Add LanguageTaskBuilder and move languages to macro-based declarations

Release Notes:

- N/A

.github/ISSUE_TEMPLATE/1_bug_report.yml

@@ -1,5 +1,7 @@
 name: Bug Report
-description: "Tip: open this issue template from within Zed with the `file bug report` command palette action"
+description: |
+    Use this template for **non-crash-related** bug reports.
+    Tip: open this issue template from within Zed with the `file bug report` command palette action.
 labels: ["admin read", "triage", "defect"]
 body:
     - type: checkboxes

.github/ISSUE_TEMPLATE/1_language_support.yml

@@ -1,47 +0,0 @@
-name: Language Support
-description: Request language support
-title: "<name_of_language> support"
-labels:
-    [
-        "admin read",
-        "triage",
-        "enhancement",
-        "language",
-        "unsupported language",
-        "potential plugin",
-    ]
-body:
-    - type: checkboxes
-      attributes:
-          label: Check for existing issues
-          description: Check the backlog of issues to reduce the chances of creating duplicates; if an issue already exists, place a `+1` (👍) on it.
-          options:
-              - label: Completed
-                required: true
-    - type: input
-      attributes:
-          label: Language
-          description: What language do you want support for?
-          placeholder: HTML
-      validations:
-          required: true
-    - type: input
-      attributes:
-          label: Tree Sitter parser link
-          description: If applicable, provide a link to the appropriate tree sitter parser.  Look here first - https://tree-sitter.github.io/tree-sitter/#available-parsers
-          placeholder: https://github.com/tree-sitter/tree-sitter-html
-      validations:
-          required: false
-    - type: input
-      attributes:
-          label: Language server link
-          description: If applicable, provide a link to the appropriate language server.  Look here first - https://microsoft.github.io/language-server-protocol/implementors/servers/
-          placeholder: https://github.com/Microsoft/vscode/tree/main/extensions/html-language-features/server
-      validations:
-          required: false
-    - type: textarea
-      attributes:
-          label: Misc notes
-          description: Provide any additional things the team should consider when adding support for this language
-      validations:
-          required: false

.github/ISSUE_TEMPLATE/2_crash_report.yml

@@ -0,0 +1,39 @@
+name: Crash Report
+description: |
+    Use this template for crash reports.
+labels: ["admin read", "triage", "defect", "panic / crash"]
+body:
+    - type: checkboxes
+      attributes:
+          label: Check for existing issues
+          description: Check the backlog of issues to reduce the chances of creating duplicates; if an issue already exists, place a `+1` (👍) on it.
+          options:
+              - label: Completed
+                required: true
+    - type: textarea
+      attributes:
+          label: Describe the bug / provide steps to reproduce it
+          description: A clear and concise description of what the bug is.
+      validations:
+          required: true
+    - type: textarea
+      id: environment
+      attributes:
+          label: Environment
+          description: Run the `copy system specs into clipboard` command palette action and paste the output in the field below.
+      validations:
+          required: true
+    - type: textarea
+      attributes:
+          label: If applicable, add mockups / screenshots to help explain present your vision of the feature
+          description: Drag issues into the text input below
+      validations:
+          required: false
+    - type: textarea
+      attributes:
+          label: |
+              If applicable, attach your `~/Library/Logs/Zed/Zed.log` file to this issue.
+              If you only need the most recent lines, you can run the `zed: open log` command palette action to see the last 1000.
+          description: Drag Zed.log into the text input below
+      validations:
+          required: false

.github/ISSUE_TEMPLATE/config.yml

@@ -1,4 +1,10 @@
 contact_links:
+    - name: Language Request
+      url: https://github.com/zed-industries/extensions/issues/new?assignees=&labels=language&projects=&template=1_language_request.yml&title=%3Cname_of_language%3E
+      about: Request a language in the extensions repository
+    - name: Theme Request
+      url: https://github.com/zed-industries/extensions/issues/new?assignees=&labels=theme&projects=&template=0_theme_request.yml&title=%3Cname_of_theme%3E+theme
+      about: Request a theme in the extensions repository
     - name: Top-Ranking Issues
       url: https://github.com/zed-industries/zed/issues/5393
       about: See an overview of the most popular Zed issues

.github/actions/check_style/action.yml

@@ -2,14 +2,14 @@ name: "Check formatting"
 description: "Checks code formatting use cargo fmt"
 
 runs:
-    using: "composite"
-    steps:
-        - name: cargo fmt
-          shell: bash -euxo pipefail {0}
-          run: cargo fmt --all -- --check
+  using: "composite"
+  steps:
+    - 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=${{ github.token }}
-              . ./script/squawk
+    - name: Find modified migrations
+      shell: bash -euxo pipefail {0}
+      run: |
+        export SQUAWK_GITHUB_TOKEN=${{ github.token }}
+        . ./script/squawk

.github/actions/run_tests/action.yml

@@ -2,22 +2,22 @@ name: "Run tests"
 description: "Runs the tests"
 
 runs:
-    using: "composite"
-    steps:
-        - name: Install Rust
-          shell: bash -euxo pipefail {0}
-          run: |
-              cargo install cargo-nextest
+  using: "composite"
+  steps:
+    - name: Install Rust
+      shell: bash -euxo pipefail {0}
+      run: |
+        cargo install cargo-nextest
 
-        - name: Install Node
-          uses: actions/setup-node@v4
-          with:
-              node-version: "18"
+    - name: Install Node
+      uses: actions/setup-node@v4
+      with:
+        node-version: "18"
 
-        - name: Limit target directory size
-          shell: bash -euxo pipefail {0}
-          run: script/clear-target-dir-if-larger-than 100
+    - name: Limit target directory size
+      shell: bash -euxo pipefail {0}
+      run: script/clear-target-dir-if-larger-than 100
 
-        - name: Run tests
-          shell: bash -euxo pipefail {0}
-          run: cargo nextest run --workspace --no-fail-fast
+    - name: Run tests
+      shell: bash -euxo pipefail {0}
+      run: cargo nextest run --workspace --no-fail-fast

.github/pull_request_template.md

@@ -4,6 +4,8 @@ Release Notes:
 
 - Added/Fixed/Improved ... ([#<public_issue_number_if_exists>](https://github.com/zed-industries/zed/issues/<public_issue_number_if_exists>)).
 
+Optionally, include screenshots / media showcasing your addition that can be included in the release notes.
+
 **or**
 
 - N/A

.github/workflows/ci.yml

@@ -1,204 +1,231 @@
 name: CI
 
 on:
-    push:
-        branches:
-            - main
-            - "v[0-9]+.[0-9]+.x"
-        tags:
-            - "v*"
-    pull_request:
-        branches:
-            - "**"
+  push:
+    branches:
+      - main
+      - "v[0-9]+.[0-9]+.x"
+    tags:
+      - "v*"
+  pull_request:
+    branches:
+      - "**"
 
 concurrency:
-    # Allow only one workflow per any non-`main` branch.
-    group: ${{ github.workflow }}-${{ github.ref_name }}-${{ github.ref_name == 'main' && github.sha || 'anysha' }}
-    cancel-in-progress: true
+  # Allow only one workflow per any non-`main` branch.
+  group: ${{ github.workflow }}-${{ github.ref_name }}-${{ github.ref_name == 'main' && github.sha || 'anysha' }}
+  cancel-in-progress: true
 
 env:
-    CARGO_TERM_COLOR: always
-    CARGO_INCREMENTAL: 0
-    RUST_BACKTRACE: 1
+  CARGO_TERM_COLOR: always
+  CARGO_INCREMENTAL: 0
+  RUST_BACKTRACE: 1
 
 jobs:
-    style:
-        name: Check formatting and spelling
-        runs-on:
-            - self-hosted
-            - test
-        steps:
-            - name: Checkout repo
-              uses: actions/checkout@v4
-              with:
-                  clean: false
-                  submodules: "recursive"
-                  fetch-depth: 0
+  style:
+    name: Check formatting and spelling
+    runs-on:
+      - self-hosted
+      - test
+    steps:
+      - name: Checkout repo
+        uses: actions/checkout@v4
+        with:
+          clean: false
+          submodules: "recursive"
+          fetch-depth: 0
 
-            - name: Set up default .cargo/config.toml
-              run: cp ./.cargo/ci-config.toml ~/.cargo/config.toml
+      - name: Remove untracked files
+        run: git clean -df
 
-            - name: Check spelling
-              run: |
-                  if ! which typos > /dev/null; then
-                    cargo install typos-cli
-                  fi
-                  typos
+      - name: Set up default .cargo/config.toml
+        run: cp ./.cargo/ci-config.toml ~/.cargo/config.toml
 
-            - name: Run style checks
-              uses: ./.github/actions/check_style
+      - name: Check spelling
+        run: |
+          if ! which typos > /dev/null; then
+            cargo install typos-cli
+          fi
+          typos
 
-            - name: Ensure fresh merge
-              shell: bash -euxo pipefail {0}
-              run: |
-                  if [ -z "$GITHUB_BASE_REF" ];
-                  then
-                    echo "BUF_BASE_BRANCH=$(git merge-base origin/main HEAD)" >> $GITHUB_ENV
-                  else
-                    git checkout -B temp
-                    git merge -q origin/$GITHUB_BASE_REF -m "merge main into temp"
-                    echo "BUF_BASE_BRANCH=$GITHUB_BASE_REF" >> $GITHUB_ENV
-                  fi
+      - name: Run style checks
+        uses: ./.github/actions/check_style
 
-            - uses: bufbuild/buf-setup-action@v1
-            - uses: bufbuild/buf-breaking-action@v1
-              with:
-                  input: "crates/rpc/proto/"
-                  against: "https://github.com/${GITHUB_REPOSITORY}.git#branch=${BUF_BASE_BRANCH},subdir=crates/rpc/proto/"
+      - name: Check unused dependencies
+        uses: bnjbvr/cargo-machete@main
 
-    macos_tests:
-        name: (macOS) Run Clippy and tests
-        runs-on:
-            - self-hosted
-            - test
-        steps:
-            - name: Checkout repo
-              uses: actions/checkout@v4
-              with:
-                  clean: false
-                  submodules: "recursive"
+      - name: Ensure fresh merge
+        shell: bash -euxo pipefail {0}
+        run: |
+          if [ -z "$GITHUB_BASE_REF" ];
+          then
+            echo "BUF_BASE_BRANCH=$(git merge-base origin/main HEAD)" >> $GITHUB_ENV
+          else
+            git checkout -B temp
+            git merge -q origin/$GITHUB_BASE_REF -m "merge main into temp"
+            echo "BUF_BASE_BRANCH=$GITHUB_BASE_REF" >> $GITHUB_ENV
+          fi
 
-            - name: cargo clippy
-              shell: bash -euxo pipefail {0}
-              run: script/clippy
+      - uses: bufbuild/buf-setup-action@v1
+        with:
+          version: v1.29.0
+      - uses: bufbuild/buf-breaking-action@v1
+        with:
+          input: "crates/rpc/proto/"
+          against: "https://github.com/${GITHUB_REPOSITORY}.git#branch=${BUF_BASE_BRANCH},subdir=crates/rpc/proto/"
 
-            - name: Run tests
-              uses: ./.github/actions/run_tests
+  macos_tests:
+    name: (macOS) Run Clippy and tests
+    runs-on:
+      - self-hosted
+      - test
+    steps:
+      - name: Checkout repo
+        uses: actions/checkout@v4
+        with:
+          clean: false
+          submodules: "recursive"
 
-            - name: Build collab
-              run: cargo build -p collab
+      - name: cargo clippy
+        shell: bash -euxo pipefail {0}
+        run: script/clippy
 
-            - name: Build other binaries
-              run: cargo build --workspace --bins --all-features
+      - name: Run tests
+        uses: ./.github/actions/run_tests
 
-    # todo!(linux): Actually run the tests
-    linux_tests:
-        name: (Linux) Run Clippy and tests
-        runs-on: ubuntu-latest
-        steps:
-            - name: Checkout repo
-              uses: actions/checkout@v4
-              with:
-                  clean: false
-                  submodules: "recursive"
+      - name: Build collab
+        run: cargo build -p collab
 
-            - name: Restore from cache
-              uses: actions/cache@v4
-              with:
-                  path: |
-                      ~/.cargo/bin/
-                      ~/.cargo/registry/index/
-                      ~/.cargo/registry/cache/
-                      ~/.cargo/git/db/
-                      target/
-                  key: ${{ runner.os }}-cargo-${{ hashFiles('**/rust-toolchain.toml') }}-${{ hashFiles('**/Cargo.lock') }}
-                  restore-keys: ${{ runner.os }}-cargo-${{ hashFiles('**/rust-toolchain.toml') }}-
+      - name: Build other binaries and features
+        run: cargo build --workspace --bins --all-features; cargo check -p gpui --features "macos-blade"
 
-            - name: configure linux
-              shell: bash -euxo pipefail {0}
-              run: script/linux
+  # todo!(linux): Actually run the tests
+  linux_tests:
+    name: (Linux) Run Clippy and tests
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repo
+        uses: actions/checkout@v4
+        with:
+          clean: false
+          submodules: "recursive"
 
-            - name: cargo clippy
-              shell: bash -euxo pipefail {0}
-              run: script/clippy
+      - name: Cache dependencies
+        uses: swatinem/rust-cache@v2
+        with:
+          save-if: ${{ github.ref == 'refs/heads/main' }}
 
-            - name: Build Zed
-              run: cargo build -p zed
-    bundle:
-        name: Bundle app
-        runs-on:
-            - self-hosted
-            - bundle
-        if: ${{ startsWith(github.ref, 'refs/tags/v') || contains(github.event.pull_request.labels.*.name, 'run-build-dmg') }}
-        needs: [macos_tests, linux_tests]
+      - name: configure linux
+        shell: bash -euxo pipefail {0}
+        run: script/linux
+
+      - name: cargo clippy
+        shell: bash -euxo pipefail {0}
+        run: script/clippy
+
+      - name: Build Zed
+        run: cargo build -p zed
+
+  # todo!(windows): Actually run the tests
+  windows_tests:
+    name: (Windows) Run Clippy and tests
+    runs-on: windows-latest
+    steps:
+      - name: Checkout repo
+        uses: actions/checkout@v4
+        with:
+          clean: false
+          submodules: "recursive"
+
+      - name: Cache dependencies
+        uses: swatinem/rust-cache@v2
+        with:
+          save-if: ${{ github.ref == 'refs/heads/main' }}
+
+      - name: cargo clippy
+        shell: bash -euxo pipefail {0}
+        run: script/clippy
+
+      - name: Build Zed
+        run: cargo build -p zed
+
+  bundle:
+    name: Bundle macOS app
+    runs-on:
+      - self-hosted
+      - bundle
+    if: ${{ startsWith(github.ref, 'refs/tags/v') || contains(github.event.pull_request.labels.*.name, 'run-build-dmg') }}
+    needs: [macos_tests]
+    env:
+      MACOS_CERTIFICATE: ${{ secrets.MACOS_CERTIFICATE }}
+      MACOS_CERTIFICATE_PASSWORD: ${{ secrets.MACOS_CERTIFICATE_PASSWORD }}
+      APPLE_NOTARIZATION_USERNAME: ${{ secrets.APPLE_NOTARIZATION_USERNAME }}
+      APPLE_NOTARIZATION_PASSWORD: ${{ secrets.APPLE_NOTARIZATION_PASSWORD }}
+      ZED_CLIENT_CHECKSUM_SEED: ${{ secrets.ZED_CLIENT_CHECKSUM_SEED }}
+      DIGITALOCEAN_SPACES_ACCESS_KEY: ${{ secrets.DIGITALOCEAN_SPACES_ACCESS_KEY }}
+      DIGITALOCEAN_SPACES_SECRET_KEY: ${{ secrets.DIGITALOCEAN_SPACES_SECRET_KEY }}
+    steps:
+      - name: Install Node
+        uses: actions/setup-node@v4
+        with:
+          node-version: "18"
+
+      - name: Checkout repo
+        uses: actions/checkout@v4
+        with:
+          clean: false
+          submodules: "recursive"
+
+      - name: Limit target directory size
+        run: script/clear-target-dir-if-larger-than 100
+
+      - 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
+
+      - name: Generate license file
+        run: script/generate-licenses
+
+      - name: Create app bundle
+        run: script/bundle
+
+      - name: Upload app bundle to workflow run if main branch or specific label
+        uses: actions/upload-artifact@v3
+        if: ${{ github.ref == 'refs/heads/main' }} || contains(github.event.pull_request.labels.*.name, 'run-build-dmg') }}
+        with:
+          name: Zed_${{ github.event.pull_request.head.sha || github.sha }}.dmg
+          path: target/release/Zed.dmg
+
+      - uses: softprops/action-gh-release@v1
+        name: Upload app bundle to release
+        if: ${{ env.RELEASE_CHANNEL == 'preview' || env.RELEASE_CHANNEL == 'stable' }}
+        with:
+          draft: true
+          prerelease: ${{ env.RELEASE_CHANNEL == 'preview' }}
+          files: target/release/Zed.dmg
+          body: ""
         env:
-            MACOS_CERTIFICATE: ${{ secrets.MACOS_CERTIFICATE }}
-            MACOS_CERTIFICATE_PASSWORD: ${{ secrets.MACOS_CERTIFICATE_PASSWORD }}
-            APPLE_NOTARIZATION_USERNAME: ${{ secrets.APPLE_NOTARIZATION_USERNAME }}
-            APPLE_NOTARIZATION_PASSWORD: ${{ secrets.APPLE_NOTARIZATION_PASSWORD }}
-            ZED_CLIENT_CHECKSUM_SEED: ${{ secrets.ZED_CLIENT_CHECKSUM_SEED }}
-        steps:
-            - name: Install Node
-              uses: actions/setup-node@v4
-              with:
-                  node-version: "18"
-
-            - name: Checkout repo
-              uses: actions/checkout@v4
-              with:
-                  clean: false
-                  submodules: "recursive"
-
-            - name: Limit target directory size
-              run: script/clear-target-dir-if-larger-than 100
-
-            - 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
-
-            - name: Generate license file
-              run: script/generate-licenses
-
-            - name: Create app bundle
-              run: script/bundle
-
-            - name: Upload app bundle to workflow run if main branch or specific label
-              uses: actions/upload-artifact@v3
-              if: ${{ github.ref == 'refs/heads/main' }} || contains(github.event.pull_request.labels.*.name, 'run-build-dmg') }}
-              with:
-                  name: Zed_${{ github.event.pull_request.head.sha || github.sha }}.dmg
-                  path: target/release/Zed.dmg
-
-            - uses: softprops/action-gh-release@v1
-              name: Upload app bundle to release
-              if: ${{ env.RELEASE_CHANNEL == 'preview' || env.RELEASE_CHANNEL == 'stable' }}
-              with:
-                  draft: true
-                  prerelease: ${{ env.RELEASE_CHANNEL == 'preview' }}
-                  files: target/release/Zed.dmg
-                  body: ""
-              env:
-                  GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/danger.yml

@@ -1,35 +1,35 @@
 name: Danger
 
 on:
-    pull_request:
-        branches: [main]
-        types:
-            - opened
-            - synchronize
-            - reopened
-            - edited
+  pull_request:
+    branches: [main]
+    types:
+      - opened
+      - synchronize
+      - reopened
+      - edited
 
 jobs:
-    danger:
-        runs-on: ubuntu-latest
+  danger:
+    runs-on: ubuntu-latest
 
-        steps:
-            - uses: actions/checkout@v4
+    steps:
+      - uses: actions/checkout@v4
 
-            - uses: pnpm/action-setup@v3
-              with:
-                  version: 8
+      - uses: pnpm/action-setup@v3
+        with:
+          version: 8
 
-            - name: Setup Node
-              uses: actions/setup-node@v4
-              with:
-                  node-version: "20"
-                  cache: "pnpm"
-                  cache-dependency-path: "script/danger/pnpm-lock.yaml"
+      - name: Setup Node
+        uses: actions/setup-node@v4
+        with:
+          node-version: "20"
+          cache: "pnpm"
+          cache-dependency-path: "script/danger/pnpm-lock.yaml"
 
-            - run: pnpm install --dir script/danger
+      - run: pnpm install --dir script/danger
 
-            - name: Run Danger
-              run: pnpm run --dir script/danger danger ci
-              env:
-                  GITHUB_TOKEN: ${{ github.token }}
+      - name: Run Danger
+        run: pnpm run --dir script/danger danger ci
+        env:
+          GITHUB_TOKEN: ${{ github.token }}

.github/workflows/deploy_collab.yml

@@ -45,8 +45,18 @@ jobs:
           submodules: "recursive"
           fetch-depth: 0
 
+      - name: Install cargo nextest
+        shell: bash -euxo pipefail {0}
+        run: |
+          cargo install cargo-nextest
+
+      - name: Limit target directory size
+        shell: bash -euxo pipefail {0}
+        run: script/clear-target-dir-if-larger-than 100
+
       - name: Run tests
-        uses: ./.github/actions/run_tests
+        shell: bash -euxo pipefail {0}
+        run: cargo nextest run --package collab --no-fail-fast
 
   publish:
     name: Publish collab server image
@@ -63,9 +73,6 @@ jobs:
       - name: Sign into DigitalOcean docker registry
         run: doctl registry login
 
-      - name: Prune Docker system
-        run: docker system prune  --filter 'until=720h' -f
-
       - name: Checkout repo
         uses: actions/checkout@v4
         with:
@@ -78,6 +85,9 @@ jobs:
       - name: Publish docker image
         run: docker push registry.digitalocean.com/zed/collab:${GITHUB_SHA}
 
+      - name: Prune Docker system
+        run: docker system prune  --filter 'until=72h' -f
+
   deploy:
     name: Deploy new server image
     needs:
@@ -90,22 +100,32 @@ jobs:
       - name: Sign into Kubernetes
         run: doctl kubernetes cluster kubeconfig save --expiry-seconds 600 ${{ secrets.CLUSTER_NAME }}
 
-      - name: Determine namespace
+      - name: Start rollout
         run: |
           set -eu
           if [[ $GITHUB_REF_NAME = "collab-production" ]]; then
-            echo "Deploying collab:$GITHUB_SHA to production"
-            echo "KUBE_NAMESPACE=production" >> $GITHUB_ENV
+            export ZED_KUBE_NAMESPACE=production
           elif [[ $GITHUB_REF_NAME = "collab-staging" ]]; then
-            echo "Deploying collab:$GITHUB_SHA to staging"
-            echo "KUBE_NAMESPACE=staging" >> $GITHUB_ENV
+            export ZED_KUBE_NAMESPACE=staging
           else
             echo "cowardly refusing to deploy from an unknown branch"
             exit 1
           fi
 
-      - name: Start rollout
-        run: kubectl -n "$KUBE_NAMESPACE" set image deployment/collab collab=registry.digitalocean.com/zed/collab:${GITHUB_SHA}
+          echo "Deploying collab:$GITHUB_SHA to $ZED_KUBE_NAMESPACE"
 
-      - name: Wait for rollout to finish
-        run: kubectl -n "$KUBE_NAMESPACE" rollout status deployment/collab
+          source script/lib/deploy-helpers.sh
+          export_vars_for_environment $ZED_KUBE_NAMESPACE
+
+          export ZED_DO_CERTIFICATE_ID=$(doctl compute certificate list --format ID --no-header)
+          export ZED_IMAGE_ID="registry.digitalocean.com/zed/collab:${GITHUB_SHA}"
+
+          export ZED_SERVICE_NAME=collab
+          envsubst < crates/collab/k8s/collab.template.yml | kubectl apply -f -
+          kubectl -n "$ZED_KUBE_NAMESPACE" rollout status deployment/$ZED_SERVICE_NAME --watch
+          echo "deployed ${ZED_SERVICE_NAME} to ${ZED_KUBE_NAMESPACE}"
+
+          export ZED_SERVICE_NAME=api
+          envsubst < crates/collab/k8s/collab.template.yml | kubectl apply -f -
+          kubectl -n "$ZED_KUBE_NAMESPACE" rollout status deployment/$ZED_SERVICE_NAME --watch
+          echo "deployed ${ZED_SERVICE_NAME} to ${ZED_KUBE_NAMESPACE}"

.github/workflows/randomized_tests.yml

@@ -3,35 +3,35 @@ name: Randomized Tests
 concurrency: randomized-tests
 
 on:
-    push:
-        branches:
-            - randomized-tests-runner
-    # schedule:
-    #    - cron: '0 * * * *'
+  push:
+    branches:
+      - randomized-tests-runner
+  # schedule:
+  #    - cron: '0 * * * *'
 
 env:
-    CARGO_TERM_COLOR: always
-    CARGO_INCREMENTAL: 0
-    RUST_BACKTRACE: 1
-    ZED_SERVER_URL: https://zed.dev
+  CARGO_TERM_COLOR: always
+  CARGO_INCREMENTAL: 0
+  RUST_BACKTRACE: 1
+  ZED_SERVER_URL: https://zed.dev
 
 jobs:
-    tests:
-        name: Run randomized tests
-        runs-on:
-            - self-hosted
-            - randomized-tests
-        steps:
-            - name: Install Node
-              uses: actions/setup-node@v4
-              with:
-                  node-version: "18"
+  tests:
+    name: Run randomized tests
+    runs-on:
+      - self-hosted
+      - randomized-tests
+    steps:
+      - name: Install Node
+        uses: actions/setup-node@v4
+        with:
+          node-version: "18"
 
-            - name: Checkout repo
-              uses: actions/checkout@v4
-              with:
-                  clean: false
-                  submodules: "recursive"
+      - name: Checkout repo
+        uses: actions/checkout@v4
+        with:
+          clean: false
+          submodules: "recursive"
 
-            - name: Run randomized tests
-              run: script/randomized-test-ci
+      - name: Run randomized tests
+        run: script/randomized-test-ci

.github/workflows/release_nightly.yml

@@ -1,98 +1,98 @@
 name: Release Nightly
 
 on:
-    schedule:
-        # Fire every day at 7:00am UTC (Roughly before EU workday and after US workday)
-        - cron: "0 7 * * *"
-    push:
-        tags:
-            - "nightly"
+  schedule:
+    # Fire every day at 7:00am UTC (Roughly before EU workday and after US workday)
+    - cron: "0 7 * * *"
+  push:
+    tags:
+      - "nightly"
 
 env:
-    CARGO_TERM_COLOR: always
-    CARGO_INCREMENTAL: 0
-    RUST_BACKTRACE: 1
+  CARGO_TERM_COLOR: always
+  CARGO_INCREMENTAL: 0
+  RUST_BACKTRACE: 1
 
 jobs:
-    style:
-        name: Check formatting and Clippy lints
-        if: github.repository_owner == 'zed-industries'
-        runs-on:
-            - self-hosted
-            - test
-        steps:
-            - name: Checkout repo
-              uses: actions/checkout@v4
-              with:
-                  clean: false
-                  submodules: "recursive"
-                  fetch-depth: 0
+  style:
+    name: Check formatting and Clippy lints
+    if: github.repository_owner == 'zed-industries'
+    runs-on:
+      - self-hosted
+      - test
+    steps:
+      - name: Checkout repo
+        uses: actions/checkout@v4
+        with:
+          clean: false
+          submodules: "recursive"
+          fetch-depth: 0
 
-            - name: Run style checks
-              uses: ./.github/actions/check_style
+      - name: Run style checks
+        uses: ./.github/actions/check_style
 
-            - name: Run clippy
-              shell: bash -euxo pipefail {0}
-              run: script/clippy
-    tests:
-        name: Run tests
-        if: github.repository_owner == 'zed-industries'
-        runs-on:
-            - self-hosted
-            - test
-        needs: style
-        steps:
-            - name: Checkout repo
-              uses: actions/checkout@v4
-              with:
-                  clean: false
-                  submodules: "recursive"
+      - name: Run clippy
+        shell: bash -euxo pipefail {0}
+        run: script/clippy
+  tests:
+    name: Run tests
+    if: github.repository_owner == 'zed-industries'
+    runs-on:
+      - self-hosted
+      - test
+    needs: style
+    steps:
+      - name: Checkout repo
+        uses: actions/checkout@v4
+        with:
+          clean: false
+          submodules: "recursive"
 
-            - name: Run tests
-              uses: ./.github/actions/run_tests
+      - name: Run tests
+        uses: ./.github/actions/run_tests
 
-    bundle:
-        name: Bundle app
-        if: github.repository_owner == 'zed-industries'
-        runs-on:
-            - self-hosted
-            - bundle
-        needs: tests
-        env:
-            MACOS_CERTIFICATE: ${{ secrets.MACOS_CERTIFICATE }}
-            MACOS_CERTIFICATE_PASSWORD: ${{ secrets.MACOS_CERTIFICATE_PASSWORD }}
-            APPLE_NOTARIZATION_USERNAME: ${{ secrets.APPLE_NOTARIZATION_USERNAME }}
-            APPLE_NOTARIZATION_PASSWORD: ${{ secrets.APPLE_NOTARIZATION_PASSWORD }}
-            DIGITALOCEAN_SPACES_ACCESS_KEY: ${{ secrets.DIGITALOCEAN_SPACES_ACCESS_KEY }}
-            DIGITALOCEAN_SPACES_SECRET_KEY: ${{ secrets.DIGITALOCEAN_SPACES_SECRET_KEY }}
-            ZED_CLIENT_CHECKSUM_SEED: ${{ secrets.ZED_CLIENT_CHECKSUM_SEED }}
-        steps:
-            - name: Install Node
-              uses: actions/setup-node@v4
-              with:
-                  node-version: "18"
+  bundle:
+    name: Bundle app
+    if: github.repository_owner == 'zed-industries'
+    runs-on:
+      - self-hosted
+      - bundle
+    needs: tests
+    env:
+      MACOS_CERTIFICATE: ${{ secrets.MACOS_CERTIFICATE }}
+      MACOS_CERTIFICATE_PASSWORD: ${{ secrets.MACOS_CERTIFICATE_PASSWORD }}
+      APPLE_NOTARIZATION_USERNAME: ${{ secrets.APPLE_NOTARIZATION_USERNAME }}
+      APPLE_NOTARIZATION_PASSWORD: ${{ secrets.APPLE_NOTARIZATION_PASSWORD }}
+      DIGITALOCEAN_SPACES_ACCESS_KEY: ${{ secrets.DIGITALOCEAN_SPACES_ACCESS_KEY }}
+      DIGITALOCEAN_SPACES_SECRET_KEY: ${{ secrets.DIGITALOCEAN_SPACES_SECRET_KEY }}
+      ZED_CLIENT_CHECKSUM_SEED: ${{ secrets.ZED_CLIENT_CHECKSUM_SEED }}
+    steps:
+      - name: Install Node
+        uses: actions/setup-node@v4
+        with:
+          node-version: "18"
 
-            - name: Checkout repo
-              uses: actions/checkout@v4
-              with:
-                  clean: false
-                  submodules: "recursive"
+      - name: Checkout repo
+        uses: actions/checkout@v4
+        with:
+          clean: false
+          submodules: "recursive"
 
-            - name: Limit target directory size
-              run: script/clear-target-dir-if-larger-than 100
+      - name: Limit target directory size
+        run: script/clear-target-dir-if-larger-than 100
 
-            - name: Set release channel to nightly
-              run: |
-                  set -eu
-                  version=$(git rev-parse --short HEAD)
-                  echo "Publishing version: ${version} on release channel nightly"
-                  echo "nightly" > crates/zed/RELEASE_CHANNEL
+      - name: Set release channel to nightly
+        run: |
+          set -eu
+          version=$(git rev-parse --short HEAD)
+          echo "Publishing version: ${version} on release channel nightly"
+          echo "nightly" > crates/zed/RELEASE_CHANNEL
 
-            - name: Generate license file
-              run: script/generate-licenses
+      - name: Generate license file
+        run: script/generate-licenses
 
-            - name: Create app bundle
-              run: script/bundle
+      - name: Create app bundle
+        run: script/bundle
 
-            - name: Upload Zed Nightly
-              run: script/upload-nightly
+      - name: Upload Zed Nightly
+        run: script/upload-nightly

.github/workflows/update_all_top_ranking_issues.yml

@@ -1,18 +1,18 @@
 on:
-    schedule:
-        - cron: "0 */12 * * *"
-    workflow_dispatch:
+  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@v4
-            - uses: actions/setup-python@v4
-              with:
-                  python-version: "3.10.5"
-                  architecture: "x64"
-                  cache: "pip"
-            - run: pip install -r script/update_top_ranking_issues/requirements.txt
-            - run: python script/update_top_ranking_issues/main.py 5393 --github-token ${{ secrets.GITHUB_TOKEN }} --prod
+  update_top_ranking_issues:
+    runs-on: ubuntu-latest
+    if: github.repository_owner == 'zed-industries'
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v4
+        with:
+          python-version: "3.10.5"
+          architecture: "x64"
+          cache: "pip"
+      - run: pip install -r script/update_top_ranking_issues/requirements.txt
+      - run: python script/update_top_ranking_issues/main.py 5393 --github-token ${{ secrets.GITHUB_TOKEN }} --prod

.github/workflows/update_weekly_top_ranking_issues.yml

@@ -1,18 +1,18 @@
 on:
-    schedule:
-        - cron: "0 15 * * *"
-    workflow_dispatch:
+  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@v4
-            - uses: actions/setup-python@v4
-              with:
-                  python-version: "3.10.5"
-                  architecture: "x64"
-                  cache: "pip"
-            - run: pip install -r script/update_top_ranking_issues/requirements.txt
-            - run: python script/update_top_ranking_issues/main.py 6952 --github-token ${{ secrets.GITHUB_TOKEN }} --prod --query-day-interval 7
+  update_top_ranking_issues:
+    runs-on: ubuntu-latest
+    if: github.repository_owner == 'zed-industries'
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v4
+        with:
+          python-version: "3.10.5"
+          architecture: "x64"
+          cache: "pip"
+      - run: pip install -r script/update_top_ranking_issues/requirements.txt
+      - run: python script/update_top_ranking_issues/main.py 6952 --github-token ${{ secrets.GITHUB_TOKEN }} --prod --query-day-interval 7

.gitignore

@@ -5,12 +5,8 @@
 .DS_Store
 /plugins/bin
 /script/node_modules
-/styles/node_modules
-/styles/src/types/zed.ts
 /crates/theme/schemas/theme.json
-/crates/collab/static/styles.css
 /crates/collab/.admins.json
-/vendor/bin
 /assets/*licenses.md
 **/venv
 .build
@@ -25,3 +21,4 @@ DerivedData/
 **/*.db
 .pytest_cache
 .venv
+.blob_store

.mailmap

@@ -11,6 +11,8 @@
 
 Antonio Scandurra <me@as-cii.com>
 Antonio Scandurra <me@as-cii.com> <antonio@zed.dev>
+Christian Bergschneider <christian.bergschneider@gmx.de>
+Christian Bergschneider <christian.bergschneider@gmx.de> <magiclake@gmx.de>
 Conrad Irwin <conrad@zed.dev>
 Conrad Irwin <conrad@zed.dev> <conrad.irwin@gmail.com>
 Greg Morenz <greg-morenz@droid.cafe>

.zed/settings.json

@@ -1,6 +1,21 @@
 {
-  "JSON": {
-    "tab_size": 4
+  "languages": {
+    "Markdown": {
+      "tab_size": 2,
+      "formatter": "prettier"
+    },
+    "TOML": {
+      "formatter": "prettier",
+      "format_on_save": "off"
+    },
+    "YAML": {
+      "tab_size": 2,
+      "formatter": "prettier"
+    },
+    "JSON": {
+      "tab_size": 2,
+      "formatter": "prettier"
+    }
   },
   "formatter": "auto"
 }

Cargo.toml

@@ -16,12 +16,14 @@ members = [
     "crates/collab_ui",
     "crates/collections",
     "crates/command_palette",
+    "crates/command_palette_hooks",
     "crates/copilot",
     "crates/copilot_ui",
     "crates/db",
     "crates/diagnostics",
     "crates/editor",
     "crates/extension",
+    "crates/extensions_ui",
     "crates/feature_flags",
     "crates/feedback",
     "crates/file_finder",
@@ -37,6 +39,7 @@ members = [
     "crates/language",
     "crates/language_selector",
     "crates/language_tools",
+    "crates/languages",
     "crates/live_kit_client",
     "crates/live_kit_server",
     "crates/lsp",
@@ -48,10 +51,9 @@ members = [
     "crates/notifications",
     "crates/outline",
     "crates/picker",
-    "crates/plugin",
-    "crates/plugin_macros",
     "crates/prettier",
     "crates/project",
+    "crates/project_core",
     "crates/project_panel",
     "crates/project_symbols",
     "crates/quick_action_bar",
@@ -62,6 +64,8 @@ members = [
     "crates/rich_text",
     "crates/rope",
     "crates/rpc",
+    "crates/task",
+    "crates/tasks_ui",
     "crates/search",
     "crates/semantic_index",
     "crates/settings",
@@ -77,6 +81,8 @@ members = [
     "crates/theme",
     "crates/theme_importer",
     "crates/theme_selector",
+    "crates/telemetry_events",
+    "crates/time_format",
     "crates/ui",
     "crates/util",
     "crates/vcs_menu",
@@ -107,12 +113,14 @@ collab_ui = { path = "crates/collab_ui" }
 collections = { path = "crates/collections" }
 color = { path = "crates/color" }
 command_palette = { path = "crates/command_palette" }
+command_palette_hooks = { path = "crates/command_palette_hooks" }
 copilot = { path = "crates/copilot" }
 copilot_ui = { path = "crates/copilot_ui" }
 db = { path = "crates/db" }
 diagnostics = { path = "crates/diagnostics" }
 editor = { path = "crates/editor" }
 extension = { path = "crates/extension" }
+extensions_ui = { path = "crates/extensions_ui" }
 feature_flags = { path = "crates/feature_flags" }
 feedback = { path = "crates/feedback" }
 file_finder = { path = "crates/file_finder" }
@@ -128,6 +136,7 @@ journal = { path = "crates/journal" }
 language = { path = "crates/language" }
 language_selector = { path = "crates/language_selector" }
 language_tools = { path = "crates/language_tools" }
+languages = { path = "crates/languages" }
 live_kit_client = { path = "crates/live_kit_client" }
 live_kit_server = { path = "crates/live_kit_server" }
 lsp = { path = "crates/lsp" }
@@ -143,6 +152,7 @@ plugin = { path = "crates/plugin" }
 plugin_macros = { path = "crates/plugin_macros" }
 prettier = { path = "crates/prettier" }
 project = { path = "crates/project" }
+project_core = { path = "crates/project_core" }
 project_panel = { path = "crates/project_panel" }
 project_symbols = { path = "crates/project_symbols" }
 quick_action_bar = { path = "crates/quick_action_bar" }
@@ -151,6 +161,8 @@ release_channel = { path = "crates/release_channel" }
 rich_text = { path = "crates/rich_text" }
 rope = { path = "crates/rope" }
 rpc = { path = "crates/rpc" }
+task = { path = "crates/task" }
+tasks_ui = { path = "crates/tasks_ui" }
 search = { path = "crates/search" }
 semantic_index = { path = "crates/semantic_index" }
 settings = { path = "crates/settings" }
@@ -166,6 +178,8 @@ text = { path = "crates/text" }
 theme = { path = "crates/theme" }
 theme_importer = { path = "crates/theme_importer" }
 theme_selector = { path = "crates/theme_selector" }
+telemetry_events = { path = "crates/telemetry_events" }
+time_format = { path = "crates/time_format" }
 ui = { path = "crates/ui" }
 util = { path = "crates/util" }
 vcs_menu = { path = "crates/vcs_menu" }
@@ -177,42 +191,52 @@ zed_actions = { path = "crates/zed_actions" }
 
 anyhow = "1.0.57"
 async-compression = { version = "0.4", features = ["gzip", "futures-io"] }
+async-tar = "0.4.2"
 async-trait = "0.1"
+blade-graphics = { git = "https://github.com/kvark/blade", rev = "e9d93a4d41f3946a03ffb76136290d6ccf7f2b80" }
+blade-macros = { git = "https://github.com/kvark/blade", rev = "e9d93a4d41f3946a03ffb76136290d6ccf7f2b80" }
+blade-rwh = { package = "raw-window-handle", version = "0.5" }
 chrono = { version = "0.4", features = ["serde"] }
+clickhouse = { version = "0.11.6" }
 ctor = "0.2.6"
+core-foundation = { version = "0.9.3" }
+core-foundation-sys = "0.8.6"
 derive_more = "0.99.17"
 env_logger = "0.9"
 futures = "0.3"
 git2 = { version = "0.15", default-features = false }
 globset = "0.4"
+hex = "0.4.3"
+ignore = "0.4.22"
 indoc = "1"
-# We explicitly disable a http2 support in isahc.
-isahc = { version = "1.7.2", default-features = false, features = [
-    "static-curl",
-    "text-decoding",
-] }
+# We explicitly disable http2 support in isahc.
+isahc = { version = "1.7.2", default-features = false, features = ["static-curl", "text-decoding"] }
+itertools = "0.11.0"
 lazy_static = "1.4.0"
+linkify = "0.10.0"
 log = { version = "0.4.16", features = ["kv_unstable_serde"] }
 ordered-float = "2.1.1"
+palette = { version = "0.7.5", default-features = false, features = ["std"] }
 parking_lot = "0.11.1"
+profiling = "1"
 postage = { version = "0.5", features = ["futures-traits"] }
 pretty_assertions = "1.3.0"
 prost = "0.8"
-pulldown-cmark = { version = "0.9.2", default-features = false }
+pulldown-cmark = { version = "0.10.0", default-features = false }
 rand = "0.8.5"
 refineable = { path = "./crates/refineable" }
 regex = "1.5"
 rusqlite = { version = "0.29.0", features = ["blob", "array", "modern_sqlite"] }
 rust-embed = { version = "8.0", features = ["include-exclude"] }
 schemars = "0.8"
+semver = "1.0"
 serde = { version = "1.0", features = ["derive", "rc"] }
 serde_derive = { version = "1.0", features = ["deserialize_in_place"] }
 serde_json = { version = "1.0", features = ["preserve_order", "raw_value"] }
-serde_json_lenient = { version = "0.1", features = [
-    "preserve_order",
-    "raw_value",
-] }
+serde_json_lenient = { version = "0.1", features = ["preserve_order", "raw_value"] }
 serde_repr = "0.1"
+sha2 = "0.10"
+shellexpand = "2.1.0"
 smallvec = { version = "1.6", features = ["union"] }
 smol = "1.2"
 strum = { version = "0.25.0", features = ["derive"] }
@@ -220,17 +244,19 @@ sysinfo = "0.29.10"
 tempfile = "3.9.0"
 thiserror = "1.0.29"
 tiktoken-rs = "0.5.7"
-time = { version = "0.3", features = ["serde", "serde-well-known"] }
-toml = "0.5"
+time = { version = "0.3", features = ["serde", "serde-well-known", "formatting"] }
+toml = "0.8"
+tower-http = "0.4.4"
 tree-sitter = { version = "0.20", features = ["wasm"] }
 tree-sitter-astro = { git = "https://github.com/virchau13/tree-sitter-astro.git", rev = "e924787e12e8a03194f36a113290ac11d6dc10f3" }
 tree-sitter-bash = { git = "https://github.com/tree-sitter/tree-sitter-bash", rev = "7331995b19b8f8aba2d5e26deb51d2195c18bc94" }
-tree-sitter-beancount = { git = "https://github.com/polarmutex/tree-sitter-beancount", rev = "da1bf8c6eb0ae7a97588affde7227630bcd678b6" }
 tree-sitter-c = "0.20.1"
-tree-sitter-clojure = { git = "https://github.com/prcastro/tree-sitter-clojure", branch = "update-ts"}
+tree-sitter-clojure = { git = "https://github.com/prcastro/tree-sitter-clojure", branch = "update-ts" }
 tree-sitter-c-sharp = { git = "https://github.com/tree-sitter/tree-sitter-c-sharp", rev = "dd5e59721a5f8dae34604060833902b882023aaf" }
 tree-sitter-cpp = { git = "https://github.com/tree-sitter/tree-sitter-cpp", rev = "f44509141e7e483323d2ec178f2d2e6c0fc041c1" }
 tree-sitter-css = { git = "https://github.com/tree-sitter/tree-sitter-css", rev = "769203d0f9abe1a9a691ac2b9fe4bb4397a73c51" }
+tree-sitter-dockerfile = { git = "https://github.com/camdencheek/tree-sitter-dockerfile", rev = "33e22c33bcdbfc33d42806ee84cfd0b1248cc392" }
+tree-sitter-dart = { git = "https://github.com/agent3bood/tree-sitter-dart", rev = "48934e3bf757a9b78f17bdfaa3e2b4284656fdc7" }
 tree-sitter-elixir = { git = "https://github.com/elixir-lang/tree-sitter-elixir", rev = "a2861e88a730287a60c11ea9299c033c7d076e30" }
 tree-sitter-elm = { git = "https://github.com/elm-tooling/tree-sitter-elm", rev = "692c50c0b961364c40299e73c1306aecb5d20f40" }
 tree-sitter-embedded-template = "0.20.0"
@@ -241,7 +267,7 @@ tree-sitter-glsl = { git = "https://github.com/theHamsta/tree-sitter-glsl", rev
 tree-sitter-go = { git = "https://github.com/tree-sitter/tree-sitter-go", rev = "aeb2f33b366fd78d5789ff104956ce23508b85db" }
 tree-sitter-gomod = { git = "https://github.com/camdencheek/tree-sitter-go-mod" }
 tree-sitter-gowork = { git = "https://github.com/d1y/tree-sitter-go-work" }
-tree-sitter-haskell = { git = "https://github.com/tree-sitter/tree-sitter-haskell", rev = "cf98de23e4285b8e6bcb57b050ef2326e2cc284b" }
+tree-sitter-haskell = { git = "https://github.com/tree-sitter/tree-sitter-haskell", rev = "8a99848fc734f9c4ea523b3f2a07df133cbbcec2" }
 tree-sitter-hcl = { git = "https://github.com/MichaHoffmann/tree-sitter-hcl", rev = "v1.1.0" }
 tree-sitter-heex = { git = "https://github.com/phoenixframework/tree-sitter-heex", rev = "2e1348c3cf2c9323e87c2744796cf3f3868aa82a" }
 tree-sitter-html = "0.19.0"
@@ -249,32 +275,35 @@ tree-sitter-json = { git = "https://github.com/tree-sitter/tree-sitter-json", re
 tree-sitter-lua = "0.0.14"
 tree-sitter-markdown = { git = "https://github.com/MDeiml/tree-sitter-markdown", rev = "330ecab87a3e3a7211ac69bbadc19eabecdb1cca" }
 tree-sitter-nix = { git = "https://github.com/nix-community/tree-sitter-nix", rev = "66e3e9ce9180ae08fc57372061006ef83f0abde7" }
-tree-sitter-nu = { git = "https://github.com/nushell/tree-sitter-nu", rev = "26bbaecda0039df4067861ab38ea8ea169f7f5aa" }
+tree-sitter-nu = { git = "https://github.com/nushell/tree-sitter-nu", rev = "7dd29f9616822e5fc259f5b4ae6c4ded9a71a132" }
 tree-sitter-ocaml = { git = "https://github.com/tree-sitter/tree-sitter-ocaml", rev = "4abfdc1c7af2c6c77a370aee974627be1c285b3b" }
 tree-sitter-php = "0.21.1"
 tree-sitter-prisma-io = { git = "https://github.com/victorhqc/tree-sitter-prisma" }
 tree-sitter-proto = { git = "https://github.com/rewinfrey/tree-sitter-proto", rev = "36d54f288aee112f13a67b550ad32634d0c2cb52" }
-tree-sitter-purescript = { git = "https://github.com/ivanmoreau/tree-sitter-purescript", rev = "a37140f0c7034977b90faa73c94fcb8a5e45ed08" }
+tree-sitter-purescript = { git = "https://github.com/postsolar/tree-sitter-purescript", rev = "v0.1.0" }
 tree-sitter-python = "0.20.2"
 tree-sitter-racket = { git = "https://github.com/zed-industries/tree-sitter-racket", rev = "eb010cf2c674c6fd9a6316a84e28ef90190fe51a" }
 tree-sitter-ruby = "0.20.0"
 tree-sitter-rust = "0.20.3"
 tree-sitter-scheme = { git = "https://github.com/6cdh/tree-sitter-scheme", rev = "af0fd1fa452cb2562dc7b5c8a8c55551c39273b9" }
-tree-sitter-svelte = { git = "https://github.com/Himujjal/tree-sitter-svelte", rev = "697bb515471871e85ff799ea57a76298a71a9cca" }
+tree-sitter-svelte = { git = "https://github.com/Himujjal/tree-sitter-svelte", rev = "bd60db7d3d06f89b6ec3b287c9a6e9190b5564bd" }
 tree-sitter-toml = { git = "https://github.com/tree-sitter/tree-sitter-toml", rev = "342d9be207c2dba869b9967124c679b5e6fd0ebe" }
 tree-sitter-typescript = { git = "https://github.com/tree-sitter/tree-sitter-typescript", rev = "5d20856f34315b068c41edaee2ac8a100081d259" }
-tree-sitter-uiua = { git = "https://github.com/shnarazk/tree-sitter-uiua", rev = "9260f11be5900beda4ee6d1a24ab8ddfaf5a19b2" }
+tree-sitter-uiua = { git = "https://github.com/shnarazk/tree-sitter-uiua", rev = "21dc2db39494585bf29a3f86d5add6e9d11a22ba" }
 tree-sitter-vue = { git = "https://github.com/zed-industries/tree-sitter-vue", rev = "6608d9d60c386f19d80af7d8132322fa11199c42" }
 tree-sitter-yaml = { git = "https://github.com/zed-industries/tree-sitter-yaml", rev = "f545a41f57502e1b5ddf2a6668896c1b0620f930" }
 tree-sitter-zig = { git = "https://github.com/maxxnino/tree-sitter-zig", rev = "0d08703e4c3f426ec61695d7617415fff97029bd" }
 unindent = "0.1.7"
 url = "2.2"
 uuid = { version = "1.1.2", features = ["v4"] }
-wasmtime = "16"
+wasmtime = "18.0"
+which = "6.0.0"
+sys-locale = "0.3.1"
 
 [patch.crates-io]
-tree-sitter = { git = "https://github.com/tree-sitter/tree-sitter", rev = "1d8975319c2d5de1bf710e7e21db25b0eee4bc66" }
-wasmtime = { git = "https://github.com/bytecodealliance/wasmtime", rev = "v16.0.0" }
+tree-sitter = { git = "https://github.com/tree-sitter/tree-sitter", rev = "e4a23971ec3071a09c1e84816954c98f96e98e52" }
+# Workaround for a broken nightly build of gpui: See #7644 and revisit once 0.5.3 is released.
+pathfinder_simd = { git = "https://github.com/servo/pathfinder.git", rev = "e4fcda0d5259d0acf902aee6de7d2501f2bd6629" }
 
 [profile.dev]
 split-debuginfo = "unpacked"
@@ -285,10 +314,15 @@ debug = "limited"
 split-debuginfo = "off"
 debug = "full"
 
-[profile.dev.package.taffy]
-opt-level = 3
+[profile.dev.package]
+taffy = { opt-level = 3 }
+cranelift-codegen = { opt-level = 3 }
+wasmtime-cranelift = { opt-level = 3 }
 
 [profile.release]
 debug = "limited"
 lto = "thin"
 codegen-units = 1
+
+[workspace.metadata.cargo-machete]
+ignored = ["bindgen", "cbindgen", "prost_build", "serde"]

Dockerfile

@@ -11,6 +11,7 @@ ARG GITHUB_SHA
 ENV GITHUB_SHA=$GITHUB_SHA
 RUN --mount=type=cache,target=./script/node_modules \
     --mount=type=cache,target=/usr/local/cargo/registry \
+    --mount=type=cache,target=/usr/local/cargo/git \
     --mount=type=cache,target=./target \
     cargo build --release --package collab --bin collab
 

Procfile

@@ -1,2 +1,3 @@
-collab: cd crates/collab && RUST_LOG=${RUST_LOG:-warn,collab=info} cargo run serve
+collab: RUST_LOG=${RUST_LOG:-warn,tower_http=info,collab=info} cargo run --package=collab serve
 livekit: livekit-server --dev
+blob_store: MINIO_ROOT_USER=the-blob-store-access-key MINIO_ROOT_PASSWORD=the-blob-store-secret-key minio server .blob_store

README.md

@@ -21,7 +21,8 @@ brew install zed
 
 ## Developing Zed
 
-- [Building Zed](./docs/src/developing_zed__building_zed.md)
+- [Building Zed for macOS](./docs/src/developing_zed__building_zed_macos.md)
+- [Building Zed for Linux](./docs/src/developing_zed__building_zed_linux.md)
 - [Running Collaboration Locally](./docs/src/developing_zed__local_collaboration.md)
 
 ## Contributing

assets/icons/file_icons/bun.svg

@@ -0,0 +1,3 @@
+<svg role="img" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg">
+<path d="M12 22.596c6.628 0 12-4.338 12-9.688 0-3.318-2.057-6.248-5.219-7.986-1.286-.715-2.297-1.357-3.139-1.89C14.058 2.025 13.08 1.404 12 1.404c-1.097 0-2.334.785-3.966 1.821a49.92 49.92 0 0 1-2.816 1.697C2.057 6.66 0 9.59 0 12.908c0 5.35 5.372 9.687 12 9.687v.001ZM10.599 4.715c.334-.759.503-1.58.498-2.409 0-.145.202-.187.23-.029.658 2.783-.902 4.162-2.057 4.624-.124.048-.199-.121-.103-.209a5.763 5.763 0 0 0 1.432-1.977Zm2.058-.102a5.82 5.82 0 0 0-.782-2.306v-.016c-.069-.123.086-.263.185-.172 1.962 2.111 1.307 4.067.556 5.051-.082.103-.23-.003-.189-.126a5.85 5.85 0 0 0 .23-2.431Zm1.776-.561a5.727 5.727 0 0 0-1.612-1.806v-.014c-.112-.085-.024-.274.114-.218 2.595 1.087 2.774 3.18 2.459 4.407a.116.116 0 0 1-.049.071.11.11 0 0 1-.153-.026.122.122 0 0 1-.022-.083 5.891 5.891 0 0 0-.737-2.331Zm-5.087.561c-.617.546-1.282.76-2.063 1-.117 0-.195-.078-.156-.181 1.752-.909 2.376-1.649 2.999-2.778 0 0 .155-.118.188.085 0 .304-.349 1.329-.968 1.874Zm4.945 11.237a2.957 2.957 0 0 1-.937 1.553c-.346.346-.8.565-1.286.62a2.178 2.178 0 0 1-1.327-.62 2.955 2.955 0 0 1-.925-1.553.244.244 0 0 1 .064-.198.234.234 0 0 1 .193-.069h3.965a.226.226 0 0 1 .19.07c.05.053.073.125.063.197Zm-5.458-2.176a1.862 1.862 0 0 1-2.384-.245 1.98 1.98 0 0 1-.233-2.447c.207-.319.503-.566.848-.713a1.84 1.84 0 0 1 1.092-.11c.366.075.703.261.967.531a1.98 1.98 0 0 1 .408 2.114 1.931 1.931 0 0 1-.698.869v.001Zm8.495.005a1.86 1.86 0 0 1-2.381-.253 1.964 1.964 0 0 1-.547-1.366c0-.384.11-.76.32-1.079.207-.319.503-.567.849-.713a1.844 1.844 0 0 1 1.093-.108c.367.076.704.262.968.534a1.98 1.98 0 0 1 .4 2.117 1.932 1.932 0 0 1-.702.868Z"/>
+</svg>

assets/icons/file_icons/dart.svg

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="14px" height="14px" viewBox="0 0 14 14" version="1.1">
+<g id="surface1">
+<path style=" stroke:none;fill-rule:nonzero;fill:rgb(0%,0%,0%);fill-opacity:1;" d="M 9.203125 3.410156 C 8.792969 3 8.378906 2.597656 7.957031 2.207031 C 7.835938 2.078125 7.664062 1.996094 7.476562 1.996094 C 7.472656 1.996094 7.472656 1.996094 7.46875 1.996094 C 7.324219 2.011719 7.1875 2.042969 7.0625 2.089844 L 7.074219 2.085938 L 4.425781 3.40625 Z M 3.71875 3.71875 L 3.71875 9.078125 C 3.714844 9.109375 3.710938 9.144531 3.710938 9.179688 C 3.710938 9.40625 3.800781 9.613281 3.945312 9.765625 L 6.183594 12.003906 L 10.066406 12.003906 L 10.066406 10.066406 Z M 3.40625 3.40625 C 3.40625 3.40625 5.707031 2.257812 6.855469 1.683594 C 7.039062 1.59375 7.25 1.539062 7.476562 1.539062 C 7.496094 1.539062 7.515625 1.539062 7.53125 1.539062 C 7.824219 1.597656 8.082031 1.722656 8.296875 1.902344 L 8.292969 1.898438 L 12.460938 6.066406 L 12.460938 10.519531 L 10.519531 10.519531 L 10.519531 12.460938 L 5.996094 12.460938 L 1.898438 8.367188 C 1.683594 8.140625 1.546875 7.839844 1.542969 7.503906 C 1.558594 7.316406 1.609375 7.148438 1.6875 6.992188 L 1.683594 7 Z M 3.40625 3.40625 "/>
+</g>
+</svg>

assets/icons/file_icons/docker.svg

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="14px" height="14px" viewBox="0 0 14 14" version="1.1">
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+</g>
+</svg>

assets/icons/file_icons/file_types.json

@@ -1,261 +1,319 @@
 {
-    "suffixes": {
-        "astro": "astro",
-        "Emakefile": "erlang",
-        "aac": "audio",
-        "accdb": "storage",
-        "app.src": "erlang",
-        "avi": "video",
-        "avif": "image",
-        "bak": "backup",
-        "bash": "terminal",
-        "bash_aliases": "terminal",
-        "bash_logout": "terminal",
-        "bash_profile": "terminal",
-        "bashrc": "terminal",
-        "bmp": "image",
-        "c": "code",
-        "cc": "code",
-        "conf": "settings",
-        "cpp": "code",
-        "css": "css",
-        "csv": "storage",
-        "dat": "storage",
-        "db": "storage",
-        "dbf": "storage",
-        "dll": "storage",
-        "doc": "document",
-        "docx": "document",
-        "eex": "elixir",
-        "elm": "elm",
-        "erl": "erlang",
-        "escript": "erlang",
-        "eslintrc": "eslint",
-        "eslintrc.js": "eslint",
-        "eslintrc.json": "eslint",
-        "ex": "elixir",
-        "exs": "elixir",
-        "fish": "terminal",
-        "flac": "audio",
-        "fmp": "storage",
-        "fp7": "storage",
-        "frm": "storage",
-        "gdb": "storage",
-        "gif": "image",
-        "gitattributes": "vcs",
-        "gitignore": "vcs",
-        "gitkeep": "vcs",
-        "gitmodules": "vcs",
-        "go": "go",
-        "h": "code",
-        "handlebars": "code",
-        "hbs": "template",
-        "heex": "elixir",
-        "heif": "image",
-        "heic": "image",
-        "hrl": "erlang",
-        "hs": "haskell",
-        "htm": "template",
-        "html": "template",
-        "ib": "storage",
-        "ico": "image",
-        "ini": "settings",
-        "j2k": "image",
-        "java": "code",
-        "jfif": "image",
-        "jp2": "image",
-        "jpeg": "image",
-        "jpg": "image",
-        "js": "code",
-        "json": "storage",
-        "jsonc": "storage",
-        "jxl": "image",
-        "ldf": "storage",
-        "lock": "lock",
-        "log": "log",
-        "m4a": "audio",
-        "m4v": "video",
-        "md": "document",
-        "mdb": "storage",
-        "mdf": "storage",
-        "mdx": "document",
-        "mkv": "video",
-        "mka": "audio",
-        "ml": "ocaml",
-        "mli": "ocaml",
-        "mov": "video",
-        "mp3": "audio",
-        "mp4": "video",
-        "myd": "storage",
-        "myi": "storage",
-        "odp": "document",
-        "ods": "document",
-        "odt": "document",
-        "ogg": "audio",
-        "opus": "audio",
-        "pdb": "storage",
-        "pdf": "document",
-        "php": "php",
-        "png": "image",
-        "ppt": "document",
-        "pptx": "document",
-        "prettierignore": "prettier",
-        "prettierrc": "prettier",
-        "prisma": "prisma",
-        "profile": "terminal",
-        "ps1": "terminal",
-        "psd": "image",
-        "py": "python",
-        "qoi": "image",
-        "rb": "ruby",
-        "rebar.config": "erlang",
-        "rkt": "code",
-        "rs": "rust",
-        "rtf": "document",
-        "sav": "storage",
-        "scm": "code",
-        "sdf": "storage",
-        "sh": "terminal",
-        "sqlite": "storage",
-        "svelte": "template",
-        "svg": "image",
-        "swift": "code",
-        "tiff": "image",
-        "toml": "toml",
-        "ts": "typescript",
-        "tsv": "storage",
-        "tsx": "code",
-        "txt": "document",
-        "vue": "vue",
-        "wav": "audio",
-        "webm": "video",
-        "webp": "image",
-        "wma": "audio",
-        "wmv": "video",
-        "wv": "audio",
-        "xls": "document",
-        "xlsx": "document",
-        "xml": "template",
-        "xrl": "erlang",
-        "yaml": "settings",
-        "yml": "settings",
-        "yrl": "erlang",
-        "zlogin": "terminal",
-        "zsh": "terminal",
-        "zsh_aliases": "terminal",
-        "zsh_histfile": "terminal",
-        "zsh_profile": "terminal",
-        "zshenv": "terminal",
-        "zshrc": "terminal"
+  "stems": {
+    "Podfile": "ruby",
+    "Procfile": "heroku",
+    "Dockerfile": "docker"
+  },
+  "suffixes": {
+    "astro": "astro",
+    "Emakefile": "erlang",
+    "aac": "audio",
+    "accdb": "storage",
+    "app.src": "erlang",
+    "avi": "video",
+    "avif": "image",
+    "bak": "backup",
+    "bash": "terminal",
+    "bash_aliases": "terminal",
+    "bash_logout": "terminal",
+    "bash_profile": "terminal",
+    "bashrc": "terminal",
+    "bmp": "image",
+    "c": "code",
+    "cc": "code",
+    "cjs": "code",
+    "conf": "settings",
+    "cpp": "code",
+    "css": "css",
+    "csv": "storage",
+    "cts": "typescript",
+    "dart": "dart",
+    "dat": "storage",
+    "db": "storage",
+    "dbf": "storage",
+    "dll": "storage",
+    "doc": "document",
+    "docx": "document",
+    "eex": "elixir",
+    "elm": "elm",
+    "erl": "erlang",
+    "escript": "erlang",
+    "eslintrc": "eslint",
+    "eslintrc.js": "eslint",
+    "eslintrc.json": "eslint",
+    "ex": "elixir",
+    "exs": "elixir",
+    "fish": "terminal",
+    "flac": "audio",
+    "fmp": "storage",
+    "fp7": "storage",
+    "frm": "storage",
+    "gdb": "storage",
+    "gif": "image",
+    "gitattributes": "vcs",
+    "gitignore": "vcs",
+    "gitkeep": "vcs",
+    "gitmodules": "vcs",
+    "go": "go",
+    "graphql": "graphql",
+    "h": "code",
+    "handlebars": "code",
+    "hbs": "template",
+    "heex": "elixir",
+    "heif": "image",
+    "heic": "image",
+    "hrl": "erlang",
+    "hs": "haskell",
+    "htm": "template",
+    "html": "template",
+    "ib": "storage",
+    "ico": "image",
+    "ini": "settings",
+    "j2k": "image",
+    "java": "java",
+    "jfif": "image",
+    "jp2": "image",
+    "jpeg": "image",
+    "jpg": "image",
+    "js": "code",
+    "json": "storage",
+    "jsonc": "storage",
+    "jxl": "image",
+    "kt": "kotlin",
+    "ldf": "storage",
+    "lock": "lock",
+    "lockb": "bun",
+    "log": "log",
+    "lua": "lua",
+    "m4a": "audio",
+    "m4v": "video",
+    "md": "document",
+    "mdb": "storage",
+    "mdf": "storage",
+    "mdx": "document",
+    "metadata": "code",
+    "mkv": "video",
+    "mjs": "code",
+    "mka": "audio",
+    "ml": "ocaml",
+    "mli": "ocaml",
+    "mov": "video",
+    "mp3": "audio",
+    "mp4": "video",
+    "mts": "typescript",
+    "myd": "storage",
+    "myi": "storage",
+    "nu": "terminal",
+    "odp": "document",
+    "ods": "document",
+    "odt": "document",
+    "ogg": "audio",
+    "opus": "audio",
+    "otf": "font",
+    "pdb": "storage",
+    "pdf": "document",
+    "php": "php",
+    "plist": "template",
+    "png": "image",
+    "ppt": "document",
+    "pptx": "document",
+    "prettierignore": "prettier",
+    "prettierrc": "prettier",
+    "prisma": "prisma",
+    "profile": "terminal",
+    "ps1": "terminal",
+    "psd": "image",
+    "py": "python",
+    "qoi": "image",
+    "rb": "ruby",
+    "rebar.config": "erlang",
+    "rkt": "code",
+    "rs": "rust",
+    "r": "r",
+    "rtf": "document",
+    "sav": "storage",
+    "scm": "code",
+    "sdf": "storage",
+    "sh": "terminal",
+    "sqlite": "storage",
+    "svelte": "template",
+    "svg": "image",
+    "swift": "swift",
+    "tf": "terraform",
+    "tfvars": "terraform",
+    "tiff": "image",
+    "toml": "toml",
+    "ts": "typescript",
+    "tsv": "storage",
+    "ttf": "font",
+    "tsx": "code",
+    "txt": "document",
+    "vue": "vue",
+    "wav": "audio",
+    "webm": "video",
+    "webp": "image",
+    "wma": "audio",
+    "wmv": "video",
+    "wv": "audio",
+    "xls": "document",
+    "xlsx": "document",
+    "xml": "template",
+    "xrl": "erlang",
+    "yaml": "settings",
+    "yml": "settings",
+    "yrl": "erlang",
+    "zlogin": "terminal",
+    "zsh": "terminal",
+    "zsh_aliases": "terminal",
+    "zsh_histfile": "terminal",
+    "zsh_profile": "terminal",
+    "zshenv": "terminal",
+    "zshrc": "terminal"
+  },
+  "types": {
+    "astro": {
+      "icon": "icons/file_icons/astro.svg"
     },
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-        "astro": {
-            "icon": "icons/file_icons/astro.svg"
-        },
-        "audio": {
-            "icon": "icons/file_icons/audio.svg"
-        },
-        "code": {
-            "icon": "icons/file_icons/code.svg"
-        },
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-            "icon": "icons/file_icons/chevron_right.svg"
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-        },
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-            "icon": "icons/file_icons/css.svg"
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-        },
-        "document": {
-            "icon": "icons/file_icons/book.svg"
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-            "icon": "icons/file_icons/elixir.svg"
-        },
-        "elm": {
-            "icon": "icons/file_icons/elm.svg"
-        },
-        "erlang": {
-            "icon": "icons/file_icons/erlang.svg"
-        },
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-            "icon": "icons/file_icons/eslint.svg"
-        },
-        "expanded_chevron": {
-            "icon": "icons/file_icons/chevron_down.svg"
-        },
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-        },
-        "log": {
-            "icon": "icons/file_icons/info.svg"
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-        "ocaml": {
-          "icon": "icons/file_icons/ocaml.svg"
-        },
-        "phoenix": {
-            "icon": "icons/file_icons/phoenix.svg"
-        },
-        "php": {
-            "icon": "icons/file_icons/php.svg"
-        },
-        "prettier": {
-            "icon": "icons/file_icons/prettier.svg"
-        },
-        "prisma": {
-            "icon": "icons/file_icons/prisma.svg"
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-        "rust": {
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-        "settings": {
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-        "storage": {
-            "icon": "icons/file_icons/database.svg"
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-        "template": {
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-        "terminal": {
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-        "toml": {
-            "icon": "icons/file_icons/toml.svg"
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-            "icon": "icons/file_icons/typescript.svg"
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-        "vcs": {
-            "icon": "icons/file_icons/git.svg"
-        },
-        "video": {
-            "icon": "icons/file_icons/video.svg"
-        },
-        "vue": {
-            "icon": "icons/file_icons/vue.svg"
-        }
+    "audio": {
+      "icon": "icons/file_icons/audio.svg"
+    },
+    "code": {
+      "icon": "icons/file_icons/code.svg"
+    },
+    "collapsed_chevron": {
+      "icon": "icons/file_icons/chevron_right.svg"
+    },
+    "collapsed_folder": {
+      "icon": "icons/file_icons/folder.svg"
+    },
+    "css": {
+      "icon": "icons/file_icons/css.svg"
+    },
+    "dart": {
+      "icon": "icons/file_icons/dart.svg"
+    },
+    "default": {
+      "icon": "icons/file_icons/file.svg"
+    },
+    "docker": {
+      "icon": "icons/file_icons/docker.svg"
+    },
+    "document": {
+      "icon": "icons/file_icons/book.svg"
+    },
+    "elixir": {
+      "icon": "icons/file_icons/elixir.svg"
+    },
+    "elm": {
+      "icon": "icons/file_icons/elm.svg"
+    },
+    "erlang": {
+      "icon": "icons/file_icons/erlang.svg"
+    },
+    "eslint": {
+      "icon": "icons/file_icons/eslint.svg"
+    },
+    "expanded_chevron": {
+      "icon": "icons/file_icons/chevron_down.svg"
+    },
+    "expanded_folder": {
+      "icon": "icons/file_icons/folder_open.svg"
+    },
+    "font": {
+      "icon": "icons/file_icons/font.svg"
+    },
+    "haskell": {
+      "icon": "icons/file_icons/haskell.svg"
+    },
+    "heroku": {
+      "icon": "icons/file_icons/heroku.svg"
+    },
+    "go": {
+      "icon": "icons/file_icons/go.svg"
+    },
+    "graphql": {
+      "icon": "icons/file_icons/graphql.svg"
+    },
+    "image": {
+      "icon": "icons/file_icons/image.svg"
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+    "java": {
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+    "kotlin": {
+      "icon": "icons/file_icons/kotlin.svg"
+    },
+    "lock": {
+      "icon": "icons/file_icons/lock.svg"
+    },
+    "bun": {
+      "icon": "icons/file_icons/bun.svg"
+    },
+    "log": {
+      "icon": "icons/file_icons/info.svg"
+    },
+    "lua": {
+      "icon": "icons/file_icons/lua.svg"
+    },
+    "ocaml": {
+      "icon": "icons/file_icons/ocaml.svg"
+    },
+    "phoenix": {
+      "icon": "icons/file_icons/phoenix.svg"
+    },
+    "php": {
+      "icon": "icons/file_icons/php.svg"
+    },
+    "prettier": {
+      "icon": "icons/file_icons/prettier.svg"
+    },
+    "prisma": {
+      "icon": "icons/file_icons/prisma.svg"
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+    "python": {
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+    "ruby": {
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+    "rust": {
+      "icon": "icons/file_icons/rust.svg"
+    },
+    "r": {
+      "icon": "icons/file_icons/r.svg"
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+    "settings": {
+      "icon": "icons/file_icons/settings.svg"
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+    "storage": {
+      "icon": "icons/file_icons/database.svg"
+    },
+    "swift": {
+      "icon": "icons/file_icons/swift.svg"
+    },
+    "template": {
+      "icon": "icons/file_icons/html.svg"
+    },
+    "terraform": {
+      "icon": "icons/file_icons/terraform.svg"
+    },
+    "terminal": {
+      "icon": "icons/file_icons/terminal.svg"
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+    "toml": {
+      "icon": "icons/file_icons/toml.svg"
+    },
+    "typescript": {
+      "icon": "icons/file_icons/typescript.svg"
+    },
+    "vcs": {
+      "icon": "icons/file_icons/git.svg"
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+    "video": {
+      "icon": "icons/file_icons/video.svg"
+    },
+    "vue": {
+      "icon": "icons/file_icons/vue.svg"
     }
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+<defs>
+<clipPath id="clip0_34_7">
+<rect width="14" height="14" fill="white" transform="matrix(-1 0 0 1 14 0)"/>
+</clipPath>
+</defs>
+</svg>

assets/icons/file_icons/r.svg

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+<?xml version="1.0" encoding="UTF-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="15px" height="14px" viewBox="0 0 15 14" version="1.1">
+<g id="surface1">
+<path style=" stroke:none;fill-rule:evenodd;fill:rgb(0%,0%,0%);fill-opacity:1;" d="M 14.0625 6.46875 C 14.0625 4.203125 11.125 2.367188 7.5 2.367188 C 3.875 2.367188 0.9375 4.203125 0.9375 6.46875 C 0.9375 8.488281 3.273438 10.160156 6.34375 10.503906 L 6.34375 11.8125 L 8.582031 11.8125 L 8.582031 10.511719 C 9.113281 10.457031 9.636719 10.359375 10.148438 10.21875 L 11.058594 11.8125 L 13.589844 11.8125 L 12.0625 9.410156 C 13.292969 8.667969 14.0625 7.625 14.0625 6.46875 Z M 3.515625 6.773438 C 3.515625 5.226562 5.75 3.96875 8.503906 3.96875 C 11.257812 3.96875 13.292969 4.828125 13.292969 6.773438 C 13.304688 7.757812 12.671875 8.644531 11.699219 9.015625 C 11.65625 8.988281 11.609375 8.964844 11.558594 8.941406 C 11.355469 8.851562 11.144531 8.78125 10.933594 8.71875 C 10.933594 8.71875 12.886719 8.582031 12.886719 6.765625 C 12.886719 4.949219 10.839844 4.914062 10.839844 4.914062 L 6.34375 4.914062 L 6.34375 9.300781 C 4.671875 8.847656 3.515625 7.886719 3.515625 6.773438 Z M 9.957031 7.582031 L 8.601562 7.582031 L 8.601562 6.410156 L 9.957031 6.410156 C 10.125 6.398438 10.292969 6.453125 10.410156 6.5625 C 10.53125 6.675781 10.597656 6.828125 10.585938 6.984375 C 10.589844 7.144531 10.527344 7.296875 10.410156 7.410156 C 10.289062 7.519531 10.128906 7.582031 9.957031 7.582031 Z M 8.582031 9.109375 L 9.183594 9.109375 C 9.300781 9.113281 9.40625 9.15625 9.484375 9.238281 C 9.578125 9.320312 9.65625 9.414062 9.722656 9.511719 C 9.34375 9.554688 8.964844 9.574219 8.582031 9.578125 Z M 8.582031 9.109375 "/>
+</g>
+</svg>

assets/icons/file_icons/swift.svg

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="14px" height="14px" viewBox="0 0 14 14" version="1.1">
+<g id="surface1">
+<path style=" stroke:none;fill-rule:evenodd;fill:rgb(0%,0%,0%);fill-opacity:1;" d="M 8.269531 1.53125 C 13.078125 4.824219 11.523438 8.457031 11.523438 8.457031 C 11.523438 8.457031 12.890625 10.015625 12.335938 11.375 C 12.335938 11.375 11.773438 10.421875 10.828125 10.421875 C 9.914062 10.421875 9.378906 11.375 7.546875 11.375 C 3.460938 11.375 1.53125 7.9375 1.53125 7.9375 C 5.210938 10.375 7.722656 8.648438 7.722656 8.648438 C 6.066406 7.679688 2.539062 3.039062 2.539062 3.039062 C 5.609375 5.675781 6.9375 6.371094 6.9375 6.371094 C 6.144531 5.710938 3.921875 2.484375 3.921875 2.484375 C 5.699219 4.296875 9.230469 6.828125 9.230469 6.828125 C 10.234375 4.027344 8.269531 1.53125 8.269531 1.53125 "/>
+</g>
+</svg>

assets/icons/file_icons/terraform.svg

@@ -0,0 +1,6 @@
+<svg width="32" height="32" viewBox="0 0 32 32" fill="none" xmlns="http://www.w3.org/2000/svg">
+<path fill-rule="evenodd" clip-rule="evenodd" d="M12.5066 8.01531L19.2375 12.1073V20.2894L12.5066 16.1992V8.01531Z" fill="black"/>
+<path fill-rule="evenodd" clip-rule="evenodd" d="M20.0294 12.1073V20.2894L27.1563 16.1992V8.01531L20.0294 12.1073Z" fill="black"/>
+<path fill-rule="evenodd" clip-rule="evenodd" d="M4.58781 3.66V11.5787L11.7147 15.5381V7.61937L4.58781 3.66Z" fill="black"/>
+<path fill-rule="evenodd" clip-rule="evenodd" d="M12.5066 25.04L19.2375 29V21.1348V21.0818L12.5066 17.1219V25.04Z" fill="black"/>
+</svg>

assets/icons/play.svg

@@ -0,0 +1 @@
+<svg width="15" height="15" viewBox="0 0 15 15" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M3.24182 2.32181C3.3919 2.23132 3.5784 2.22601 3.73338 2.30781L12.7334 7.05781C12.8974 7.14436 13 7.31457 13 7.5C13 7.68543 12.8974 7.85564 12.7334 7.94219L3.73338 12.6922C3.5784 12.774 3.3919 12.7687 3.24182 12.6782C3.09175 12.5877 3 12.4252 3 12.25V2.75C3 2.57476 3.09175 2.4123 3.24182 2.32181ZM4 3.57925V11.4207L11.4288 7.5L4 3.57925Z" fill="currentColor" fill-rule="evenodd" clip-rule="evenodd"></path></svg>

assets/keymaps/atom.json

@@ -55,38 +55,14 @@
     "bindings": {
       "alt-cmd-/": "search::ToggleRegex",
       "ctrl-0": "project_panel::ToggleFocus",
-      "cmd-1": [
-        "pane::ActivateItem",
-        0
-      ],
-      "cmd-2": [
-        "pane::ActivateItem",
-        1
-      ],
-      "cmd-3": [
-        "pane::ActivateItem",
-        2
-      ],
-      "cmd-4": [
-        "pane::ActivateItem",
-        3
-      ],
-      "cmd-5": [
-        "pane::ActivateItem",
-        4
-      ],
-      "cmd-6": [
-        "pane::ActivateItem",
-        5
-      ],
-      "cmd-7": [
-        "pane::ActivateItem",
-        6
-      ],
-      "cmd-8": [
-        "pane::ActivateItem",
-        7
-      ],
+      "cmd-1": ["pane::ActivateItem", 0],
+      "cmd-2": ["pane::ActivateItem", 1],
+      "cmd-3": ["pane::ActivateItem", 2],
+      "cmd-4": ["pane::ActivateItem", 3],
+      "cmd-5": ["pane::ActivateItem", 4],
+      "cmd-6": ["pane::ActivateItem", 5],
+      "cmd-7": ["pane::ActivateItem", 6],
+      "cmd-8": ["pane::ActivateItem", 7],
       "cmd-9": "pane::ActivateLastItem"
     }
   },

assets/keymaps/default-linux.json

@@ -0,0 +1,561 @@
+[
+  {
+    "bindings": {
+      "up": "menu::SelectPrev",
+      "pageup": "menu::SelectFirst",
+      "shift-pageup": "menu::SelectFirst",
+      "ctrl-p": "menu::SelectPrev",
+      "down": "menu::SelectNext",
+      "pagedown": "menu::SelectLast",
+      "shift-pagedown": "menu::SelectFirst",
+      "ctrl-n": "menu::SelectNext",
+      "ctrl-up": "menu::SelectFirst",
+      "ctrl-down": "menu::SelectLast",
+      "enter": "menu::Confirm",
+      "shift-f10": "menu::ShowContextMenu",
+      "ctrl-enter": "menu::SecondaryConfirm",
+      "escape": "menu::Cancel",
+      "ctrl-c": "menu::Cancel",
+      "ctrl-shift-w": "workspace::CloseWindow",
+      "shift-escape": "workspace::ToggleZoom",
+      "ctrl-o": "workspace::Open",
+      "ctrl-=": "zed::IncreaseBufferFontSize",
+      "ctrl-+": "zed::IncreaseBufferFontSize",
+      "ctrl--": "zed::DecreaseBufferFontSize",
+      "ctrl-0": "zed::ResetBufferFontSize",
+      "ctrl-,": "zed::OpenSettings",
+      "ctrl-q": "zed::Quit",
+      "ctrl-h": "zed::Hide",
+      "alt-ctrl-h": "zed::HideOthers",
+      "ctrl-m": "zed::Minimize",
+      "f11": "zed::ToggleFullScreen"
+    }
+  },
+  {
+    "context": "Editor",
+    "bindings": {
+      "escape": "editor::Cancel",
+      "backspace": "editor::Backspace",
+      "shift-backspace": "editor::Backspace",
+      "ctrl-h": "editor::Backspace",
+      "delete": "editor::Delete",
+      "ctrl-d": "editor::Delete",
+      "tab": "editor::Tab",
+      "shift-tab": "editor::TabPrev",
+      "ctrl-k": "editor::CutToEndOfLine",
+      "ctrl-t": "editor::Transpose",
+      "ctrl-backspace": "editor::DeleteToBeginningOfLine",
+      "ctrl-delete": "editor::DeleteToEndOfLine",
+      "alt-backspace": "editor::DeleteToPreviousWordStart",
+      "alt-delete": "editor::DeleteToNextWordEnd",
+      "alt-h": "editor::DeleteToPreviousWordStart",
+      "alt-d": "editor::DeleteToNextWordEnd",
+      "ctrl-x": "editor::Cut",
+      "ctrl-c": "editor::Copy",
+      "ctrl-v": "editor::Paste",
+      "ctrl-z": "editor::Undo",
+      "ctrl-shift-z": "editor::Redo",
+      "ctrl-y": "editor::Redo",
+      "up": "editor::MoveUp",
+      "ctrl-up": "editor::MoveToStartOfParagraph",
+      "pageup": "editor::PageUp",
+      "shift-pageup": "editor::MovePageUp",
+      "home": "editor::MoveToBeginningOfLine",
+      "down": "editor::MoveDown",
+      "ctrl-down": "editor::MoveToEndOfParagraph",
+      "pagedown": "editor::PageDown",
+      "shift-pagedown": "editor::MovePageDown",
+      "end": "editor::MoveToEndOfLine",
+      "left": "editor::MoveLeft",
+      "right": "editor::MoveRight",
+      "ctrl-p": "editor::MoveUp",
+      "ctrl-n": "editor::MoveDown",
+      "ctrl-b": "editor::MoveLeft",
+      "ctrl-f": "editor::MoveRight",
+      "ctrl-shift-l": "editor::NextScreen", // todo!(linux): What is this
+      "alt-left": "editor::MoveToPreviousWordStart",
+      "alt-b": "editor::MoveToPreviousWordStart",
+      "alt-right": "editor::MoveToNextWordEnd",
+      "alt-f": "editor::MoveToNextWordEnd",
+      "ctrl-e": "editor::MoveToEndOfLine",
+      "ctrl-home": "editor::MoveToBeginning",
+      "ctrl-=end": "editor::MoveToEnd",
+      "shift-up": "editor::SelectUp",
+      "ctrl-shift-p": "editor::SelectUp",
+      "shift-down": "editor::SelectDown",
+      "ctrl-shift-n": "editor::SelectDown",
+      "shift-left": "editor::SelectLeft",
+      "ctrl-shift-b": "editor::SelectLeft",
+      "shift-right": "editor::SelectRight",
+      "ctrl-shift-f": "editor::SelectRight",
+      "alt-shift-left": "editor::SelectToPreviousWordStart",
+      "alt-shift-b": "editor::SelectToPreviousWordStart",
+      "alt-shift-right": "editor::SelectToNextWordEnd",
+      "alt-shift-f": "editor::SelectToNextWordEnd",
+      "ctrl-shift-up": "editor::SelectToStartOfParagraph",
+      "ctrl-shift-down": "editor::SelectToEndOfParagraph",
+      "ctrl-shift-home": "editor::SelectToBeginning",
+      "ctrl-shift-end": "editor::SelectToEnd",
+      "ctrl-a": "editor::SelectAll",
+      "ctrl-l": "editor::SelectLine",
+      "ctrl-shift-i": "editor::Format",
+      "shift-home": [
+        "editor::SelectToBeginningOfLine",
+        {
+          "stop_at_soft_wraps": true
+        }
+      ],
+      "shift-end": [
+        "editor::SelectToEndOfLine",
+        {
+          "stop_at_soft_wraps": true
+        }
+      ],
+      "ctrl-shift-e": [
+        "editor::SelectToEndOfLine",
+        {
+          "stop_at_soft_wraps": true
+        }
+      ]
+    }
+  },
+  {
+    "context": "Editor && mode == full",
+    "bindings": {
+      "enter": "editor::Newline",
+      "shift-enter": "editor::Newline",
+      "ctrl-shift-enter": "editor::NewlineAbove",
+      "ctrl-enter": "editor::NewlineBelow",
+      "alt-z": "editor::ToggleSoftWrap",
+      "ctrl-f": [
+        "buffer_search::Deploy",
+        {
+          "focus": true
+        }
+      ],
+      "alt-\\": "copilot::Suggest",
+      "alt-]": "copilot::NextSuggestion",
+      "alt-[": "copilot::PreviousSuggestion",
+      "ctrl->": "assistant::QuoteSelection"
+    }
+  },
+  {
+    "context": "Editor && mode == auto_height",
+    "bindings": {
+      "ctrl-enter": "editor::Newline",
+      "shift-enter": "editor::Newline",
+      "ctrl-shift-enter": "editor::NewlineBelow"
+    }
+  },
+  {
+    "context": "AssistantPanel",
+    "bindings": {
+      "f3": "search::SelectNextMatch",
+      "shift-f3": "search::SelectPrevMatch"
+    }
+  },
+  {
+    "context": "ConversationEditor > Editor",
+    "bindings": {
+      "ctrl-enter": "assistant::Assist",
+      "ctrl-s": "workspace::Save",
+      "ctrl->": "assistant::QuoteSelection",
+      "shift-enter": "assistant::Split",
+      "ctrl-r": "assistant::CycleMessageRole"
+    }
+  },
+  {
+    "context": "BufferSearchBar",
+    "bindings": {
+      "escape": "buffer_search::Dismiss",
+      "tab": "buffer_search::FocusEditor",
+      "enter": "search::SelectNextMatch",
+      "shift-enter": "search::SelectPrevMatch",
+      "alt-enter": "search::SelectAllMatches",
+      "alt-tab": "search::CycleMode"
+    }
+  },
+  {
+    "context": "BufferSearchBar && in_replace",
+    "bindings": {
+      "enter": "search::ReplaceNext",
+      "ctrl-enter": "search::ReplaceAll"
+    }
+  },
+  {
+    "context": "BufferSearchBar && !in_replace > Editor",
+    "bindings": {
+      "up": "search::PreviousHistoryQuery",
+      "down": "search::NextHistoryQuery"
+    }
+  },
+  {
+    "context": "ProjectSearchBar",
+    "bindings": {
+      "escape": "project_search::ToggleFocus",
+      "alt-tab": "search::CycleMode",
+      "ctrl-shift-h": "search::ToggleReplace",
+      "ctrl-alt-g": "search::ActivateRegexMode",
+      "ctrl-alt-s": "search::ActivateSemanticMode",
+      "ctrl-alt-x": "search::ActivateTextMode"
+    }
+  },
+  {
+    "context": "ProjectSearchBar > Editor",
+    "bindings": {
+      "up": "search::PreviousHistoryQuery",
+      "down": "search::NextHistoryQuery"
+    }
+  },
+  {
+    "context": "ProjectSearchBar && in_replace",
+    "bindings": {
+      "enter": "search::ReplaceNext",
+      "ctrl-enter": "search::ReplaceAll"
+    }
+  },
+  {
+    "context": "ProjectSearchView",
+    "bindings": {
+      "escape": "project_search::ToggleFocus",
+      "alt-tab": "search::CycleMode",
+      "ctrl-shift-h": "search::ToggleReplace",
+      "ctrl-alt-g": "search::ActivateRegexMode",
+      "ctrl-alt-s": "search::ActivateSemanticMode",
+      "ctrl-alt-x": "search::ActivateTextMode"
+    }
+  },
+  {
+    "context": "Pane",
+    "bindings": {
+      "ctrl-{": "pane::ActivatePrevItem",
+      "ctrl-}": "pane::ActivateNextItem",
+      "ctrl-alt-left": "pane::ActivatePrevItem",
+      "ctrl-alt-right": "pane::ActivateNextItem",
+      "ctrl-w": "pane::CloseActiveItem",
+      "ctrl-alt-t": "pane::CloseInactiveItems",
+      "ctrl-alt-shift-w": "workspace::CloseInactiveTabsAndPanes",
+      "ctrl-k u": "pane::CloseCleanItems",
+      "ctrl-k ctrl-w": "pane::CloseAllItems",
+      "ctrl-f": "project_search::ToggleFocus",
+      "f3": "search::SelectNextMatch",
+      "shift-f3": "search::SelectPrevMatch",
+      "ctrl-shift-h": "search::ToggleReplace",
+      "alt-enter": "search::SelectAllMatches",
+      "ctrl-alt-c": "search::ToggleCaseSensitive",
+      "ctrl-alt-w": "search::ToggleWholeWord",
+      "alt-tab": "search::CycleMode",
+      "ctrl-alt-f": "project_search::ToggleFilters",
+      "ctrl-alt-g": "search::ActivateRegexMode",
+      "ctrl-alt-s": "search::ActivateSemanticMode",
+      "ctrl-alt-x": "search::ActivateTextMode"
+    }
+  },
+  // Bindings from VS Code
+  {
+    "context": "Editor",
+    "bindings": {
+      "ctrl-[": "editor::Outdent",
+      "ctrl-]": "editor::Indent",
+      "ctrl-alt-up": "editor::AddSelectionAbove",
+      "ctrl-alt-down": "editor::AddSelectionBelow",
+      "ctrl-d": [
+        "editor::SelectNext",
+        {
+          "replace_newest": false
+        }
+      ],
+      "ctrl-shift-l": "editor::SelectAllMatches",
+      "ctrl-shift-d": [
+        "editor::SelectPrevious",
+        {
+          "replace_newest": false
+        }
+      ],
+      "ctrl-k ctrl-d": [
+        "editor::SelectNext",
+        {
+          "replace_newest": true
+        }
+      ],
+      "ctrl-k ctrl-shift-d": [
+        "editor::SelectPrevious",
+        {
+          "replace_newest": true
+        }
+      ],
+      "ctrl-k ctrl-i": "editor::Hover",
+      "ctrl-/": [
+        "editor::ToggleComments",
+        {
+          "advance_downwards": false
+        }
+      ],
+      "alt-up": "editor::SelectLargerSyntaxNode",
+      "alt-down": "editor::SelectSmallerSyntaxNode",
+      "ctrl-u": "editor::UndoSelection",
+      "ctrl-shift-u": "editor::RedoSelection",
+      "f8": "editor::GoToDiagnostic",
+      "shift-f8": "editor::GoToPrevDiagnostic",
+      "f2": "editor::Rename",
+      "f12": "editor::GoToDefinition",
+      "alt-f12": "editor::GoToDefinitionSplit",
+      "ctrl-f12": "editor::GoToTypeDefinition",
+      "ctrl-alt-f12": "editor::GoToTypeDefinitionSplit",
+      "alt-shift-f12": "editor::FindAllReferences",
+      "ctrl-m": "editor::MoveToEnclosingBracket",
+      "ctrl-alt-[": "editor::Fold",
+      "ctrl-alt-]": "editor::UnfoldLines",
+      "ctrl-space": "editor::ShowCompletions",
+      "ctrl-.": "editor::ToggleCodeActions",
+      "ctrl-alt-r": "editor::RevealInFinder",
+      "ctrl-alt-c": "editor::DisplayCursorNames"
+    }
+  },
+  {
+    "context": "Editor && mode == full",
+    "bindings": {
+      "ctrl-shift-o": "outline::Toggle",
+      "ctrl-g": "go_to_line::Toggle"
+    }
+  },
+  {
+    "context": "Pane",
+    "bindings": {
+      "ctrl-1": ["pane::ActivateItem", 0],
+      "ctrl-2": ["pane::ActivateItem", 1],
+      "ctrl-3": ["pane::ActivateItem", 2],
+      "ctrl-4": ["pane::ActivateItem", 3],
+      "ctrl-5": ["pane::ActivateItem", 4],
+      "ctrl-6": ["pane::ActivateItem", 5],
+      "ctrl-7": ["pane::ActivateItem", 6],
+      "ctrl-8": ["pane::ActivateItem", 7],
+      "ctrl-9": ["pane::ActivateItem", 8],
+      "ctrl-0": "pane::ActivateLastItem",
+      "ctrl--": "pane::GoBack",
+      "ctrl-_": "pane::GoForward",
+      "ctrl-shift-t": "pane::ReopenClosedItem",
+      "ctrl-shift-f": "project_search::ToggleFocus"
+    }
+  },
+  {
+    "context": "Workspace",
+    "bindings": {
+      "ctrl-alt-o": "projects::OpenRecent",
+      "ctrl-alt-b": "branches::OpenRecent",
+      "ctrl-~": "workspace::NewTerminal",
+      "ctrl-s": "workspace::Save",
+      "ctrl-shift-s": "workspace::SaveAs",
+      "ctrl-n": "workspace::NewFile",
+      "ctrl-shift-n": "workspace::NewWindow",
+      "ctrl-`": "terminal_panel::ToggleFocus",
+      "ctrl-1": ["workspace::ActivatePane", 0],
+      "ctrl-2": ["workspace::ActivatePane", 1],
+      "ctrl-3": ["workspace::ActivatePane", 2],
+      "ctrl-4": ["workspace::ActivatePane", 3],
+      "ctrl-5": ["workspace::ActivatePane", 4],
+      "ctrl-6": ["workspace::ActivatePane", 5],
+      "ctrl-7": ["workspace::ActivatePane", 6],
+      "ctrl-8": ["workspace::ActivatePane", 7],
+      "ctrl-9": ["workspace::ActivatePane", 8],
+      "ctrl-b": "workspace::ToggleLeftDock",
+      "ctrl-r": "workspace::ToggleRightDock",
+      "ctrl-j": "workspace::ToggleBottomDock",
+      "ctrl-alt-y": "workspace::CloseAllDocks",
+      "ctrl-shift-f": "pane::DeploySearch",
+      "ctrl-k ctrl-t": "theme_selector::Toggle",
+      "ctrl-k ctrl-s": "zed::OpenKeymap",
+      "ctrl-t": "project_symbols::Toggle",
+      "ctrl-p": "file_finder::Toggle",
+      "ctrl-shift-p": "command_palette::Toggle",
+      "ctrl-shift-m": "diagnostics::Deploy",
+      "ctrl-shift-e": "project_panel::ToggleFocus",
+      "ctrl-?": "assistant::ToggleFocus",
+      "ctrl-alt-s": "workspace::SaveAll",
+      "ctrl-k m": "language_selector::Toggle",
+      "escape": "workspace::Unfollow",
+      "ctrl-k ctrl-left": ["workspace::ActivatePaneInDirection", "Left"],
+      "ctrl-k ctrl-right": ["workspace::ActivatePaneInDirection", "Right"],
+      "ctrl-k ctrl-up": ["workspace::ActivatePaneInDirection", "Up"],
+      "ctrl-k ctrl-down": ["workspace::ActivatePaneInDirection", "Down"],
+      "ctrl-k shift-left": ["workspace::SwapPaneInDirection", "Left"],
+      "ctrl-k shift-right": ["workspace::SwapPaneInDirection", "Right"],
+      "ctrl-k shift-up": ["workspace::SwapPaneInDirection", "Up"],
+      "ctrl-k shift-down": ["workspace::SwapPaneInDirection", "Down"],
+      "alt-t": "task::Rerun",
+      "alt-shift-t": "task::Spawn"
+    }
+  },
+  // Bindings from Sublime Text
+  // todo!(linux) make sure these match linux bindings or remove above comment?
+  {
+    "context": "Editor",
+    "bindings": {
+      "ctrl-shift-k": "editor::DeleteLine",
+      "ctrl-shift-d": "editor::DuplicateLine",
+      "ctrl-j": "editor::JoinLines",
+      "ctrl-alt-up": "editor::MoveLineUp",
+      "ctrl-alt-down": "editor::MoveLineDown",
+      "ctrl-alt-backspace": "editor::DeleteToPreviousSubwordStart",
+      "ctrl-alt-h": "editor::DeleteToPreviousSubwordStart",
+      "ctrl-alt-delete": "editor::DeleteToNextSubwordEnd",
+      "ctrl-alt-d": "editor::DeleteToNextSubwordEnd",
+      "ctrl-alt-left": "editor::MoveToPreviousSubwordStart",
+      "ctrl-alt-b": "editor::MoveToPreviousSubwordStart",
+      "ctrl-alt-right": "editor::MoveToNextSubwordEnd",
+      "ctrl-alt-f": "editor::MoveToNextSubwordEnd",
+      "ctrl-alt-shift-left": "editor::SelectToPreviousSubwordStart",
+      "ctrl-alt-shift-b": "editor::SelectToPreviousSubwordStart",
+      "ctrl-alt-shift-right": "editor::SelectToNextSubwordEnd",
+      "ctrl-alt-shift-f": "editor::SelectToNextSubwordEnd"
+    }
+  },
+  // Bindings from Atom
+  // todo!(linux) make sure these match linux bindings or remove above comment?
+  {
+    "context": "Pane",
+    "bindings": {
+      "ctrl-k up": "pane::SplitUp",
+      "ctrl-k down": "pane::SplitDown",
+      "ctrl-k left": "pane::SplitLeft",
+      "ctrl-k right": "pane::SplitRight"
+    }
+  },
+  // Bindings that should be unified with bindings for more general actions
+  {
+    "context": "Editor && renaming",
+    "bindings": {
+      "enter": "editor::ConfirmRename"
+    }
+  },
+  {
+    "context": "Editor && showing_completions",
+    "bindings": {
+      "enter": "editor::ConfirmCompletion",
+      "tab": "editor::ConfirmCompletion"
+    }
+  },
+  {
+    "context": "Editor && showing_code_actions",
+    "bindings": {
+      "enter": "editor::ConfirmCodeAction"
+    }
+  },
+  {
+    "context": "Editor && (showing_code_actions || showing_completions)",
+    "bindings": {
+      "up": "editor::ContextMenuPrev",
+      "ctrl-p": "editor::ContextMenuPrev",
+      "down": "editor::ContextMenuNext",
+      "ctrl-n": "editor::ContextMenuNext",
+      "pageup": "editor::ContextMenuFirst",
+      "pagedown": "editor::ContextMenuLast"
+    }
+  },
+  // Custom bindings
+  {
+    "bindings": {
+      "ctrl-alt-shift-f": "workspace::FollowNextCollaborator",
+      // TODO: Move this to a dock open action
+      "ctrl-alt-c": "collab_panel::ToggleFocus",
+      "ctrl-alt-i": "zed::DebugElements",
+      "ctrl-:": "editor::ToggleInlayHints"
+    }
+  },
+  {
+    "context": "Editor && mode == full",
+    "bindings": {
+      "alt-enter": "editor::OpenExcerpts",
+      "ctrl-f8": "editor::GoToHunk",
+      "ctrl-shift-f8": "editor::GoToPrevHunk",
+      "ctrl-enter": "assistant::InlineAssist"
+    }
+  },
+  {
+    "context": "ProjectSearchBar && !in_replace",
+    "bindings": {
+      "ctrl-enter": "project_search::SearchInNew"
+    }
+  },
+  {
+    "context": "ProjectPanel",
+    "bindings": {
+      "left": "project_panel::CollapseSelectedEntry",
+      "right": "project_panel::ExpandSelectedEntry",
+      "ctrl-n": "project_panel::NewFile",
+      "ctrl-alt-n": "project_panel::NewDirectory",
+      "ctrl-x": "project_panel::Cut",
+      "ctrl-c": "project_panel::Copy",
+      "ctrl-v": "project_panel::Paste",
+      "ctrl-alt-c": "project_panel::CopyPath",
+      "ctrl-alt-shift-c": "project_panel::CopyRelativePath",
+      "f2": "project_panel::Rename",
+      "enter": "project_panel::Rename",
+      "backspace": "project_panel::Delete",
+      "ctrl-alt-r": "project_panel::RevealInFinder",
+      "alt-shift-f": "project_panel::NewSearchInDirectory"
+    }
+  },
+  {
+    "context": "ProjectPanel && not_editing",
+    "bindings": {
+      "space": "project_panel::Open"
+    }
+  },
+  {
+    "context": "CollabPanel && not_editing",
+    "bindings": {
+      "ctrl-backspace": "collab_panel::Remove",
+      "space": "menu::Confirm"
+    }
+  },
+  {
+    "context": "(CollabPanel && editing) > Editor",
+    "bindings": {
+      "space": "collab_panel::InsertSpace"
+    }
+  },
+  {
+    "context": "ChannelModal",
+    "bindings": {
+      "tab": "channel_modal::ToggleMode"
+    }
+  },
+  {
+    "context": "ChannelModal > Picker > Editor",
+    "bindings": {
+      "tab": "channel_modal::ToggleMode"
+    }
+  },
+  {
+    "context": "ChatPanel > MessageEditor",
+    "bindings": {
+      "escape": "chat_panel::CloseReplyPreview"
+    }
+  },
+  {
+    "context": "Terminal",
+    "bindings": {
+      "ctrl-alt-space": "terminal::ShowCharacterPalette",
+      "ctrl-shift-c": "terminal::Copy",
+      "ctrl-shift-v": "terminal::Paste",
+      "ctrl-k": "terminal::Clear",
+      // Some nice conveniences
+      "ctrl-backspace": ["terminal::SendText", "\u0015"],
+      "ctrl-right": ["terminal::SendText", "\u0005"],
+      "ctrl-left": ["terminal::SendText", "\u0001"],
+      // Terminal.app compatibility
+      "alt-left": ["terminal::SendText", "\u001bb"],
+      "alt-right": ["terminal::SendText", "\u001bf"],
+      // There are conflicting bindings for these keys in the global context.
+      // these bindings override them, remove at your own risk:
+      "up": ["terminal::SendKeystroke", "up"],
+      "pageup": ["terminal::SendKeystroke", "pageup"],
+      "down": ["terminal::SendKeystroke", "down"],
+      "pagedown": ["terminal::SendKeystroke", "pagedown"],
+      "escape": ["terminal::SendKeystroke", "escape"],
+      "enter": ["terminal::SendKeystroke", "enter"],
+      "ctrl-c": ["terminal::SendKeystroke", "ctrl-c"]
+    }
+  }
+]

assets/keymaps/default-macos.json

@@ -423,7 +423,9 @@
       "cmd-k shift-left": ["workspace::SwapPaneInDirection", "Left"],
       "cmd-k shift-right": ["workspace::SwapPaneInDirection", "Right"],
       "cmd-k shift-up": ["workspace::SwapPaneInDirection", "Up"],
-      "cmd-k shift-down": ["workspace::SwapPaneInDirection", "Down"]
+      "cmd-k shift-down": ["workspace::SwapPaneInDirection", "Down"],
+      "alt-t": "task::Rerun",
+      "alt-shift-t": "task::Spawn"
     }
   },
   // Bindings from Sublime Text
@@ -529,7 +531,8 @@
       "alt-cmd-shift-c": "project_panel::CopyRelativePath",
       "f2": "project_panel::Rename",
       "enter": "project_panel::Rename",
-      "backspace": "project_panel::Delete",
+      "delete": "project_panel::Delete",
+      "cmd-backspace": "project_panel::Delete",
       "alt-cmd-r": "project_panel::RevealInFinder",
       "alt-shift-f": "project_panel::NewSearchInDirectory"
     }

assets/keymaps/storybook.json

@@ -0,0 +1,23 @@
+[
+  // Standard macOS bindings
+  {
+    "bindings": {
+      "up": "menu::SelectPrev",
+      "pageup": "menu::SelectFirst",
+      "shift-pageup": "menu::SelectFirst",
+      "ctrl-p": "menu::SelectPrev",
+      "down": "menu::SelectNext",
+      "pagedown": "menu::SelectLast",
+      "shift-pagedown": "menu::SelectFirst",
+      "ctrl-n": "menu::SelectNext",
+      "cmd-up": "menu::SelectFirst",
+      "cmd-down": "menu::SelectLast",
+      "enter": "menu::Confirm",
+      "ctrl-enter": "menu::ShowContextMenu",
+      "cmd-enter": "menu::SecondaryConfirm",
+      "escape": "menu::Cancel",
+      "ctrl-c": "menu::Cancel",
+      "cmd-q": "storybook::Quit"
+    }
+  }
+]

assets/keymaps/vim.json

@@ -117,12 +117,15 @@
       "ctrl-e": "vim::LineDown",
       "ctrl-y": "vim::LineUp",
       // "g" commands
+      "g e": "vim::PreviousWordEnd",
+      "g shift-e": ["vim::PreviousWordEnd", { "ignorePunctuation": true }],
       "g g": "vim::StartOfDocument",
       "g h": "editor::Hover",
       "g t": "pane::ActivateNextItem",
       "g shift-t": "pane::ActivatePrevItem",
       "g d": "editor::GoToDefinition",
       "g shift-d": "editor::GoToTypeDefinition",
+      "g x": "editor::OpenUrl",
       "g n": "vim::SelectNext",
       "g shift-n": "vim::SelectPrevious",
       "g >": [
@@ -339,8 +342,8 @@
       "r": ["vim::PushOperator", "Replace"],
       "s": "vim::Substitute",
       "shift-s": "vim::SubstituteLine",
-      "> >": "editor::Indent",
-      "< <": "editor::Outdent",
+      "> >": "vim::Indent",
+      "< <": "vim::Outdent",
       "ctrl-pagedown": "pane::ActivateNextItem",
       "ctrl-pageup": "pane::ActivatePrevItem"
     }
@@ -380,6 +383,7 @@
           "ignorePunctuation": true
         }
       ],
+      "t": "vim::Tag",
       "s": "vim::Sentence",
       "'": "vim::Quotes",
       "`": "vim::BackQuotes",
@@ -394,7 +398,8 @@
       "}": "vim::CurlyBrackets",
       "shift-b": "vim::CurlyBrackets",
       "<": "vim::AngleBrackets",
-      ">": "vim::AngleBrackets"
+      ">": "vim::AngleBrackets",
+      "a": "vim::Argument"
     }
   },
   {
@@ -455,8 +460,8 @@
       "ctrl-c": ["vim::SwitchMode", "Normal"],
       "escape": ["vim::SwitchMode", "Normal"],
       "ctrl-[": ["vim::SwitchMode", "Normal"],
-      ">": "editor::Indent",
-      "<": "editor::Outdent",
+      ">": "vim::Indent",
+      "<": "vim::Outdent",
       "i": [
         "vim::PushOperator",
         {
@@ -485,7 +490,11 @@
       "ctrl-x ctrl-a": "assistant::InlineAssist", // zed specific
       "ctrl-x ctrl-c": "copilot::Suggest", // zed specific
       "ctrl-x ctrl-l": "editor::ToggleCodeActions", // zed specific
-      "ctrl-x ctrl-z": "editor::Cancel"
+      "ctrl-x ctrl-z": "editor::Cancel",
+      "ctrl-w": "editor::DeleteToPreviousWordStart",
+      "ctrl-u": "editor::DeleteToBeginningOfLine",
+      "ctrl-t": "vim::Indent",
+      "ctrl-d": "vim::Outdent"
     }
   },
   {
@@ -503,5 +512,27 @@
       "enter": "vim::SearchSubmit",
       "escape": "buffer_search::Dismiss"
     }
+  },
+  {
+    // netrw compatibility
+    "context": "ProjectPanel && not_editing",
+    "bindings": {
+      ":": "command_palette::Toggle",
+      "%": "project_panel::NewFile",
+      "/": "project_panel::NewSearchInDirectory",
+      "d": "project_panel::NewDirectory",
+      "enter": "project_panel::Open",
+      "escape": "project_panel::ToggleFocus",
+      "h": "project_panel::CollapseSelectedEntry",
+      "j": "menu::SelectNext",
+      "k": "menu::SelectPrev",
+      "l": "project_panel::ExpandSelectedEntry",
+      "o": "project_panel::Open",
+      "shift-d": "project_panel::Delete",
+      "shift-r": "project_panel::Rename",
+      "t": "project_panel::Open",
+      "v": "project_panel::Open",
+      "x": "project_panel::RevealInFinder"
+    }
   }
 ]

assets/settings/default.json

@@ -104,8 +104,10 @@
   "show_whitespaces": "selection",
   // Settings related to calls in Zed
   "calls": {
-    // Join calls with the microphone muted by default
-    "mute_on_join": false
+    // Join calls with the microphone live by default
+    "mute_on_join": false,
+    // Share your project when you are the first to join a channel
+    "share_on_join": true
   },
   // Toolbar related settings
   "toolbar": {
@@ -138,6 +140,14 @@
     // Whether to show diagnostic indicators in the scrollbar.
     "diagnostics": true
   },
+  "gutter": {
+    // Whether to show line numbers in the gutter.
+    "line_numbers": true,
+    // Whether to show code action buttons in the gutter.
+    "code_actions": true,
+    // Whether to show fold buttons in the gutter.
+    "folds": true
+  },
   // The number of lines to keep above/below the cursor when scrolling.
   "vertical_scroll_margin": 3,
   "relative_line_numbers": false,
@@ -159,7 +169,13 @@
     "show_type_hints": true,
     "show_parameter_hints": true,
     // Corresponds to null/None LSP hint type value.
-    "show_other_hints": true
+    "show_other_hints": true,
+    // Time to wait after editing the buffer, before requesting the hints,
+    // set to 0 to disable debouncing.
+    "edit_debounce_ms": 700,
+    // Time to wait after scrolling the buffer, before requesting the hints,
+    // set to 0 to disable debouncing.
+    "scroll_debounce_ms": 50
   },
   "project_panel": {
     // Default width of the project panel.
@@ -449,7 +465,10 @@
     // Set the terminal's font family. If this option is not included,
     // the terminal will default to matching the buffer's font family.
     // "font_family": "Zed Mono",
-    // ---
+    // Sets the maximum number of lines in the terminal's scrollback buffer.
+    // Default: 10_000, maximum: 100_000 (all bigger values set will be treated as 100_000), 0 disables the scrolling.
+    // Existing terminals will not pick up this change until they are recreated.
+    // "max_scroll_history_lines": 10000,
   },
   // Difference settings for semantic_index
   "semantic_index": {
@@ -480,6 +499,7 @@
   "deno": {
     "enable": false
   },
+  "code_actions_on_format": {},
   // Different settings for specific languages.
   "languages": {
     "Plain Text": {
@@ -488,11 +508,18 @@
     "Elixir": {
       "tab_size": 2
     },
+    "Gleam": {
+      "tab_size": 2
+    },
     "Go": {
       "tab_size": 4,
-      "hard_tabs": true
+      "hard_tabs": true,
+      "code_actions_on_format": {
+        "source.organizeImports": true
+      }
     },
     "Markdown": {
+      "tab_size": 2,
       "soft_wrap": "preferred_line_length"
     },
     "JavaScript": {
@@ -534,14 +561,19 @@
   "lsp": {
     // Specify the LSP name as a key here.
     // "rust-analyzer": {
-    //     //These initialization options are merged into Zed's defaults
+    //     // These initialization options are merged into Zed's defaults
     //     "initialization_options": {
-    //         "checkOnSave": {
-    //             "command": "clippy"
+    //         "check": {
+    //             "command": "clippy" // rust-analyzer.check.command (default: "check")
     //         }
     //     }
     // }
   },
+  // Vim settings
+  "vim": {
+    "use_system_clipboard": "always",
+    "use_multiline_find": false
+  },
   // The server to connect to. If the environment variable
   // ZED_SERVER_URL is set, it will override this setting.
   "server_url": "https://zed.dev",

assets/settings/initial_tasks.json

@@ -0,0 +1,19 @@
+// Static tasks configuration.
+//
+// Example:
+[
+  {
+    "label": "Example task",
+    "command": "bash",
+    // rest of the parameters are optional
+    "args": ["-c", "for i in {1..5}; do echo \"Hello $i/5\"; sleep 1; done"],
+    // Env overrides for the command, will be appended to the terminal's environment from the settings.
+    "env": { "foo": "bar" },
+    // Current working directory to spawn the command into, defaults to current project root.
+    //"cwd": "/path/to/working/directory",
+    // Whether to use a new terminal tab or reuse the existing one to spawn the process, defaults to `false`.
+    "use_new_terminal": false,
+    // Whether to allow multiple instances of the same task to be run, or rather wait for the existing ones to finish, defaults to `false`.
+    "allow_concurrent_runs": false
+  }
+]

assets/themes/andromeda/andromeda.json

@@ -46,7 +46,7 @@
         "panel.background": "#21242bff",
         "panel.focused_border": null,
         "pane.focused_border": null,
-        "scrollbar_thumb.background": "#f7f7f84c",
+        "scrollbar.thumb.background": "#f7f7f84c",
         "scrollbar.thumb.hover_background": "#252931ff",
         "scrollbar.thumb.border": "#252931ff",
         "scrollbar.track.background": "#00000000",

assets/themes/atelier/atelier.json

@@ -46,7 +46,7 @@
         "panel.background": "#221f26ff",
         "panel.focused_border": null,
         "pane.focused_border": null,
-        "scrollbar_thumb.background": "#efecf44c",
+        "scrollbar.thumb.background": "#efecf44c",
         "scrollbar.thumb.hover_background": "#332f38ff",
         "scrollbar.thumb.border": "#332f38ff",
         "scrollbar.track.background": "#00000000",
@@ -430,7 +430,7 @@
         "panel.background": "#e6e3ebff",
         "panel.focused_border": null,
         "pane.focused_border": null,
-        "scrollbar_thumb.background": "#19171c4c",
+        "scrollbar.thumb.background": "#19171c4c",
         "scrollbar.thumb.hover_background": "#cbc8d1ff",
         "scrollbar.thumb.border": "#cbc8d1ff",
         "scrollbar.track.background": "#00000000",
@@ -814,7 +814,7 @@
         "panel.background": "#262622ff",
         "panel.focused_border": null,
         "pane.focused_border": null,
-        "scrollbar_thumb.background": "#fefbec4c",
+        "scrollbar.thumb.background": "#fefbec4c",
         "scrollbar.thumb.hover_background": "#3b3933ff",
         "scrollbar.thumb.border": "#3b3933ff",
         "scrollbar.track.background": "#00000000",
@@ -1198,7 +1198,7 @@
         "panel.background": "#eeebd7ff",
         "panel.focused_border": null,
         "pane.focused_border": null,
-        "scrollbar_thumb.background": "#20201d4c",
+        "scrollbar.thumb.background": "#20201d4c",
         "scrollbar.thumb.hover_background": "#d7d3beff",
         "scrollbar.thumb.border": "#d7d3beff",
         "scrollbar.track.background": "#00000000",
@@ -1582,7 +1582,7 @@
         "panel.background": "#2c2b23ff",
         "panel.focused_border": null,
         "pane.focused_border": null,
-        "scrollbar_thumb.background": "#f4f3ec4c",
+        "scrollbar.thumb.background": "#f4f3ec4c",
         "scrollbar.thumb.hover_background": "#3c3b31ff",
         "scrollbar.thumb.border": "#3c3b31ff",
         "scrollbar.track.background": "#00000000",
@@ -1966,7 +1966,7 @@
         "panel.background": "#ebeae3ff",
         "panel.focused_border": null,
         "pane.focused_border": null,
-        "scrollbar_thumb.background": "#22221b4c",
+        "scrollbar.thumb.background": "#22221b4c",
         "scrollbar.thumb.hover_background": "#d0cfc5ff",
         "scrollbar.thumb.border": "#d0cfc5ff",
         "scrollbar.track.background": "#00000000",
@@ -2350,7 +2350,7 @@
         "panel.background": "#27211eff",
         "panel.focused_border": null,
         "pane.focused_border": null,
-        "scrollbar_thumb.background": "#f0eeed4c",
+        "scrollbar.thumb.background": "#f0eeed4c",
         "scrollbar.thumb.hover_background": "#3b3431ff",
         "scrollbar.thumb.border": "#3b3431ff",
         "scrollbar.track.background": "#00000000",
@@ -2734,7 +2734,7 @@
         "panel.background": "#e9e6e4ff",
         "panel.focused_border": null,
         "pane.focused_border": null,
-        "scrollbar_thumb.background": "#1b19184c",
+        "scrollbar.thumb.background": "#1b19184c",
         "scrollbar.thumb.hover_background": "#d6d1cfff",
         "scrollbar.thumb.border": "#d6d1cfff",
         "scrollbar.track.background": "#00000000",
@@ -3118,7 +3118,7 @@
         "panel.background": "#252025ff",
         "panel.focused_border": null,
         "pane.focused_border": null,
-        "scrollbar_thumb.background": "#f7f3f74c",
+        "scrollbar.thumb.background": "#f7f3f74c",
         "scrollbar.thumb.hover_background": "#393239ff",
         "scrollbar.thumb.border": "#393239ff",
         "scrollbar.track.background": "#00000000",
@@ -3502,7 +3502,7 @@
         "panel.background": "#e0d5e0ff",
         "panel.focused_border": null,
         "pane.focused_border": null,
-        "scrollbar_thumb.background": "#1b181b4c",
+        "scrollbar.thumb.background": "#1b181b4c",
         "scrollbar.thumb.hover_background": "#ccbdccff",
         "scrollbar.thumb.border": "#ccbdccff",
         "scrollbar.track.background": "#00000000",
@@ -3886,7 +3886,7 @@
         "panel.background": "#1c2529ff",
         "panel.focused_border": null,
         "pane.focused_border": null,
-        "scrollbar_thumb.background": "#ebf8ff4c",
+        "scrollbar.thumb.background": "#ebf8ff4c",
         "scrollbar.thumb.hover_background": "#2c3b42ff",
         "scrollbar.thumb.border": "#2c3b42ff",
         "scrollbar.track.background": "#00000000",
@@ -4270,7 +4270,7 @@
         "panel.background": "#cdeaf9ff",
         "panel.focused_border": null,
         "pane.focused_border": null,
-        "scrollbar_thumb.background": "#161b1d4c",
+        "scrollbar.thumb.background": "#161b1d4c",
         "scrollbar.thumb.hover_background": "#b0d3e5ff",
         "scrollbar.thumb.border": "#b0d3e5ff",
         "scrollbar.track.background": "#00000000",
@@ -4654,7 +4654,7 @@
         "panel.background": "#252020ff",
         "panel.focused_border": null,
         "pane.focused_border": null,
-        "scrollbar_thumb.background": "#f4ecec4c",
+        "scrollbar.thumb.background": "#f4ecec4c",
         "scrollbar.thumb.hover_background": "#352f2fff",
         "scrollbar.thumb.border": "#352f2fff",
         "scrollbar.track.background": "#00000000",
@@ -5038,7 +5038,7 @@
         "panel.background": "#ebe3e3ff",
         "panel.focused_border": null,
         "pane.focused_border": null,
-        "scrollbar_thumb.background": "#1b18184c",
+        "scrollbar.thumb.background": "#1b18184c",
         "scrollbar.thumb.hover_background": "#cfc7c7ff",
         "scrollbar.thumb.border": "#cfc7c7ff",
         "scrollbar.track.background": "#00000000",
@@ -5422,7 +5422,7 @@
         "panel.background": "#1f2621ff",
         "panel.focused_border": null,
         "pane.focused_border": null,
-        "scrollbar_thumb.background": "#ecf4ee4c",
+        "scrollbar.thumb.background": "#ecf4ee4c",
         "scrollbar.thumb.hover_background": "#2f3832ff",
         "scrollbar.thumb.border": "#2f3832ff",
         "scrollbar.track.background": "#00000000",
@@ -5806,7 +5806,7 @@
         "panel.background": "#e3ebe6ff",
         "panel.focused_border": null,
         "pane.focused_border": null,
-        "scrollbar_thumb.background": "#171c194c",
+        "scrollbar.thumb.background": "#171c194c",
         "scrollbar.thumb.hover_background": "#c8d1cbff",
         "scrollbar.thumb.border": "#c8d1cbff",
         "scrollbar.track.background": "#00000000",
@@ -6190,7 +6190,7 @@
         "panel.background": "#1f231fff",
         "panel.focused_border": null,
         "pane.focused_border": null,
-        "scrollbar_thumb.background": "#f3faf34c",
+        "scrollbar.thumb.background": "#f3faf34c",
         "scrollbar.thumb.hover_background": "#333b33ff",
         "scrollbar.thumb.border": "#333b33ff",
         "scrollbar.track.background": "#00000000",
@@ -6574,7 +6574,7 @@
         "panel.background": "#daeedaff",
         "panel.focused_border": null,
         "pane.focused_border": null,
-        "scrollbar_thumb.background": "#1315134c",
+        "scrollbar.thumb.background": "#1315134c",
         "scrollbar.thumb.hover_background": "#bed7beff",
         "scrollbar.thumb.border": "#bed7beff",
         "scrollbar.track.background": "#00000000",
@@ -6958,7 +6958,7 @@
         "panel.background": "#262f51ff",
         "panel.focused_border": null,
         "pane.focused_border": null,
-        "scrollbar_thumb.background": "#f5f7ff4c",
+        "scrollbar.thumb.background": "#f5f7ff4c",
         "scrollbar.thumb.hover_background": "#363f62ff",
         "scrollbar.thumb.border": "#363f62ff",
         "scrollbar.track.background": "#00000000",
@@ -7342,7 +7342,7 @@
         "panel.background": "#e5e8f5ff",
         "panel.focused_border": null,
         "pane.focused_border": null,
-        "scrollbar_thumb.background": "#2026464c",
+        "scrollbar.thumb.background": "#2026464c",
         "scrollbar.thumb.hover_background": "#ccd0e1ff",
         "scrollbar.thumb.border": "#ccd0e1ff",
         "scrollbar.track.background": "#00000000",

assets/themes/ayu/ayu.json

@@ -46,7 +46,7 @@
         "panel.background": "#1f2127ff",
         "panel.focused_border": null,
         "pane.focused_border": null,
-        "scrollbar_thumb.background": "#bfbdb64c",
+        "scrollbar.thumb.background": "#bfbdb64c",
         "scrollbar.thumb.hover_background": "#2d2f34ff",
         "scrollbar.thumb.border": "#2d2f34ff",
         "scrollbar.track.background": "#00000000",
@@ -415,7 +415,7 @@
         "panel.background": "#ececedff",
         "panel.focused_border": null,
         "pane.focused_border": null,
-        "scrollbar_thumb.background": "#5c61664c",
+        "scrollbar.thumb.background": "#5c61664c",
         "scrollbar.thumb.hover_background": "#dfe0e1ff",
         "scrollbar.thumb.border": "#dfe0e1ff",
         "scrollbar.track.background": "#00000000",
@@ -784,7 +784,7 @@
         "panel.background": "#353944ff",
         "panel.focused_border": null,
         "pane.focused_border": null,
-        "scrollbar_thumb.background": "#cccac24c",
+        "scrollbar.thumb.background": "#cccac24c",
         "scrollbar.thumb.hover_background": "#43464fff",
         "scrollbar.thumb.border": "#43464fff",
         "scrollbar.track.background": "#00000000",

assets/themes/gruvbox/gruvbox.json

@@ -46,7 +46,7 @@
         "panel.background": "#3a3735ff",
         "panel.focused_border": null,
         "pane.focused_border": null,
-        "scrollbar_thumb.background": "#fbf1c74c",
+        "scrollbar.thumb.background": "#fbf1c74c",
         "scrollbar.thumb.hover_background": "#494340ff",
         "scrollbar.thumb.border": "#494340ff",
         "scrollbar.track.background": "#00000000",
@@ -420,7 +420,7 @@
         "panel.background": "#393634ff",
         "panel.focused_border": null,
         "pane.focused_border": null,
-        "scrollbar_thumb.background": "#fbf1c74c",
+        "scrollbar.thumb.background": "#fbf1c74c",
         "scrollbar.thumb.hover_background": "#494340ff",
         "scrollbar.thumb.border": "#494340ff",
         "scrollbar.track.background": "#00000000",
@@ -482,7 +482,7 @@
         "hidden": "#998b78ff",
         "hidden.background": "#4c4642ff",
         "hidden.border": "#544c48ff",
-        "hint": "#8c957dff",
+        "hint": "#6a695bff",
         "hint.background": "#1e2321ff",
         "hint.border": "#303a36ff",
         "ignored": "#c5b597ff",
@@ -794,7 +794,7 @@
         "panel.background": "#3b3735ff",
         "panel.focused_border": null,
         "pane.focused_border": null,
-        "scrollbar_thumb.background": "#fbf1c74c",
+        "scrollbar.thumb.background": "#fbf1c74c",
         "scrollbar.thumb.hover_background": "#494340ff",
         "scrollbar.thumb.border": "#494340ff",
         "scrollbar.track.background": "#00000000",
@@ -1168,7 +1168,7 @@
         "panel.background": "#ecddb4ff",
         "panel.focused_border": null,
         "pane.focused_border": null,
-        "scrollbar_thumb.background": "#2828284c",
+        "scrollbar.thumb.background": "#2828284c",
         "scrollbar.thumb.hover_background": "#ddcca7ff",
         "scrollbar.thumb.border": "#ddcca7ff",
         "scrollbar.track.background": "#00000000",
@@ -1542,7 +1542,7 @@
         "panel.background": "#ecddb5ff",
         "panel.focused_border": null,
         "pane.focused_border": null,
-        "scrollbar_thumb.background": "#2828284c",
+        "scrollbar.thumb.background": "#2828284c",
         "scrollbar.thumb.hover_background": "#ddcca7ff",
         "scrollbar.thumb.border": "#ddcca7ff",
         "scrollbar.track.background": "#00000000",
@@ -1916,7 +1916,7 @@
         "panel.background": "#ecdcb3ff",
         "panel.focused_border": null,
         "pane.focused_border": null,
-        "scrollbar_thumb.background": "#2828284c",
+        "scrollbar.thumb.background": "#2828284c",
         "scrollbar.thumb.hover_background": "#ddcca7ff",
         "scrollbar.thumb.border": "#ddcca7ff",
         "scrollbar.track.background": "#00000000",

assets/themes/one/one.json

@@ -46,7 +46,7 @@
         "panel.background": "#2f343eff",
         "panel.focused_border": null,
         "pane.focused_border": null,
-        "scrollbar_thumb.background": "#c8ccd44c",
+        "scrollbar.thumb.background": "#c8ccd44c",
         "scrollbar.thumb.hover_background": "#363c46ff",
         "scrollbar.thumb.border": "#363c46ff",
         "scrollbar.track.background": "#00000000",
@@ -420,7 +420,7 @@
         "panel.background": "#ebebecff",
         "panel.focused_border": null,
         "pane.focused_border": null,
-        "scrollbar_thumb.background": "#383a414c",
+        "scrollbar.thumb.background": "#383a414c",
         "scrollbar.thumb.hover_background": "#dfdfe0ff",
         "scrollbar.thumb.border": "#dfdfe0ff",
         "scrollbar.track.background": "#00000000",

assets/themes/rose_pine/rose_pine.json

@@ -46,7 +46,7 @@
         "panel.background": "#1c1b2aff",
         "panel.focused_border": null,
         "pane.focused_border": null,
-        "scrollbar_thumb.background": "#e0def44c",
+        "scrollbar.thumb.background": "#e0def44c",
         "scrollbar.thumb.hover_background": "#232132ff",
         "scrollbar.thumb.border": "#232132ff",
         "scrollbar.track.background": "#00000000",
@@ -425,7 +425,7 @@
         "panel.background": "#fef9f2ff",
         "panel.focused_border": null,
         "pane.focused_border": null,
-        "scrollbar_thumb.background": "#5752794c",
+        "scrollbar.thumb.background": "#5752794c",
         "scrollbar.thumb.hover_background": "#e5e0dfff",
         "scrollbar.thumb.border": "#e5e0dfff",
         "scrollbar.track.background": "#00000000",
@@ -804,7 +804,7 @@
         "panel.background": "#28253cff",
         "panel.focused_border": null,
         "pane.focused_border": null,
-        "scrollbar_thumb.background": "#e0def44c",
+        "scrollbar.thumb.background": "#e0def44c",
         "scrollbar.thumb.hover_background": "#322f48ff",
         "scrollbar.thumb.border": "#322f48ff",
         "scrollbar.track.background": "#00000000",

assets/themes/sandcastle/sandcastle.json

@@ -46,7 +46,7 @@
         "panel.background": "#2b3038ff",
         "panel.focused_border": null,
         "pane.focused_border": null,
-        "scrollbar_thumb.background": "#fdf4c14c",
+        "scrollbar.thumb.background": "#fdf4c14c",
         "scrollbar.thumb.hover_background": "#313741ff",
         "scrollbar.thumb.border": "#313741ff",
         "scrollbar.track.background": "#00000000",

assets/themes/solarized/solarized.json

@@ -46,7 +46,7 @@
         "panel.background": "#04313bff",
         "panel.focused_border": null,
         "pane.focused_border": null,
-        "scrollbar_thumb.background": "#fdf6e34c",
+        "scrollbar.thumb.background": "#fdf6e34c",
         "scrollbar.thumb.hover_background": "#053541ff",
         "scrollbar.thumb.border": "#053541ff",
         "scrollbar.track.background": "#00000000",
@@ -415,7 +415,7 @@
         "panel.background": "#f3eddaff",
         "panel.focused_border": null,
         "pane.focused_border": null,
-        "scrollbar_thumb.background": "#002a354c",
+        "scrollbar.thumb.background": "#002a354c",
         "scrollbar.thumb.hover_background": "#dcdacbff",
         "scrollbar.thumb.border": "#dcdacbff",
         "scrollbar.track.background": "#00000000",

assets/themes/summercamp/summercamp.json

@@ -46,7 +46,7 @@
         "panel.background": "#231f16ff",
         "panel.focused_border": null,
         "pane.focused_border": null,
-        "scrollbar_thumb.background": "#f8f5de4c",
+        "scrollbar.thumb.background": "#f8f5de4c",
         "scrollbar.thumb.hover_background": "#29251bff",
         "scrollbar.thumb.border": "#29251bff",
         "scrollbar.track.background": "#00000000",

crates/activity_indicator/Cargo.toml

@@ -17,9 +17,7 @@ futures.workspace = true
 gpui.workspace = true
 language.workspace = true
 project.workspace = true
-settings.workspace = true
 smallvec.workspace = true
-theme.workspace = true
 ui.workspace = true
 util.workspace = true
 workspace.workspace = true

crates/ai/Cargo.toml

@@ -28,7 +28,6 @@ parking_lot.workspace = true
 parse_duration = "2.1.1"
 postage.workspace = true
 rand.workspace = true
-regex.workspace = true
 rusqlite = { version = "0.29.0", features = ["blob", "array", "modern_sqlite"] }
 serde.workspace = true
 serde_json.workspace = true

crates/assistant/Cargo.toml

@@ -13,20 +13,17 @@ doctest = false
 ai.workspace = true
 anyhow.workspace = true
 chrono.workspace = true
-client.workspace = true
 collections.workspace = true
 editor.workspace = true
 fs.workspace = true
 futures.workspace = true
 gpui.workspace = true
 indoc.workspace = true
-isahc.workspace = true
 language.workspace = true
 log.workspace = true
 menu.workspace = true
 multi_buffer.workspace = true
 ordered-float.workspace = true
-parking_lot.workspace = true
 project.workspace = true
 regex.workspace = true
 schemars.workspace = true
@@ -36,6 +33,7 @@ serde.workspace = true
 serde_json.workspace = true
 settings.workspace = true
 smol.workspace = true
+telemetry_events.workspace = true
 theme.workspace = true
 tiktoken-rs.workspace = true
 ui.workspace = true

crates/assistant/src/assistant.rs

@@ -1,5 +1,5 @@
 pub mod assistant_panel;
-mod assistant_settings;
+pub mod assistant_settings;
 mod codegen;
 mod prompts;
 mod streaming_diff;

crates/assistant/src/assistant_panel.rs

@@ -15,7 +15,6 @@ use ai::{
 };
 use anyhow::{anyhow, Result};
 use chrono::{DateTime, Local};
-use client::telemetry::AssistantKind;
 use collections::{hash_map, HashMap, HashSet, VecDeque};
 use editor::{
     actions::{MoveDown, MoveUp},
@@ -52,6 +51,7 @@ use std::{
     sync::Arc,
     time::{Duration, Instant},
 };
+use telemetry_events::AssistantKind;
 use theme::ThemeSettings;
 use ui::{
     prelude::*,
@@ -122,16 +122,13 @@ impl AssistantPanel {
                 .await
                 .log_err()
                 .unwrap_or_default();
-            let (api_url, model_name) = cx
-                .update(|cx| {
-                    let settings = AssistantSettings::get_global(cx);
-                    (
-                        settings.openai_api_url.clone(),
-                        settings.default_open_ai_model.full_name().to_string(),
-                    )
-                })
-                .log_err()
-                .unwrap();
+            let (api_url, model_name) = cx.update(|cx| {
+                let settings = AssistantSettings::get_global(cx);
+                (
+                    settings.openai_api_url.clone(),
+                    settings.default_open_ai_model.full_name().to_string(),
+                )
+            })?;
             let completion_provider = OpenAiCompletionProvider::new(
                 api_url,
                 model_name,
@@ -365,7 +362,7 @@ impl AssistantPanel {
                         move |cx: &mut BlockContext| {
                             measurements.set(BlockMeasurements {
                                 anchor_x: cx.anchor_x,
-                                gutter_width: cx.gutter_width,
+                                gutter_width: cx.gutter_dimensions.width,
                             });
                             inline_assistant.clone().into_any_element()
                         }

crates/audio/Cargo.toml

@@ -13,9 +13,7 @@ doctest = false
 anyhow.workspace = true
 collections.workspace = true
 derive_more.workspace = true
-futures.workspace = true
 gpui.workspace = true
-log.workspace = true
 parking_lot.workspace = true
 rodio = { version = "0.17.1", default-features = false, features = ["wav"] }
 util.workspace = true

crates/auto_update/Cargo.toml

@@ -13,12 +13,12 @@ doctest = false
 anyhow.workspace = true
 client.workspace = true
 db.workspace = true
+editor.workspace = true
 gpui.workspace = true
 isahc.workspace = true
-lazy_static.workspace = true
 log.workspace = true
+markdown_preview.workspace = true
 menu.workspace = true
-project.workspace = true
 release_channel.workspace = true
 schemars.workspace = true
 serde.workspace = true
@@ -27,6 +27,5 @@ serde_json.workspace = true
 settings.workspace = true
 smol.workspace = true
 tempfile.workspace = true
-theme.workspace = true
 util.workspace = true
 workspace.workspace = true

crates/auto_update/src/auto_update.rs

@@ -4,12 +4,14 @@ use anyhow::{anyhow, Context, Result};
 use client::{Client, TelemetrySettings, ZED_APP_PATH};
 use db::kvp::KEY_VALUE_STORE;
 use db::RELEASE_CHANNEL;
+use editor::{Editor, MultiBuffer};
 use gpui::{
     actions, AppContext, AsyncAppContext, Context as _, Global, Model, ModelContext,
-    SemanticVersion, Task, ViewContext, VisualContext, WindowContext,
+    SemanticVersion, SharedString, Task, View, ViewContext, VisualContext, WindowContext,
 };
 use isahc::AsyncBody;
 
+use markdown_preview::markdown_preview_view::MarkdownPreviewView;
 use schemars::JsonSchema;
 use serde::Deserialize;
 use serde_derive::Serialize;
@@ -26,13 +28,24 @@ use std::{
     time::Duration,
 };
 use update_notification::UpdateNotification;
-use util::http::{HttpClient, ZedHttpClient};
+use util::{
+    http::{HttpClient, HttpClientWithUrl},
+    ResultExt,
+};
 use workspace::Workspace;
 
 const SHOULD_SHOW_UPDATE_NOTIFICATION_KEY: &str = "auto-updater-should-show-updated-notification";
 const POLL_INTERVAL: Duration = Duration::from_secs(60 * 60);
 
-actions!(auto_update, [Check, DismissErrorMessage, ViewReleaseNotes]);
+actions!(
+    auto_update,
+    [
+        Check,
+        DismissErrorMessage,
+        ViewReleaseNotes,
+        ViewReleaseNotesLocally
+    ]
+);
 
 #[derive(Serialize)]
 struct UpdateRequestBody {
@@ -54,7 +67,7 @@ pub enum AutoUpdateStatus {
 pub struct AutoUpdater {
     status: AutoUpdateStatus,
     current_version: SemanticVersion,
-    http_client: Arc<ZedHttpClient>,
+    http_client: Arc<HttpClientWithUrl>,
     pending_poll: Option<Task<Option<()>>>,
 }
 
@@ -96,7 +109,13 @@ struct GlobalAutoUpdate(Option<Model<AutoUpdater>>);
 
 impl Global for GlobalAutoUpdate {}
 
-pub fn init(http_client: Arc<ZedHttpClient>, cx: &mut AppContext) {
+#[derive(Deserialize)]
+struct ReleaseNotesBody {
+    title: String,
+    release_notes: String,
+}
+
+pub fn init(http_client: Arc<HttpClientWithUrl>, cx: &mut AppContext) {
     AutoUpdateSetting::register(cx);
 
     cx.observe_new_views(|workspace: &mut Workspace, _cx| {
@@ -105,6 +124,10 @@ pub fn init(http_client: Arc<ZedHttpClient>, cx: &mut AppContext) {
         workspace.register_action(|_, action, cx| {
             view_release_notes(action, cx);
         });
+
+        workspace.register_action(|workspace, _: &ViewReleaseNotesLocally, cx| {
+            view_release_notes_locally(workspace, cx);
+        });
     })
     .detach();
 
@@ -158,13 +181,78 @@ pub fn view_release_notes(_: &ViewReleaseNotes, cx: &mut AppContext) -> Option<(
         let current_version = auto_updater.current_version;
         let url = &auto_updater
             .http_client
-            .zed_url(&format!("/releases/{release_channel}/{current_version}"));
+            .build_url(&format!("/releases/{release_channel}/{current_version}"));
         cx.open_url(&url);
     }
 
     None
 }
 
+fn view_release_notes_locally(workspace: &mut Workspace, cx: &mut ViewContext<Workspace>) {
+    let release_channel = ReleaseChannel::global(cx);
+    let version = env!("CARGO_PKG_VERSION");
+
+    let client = client::Client::global(cx).http_client();
+    let url = client.build_url(&format!(
+        "/api/release_notes/{}/{}",
+        release_channel.dev_name(),
+        version
+    ));
+
+    let markdown = workspace
+        .app_state()
+        .languages
+        .language_for_name("Markdown");
+
+    workspace
+        .with_local_workspace(cx, move |_, cx| {
+            cx.spawn(|workspace, mut cx| async move {
+                let markdown = markdown.await.log_err();
+                let response = client.get(&url, Default::default(), true).await;
+                let Some(mut response) = response.log_err() else {
+                    return;
+                };
+
+                let mut body = Vec::new();
+                response.body_mut().read_to_end(&mut body).await.ok();
+
+                let body: serde_json::Result<ReleaseNotesBody> =
+                    serde_json::from_slice(body.as_slice());
+
+                if let Ok(body) = body {
+                    workspace
+                        .update(&mut cx, |workspace, cx| {
+                            let project = workspace.project().clone();
+                            let buffer = project
+                                .update(cx, |project, cx| project.create_buffer("", markdown, cx))
+                                .expect("creating buffers on a local workspace always succeeds");
+                            buffer.update(cx, |buffer, cx| {
+                                buffer.edit([(0..0, body.release_notes)], None, cx)
+                            });
+
+                            let buffer = cx.new_model(|cx| MultiBuffer::singleton(buffer, cx));
+
+                            let tab_description = SharedString::from(body.title.to_string());
+                            let editor = cx
+                                .new_view(|cx| Editor::for_multibuffer(buffer, Some(project), cx));
+                            let workspace_handle = workspace.weak_handle();
+                            let view: View<MarkdownPreviewView> = MarkdownPreviewView::new(
+                                editor,
+                                workspace_handle,
+                                Some(tab_description),
+                                cx,
+                            );
+                            workspace.add_item(Box::new(view.clone()), cx);
+                            cx.notify();
+                        })
+                        .log_err();
+                }
+            })
+            .detach();
+        })
+        .detach();
+}
+
 pub fn notify_of_any_new_update(cx: &mut ViewContext<Workspace>) -> Option<()> {
     let updater = AutoUpdater::get(cx)?;
     let version = updater.read(cx).current_version;
@@ -195,7 +283,7 @@ impl AutoUpdater {
         cx.default_global::<GlobalAutoUpdate>().0.clone()
     }
 
-    fn new(current_version: SemanticVersion, http_client: Arc<ZedHttpClient>) -> Self {
+    fn new(current_version: SemanticVersion, http_client: Arc<HttpClientWithUrl>) -> Self {
         Self {
             status: AutoUpdateStatus::Idle,
             current_version,
@@ -249,7 +337,7 @@ impl AutoUpdater {
             (this.http_client.clone(), this.current_version)
         })?;
 
-        let mut url_string = client.zed_url(&format!(
+        let mut url_string = client.build_url(&format!(
             "/api/releases/latest?asset=Zed.dmg&os={}&arch={}",
             OS, ARCH
         ));

crates/breadcrumbs/Cargo.toml

@@ -10,15 +10,10 @@ path = "src/breadcrumbs.rs"
 doctest = false
 
 [dependencies]
-collections.workspace = true
 editor.workspace = true
 gpui.workspace = true
-itertools = "0.10"
-language.workspace = true
+itertools.workspace = true
 outline.workspace = true
-project.workspace = true
-search.workspace = true
-settings.workspace = true
 theme.workspace = true
 ui.workspace = true
 workspace.workspace = true

crates/call/Cargo.toml

@@ -21,26 +21,21 @@ test-support = [
 
 [dependencies]
 anyhow.workspace = true
-async-broadcast = "0.4"
 audio.workspace = true
 client.workspace = true
 collections.workspace = true
 fs.workspace = true
 futures.workspace = true
 gpui.workspace = true
-image = "0.23"
 language.workspace = true
 live_kit_client.workspace = true
 log.workspace = true
-media.workspace = true
 postage.workspace = true
 project.workspace = true
 schemars.workspace = true
 serde.workspace = true
 serde_derive.workspace = true
-serde_json.workspace = true
 settings.workspace = true
-smallvec.workspace = true
 util.workspace = true
 
 [dev-dependencies]

crates/call/src/call.rs

@@ -5,7 +5,7 @@ pub mod room;
 use anyhow::{anyhow, Result};
 use audio::Audio;
 use call_settings::CallSettings;
-use client::{proto, Client, TypedEnvelope, User, UserStore, ZED_ALWAYS_ACTIVE};
+use client::{proto, ChannelId, Client, TypedEnvelope, User, UserStore, ZED_ALWAYS_ACTIVE};
 use collections::HashSet;
 use futures::{channel::oneshot, future::Shared, Future, FutureExt};
 use gpui::{
@@ -84,7 +84,6 @@ pub struct ActiveCall {
     ),
     client: Arc<Client>,
     user_store: Model<UserStore>,
-    pending_channel_id: Option<u64>,
     _subscriptions: Vec<client::Subscription>,
 }
 
@@ -98,7 +97,6 @@ impl ActiveCall {
             location: None,
             pending_invites: Default::default(),
             incoming_call: watch::channel(),
-            pending_channel_id: None,
             _join_debouncer: OneAtATime { cancel: None },
             _subscriptions: vec![
                 client.add_request_handler(cx.weak_model(), Self::handle_incoming_call),
@@ -109,14 +107,10 @@ impl ActiveCall {
         }
     }
 
-    pub fn channel_id(&self, cx: &AppContext) -> Option<u64> {
+    pub fn channel_id(&self, cx: &AppContext) -> Option<ChannelId> {
         self.room()?.read(cx).channel_id()
     }
 
-    pub fn pending_channel_id(&self) -> Option<u64> {
-        self.pending_channel_id
-    }
-
     async fn handle_incoming_call(
         this: Model<Self>,
         envelope: TypedEnvelope<proto::IncomingCall>,
@@ -342,16 +336,14 @@ impl ActiveCall {
 
     pub fn join_channel(
         &mut self,
-        channel_id: u64,
+        channel_id: ChannelId,
         cx: &mut ModelContext<Self>,
     ) -> Task<Result<Option<Model<Room>>>> {
-        let mut leave = None;
         if let Some(room) = self.room().cloned() {
             if room.read(cx).channel_id() == Some(channel_id) {
                 return Task::ready(Ok(Some(room)));
             } else {
-                let (room, _) = self.room.take().unwrap();
-                leave = room.update(cx, |room, cx| Some(room.leave(cx)));
+                room.update(cx, |room, cx| room.clear_state(cx));
             }
         }
 
@@ -361,21 +353,14 @@ impl ActiveCall {
 
         let client = self.client.clone();
         let user_store = self.user_store.clone();
-        self.pending_channel_id = Some(channel_id);
         let join = self._join_debouncer.spawn(cx, move |cx| async move {
-            if let Some(task) = leave {
-                task.await?
-            }
             Room::join_channel(channel_id, client, user_store, cx).await
         });
 
         cx.spawn(|this, mut cx| async move {
             let room = join.await?;
-            this.update(&mut cx, |this, cx| {
-                this.pending_channel_id.take();
-                this.set_room(room.clone(), cx)
-            })?
-            .await?;
+            this.update(&mut cx, |this, cx| this.set_room(room.clone(), cx))?
+                .await?;
             this.update(&mut cx, |this, cx| {
                 this.report_call_event("join channel", cx)
             })?;
@@ -502,7 +487,7 @@ impl ActiveCall {
 pub fn report_call_event_for_room(
     operation: &'static str,
     room_id: u64,
-    channel_id: Option<u64>,
+    channel_id: Option<ChannelId>,
     client: &Arc<Client>,
 ) {
     let telemetry = client.telemetry();
@@ -512,7 +497,7 @@ pub fn report_call_event_for_room(
 
 pub fn report_call_event_for_channel(
     operation: &'static str,
-    channel_id: u64,
+    channel_id: ChannelId,
     client: &Arc<Client>,
     cx: &AppContext,
 ) {

crates/call/src/call_settings.rs

@@ -7,6 +7,7 @@ use settings::Settings;
 #[derive(Deserialize, Debug)]
 pub struct CallSettings {
     pub mute_on_join: bool,
+    pub share_on_join: bool,
 }
 
 /// Configuration of voice calls in Zed.
@@ -16,6 +17,11 @@ pub struct CallSettingsContent {
     ///
     /// Default: false
     pub mute_on_join: Option<bool>,
+
+    /// Whether your current project should be shared when joining an empty channel.
+    ///
+    /// Default: true
+    pub share_on_join: Option<bool>,
 }
 
 impl Settings for CallSettings {

crates/call/src/participant.rs

@@ -49,7 +49,6 @@ pub struct RemoteParticipant {
     pub participant_index: ParticipantIndex,
     pub muted: bool,
     pub speaking: bool,
-    pub in_call: bool,
     pub video_tracks: HashMap<live_kit_client::Sid, Arc<RemoteVideoTrack>>,
     pub audio_tracks: HashMap<live_kit_client::Sid, Arc<RemoteAudioTrack>>,
 }

crates/call/src/room.rs

@@ -6,7 +6,7 @@ use anyhow::{anyhow, Result};
 use audio::{Audio, Sound};
 use client::{
     proto::{self, PeerId},
-    Client, ParticipantIndex, TypedEnvelope, User, UserStore,
+    ChannelId, Client, ParticipantIndex, TypedEnvelope, User, UserStore,
 };
 use collections::{BTreeMap, HashMap, HashSet};
 use fs::Fs;
@@ -27,7 +27,7 @@ pub const RECONNECT_TIMEOUT: Duration = Duration::from_secs(30);
 #[derive(Clone, Debug, PartialEq, Eq)]
 pub enum Event {
     RoomJoined {
-        channel_id: Option<u64>,
+        channel_id: Option<ChannelId>,
     },
     ParticipantLocationChanged {
         participant_id: proto::PeerId,
@@ -53,15 +53,14 @@ pub enum Event {
         project_id: u64,
     },
     Left {
-        channel_id: Option<u64>,
+        channel_id: Option<ChannelId>,
     },
 }
 
 pub struct Room {
     id: u64,
-    channel_id: Option<u64>,
+    channel_id: Option<ChannelId>,
     live_kit: Option<LiveKitRoom>,
-    live_kit_connection_info: Option<proto::LiveKitConnectionInfo>,
     status: RoomStatus,
     shared_projects: HashSet<WeakModel<Project>>,
     joined_projects: HashSet<WeakModel<Project>>,
@@ -85,7 +84,7 @@ pub struct Room {
 impl EventEmitter<Event> for Room {}
 
 impl Room {
-    pub fn channel_id(&self) -> Option<u64> {
+    pub fn channel_id(&self) -> Option<ChannelId> {
         self.channel_id
     }
 
@@ -107,24 +106,97 @@ impl Room {
 
     fn new(
         id: u64,
-        channel_id: Option<u64>,
+        channel_id: Option<ChannelId>,
         live_kit_connection_info: Option<proto::LiveKitConnectionInfo>,
         client: Arc<Client>,
         user_store: Model<UserStore>,
         cx: &mut ModelContext<Self>,
     ) -> Self {
+        let live_kit_room = if let Some(connection_info) = live_kit_connection_info {
+            let room = live_kit_client::Room::new();
+            let mut status = room.status();
+            // Consume the initial status of the room.
+            let _ = status.try_recv();
+            let _maintain_room = cx.spawn(|this, mut cx| async move {
+                while let Some(status) = status.next().await {
+                    let this = if let Some(this) = this.upgrade() {
+                        this
+                    } else {
+                        break;
+                    };
+
+                    if status == live_kit_client::ConnectionState::Disconnected {
+                        this.update(&mut cx, |this, cx| this.leave(cx).log_err())
+                            .ok();
+                        break;
+                    }
+                }
+            });
+
+            let _handle_updates = cx.spawn({
+                let room = room.clone();
+                move |this, mut cx| async move {
+                    let mut updates = room.updates();
+                    while let Some(update) = updates.next().await {
+                        let this = if let Some(this) = this.upgrade() {
+                            this
+                        } else {
+                            break;
+                        };
+
+                        this.update(&mut cx, |this, cx| {
+                            this.live_kit_room_updated(update, cx).log_err()
+                        })
+                        .ok();
+                    }
+                }
+            });
+
+            let connect = room.connect(&connection_info.server_url, &connection_info.token);
+            cx.spawn(|this, mut cx| async move {
+                connect.await?;
+                this.update(&mut cx, |this, cx| {
+                    if this.can_use_microphone() {
+                        if let Some(live_kit) = &this.live_kit {
+                            if !live_kit.muted_by_user && !live_kit.deafened {
+                                return this.share_microphone(cx);
+                            }
+                        }
+                    }
+                    Task::ready(Ok(()))
+                })?
+                .await
+            })
+            .detach_and_log_err(cx);
+
+            Some(LiveKitRoom {
+                room,
+                screen_track: LocalTrack::None,
+                microphone_track: LocalTrack::None,
+                next_publish_id: 0,
+                muted_by_user: Self::mute_on_join(cx),
+                deafened: false,
+                speaking: false,
+                _maintain_room,
+                _handle_updates,
+            })
+        } else {
+            None
+        };
+
         let maintain_connection = cx.spawn({
             let client = client.clone();
             move |this, cx| Self::maintain_connection(this, client.clone(), cx).log_err()
         });
 
+        Audio::play_sound(Sound::Joined, cx);
+
         let (room_update_completed_tx, room_update_completed_rx) = watch::channel();
 
-        let mut this = Self {
+        Self {
             id,
             channel_id,
-            live_kit: None,
-            live_kit_connection_info,
+            live_kit: live_kit_room,
             status: RoomStatus::Online,
             shared_projects: Default::default(),
             joined_projects: Default::default(),
@@ -148,11 +220,7 @@ impl Room {
             maintain_connection: Some(maintain_connection),
             room_update_completed_tx,
             room_update_completed_rx,
-        };
-        if this.live_kit_connection_info.is_some() {
-            this.join_call(cx).detach_and_log_err(cx);
         }
-        this
     }
 
     pub(crate) fn create(
@@ -205,13 +273,17 @@ impl Room {
     }
 
     pub(crate) async fn join_channel(
-        channel_id: u64,
+        channel_id: ChannelId,
         client: Arc<Client>,
         user_store: Model<UserStore>,
         cx: AsyncAppContext,
     ) -> Result<Model<Self>> {
         Self::from_join_response(
-            client.request(proto::JoinChannel2 { channel_id }).await?,
+            client
+                .request(proto::JoinChannel {
+                    channel_id: channel_id.0,
+                })
+                .await?,
             client,
             user_store,
             cx,
@@ -256,7 +328,7 @@ impl Room {
     }
 
     pub fn mute_on_join(cx: &AppContext) -> bool {
-        CallSettings::get_global(cx).mute_on_join
+        CallSettings::get_global(cx).mute_on_join || client::IMPERSONATE_LOGIN.is_some()
     }
 
     fn from_join_response(
@@ -269,7 +341,7 @@ impl Room {
         let room = cx.new_model(|cx| {
             Self::new(
                 room_proto.id,
-                response.channel_id,
+                response.channel_id.map(ChannelId),
                 response.live_kit_connection_info,
                 client,
                 user_store,
@@ -306,9 +378,7 @@ impl Room {
         }
 
         log::info!("leaving room");
-        if self.live_kit.is_some() {
-            Audio::play_sound(Sound::Leave, cx);
-        }
+        Audio::play_sound(Sound::Leave, cx);
 
         self.clear_state(cx);
 
@@ -527,24 +597,6 @@ impl Room {
         &self.remote_participants
     }
 
-    pub fn call_participants(&self, cx: &AppContext) -> Vec<Arc<User>> {
-        self.remote_participants()
-            .values()
-            .filter_map(|participant| {
-                if participant.in_call {
-                    Some(participant.user.clone())
-                } else {
-                    None
-                }
-            })
-            .chain(if self.in_call() {
-                self.user_store.read(cx).current_user()
-            } else {
-                None
-            })
-            .collect()
-    }
-
     pub fn remote_participant_for_peer_id(&self, peer_id: PeerId) -> Option<&RemoteParticipant> {
         self.remote_participants
             .values()
@@ -569,6 +621,10 @@ impl Room {
         self.local_participant.role == proto::ChannelRole::Admin
     }
 
+    pub fn local_participant_is_guest(&self) -> bool {
+        self.local_participant.role == proto::ChannelRole::Guest
+    }
+
     pub fn set_participant_role(
         &mut self,
         user_id: u64,
@@ -776,7 +832,6 @@ impl Room {
                         }
 
                         let role = participant.role();
-                        let in_call = participant.in_call;
                         let location = ParticipantLocation::from_proto(participant.location)
                             .unwrap_or(ParticipantLocation::External);
                         if let Some(remote_participant) =
@@ -787,15 +842,9 @@ impl Room {
                             remote_participant.participant_index = participant_index;
                             if location != remote_participant.location
                                 || role != remote_participant.role
-                                || in_call != remote_participant.in_call
                             {
-                                if in_call && !remote_participant.in_call {
-                                    Audio::play_sound(Sound::Joined, cx);
-                                }
                                 remote_participant.location = location;
                                 remote_participant.role = role;
-                                remote_participant.in_call = participant.in_call;
-
                                 cx.emit(Event::ParticipantLocationChanged {
                                     participant_id: peer_id,
                                 });
@@ -812,15 +861,12 @@ impl Room {
                                     role,
                                     muted: true,
                                     speaking: false,
-                                    in_call: participant.in_call,
                                     video_tracks: Default::default(),
                                     audio_tracks: Default::default(),
                                 },
                             );
 
-                            if participant.in_call {
-                                Audio::play_sound(Sound::Joined, cx);
-                            }
+                            Audio::play_sound(Sound::Joined, cx);
 
                             if let Some(live_kit) = this.live_kit.as_ref() {
                                 let video_tracks =
@@ -1009,6 +1055,15 @@ impl Room {
             }
 
             RoomUpdate::SubscribedToRemoteAudioTrack(track, publication) => {
+                if let Some(live_kit) = &self.live_kit {
+                    if live_kit.deafened {
+                        track.stop();
+                        cx.foreground_executor()
+                            .spawn(publication.set_enabled(false))
+                            .detach();
+                    }
+                }
+
                 let user_id = track.publisher_id().parse()?;
                 let track_id = track.sid().to_string();
                 let participant = self
@@ -1155,7 +1210,7 @@ impl Room {
         })
     }
 
-    pub(crate) fn share_project(
+    pub fn share_project(
         &mut self,
         project: Model<Project>,
         cx: &mut ModelContext<Self>,
@@ -1257,19 +1312,18 @@ impl Room {
         })
     }
 
-    pub fn is_muted(&self) -> bool {
-        self.live_kit
-            .as_ref()
-            .map_or(true, |live_kit| match &live_kit.microphone_track {
-                LocalTrack::None => true,
-                LocalTrack::Pending { .. } => true,
-                LocalTrack::Published { track_publication } => track_publication.is_muted(),
-            })
+    pub fn is_sharing_mic(&self) -> bool {
+        self.live_kit.as_ref().map_or(false, |live_kit| {
+            !matches!(live_kit.microphone_track, LocalTrack::None)
+        })
     }
 
-    pub fn read_only(&self) -> bool {
-        !(self.local_participant().role == proto::ChannelRole::Member
-            || self.local_participant().role == proto::ChannelRole::Admin)
+    pub fn is_muted(&self) -> bool {
+        self.live_kit.as_ref().map_or(false, |live_kit| {
+            matches!(live_kit.microphone_track, LocalTrack::None)
+                || live_kit.muted_by_user
+                || live_kit.deafened
+        })
     }
 
     pub fn is_speaking(&self) -> bool {
@@ -1278,8 +1332,24 @@ impl Room {
             .map_or(false, |live_kit| live_kit.speaking)
     }
 
-    pub fn in_call(&self) -> bool {
-        self.live_kit.is_some()
+    pub fn is_deafened(&self) -> Option<bool> {
+        self.live_kit.as_ref().map(|live_kit| live_kit.deafened)
+    }
+
+    pub fn can_use_microphone(&self) -> bool {
+        use proto::ChannelRole::*;
+        match self.local_participant.role {
+            Admin | Member | Talker => true,
+            Guest | Banned => false,
+        }
+    }
+
+    pub fn can_share_projects(&self) -> bool {
+        use proto::ChannelRole::*;
+        match self.local_participant.role {
+            Admin | Member => true,
+            Guest | Banned | Talker => false,
+        }
     }
 
     #[track_caller]
@@ -1332,8 +1402,12 @@ impl Room {
                         Ok(publication) => {
                             if canceled {
                                 live_kit.room.unpublish_track(publication);
-                                live_kit.microphone_track = LocalTrack::None;
                             } else {
+                                if live_kit.muted_by_user || live_kit.deafened {
+                                    cx.background_executor()
+                                        .spawn(publication.set_mute(true))
+                                        .detach();
+                                }
                                 live_kit.microphone_track = LocalTrack::Published {
                                     track_publication: publication,
                                 };
@@ -1437,140 +1511,50 @@ impl Room {
     }
 
     pub fn toggle_mute(&mut self, cx: &mut ModelContext<Self>) {
-        let muted = !self.is_muted();
-        if let Some(task) = self.set_mute(muted, cx) {
-            task.detach_and_log_err(cx);
+        if let Some(live_kit) = self.live_kit.as_mut() {
+            // When unmuting, undeafen if the user was deafened before.
+            let was_deafened = live_kit.deafened;
+            if live_kit.muted_by_user
+                || live_kit.deafened
+                || matches!(live_kit.microphone_track, LocalTrack::None)
+            {
+                live_kit.muted_by_user = false;
+                live_kit.deafened = false;
+            } else {
+                live_kit.muted_by_user = true;
+            }
+            let muted = live_kit.muted_by_user;
+            let should_undeafen = was_deafened && !live_kit.deafened;
+
+            if let Some(task) = self.set_mute(muted, cx) {
+                task.detach_and_log_err(cx);
+            }
+
+            if should_undeafen {
+                if let Some(task) = self.set_deafened(false, cx) {
+                    task.detach_and_log_err(cx);
+                }
+            }
         }
     }
 
-    pub fn join_call(&mut self, cx: &mut ModelContext<Self>) -> Task<Result<()>> {
-        if self.live_kit.is_some() {
-            return Task::ready(Ok(()));
-        }
+    pub fn toggle_deafen(&mut self, cx: &mut ModelContext<Self>) {
+        if let Some(live_kit) = self.live_kit.as_mut() {
+            // When deafening, mute the microphone if it was not already muted.
+            // When un-deafening, unmute the microphone, unless it was explicitly muted.
+            let deafened = !live_kit.deafened;
+            live_kit.deafened = deafened;
+            let should_change_mute = !live_kit.muted_by_user;
 
-        let room = live_kit_client::Room::new();
-        let mut status = room.status();
-        // Consume the initial status of the room.
-        let _ = status.try_recv();
-        let _maintain_room = cx.spawn(|this, mut cx| async move {
-            while let Some(status) = status.next().await {
-                let this = if let Some(this) = this.upgrade() {
-                    this
-                } else {
-                    break;
-                };
+            if let Some(task) = self.set_deafened(deafened, cx) {
+                task.detach_and_log_err(cx);
+            }
 
-                if status == live_kit_client::ConnectionState::Disconnected {
-                    this.update(&mut cx, |this, cx| this.leave(cx).log_err())
-                        .ok();
-                    break;
+            if should_change_mute {
+                if let Some(task) = self.set_mute(deafened, cx) {
+                    task.detach_and_log_err(cx);
                 }
             }
-        });
-
-        let _handle_updates = cx.spawn({
-            let room = room.clone();
-            move |this, mut cx| async move {
-                let mut updates = room.updates();
-                while let Some(update) = updates.next().await {
-                    let this = if let Some(this) = this.upgrade() {
-                        this
-                    } else {
-                        break;
-                    };
-
-                    this.update(&mut cx, |this, cx| {
-                        this.live_kit_room_updated(update, cx).log_err()
-                    })
-                    .ok();
-                }
-            }
-        });
-
-        self.live_kit = Some(LiveKitRoom {
-            room: room.clone(),
-            screen_track: LocalTrack::None,
-            microphone_track: LocalTrack::None,
-            next_publish_id: 0,
-            speaking: false,
-            _maintain_room,
-            _handle_updates,
-        });
-
-        cx.spawn({
-            let client = self.client.clone();
-            let share_microphone = !self.read_only() && !Self::mute_on_join(cx);
-            let connection_info = self.live_kit_connection_info.clone();
-            let channel_id = self.channel_id;
-
-            move |this, mut cx| async move {
-                let connection_info = if let Some(connection_info) = connection_info {
-                    connection_info.clone()
-                } else if let Some(channel_id) = channel_id {
-                    if let Some(connection_info) = client
-                        .request(proto::JoinChannelCall { channel_id })
-                        .await?
-                        .live_kit_connection_info
-                    {
-                        connection_info
-                    } else {
-                        return Err(anyhow!("failed to get connection info from server"));
-                    }
-                } else {
-                    return Err(anyhow!(
-                        "tried to connect to livekit without connection info"
-                    ));
-                };
-                room.connect(&connection_info.server_url, &connection_info.token)
-                    .await?;
-
-                let track_updates = this.update(&mut cx, |this, cx| {
-                    Audio::play_sound(Sound::Joined, cx);
-                    let Some(live_kit) = this.live_kit.as_mut() else {
-                        return vec![];
-                    };
-
-                    let mut track_updates = Vec::new();
-                    for participant in this.remote_participants.values() {
-                        for publication in live_kit
-                            .room
-                            .remote_audio_track_publications(&participant.user.id.to_string())
-                        {
-                            track_updates.push(publication.set_enabled(true));
-                        }
-
-                        for track in participant.audio_tracks.values() {
-                            track.start();
-                        }
-                    }
-                    track_updates
-                })?;
-
-                if share_microphone {
-                    this.update(&mut cx, |this, cx| this.share_microphone(cx))?
-                        .await?
-                };
-
-                for result in futures::future::join_all(track_updates).await {
-                    result?;
-                }
-                anyhow::Ok(())
-            }
-        })
-    }
-
-    pub fn leave_call(&mut self, cx: &mut ModelContext<Self>) {
-        Audio::play_sound(Sound::Leave, cx);
-        if let Some(channel_id) = self.channel_id() {
-            let client = self.client.clone();
-            cx.background_executor()
-                .spawn(client.request(proto::LeaveChannelCall { channel_id }))
-                .detach_and_log_err(cx);
-            self.live_kit.take();
-            self.live_kit_connection_info.take();
-            cx.notify();
-        } else {
-            self.leave(cx).detach_and_log_err(cx)
         }
     }
 
@@ -1601,6 +1585,40 @@ impl Room {
         }
     }
 
+    fn set_deafened(
+        &mut self,
+        deafened: bool,
+        cx: &mut ModelContext<Self>,
+    ) -> Option<Task<Result<()>>> {
+        let live_kit = self.live_kit.as_mut()?;
+        cx.notify();
+
+        let mut track_updates = Vec::new();
+        for participant in self.remote_participants.values() {
+            for publication in live_kit
+                .room
+                .remote_audio_track_publications(&participant.user.id.to_string())
+            {
+                track_updates.push(publication.set_enabled(!deafened));
+            }
+
+            for track in participant.audio_tracks.values() {
+                if deafened {
+                    track.stop();
+                } else {
+                    track.start();
+                }
+            }
+        }
+
+        Some(cx.foreground_executor().spawn(async move {
+            for result in futures::future::join_all(track_updates).await {
+                result?;
+            }
+            Ok(())
+        }))
+    }
+
     fn set_mute(
         &mut self,
         should_mute: bool,
@@ -1645,6 +1663,9 @@ struct LiveKitRoom {
     room: Arc<live_kit_client::Room>,
     screen_track: LocalTrack,
     microphone_track: LocalTrack,
+    /// Tracks whether we're currently in a muted state due to auto-mute from deafening or manual mute performed by user.
+    muted_by_user: bool,
+    deafened: bool,
     speaking: bool,
     next_publish_id: usize,
     _maintain_room: Task<()>,

crates/channel/Cargo.toml

@@ -17,34 +17,18 @@ anyhow.workspace = true
 client.workspace = true
 clock.workspace = true
 collections.workspace = true
-db.workspace = true
-feature_flags.workspace = true
 futures.workspace = true
 gpui.workspace = true
-image = "0.23"
 language.workspace = true
-lazy_static.workspace = true
 log.workspace = true
-parking_lot.workspace = true
-postage.workspace = true
 rand.workspace = true
 release_channel.workspace = true
 rpc.workspace = true
-schemars.workspace = true
-serde.workspace = true
-serde_derive.workspace = true
 settings.workspace = true
-smallvec.workspace = true
-smol.workspace = true
 sum_tree.workspace = true
-tempfile.workspace = true
 text.workspace = true
-thiserror.workspace = true
 time.workspace = true
-tiny_http = "0.8"
-url.workspace = true
 util.workspace = true
-uuid.workspace = true
 
 [dev-dependencies]
 collections = { workspace = true, features = ["test-support"] }

crates/channel/src/channel.rs

@@ -11,7 +11,7 @@ pub use channel_chat::{
     mentions_to_proto, ChannelChat, ChannelChatEvent, ChannelMessage, ChannelMessageId,
     MessageParams,
 };
-pub use channel_store::{Channel, ChannelEvent, ChannelId, ChannelMembership, ChannelStore};
+pub use channel_store::{Channel, ChannelEvent, ChannelMembership, ChannelStore, HostedProjectId};
 
 #[cfg(test)]
 mod channel_store_tests;

crates/channel/src/channel_buffer.rs

@@ -1,6 +1,6 @@
-use crate::{Channel, ChannelId, ChannelStore};
+use crate::{Channel, ChannelStore};
 use anyhow::Result;
-use client::{Client, Collaborator, UserStore, ZED_ALWAYS_ACTIVE};
+use client::{ChannelId, Client, Collaborator, UserStore, ZED_ALWAYS_ACTIVE};
 use collections::HashMap;
 use gpui::{AppContext, AsyncAppContext, Context, EventEmitter, Model, ModelContext, Task};
 use language::proto::serialize_version;
@@ -51,7 +51,7 @@ impl ChannelBuffer {
     ) -> Result<Model<Self>> {
         let response = client
             .request(proto::JoinChannelBuffer {
-                channel_id: channel.id,
+                channel_id: channel.id.0,
             })
             .await?;
         let buffer_id = BufferId::new(response.buffer_id)?;
@@ -68,7 +68,7 @@ impl ChannelBuffer {
         })?;
         buffer.update(&mut cx, |buffer, cx| buffer.apply_ops(operations, cx))??;
 
-        let subscription = client.subscribe_to_entity(channel.id)?;
+        let subscription = client.subscribe_to_entity(channel.id.0)?;
 
         anyhow::Ok(cx.new_model(|cx| {
             cx.subscribe(&buffer, Self::on_buffer_update).detach();
@@ -97,7 +97,7 @@ impl ChannelBuffer {
             }
             self.client
                 .send(proto::LeaveChannelBuffer {
-                    channel_id: self.channel_id,
+                    channel_id: self.channel_id.0,
                 })
                 .log_err();
         }
@@ -191,7 +191,7 @@ impl ChannelBuffer {
                 let operation = language::proto::serialize_operation(operation);
                 self.client
                     .send(proto::UpdateChannelBuffer {
-                        channel_id: self.channel_id,
+                        channel_id: self.channel_id.0,
                         operations: vec![operation],
                     })
                     .log_err();

crates/channel/src/channel_chat.rs

@@ -1,9 +1,9 @@
-use crate::{Channel, ChannelId, ChannelStore};
+use crate::{Channel, ChannelStore};
 use anyhow::{anyhow, Result};
 use client::{
     proto,
     user::{User, UserStore},
-    Client, Subscription, TypedEnvelope, UserId,
+    ChannelId, Client, Subscription, TypedEnvelope, UserId,
 };
 use collections::HashSet;
 use futures::lock::Mutex;
@@ -104,10 +104,12 @@ impl ChannelChat {
         mut cx: AsyncAppContext,
     ) -> Result<Model<Self>> {
         let channel_id = channel.id;
-        let subscription = client.subscribe_to_entity(channel_id).unwrap();
+        let subscription = client.subscribe_to_entity(channel_id.0).unwrap();
 
         let response = client
-            .request(proto::JoinChannelChat { channel_id })
+            .request(proto::JoinChannelChat {
+                channel_id: channel_id.0,
+            })
             .await?;
 
         let handle = cx.new_model(|cx| {
@@ -143,7 +145,7 @@ impl ChannelChat {
     fn release(&mut self, _: &mut AppContext) {
         self.rpc
             .send(proto::LeaveChannelChat {
-                channel_id: self.channel_id,
+                channel_id: self.channel_id.0,
             })
             .log_err();
     }
@@ -200,7 +202,7 @@ impl ChannelChat {
         Ok(cx.spawn(move |this, mut cx| async move {
             let outgoing_message_guard = outgoing_messages_lock.lock().await;
             let request = rpc.request(proto::SendChannelMessage {
-                channel_id,
+                channel_id: channel_id.0,
                 body: message.text,
                 nonce: Some(nonce.into()),
                 mentions: mentions_to_proto(&message.mentions),
@@ -220,7 +222,7 @@ impl ChannelChat {
 
     pub fn remove_message(&mut self, id: u64, cx: &mut ModelContext<Self>) -> Task<Result<()>> {
         let response = self.rpc.request(proto::RemoveChannelMessage {
-            channel_id: self.channel_id,
+            channel_id: self.channel_id.0,
             message_id: id,
         });
         cx.spawn(move |this, mut cx| async move {
@@ -245,7 +247,7 @@ impl ChannelChat {
             async move {
                 let response = rpc
                     .request(proto::GetChannelMessages {
-                        channel_id,
+                        channel_id: channel_id.0,
                         before_message_id,
                     })
                     .await?;
@@ -323,7 +325,7 @@ impl ChannelChat {
             {
                 self.rpc
                     .send(proto::AckChannelMessage {
-                        channel_id: self.channel_id,
+                        channel_id: self.channel_id.0,
                         message_id: latest_message_id,
                     })
                     .ok();
@@ -401,7 +403,11 @@ impl ChannelChat {
         let channel_id = self.channel_id;
         cx.spawn(move |this, mut cx| {
             async move {
-                let response = rpc.request(proto::JoinChannelChat { channel_id }).await?;
+                let response = rpc
+                    .request(proto::JoinChannelChat {
+                        channel_id: channel_id.0,
+                    })
+                    .await?;
                 Self::handle_loaded_messages(
                     this.clone(),
                     user_store.clone(),
@@ -418,7 +424,7 @@ impl ChannelChat {
 
                 for pending_message in pending_messages {
                     let request = rpc.request(proto::SendChannelMessage {
-                        channel_id,
+                        channel_id: channel_id.0,
                         body: pending_message.body,
                         mentions: mentions_to_proto(&pending_message.mentions),
                         nonce: Some(pending_message.nonce.into()),
@@ -461,7 +467,7 @@ impl ChannelChat {
         if self.acknowledged_message_ids.insert(id) {
             self.rpc
                 .send(proto::AckChannelMessage {
-                    channel_id: self.channel_id,
+                    channel_id: self.channel_id.0,
                     message_id: id,
                 })
                 .ok();

crates/channel/src/channel_store.rs

@@ -3,7 +3,7 @@ mod channel_index;
 use crate::{channel_buffer::ChannelBuffer, channel_chat::ChannelChat, ChannelMessage};
 use anyhow::{anyhow, Result};
 use channel_index::ChannelIndex;
-use client::{Client, Subscription, User, UserId, UserStore};
+use client::{ChannelId, Client, Subscription, User, UserId, UserStore};
 use collections::{hash_map, HashMap, HashSet};
 use futures::{channel::mpsc, future::Shared, Future, FutureExt, StreamExt};
 use gpui::{
@@ -19,15 +19,16 @@ use rpc::{
 use std::{mem, sync::Arc, time::Duration};
 use util::{async_maybe, maybe, ResultExt};
 
+pub const RECONNECT_TIMEOUT: Duration = Duration::from_secs(30);
+
 pub fn init(client: &Arc<Client>, user_store: Model<UserStore>, cx: &mut AppContext) {
     let channel_store =
         cx.new_model(|cx| ChannelStore::new(client.clone(), user_store.clone(), cx));
     cx.set_global(GlobalChannelStore(channel_store));
 }
 
-pub const RECONNECT_TIMEOUT: Duration = Duration::from_secs(30);
-
-pub type ChannelId = u64;
+#[derive(Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Clone, Copy)]
+pub struct HostedProjectId(pub u64);
 
 #[derive(Debug, Clone, Default)]
 struct NotesVersion {
@@ -35,11 +36,31 @@ struct NotesVersion {
     version: clock::Global,
 }
 
+#[derive(Debug, Clone)]
+pub struct HostedProject {
+    id: HostedProjectId,
+    channel_id: ChannelId,
+    name: SharedString,
+    _visibility: proto::ChannelVisibility,
+}
+
+impl From<proto::HostedProject> for HostedProject {
+    fn from(project: proto::HostedProject) -> Self {
+        Self {
+            id: HostedProjectId(project.id),
+            channel_id: ChannelId(project.channel_id),
+            _visibility: project.visibility(),
+            name: project.name.into(),
+        }
+    }
+}
+
 pub struct ChannelStore {
     pub channel_index: ChannelIndex,
     channel_invitations: Vec<Arc<Channel>>,
     channel_participants: HashMap<ChannelId, Vec<Arc<User>>>,
     channel_states: HashMap<ChannelId, ChannelState>,
+    hosted_projects: HashMap<HostedProjectId, HostedProject>,
 
     outgoing_invites: HashSet<(ChannelId, UserId)>,
     update_channels_tx: mpsc::UnboundedSender<proto::UpdateChannels>,
@@ -58,7 +79,7 @@ pub struct Channel {
     pub id: ChannelId,
     pub name: SharedString,
     pub visibility: proto::ChannelVisibility,
-    pub parent_path: Vec<u64>,
+    pub parent_path: Vec<ChannelId>,
 }
 
 #[derive(Default)]
@@ -68,6 +89,7 @@ pub struct ChannelState {
     observed_chat_message: Option<u64>,
     observed_notes_versions: Option<NotesVersion>,
     role: Option<ChannelRole>,
+    projects: HashSet<HostedProjectId>,
 }
 
 impl Channel {
@@ -92,10 +114,7 @@ impl Channel {
     }
 
     pub fn root_id(&self) -> ChannelId {
-        self.parent_path
-            .first()
-            .map(|id| *id as ChannelId)
-            .unwrap_or(self.id)
+        self.parent_path.first().copied().unwrap_or(self.id)
     }
 
     pub fn slug(str: &str) -> String {
@@ -120,7 +139,8 @@ impl ChannelMembership {
                 proto::ChannelRole::Admin => 0,
                 proto::ChannelRole::Member => 1,
                 proto::ChannelRole::Banned => 2,
-                proto::ChannelRole::Guest => 3,
+                proto::ChannelRole::Talker => 3,
+                proto::ChannelRole::Guest => 4,
             },
             kind_order: match self.kind {
                 proto::channel_member::Kind::Member => 0,
@@ -198,6 +218,7 @@ impl ChannelStore {
             channel_invitations: Vec::default(),
             channel_index: ChannelIndex::default(),
             channel_participants: Default::default(),
+            hosted_projects: Default::default(),
             outgoing_invites: Default::default(),
             opened_buffers: Default::default(),
             opened_chats: Default::default(),
@@ -284,6 +305,19 @@ impl ChannelStore {
         self.channel_index.by_id().get(&channel_id)
     }
 
+    pub fn projects_for_id(&self, channel_id: ChannelId) -> Vec<(SharedString, HostedProjectId)> {
+        let mut projects: Vec<(SharedString, HostedProjectId)> = self
+            .channel_states
+            .get(&channel_id)
+            .map(|state| state.projects.clone())
+            .unwrap_or_default()
+            .into_iter()
+            .flat_map(|id| Some((self.hosted_projects.get(&id)?.name.clone(), id)))
+            .collect();
+        projects.sort();
+        projects
+    }
+
     pub fn has_open_channel_buffer(&self, channel_id: ChannelId, _cx: &AppContext) -> bool {
         if let Some(buffer) = self.opened_buffers.get(&channel_id) {
             if let OpenedModelHandle::Open(buffer) = buffer {
@@ -348,6 +382,21 @@ impl ChannelStore {
             .is_some_and(|state| state.has_new_messages())
     }
 
+    pub fn last_acknowledge_message_id(&self, channel_id: ChannelId) -> Option<u64> {
+        self.channel_states.get(&channel_id).and_then(|state| {
+            if let Some(last_message_id) = state.latest_chat_message {
+                if state
+                    .last_acknowledged_message_id()
+                    .is_some_and(|id| id < last_message_id)
+                {
+                    return state.last_acknowledged_message_id();
+                }
+            }
+
+            None
+        })
+    }
+
     pub fn acknowledge_message_id(
         &mut self,
         channel_id: ChannelId,
@@ -546,13 +595,16 @@ impl ChannelStore {
         let name = name.trim_start_matches("#").to_owned();
         cx.spawn(move |this, mut cx| async move {
             let response = client
-                .request(proto::CreateChannel { name, parent_id })
+                .request(proto::CreateChannel {
+                    name,
+                    parent_id: parent_id.map(|cid| cid.0),
+                })
                 .await?;
 
             let channel = response
                 .channel
                 .ok_or_else(|| anyhow!("missing channel in response"))?;
-            let channel_id = channel.id;
+            let channel_id = ChannelId(channel.id);
 
             this.update(&mut cx, |this, cx| {
                 let task = this.update_channels(
@@ -584,7 +636,10 @@ impl ChannelStore {
         let client = self.client.clone();
         cx.spawn(move |_, _| async move {
             let _ = client
-                .request(proto::MoveChannel { channel_id, to })
+                .request(proto::MoveChannel {
+                    channel_id: channel_id.0,
+                    to: to.0,
+                })
                 .await?;
 
             Ok(())
@@ -601,7 +656,7 @@ impl ChannelStore {
         cx.spawn(move |_, _| async move {
             let _ = client
                 .request(proto::SetChannelVisibility {
-                    channel_id,
+                    channel_id: channel_id.0,
                     visibility: visibility.into(),
                 })
                 .await?;
@@ -626,7 +681,7 @@ impl ChannelStore {
         cx.spawn(move |this, mut cx| async move {
             let result = client
                 .request(proto::InviteChannelMember {
-                    channel_id,
+                    channel_id: channel_id.0,
                     user_id,
                     role: role.into(),
                 })
@@ -658,7 +713,7 @@ impl ChannelStore {
         cx.spawn(move |this, mut cx| async move {
             let result = client
                 .request(proto::RemoveChannelMember {
-                    channel_id,
+                    channel_id: channel_id.0,
                     user_id,
                 })
                 .await;
@@ -688,7 +743,7 @@ impl ChannelStore {
         cx.spawn(move |this, mut cx| async move {
             let result = client
                 .request(proto::SetChannelMemberRole {
-                    channel_id,
+                    channel_id: channel_id.0,
                     user_id,
                     role: role.into(),
                 })
@@ -714,7 +769,10 @@ impl ChannelStore {
         let name = new_name.to_string();
         cx.spawn(move |this, mut cx| async move {
             let channel = client
-                .request(proto::RenameChannel { channel_id, name })
+                .request(proto::RenameChannel {
+                    channel_id: channel_id.0,
+                    name,
+                })
                 .await?
                 .channel
                 .ok_or_else(|| anyhow!("missing channel in response"))?;
@@ -747,7 +805,10 @@ impl ChannelStore {
         let client = self.client.clone();
         cx.background_executor().spawn(async move {
             client
-                .request(proto::RespondToChannelInvite { channel_id, accept })
+                .request(proto::RespondToChannelInvite {
+                    channel_id: channel_id.0,
+                    accept,
+                })
                 .await?;
             Ok(())
         })
@@ -762,7 +823,9 @@ impl ChannelStore {
         let user_store = self.user_store.downgrade();
         cx.spawn(move |_, mut cx| async move {
             let response = client
-                .request(proto::GetChannelMembers { channel_id })
+                .request(proto::GetChannelMembers {
+                    channel_id: channel_id.0,
+                })
                 .await?;
 
             let user_ids = response.members.iter().map(|m| m.user_id).collect();
@@ -790,7 +853,11 @@ impl ChannelStore {
     pub fn remove_channel(&self, channel_id: ChannelId) -> impl Future<Output = Result<()>> {
         let client = self.client.clone();
         async move {
-            client.request(proto::DeleteChannel { channel_id }).await?;
+            client
+                .request(proto::DeleteChannel {
+                    channel_id: channel_id.0,
+                })
+                .await?;
             Ok(())
         }
     }
@@ -827,19 +894,23 @@ impl ChannelStore {
             for buffer_version in message.payload.observed_channel_buffer_version {
                 let version = language::proto::deserialize_version(&buffer_version.version);
                 this.acknowledge_notes_version(
-                    buffer_version.channel_id,
+                    ChannelId(buffer_version.channel_id),
                     buffer_version.epoch,
                     &version,
                     cx,
                 );
             }
             for message_id in message.payload.observed_channel_message_id {
-                this.acknowledge_message_id(message_id.channel_id, message_id.message_id, cx);
+                this.acknowledge_message_id(
+                    ChannelId(message_id.channel_id),
+                    message_id.message_id,
+                    cx,
+                );
             }
             for membership in message.payload.channel_memberships {
                 if let Some(role) = ChannelRole::from_i32(membership.role) {
                     this.channel_states
-                        .entry(membership.channel_id)
+                        .entry(ChannelId(membership.channel_id))
                         .or_insert_with(|| ChannelState::default())
                         .set_role(role)
                 }
@@ -872,7 +943,7 @@ impl ChannelStore {
                     let channel_buffer = buffer.read(cx);
                     let buffer = channel_buffer.buffer().read(cx);
                     buffer_versions.push(proto::ChannelBufferVersion {
-                        channel_id: channel_buffer.channel_id,
+                        channel_id: channel_buffer.channel_id.0,
                         epoch: channel_buffer.epoch(),
                         version: language::proto::serialize_version(&buffer.version()),
                     });
@@ -903,7 +974,7 @@ impl ChannelStore {
                             if let Some(remote_buffer) = response
                                 .buffers
                                 .iter_mut()
-                                .find(|buffer| buffer.channel_id == channel_id)
+                                .find(|buffer| buffer.channel_id == channel_id.0)
                             {
                                 let channel_id = channel_buffer.channel_id;
                                 let remote_version =
@@ -939,7 +1010,7 @@ impl ChannelStore {
                                             {
                                                 client
                                                     .send(proto::UpdateChannelBuffer {
-                                                        channel_id,
+                                                        channel_id: channel_id.0,
                                                         operations: chunk,
                                                     })
                                                     .ok();
@@ -994,12 +1065,12 @@ impl ChannelStore {
     ) -> Option<Task<Result<()>>> {
         if !payload.remove_channel_invitations.is_empty() {
             self.channel_invitations
-                .retain(|channel| !payload.remove_channel_invitations.contains(&channel.id));
+                .retain(|channel| !payload.remove_channel_invitations.contains(&channel.id.0));
         }
         for channel in payload.channel_invitations {
             match self
                 .channel_invitations
-                .binary_search_by_key(&channel.id, |c| c.id)
+                .binary_search_by_key(&channel.id, |c| c.id.0)
             {
                 Ok(ix) => {
                     Arc::make_mut(&mut self.channel_invitations[ix]).name = channel.name.into()
@@ -1007,10 +1078,14 @@ impl ChannelStore {
                 Err(ix) => self.channel_invitations.insert(
                     ix,
                     Arc::new(Channel {
-                        id: channel.id,
+                        id: ChannelId(channel.id),
                         visibility: channel.visibility(),
                         name: channel.name.into(),
-                        parent_path: channel.parent_path,
+                        parent_path: channel
+                            .parent_path
+                            .into_iter()
+                            .map(|cid| ChannelId(cid))
+                            .collect(),
                     }),
                 ),
             }
@@ -1019,20 +1094,27 @@ impl ChannelStore {
         let channels_changed = !payload.channels.is_empty()
             || !payload.delete_channels.is_empty()
             || !payload.latest_channel_message_ids.is_empty()
-            || !payload.latest_channel_buffer_versions.is_empty();
+            || !payload.latest_channel_buffer_versions.is_empty()
+            || !payload.hosted_projects.is_empty()
+            || !payload.deleted_hosted_projects.is_empty();
 
         if channels_changed {
             if !payload.delete_channels.is_empty() {
-                self.channel_index.delete_channels(&payload.delete_channels);
+                let delete_channels: Vec<ChannelId> = payload
+                    .delete_channels
+                    .into_iter()
+                    .map(|cid| ChannelId(cid))
+                    .collect();
+                self.channel_index.delete_channels(&delete_channels);
                 self.channel_participants
-                    .retain(|channel_id, _| !&payload.delete_channels.contains(channel_id));
+                    .retain(|channel_id, _| !delete_channels.contains(&channel_id));
 
-                for channel_id in &payload.delete_channels {
+                for channel_id in &delete_channels {
                     let channel_id = *channel_id;
                     if payload
                         .channels
                         .iter()
-                        .any(|channel| channel.id == channel_id)
+                        .any(|channel| channel.id == channel_id.0)
                     {
                         continue;
                     }
@@ -1048,7 +1130,7 @@ impl ChannelStore {
 
             let mut index = self.channel_index.bulk_insert();
             for channel in payload.channels {
-                let id = channel.id;
+                let id = ChannelId(channel.id);
                 let channel_changed = index.insert(channel);
 
                 if channel_changed {
@@ -1063,17 +1145,45 @@ impl ChannelStore {
             for latest_buffer_version in payload.latest_channel_buffer_versions {
                 let version = language::proto::deserialize_version(&latest_buffer_version.version);
                 self.channel_states
-                    .entry(latest_buffer_version.channel_id)
+                    .entry(ChannelId(latest_buffer_version.channel_id))
                     .or_default()
                     .update_latest_notes_version(latest_buffer_version.epoch, &version)
             }
 
             for latest_channel_message in payload.latest_channel_message_ids {
                 self.channel_states
-                    .entry(latest_channel_message.channel_id)
+                    .entry(ChannelId(latest_channel_message.channel_id))
                     .or_default()
                     .update_latest_message_id(latest_channel_message.message_id);
             }
+
+            for hosted_project in payload.hosted_projects {
+                let hosted_project: HostedProject = hosted_project.into();
+                if let Some(old_project) = self
+                    .hosted_projects
+                    .insert(hosted_project.id, hosted_project.clone())
+                {
+                    self.channel_states
+                        .entry(old_project.channel_id)
+                        .or_default()
+                        .remove_hosted_project(old_project.id);
+                }
+                self.channel_states
+                    .entry(hosted_project.channel_id)
+                    .or_default()
+                    .add_hosted_project(hosted_project.id);
+            }
+
+            for hosted_project_id in payload.deleted_hosted_projects {
+                let hosted_project_id = HostedProjectId(hosted_project_id);
+
+                if let Some(old_project) = self.hosted_projects.remove(&hosted_project_id) {
+                    self.channel_states
+                        .entry(old_project.channel_id)
+                        .or_default()
+                        .remove_hosted_project(old_project.id);
+                }
+            }
         }
 
         cx.notify();
@@ -1113,7 +1223,7 @@ impl ChannelStore {
                     participants.sort_by_key(|u| u.id);
 
                     this.channel_participants
-                        .insert(entry.channel_id, participants);
+                        .insert(ChannelId(entry.channel_id), participants);
                 }
 
                 cx.notify();
@@ -1152,6 +1262,10 @@ impl ChannelState {
         })
     }
 
+    fn last_acknowledged_message_id(&self) -> Option<u64> {
+        self.observed_chat_message
+    }
+
     fn acknowledge_message_id(&mut self, message_id: u64) {
         let observed = self.observed_chat_message.get_or_insert(message_id);
         *observed = (*observed).max(message_id);
@@ -1187,4 +1301,12 @@ impl ChannelState {
             version: version.clone(),
         });
     }
+
+    fn add_hosted_project(&mut self, project_id: HostedProjectId) {
+        self.projects.insert(project_id);
+    }
+
+    fn remove_hosted_project(&mut self, project_id: HostedProjectId) {
+        self.projects.remove(&project_id);
+    }
 }

crates/channel/src/channel_store/channel_index.rs

@@ -1,4 +1,5 @@
-use crate::{Channel, ChannelId};
+use crate::Channel;
+use client::ChannelId;
 use collections::BTreeMap;
 use rpc::proto;
 use std::sync::Arc;
@@ -50,27 +51,32 @@ pub struct ChannelPathsInsertGuard<'a> {
 impl<'a> ChannelPathsInsertGuard<'a> {
     pub fn insert(&mut self, channel_proto: proto::Channel) -> bool {
         let mut ret = false;
-        if let Some(existing_channel) = self.channels_by_id.get_mut(&channel_proto.id) {
+        let parent_path = channel_proto
+            .parent_path
+            .iter()
+            .map(|cid| ChannelId(*cid))
+            .collect();
+        if let Some(existing_channel) = self.channels_by_id.get_mut(&ChannelId(channel_proto.id)) {
             let existing_channel = Arc::make_mut(existing_channel);
 
             ret = existing_channel.visibility != channel_proto.visibility()
                 || existing_channel.name != channel_proto.name
-                || existing_channel.parent_path != channel_proto.parent_path;
+                || existing_channel.parent_path != parent_path;
 
             existing_channel.visibility = channel_proto.visibility();
             existing_channel.name = channel_proto.name.into();
-            existing_channel.parent_path = channel_proto.parent_path.into();
+            existing_channel.parent_path = parent_path;
         } else {
             self.channels_by_id.insert(
-                channel_proto.id,
+                ChannelId(channel_proto.id),
                 Arc::new(Channel {
-                    id: channel_proto.id,
+                    id: ChannelId(channel_proto.id),
                     visibility: channel_proto.visibility(),
                     name: channel_proto.name.into(),
-                    parent_path: channel_proto.parent_path,
+                    parent_path,
                 }),
             );
-            self.insert_root(channel_proto.id);
+            self.insert_root(ChannelId(channel_proto.id));
         }
         ret
     }
@@ -94,14 +100,17 @@ impl<'a> Drop for ChannelPathsInsertGuard<'a> {
 fn channel_path_sorting_key<'a>(
     id: ChannelId,
     channels_by_id: &'a BTreeMap<ChannelId, Arc<Channel>>,
-) -> impl Iterator<Item = &str> {
+) -> impl Iterator<Item = (&str, ChannelId)> {
     let (parent_path, name) = channels_by_id
         .get(&id)
         .map_or((&[] as &[_], None), |channel| {
-            (channel.parent_path.as_slice(), Some(channel.name.as_ref()))
+            (
+                channel.parent_path.as_slice(),
+                Some((channel.name.as_ref(), channel.id)),
+            )
         });
     parent_path
         .iter()
-        .filter_map(|id| Some(channels_by_id.get(id)?.name.as_ref()))
+        .filter_map(|id| Some((channels_by_id.get(id)?.name.as_ref(), *id)))
         .chain(name)
 }

crates/channel/src/channel_store_tests.rs

@@ -2,6 +2,7 @@ use crate::channel_chat::ChannelChatEvent;
 
 use super::*;
 use client::{test::FakeServer, Client, UserStore};
+use clock::FakeSystemClock;
 use gpui::{AppContext, Context, Model, TestAppContext};
 use rpc::proto::{self};
 use settings::SettingsStore;
@@ -337,8 +338,9 @@ fn init_test(cx: &mut AppContext) -> Model<ChannelStore> {
     release_channel::init("0.0.0", cx);
     client::init_settings(cx);
 
+    let clock = Arc::new(FakeSystemClock::default());
     let http = FakeHttpClient::with_404_response();
-    let client = Client::new(http.clone(), cx);
+    let client = Client::new(clock, http.clone(), cx);
     let user_store = cx.new_model(|cx| UserStore::new(client.clone(), cx));
 
     client::init(&client, cx);

crates/cli/Cargo.toml

@@ -16,13 +16,11 @@ path = "src/main.rs"
 [dependencies]
 anyhow.workspace = true
 clap = { version = "3.1", features = ["derive"] }
-dirs = "3.0"
 ipc-channel = "0.16"
 serde.workspace = true
-serde_derive.workspace = true
 util.workspace = true
 
 [target.'cfg(target_os = "macos")'.dependencies]
-core-foundation = "0.9"
+core-foundation.workspace = true
 core-services = "0.2"
 plist = "1.3"

crates/cli/src/main.rs

@@ -156,6 +156,39 @@ mod linux {
     }
 }
 
+// todo!("windows")
+#[cfg(target_os = "windows")]
+mod windows {
+    use std::path::Path;
+
+    use cli::{CliRequest, CliResponse};
+    use ipc_channel::ipc::{IpcReceiver, IpcSender};
+
+    use crate::{Bundle, InfoPlist};
+
+    impl Bundle {
+        pub fn detect(_args_bundle_path: Option<&Path>) -> anyhow::Result<Self> {
+            unimplemented!()
+        }
+
+        pub fn plist(&self) -> &InfoPlist {
+            unimplemented!()
+        }
+
+        pub fn path(&self) -> &Path {
+            unimplemented!()
+        }
+
+        pub fn launch(&self) -> anyhow::Result<(IpcSender<CliRequest>, IpcReceiver<CliResponse>)> {
+            unimplemented!()
+        }
+
+        pub fn zed_version_string(&self) -> String {
+            unimplemented!()
+        }
+    }
+}
+
 #[cfg(target_os = "macos")]
 mod mac_os {
     use anyhow::Context;

crates/client/Cargo.toml

@@ -10,12 +10,12 @@ path = "src/client.rs"
 doctest = false
 
 [features]
-test-support = ["collections/test-support", "gpui/test-support", "rpc/test-support"]
+test-support = ["clock/test-support", "collections/test-support", "gpui/test-support", "rpc/test-support"]
 
 [dependencies]
-chrono = { version = "0.4", features = ["serde"] }
+chrono = { workspace = true, features = ["serde"] }
+clock.workspace = true
 collections.workspace = true
-db.workspace = true
 gpui.workspace = true
 util.workspace = true
 release_channel.workspace = true
@@ -23,13 +23,11 @@ rpc.workspace = true
 text.workspace = true
 settings.workspace = true
 feature_flags.workspace = true
-sum_tree.workspace = true
 
 anyhow.workspace = true
 async-recursion = "0.3"
 async-tungstenite = { version = "0.16", features = ["async-std", "async-native-tls"] }
 futures.workspace = true
-image = "0.23"
 lazy_static.workspace = true
 log.workspace = true
 once_cell = "1.19.0"
@@ -38,19 +36,19 @@ postage.workspace = true
 rand.workspace = true
 schemars.workspace = true
 serde.workspace = true
-serde_derive.workspace = true
 serde_json.workspace = true
-sha2 = "0.10"
+sha2.workspace = true
 smol.workspace = true
 sysinfo.workspace = true
+telemetry_events.workspace = true
 tempfile.workspace = true
 thiserror.workspace = true
 time.workspace = true
 tiny_http = "0.8"
-uuid.workspace = true
 url.workspace = true
 
 [dev-dependencies]
+clock = { workspace = true, features = ["test-support"] }
 collections = { workspace = true, features = ["test-support"] }
 gpui = { workspace = true, features = ["test-support"] }
 rpc = { workspace = true, features = ["test-support"] }

crates/client/src/client.rs

@@ -10,6 +10,7 @@ use async_tungstenite::tungstenite::{
     error::Error as WebsocketError,
     http::{Request, StatusCode},
 };
+use clock::SystemClock;
 use collections::HashMap;
 use futures::{
     channel::oneshot, future::LocalBoxFuture, AsyncReadExt, FutureExt, SinkExt, StreamExt,
@@ -41,11 +42,11 @@ use std::{
 use telemetry::Telemetry;
 use thiserror::Error;
 use url::Url;
-use util::http::{HttpClient, ZedHttpClient};
+use util::http::{HttpClient, HttpClientWithUrl};
 use util::{ResultExt, TryFutureExt};
 
 pub use rpc::*;
-pub use telemetry::Event;
+pub use telemetry_events::Event;
 pub use user::*;
 
 lazy_static! {
@@ -152,7 +153,7 @@ impl Global for GlobalClient {}
 pub struct Client {
     id: AtomicU64,
     peer: Arc<Peer>,
-    http: Arc<ZedHttpClient>,
+    http: Arc<HttpClientWithUrl>,
     telemetry: Arc<Telemetry>,
     state: RwLock<ClientState>,
 
@@ -421,11 +422,15 @@ impl settings::Settings for TelemetrySettings {
 }
 
 impl Client {
-    pub fn new(http: Arc<ZedHttpClient>, cx: &mut AppContext) -> Arc<Self> {
+    pub fn new(
+        clock: Arc<dyn SystemClock>,
+        http: Arc<HttpClientWithUrl>,
+        cx: &mut AppContext,
+    ) -> Arc<Self> {
         let client = Arc::new(Self {
             id: AtomicU64::new(0),
             peer: Peer::new(0),
-            telemetry: Telemetry::new(http.clone(), cx),
+            telemetry: Telemetry::new(clock, http.clone(), cx),
             http,
             state: Default::default(),
 
@@ -442,7 +447,7 @@ impl Client {
         self.id.load(std::sync::atomic::Ordering::SeqCst)
     }
 
-    pub fn http_client(&self) -> Arc<ZedHttpClient> {
+    pub fn http_client(&self) -> Arc<HttpClientWithUrl> {
         self.http.clone()
     }
 
@@ -965,14 +970,14 @@ impl Client {
     }
 
     async fn get_rpc_url(
-        http: Arc<ZedHttpClient>,
+        http: Arc<HttpClientWithUrl>,
         release_channel: Option<ReleaseChannel>,
     ) -> Result<Url> {
         if let Some(url) = &*ZED_RPC_URL {
             return Url::parse(url).context("invalid rpc url");
         }
 
-        let mut url = http.zed_url("/rpc");
+        let mut url = http.build_url("/rpc");
         if let Some(preview_param) =
             release_channel.and_then(|channel| channel.release_query_param())
         {
@@ -1105,7 +1110,7 @@ impl Client {
 
                     // Open the Zed sign-in page in the user's browser, with query parameters that indicate
                     // that the user is signing in from a Zed app running on the same device.
-                    let mut url = http.zed_url(&format!(
+                    let mut url = http.build_url(&format!(
                         "/native_app_signin?native_app_port={}&native_app_public_key={}",
                         port, public_key_string
                     ));
@@ -1140,7 +1145,7 @@ impl Client {
                                     }
 
                                     let post_auth_url =
-                                        http.zed_url("/native_app_signin_succeeded");
+                                        http.build_url("/native_app_signin_succeeded");
                                     req.respond(
                                         tiny_http::Response::empty(302).with_header(
                                             tiny_http::Header::from_bytes(
@@ -1182,7 +1187,7 @@ impl Client {
     }
 
     async fn authenticate_as_admin(
-        http: Arc<ZedHttpClient>,
+        http: Arc<HttpClientWithUrl>,
         login: String,
         mut api_token: String,
     ) -> Result<Credentials> {
@@ -1455,6 +1460,7 @@ mod tests {
     use super::*;
     use crate::test::FakeServer;
 
+    use clock::FakeSystemClock;
     use gpui::{BackgroundExecutor, Context, TestAppContext};
     use parking_lot::Mutex;
     use settings::SettingsStore;
@@ -1465,7 +1471,13 @@ mod tests {
     async fn test_reconnection(cx: &mut TestAppContext) {
         init_test(cx);
         let user_id = 5;
-        let client = cx.update(|cx| Client::new(FakeHttpClient::with_404_response(), cx));
+        let client = cx.update(|cx| {
+            Client::new(
+                Arc::new(FakeSystemClock::default()),
+                FakeHttpClient::with_404_response(),
+                cx,
+            )
+        });
         let server = FakeServer::for_client(user_id, &client, cx).await;
         let mut status = client.status();
         assert!(matches!(
@@ -1500,7 +1512,13 @@ mod tests {
     async fn test_connection_timeout(executor: BackgroundExecutor, cx: &mut TestAppContext) {
         init_test(cx);
         let user_id = 5;
-        let client = cx.update(|cx| Client::new(FakeHttpClient::with_404_response(), cx));
+        let client = cx.update(|cx| {
+            Client::new(
+                Arc::new(FakeSystemClock::default()),
+                FakeHttpClient::with_404_response(),
+                cx,
+            )
+        });
         let mut status = client.status();
 
         // Time out when client tries to connect.
@@ -1573,7 +1591,13 @@ mod tests {
         init_test(cx);
         let auth_count = Arc::new(Mutex::new(0));
         let dropped_auth_count = Arc::new(Mutex::new(0));
-        let client = cx.update(|cx| Client::new(FakeHttpClient::with_404_response(), cx));
+        let client = cx.update(|cx| {
+            Client::new(
+                Arc::new(FakeSystemClock::default()),
+                FakeHttpClient::with_404_response(),
+                cx,
+            )
+        });
         client.override_authenticate({
             let auth_count = auth_count.clone();
             let dropped_auth_count = dropped_auth_count.clone();
@@ -1621,7 +1645,13 @@ mod tests {
     async fn test_subscribing_to_entity(cx: &mut TestAppContext) {
         init_test(cx);
         let user_id = 5;
-        let client = cx.update(|cx| Client::new(FakeHttpClient::with_404_response(), cx));
+        let client = cx.update(|cx| {
+            Client::new(
+                Arc::new(FakeSystemClock::default()),
+                FakeHttpClient::with_404_response(),
+                cx,
+            )
+        });
         let server = FakeServer::for_client(user_id, &client, cx).await;
 
         let (done_tx1, mut done_rx1) = smol::channel::unbounded();
@@ -1675,7 +1705,13 @@ mod tests {
     async fn test_subscribing_after_dropping_subscription(cx: &mut TestAppContext) {
         init_test(cx);
         let user_id = 5;
-        let client = cx.update(|cx| Client::new(FakeHttpClient::with_404_response(), cx));
+        let client = cx.update(|cx| {
+            Client::new(
+                Arc::new(FakeSystemClock::default()),
+                FakeHttpClient::with_404_response(),
+                cx,
+            )
+        });
         let server = FakeServer::for_client(user_id, &client, cx).await;
 
         let model = cx.new_model(|_| TestModel::default());
@@ -1704,7 +1740,13 @@ mod tests {
     async fn test_dropping_subscription_in_handler(cx: &mut TestAppContext) {
         init_test(cx);
         let user_id = 5;
-        let client = cx.update(|cx| Client::new(FakeHttpClient::with_404_response(), cx));
+        let client = cx.update(|cx| {
+            Client::new(
+                Arc::new(FakeSystemClock::default()),
+                FakeHttpClient::with_404_response(),
+                cx,
+            )
+        });
         let server = FakeServer::for_client(user_id, &client, cx).await;
 
         let model = cx.new_model(|_| TestModel::default());

crates/client/src/telemetry.rs

@@ -1,13 +1,13 @@
 mod event_coalescer;
 
-use crate::TelemetrySettings;
+use crate::{ChannelId, TelemetrySettings};
 use chrono::{DateTime, Utc};
+use clock::SystemClock;
 use futures::Future;
 use gpui::{AppContext, AppMetadata, BackgroundExecutor, Task};
 use once_cell::sync::Lazy;
 use parking_lot::Mutex;
 use release_channel::ReleaseChannel;
-use serde::Serialize;
 use settings::{Settings, SettingsStore};
 use sha2::{Digest, Sha256};
 use std::io::Write;
@@ -15,8 +15,12 @@ use std::{env, mem, path::PathBuf, sync::Arc, time::Duration};
 use sysinfo::{
     CpuRefreshKind, Pid, PidExt, ProcessExt, ProcessRefreshKind, RefreshKind, System, SystemExt,
 };
+use telemetry_events::{
+    ActionEvent, AppEvent, AssistantEvent, AssistantKind, CallEvent, CopilotEvent, CpuEvent,
+    EditEvent, EditorEvent, Event, EventRequestBody, EventWrapper, MemoryEvent, SettingEvent,
+};
 use tempfile::NamedTempFile;
-use util::http::{self, HttpClient, Method, ZedHttpClient};
+use util::http::{self, HttpClient, HttpClientWithUrl, Method};
 #[cfg(not(debug_assertions))]
 use util::ResultExt;
 use util::TryFutureExt;
@@ -24,7 +28,8 @@ use util::TryFutureExt;
 use self::event_coalescer::EventCoalescer;
 
 pub struct Telemetry {
-    http_client: Arc<ZedHttpClient>,
+    clock: Arc<dyn SystemClock>,
+    http_client: Arc<HttpClientWithUrl>,
     executor: BackgroundExecutor,
     state: Arc<Mutex<TelemetryState>>,
 }
@@ -33,7 +38,7 @@ struct TelemetryState {
     settings: TelemetrySettings,
     metrics_id: Option<Arc<str>>,      // Per logged-in user
     installation_id: Option<Arc<str>>, // Per app installation (different for dev, nightly, preview, and stable)
-    session_id: Option<Arc<str>>,      // Per app launch
+    session_id: Option<String>,        // Per app launch
     release_channel: Option<&'static str>,
     app_metadata: AppMetadata,
     architecture: &'static str,
@@ -46,93 +51,6 @@ struct TelemetryState {
     max_queue_size: usize,
 }
 
-#[derive(Serialize, Debug)]
-struct EventRequestBody {
-    installation_id: Option<Arc<str>>,
-    session_id: Option<Arc<str>>,
-    is_staff: Option<bool>,
-    app_version: Option<String>,
-    os_name: &'static str,
-    os_version: Option<String>,
-    architecture: &'static str,
-    release_channel: Option<&'static str>,
-    events: Vec<EventWrapper>,
-}
-
-#[derive(Serialize, Debug)]
-struct EventWrapper {
-    signed_in: bool,
-    #[serde(flatten)]
-    event: Event,
-}
-
-#[derive(Clone, Debug, PartialEq, Serialize)]
-#[serde(rename_all = "snake_case")]
-pub enum AssistantKind {
-    Panel,
-    Inline,
-}
-
-#[derive(Clone, Debug, PartialEq, Serialize)]
-#[serde(tag = "type")]
-pub enum Event {
-    Editor {
-        operation: &'static str,
-        file_extension: Option<String>,
-        vim_mode: bool,
-        copilot_enabled: bool,
-        copilot_enabled_for_language: bool,
-        milliseconds_since_first_event: i64,
-    },
-    Copilot {
-        suggestion_id: Option<String>,
-        suggestion_accepted: bool,
-        file_extension: Option<String>,
-        milliseconds_since_first_event: i64,
-    },
-    Call {
-        operation: &'static str,
-        room_id: Option<u64>,
-        channel_id: Option<u64>,
-        milliseconds_since_first_event: i64,
-    },
-    Assistant {
-        conversation_id: Option<String>,
-        kind: AssistantKind,
-        model: &'static str,
-        milliseconds_since_first_event: i64,
-    },
-    Cpu {
-        usage_as_percentage: f32,
-        core_count: u32,
-        milliseconds_since_first_event: i64,
-    },
-    Memory {
-        memory_in_bytes: u64,
-        virtual_memory_in_bytes: u64,
-        milliseconds_since_first_event: i64,
-    },
-    App {
-        operation: String,
-        milliseconds_since_first_event: i64,
-    },
-    Setting {
-        setting: &'static str,
-        value: String,
-        milliseconds_since_first_event: i64,
-    },
-    Edit {
-        duration: i64,
-        environment: &'static str,
-        milliseconds_since_first_event: i64,
-    },
-    Action {
-        source: &'static str,
-        action: String,
-        milliseconds_since_first_event: i64,
-    },
-}
-
 #[cfg(debug_assertions)]
 const MAX_QUEUE_LEN: usize = 5;
 
@@ -144,7 +62,6 @@ const FLUSH_INTERVAL: Duration = Duration::from_secs(1);
 
 #[cfg(not(debug_assertions))]
 const FLUSH_INTERVAL: Duration = Duration::from_secs(60 * 5);
-
 static ZED_CLIENT_CHECKSUM_SEED: Lazy<Option<Vec<u8>>> = Lazy::new(|| {
     option_env!("ZED_CLIENT_CHECKSUM_SEED")
         .map(|s| s.as_bytes().into())
@@ -156,7 +73,11 @@ static ZED_CLIENT_CHECKSUM_SEED: Lazy<Option<Vec<u8>>> = Lazy::new(|| {
 });
 
 impl Telemetry {
-    pub fn new(client: Arc<ZedHttpClient>, cx: &mut AppContext) -> Arc<Self> {
+    pub fn new(
+        clock: Arc<dyn SystemClock>,
+        client: Arc<HttpClientWithUrl>,
+        cx: &mut AppContext,
+    ) -> Arc<Self> {
         let release_channel =
             ReleaseChannel::try_global(cx).map(|release_channel| release_channel.display_name());
 
@@ -175,7 +96,7 @@ impl Telemetry {
             log_file: None,
             is_staff: None,
             first_event_date_time: None,
-            event_coalescer: EventCoalescer::new(),
+            event_coalescer: EventCoalescer::new(clock.clone()),
             max_queue_size: MAX_QUEUE_LEN,
         }));
 
@@ -205,6 +126,7 @@ impl Telemetry {
 
         // TODO: Replace all hardware stuff with nested SystemSpecs json
         let this = Arc::new(Self {
+            clock,
             http_client: client,
             executor: cx.background_executor().clone(),
             state,
@@ -311,14 +233,13 @@ impl Telemetry {
         copilot_enabled: bool,
         copilot_enabled_for_language: bool,
     ) {
-        let event = Event::Editor {
+        let event = Event::Editor(EditorEvent {
             file_extension,
             vim_mode,
-            operation,
+            operation: operation.into(),
             copilot_enabled,
             copilot_enabled_for_language,
-            milliseconds_since_first_event: self.milliseconds_since_first_event(Utc::now()),
-        };
+        });
 
         self.report_event(event)
     }
@@ -329,12 +250,11 @@ impl Telemetry {
         suggestion_accepted: bool,
         file_extension: Option<String>,
     ) {
-        let event = Event::Copilot {
+        let event = Event::Copilot(CopilotEvent {
             suggestion_id,
             suggestion_accepted,
             file_extension,
-            milliseconds_since_first_event: self.milliseconds_since_first_event(Utc::now()),
-        };
+        });
 
         self.report_event(event)
     }
@@ -345,12 +265,11 @@ impl Telemetry {
         kind: AssistantKind,
         model: &'static str,
     ) {
-        let event = Event::Assistant {
+        let event = Event::Assistant(AssistantEvent {
             conversation_id,
             kind,
-            model,
-            milliseconds_since_first_event: self.milliseconds_since_first_event(Utc::now()),
-        };
+            model: model.to_string(),
+        });
 
         self.report_event(event)
     }
@@ -359,24 +278,22 @@ impl Telemetry {
         self: &Arc<Self>,
         operation: &'static str,
         room_id: Option<u64>,
-        channel_id: Option<u64>,
+        channel_id: Option<ChannelId>,
     ) {
-        let event = Event::Call {
-            operation,
+        let event = Event::Call(CallEvent {
+            operation: operation.to_string(),
             room_id,
-            channel_id,
-            milliseconds_since_first_event: self.milliseconds_since_first_event(Utc::now()),
-        };
+            channel_id: channel_id.map(|cid| cid.0),
+        });
 
         self.report_event(event)
     }
 
     pub fn report_cpu_event(self: &Arc<Self>, usage_as_percentage: f32, core_count: u32) {
-        let event = Event::Cpu {
+        let event = Event::Cpu(CpuEvent {
             usage_as_percentage,
             core_count,
-            milliseconds_since_first_event: self.milliseconds_since_first_event(Utc::now()),
-        };
+        });
 
         self.report_event(event)
     }
@@ -386,28 +303,16 @@ impl Telemetry {
         memory_in_bytes: u64,
         virtual_memory_in_bytes: u64,
     ) {
-        let event = Event::Memory {
+        let event = Event::Memory(MemoryEvent {
             memory_in_bytes,
             virtual_memory_in_bytes,
-            milliseconds_since_first_event: self.milliseconds_since_first_event(Utc::now()),
-        };
+        });
 
         self.report_event(event)
     }
 
-    pub fn report_app_event(self: &Arc<Self>, operation: String) {
-        self.report_app_event_with_date_time(operation, Utc::now());
-    }
-
-    fn report_app_event_with_date_time(
-        self: &Arc<Self>,
-        operation: String,
-        date_time: DateTime<Utc>,
-    ) -> Event {
-        let event = Event::App {
-            operation,
-            milliseconds_since_first_event: self.milliseconds_since_first_event(date_time),
-        };
+    pub fn report_app_event(self: &Arc<Self>, operation: String) -> Event {
+        let event = Event::App(AppEvent { operation });
 
         self.report_event(event.clone());
 
@@ -415,11 +320,10 @@ impl Telemetry {
     }
 
     pub fn report_setting_event(self: &Arc<Self>, setting: &'static str, value: String) {
-        let event = Event::Setting {
-            setting,
+        let event = Event::Setting(SettingEvent {
+            setting: setting.to_string(),
             value,
-            milliseconds_since_first_event: self.milliseconds_since_first_event(Utc::now()),
-        };
+        });
 
         self.report_event(event)
     }
@@ -430,40 +334,24 @@ impl Telemetry {
         drop(state);
 
         if let Some((start, end, environment)) = period_data {
-            let event = Event::Edit {
+            let event = Event::Edit(EditEvent {
                 duration: end.timestamp_millis() - start.timestamp_millis(),
-                environment,
-                milliseconds_since_first_event: self.milliseconds_since_first_event(Utc::now()),
-            };
+                environment: environment.to_string(),
+            });
 
             self.report_event(event);
         }
     }
 
     pub fn report_action_event(self: &Arc<Self>, source: &'static str, action: String) {
-        let event = Event::Action {
-            source,
+        let event = Event::Action(ActionEvent {
+            source: source.to_string(),
             action,
-            milliseconds_since_first_event: self.milliseconds_since_first_event(Utc::now()),
-        };
+        });
 
         self.report_event(event)
     }
 
-    fn milliseconds_since_first_event(self: &Arc<Self>, date_time: DateTime<Utc>) -> i64 {
-        let mut state = self.state.lock();
-
-        match state.first_event_date_time {
-            Some(first_event_date_time) => {
-                date_time.timestamp_millis() - first_event_date_time.timestamp_millis()
-            }
-            None => {
-                state.first_event_date_time = Some(date_time);
-                0
-            }
-        }
-    }
-
     fn report_event(self: &Arc<Self>, event: Event) {
         let mut state = self.state.lock();
 
@@ -480,8 +368,24 @@ impl Telemetry {
             }));
         }
 
+        let date_time = self.clock.utc_now();
+
+        let milliseconds_since_first_event = match state.first_event_date_time {
+            Some(first_event_date_time) => {
+                date_time.timestamp_millis() - first_event_date_time.timestamp_millis()
+            }
+            None => {
+                state.first_event_date_time = Some(date_time);
+                0
+            }
+        };
+
         let signed_in = state.metrics_id.is_some();
-        state.events_queue.push(EventWrapper { signed_in, event });
+        state.events_queue.push(EventWrapper {
+            signed_in,
+            milliseconds_since_first_event,
+            event,
+        });
 
         if state.installation_id.is_some() {
             if state.events_queue.len() >= state.max_queue_size {
@@ -536,21 +440,22 @@ impl Telemetry {
                     {
                         let state = this.state.lock();
                         let request_body = EventRequestBody {
-                            installation_id: state.installation_id.clone(),
+                            installation_id: state.installation_id.as_deref().map(Into::into),
                             session_id: state.session_id.clone(),
                             is_staff: state.is_staff.clone(),
                             app_version: state
                                 .app_metadata
                                 .app_version
-                                .map(|version| version.to_string()),
-                            os_name: state.app_metadata.os_name,
+                                .unwrap_or_default()
+                                .to_string(),
+                            os_name: state.app_metadata.os_name.to_string(),
                             os_version: state
                                 .app_metadata
                                 .os_version
                                 .map(|version| version.to_string()),
-                            architecture: state.architecture,
+                            architecture: state.architecture.to_string(),
 
-                            release_channel: state.release_channel,
+                            release_channel: state.release_channel.map(Into::into),
                             events,
                         };
                         json_bytes.clear();
@@ -569,7 +474,7 @@ impl Telemetry {
 
                     let request = http::Request::builder()
                         .method(Method::POST)
-                        .uri(&this.http_client.zed_url("/api/events"))
+                        .uri(this.http_client.build_zed_api_url("/telemetry/events"))
                         .header("Content-Type", "text/plain")
                         .header("x-zed-checksum", checksum)
                         .body(json_bytes.into());
@@ -590,35 +495,37 @@ impl Telemetry {
 mod tests {
     use super::*;
     use chrono::TimeZone;
+    use clock::FakeSystemClock;
     use gpui::TestAppContext;
     use util::http::FakeHttpClient;
 
     #[gpui::test]
     fn test_telemetry_flush_on_max_queue_size(cx: &mut TestAppContext) {
         init_test(cx);
+        let clock = Arc::new(FakeSystemClock::new(
+            Utc.with_ymd_and_hms(1990, 4, 12, 12, 0, 0).unwrap(),
+        ));
         let http = FakeHttpClient::with_200_response();
         let installation_id = Some("installation_id".to_string());
         let session_id = "session_id".to_string();
 
         cx.update(|cx| {
-            let telemetry = Telemetry::new(http, cx);
+            let telemetry = Telemetry::new(clock.clone(), http, cx);
 
             telemetry.state.lock().max_queue_size = 4;
             telemetry.start(installation_id, session_id, cx);
 
             assert!(is_empty_state(&telemetry));
 
-            let first_date_time = Utc.with_ymd_and_hms(1990, 4, 12, 12, 0, 0).unwrap();
+            let first_date_time = clock.utc_now();
             let operation = "test".to_string();
 
-            let event =
-                telemetry.report_app_event_with_date_time(operation.clone(), first_date_time);
+            let event = telemetry.report_app_event(operation.clone());
             assert_eq!(
                 event,
-                Event::App {
+                Event::App(AppEvent {
                     operation: operation.clone(),
-                    milliseconds_since_first_event: 0
-                }
+                })
             );
             assert_eq!(telemetry.state.lock().events_queue.len(), 1);
             assert!(telemetry.state.lock().flush_events_task.is_some());
@@ -627,15 +534,14 @@ mod tests {
                 Some(first_date_time)
             );
 
-            let mut date_time = first_date_time + chrono::Duration::milliseconds(100);
+            clock.advance(chrono::Duration::milliseconds(100));
 
-            let event = telemetry.report_app_event_with_date_time(operation.clone(), date_time);
+            let event = telemetry.report_app_event(operation.clone());
             assert_eq!(
                 event,
-                Event::App {
+                Event::App(AppEvent {
                     operation: operation.clone(),
-                    milliseconds_since_first_event: 100
-                }
+                })
             );
             assert_eq!(telemetry.state.lock().events_queue.len(), 2);
             assert!(telemetry.state.lock().flush_events_task.is_some());
@@ -644,15 +550,14 @@ mod tests {
                 Some(first_date_time)
             );
 
-            date_time += chrono::Duration::milliseconds(100);
+            clock.advance(chrono::Duration::milliseconds(100));
 
-            let event = telemetry.report_app_event_with_date_time(operation.clone(), date_time);
+            let event = telemetry.report_app_event(operation.clone());
             assert_eq!(
                 event,
-                Event::App {
+                Event::App(AppEvent {
                     operation: operation.clone(),
-                    milliseconds_since_first_event: 200
-                }
+                })
             );
             assert_eq!(telemetry.state.lock().events_queue.len(), 3);
             assert!(telemetry.state.lock().flush_events_task.is_some());
@@ -661,16 +566,15 @@ mod tests {
                 Some(first_date_time)
             );
 
-            date_time += chrono::Duration::milliseconds(100);
+            clock.advance(chrono::Duration::milliseconds(100));
 
             // Adding a 4th event should cause a flush
-            let event = telemetry.report_app_event_with_date_time(operation.clone(), date_time);
+            let event = telemetry.report_app_event(operation.clone());
             assert_eq!(
                 event,
-                Event::App {
+                Event::App(AppEvent {
                     operation: operation.clone(),
-                    milliseconds_since_first_event: 300
-                }
+                })
             );
 
             assert!(is_empty_state(&telemetry));
@@ -680,28 +584,29 @@ mod tests {
     #[gpui::test]
     async fn test_connection_timeout(executor: BackgroundExecutor, cx: &mut TestAppContext) {
         init_test(cx);
+        let clock = Arc::new(FakeSystemClock::new(
+            Utc.with_ymd_and_hms(1990, 4, 12, 12, 0, 0).unwrap(),
+        ));
         let http = FakeHttpClient::with_200_response();
         let installation_id = Some("installation_id".to_string());
         let session_id = "session_id".to_string();
 
         cx.update(|cx| {
-            let telemetry = Telemetry::new(http, cx);
+            let telemetry = Telemetry::new(clock.clone(), http, cx);
             telemetry.state.lock().max_queue_size = 4;
             telemetry.start(installation_id, session_id, cx);
 
             assert!(is_empty_state(&telemetry));
 
-            let first_date_time = Utc.with_ymd_and_hms(1990, 4, 12, 12, 0, 0).unwrap();
+            let first_date_time = clock.utc_now();
             let operation = "test".to_string();
 
-            let event =
-                telemetry.report_app_event_with_date_time(operation.clone(), first_date_time);
+            let event = telemetry.report_app_event(operation.clone());
             assert_eq!(
                 event,
-                Event::App {
+                Event::App(AppEvent {
                     operation: operation.clone(),
-                    milliseconds_since_first_event: 0
-                }
+                })
             );
             assert_eq!(telemetry.state.lock().events_queue.len(), 1);
             assert!(telemetry.state.lock().flush_events_task.is_some());

crates/client/src/telemetry/event_coalescer.rs

@@ -1,6 +1,9 @@
-use chrono::{DateTime, Duration, Utc};
+use std::sync::Arc;
 use std::time;
 
+use chrono::{DateTime, Duration, Utc};
+use clock::SystemClock;
+
 const COALESCE_TIMEOUT: time::Duration = time::Duration::from_secs(20);
 const SIMULATED_DURATION_FOR_SINGLE_EVENT: time::Duration = time::Duration::from_millis(1);
 
@@ -12,30 +15,20 @@ struct PeriodData {
 }
 
 pub struct EventCoalescer {
+    clock: Arc<dyn SystemClock>,
     state: Option<PeriodData>,
 }
 
 impl EventCoalescer {
-    pub fn new() -> Self {
-        Self { state: None }
+    pub fn new(clock: Arc<dyn SystemClock>) -> Self {
+        Self { clock, state: None }
     }
 
     pub fn log_event(
         &mut self,
         environment: &'static str,
     ) -> Option<(DateTime<Utc>, DateTime<Utc>, &'static str)> {
-        self.log_event_with_time(Utc::now(), environment)
-    }
-
-    // pub fn close_current_period(&mut self) -> Option<(DateTime<Utc>, DateTime<Utc>)> {
-    //     self.environment.map(|env| self.log_event(env)).flatten()
-    // }
-
-    fn log_event_with_time(
-        &mut self,
-        log_time: DateTime<Utc>,
-        environment: &'static str,
-    ) -> Option<(DateTime<Utc>, DateTime<Utc>, &'static str)> {
+        let log_time = self.clock.utc_now();
         let coalesce_timeout = Duration::from_std(COALESCE_TIMEOUT).unwrap();
 
         let Some(state) = &mut self.state else {
@@ -78,18 +71,22 @@ impl EventCoalescer {
 #[cfg(test)]
 mod tests {
     use chrono::TimeZone;
+    use clock::FakeSystemClock;
 
     use super::*;
 
     #[test]
     fn test_same_context_exceeding_timeout() {
+        let clock = Arc::new(FakeSystemClock::new(
+            Utc.with_ymd_and_hms(1990, 4, 12, 0, 0, 0).unwrap(),
+        ));
         let environment_1 = "environment_1";
-        let mut event_coalescer = EventCoalescer::new();
+        let mut event_coalescer = EventCoalescer::new(clock.clone());
 
         assert_eq!(event_coalescer.state, None);
 
-        let period_start = Utc.with_ymd_and_hms(1990, 4, 12, 0, 0, 0).unwrap();
-        let period_data = event_coalescer.log_event_with_time(period_start, environment_1);
+        let period_start = clock.utc_now();
+        let period_data = event_coalescer.log_event(environment_1);
 
         assert_eq!(period_data, None);
         assert_eq!(
@@ -102,12 +99,12 @@ mod tests {
         );
 
         let within_timeout_adjustment = Duration::from_std(COALESCE_TIMEOUT / 2).unwrap();
-        let mut period_end = period_start;
 
         // Ensure that many calls within the timeout don't start a new period
         for _ in 0..100 {
-            period_end += within_timeout_adjustment;
-            let period_data = event_coalescer.log_event_with_time(period_end, environment_1);
+            clock.advance(within_timeout_adjustment);
+            let period_data = event_coalescer.log_event(environment_1);
+            let period_end = clock.utc_now();
 
             assert_eq!(period_data, None);
             assert_eq!(
@@ -120,10 +117,12 @@ mod tests {
             );
         }
 
+        let period_end = clock.utc_now();
         let exceed_timeout_adjustment = Duration::from_std(COALESCE_TIMEOUT * 2).unwrap();
         // Logging an event exceeding the timeout should start a new period
-        let new_period_start = period_end + exceed_timeout_adjustment;
-        let period_data = event_coalescer.log_event_with_time(new_period_start, environment_1);
+        clock.advance(exceed_timeout_adjustment);
+        let new_period_start = clock.utc_now();
+        let period_data = event_coalescer.log_event(environment_1);
 
         assert_eq!(period_data, Some((period_start, period_end, environment_1)));
         assert_eq!(
@@ -138,13 +137,16 @@ mod tests {
 
     #[test]
     fn test_different_environment_under_timeout() {
+        let clock = Arc::new(FakeSystemClock::new(
+            Utc.with_ymd_and_hms(1990, 4, 12, 0, 0, 0).unwrap(),
+        ));
         let environment_1 = "environment_1";
-        let mut event_coalescer = EventCoalescer::new();
+        let mut event_coalescer = EventCoalescer::new(clock.clone());
 
         assert_eq!(event_coalescer.state, None);
 
-        let period_start = Utc.with_ymd_and_hms(1990, 4, 12, 0, 0, 0).unwrap();
-        let period_data = event_coalescer.log_event_with_time(period_start, environment_1);
+        let period_start = clock.utc_now();
+        let period_data = event_coalescer.log_event(environment_1);
 
         assert_eq!(period_data, None);
         assert_eq!(
@@ -157,8 +159,9 @@ mod tests {
         );
 
         let within_timeout_adjustment = Duration::from_std(COALESCE_TIMEOUT / 2).unwrap();
-        let period_end = period_start + within_timeout_adjustment;
-        let period_data = event_coalescer.log_event_with_time(period_end, environment_1);
+        clock.advance(within_timeout_adjustment);
+        let period_end = clock.utc_now();
+        let period_data = event_coalescer.log_event(environment_1);
 
         assert_eq!(period_data, None);
         assert_eq!(
@@ -170,10 +173,12 @@ mod tests {
             })
         );
 
+        clock.advance(within_timeout_adjustment);
+
         // Logging an event within the timeout but with a different environment should start a new period
-        let period_end = period_end + within_timeout_adjustment;
+        let period_end = clock.utc_now();
         let environment_2 = "environment_2";
-        let period_data = event_coalescer.log_event_with_time(period_end, environment_2);
+        let period_data = event_coalescer.log_event(environment_2);
 
         assert_eq!(period_data, Some((period_start, period_end, environment_1)));
         assert_eq!(
@@ -188,13 +193,16 @@ mod tests {
 
     #[test]
     fn test_switching_environment_while_within_timeout() {
+        let clock = Arc::new(FakeSystemClock::new(
+            Utc.with_ymd_and_hms(1990, 4, 12, 0, 0, 0).unwrap(),
+        ));
         let environment_1 = "environment_1";
-        let mut event_coalescer = EventCoalescer::new();
+        let mut event_coalescer = EventCoalescer::new(clock.clone());
 
         assert_eq!(event_coalescer.state, None);
 
-        let period_start = Utc.with_ymd_and_hms(1990, 4, 12, 0, 0, 0).unwrap();
-        let period_data = event_coalescer.log_event_with_time(period_start, environment_1);
+        let period_start = clock.utc_now();
+        let period_data = event_coalescer.log_event(environment_1);
 
         assert_eq!(period_data, None);
         assert_eq!(
@@ -207,9 +215,10 @@ mod tests {
         );
 
         let within_timeout_adjustment = Duration::from_std(COALESCE_TIMEOUT / 2).unwrap();
-        let period_end = period_start + within_timeout_adjustment;
+        clock.advance(within_timeout_adjustment);
+        let period_end = clock.utc_now();
         let environment_2 = "environment_2";
-        let period_data = event_coalescer.log_event_with_time(period_end, environment_2);
+        let period_data = event_coalescer.log_event(environment_2);
 
         assert_eq!(period_data, Some((period_start, period_end, environment_1)));
         assert_eq!(
@@ -221,22 +230,26 @@ mod tests {
             })
         );
     }
-    // // 0                   20                  40                  60
-    // // |-------------------|-------------------|-------------------|-------------------
-    // // |--------|----------env change
-    // //          |-------------------
-    // // |period_start       |period_end
-    // //                     |new_period_start
+
+    // 0                   20                  40                  60
+    // |-------------------|-------------------|-------------------|-------------------
+    // |--------|----------env change
+    //          |-------------------
+    // |period_start       |period_end
+    //                     |new_period_start
 
     #[test]
     fn test_switching_environment_while_exceeding_timeout() {
+        let clock = Arc::new(FakeSystemClock::new(
+            Utc.with_ymd_and_hms(1990, 4, 12, 0, 0, 0).unwrap(),
+        ));
         let environment_1 = "environment_1";
-        let mut event_coalescer = EventCoalescer::new();
+        let mut event_coalescer = EventCoalescer::new(clock.clone());
 
         assert_eq!(event_coalescer.state, None);
 
-        let period_start = Utc.with_ymd_and_hms(1990, 4, 12, 0, 0, 0).unwrap();
-        let period_data = event_coalescer.log_event_with_time(period_start, environment_1);
+        let period_start = clock.utc_now();
+        let period_data = event_coalescer.log_event(environment_1);
 
         assert_eq!(period_data, None);
         assert_eq!(
@@ -249,9 +262,10 @@ mod tests {
         );
 
         let exceed_timeout_adjustment = Duration::from_std(COALESCE_TIMEOUT * 2).unwrap();
-        let period_end = period_start + exceed_timeout_adjustment;
+        clock.advance(exceed_timeout_adjustment);
+        let period_end = clock.utc_now();
         let environment_2 = "environment_2";
-        let period_data = event_coalescer.log_event_with_time(period_end, environment_2);
+        let period_data = event_coalescer.log_event(environment_2);
 
         assert_eq!(
             period_data,
@@ -270,6 +284,7 @@ mod tests {
             })
         );
     }
+
     // 0                   20                  40                  60
     // |-------------------|-------------------|-------------------|-------------------
     // |--------|----------------------------------------env change

crates/client/src/user.rs

@@ -15,6 +15,15 @@ use util::TryFutureExt as _;
 
 pub type UserId = u64;
 
+#[derive(Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Clone, Copy)]
+pub struct ChannelId(pub u64);
+
+impl std::fmt::Display for ChannelId {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        self.0.fmt(f)
+    }
+}
+
 #[derive(Debug, Clone, Copy, PartialEq, Eq)]
 pub struct ParticipantIndex(pub u32);
 

crates/clock/Cargo.toml

@@ -9,5 +9,10 @@ license = "GPL-3.0-or-later"
 path = "src/clock.rs"
 doctest = false
 
+[features]
+test-support = ["dep:parking_lot"]
+
 [dependencies]
+chrono.workspace = true
+parking_lot = { workspace = true, optional = true }
 smallvec.workspace = true

crates/clock/src/clock.rs

@@ -1,19 +1,28 @@
+mod system_clock;
+
 use smallvec::SmallVec;
 use std::{
     cmp::{self, Ordering},
     fmt, iter,
 };
 
+pub use system_clock::*;
+
+/// A unique identifier for each distributed node.
 pub type ReplicaId = u16;
+
+/// A [Lamport sequence number](https://en.wikipedia.org/wiki/Lamport_timestamp).
 pub type Seq = u32;
 
+/// A [Lamport timestamp](https://en.wikipedia.org/wiki/Lamport_timestamp),
+/// used to determine the ordering of events in the editor.
 #[derive(Clone, Copy, Default, Eq, Hash, PartialEq)]
 pub struct Lamport {
     pub replica_id: ReplicaId,
     pub value: Seq,
 }
 
-/// A vector clock
+/// A [vector clock](https://en.wikipedia.org/wiki/Vector_clock).
 #[derive(Clone, Default, Hash, Eq, PartialEq)]
 pub struct Global(SmallVec<[u32; 8]>);
 

crates/clock/src/system_clock.rs

@@ -0,0 +1,59 @@
+use chrono::{DateTime, Utc};
+
+pub trait SystemClock: Send + Sync {
+    /// Returns the current date and time in UTC.
+    fn utc_now(&self) -> DateTime<Utc>;
+}
+
+pub struct RealSystemClock;
+
+impl SystemClock for RealSystemClock {
+    fn utc_now(&self) -> DateTime<Utc> {
+        Utc::now()
+    }
+}
+
+#[cfg(any(test, feature = "test-support"))]
+pub struct FakeSystemClockState {
+    now: DateTime<Utc>,
+}
+
+#[cfg(any(test, feature = "test-support"))]
+pub struct FakeSystemClock {
+    // Use an unfair lock to ensure tests are deterministic.
+    state: parking_lot::Mutex<FakeSystemClockState>,
+}
+
+#[cfg(any(test, feature = "test-support"))]
+impl Default for FakeSystemClock {
+    fn default() -> Self {
+        Self::new(Utc::now())
+    }
+}
+
+#[cfg(any(test, feature = "test-support"))]
+impl FakeSystemClock {
+    pub fn new(now: DateTime<Utc>) -> Self {
+        let state = FakeSystemClockState { now };
+
+        Self {
+            state: parking_lot::Mutex::new(state),
+        }
+    }
+
+    pub fn set_now(&self, now: DateTime<Utc>) {
+        self.state.lock().now = now;
+    }
+
+    /// Advances the [`FakeSystemClock`] by the specified [`Duration`](chrono::Duration).
+    pub fn advance(&self, duration: chrono::Duration) {
+        self.state.lock().now += duration;
+    }
+}
+
+#[cfg(any(test, feature = "test-support"))]
+impl SystemClock for FakeSystemClock {
+    fn utc_now(&self) -> DateTime<Utc> {
+        self.state.lock().now
+    }
+}

crates/collab/.env.toml

@@ -7,6 +7,17 @@ ZED_ENVIRONMENT = "development"
 LIVE_KIT_SERVER = "http://localhost:7880"
 LIVE_KIT_KEY = "devkey"
 LIVE_KIT_SECRET = "secret"
+BLOB_STORE_ACCESS_KEY = "the-blob-store-access-key"
+BLOB_STORE_SECRET_KEY = "the-blob-store-secret-key"
+BLOB_STORE_BUCKET = "the-extensions-bucket"
+BLOB_STORE_URL = "http://127.0.0.1:9000"
+BLOB_STORE_REGION = "the-region"
+ZED_CLIENT_CHECKSUM_SEED = "development-checksum-seed"
+
+# CLICKHOUSE_URL = ""
+# CLICKHOUSE_USER = "default"
+# CLICKHOUSE_PASSWORD = ""
+# CLICKHOUSE_DATABASE = "default"
 
 # RUST_LOG=info
 # LOG_JSON=true

crates/collab/Cargo.toml

@@ -7,6 +7,9 @@ version = "0.44.0"
 publish = false
 license = "AGPL-3.0-or-later"
 
+[features]
+seed-support = ["reqwest"]
+
 [[bin]]
 name = "collab"
 
@@ -17,19 +20,20 @@ required-features = ["seed-support"]
 [dependencies]
 anyhow.workspace = true
 async-tungstenite = "0.16"
+aws-config = { version = "1.1.5" }
+aws-sdk-s3 = { version = "1.15.0" }
 axum = { version = "0.5", features = ["json", "headers", "ws"] }
 axum-extra = { version = "0.3", features = ["erased-json"] }
-base64 = "0.13"
 chrono.workspace = true
-clap = { version = "3.1", features = ["derive"], optional = true }
 clock.workspace = true
+clickhouse.workspace = true
 collections.workspace = true
 dashmap = "5.4"
 envy = "0.4.2"
 futures.workspace = true
+hex.workspace = true
 hyper = "0.14"
 lazy_static.workspace = true
-lipsum = { version = "0.8", optional = true }
 live_kit_server.workspace = true
 log.workspace = true
 nanoid = "0.4"
@@ -41,19 +45,19 @@ reqwest = { version = "0.11", features = ["json"], optional = true }
 rpc.workspace = true
 scrypt = "0.7"
 sea-orm = { version = "0.12.x", features = ["sqlx-postgres", "postgres-array", "runtime-tokio-rustls", "with-uuid"] }
+semver.workspace = true
 serde.workspace = true
 serde_derive.workspace = true
 serde_json.workspace = true
-sha-1 = "0.9"
-smallvec.workspace = true
+sha2.workspace = true
 sqlx = { version = "0.7", features = ["runtime-tokio-rustls", "postgres", "json", "time", "uuid", "any"] }
+telemetry_events.workspace = true
 text.workspace = true
 time.workspace = true
 tokio = { version = "1", features = ["full"] }
-tokio-tungstenite = "0.17"
 toml.workspace = true
-tonic = "0.6"
 tower = "0.4"
+tower-http = { workspace = true, features = ["trace"] }
 tracing = "0.1.34"
 tracing-log = "0.1.3"
 tracing-subscriber = { version = "0.3.11", features = ["env-filter", "json"] }
@@ -61,7 +65,6 @@ util.workspace = true
 uuid.workspace = true
 
 [dev-dependencies]
-release_channel.workspace = true
 async-trait.workspace = true
 audio.workspace = true
 call = { workspace = true, features = ["test-support"] }
@@ -86,6 +89,7 @@ node_runtime.workspace = true
 notifications = { workspace = true, features = ["test-support"] }
 pretty_assertions.workspace = true
 project = { workspace = true, features = ["test-support"] }
+release_channel.workspace = true
 rpc = { workspace = true, features = ["test-support"] }
 sea-orm = { version = "0.12.x", features = ["sqlx-sqlite"] }
 serde_json.workspace = true
@@ -95,6 +99,3 @@ theme.workspace = true
 unindent.workspace = true
 util.workspace = true
 workspace = { workspace = true, features = ["test-support"] }
-
-[features]
-seed-support = ["clap", "lipsum", "reqwest"]

crates/collab/k8s/collab.template.yml

@@ -9,7 +9,7 @@ kind: Service
 apiVersion: v1
 metadata:
   namespace: ${ZED_KUBE_NAMESPACE}
-  name: collab
+  name: ${ZED_SERVICE_NAME}
   annotations:
     service.beta.kubernetes.io/do-loadbalancer-tls-ports: "443"
     service.beta.kubernetes.io/do-loadbalancer-certificate-id: ${ZED_DO_CERTIFICATE_ID}
@@ -17,7 +17,7 @@ metadata:
 spec:
   type: LoadBalancer
   selector:
-    app: collab
+    app: ${ZED_SERVICE_NAME}
   ports:
     - name: web
       protocol: TCP
@@ -29,17 +29,17 @@ apiVersion: apps/v1
 kind: Deployment
 metadata:
   namespace: ${ZED_KUBE_NAMESPACE}
-  name: collab
+  name: ${ZED_SERVICE_NAME}
 
 spec:
   replicas: 1
   selector:
     matchLabels:
-      app: collab
+      app: ${ZED_SERVICE_NAME}
   template:
     metadata:
       labels:
-        app: collab
+        app: ${ZED_SERVICE_NAME}
       annotations:
         ad.datadoghq.com/collab.check_names: |
           ["openmetrics"]
@@ -55,10 +55,11 @@ spec:
           ]
     spec:
       containers:
-        - name: collab
+        - name: ${ZED_SERVICE_NAME}
           image: "${ZED_IMAGE_ID}"
           args:
             - serve
+            - ${ZED_SERVICE_NAME}
           ports:
             - containerPort: 8080
               protocol: TCP
@@ -90,6 +91,11 @@ spec:
                 secretKeyRef:
                   name: api
                   key: token
+            - name: ZED_CLIENT_CHECKSUM_SEED
+              valueFrom:
+                secretKeyRef:
+                  name: zed-client
+                  key: checksum-seed
             - name: LIVE_KIT_SERVER
               valueFrom:
                 secretKeyRef:
@@ -105,6 +111,51 @@ spec:
                 secretKeyRef:
                   name: livekit
                   key: secret
+            - name: BLOB_STORE_ACCESS_KEY
+              valueFrom:
+                secretKeyRef:
+                  name: blob-store
+                  key: access_key
+            - name: BLOB_STORE_SECRET_KEY
+              valueFrom:
+                secretKeyRef:
+                  name: blob-store
+                  key: secret_key
+            - name: BLOB_STORE_URL
+              valueFrom:
+                secretKeyRef:
+                  name: blob-store
+                  key: url
+            - name: BLOB_STORE_REGION
+              valueFrom:
+                secretKeyRef:
+                  name: blob-store
+                  key: region
+            - name: BLOB_STORE_BUCKET
+              valueFrom:
+                secretKeyRef:
+                  name: blob-store
+                  key: bucket
+            - name: CLICKHOUSE_URL
+              valueFrom:
+                secretKeyRef:
+                  name: clickhouse
+                  key: url
+            - name: CLICKHOUSE_USER
+              valueFrom:
+                secretKeyRef:
+                  name: clickhouse
+                  key: user
+            - name: CLICKHOUSE_PASSWORD
+              valueFrom:
+                secretKeyRef:
+                  name: clickhouse
+                  key: password
+            - name: CLICKHOUSE_DATABASE
+              valueFrom:
+                secretKeyRef:
+                  name: clickhouse
+                  key: database
             - name: INVITE_LINK_PREFIX
               value: ${INVITE_LINK_PREFIX}
             - name: RUST_BACKTRACE

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

@@ -353,3 +353,35 @@ CREATE TABLE contributors (
     signed_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
     PRIMARY KEY (user_id)
 );
+
+CREATE TABLE extensions (
+    id INTEGER PRIMARY KEY AUTOINCREMENT,
+    external_id TEXT NOT NULL,
+    name TEXT NOT NULL,
+    latest_version TEXT NOT NULL,
+    total_download_count INTEGER NOT NULL DEFAULT 0
+);
+
+CREATE TABLE extension_versions (
+    extension_id INTEGER REFERENCES extensions(id),
+    version TEXT NOT NULL,
+    published_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    authors TEXT NOT NULL,
+    repository TEXT NOT NULL,
+    description TEXT NOT NULL,
+    download_count INTEGER NOT NULL DEFAULT 0,
+    PRIMARY KEY (extension_id, version)
+);
+
+CREATE UNIQUE INDEX "index_extensions_external_id" ON "extensions" ("external_id");
+CREATE INDEX "index_extensions_total_download_count" ON "extensions" ("total_download_count");
+
+CREATE TABLE hosted_projects (
+    id INTEGER PRIMARY KEY AUTOINCREMENT,
+    channel_id INTEGER NOT NULL REFERENCES channels(id),
+    name TEXT NOT NULL,
+    visibility TEXT NOT NULL,
+    deleted_at TIMESTAMP NULL
+);
+CREATE INDEX idx_hosted_projects_on_channel_id ON hosted_projects (channel_id);
+CREATE UNIQUE INDEX uix_hosted_projects_on_channel_id_and_name ON hosted_projects (channel_id, name) WHERE (deleted_at IS NULL);

crates/collab/migrations/20240213200201_remove_unused_room_columns.sql

@@ -0,0 +1,4 @@
+-- Add migration script here
+ALTER TABLE rooms DROP COLUMN enviroment;
+ALTER TABLE rooms DROP COLUMN environment;
+ALTER TABLE room_participants DROP COLUMN in_call;

crates/collab/migrations/20240214102900_add_extensions.sql

@@ -0,0 +1,22 @@
+CREATE TABLE IF NOT EXISTS extensions (
+    id SERIAL PRIMARY KEY,
+    name TEXT NOT NULL,
+    external_id TEXT NOT NULL,
+    latest_version TEXT NOT NULL,
+    total_download_count BIGINT NOT NULL DEFAULT 0
+);
+
+CREATE TABLE IF NOT EXISTS extension_versions (
+    extension_id INTEGER REFERENCES extensions(id),
+    version TEXT NOT NULL,
+    published_at TIMESTAMP NOT NULL DEFAULT now(),
+    authors TEXT NOT NULL,
+    repository TEXT NOT NULL,
+    description TEXT NOT NULL,
+    download_count BIGINT NOT NULL DEFAULT 0,
+    PRIMARY KEY(extension_id, version)
+);
+
+CREATE UNIQUE INDEX "index_extensions_external_id" ON "extensions" ("external_id");
+CREATE INDEX "trigram_index_extensions_name" ON "extensions" USING GIN(name gin_trgm_ops);
+CREATE INDEX "index_extensions_total_download_count" ON "extensions" ("total_download_count");

crates/collab/migrations/20240226163408_hosted_projects.sql

@@ -0,0 +1,11 @@
+-- Add migration script here
+
+CREATE TABLE hosted_projects (
+    id INT PRIMARY KEY GENERATED ALWAYS AS IDENTITY,
+    channel_id INT NOT NULL REFERENCES channels(id),
+    name TEXT NOT NULL,
+    visibility TEXT NOT NULL,
+    deleted_at TIMESTAMP NULL
+);
+CREATE INDEX idx_hosted_projects_on_channel_id ON hosted_projects (channel_id);
+CREATE UNIQUE INDEX uix_hosted_projects_on_channel_id_and_name ON hosted_projects (channel_id, name) WHERE (deleted_at IS NULL);

crates/collab/migrations/20240226164505_unique_channel_names.sql

@@ -0,0 +1,3 @@
+-- Add migration script here
+
+CREATE UNIQUE INDEX uix_channels_parent_path_name ON channels(parent_path, name) WHERE (parent_path IS NOT NULL AND parent_path != '');

crates/collab/src/api.rs

@@ -1,3 +1,6 @@
+pub mod events;
+pub mod extensions;
+
 use crate::{
     auth,
     db::{ContributorSelector, User, UserId},
@@ -20,7 +23,9 @@ use std::sync::Arc;
 use tower::ServiceBuilder;
 use tracing::instrument;
 
-pub fn routes(rpc_server: Arc<rpc::Server>, state: Arc<AppState>) -> Router<Body> {
+pub use extensions::fetch_extensions_from_blob_store_periodically;
+
+pub fn routes(rpc_server: Option<Arc<rpc::Server>>, state: Arc<AppState>) -> Router<Body> {
     Router::new()
         .route("/user", get(get_authenticated_user))
         .route("/users/:id/access_tokens", post(create_access_token))
@@ -130,8 +135,12 @@ async fn trace_panic(panic: Json<Panic>) -> Result<()> {
 }
 
 async fn get_rpc_server_snapshot(
-    Extension(rpc_server): Extension<Arc<rpc::Server>>,
+    Extension(rpc_server): Extension<Option<Arc<rpc::Server>>>,
 ) -> Result<ErasedJson> {
+    let Some(rpc_server) = rpc_server else {
+        return Err(Error::Internal(anyhow!("rpc server is not available")));
+    };
+
     Ok(ErasedJson::pretty(rpc_server.snapshot().await))
 }
 

crates/collab/src/api/events.rs

@@ -0,0 +1,797 @@
+use std::sync::Arc;
+
+use anyhow::{anyhow, Context};
+use axum::{
+    body::Bytes, headers::Header, http::HeaderName, routing::post, Extension, Router, TypedHeader,
+};
+use hyper::StatusCode;
+use lazy_static::lazy_static;
+use serde::{Serialize, Serializer};
+use sha2::{Digest, Sha256};
+use telemetry_events::{
+    ActionEvent, AppEvent, AssistantEvent, CallEvent, CopilotEvent, CpuEvent, EditEvent,
+    EditorEvent, Event, EventRequestBody, EventWrapper, MemoryEvent, SettingEvent,
+};
+
+use crate::{AppState, Error, Result};
+
+pub fn router() -> Router {
+    Router::new().route("/telemetry/events", post(post_events))
+}
+
+lazy_static! {
+    static ref ZED_CHECKSUM_HEADER: HeaderName = HeaderName::from_static("x-zed-checksum");
+    static ref CLOUDFLARE_IP_COUNTRY_HEADER: HeaderName = HeaderName::from_static("cf-ipcountry");
+}
+
+pub struct ZedChecksumHeader(Vec<u8>);
+
+impl Header for ZedChecksumHeader {
+    fn name() -> &'static HeaderName {
+        &ZED_CHECKSUM_HEADER
+    }
+
+    fn decode<'i, I>(values: &mut I) -> Result<Self, axum::headers::Error>
+    where
+        Self: Sized,
+        I: Iterator<Item = &'i axum::http::HeaderValue>,
+    {
+        let checksum = values
+            .next()
+            .ok_or_else(axum::headers::Error::invalid)?
+            .to_str()
+            .map_err(|_| axum::headers::Error::invalid())?;
+
+        let bytes = hex::decode(checksum).map_err(|_| axum::headers::Error::invalid())?;
+        Ok(Self(bytes))
+    }
+
+    fn encode<E: Extend<axum::http::HeaderValue>>(&self, _values: &mut E) {
+        unimplemented!()
+    }
+}
+
+pub struct CloudflareIpCountryHeader(String);
+
+impl Header for CloudflareIpCountryHeader {
+    fn name() -> &'static HeaderName {
+        &CLOUDFLARE_IP_COUNTRY_HEADER
+    }
+
+    fn decode<'i, I>(values: &mut I) -> Result<Self, axum::headers::Error>
+    where
+        Self: Sized,
+        I: Iterator<Item = &'i axum::http::HeaderValue>,
+    {
+        let country_code = values
+            .next()
+            .ok_or_else(axum::headers::Error::invalid)?
+            .to_str()
+            .map_err(|_| axum::headers::Error::invalid())?;
+
+        Ok(Self(country_code.to_string()))
+    }
+
+    fn encode<E: Extend<axum::http::HeaderValue>>(&self, _values: &mut E) {
+        unimplemented!()
+    }
+}
+
+pub async fn post_events(
+    Extension(app): Extension<Arc<AppState>>,
+    TypedHeader(ZedChecksumHeader(checksum)): TypedHeader<ZedChecksumHeader>,
+    country_code_header: Option<TypedHeader<CloudflareIpCountryHeader>>,
+    body: Bytes,
+) -> Result<()> {
+    let Some(clickhouse_client) = app.clickhouse_client.clone() else {
+        Err(Error::Http(
+            StatusCode::NOT_IMPLEMENTED,
+            "not supported".into(),
+        ))?
+    };
+
+    let Some(checksum_seed) = app.config.zed_client_checksum_seed.as_ref() else {
+        return Err(Error::Http(
+            StatusCode::INTERNAL_SERVER_ERROR,
+            "events not enabled".into(),
+        ))?;
+    };
+
+    let mut summer = Sha256::new();
+    summer.update(checksum_seed);
+    summer.update(&body);
+    summer.update(checksum_seed);
+
+    if &checksum[..] != &summer.finalize()[..] {
+        return Err(Error::Http(
+            StatusCode::BAD_REQUEST,
+            "invalid checksum".into(),
+        ))?;
+    }
+
+    let request_body: telemetry_events::EventRequestBody =
+        serde_json::from_slice(&body).map_err(|err| {
+            log::error!("can't parse event json: {err}");
+            Error::Internal(anyhow!(err))
+        })?;
+
+    let mut to_upload = ToUpload::default();
+    let Some(last_event) = request_body.events.last() else {
+        return Err(Error::Http(StatusCode::BAD_REQUEST, "no events".into()))?;
+    };
+    let country_code = country_code_header.map(|h| h.0 .0);
+
+    let first_event_at = chrono::Utc::now()
+        - chrono::Duration::milliseconds(last_event.milliseconds_since_first_event);
+
+    for wrapper in &request_body.events {
+        match &wrapper.event {
+            Event::Editor(event) => to_upload.editor_events.push(EditorEventRow::from_event(
+                event.clone(),
+                &wrapper,
+                &request_body,
+                first_event_at,
+                country_code.clone(),
+            )),
+            Event::Copilot(event) => to_upload.copilot_events.push(CopilotEventRow::from_event(
+                event.clone(),
+                &wrapper,
+                &request_body,
+                first_event_at,
+                country_code.clone(),
+            )),
+            Event::Call(event) => to_upload.call_events.push(CallEventRow::from_event(
+                event.clone(),
+                &wrapper,
+                &request_body,
+                first_event_at,
+            )),
+            Event::Assistant(event) => {
+                to_upload
+                    .assistant_events
+                    .push(AssistantEventRow::from_event(
+                        event.clone(),
+                        &wrapper,
+                        &request_body,
+                        first_event_at,
+                    ))
+            }
+            Event::Cpu(event) => to_upload.cpu_events.push(CpuEventRow::from_event(
+                event.clone(),
+                &wrapper,
+                &request_body,
+                first_event_at,
+            )),
+            Event::Memory(event) => to_upload.memory_events.push(MemoryEventRow::from_event(
+                event.clone(),
+                &wrapper,
+                &request_body,
+                first_event_at,
+            )),
+            Event::App(event) => to_upload.app_events.push(AppEventRow::from_event(
+                event.clone(),
+                &wrapper,
+                &request_body,
+                first_event_at,
+            )),
+            Event::Setting(event) => to_upload.setting_events.push(SettingEventRow::from_event(
+                event.clone(),
+                &wrapper,
+                &request_body,
+                first_event_at,
+            )),
+            Event::Edit(event) => to_upload.edit_events.push(EditEventRow::from_event(
+                event.clone(),
+                &wrapper,
+                &request_body,
+                first_event_at,
+            )),
+            Event::Action(event) => to_upload.action_events.push(ActionEventRow::from_event(
+                event.clone(),
+                &wrapper,
+                &request_body,
+                first_event_at,
+            )),
+        }
+    }
+
+    to_upload
+        .upload(&clickhouse_client)
+        .await
+        .map_err(|err| Error::Internal(anyhow!(err)))?;
+
+    Ok(())
+}
+
+#[derive(Default)]
+struct ToUpload {
+    editor_events: Vec<EditorEventRow>,
+    copilot_events: Vec<CopilotEventRow>,
+    assistant_events: Vec<AssistantEventRow>,
+    call_events: Vec<CallEventRow>,
+    cpu_events: Vec<CpuEventRow>,
+    memory_events: Vec<MemoryEventRow>,
+    app_events: Vec<AppEventRow>,
+    setting_events: Vec<SettingEventRow>,
+    edit_events: Vec<EditEventRow>,
+    action_events: Vec<ActionEventRow>,
+}
+
+impl ToUpload {
+    pub async fn upload(&self, clickhouse_client: &clickhouse::Client) -> anyhow::Result<()> {
+        Self::upload_to_table("editor_events", &self.editor_events, clickhouse_client)
+            .await
+            .with_context(|| format!("failed to upload to table 'editor_events'"))?;
+        Self::upload_to_table("copilot_events", &self.copilot_events, clickhouse_client)
+            .await
+            .with_context(|| format!("failed to upload to table 'copilot_events'"))?;
+        Self::upload_to_table(
+            "assistant_events",
+            &self.assistant_events,
+            clickhouse_client,
+        )
+        .await
+        .with_context(|| format!("failed to upload to table 'assistant_events'"))?;
+        Self::upload_to_table("call_events", &self.call_events, clickhouse_client)
+            .await
+            .with_context(|| format!("failed to upload to table 'call_events'"))?;
+        Self::upload_to_table("cpu_events", &self.cpu_events, clickhouse_client)
+            .await
+            .with_context(|| format!("failed to upload to table 'cpu_events'"))?;
+        Self::upload_to_table("memory_events", &self.memory_events, clickhouse_client)
+            .await
+            .with_context(|| format!("failed to upload to table 'memory_events'"))?;
+        Self::upload_to_table("app_events", &self.app_events, clickhouse_client)
+            .await
+            .with_context(|| format!("failed to upload to table 'app_events'"))?;
+        Self::upload_to_table("setting_events", &self.setting_events, clickhouse_client)
+            .await
+            .with_context(|| format!("failed to upload to table 'setting_events'"))?;
+        Self::upload_to_table("edit_events", &self.edit_events, clickhouse_client)
+            .await
+            .with_context(|| format!("failed to upload to table 'edit_events'"))?;
+        Self::upload_to_table("action_events", &self.action_events, clickhouse_client)
+            .await
+            .with_context(|| format!("failed to upload to table 'action_events'"))?;
+        Ok(())
+    }
+
+    async fn upload_to_table<T: clickhouse::Row + Serialize + std::fmt::Debug>(
+        table: &str,
+        rows: &[T],
+        clickhouse_client: &clickhouse::Client,
+    ) -> anyhow::Result<()> {
+        if !rows.is_empty() {
+            let mut insert = clickhouse_client.insert(table)?;
+
+            for event in rows {
+                insert.write(event).await?;
+            }
+
+            insert.end().await?;
+        }
+
+        Ok(())
+    }
+}
+
+pub fn serialize_country_code<S>(country_code: &str, serializer: S) -> Result<S::Ok, S::Error>
+where
+    S: Serializer,
+{
+    if country_code.len() != 2 {
+        use serde::ser::Error;
+        return Err(S::Error::custom(
+            "country_code must be exactly 2 characters",
+        ));
+    }
+
+    let country_code = country_code.as_bytes();
+
+    serializer.serialize_u16(((country_code[0] as u16) << 8) + country_code[1] as u16)
+}
+
+#[derive(Serialize, Debug, clickhouse::Row)]
+pub struct EditorEventRow {
+    pub installation_id: String,
+    pub operation: String,
+    pub app_version: String,
+    pub file_extension: String,
+    pub os_name: String,
+    pub os_version: String,
+    pub release_channel: String,
+    pub signed_in: bool,
+    pub vim_mode: bool,
+    #[serde(serialize_with = "serialize_country_code")]
+    pub country_code: String,
+    pub region_code: String,
+    pub city: String,
+    pub time: i64,
+    pub copilot_enabled: bool,
+    pub copilot_enabled_for_language: bool,
+    pub historical_event: bool,
+    pub architecture: String,
+    pub is_staff: Option<bool>,
+    pub session_id: Option<String>,
+    pub major: Option<i32>,
+    pub minor: Option<i32>,
+    pub patch: Option<i32>,
+}
+
+impl EditorEventRow {
+    fn from_event(
+        event: EditorEvent,
+        wrapper: &EventWrapper,
+        body: &EventRequestBody,
+        first_event_at: chrono::DateTime<chrono::Utc>,
+        country_code: Option<String>,
+    ) -> Self {
+        let semver = body.semver();
+        let time =
+            first_event_at + chrono::Duration::milliseconds(wrapper.milliseconds_since_first_event);
+
+        Self {
+            app_version: body.app_version.clone(),
+            major: semver.map(|s| s.major as i32),
+            minor: semver.map(|s| s.minor as i32),
+            patch: semver.map(|s| s.patch as i32),
+            release_channel: body.release_channel.clone().unwrap_or_default(),
+            os_name: body.os_name.clone(),
+            os_version: body.os_version.clone().unwrap_or_default(),
+            architecture: body.architecture.clone(),
+            installation_id: body.installation_id.clone().unwrap_or_default(),
+            session_id: body.session_id.clone(),
+            is_staff: body.is_staff,
+            time: time.timestamp_millis(),
+            operation: event.operation,
+            file_extension: event.file_extension.unwrap_or_default(),
+            signed_in: wrapper.signed_in,
+            vim_mode: event.vim_mode,
+            copilot_enabled: event.copilot_enabled,
+            copilot_enabled_for_language: event.copilot_enabled_for_language,
+            country_code: country_code.unwrap_or("XX".to_string()),
+            region_code: "".to_string(),
+            city: "".to_string(),
+            historical_event: false,
+        }
+    }
+}
+
+#[derive(Serialize, Debug, clickhouse::Row)]
+pub struct CopilotEventRow {
+    pub installation_id: String,
+    pub suggestion_id: String,
+    pub suggestion_accepted: bool,
+    pub app_version: String,
+    pub file_extension: String,
+    pub os_name: String,
+    pub os_version: String,
+    pub release_channel: String,
+    pub signed_in: bool,
+    #[serde(serialize_with = "serialize_country_code")]
+    pub country_code: String,
+    pub region_code: String,
+    pub city: String,
+    pub time: i64,
+    pub is_staff: Option<bool>,
+    pub session_id: Option<String>,
+    pub major: Option<i32>,
+    pub minor: Option<i32>,
+    pub patch: Option<i32>,
+}
+
+impl CopilotEventRow {
+    fn from_event(
+        event: CopilotEvent,
+        wrapper: &EventWrapper,
+        body: &EventRequestBody,
+        first_event_at: chrono::DateTime<chrono::Utc>,
+        country_code: Option<String>,
+    ) -> Self {
+        let semver = body.semver();
+        let time =
+            first_event_at + chrono::Duration::milliseconds(wrapper.milliseconds_since_first_event);
+
+        Self {
+            app_version: body.app_version.clone(),
+            major: semver.map(|s| s.major as i32),
+            minor: semver.map(|s| s.minor as i32),
+            patch: semver.map(|s| s.patch as i32),
+            release_channel: body.release_channel.clone().unwrap_or_default(),
+            os_name: body.os_name.clone(),
+            os_version: body.os_version.clone().unwrap_or_default(),
+            installation_id: body.installation_id.clone().unwrap_or_default(),
+            session_id: body.session_id.clone(),
+            is_staff: body.is_staff,
+            time: time.timestamp_millis(),
+            file_extension: event.file_extension.unwrap_or_default(),
+            signed_in: wrapper.signed_in,
+            country_code: country_code.unwrap_or("XX".to_string()),
+            region_code: "".to_string(),
+            city: "".to_string(),
+            suggestion_id: event.suggestion_id.unwrap_or_default(),
+            suggestion_accepted: event.suggestion_accepted,
+        }
+    }
+}
+
+#[derive(Serialize, Debug, clickhouse::Row)]
+pub struct CallEventRow {
+    // AppInfoBase
+    app_version: String,
+    major: Option<i32>,
+    minor: Option<i32>,
+    patch: Option<i32>,
+    release_channel: String,
+
+    // ClientEventBase
+    installation_id: String,
+    session_id: Option<String>,
+    is_staff: Option<bool>,
+    time: i64,
+
+    // CallEventRow
+    operation: String,
+    room_id: Option<u64>,
+    channel_id: Option<u64>,
+}
+
+impl CallEventRow {
+    fn from_event(
+        event: CallEvent,
+        wrapper: &EventWrapper,
+        body: &EventRequestBody,
+        first_event_at: chrono::DateTime<chrono::Utc>,
+    ) -> Self {
+        let semver = body.semver();
+        let time =
+            first_event_at + chrono::Duration::milliseconds(wrapper.milliseconds_since_first_event);
+
+        Self {
+            app_version: body.app_version.clone(),
+            major: semver.map(|s| s.major as i32),
+            minor: semver.map(|s| s.minor as i32),
+            patch: semver.map(|s| s.patch as i32),
+            release_channel: body.release_channel.clone().unwrap_or_default(),
+            installation_id: body.installation_id.clone().unwrap_or_default(),
+            session_id: body.session_id.clone(),
+            is_staff: body.is_staff,
+            time: time.timestamp_millis(),
+            operation: event.operation,
+            room_id: event.room_id,
+            channel_id: event.channel_id,
+        }
+    }
+}
+
+#[derive(Serialize, Debug, clickhouse::Row)]
+pub struct AssistantEventRow {
+    // AppInfoBase
+    app_version: String,
+    major: Option<i32>,
+    minor: Option<i32>,
+    patch: Option<i32>,
+    release_channel: String,
+
+    // ClientEventBase
+    installation_id: Option<String>,
+    session_id: Option<String>,
+    is_staff: Option<bool>,
+    time: i64,
+
+    // AssistantEventRow
+    conversation_id: String,
+    kind: String,
+    model: String,
+}
+
+impl AssistantEventRow {
+    fn from_event(
+        event: AssistantEvent,
+        wrapper: &EventWrapper,
+        body: &EventRequestBody,
+        first_event_at: chrono::DateTime<chrono::Utc>,
+    ) -> Self {
+        let semver = body.semver();
+        let time =
+            first_event_at + chrono::Duration::milliseconds(wrapper.milliseconds_since_first_event);
+
+        Self {
+            app_version: body.app_version.clone(),
+            major: semver.map(|s| s.major as i32),
+            minor: semver.map(|s| s.minor as i32),
+            patch: semver.map(|s| s.patch as i32),
+            release_channel: body.release_channel.clone().unwrap_or_default(),
+            installation_id: body.installation_id.clone(),
+            session_id: body.session_id.clone(),
+            is_staff: body.is_staff,
+            time: time.timestamp_millis(),
+            conversation_id: event.conversation_id.unwrap_or_default(),
+            kind: event.kind.to_string(),
+            model: event.model,
+        }
+    }
+}
+
+#[derive(Debug, clickhouse::Row, Serialize)]
+pub struct CpuEventRow {
+    pub installation_id: Option<String>,
+    pub is_staff: Option<bool>,
+    pub usage_as_percentage: f32,
+    pub core_count: u32,
+    pub app_version: String,
+    pub release_channel: String,
+    pub time: i64,
+    pub session_id: Option<String>,
+    // pub normalized_cpu_usage: f64, MATERIALIZED
+    pub major: Option<i32>,
+    pub minor: Option<i32>,
+    pub patch: Option<i32>,
+}
+
+impl CpuEventRow {
+    fn from_event(
+        event: CpuEvent,
+        wrapper: &EventWrapper,
+        body: &EventRequestBody,
+        first_event_at: chrono::DateTime<chrono::Utc>,
+    ) -> Self {
+        let semver = body.semver();
+        let time =
+            first_event_at + chrono::Duration::milliseconds(wrapper.milliseconds_since_first_event);
+
+        Self {
+            app_version: body.app_version.clone(),
+            major: semver.map(|s| s.major as i32),
+            minor: semver.map(|s| s.minor as i32),
+            patch: semver.map(|s| s.patch as i32),
+            release_channel: body.release_channel.clone().unwrap_or_default(),
+            installation_id: body.installation_id.clone(),
+            session_id: body.session_id.clone(),
+            is_staff: body.is_staff,
+            time: time.timestamp_millis(),
+            usage_as_percentage: event.usage_as_percentage,
+            core_count: event.core_count,
+        }
+    }
+}
+
+#[derive(Serialize, Debug, clickhouse::Row)]
+pub struct MemoryEventRow {
+    // AppInfoBase
+    app_version: String,
+    major: Option<i32>,
+    minor: Option<i32>,
+    patch: Option<i32>,
+    release_channel: String,
+
+    // ClientEventBase
+    installation_id: Option<String>,
+    session_id: Option<String>,
+    is_staff: Option<bool>,
+    time: i64,
+
+    // MemoryEventRow
+    memory_in_bytes: u64,
+    virtual_memory_in_bytes: u64,
+}
+
+impl MemoryEventRow {
+    fn from_event(
+        event: MemoryEvent,
+        wrapper: &EventWrapper,
+        body: &EventRequestBody,
+        first_event_at: chrono::DateTime<chrono::Utc>,
+    ) -> Self {
+        let semver = body.semver();
+        let time =
+            first_event_at + chrono::Duration::milliseconds(wrapper.milliseconds_since_first_event);
+
+        Self {
+            app_version: body.app_version.clone(),
+            major: semver.map(|s| s.major as i32),
+            minor: semver.map(|s| s.minor as i32),
+            patch: semver.map(|s| s.patch as i32),
+            release_channel: body.release_channel.clone().unwrap_or_default(),
+            installation_id: body.installation_id.clone(),
+            session_id: body.session_id.clone(),
+            is_staff: body.is_staff,
+            time: time.timestamp_millis(),
+            memory_in_bytes: event.memory_in_bytes,
+            virtual_memory_in_bytes: event.virtual_memory_in_bytes,
+        }
+    }
+}
+
+#[derive(Serialize, Debug, clickhouse::Row)]
+pub struct AppEventRow {
+    // AppInfoBase
+    app_version: String,
+    major: Option<i32>,
+    minor: Option<i32>,
+    patch: Option<i32>,
+    release_channel: String,
+
+    // ClientEventBase
+    installation_id: Option<String>,
+    session_id: Option<String>,
+    is_staff: Option<bool>,
+    time: i64,
+
+    // AppEventRow
+    operation: String,
+}
+
+impl AppEventRow {
+    fn from_event(
+        event: AppEvent,
+        wrapper: &EventWrapper,
+        body: &EventRequestBody,
+        first_event_at: chrono::DateTime<chrono::Utc>,
+    ) -> Self {
+        let semver = body.semver();
+        let time =
+            first_event_at + chrono::Duration::milliseconds(wrapper.milliseconds_since_first_event);
+
+        Self {
+            app_version: body.app_version.clone(),
+            major: semver.map(|s| s.major as i32),
+            minor: semver.map(|s| s.minor as i32),
+            patch: semver.map(|s| s.patch as i32),
+            release_channel: body.release_channel.clone().unwrap_or_default(),
+            installation_id: body.installation_id.clone(),
+            session_id: body.session_id.clone(),
+            is_staff: body.is_staff,
+            time: time.timestamp_millis(),
+            operation: event.operation,
+        }
+    }
+}
+
+#[derive(Serialize, Debug, clickhouse::Row)]
+pub struct SettingEventRow {
+    // AppInfoBase
+    app_version: String,
+    major: Option<i32>,
+    minor: Option<i32>,
+    patch: Option<i32>,
+    release_channel: String,
+
+    // ClientEventBase
+    installation_id: Option<String>,
+    session_id: Option<String>,
+    is_staff: Option<bool>,
+    time: i64,
+    // SettingEventRow
+    setting: String,
+    value: String,
+}
+
+impl SettingEventRow {
+    fn from_event(
+        event: SettingEvent,
+        wrapper: &EventWrapper,
+        body: &EventRequestBody,
+        first_event_at: chrono::DateTime<chrono::Utc>,
+    ) -> Self {
+        let semver = body.semver();
+        let time =
+            first_event_at + chrono::Duration::milliseconds(wrapper.milliseconds_since_first_event);
+
+        Self {
+            app_version: body.app_version.clone(),
+            major: semver.map(|s| s.major as i32),
+            minor: semver.map(|s| s.minor as i32),
+            patch: semver.map(|s| s.patch as i32),
+            release_channel: body.release_channel.clone().unwrap_or_default(),
+            installation_id: body.installation_id.clone(),
+            session_id: body.session_id.clone(),
+            is_staff: body.is_staff,
+            time: time.timestamp_millis(),
+            setting: event.setting,
+            value: event.value,
+        }
+    }
+}
+
+#[derive(Serialize, Debug, clickhouse::Row)]
+pub struct EditEventRow {
+    // AppInfoBase
+    app_version: String,
+    major: Option<i32>,
+    minor: Option<i32>,
+    patch: Option<i32>,
+    release_channel: String,
+
+    // ClientEventBase
+    installation_id: Option<String>,
+    // Note: This column name has a typo in the ClickHouse table.
+    #[serde(rename = "sesssion_id")]
+    session_id: Option<String>,
+    is_staff: Option<bool>,
+    time: i64,
+
+    // EditEventRow
+    period_start: i64,
+    period_end: i64,
+    environment: String,
+}
+
+impl EditEventRow {
+    fn from_event(
+        event: EditEvent,
+        wrapper: &EventWrapper,
+        body: &EventRequestBody,
+        first_event_at: chrono::DateTime<chrono::Utc>,
+    ) -> Self {
+        let semver = body.semver();
+        let time =
+            first_event_at + chrono::Duration::milliseconds(wrapper.milliseconds_since_first_event);
+
+        let period_start = time - chrono::Duration::milliseconds(event.duration);
+        let period_end = time;
+
+        Self {
+            app_version: body.app_version.clone(),
+            major: semver.map(|s| s.major as i32),
+            minor: semver.map(|s| s.minor as i32),
+            patch: semver.map(|s| s.patch as i32),
+            release_channel: body.release_channel.clone().unwrap_or_default(),
+            installation_id: body.installation_id.clone(),
+            session_id: body.session_id.clone(),
+            is_staff: body.is_staff,
+            time: time.timestamp_millis(),
+            period_start: period_start.timestamp_millis(),
+            period_end: period_end.timestamp_millis(),
+            environment: event.environment,
+        }
+    }
+}
+
+#[derive(Serialize, Debug, clickhouse::Row)]
+pub struct ActionEventRow {
+    // AppInfoBase
+    app_version: String,
+    major: Option<i32>,
+    minor: Option<i32>,
+    patch: Option<i32>,
+    release_channel: String,
+
+    // ClientEventBase
+    installation_id: Option<String>,
+    // Note: This column name has a typo in the ClickHouse table.
+    #[serde(rename = "sesssion_id")]
+    session_id: Option<String>,
+    is_staff: Option<bool>,
+    time: i64,
+    // ActionEventRow
+    source: String,
+    action: String,
+}
+
+impl ActionEventRow {
+    fn from_event(
+        event: ActionEvent,
+        wrapper: &EventWrapper,
+        body: &EventRequestBody,
+        first_event_at: chrono::DateTime<chrono::Utc>,
+    ) -> Self {
+        let semver = body.semver();
+        let time =
+            first_event_at + chrono::Duration::milliseconds(wrapper.milliseconds_since_first_event);
+
+        Self {
+            app_version: body.app_version.clone(),
+            major: semver.map(|s| s.major as i32),
+            minor: semver.map(|s| s.minor as i32),
+            patch: semver.map(|s| s.patch as i32),
+            release_channel: body.release_channel.clone().unwrap_or_default(),
+            installation_id: body.installation_id.clone(),
+            session_id: body.session_id.clone(),
+            is_staff: body.is_staff,
+            time: time.timestamp_millis(),
+            source: event.source,
+            action: event.action,
+        }
+    }
+}

crates/collab/src/api/extensions.rs

@@ -0,0 +1,237 @@
+use crate::{
+    db::{ExtensionMetadata, NewExtensionVersion},
+    executor::Executor,
+    AppState, Error, Result,
+};
+use anyhow::{anyhow, Context as _};
+use aws_sdk_s3::presigning::PresigningConfig;
+use axum::{
+    extract::{Path, Query},
+    response::Redirect,
+    routing::get,
+    Extension, Json, Router,
+};
+use collections::HashMap;
+use hyper::StatusCode;
+use serde::{Deserialize, Serialize};
+use std::{sync::Arc, time::Duration};
+use time::PrimitiveDateTime;
+use util::ResultExt;
+
+pub fn router() -> Router {
+    Router::new()
+        .route("/extensions", get(get_extensions))
+        .route(
+            "/extensions/:extension_id/:version/download",
+            get(download_extension),
+        )
+}
+
+#[derive(Debug, Deserialize)]
+struct GetExtensionsParams {
+    filter: Option<String>,
+}
+
+#[derive(Debug, Deserialize)]
+struct DownloadExtensionParams {
+    extension_id: String,
+    version: String,
+}
+
+#[derive(Debug, Serialize)]
+struct GetExtensionsResponse {
+    pub data: Vec<ExtensionMetadata>,
+}
+
+#[derive(Deserialize)]
+struct ExtensionManifest {
+    name: String,
+    version: String,
+    description: Option<String>,
+    authors: Vec<String>,
+    repository: String,
+}
+
+async fn get_extensions(
+    Extension(app): Extension<Arc<AppState>>,
+    Query(params): Query<GetExtensionsParams>,
+) -> Result<Json<GetExtensionsResponse>> {
+    let extensions = app.db.get_extensions(params.filter.as_deref(), 500).await?;
+    Ok(Json(GetExtensionsResponse { data: extensions }))
+}
+
+async fn download_extension(
+    Extension(app): Extension<Arc<AppState>>,
+    Path(params): Path<DownloadExtensionParams>,
+) -> Result<Redirect> {
+    let Some((blob_store_client, bucket)) = app
+        .blob_store_client
+        .clone()
+        .zip(app.config.blob_store_bucket.clone())
+    else {
+        Err(Error::Http(
+            StatusCode::NOT_IMPLEMENTED,
+            "not supported".into(),
+        ))?
+    };
+
+    let DownloadExtensionParams {
+        extension_id,
+        version,
+    } = params;
+
+    let version_exists = app
+        .db
+        .record_extension_download(&extension_id, &version)
+        .await?;
+
+    if !version_exists {
+        Err(Error::Http(
+            StatusCode::NOT_FOUND,
+            "unknown extension version".into(),
+        ))?;
+    }
+
+    let url = blob_store_client
+        .get_object()
+        .bucket(bucket)
+        .key(format!(
+            "extensions/{extension_id}/{version}/archive.tar.gz"
+        ))
+        .presigned(PresigningConfig::expires_in(EXTENSION_DOWNLOAD_URL_LIFETIME).unwrap())
+        .await
+        .map_err(|e| anyhow!("failed to create presigned extension download url {e}"))?;
+
+    Ok(Redirect::temporary(url.uri()))
+}
+
+const EXTENSION_FETCH_INTERVAL: Duration = Duration::from_secs(5 * 60);
+const EXTENSION_DOWNLOAD_URL_LIFETIME: Duration = Duration::from_secs(3 * 60);
+
+pub fn fetch_extensions_from_blob_store_periodically(app_state: Arc<AppState>, executor: Executor) {
+    let Some(blob_store_client) = app_state.blob_store_client.clone() else {
+        log::info!("no blob store client");
+        return;
+    };
+    let Some(blob_store_bucket) = app_state.config.blob_store_bucket.clone() else {
+        log::info!("no blob store bucket");
+        return;
+    };
+
+    executor.spawn_detached({
+        let executor = executor.clone();
+        async move {
+            loop {
+                fetch_extensions_from_blob_store(
+                    &blob_store_client,
+                    &blob_store_bucket,
+                    &app_state,
+                )
+                .await
+                .log_err();
+                executor.sleep(EXTENSION_FETCH_INTERVAL).await;
+            }
+        }
+    });
+}
+
+async fn fetch_extensions_from_blob_store(
+    blob_store_client: &aws_sdk_s3::Client,
+    blob_store_bucket: &String,
+    app_state: &Arc<AppState>,
+) -> anyhow::Result<()> {
+    let list = blob_store_client
+        .list_objects()
+        .bucket(blob_store_bucket)
+        .prefix("extensions/")
+        .send()
+        .await?;
+
+    let objects = list
+        .contents
+        .ok_or_else(|| anyhow!("missing bucket contents"))?;
+
+    let mut published_versions = HashMap::<&str, Vec<&str>>::default();
+    for object in &objects {
+        let Some(key) = object.key.as_ref() else {
+            continue;
+        };
+        let mut parts = key.split('/');
+        let Some(_) = parts.next().filter(|part| *part == "extensions") else {
+            continue;
+        };
+        let Some(extension_id) = parts.next() else {
+            continue;
+        };
+        let Some(version) = parts.next() else {
+            continue;
+        };
+        published_versions
+            .entry(extension_id)
+            .or_default()
+            .push(version);
+    }
+
+    let known_versions = app_state.db.get_known_extension_versions().await?;
+
+    let mut new_versions = HashMap::<&str, Vec<NewExtensionVersion>>::default();
+    let empty = Vec::new();
+    for (extension_id, published_versions) in published_versions {
+        let known_versions = known_versions.get(extension_id).unwrap_or(&empty);
+
+        for published_version in published_versions {
+            if known_versions
+                .binary_search_by_key(&published_version, String::as_str)
+                .is_err()
+            {
+                let object = blob_store_client
+                    .get_object()
+                    .bucket(blob_store_bucket)
+                    .key(format!(
+                        "extensions/{extension_id}/{published_version}/manifest.json"
+                    ))
+                    .send()
+                    .await?;
+                let manifest_bytes = object
+                    .body
+                    .collect()
+                    .await
+                    .map(|data| data.into_bytes())
+                    .with_context(|| format!("failed to download manifest for extension {extension_id} version {published_version}"))?
+                    .to_vec();
+                let manifest = serde_json::from_slice::<ExtensionManifest>(&manifest_bytes)
+                    .with_context(|| format!("invalid manifest for extension {extension_id} version {published_version}: {}", String::from_utf8_lossy(&manifest_bytes)))?;
+
+                let published_at = object.last_modified.ok_or_else(|| anyhow!("missing last modified timestamp for extension {extension_id} version {published_version}"))?;
+                let published_at =
+                    time::OffsetDateTime::from_unix_timestamp_nanos(published_at.as_nanos())?;
+                let published_at = PrimitiveDateTime::new(published_at.date(), published_at.time());
+
+                let version = semver::Version::parse(&manifest.version).with_context(|| {
+                    format!(
+                        "invalid version for extension {extension_id} version {published_version}"
+                    )
+                })?;
+
+                new_versions
+                    .entry(extension_id)
+                    .or_default()
+                    .push(NewExtensionVersion {
+                        name: manifest.name,
+                        version,
+                        description: manifest.description.unwrap_or_default(),
+                        authors: manifest.authors,
+                        repository: manifest.repository,
+                        published_at,
+                    });
+            }
+        }
+    }
+
+    app_state
+        .db
+        .insert_extension_versions(&new_versions)
+        .await?;
+
+    Ok(())
+}

crates/collab/src/bin/seed.rs

@@ -18,8 +18,8 @@ struct GitHubUser {
 async fn main() {
     load_dotenv().expect("failed to load .env.toml file");
 
-    let mut admin_logins =
-        load_admins("./.admins.default.json").expect("failed to load default admins file");
+    let mut admin_logins = load_admins("crates/collab/.admins.default.json")
+        .expect("failed to load default admins file");
     if let Ok(other_admins) = load_admins("./.admins.json") {
         admin_logins.extend(other_admins);
     }

crates/collab/src/db.rs

@@ -1,12 +1,8 @@
-#[cfg(test)]
-pub mod tests;
-
-#[cfg(test)]
-pub use tests::TestDb;
-
 mod ids;
 mod queries;
 mod tables;
+#[cfg(test)]
+pub mod tests;
 
 use crate::{executor::Executor, Error, Result};
 use anyhow::anyhow;
@@ -25,7 +21,7 @@ use sea_orm::{
     FromQueryResult, IntoActiveModel, IsolationLevel, JoinType, QueryOrder, QuerySelect, Statement,
     TransactionTrait,
 };
-use serde::{Deserialize, Serialize};
+use serde::{ser::Error as _, Deserialize, Serialize, Serializer};
 use sqlx::{
     migrate::{Migrate, Migration, MigrationSource},
     Connection,
@@ -40,13 +36,17 @@ use std::{
     sync::Arc,
     time::Duration,
 };
-pub use tables::*;
+use time::{format_description::well_known::iso8601, PrimitiveDateTime};
 use tokio::sync::{Mutex, OwnedMutexGuard};
 
+#[cfg(test)]
+pub use tests::TestDb;
+
 pub use ids::*;
 pub use queries::contributors::ContributorSelector;
 pub use sea_orm::ConnectOptions;
 pub use tables::user::Model as User;
+pub use tables::*;
 
 /// Database gives you a handle that lets you access the database.
 /// It handles pooling internally.
@@ -587,6 +587,7 @@ pub struct ChannelsForUser {
     pub channels: Vec<Channel>,
     pub channel_memberships: Vec<channel_member::Model>,
     pub channel_participants: HashMap<ChannelId, Vec<UserId>>,
+    pub hosted_projects: Vec<proto::HostedProject>,
 
     pub observed_buffer_versions: Vec<proto::ChannelBufferVersion>,
     pub observed_channel_messages: Vec<proto::ChannelMessageId>,
@@ -717,3 +718,43 @@ pub struct WorktreeSettingsFile {
     pub path: String,
     pub content: String,
 }
+
+pub struct NewExtensionVersion {
+    pub name: String,
+    pub version: semver::Version,
+    pub description: String,
+    pub authors: Vec<String>,
+    pub repository: String,
+    pub published_at: PrimitiveDateTime,
+}
+
+#[derive(Debug, Serialize, PartialEq)]
+pub struct ExtensionMetadata {
+    pub id: String,
+    pub name: String,
+    pub version: String,
+    pub authors: Vec<String>,
+    pub description: String,
+    pub repository: String,
+    #[serde(serialize_with = "serialize_iso8601")]
+    pub published_at: PrimitiveDateTime,
+    pub download_count: u64,
+}
+
+pub fn serialize_iso8601<S: Serializer>(
+    datetime: &PrimitiveDateTime,
+    serializer: S,
+) -> Result<S::Ok, S::Error> {
+    const SERDE_CONFIG: iso8601::EncodedConfig = iso8601::Config::DEFAULT
+        .set_year_is_six_digits(false)
+        .set_time_precision(iso8601::TimePrecision::Second {
+            decimal_digits: None,
+        })
+        .encode();
+
+    datetime
+        .assume_utc()
+        .format(&time::format_description::well_known::Iso8601::<SERDE_CONFIG>)
+        .map_err(S::Error::custom)?
+        .serialize(serializer)
+}

crates/collab/src/db/ids.rs

@@ -85,8 +85,10 @@ id_type!(SignupId);
 id_type!(UserId);
 id_type!(ChannelBufferCollaboratorId);
 id_type!(FlagId);
+id_type!(ExtensionId);
 id_type!(NotificationId);
 id_type!(NotificationKindId);
+id_type!(HostedProjectId);
 
 /// ChannelRole gives you permissions for both channels and calls.
 #[derive(Eq, PartialEq, Copy, Clone, Debug, EnumIter, DeriveActiveEnum, Default, Hash)]
@@ -99,8 +101,12 @@ pub enum ChannelRole {
     #[sea_orm(string_value = "member")]
     #[default]
     Member,
+    /// Talker can read, but not write.
+    /// They can use microphones and the channel chat
+    #[sea_orm(string_value = "talker")]
+    Talker,
     /// Guest can read, but not write.
-    /// (thought they can use the channel chat)
+    /// They can not use microphones but can use the chat.
     #[sea_orm(string_value = "guest")]
     Guest,
     /// Banned may not read.
@@ -113,8 +119,9 @@ impl ChannelRole {
     pub fn should_override(&self, other: Self) -> bool {
         use ChannelRole::*;
         match self {
-            Admin => matches!(other, Member | Banned | Guest),
-            Member => matches!(other, Banned | Guest),
+            Admin => matches!(other, Member | Banned | Talker | Guest),
+            Member => matches!(other, Banned | Talker | Guest),
+            Talker => matches!(other, Guest),
             Banned => matches!(other, Guest),
             Guest => false,
         }
@@ -133,7 +140,7 @@ impl ChannelRole {
         use ChannelRole::*;
         match self {
             Admin | Member => true,
-            Guest => visibility == ChannelVisibility::Public,
+            Guest | Talker => visibility == ChannelVisibility::Public,
             Banned => false,
         }
     }
@@ -143,7 +150,7 @@ impl ChannelRole {
         use ChannelRole::*;
         match self {
             Admin | Member => true,
-            Guest | Banned => false,
+            Guest | Talker | Banned => false,
         }
     }
 
@@ -151,16 +158,16 @@ impl ChannelRole {
     pub fn can_only_see_public_descendants(&self) -> bool {
         use ChannelRole::*;
         match self {
-            Guest => true,
+            Guest | Talker => true,
             Admin | Member | Banned => false,
         }
     }
 
     /// True if the role can share screen/microphone/projects into rooms.
-    pub fn can_publish_to_rooms(&self) -> bool {
+    pub fn can_use_microphone(&self) -> bool {
         use ChannelRole::*;
         match self {
-            Admin | Member => true,
+            Admin | Member | Talker => true,
             Guest | Banned => false,
         }
     }
@@ -170,7 +177,7 @@ impl ChannelRole {
         use ChannelRole::*;
         match self {
             Admin | Member => true,
-            Guest | Banned => false,
+            Talker | Guest | Banned => false,
         }
     }
 
@@ -178,7 +185,7 @@ impl ChannelRole {
     pub fn can_read_projects(&self) -> bool {
         use ChannelRole::*;
         match self {
-            Admin | Member | Guest => true,
+            Admin | Member | Guest | Talker => true,
             Banned => false,
         }
     }
@@ -187,7 +194,7 @@ impl ChannelRole {
         use ChannelRole::*;
         match self {
             Admin | Member => true,
-            Banned | Guest => false,
+            Banned | Guest | Talker => false,
         }
     }
 }
@@ -197,6 +204,7 @@ impl From<proto::ChannelRole> for ChannelRole {
         match value {
             proto::ChannelRole::Admin => ChannelRole::Admin,
             proto::ChannelRole::Member => ChannelRole::Member,
+            proto::ChannelRole::Talker => ChannelRole::Talker,
             proto::ChannelRole::Guest => ChannelRole::Guest,
             proto::ChannelRole::Banned => ChannelRole::Banned,
         }
@@ -208,6 +216,7 @@ impl Into<proto::ChannelRole> for ChannelRole {
         match self {
             ChannelRole::Admin => proto::ChannelRole::Admin,
             ChannelRole::Member => proto::ChannelRole::Member,
+            ChannelRole::Talker => proto::ChannelRole::Talker,
             ChannelRole::Guest => proto::ChannelRole::Guest,
             ChannelRole::Banned => proto::ChannelRole::Banned,
         }

crates/collab/src/db/queries.rs

@@ -5,6 +5,8 @@ pub mod buffers;
 pub mod channels;
 pub mod contacts;
 pub mod contributors;
+pub mod extensions;
+pub mod hosted_projects;
 pub mod messages;
 pub mod notifications;
 pub mod projects;

crates/collab/src/db/queries/channels.rs

@@ -97,59 +97,12 @@ impl Database {
         .await
     }
 
-    pub async fn set_in_channel_call(
-        &self,
-        channel_id: ChannelId,
-        user_id: UserId,
-        in_call: bool,
-    ) -> Result<(proto::Room, ChannelRole)> {
-        self.transaction(move |tx| async move {
-            let channel = self.get_channel_internal(channel_id, &*tx).await?;
-            let role = self.channel_role_for_user(&channel, user_id, &*tx).await?;
-            if role.is_none() || role == Some(ChannelRole::Banned) {
-                Err(ErrorCode::Forbidden.anyhow())?
-            }
-            let role = role.unwrap();
-
-            let Some(room) = room::Entity::find()
-                .filter(room::Column::ChannelId.eq(channel_id))
-                .one(&*tx)
-                .await?
-            else {
-                Err(anyhow!("no room exists"))?
-            };
-
-            let result = room_participant::Entity::update_many()
-                .filter(
-                    Condition::all()
-                        .add(room_participant::Column::RoomId.eq(room.id))
-                        .add(room_participant::Column::UserId.eq(user_id)),
-                )
-                .set(room_participant::ActiveModel {
-                    in_call: ActiveValue::Set(in_call),
-                    ..Default::default()
-                })
-                .exec(&*tx)
-                .await?;
-
-            if result.rows_affected != 1 {
-                Err(anyhow!("not in channel"))?
-            }
-
-            let room = self.get_room(room.id, &*tx).await?;
-            Ok((room, role))
-        })
-        .await
-    }
-
     /// Adds a user to the specified channel.
     pub async fn join_channel(
         &self,
         channel_id: ChannelId,
         user_id: UserId,
-        autojoin: bool,
         connection: ConnectionId,
-        environment: &str,
     ) -> Result<(JoinRoom, Option<MembershipUpdated>, ChannelRole)> {
         self.transaction(move |tx| async move {
             let channel = self.get_channel_internal(channel_id, &*tx).await?;
@@ -209,10 +162,10 @@ impl Database {
 
             let live_kit_room = format!("channel-{}", nanoid::nanoid!(30));
             let room_id = self
-                .get_or_create_channel_room(channel_id, &live_kit_room, environment, &*tx)
+                .get_or_create_channel_room(channel_id, &live_kit_room, &*tx)
                 .await?;
 
-            self.join_channel_room_internal(room_id, user_id, autojoin, connection, role, &*tx)
+            self.join_channel_room_internal(room_id, user_id, connection, role, &*tx)
                 .await
                 .map(|jr| (jr, accept_invite_result, role))
         })
@@ -699,9 +652,14 @@ impl Database {
             .observed_channel_messages(&channel_ids, user_id, &*tx)
             .await?;
 
+        let hosted_projects = self
+            .get_hosted_projects(&channel_ids, &roles_by_channel_id, &*tx)
+            .await?;
+
         Ok(ChannelsForUser {
             channel_memberships,
             channels,
+            hosted_projects,
             channel_participants,
             latest_buffer_versions,
             latest_channel_messages,
@@ -842,6 +800,7 @@ impl Database {
         match role {
             Some(ChannelRole::Admin) => Ok(role.unwrap()),
             Some(ChannelRole::Member)
+            | Some(ChannelRole::Talker)
             | Some(ChannelRole::Banned)
             | Some(ChannelRole::Guest)
             | None => Err(anyhow!(
@@ -860,7 +819,10 @@ impl Database {
         let channel_role = self.channel_role_for_user(channel, user_id, tx).await?;
         match channel_role {
             Some(ChannelRole::Admin) | Some(ChannelRole::Member) => Ok(channel_role.unwrap()),
-            Some(ChannelRole::Banned) | Some(ChannelRole::Guest) | None => Err(anyhow!(
+            Some(ChannelRole::Banned)
+            | Some(ChannelRole::Guest)
+            | Some(ChannelRole::Talker)
+            | None => Err(anyhow!(
                 "user is not a channel member or channel does not exist"
             ))?,
         }
@@ -875,9 +837,10 @@ impl Database {
     ) -> Result<ChannelRole> {
         let role = self.channel_role_for_user(channel, user_id, tx).await?;
         match role {
-            Some(ChannelRole::Admin) | Some(ChannelRole::Member) | Some(ChannelRole::Guest) => {
-                Ok(role.unwrap())
-            }
+            Some(ChannelRole::Admin)
+            | Some(ChannelRole::Member)
+            | Some(ChannelRole::Guest)
+            | Some(ChannelRole::Talker) => Ok(role.unwrap()),
             Some(ChannelRole::Banned) | None => Err(anyhow!(
                 "user is not a channel participant or channel does not exist"
             ))?,
@@ -979,7 +942,6 @@ impl Database {
         &self,
         channel_id: ChannelId,
         live_kit_room: &str,
-        environment: &str,
         tx: &DatabaseTransaction,
     ) -> Result<RoomId> {
         let room = room::Entity::find()
@@ -988,19 +950,11 @@ impl Database {
             .await?;
 
         let room_id = if let Some(room) = room {
-            if let Some(env) = room.environment {
-                if &env != environment {
-                    Err(ErrorCode::WrongReleaseChannel
-                        .with_tag("required", &env)
-                        .anyhow())?;
-                }
-            }
             room.id
         } else {
             let result = room::Entity::insert(room::ActiveModel {
                 channel_id: ActiveValue::Set(Some(channel_id)),
                 live_kit_room: ActiveValue::Set(live_kit_room.to_string()),
-                environment: ActiveValue::Set(Some(environment.to_string())),
                 ..Default::default()
             })
             .exec(&*tx)

crates/collab/src/db/queries/extensions.rs

@@ -0,0 +1,206 @@
+use super::*;
+
+impl Database {
+    pub async fn get_extensions(
+        &self,
+        filter: Option<&str>,
+        limit: usize,
+    ) -> Result<Vec<ExtensionMetadata>> {
+        self.transaction(|tx| async move {
+            let mut condition = Condition::all();
+            if let Some(filter) = filter {
+                let fuzzy_name_filter = Self::fuzzy_like_string(filter);
+                condition = condition.add(Expr::cust_with_expr("name ILIKE $1", fuzzy_name_filter));
+            }
+
+            let extensions = extension::Entity::find()
+                .filter(condition)
+                .order_by_desc(extension::Column::TotalDownloadCount)
+                .order_by_asc(extension::Column::Name)
+                .limit(Some(limit as u64))
+                .filter(
+                    extension::Column::LatestVersion
+                        .into_expr()
+                        .eq(extension_version::Column::Version.into_expr()),
+                )
+                .inner_join(extension_version::Entity)
+                .select_also(extension_version::Entity)
+                .all(&*tx)
+                .await?;
+
+            Ok(extensions
+                .into_iter()
+                .filter_map(|(extension, latest_version)| {
+                    let version = latest_version?;
+                    Some(ExtensionMetadata {
+                        id: extension.external_id,
+                        name: extension.name,
+                        version: version.version,
+                        authors: version
+                            .authors
+                            .split(',')
+                            .map(|author| author.trim().to_string())
+                            .collect::<Vec<_>>(),
+                        description: version.description,
+                        repository: version.repository,
+                        published_at: version.published_at,
+                        download_count: extension.total_download_count as u64,
+                    })
+                })
+                .collect())
+        })
+        .await
+    }
+
+    pub async fn get_known_extension_versions<'a>(&self) -> Result<HashMap<String, Vec<String>>> {
+        self.transaction(|tx| async move {
+            let mut extension_external_ids_by_id = HashMap::default();
+
+            let mut rows = extension::Entity::find().stream(&*tx).await?;
+            while let Some(row) = rows.next().await {
+                let row = row?;
+                extension_external_ids_by_id.insert(row.id, row.external_id);
+            }
+            drop(rows);
+
+            let mut known_versions_by_extension_id: HashMap<String, Vec<String>> =
+                HashMap::default();
+            let mut rows = extension_version::Entity::find().stream(&*tx).await?;
+            while let Some(row) = rows.next().await {
+                let row = row?;
+
+                let Some(extension_id) = extension_external_ids_by_id.get(&row.extension_id) else {
+                    continue;
+                };
+
+                let versions = known_versions_by_extension_id
+                    .entry(extension_id.clone())
+                    .or_default();
+                if let Err(ix) = versions.binary_search(&row.version) {
+                    versions.insert(ix, row.version);
+                }
+            }
+            drop(rows);
+
+            Ok(known_versions_by_extension_id)
+        })
+        .await
+    }
+
+    pub async fn insert_extension_versions(
+        &self,
+        versions_by_extension_id: &HashMap<&str, Vec<NewExtensionVersion>>,
+    ) -> Result<()> {
+        self.transaction(|tx| async move {
+            for (external_id, versions) in versions_by_extension_id {
+                if versions.is_empty() {
+                    continue;
+                }
+
+                let latest_version = versions
+                    .iter()
+                    .max_by_key(|version| &version.version)
+                    .unwrap();
+
+                let insert = extension::Entity::insert(extension::ActiveModel {
+                    name: ActiveValue::Set(latest_version.name.clone()),
+                    external_id: ActiveValue::Set(external_id.to_string()),
+                    id: ActiveValue::NotSet,
+                    latest_version: ActiveValue::Set(latest_version.version.to_string()),
+                    total_download_count: ActiveValue::NotSet,
+                })
+                .on_conflict(
+                    OnConflict::columns([extension::Column::ExternalId])
+                        .update_column(extension::Column::ExternalId)
+                        .to_owned(),
+                );
+
+                let extension = if tx.support_returning() {
+                    insert.exec_with_returning(&*tx).await?
+                } else {
+                    // Sqlite
+                    insert.exec_without_returning(&*tx).await?;
+                    extension::Entity::find()
+                        .filter(extension::Column::ExternalId.eq(*external_id))
+                        .one(&*tx)
+                        .await?
+                        .ok_or_else(|| anyhow!("failed to insert extension"))?
+                };
+
+                extension_version::Entity::insert_many(versions.iter().map(|version| {
+                    extension_version::ActiveModel {
+                        extension_id: ActiveValue::Set(extension.id),
+                        published_at: ActiveValue::Set(version.published_at),
+                        version: ActiveValue::Set(version.version.to_string()),
+                        authors: ActiveValue::Set(version.authors.join(", ")),
+                        repository: ActiveValue::Set(version.repository.clone()),
+                        description: ActiveValue::Set(version.description.clone()),
+                        download_count: ActiveValue::NotSet,
+                    }
+                }))
+                .on_conflict(OnConflict::new().do_nothing().to_owned())
+                .exec_without_returning(&*tx)
+                .await?;
+
+                if let Ok(db_version) = semver::Version::parse(&extension.latest_version) {
+                    if db_version >= latest_version.version {
+                        continue;
+                    }
+                }
+
+                let mut extension = extension.into_active_model();
+                extension.latest_version = ActiveValue::Set(latest_version.version.to_string());
+                extension.name = ActiveValue::set(latest_version.name.clone());
+                extension::Entity::update(extension).exec(&*tx).await?;
+            }
+
+            Ok(())
+        })
+        .await
+    }
+
+    pub async fn record_extension_download(&self, extension: &str, version: &str) -> Result<bool> {
+        self.transaction(|tx| async move {
+            #[derive(Copy, Clone, Debug, EnumIter, DeriveColumn)]
+            enum QueryId {
+                Id,
+            }
+
+            let extension_id: Option<ExtensionId> = extension::Entity::find()
+                .filter(extension::Column::ExternalId.eq(extension))
+                .select_only()
+                .column(extension::Column::Id)
+                .into_values::<_, QueryId>()
+                .one(&*tx)
+                .await?;
+            let Some(extension_id) = extension_id else {
+                return Ok(false);
+            };
+
+            extension_version::Entity::update_many()
+                .col_expr(
+                    extension_version::Column::DownloadCount,
+                    extension_version::Column::DownloadCount.into_expr().add(1),
+                )
+                .filter(
+                    extension_version::Column::ExtensionId
+                        .eq(extension_id)
+                        .and(extension_version::Column::Version.eq(version)),
+                )
+                .exec(&*tx)
+                .await?;
+
+            extension::Entity::update_many()
+                .col_expr(
+                    extension::Column::TotalDownloadCount,
+                    extension::Column::TotalDownloadCount.into_expr().add(1),
+                )
+                .filter(extension::Column::Id.eq(extension_id))
+                .exec(&*tx)
+                .await?;
+
+            Ok(true)
+        })
+        .await
+    }
+}