rights granted under this License are granted for the term of copyright on the Program, and are irrevocable provided the stated conditions are met. This License explicitly affirms your unlimited permission to run the unmodified Program. The output from running a covered work is covered by this License only if the output, given its content, constitutes a covered work. This License acknowledges your rights of fair use or other equivalent, as provided by copyright law.
-You may make, run and propagate covered works that you do not convey, without conditions so long as your license otherwise remains in force. You may convey covered works to others for the sole purpose of having them make modifications exclusively for you, or provide you with facilities for running those works, provided that you comply with the terms of this License in conveying all material for which you do not control copyright. Those thus making or running the covered works for you must do so exclusively on your behalf, under your direction and control, on terms that prohibit them from making any copies of your copyrighted material outside their relationship with you.
-
-Conveying under any other circumstances is permitted solely under the conditions stated below. Sublicensing is not allowed; section 10 makes it unnecessary.
-
-3. Protecting Users' Legal Rights From Anti-Circumvention Law.
-No covered work shall be deemed part of an effective technological measure under any applicable law fulfilling obligations under article 11 of the WIPO copyright treaty adopted on 20 December 1996, or similar laws prohibiting or restricting circumvention of such measures.
-When you convey a covered work, you waive any legal power to forbid circumvention of technological measures to the extent such circumvention is effected by exercising rights under this License with respect to the covered work, and you disclaim any intention to limit operation or modification of the work as a means of enforcing, against the work's users, your or third parties' legal rights to forbid circumvention of technological measures.
-
-4. Conveying Verbatim Copies.
-You may convey verbatim copies of the Program's source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice; keep intact all notices stating that this License and any non-permissive terms added in accord with section 7 apply to the code; keep intact all notices of the absence of any warranty; and give all recipients a copy of this License along with the Program.
-You may charge any price or no price for each copy that you convey, and you may offer support or warranty protection for a fee.
-
-5. Conveying Modified Source Versions.
-You may convey a work based on the Program, or the modifications to produce it from the Program, in the form of source code under the terms of section 4, provided that you also meet all of these conditions:
-a) The work must carry prominent notices stating that you modified it, and giving a relevant date.
-b) The work must carry prominent notices stating that it is released under this License and any conditions added under section 7. This requirement modifies the requirement in section 4 to "keep intact all notices".
-c) You must license the entire work, as a whole, under this License to anyone who comes into possession of a copy. This License will therefore apply, along with any applicable section 7 additional terms, to the whole of the work, and all its parts, regardless of how they are packaged. This License gives no permission to license the work in any other way, but it does not invalidate such permission if you have separately received it.
-d) If the work has interactive user interfaces, each must display Appropriate Legal Notices; however, if the Program has interactive interfaces that do not display Appropriate Legal Notices, your work need not make them do so.
-A compilation of a covered work with other separate and independent works, which are not by their nature extensions of the covered work, and which are not combined with it such as to form a larger program, in or on a volume of a storage or distribution medium, is called an "aggregate" if the compilation and its resulting copyright are not used to limit the access or legal rights of the compilation's users beyond what the individual works permit. Inclusion of a covered work in an aggregate does not cause this License to apply to the other parts of the aggregate.
-
-6. Conveying Non-Source Forms.
-You may convey a covered work in object code form under the terms of sections 4 and 5, provided that you also convey the machine-readable Corresponding Source under the terms of this License, in one of these ways:
-a) Convey the object code in, or embodied in, a physical product (including a physical distribution medium), accompanied by the Corresponding Source fixed on a durable physical medium customarily used for software interchange.
-b) Convey the object code in, or embodied in, a physical product (including a physical distribution medium), accompanied by a written offer, valid for at least three years and valid for as long as you offer spare parts or customer support for that product model, to give anyone who possesses the object code either (1) a copy of the Corresponding Source for all the software in the product that is covered by this License, on a durable physical medium customarily used for software interchange, for a price no more than your reasonable cost of physically performing this conveying of source, or (2) access to copy the Corresponding Source from a network server at no charge.
-c) Convey individual copies of the object code with a copy of the written offer to provide the Corresponding Source. This alternative is allowed only occasionally and noncommercially, and only if you received the object code with such an offer, in accord with subsection 6b.
-d) Convey the object code by offering access from a designated place (gratis or for a charge), and offer equivalent access to the Corresponding Source in the same way through the same place at no further charge. You need not require recipients to copy the Corresponding Source along with the object code. If the place to copy the object code is a network server, the Corresponding Source may be on a different server (operated by you or a third party) that supports equivalent copying facilities, provided you maintain clear directions next to the object code saying where to find the Corresponding Source. Regardless of what server hosts the Corresponding Source, you remain obligated to ensure that it is available for as long as needed to satisfy these requirements.
-e) Convey the object code using peer-to-peer transmission, provided you inform other peers where the object code and Corresponding Source of the work are being offered to the general public at no charge under subsection 6d.
-A separable portion of the object code, whose source code is excluded from the Corresponding Source as a System Library, need not be included in conveying the object code work.
-
-A "User Product" is either (1) a "consumer product", which means any tangible personal property which is normally used for personal, family, or household purposes, or (2) anything designed or sold for incorporation into a dwelling. In determining whether a product is a consumer product, doubtful cases shall be resolved in favor of coverage. For a particular product received by a particular user, "normally used" refers to a typical or common use of that class of product, regardless of the status of the particular user or of the way in which the particular user actually uses, or expects or is expected to use, the product. A product is a consumer product regardless of whether the product has substantial commercial, industrial or non-consumer uses, unless such uses represent the only significant mode of use of the product.
-
-"Installation Information" for a User Product means any methods, procedures, authorization keys, or other information required to install and execute modified versions of a covered work in that User Product from a modified version of its Corresponding Source. The information must suffice to ensure that the continued functioning of the modified object code is in no case prevented or interfered with solely because modification has been made.
-
-If you convey an object code work under this section in, or with, or specifically for use in, a User Product, and the conveying occurs as part of a transaction in which the right of possession and use of the User Product is transferred to the recipient in perpetuity or for a fixed term (regardless of how the transaction is characterized), the Corresponding Source conveyed under this section must be accompanied by the Installation Information. But this requirement does not apply if neither you nor any third party retains the ability to install modified object code on the User Product (for example, the work has been installed in ROM).
-
-The requirement to provide Installation Information does not include a requirement to continue to provide support service, warranty, or updates for a work that has been modified or installed by the recipient, or for the User Product in which it has been modified or installed. Access to a network may be denied when the modification itself materially and adversely affects the operation of the network or violates the rules and protocols for communication across the network.
-
-Corresponding Source conveyed, and Installation Information provided, in accord with this section must be in a format that is publicly documented (and with an implementation available to the public in source code form), and must require no special password or key for unpacking, reading or copying.
-
-7. Additional Terms.
-"Additional permissions" are terms that supplement the terms of this License by making exceptions from one or more of its conditions. Additional permissions that are applicable to the entire Program shall be treated as though they were included in this License, to the extent that they are valid under applicable law. If additional permissions apply only to part of the Program, that part may be used separately under those permissions, but the entire Program remains governed by this License without regard to the additional permissions.
-When you convey a copy of a covered work, you may at your option remove any additional permissions from that copy, or from any part of it. (Additional permissions may be written to require their own removal in certain cases when you modify the work.) You may place additional permissions on material, added by you to a covered work, for which you have or can give appropriate copyright permission.
-
-Notwithstanding any other provision of this License, for material you add to a covered work, you may (if authorized by the copyright holders of that material) supplement the terms of this License with terms:
-
-a) Disclaiming warranty or limiting liability differently from the terms of sections 15 and 16 of this License; or
-b) Requiring preservation of specified reasonable legal notices or author attributions in that material or in the Appropriate Legal Notices displayed by works containing it; or
-c) Prohibiting misrepresentation of the origin of that material, or requiring that modified versions of such material be marked in reasonable ways as different from the original version; or
-d) Limiting the use for publicity purposes of names of licensors or authors of the material; or
-e) Declining to grant rights under trademark law for use of some trade names, trademarks, or service marks; or
-f) Requiring indemnification of licensors and authors of that material by anyone who conveys the material (or modified versions of it) with contractual assumptions of liability to the recipient, for any liability that these contractual assumptions directly impose on those licensors and authors.
-All other non-permissive additional terms are considered "further restrictions" within the meaning of section 10. If the Program as you received it, or any part of it, contains a notice stating that it is governed by this License along with a term that is a further restriction, you may remove that term. If a license document contains a further restriction but permits relicensing or conveying under this License, you may add to a covered work material governed by the terms of that license document, provided that the further restriction does not survive such relicensing or conveying.
-
-If you add terms to a covered work in accord with this section, you must place, in the relevant source files, a statement of the additional terms that apply to those files, or a notice indicating where to find the applicable terms.
-
-Additional terms, permissive or non-permissive, may be stated in the form of a separately written license, or stated as exceptions; the above requirements apply either way.
-
-8. Termination.
-You may not propagate or modify a covered work except as expressly provided under this License. Any attempt otherwise to propagate or modify it is void, and will automatically terminate your rights under this License (including any patent licenses granted under the third paragraph of section 11).
-However, if you cease all violation of this License, then your license from a particular copyright holder is reinstated (a) provisionally, unless and until the copyright holder explicitly and finally terminates your license, and (b) permanently, if the copyright holder fails to notify you of the violation by some reasonable means prior to 60 days after the cessation.
-
-Moreover, your license from a particular copyright holder is reinstated permanently if the copyright holder notifies you of the violation by some reasonable means, this is the first time you have received notice of violation of this License (for any work) from that copyright holder, and you cure the violation prior to 30 days after your receipt of the notice.
-
-Termination of your rights under this section does not terminate the licenses of parties who have received copies or rights from you under this License. If your rights have been terminated and not permanently reinstated, you do not qualify to receive new licenses for the same material under section 10.
-
-9. Acceptance Not Required for Having Copies.
-You are not required to accept this License in order to receive or run a copy of the Program. Ancillary propagation of a covered work occurring solely as a consequence of using peer-to-peer transmission to receive a copy likewise does not require acceptance. However, nothing other than this License grants you permission to propagate or modify any covered work. These actions infringe copyright if you do not accept this License. Therefore, by modifying or propagating a covered work, you indicate your acceptance of this License to do so.
-10. Automatic Licensing of Downstream Recipients.
-Each time you convey a covered work, the recipient automatically receives a license from the original licensors, to run, modify and propagate that work, subject to this License. You are not responsible for enforcing compliance by third parties with this License.
-An "entity transaction" is a transaction transferring control of an organization, or substantially all assets of one, or subdividing an organization, or merging organizations. If propagation of a covered work results from an entity transaction, each party to that transaction who receives a copy of the work also receives whatever licenses to the work the party's predecessor in interest had or could give under the previous paragraph, plus a right to possession of the Corresponding Source of the work from the predecessor in interest, if the predecessor has it or can get it with reasonable efforts.
-
-You may not impose any further restrictions on the exercise of the rights granted or affirmed under this License. For example, you may not impose a license fee, royalty, or other charge for exercise of rights granted under this License, and you may not initiate litigation (including a cross-claim or counterclaim in a lawsuit) alleging that any patent claim is infringed by making, using, selling, offering for sale, or importing the Program or any portion of it.
-
-11. Patents.
-A "contributor" is a copyright holder who authorizes use under this License of the Program or a work on which the Program is based. The work thus licensed is called the contributor's "contributor version".
-A contributor's "essential patent claims" are all patent claims owned or controlled by the contributor, whether already acquired or hereafter acquired, that would be infringed by some manner, permitted by this License, of making, using, or selling its contributor version, but do not include claims that would be infringed only as a consequence of further modification of the contributor version. For purposes of this definition, "control" includes the right to grant patent sublicenses in a manner consistent with the requirements of this License.
-
-Each contributor grants you a non-exclusive, worldwide, royalty-free patent license under the contributor's essential patent claims, to make, use, sell, offer for sale, import and otherwise run, modify and propagate the contents of its contributor version.
-
-In the following three paragraphs, a "patent license" is any express agreement or commitment, however denominated, not to enforce a patent (such as an express permission to practice a patent or covenant not to sue for patent infringement). To "grant" such a patent license to a party means to make such an agreement or commitment not to enforce a patent against the party.
-
-If you convey a covered work, knowingly relying on a patent license, and the Corresponding Source of the work is not available for anyone to copy, free of charge and under the terms of this License, through a publicly available network server or other readily accessible means, then you must either (1) cause the Corresponding Source to be so available, or (2) arrange to deprive yourself of the benefit of the patent license for this particular work, or (3) arrange, in a manner consistent with the requirements of this License, to extend the patent license to downstream recipients. "Knowingly relying" means you have actual knowledge that, but for the patent license, your conveying the covered work in a country, or your recipient's use of the covered work in a country, would infringe one or more identifiable patents in that country that you have reason to believe are valid.
-
-If, pursuant to or in connection with a single transaction or arrangement, you convey, or propagate by procuring conveyance of, a covered work, and grant a patent license to some of the parties receiving the covered work authorizing them to use, propagate, modify or convey a specific copy of the covered work, then the patent license you grant is automatically extended to all recipients of the covered work and works based on it.
-
-A patent license is "discriminatory" if it does not include within the scope of its coverage, prohibits the exercise of, or is conditioned on the non-exercise of one or more of the rights that are specifically granted under this License. You may not convey a covered work if you are a party to an arrangement with a third party that is in the business of distributing software, under which you make payment to the third party based on the extent of your activity of conveying the work, and under which the third party grants, to any of the parties who would receive the covered work from you, a discriminatory patent license (a) in connection with copies of the covered work conveyed by you (or copies made from those copies), or (b) primarily for and in connection with specific products or compilations that contain the covered work, unless you entered into that arrangement, or that patent license was granted, prior to 28 March 2007.
-
-Nothing in this License shall be construed as excluding or limiting any implied license or other defenses to infringement that may otherwise be available to you under applicable patent law.
-
-12. No Surrender of Others' Freedom.
-If conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License. If you cannot convey a covered work so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may not convey it at all. For example, if you agree to terms that obligate you to collect a royalty for further conveying from those to whom you convey the Program, the only way you could satisfy both those terms and this License would be to refrain entirely from conveying the Program.
-13. Use with the GNU Affero General Public License.
-Notwithstanding any other provision of this License, you have permission to link or combine any covered work with a work licensed under version 3 of the GNU Affero General Public License into a single combined work, and to convey the resulting work. The terms of this License will continue to apply to the part which is the covered work, but the special requirements of the GNU Affero General Public License, section 13, concerning interaction through a network will apply to the combination as such.
-14. Revised Versions of this License.
-The Free Software Foundation may publish revised and/or new versions of the GNU General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns.
-Each version is given a distinguishing version number. If the Program specifies that a certain numbered version of the GNU General Public License "or any later version" applies to it, you have the option of following the terms and conditions either of that numbered version or of any later version published by the Free Software Foundation. If the Program does not specify a version number of the GNU General Public License, you may choose any version ever published by the Free Software Foundation.
-
-If the Program specifies that a proxy can decide which future versions of the GNU General Public License can be used, that proxy's public statement of acceptance of a version permanently authorizes you to choose that version for the Program.
-
-Later license versions may give you additional or different permissions. However, no additional obligations are imposed on any author or copyright holder as a result of your choosing to follow a later version.
-
-15. Disclaimer of Warranty.
-THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
-16. Limitation of Liability.
-IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
-17. Interpretation of Sections 15 and 16.
-If the disclaimer of warranty and limitation of liability provided above cannot be given local legal effect according to their terms, reviewing courts shall apply local law that most closely approximates an absolute waiver of all civil liability in connection with the Program, unless a warranty or assumption of liability accompanies a copy of the Program in return for a fee.
-
-END OF TERMS AND CONDITIONS
-
-How to Apply These Terms to Your New Programs
-
-If you develop a new program, and you want it to be of the greatest possible use to the public, the best way to achieve this is to make it free software which everyone can redistribute and change under these terms.
-
-To do so, attach the following notices to the program. It is safest to attach them to the start of each source file to most effectively state the exclusion of warranty; and each file should have at least the "copyright" line and a pointer to where the full notice is found.
-
-<one line to give the program's name and a brief idea of what it does.>
-Copyright (C) <year> <name of author>
-
-This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
-
-This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License along with this program. If not, see <https://www.gnu.org/licenses/>.
-
-Also add information on how to contact you by electronic and paper mail.
-
-If the program does terminal interaction, make it output a short notice like this when it starts in an interactive mode:
-
-<program> Copyright (C) <year> <name of author>
-This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
-This is free software, and you are welcome to redistribute it under certain conditions; type `show c' for details.
-
-The hypothetical commands `show w' and `show c' should show the appropriate parts of the General Public License. Of course, your program's commands might be different; for a GUI interface, you would use an "about box".
-
-You should also get your employer (if you work as a programmer) or school, if any, to sign a "copyright disclaimer" for the program, if necessary. For more information on this, and how to apply and follow the GNU GPL, see <https://www.gnu.org/licenses/>.
-
-The GNU General Public License does not permit incorporating your program into proprietary programs. If your program is a subroutine library, you may consider it more useful to permit linking proprietary applications with the library. If this is what you want to do, use the GNU Lesser General Public License instead of this License. But first, please read <https: //www.gnu.org/licenses/why-not-lgpl.html>.

crates/bge/src/bge.rs

@@ -1,253 +0,0 @@
-/// The BGE model used for embeddings, specifically:
-/// https://huggingface.co/BAAI/bge-m3
-use anyhow::{anyhow, Context, Result};
-use futures::AsyncReadExt;
-use http_client::{AsyncBody, HttpClient, Method, Request as HttpRequest};
-use serde::{Deserialize, Serialize};
-use serde_json::Value;
-use std::{convert::TryFrom, future::Future};
-
-fn is_none_or_empty<T: AsRef<[U]>, U>(opt: &Option<T>) -> bool {
-    opt.as_ref().map_or(true, |v| v.as_ref().is_empty())
-}
-
-#[derive(Clone, Copy, Serialize, Deserialize, Debug, Eq, PartialEq)]
-#[serde(rename_all = "lowercase")]
-pub enum Role {
-    User,
-    Assistant,
-    System,
-    Tool,
-}
-
-impl TryFrom<String> for Role {
-    type Error = anyhow::Error;
-
-    fn try_from(value: String) -> Result<Self> {
-        match value.as_str() {
-            "user" => Ok(Self::User),
-            "assistant" => Ok(Self::Assistant),
-            "system" => Ok(Self::System),
-            "tool" => Ok(Self::Tool),
-            _ => Err(anyhow!("invalid role '{value}'")),
-        }
-    }
-}
-
-impl From<Role> for String {
-    fn from(val: Role) -> Self {
-        match val {
-            Role::User => "user".to_owned(),
-            Role::Assistant => "assistant".to_owned(),
-            Role::System => "system".to_owned(),
-            Role::Tool => "tool".to_owned(),
-        }
-    }
-}
-
-#[derive(Debug, Serialize, Deserialize)]
-pub struct Request {
-    pub model: String,
-    pub messages: Vec<RequestMessage>,
-    pub stream: bool,
-    #[serde(default, skip_serializing_if = "Option::is_none")]
-    pub max_tokens: Option<u32>,
-    #[serde(default, skip_serializing_if = "Vec::is_empty")]
-    pub stop: Vec<String>,
-    pub temperature: f32,
-    #[serde(default, skip_serializing_if = "Option::is_none")]
-    pub tool_choice: Option<ToolChoice>,
-    #[serde(default, skip_serializing_if = "Vec::is_empty")]
-    pub tools: Vec<ToolDefinition>,
-}
-
-#[derive(Debug, Serialize, Deserialize)]
-#[serde(untagged)]
-pub enum ToolChoice {
-    Auto,
-    Required,
-    None,
-    Other(ToolDefinition),
-}
-
-#[derive(Clone, Deserialize, Serialize, Debug)]
-#[serde(tag = "type", rename_all = "snake_case")]
-pub enum ToolDefinition {
-    #[allow(dead_code)]
-    Function { function: FunctionDefinition },
-}
-
-#[derive(Clone, Debug, Serialize, Deserialize)]
-pub struct FunctionDefinition {
-    pub name: String,
-    pub description: Option<String>,
-    pub parameters: Option<Value>,
-}
-
-#[derive(Serialize, Deserialize, Debug, Eq, PartialEq)]
-#[serde(tag = "role", rename_all = "lowercase")]
-pub enum RequestMessage {
-    Assistant {
-        content: Option<String>,
-        #[serde(default, skip_serializing_if = "Vec::is_empty")]
-        tool_calls: Vec<ToolCall>,
-    },
-    User {
-        content: String,
-    },
-    System {
-        content: String,
-    },
-    Tool {
-        content: String,
-        tool_call_id: String,
-    },
-}
-
-#[derive(Serialize, Deserialize, Debug, Eq, PartialEq)]
-pub struct ToolCall {
-    pub id: String,
-    #[serde(flatten)]
-    pub content: ToolCallContent,
-}
-
-#[derive(Serialize, Deserialize, Debug, Eq, PartialEq)]
-#[serde(tag = "type", rename_all = "lowercase")]
-pub enum ToolCallContent {
-    Function { function: FunctionContent },
-}
-
-#[derive(Serialize, Deserialize, Debug, Eq, PartialEq)]
-pub struct FunctionContent {
-    pub name: String,
-    pub arguments: String,
-}
-
-#[derive(Serialize, Deserialize, Debug, Eq, PartialEq)]
-pub struct ResponseMessageDelta {
-    pub role: Option<Role>,
-    pub content: Option<String>,
-    #[serde(default, skip_serializing_if = "is_none_or_empty")]
-    pub tool_calls: Option<Vec<ToolCallChunk>>,
-}
-
-#[derive(Serialize, Deserialize, Debug, Eq, PartialEq)]
-pub struct ToolCallChunk {
-    pub index: usize,
-    pub id: Option<String>,
-
-    // There is also an optional `type` field that would determine if a
-    // function is there. Sometimes this streams in with the `function` before
-    // it streams in the `type`
-    pub function: Option<FunctionChunk>,
-}
-
-#[derive(Serialize, Deserialize, Debug, Eq, PartialEq)]
-pub struct FunctionChunk {
-    pub name: Option<String>,
-    pub arguments: Option<String>,
-}
-
-#[derive(Serialize, Deserialize, Debug)]
-pub struct Usage {
-    pub prompt_tokens: u32,
-    pub completion_tokens: u32,
-    pub total_tokens: u32,
-}
-
-#[derive(Serialize, Deserialize, Debug)]
-pub struct ChoiceDelta {
-    pub index: u32,
-    pub delta: ResponseMessageDelta,
-    pub finish_reason: Option<String>,
-}
-
-#[derive(Serialize, Deserialize, Debug)]
-#[serde(untagged)]
-pub enum ResponseStreamResult {
-    Ok(ResponseStreamEvent),
-    Err { error: String },
-}
-
-#[derive(Serialize, Deserialize, Debug)]
-pub struct ResponseStreamEvent {
-    pub created: u32,
-    pub model: String,
-    pub choices: Vec<ChoiceDelta>,
-    pub usage: Option<Usage>,
-}
-
-#[derive(Serialize, Deserialize, Debug)]
-pub struct Response {
-    pub id: String,
-    pub object: String,
-    pub created: u64,
-    pub model: String,
-    pub choices: Vec<Choice>,
-    pub usage: Usage,
-}
-
-#[derive(Serialize, Deserialize, Debug)]
-pub struct Choice {
-    pub index: u32,
-    pub message: RequestMessage,
-    pub finish_reason: Option<String>,
-}
-
-#[derive(Serialize)]
-struct BgeEmbeddingRequest<'a> {
-    input: Vec<&'a str>,
-    model: &'static str,
-    encoding_format: &'static str,
-}
-
-#[derive(Deserialize)]
-pub struct BgeEmbeddingResponse {
-    pub data: Vec<BgeEmbedding>,
-}
-
-#[derive(Deserialize)]
-pub struct BgeEmbedding {
-    pub embedding: Vec<f32>,
-}
-
-pub fn embed<'a>(
-    client: &dyn HttpClient,
-    api_url: &str,
-    api_key: &str,
-    texts: impl IntoIterator<Item = &'a str>,
-) -> impl 'static + Future<Output = Result<BgeEmbeddingResponse>> {
-    let uri = format!("{api_url}/embeddings");
-
-    let request = BgeEmbeddingRequest {
-        input: texts.into_iter().collect(),
-        model: "intfloat/e5-mistral-7b-instruct",
-        encoding_format: "float",
-    };
-    let body = AsyncBody::from(dbg!(serde_json::to_string(&request).unwrap()));
-    let request = HttpRequest::builder()
-        .method(Method::POST)
-        .uri(dbg!(uri))
-        .header("Content-Type", "application/json")
-        .header("Authorization", format!("Bearer {}", api_key))
-        .body(body)
-        .map(|request| client.send(request));
-
-    async move {
-        let mut response = request?.await?;
-        let mut body = String::new();
-        response.body_mut().read_to_string(&mut body).await?;
-
-        if response.status().is_success() {
-            let response: BgeEmbeddingResponse = serde_json::from_str(dbg!(&body))
-                .context("failed to parse BGE embedding response")?;
-            Ok(response)
-        } else {
-            Err(anyhow!(
-                "error during embedding, status: {:?}, body: {:?}",
-                response.status(),
-                body
-            ))
-        }
-    }
-}

crates/call/src/room.rs

@@ -1178,7 +1178,7 @@ impl Room {
             this.update(&mut cx, |this, cx| {
                 this.joined_projects.retain(|project| {
                     if let Some(project) = project.upgrade() {
-                        !project.read(cx).is_disconnected()
+                        !project.read(cx).is_disconnected(cx)
                     } else {
                         false
                     }

crates/channel/src/channel_chat.rs

@@ -808,7 +808,7 @@ pub fn mentions_to_proto(mentions: &[(Range<usize>, UserId)]) -> Vec<proto::Chat
 impl sum_tree::Item for ChannelMessage {
     type Summary = ChannelMessageSummary;
 
-    fn summary(&self) -> Self::Summary {
+    fn summary(&self, _cx: &()) -> Self::Summary {
         ChannelMessageSummary {
             max_id: self.id,
             count: 1,

crates/cli/src/main.rs

@@ -58,27 +58,32 @@ struct Args {
     dev_server_token: Option<String>,
 }
 
-fn parse_path_with_position(argument_str: &str) -> Result<String, std::io::Error> {
-    let path = PathWithPosition::parse_str(argument_str);
-    let curdir = env::current_dir()?;
-
-    let canonicalized = path.map_path(|path| match fs::canonicalize(&path) {
-        Ok(path) => Ok(path),
-        Err(e) => {
-            if let Some(mut parent) = path.parent() {
-                if parent == Path::new("") {
-                    parent = &curdir
+fn parse_path_with_position(argument_str: &str) -> anyhow::Result<String> {
+    let canonicalized = match Path::new(argument_str).canonicalize() {
+        Ok(existing_path) => PathWithPosition::from_path(existing_path),
+        Err(_) => {
+            let path = PathWithPosition::parse_str(argument_str);
+            let curdir = env::current_dir().context("reteiving current directory")?;
+            path.map_path(|path| match fs::canonicalize(&path) {
+                Ok(path) => Ok(path),
+                Err(e) => {
+                    if let Some(mut parent) = path.parent() {
+                        if parent == Path::new("") {
+                            parent = &curdir
+                        }
+                        match fs::canonicalize(parent) {
+                            Ok(parent) => Ok(parent.join(path.file_name().unwrap())),
+                            Err(_) => Err(e),
+                        }
+                    } else {
+                        Err(e)
+                    }
                 }
-                match fs::canonicalize(parent) {
-                    Ok(parent) => Ok(parent.join(path.file_name().unwrap())),
-                    Err(_) => Err(e),
-                }
-            } else {
-                Err(e)
-            }
+            })
         }
-    })?;
-    Ok(canonicalized.to_string(|path| path.display().to_string()))
+        .with_context(|| format!("parsing as path with position {argument_str}"))?,
+    };
+    Ok(canonicalized.to_string(|path| path.to_string_lossy().to_string()))
 }
 
 fn main() -> Result<()> {

crates/client/Cargo.toml

@@ -34,8 +34,8 @@ postage.workspace = true
 rand.workspace = true
 release_channel.workspace = true
 rpc = { workspace = true, features = ["gpui"] }
-rustls.workspace = true
 rustls-native-certs.workspace = true
+rustls.workspace = true
 schemars.workspace = true
 serde.workspace = true
 serde_json.workspace = true

crates/client/src/client.rs

@@ -4,6 +4,7 @@ pub mod test;
 mod socks;
 pub mod telemetry;
 pub mod user;
+pub mod zed_urls;
 
 use anyhow::{anyhow, bail, Context as _, Result};
 use async_recursion::async_recursion;
@@ -141,6 +142,7 @@ impl Settings for ProxySettings {
         Ok(Self {
             proxy: sources
                 .user
+                .or(sources.server)
                 .and_then(|value| value.proxy.clone())
                 .or(sources.default.proxy.clone()),
         })
@@ -394,7 +396,7 @@ pub struct PendingEntitySubscription<T: 'static> {
 }
 
 impl<T: 'static> PendingEntitySubscription<T> {
-    pub fn set_model(mut self, model: &Model<T>, cx: &mut AsyncAppContext) -> Subscription {
+    pub fn set_model(mut self, model: &Model<T>, cx: &AsyncAppContext) -> Subscription {
         self.consumed = true;
         let mut handlers = self.client.handler_set.lock();
         let id = (TypeId::of::<T>(), self.remote_id);
@@ -472,15 +474,21 @@ impl settings::Settings for TelemetrySettings {
 
     fn load(sources: SettingsSources<Self::FileContent>, _: &mut AppContext) -> Result<Self> {
         Ok(Self {
-            diagnostics: sources.user.as_ref().and_then(|v| v.diagnostics).unwrap_or(
-                sources
-                    .default
-                    .diagnostics
-                    .ok_or_else(Self::missing_default)?,
-            ),
+            diagnostics: sources
+                .user
+                .as_ref()
+                .or(sources.server.as_ref())
+                .and_then(|v| v.diagnostics)
+                .unwrap_or(
+                    sources
+                        .default
+                        .diagnostics
+                        .ok_or_else(Self::missing_default)?,
+                ),
             metrics: sources
                 .user
                 .as_ref()
+                .or(sources.server.as_ref())
                 .and_then(|v| v.metrics)
                 .unwrap_or(sources.default.metrics.ok_or_else(Self::missing_default)?),
         })
@@ -1023,7 +1031,7 @@ impl Client {
         &self,
         http: Arc<HttpClientWithUrl>,
         release_channel: Option<ReleaseChannel>,
-    ) -> impl Future<Output = Result<Url>> {
+    ) -> impl Future<Output = Result<url::Url>> {
         #[cfg(any(test, feature = "test-support"))]
         let url_override = self.rpc_url.read().clone();
 
@@ -1117,7 +1125,7 @@ impl Client {
             // for us from the RPC URL.
             //
             // Among other things, it will generate and set a `Sec-WebSocket-Key` header for us.
-            let mut request = rpc_url.into_client_request()?;
+            let mut request = IntoClientRequest::into_client_request(rpc_url.as_str())?;
 
             // We then modify the request to add our desired headers.
             let request_headers = request.headers_mut();
@@ -1156,6 +1164,7 @@ impl Client {
                             .with_root_certificates(root_store)
                             .with_no_client_auth()
                     };
+
                     let (stream, _) =
                         async_tungstenite::async_tls::client_async_tls_with_connector(
                             request,
@@ -1752,7 +1761,7 @@ impl CredentialsProvider for KeychainCredentialsProvider {
 }
 
 /// prefix for the zed:// url scheme
-pub static ZED_URL_SCHEME: &str = "zed";
+pub const ZED_URL_SCHEME: &str = "zed";
 
 /// Parses the given link into a Zed link.
 ///

crates/client/src/telemetry.rs

@@ -1,12 +1,13 @@
 mod event_coalescer;
 
 use crate::{ChannelId, TelemetrySettings};
+use anyhow::Result;
 use chrono::{DateTime, Utc};
 use clock::SystemClock;
 use collections::{HashMap, HashSet};
 use futures::Future;
 use gpui::{AppContext, BackgroundExecutor, Task};
-use http_client::{self, HttpClient, HttpClientWithUrl, Method};
+use http_client::{self, AsyncBody, HttpClient, HttpClientWithUrl, Method, Request};
 use once_cell::sync::Lazy;
 use parking_lot::Mutex;
 use release_channel::ReleaseChannel;
@@ -16,9 +17,9 @@ use std::io::Write;
 use std::{env, mem, path::PathBuf, sync::Arc, time::Duration};
 use sysinfo::{CpuRefreshKind, Pid, ProcessRefreshKind, RefreshKind, System};
 use telemetry_events::{
-    ActionEvent, AppEvent, AssistantEvent, AssistantKind, AssistantPhase, CallEvent, CpuEvent,
-    EditEvent, EditorEvent, Event, EventRequestBody, EventWrapper, ExtensionEvent,
-    InlineCompletionEvent, MemoryEvent, ReplEvent, SettingEvent,
+    ActionEvent, AppEvent, AssistantEvent, CallEvent, CpuEvent, EditEvent, EditorEvent, Event,
+    EventRequestBody, EventWrapper, ExtensionEvent, InlineCompletionEvent, MemoryEvent, ReplEvent,
+    SettingEvent,
 };
 use tempfile::NamedTempFile;
 #[cfg(not(debug_assertions))]
@@ -288,7 +289,7 @@ impl Telemetry {
         system_id: Option<String>,
         installation_id: Option<String>,
         session_id: String,
-        cx: &mut AppContext,
+        cx: &AppContext,
     ) {
         let mut state = self.state.lock();
         state.system_id = system_id.map(|id| id.into());
@@ -364,6 +365,7 @@ impl Telemetry {
         operation: &'static str,
         copilot_enabled: bool,
         copilot_enabled_for_language: bool,
+        is_via_ssh: bool,
     ) {
         let event = Event::Editor(EditorEvent {
             file_extension,
@@ -371,6 +373,7 @@ impl Telemetry {
             operation: operation.into(),
             copilot_enabled,
             copilot_enabled_for_language,
+            is_via_ssh,
         });
 
         self.report_event(event)
@@ -391,25 +394,8 @@ impl Telemetry {
         self.report_event(event)
     }
 
-    pub fn report_assistant_event(
-        self: &Arc<Self>,
-        conversation_id: Option<String>,
-        kind: AssistantKind,
-        phase: AssistantPhase,
-        model: String,
-        response_latency: Option<Duration>,
-        error_message: Option<String>,
-    ) {
-        let event = Event::Assistant(AssistantEvent {
-            conversation_id,
-            kind,
-            phase,
-            model: model.to_string(),
-            response_latency,
-            error_message,
-        });
-
-        self.report_event(event)
+    pub fn report_assistant_event(self: &Arc<Self>, event: AssistantEvent) {
+        self.report_event(Event::Assistant(event));
     }
 
     pub fn report_call_event(
@@ -473,7 +459,7 @@ impl Telemetry {
         }))
     }
 
-    pub fn log_edit_event(self: &Arc<Self>, environment: &'static str) {
+    pub fn log_edit_event(self: &Arc<Self>, environment: &'static str, is_via_ssh: bool) {
         let mut state = self.state.lock();
         let period_data = state.event_coalescer.log_event(environment);
         drop(state);
@@ -482,6 +468,7 @@ impl Telemetry {
             let event = Event::Edit(EditEvent {
                 duration: end.timestamp_millis() - start.timestamp_millis(),
                 environment: environment.to_string(),
+                is_via_ssh,
             });
 
             self.report_event(event);
@@ -502,7 +489,7 @@ impl Telemetry {
         worktree_id: WorktreeId,
         updated_entries_set: &UpdatedEntriesSet,
     ) {
-        let project_names: Vec<String> = {
+        let project_type_names: Vec<String> = {
             let mut state = self.state.lock();
             state
                 .worktree_id_map
@@ -538,8 +525,8 @@ impl Telemetry {
         };
 
         // Done on purpose to avoid calling `self.state.lock()` multiple times
-        for project_name in project_names {
-            self.report_app_event(format!("open {} project", project_name));
+        for project_type_name in project_type_names {
+            self.report_app_event(format!("open {} project", project_type_name));
         }
     }
 
@@ -611,6 +598,29 @@ impl Telemetry {
         self.state.lock().is_staff
     }
 
+    fn build_request(
+        self: &Arc<Self>,
+        // We take in the JSON bytes buffer so we can reuse the existing allocation.
+        mut json_bytes: Vec<u8>,
+        event_request: EventRequestBody,
+    ) -> Result<Request<AsyncBody>> {
+        json_bytes.clear();
+        serde_json::to_writer(&mut json_bytes, &event_request)?;
+
+        let checksum = calculate_json_checksum(&json_bytes).unwrap_or("".to_string());
+
+        Ok(Request::builder()
+            .method(Method::POST)
+            .uri(
+                self.http_client
+                    .build_zed_api_url("/telemetry/events", &[])?
+                    .as_ref(),
+            )
+            .header("Content-Type", "application/json")
+            .header("x-zed-checksum", checksum)
+            .body(json_bytes.into())?)
+    }
+
     pub fn flush_events(self: &Arc<Self>) {
         let mut state = self.state.lock();
         state.first_event_date_time = None;
@@ -637,10 +647,10 @@ impl Telemetry {
                         }
                     }
 
-                    {
+                    let request_body = {
                         let state = this.state.lock();
 
-                        let request_body = EventRequestBody {
+                        EventRequestBody {
                             system_id: state.system_id.as_deref().map(Into::into),
                             installation_id: state.installation_id.as_deref().map(Into::into),
                             session_id: state.session_id.clone(),
@@ -653,25 +663,11 @@ impl Telemetry {
 
                             release_channel: state.release_channel.map(Into::into),
                             events,
-                        };
-                        json_bytes.clear();
-                        serde_json::to_writer(&mut json_bytes, &request_body)?;
-                    }
+                        }
+                    };
 
-                    let checksum = calculate_json_checksum(&json_bytes).unwrap_or("".to_string());
-
-                    let request = http_client::Request::builder()
-                        .method(Method::POST)
-                        .uri(
-                            this.http_client
-                                .build_zed_api_url("/telemetry/events", &[])?
-                                .as_ref(),
-                        )
-                        .header("Content-Type", "text/plain")
-                        .header("x-zed-checksum", checksum)
-                        .body(json_bytes.into());
-
-                    let response = this.http_client.send(request?).await?;
+                    let request = this.build_request(json_bytes, request_body)?;
+                    let response = this.http_client.send(request).await?;
                     if response.status() != 200 {
                         log::error!("Failed to send events: HTTP {:?}", response.status());
                     }

crates/client/src/user.rs

@@ -138,7 +138,7 @@ enum UpdateContacts {
 }
 
 impl UserStore {
-    pub fn new(client: Arc<Client>, cx: &mut ModelContext<Self>) -> Self {
+    pub fn new(client: Arc<Client>, cx: &ModelContext<Self>) -> Self {
         let (mut current_user_tx, current_user_rx) = watch::channel();
         let (update_contacts_tx, mut update_contacts_rx) = mpsc::unbounded();
         let rpc_subscriptions = vec![
@@ -310,7 +310,7 @@ impl UserStore {
     fn update_contacts(
         &mut self,
         message: UpdateContacts,
-        cx: &mut ModelContext<Self>,
+        cx: &ModelContext<Self>,
     ) -> Task<Result<()>> {
         match message {
             UpdateContacts::Wait(barrier) => {
@@ -525,9 +525,9 @@ impl UserStore {
     }
 
     pub fn dismiss_contact_request(
-        &mut self,
+        &self,
         requester_id: u64,
-        cx: &mut ModelContext<Self>,
+        cx: &ModelContext<Self>,
     ) -> Task<Result<()>> {
         let client = self.client.upgrade();
         cx.spawn(move |_, _| async move {
@@ -573,7 +573,7 @@ impl UserStore {
         })
     }
 
-    pub fn clear_contacts(&mut self) -> impl Future<Output = ()> {
+    pub fn clear_contacts(&self) -> impl Future<Output = ()> {
         let (tx, mut rx) = postage::barrier::channel();
         self.update_contacts_tx
             .unbounded_send(UpdateContacts::Clear(tx))
@@ -583,7 +583,7 @@ impl UserStore {
         }
     }
 
-    pub fn contact_updates_done(&mut self) -> impl Future<Output = ()> {
+    pub fn contact_updates_done(&self) -> impl Future<Output = ()> {
         let (tx, mut rx) = postage::barrier::channel();
         self.update_contacts_tx
             .unbounded_send(UpdateContacts::Wait(tx))
@@ -594,9 +594,9 @@ impl UserStore {
     }
 
     pub fn get_users(
-        &mut self,
+        &self,
         user_ids: Vec<u64>,
-        cx: &mut ModelContext<Self>,
+        cx: &ModelContext<Self>,
     ) -> Task<Result<Vec<Arc<User>>>> {
         let mut user_ids_to_fetch = user_ids.clone();
         user_ids_to_fetch.retain(|id| !self.users.contains_key(id));
@@ -629,9 +629,9 @@ impl UserStore {
     }
 
     pub fn fuzzy_search_users(
-        &mut self,
+        &self,
         query: String,
-        cx: &mut ModelContext<Self>,
+        cx: &ModelContext<Self>,
     ) -> Task<Result<Vec<Arc<User>>>> {
         self.load_users(proto::FuzzySearchUsers { query }, cx)
     }
@@ -640,11 +640,7 @@ impl UserStore {
         self.users.get(&user_id).cloned()
     }
 
-    pub fn get_user_optimistic(
-        &mut self,
-        user_id: u64,
-        cx: &mut ModelContext<Self>,
-    ) -> Option<Arc<User>> {
+    pub fn get_user_optimistic(&self, user_id: u64, cx: &ModelContext<Self>) -> Option<Arc<User>> {
         if let Some(user) = self.users.get(&user_id).cloned() {
             return Some(user);
         }
@@ -653,11 +649,7 @@ impl UserStore {
         None
     }
 
-    pub fn get_user(
-        &mut self,
-        user_id: u64,
-        cx: &mut ModelContext<Self>,
-    ) -> Task<Result<Arc<User>>> {
+    pub fn get_user(&self, user_id: u64, cx: &ModelContext<Self>) -> Task<Result<Arc<User>>> {
         if let Some(user) = self.users.get(&user_id).cloned() {
             return Task::ready(Ok(user));
         }
@@ -697,7 +689,7 @@ impl UserStore {
             .map(|accepted_tos_at| accepted_tos_at.is_some())
     }
 
-    pub fn accept_terms_of_service(&mut self, cx: &mut ModelContext<Self>) -> Task<Result<()>> {
+    pub fn accept_terms_of_service(&self, cx: &ModelContext<Self>) -> Task<Result<()>> {
         if self.current_user().is_none() {
             return Task::ready(Err(anyhow!("no current user")));
         };
@@ -726,9 +718,9 @@ impl UserStore {
     }
 
     fn load_users(
-        &mut self,
+        &self,
         request: impl RequestMessage<Response = UsersResponse>,
-        cx: &mut ModelContext<Self>,
+        cx: &ModelContext<Self>,
     ) -> Task<Result<Vec<Arc<User>>>> {
         let client = self.client.clone();
         cx.spawn(|this, mut cx| async move {

crates/client/src/zed_urls.rs

@@ -0,0 +1,19 @@
+//! Contains helper functions for constructing URLs to various Zed-related pages.
+//!
+//! These URLs will adapt to the configured server URL in order to construct
+//! links appropriate for the environment (e.g., by linking to a local copy of
+//! zed.dev in development).
+
+use gpui::AppContext;
+use settings::Settings;
+
+use crate::ClientSettings;
+
+fn server_url(cx: &AppContext) -> &str {
+    &ClientSettings::get_global(cx).server_url
+}
+
+/// Returns the URL to the account page on zed.dev.
+pub fn account_url(cx: &AppContext) -> String {
+    format!("{server_url}/account", server_url = server_url(cx))
+}

crates/clock/src/clock.rs

@@ -216,10 +216,11 @@ impl fmt::Debug for Global {
             if timestamp.replica_id > 0 {
                 write!(f, ", ")?;
             }
-            write!(f, "{}: {}", timestamp.replica_id, timestamp.value)?;
-        }
-        if self.local_branch_value > 0 {
-            write!(f, "<branch>: {}", self.local_branch_value)?;
+            if timestamp.replica_id == LOCAL_BRANCH_REPLICA_ID {
+                write!(f, "<branch>: {}", timestamp.value)?;
+            } else {
+                write!(f, "{}: {}", timestamp.replica_id, timestamp.value)?;
+            }
         }
         write!(f, "}}")
     }

crates/collab/Cargo.toml

@@ -27,30 +27,30 @@ aws-sdk-s3 = { version = "1.15.0" }
 axum = { version = "0.6", features = ["json", "headers", "ws"] }
 axum-extra = { version = "0.4", features = ["erased-json"] }
 base64.workspace = true
-bge.workspace = true
 chrono.workspace = true
-clock.workspace = true
 clickhouse.workspace = true
+clock.workspace = true
 collections.workspace = true
 dashmap.workspace = true
+derive_more.workspace = true
 envy = "0.4.2"
 futures.workspace = true
 google_ai.workspace = true
 hex.workspace = true
 http_client.workspace = true
-isahc_http_client.workspace = true
 jsonwebtoken.workspace = true
 live_kit_server.workspace = true
 log.workspace = true
 nanoid.workspace = true
 open_ai.workspace = true
-supermaven_api.workspace = true
 parking_lot.workspace = true
 prometheus = "0.13"
 prost.workspace = true
 rand.workspace = true
 reqwest = { version = "0.11", features = ["json"] }
+reqwest_client.workspace = true
 rpc.workspace = true
+rustc-demangle.workspace = true
 scrypt = "0.11"
 sea-orm = { version = "1.1.0-rc.1", features = ["sqlx-postgres", "postgres-array", "runtime-tokio-rustls", "with-uuid"] }
 semantic_version.workspace = true
@@ -62,12 +62,12 @@ sha2.workspace = true
 sqlx = { version = "0.8", features = ["runtime-tokio-rustls", "postgres", "json", "time", "uuid", "any"] }
 strum.workspace = true
 subtle.workspace = true
-rustc-demangle.workspace = true
+supermaven_api.workspace = true
 telemetry_events.workspace = true
 text.workspace = true
 thiserror.workspace = true
 time.workspace = true
-tokio.workspace = true
+tokio = { workspace = true, features = ["full"] }
 toml.workspace = true
 tower = "0.4"
 tower-http = { workspace = true, features = ["trace"] }
@@ -86,6 +86,7 @@ client = { workspace = true, features = ["test-support"] }
 collab_ui = { workspace = true, features = ["test-support"] }
 collections = { workspace = true, features = ["test-support"] }
 ctor.workspace = true
+dev_server_projects.workspace = true
 editor = { workspace = true, features = ["test-support"] }
 env_logger.workspace = true
 file_finder.workspace = true
@@ -93,6 +94,7 @@ fs = { workspace = true, features = ["test-support"] }
 git = { workspace = true, features = ["test-support"] }
 git_hosting_providers.workspace = true
 gpui = { workspace = true, features = ["test-support"] }
+headless.workspace = true
 hyper.workspace = true
 indoc.workspace = true
 language = { workspace = true, features = ["test-support"] }
@@ -109,7 +111,6 @@ recent_projects = { workspace = true }
 release_channel.workspace = true
 remote = { workspace = true, features = ["test-support"] }
 remote_server.workspace = true
-dev_server_projects.workspace = true
 rpc = { workspace = true, features = ["test-support"] }
 sea-orm = { version = "1.1.0-rc.1", features = ["sqlx-sqlite"] }
 serde_json.workspace = true
@@ -121,7 +122,6 @@ unindent.workspace = true
 util.workspace = true
 workspace = { workspace = true, features = ["test-support"] }
 worktree = { workspace = true, features = ["test-support"] }
-headless.workspace = true
 
 [package.metadata.cargo-machete]
 ignored = ["async-stripe"]

crates/collab/k8s/collab.template.yml

@@ -149,18 +149,6 @@ spec:
                 secretKeyRef:
                   name: google-ai
                   key: api_key
-            - name: EMBEDDINGS_API_KEY
-              valueFrom:
-                secretKeyRef:
-                  name: embeddings
-                  key: api_key
-                  optional: true
-            - name: EMBEDDINGS_API_URL
-              valueFrom:
-                secretKeyRef:
-                  name: embeddings
-                  key: url
-                  optional: true
             - name: BLOB_STORE_ACCESS_KEY
               valueFrom:
                 secretKeyRef:
@@ -211,6 +199,12 @@ spec:
                 secretKeyRef:
                   name: slack
                   key: panics_webhook
+            - name: STRIPE_API_KEY
+              valueFrom:
+                secretKeyRef:
+                  name: stripe
+                  key: api_key
+                  optional: true
             - name: COMPLETE_WITH_LANGUAGE_MODEL_RATE_LIMIT_PER_HOUR
               value: "1000"
             - name: SUPERMAVEN_ADMIN_API_KEY

crates/collab/migrations.sqlite/20221109000000_test_schema.sql

@@ -112,6 +112,7 @@ CREATE TABLE "worktree_settings_files" (
     "worktree_id" INTEGER NOT NULL,
     "path" VARCHAR NOT NULL,
     "content" TEXT,
+    "kind" VARCHAR,
     PRIMARY KEY(project_id, worktree_id, path),
     FOREIGN KEY(project_id, worktree_id) REFERENCES worktrees (project_id, id) ON DELETE CASCADE
 );
@@ -421,6 +422,15 @@ CREATE TABLE dev_server_projects (
     paths TEXT NOT NULL
 );
 
+CREATE TABLE IF NOT EXISTS billing_preferences (
+    id INTEGER PRIMARY KEY AUTOINCREMENT,
+    created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    user_id INTEGER NOT NULL REFERENCES users(id),
+    max_monthly_llm_usage_spending_in_cents INTEGER NOT NULL
+);
+
+CREATE UNIQUE INDEX "uix_billing_preferences_on_user_id" ON billing_preferences (user_id);
+
 CREATE TABLE IF NOT EXISTS billing_customers (
     id INTEGER PRIMARY KEY AUTOINCREMENT,
     created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,

crates/collab/migrations/20241002120231_add_local_settings_kind.sql

@@ -0,0 +1 @@
+ALTER TABLE "worktree_settings_files" ADD COLUMN "kind" VARCHAR;

crates/collab/migrations/20241009190639_add_billing_preferences.sql

@@ -0,0 +1,8 @@
+create table if not exists billing_preferences (
+    id serial primary key,
+    created_at timestamp without time zone not null default now(),
+    user_id integer not null references users(id) on delete cascade,
+    max_monthly_llm_usage_spending_in_cents integer not null
+);
+
+create unique index "uix_billing_preferences_on_user_id" on billing_preferences (user_id);

crates/collab/migrations_llm/20241007173634_add_cache_token_counts.sql

@@ -0,0 +1,11 @@
+alter table models
+    add column price_per_million_cache_creation_input_tokens integer not null default 0,
+    add column price_per_million_cache_read_input_tokens integer not null default 0;
+
+alter table usages
+    add column cache_creation_input_tokens_this_month bigint not null default 0,
+    add column cache_read_input_tokens_this_month bigint not null default 0;
+
+alter table lifetime_usages
+    add column cache_creation_input_tokens bigint not null default 0,
+    add column cache_read_input_tokens bigint not null default 0;

crates/collab/migrations_llm/20241007220716_drop_incorrect_usages_columns.sql

@@ -0,0 +1,3 @@
+alter table usages
+    drop column cache_creation_input_tokens_this_month,
+    drop column cache_read_input_tokens_this_month;

crates/collab/migrations_llm/20241008155620_create_monthly_usages.sql

@@ -0,0 +1,13 @@
+create table monthly_usages (
+    id serial primary key,
+    user_id integer not null,
+    model_id integer not null references models (id) on delete cascade,
+    month integer not null,
+    year integer not null,
+    input_tokens bigint not null default 0,
+    cache_creation_input_tokens bigint not null default 0,
+    cache_read_input_tokens bigint not null default 0,
+    output_tokens bigint not null default 0
+);
+
+create unique index uix_monthly_usages_on_user_id_model_id_month_year on monthly_usages (user_id, model_id, month, year);

crates/collab/migrations_llm/20241010151249_create_billing_events.sql

@@ -0,0 +1,12 @@
+create table billing_events (
+    id serial primary key,
+    idempotency_key uuid not null default gen_random_uuid(),
+    user_id integer not null,
+    model_id integer not null references models (id) on delete cascade,
+    input_tokens bigint not null default 0,
+    input_cache_creation_tokens bigint not null default 0,
+    input_cache_read_tokens bigint not null default 0,
+    output_tokens bigint not null default 0
+);
+
+create index uix_billing_events_on_user_id_model_id on billing_events (user_id, model_id);

crates/collab/src/api/billing.rs

@@ -1,7 +1,3 @@
-use std::str::FromStr;
-use std::sync::Arc;
-use std::time::Duration;
-
 use anyhow::{anyhow, bail, Context};
 use axum::{
     extract::{self, Query},
@@ -9,29 +5,43 @@ use axum::{
     Extension, Json, Router,
 };
 use chrono::{DateTime, SecondsFormat, Utc};
+use collections::HashSet;
 use reqwest::StatusCode;
 use sea_orm::ActiveValue;
 use serde::{Deserialize, Serialize};
+use std::{str::FromStr, sync::Arc, time::Duration};
 use stripe::{
-    BillingPortalSession, CheckoutSession, CreateBillingPortalSession,
-    CreateBillingPortalSessionFlowData, CreateBillingPortalSessionFlowDataAfterCompletion,
+    BillingPortalSession, CreateBillingPortalSession, CreateBillingPortalSessionFlowData,
+    CreateBillingPortalSessionFlowDataAfterCompletion,
     CreateBillingPortalSessionFlowDataAfterCompletionRedirect,
-    CreateBillingPortalSessionFlowDataType, CreateCheckoutSession, CreateCheckoutSessionLineItems,
-    CreateCustomer, Customer, CustomerId, EventObject, EventType, Expandable, ListEvents,
-    Subscription, SubscriptionId, SubscriptionStatus,
+    CreateBillingPortalSessionFlowDataType, CreateCustomer, Customer, CustomerId, EventObject,
+    EventType, Expandable, ListEvents, Subscription, SubscriptionId, SubscriptionStatus,
 };
 use util::ResultExt;
 
-use crate::db::billing_subscription::StripeSubscriptionStatus;
-use crate::db::{
-    billing_customer, BillingSubscriptionId, CreateBillingCustomerParams,
-    CreateBillingSubscriptionParams, CreateProcessedStripeEventParams, UpdateBillingCustomerParams,
-    UpdateBillingSubscriptionParams,
+use crate::llm::{DEFAULT_MAX_MONTHLY_SPEND, FREE_TIER_MONTHLY_SPENDING_LIMIT};
+use crate::rpc::{ResultExt as _, Server};
+use crate::{
+    db::{
+        billing_customer, BillingSubscriptionId, CreateBillingCustomerParams,
+        CreateBillingSubscriptionParams, CreateProcessedStripeEventParams,
+        UpdateBillingCustomerParams, UpdateBillingPreferencesParams,
+        UpdateBillingSubscriptionParams,
+    },
+    stripe_billing::StripeBilling,
+};
+use crate::{
+    db::{billing_subscription::StripeSubscriptionStatus, UserId},
+    llm::db::LlmDatabase,
 };
 use crate::{AppState, Error, Result};
 
 pub fn router() -> Router {
     Router::new()
+        .route(
+            "/billing/preferences",
+            get(get_billing_preferences).put(update_billing_preferences),
+        )
         .route(
             "/billing/subscriptions",
             get(list_billing_subscriptions).post(create_billing_subscription),
@@ -40,6 +50,86 @@ pub fn router() -> Router {
             "/billing/subscriptions/manage",
             post(manage_billing_subscription),
         )
+        .route("/billing/monthly_spend", get(get_monthly_spend))
+}
+
+#[derive(Debug, Deserialize)]
+struct GetBillingPreferencesParams {
+    github_user_id: i32,
+}
+
+#[derive(Debug, Serialize)]
+struct BillingPreferencesResponse {
+    max_monthly_llm_usage_spending_in_cents: i32,
+}
+
+async fn get_billing_preferences(
+    Extension(app): Extension<Arc<AppState>>,
+    Query(params): Query<GetBillingPreferencesParams>,
+) -> Result<Json<BillingPreferencesResponse>> {
+    let user = app
+        .db
+        .get_user_by_github_user_id(params.github_user_id)
+        .await?
+        .ok_or_else(|| anyhow!("user not found"))?;
+
+    let preferences = app.db.get_billing_preferences(user.id).await?;
+
+    Ok(Json(BillingPreferencesResponse {
+        max_monthly_llm_usage_spending_in_cents: preferences
+            .map_or(DEFAULT_MAX_MONTHLY_SPEND.0 as i32, |preferences| {
+                preferences.max_monthly_llm_usage_spending_in_cents
+            }),
+    }))
+}
+
+#[derive(Debug, Deserialize)]
+struct UpdateBillingPreferencesBody {
+    github_user_id: i32,
+    max_monthly_llm_usage_spending_in_cents: i32,
+}
+
+async fn update_billing_preferences(
+    Extension(app): Extension<Arc<AppState>>,
+    Extension(rpc_server): Extension<Arc<crate::rpc::Server>>,
+    extract::Json(body): extract::Json<UpdateBillingPreferencesBody>,
+) -> Result<Json<BillingPreferencesResponse>> {
+    let user = app
+        .db
+        .get_user_by_github_user_id(body.github_user_id)
+        .await?
+        .ok_or_else(|| anyhow!("user not found"))?;
+
+    let billing_preferences =
+        if let Some(_billing_preferences) = app.db.get_billing_preferences(user.id).await? {
+            app.db
+                .update_billing_preferences(
+                    user.id,
+                    &UpdateBillingPreferencesParams {
+                        max_monthly_llm_usage_spending_in_cents: ActiveValue::set(
+                            body.max_monthly_llm_usage_spending_in_cents,
+                        ),
+                    },
+                )
+                .await?
+        } else {
+            app.db
+                .create_billing_preferences(
+                    user.id,
+                    &crate::db::CreateBillingPreferencesParams {
+                        max_monthly_llm_usage_spending_in_cents: body
+                            .max_monthly_llm_usage_spending_in_cents,
+                    },
+                )
+                .await?
+        };
+
+    rpc_server.refresh_llm_tokens_for_user(user.id).await;
+
+    Ok(Json(BillingPreferencesResponse {
+        max_monthly_llm_usage_spending_in_cents: billing_preferences
+            .max_monthly_llm_usage_spending_in_cents,
+    }))
 }
 
 #[derive(Debug, Deserialize)]
@@ -79,7 +169,7 @@ async fn list_billing_subscriptions(
             .into_iter()
             .map(|subscription| BillingSubscriptionJson {
                 id: subscription.id,
-                name: "Zed Pro".to_string(),
+                name: "Zed LLM Usage".to_string(),
                 status: subscription.stripe_subscription_status,
                 cancel_at: subscription.stripe_cancel_at.map(|cancel_at| {
                     cancel_at
@@ -114,12 +204,22 @@ async fn create_billing_subscription(
         .await?
         .ok_or_else(|| anyhow!("user not found"))?;
 
-    let Some((stripe_client, stripe_price_id)) = app
-        .stripe_client
-        .clone()
-        .zip(app.config.stripe_price_id.clone())
-    else {
-        log::error!("failed to retrieve Stripe client or price ID");
+    let Some(stripe_client) = app.stripe_client.clone() else {
+        log::error!("failed to retrieve Stripe client");
+        Err(Error::http(
+            StatusCode::NOT_IMPLEMENTED,
+            "not supported".into(),
+        ))?
+    };
+    let Some(stripe_billing) = app.stripe_billing.clone() else {
+        log::error!("failed to retrieve Stripe billing object");
+        Err(Error::http(
+            StatusCode::NOT_IMPLEMENTED,
+            "not supported".into(),
+        ))?
+    };
+    let Some(llm_db) = app.llm_db.clone() else {
+        log::error!("failed to retrieve LLM database");
         Err(Error::http(
             StatusCode::NOT_IMPLEMENTED,
             "not supported".into(),
@@ -143,26 +243,14 @@ async fn create_billing_subscription(
             customer.id
         };
 
-    let checkout_session = {
-        let mut params = CreateCheckoutSession::new();
-        params.mode = Some(stripe::CheckoutSessionMode::Subscription);
-        params.customer = Some(customer_id);
-        params.client_reference_id = Some(user.github_login.as_str());
-        params.line_items = Some(vec![CreateCheckoutSessionLineItems {
-            price: Some(stripe_price_id.to_string()),
-            quantity: Some(1),
-            ..Default::default()
-        }]);
-        let success_url = format!("{}/account", app.config.zed_dot_dev_url());
-        params.success_url = Some(&success_url);
-
-        CheckoutSession::create(&stripe_client, params).await?
-    };
-
+    let default_model = llm_db.model(rpc::LanguageModelProvider::Anthropic, "claude-3-5-sonnet")?;
+    let stripe_model = stripe_billing.register_model(default_model).await?;
+    let success_url = format!("{}/account", app.config.zed_dot_dev_url());
+    let checkout_session_url = stripe_billing
+        .checkout(customer_id, &user.github_login, &stripe_model, &success_url)
+        .await?;
     Ok(Json(CreateBillingSubscriptionResponse {
-        checkout_session_url: checkout_session
-            .url
-            .ok_or_else(|| anyhow!("no checkout session URL"))?,
+        checkout_session_url,
     }))
 }
 
@@ -317,7 +405,7 @@ const NUMBER_OF_ALREADY_PROCESSED_PAGES_BEFORE_WE_STOP: usize = 4;
 
 /// Polls the Stripe events API periodically to reconcile the records in our
 /// database with the data in Stripe.
-pub fn poll_stripe_events_periodically(app: Arc<AppState>) {
+pub fn poll_stripe_events_periodically(app: Arc<AppState>, rpc_server: Arc<Server>) {
     let Some(stripe_client) = app.stripe_client.clone() else {
         log::warn!("failed to retrieve Stripe client");
         return;
@@ -328,7 +416,9 @@ pub fn poll_stripe_events_periodically(app: Arc<AppState>) {
         let executor = executor.clone();
         async move {
             loop {
-                poll_stripe_events(&app, &stripe_client).await.log_err();
+                poll_stripe_events(&app, &rpc_server, &stripe_client)
+                    .await
+                    .log_err();
 
                 executor.sleep(POLL_EVENTS_INTERVAL).await;
             }
@@ -338,6 +428,7 @@ pub fn poll_stripe_events_periodically(app: Arc<AppState>) {
 
 async fn poll_stripe_events(
     app: &Arc<AppState>,
+    rpc_server: &Arc<Server>,
     stripe_client: &stripe::Client,
 ) -> anyhow::Result<()> {
     fn event_type_to_string(event_type: EventType) -> String {
@@ -362,29 +453,28 @@ async fn poll_stripe_events(
     let mut pages_of_already_processed_events = 0;
     let mut unprocessed_events = Vec::new();
 
+    log::info!(
+        "Stripe events: starting retrieval for {}",
+        event_types.join(", ")
+    );
+    let mut params = ListEvents::new();
+    params.types = Some(event_types.clone());
+    params.limit = Some(EVENTS_LIMIT_PER_PAGE);
+
+    let mut event_pages = stripe::Event::list(&stripe_client, &params)
+        .await?
+        .paginate(params);
+
     loop {
-        if pages_of_already_processed_events >= NUMBER_OF_ALREADY_PROCESSED_PAGES_BEFORE_WE_STOP {
-            log::info!("saw {pages_of_already_processed_events} pages of already-processed events: stopping event retrieval");
-            break;
-        }
-
-        log::info!("retrieving events from Stripe: {}", event_types.join(", "));
-
-        let mut params = ListEvents::new();
-        params.types = Some(event_types.clone());
-        params.limit = Some(EVENTS_LIMIT_PER_PAGE);
-
-        let events = stripe::Event::list(stripe_client, &params).await?;
-
         let processed_event_ids = {
-            let event_ids = &events
+            let event_ids = event_pages
+                .page
                 .data
                 .iter()
                 .map(|event| event.id.as_str())
                 .collect::<Vec<_>>();
-
             app.db
-                .get_processed_stripe_events_by_event_ids(event_ids)
+                .get_processed_stripe_events_by_event_ids(&event_ids)
                 .await?
                 .into_iter()
                 .map(|event| event.stripe_event_id)
@@ -392,13 +482,13 @@ async fn poll_stripe_events(
         };
 
         let mut processed_events_in_page = 0;
-        let events_in_page = events.data.len();
-        for event in events.data {
+        let events_in_page = event_pages.page.data.len();
+        for event in &event_pages.page.data {
             if processed_event_ids.contains(&event.id.to_string()) {
                 processed_events_in_page += 1;
-                log::debug!("Stripe event {} already processed: skipping", event.id);
+                log::debug!("Stripe events: already processed '{}', skipping", event.id);
             } else {
-                unprocessed_events.push(event);
+                unprocessed_events.push(event.clone());
             }
         }
 
@@ -406,15 +496,21 @@ async fn poll_stripe_events(
             pages_of_already_processed_events += 1;
         }
 
-        if !events.has_more {
+        if event_pages.page.has_more {
+            if pages_of_already_processed_events >= NUMBER_OF_ALREADY_PROCESSED_PAGES_BEFORE_WE_STOP
+            {
+                log::info!("Stripe events: stopping, saw {pages_of_already_processed_events} pages of already-processed events");
+                break;
+            } else {
+                log::info!("Stripe events: retrieving next page");
+                event_pages = event_pages.next(&stripe_client).await?;
+            }
+        } else {
             break;
         }
     }
 
-    log::info!(
-        "unprocessed events from Stripe: {}",
-        unprocessed_events.len()
-    );
+    log::info!("Stripe events: unprocessed {}", unprocessed_events.len());
 
     // Sort all of the unprocessed events in ascending order, so we can handle them in the order they occurred.
     unprocessed_events.sort_by(|a, b| a.created.cmp(&b.created).then_with(|| a.id.cmp(&b.id)));
@@ -430,12 +526,12 @@ async fn poll_stripe_events(
         // If the event has happened too far in the past, we don't want to
         // process it and risk overwriting other more-recent updates.
         //
-        // 1 hour was chosen arbitrarily. This could be made longer or shorter.
-        let one_hour = Duration::from_secs(60 * 60);
-        let an_hour_ago = Utc::now() - one_hour;
-        if an_hour_ago.timestamp() > event.created {
+        // 1 day was chosen arbitrarily. This could be made longer or shorter.
+        let one_day = Duration::from_secs(24 * 60 * 60);
+        let a_day_ago = Utc::now() - one_day;
+        if a_day_ago.timestamp() > event.created {
             log::info!(
-                "Stripe event {} is more than {one_hour:?} old, marking as processed",
+                "Stripe events: event '{}' is more than {one_day:?} old, marking as processed",
                 event_id
             );
             app.db
@@ -454,7 +550,7 @@ async fn poll_stripe_events(
             | EventType::CustomerSubscriptionPaused
             | EventType::CustomerSubscriptionResumed
             | EventType::CustomerSubscriptionDeleted => {
-                handle_customer_subscription_event(app, stripe_client, event).await
+                handle_customer_subscription_event(app, rpc_server, stripe_client, event).await
             }
             _ => Ok(()),
         };
@@ -522,6 +618,7 @@ async fn handle_customer_event(
 
 async fn handle_customer_subscription_event(
     app: &Arc<AppState>,
+    rpc_server: &Arc<Server>,
     stripe_client: &stripe::Client,
     event: stripe::Event,
 ) -> anyhow::Result<()> {
@@ -567,9 +664,52 @@ async fn handle_customer_subscription_event(
             .await?;
     }
 
+    // When the user's subscription changes, we want to refresh their LLM tokens
+    // to either grant/revoke access.
+    rpc_server
+        .refresh_llm_tokens_for_user(billing_customer.user_id)
+        .await;
+
     Ok(())
 }
 
+#[derive(Debug, Deserialize)]
+struct GetMonthlySpendParams {
+    github_user_id: i32,
+}
+
+#[derive(Debug, Serialize)]
+struct GetMonthlySpendResponse {
+    monthly_spend_in_cents: i32,
+}
+
+async fn get_monthly_spend(
+    Extension(app): Extension<Arc<AppState>>,
+    Query(params): Query<GetMonthlySpendParams>,
+) -> Result<Json<GetMonthlySpendResponse>> {
+    let user = app
+        .db
+        .get_user_by_github_user_id(params.github_user_id)
+        .await?
+        .ok_or_else(|| anyhow!("user not found"))?;
+
+    let Some(llm_db) = app.llm_db.clone() else {
+        return Err(Error::http(
+            StatusCode::NOT_IMPLEMENTED,
+            "LLM database not available".into(),
+        ));
+    };
+
+    let monthly_spend = llm_db
+        .get_user_spending_for_month(user.id, Utc::now())
+        .await?
+        .saturating_sub(FREE_TIER_MONTHLY_SPENDING_LIMIT);
+
+    Ok(Json(GetMonthlySpendResponse {
+        monthly_spend_in_cents: monthly_spend.0 as i32,
+    }))
+}
+
 impl From<SubscriptionStatus> for StripeSubscriptionStatus {
     fn from(value: SubscriptionStatus) -> Self {
         match value {
@@ -631,3 +771,74 @@ async fn find_or_create_billing_customer(
 
     Ok(Some(billing_customer))
 }
+
+const SYNC_LLM_USAGE_WITH_STRIPE_INTERVAL: Duration = Duration::from_secs(60);
+
+pub fn sync_llm_usage_with_stripe_periodically(app: Arc<AppState>) {
+    let Some(stripe_billing) = app.stripe_billing.clone() else {
+        log::warn!("failed to retrieve Stripe billing object");
+        return;
+    };
+    let Some(llm_db) = app.llm_db.clone() else {
+        log::warn!("failed to retrieve LLM database");
+        return;
+    };
+
+    let executor = app.executor.clone();
+    executor.spawn_detached({
+        let executor = executor.clone();
+        async move {
+            loop {
+                sync_with_stripe(&app, &llm_db, &stripe_billing)
+                    .await
+                    .context("failed to sync LLM usage to Stripe")
+                    .trace_err();
+                executor.sleep(SYNC_LLM_USAGE_WITH_STRIPE_INTERVAL).await;
+            }
+        }
+    });
+}
+
+async fn sync_with_stripe(
+    app: &Arc<AppState>,
+    llm_db: &Arc<LlmDatabase>,
+    stripe_billing: &Arc<StripeBilling>,
+) -> anyhow::Result<()> {
+    let events = llm_db.get_billing_events().await?;
+    let user_ids = events
+        .iter()
+        .map(|(event, _)| event.user_id)
+        .collect::<HashSet<UserId>>();
+    let stripe_subscriptions = app.db.get_active_billing_subscriptions(user_ids).await?;
+
+    for (event, model) in events {
+        let Some((stripe_db_customer, stripe_db_subscription)) =
+            stripe_subscriptions.get(&event.user_id)
+        else {
+            tracing::warn!(
+                user_id = event.user_id.0,
+                "Registered billing event for user who is not a Stripe customer. Billing events should only be created for users who are Stripe customers, so this is a mistake on our side."
+            );
+            continue;
+        };
+        let stripe_subscription_id: stripe::SubscriptionId = stripe_db_subscription
+            .stripe_subscription_id
+            .parse()
+            .context("failed to parse stripe subscription id from db")?;
+        let stripe_customer_id: stripe::CustomerId = stripe_db_customer
+            .stripe_customer_id
+            .parse()
+            .context("failed to parse stripe customer id from db")?;
+
+        let stripe_model = stripe_billing.register_model(&model).await?;
+        stripe_billing
+            .subscribe_to_model(&stripe_subscription_id, &stripe_model)
+            .await?;
+        stripe_billing
+            .bill_model_usage(&stripe_customer_id, &stripe_model, &event)
+            .await?;
+        llm_db.consume_billing_event(event.id).await?;
+    }
+
+    Ok(())
+}

crates/collab/src/api/events.rs

@@ -23,7 +23,7 @@ use telemetry_events::{
 };
 use uuid::Uuid;
 
-static CRASH_REPORTS_BUCKET: &str = "zed-crash-reports";
+const CRASH_REPORTS_BUCKET: &str = "zed-crash-reports";
 
 pub fn router() -> Router {
     Router::new()
@@ -429,8 +429,6 @@ pub async fn post_events(
                 country_code.clone(),
                 checksum_matched,
             )),
-            // Needed for clients sending old copilot_event types
-            Event::Copilot(_) => {}
             Event::InlineCompletion(event) => {
                 to_upload
                     .inline_completion_events
@@ -672,13 +670,13 @@ pub struct EditorEventRow {
     time: i64,
     copilot_enabled: bool,
     copilot_enabled_for_language: bool,
-    historical_event: bool,
     architecture: String,
     is_staff: Option<bool>,
     major: Option<i32>,
     minor: Option<i32>,
     patch: Option<i32>,
     checksum_matched: bool,
+    is_via_ssh: bool,
 }
 
 impl EditorEventRow {
@@ -719,7 +717,7 @@ impl EditorEventRow {
             country_code: country_code.unwrap_or("XX".to_string()),
             region_code: "".to_string(),
             city: "".to_string(),
-            historical_event: false,
+            is_via_ssh: event.is_via_ssh,
         }
     }
 }
@@ -1263,6 +1261,7 @@ pub struct EditEventRow {
     period_start: i64,
     period_end: i64,
     environment: String,
+    is_via_ssh: bool,
 }
 
 impl EditEventRow {
@@ -1296,6 +1295,7 @@ impl EditEventRow {
             period_start: period_start.timestamp_millis(),
             period_end: period_end.timestamp_millis(),
             environment: event.environment,
+            is_via_ssh: event.is_via_ssh,
         }
     }
 }

crates/collab/src/cents.rs

@@ -0,0 +1,80 @@
+/// A number of cents.
+#[derive(
+    Debug,
+    PartialEq,
+    Eq,
+    PartialOrd,
+    Ord,
+    Hash,
+    Clone,
+    Copy,
+    derive_more::Add,
+    derive_more::AddAssign,
+    derive_more::Sub,
+    derive_more::SubAssign,
+)]
+pub struct Cents(pub u32);
+
+impl Cents {
+    pub const ZERO: Self = Self(0);
+
+    pub const fn new(cents: u32) -> Self {
+        Self(cents)
+    }
+
+    pub const fn from_dollars(dollars: u32) -> Self {
+        Self(dollars * 100)
+    }
+
+    pub fn saturating_sub(self, other: Cents) -> Self {
+        Self(self.0.saturating_sub(other.0))
+    }
+}
+
+#[cfg(test)]
+mod tests {
+    use pretty_assertions::assert_eq;
+
+    use super::*;
+
+    #[test]
+    fn test_cents_new() {
+        assert_eq!(Cents::new(50), Cents(50));
+    }
+
+    #[test]
+    fn test_cents_from_dollars() {
+        assert_eq!(Cents::from_dollars(1), Cents(100));
+        assert_eq!(Cents::from_dollars(5), Cents(500));
+    }
+
+    #[test]
+    fn test_cents_zero() {
+        assert_eq!(Cents::ZERO, Cents(0));
+    }
+
+    #[test]
+    fn test_cents_add() {
+        assert_eq!(Cents(50) + Cents(30), Cents(80));
+    }
+
+    #[test]
+    fn test_cents_add_assign() {
+        let mut cents = Cents(50);
+        cents += Cents(30);
+        assert_eq!(cents, Cents(80));
+    }
+
+    #[test]
+    fn test_cents_saturating_sub() {
+        assert_eq!(Cents(50).saturating_sub(Cents(30)), Cents(20));
+        assert_eq!(Cents(30).saturating_sub(Cents(50)), Cents(0));
+    }
+
+    #[test]
+    fn test_cents_ordering() {
+        assert!(Cents(50) > Cents(30));
+        assert!(Cents(30) < Cents(50));
+        assert_eq!(Cents(50), Cents(50));
+    }
+}

crates/collab/src/db.rs

@@ -35,12 +35,16 @@ use std::{
 };
 use time::PrimitiveDateTime;
 use tokio::sync::{Mutex, OwnedMutexGuard};
+use worktree_settings_file::LocalSettingsKind;
 
 #[cfg(test)]
 pub use tests::TestDb;
 
 pub use ids::*;
 pub use queries::billing_customers::{CreateBillingCustomerParams, UpdateBillingCustomerParams};
+pub use queries::billing_preferences::{
+    CreateBillingPreferencesParams, UpdateBillingPreferencesParams,
+};
 pub use queries::billing_subscriptions::{
     CreateBillingSubscriptionParams, UpdateBillingSubscriptionParams,
 };
@@ -766,6 +770,7 @@ pub struct Worktree {
 pub struct WorktreeSettingsFile {
     pub path: String,
     pub content: String,
+    pub kind: LocalSettingsKind,
 }
 
 pub struct NewExtensionVersion {
@@ -783,3 +788,21 @@ pub struct ExtensionVersionConstraints {
     pub schema_versions: RangeInclusive<i32>,
     pub wasm_api_versions: RangeInclusive<SemanticVersion>,
 }
+
+impl LocalSettingsKind {
+    pub fn from_proto(proto_kind: proto::LocalSettingsKind) -> Self {
+        match proto_kind {
+            proto::LocalSettingsKind::Settings => Self::Settings,
+            proto::LocalSettingsKind::Tasks => Self::Tasks,
+            proto::LocalSettingsKind::Editorconfig => Self::Editorconfig,
+        }
+    }
+
+    pub fn to_proto(&self) -> proto::LocalSettingsKind {
+        match self {
+            Self::Settings => proto::LocalSettingsKind::Settings,
+            Self::Tasks => proto::LocalSettingsKind::Tasks,
+            Self::Editorconfig => proto::LocalSettingsKind::Editorconfig,
+        }
+    }
+}