Remove bincode from workspace serialization

Using bincode makes it quite tricky to debug the workspaces table, as it
contains leading null bytes (which sqlite doesn't handle well).

JSON is much easier to use, and more space-efficient to boot.

.github/pull_request_template.md

@@ -6,8 +6,6 @@ Release Notes:
 
 Optionally, include screenshots / media showcasing your addition that can be included in the release notes.
 
-### Or...
-
-Release Notes:
+**or**
 
 - N/A

.github/workflows/bump_patch_version.yml

@@ -9,7 +9,7 @@ on:
 
 concurrency:
   # Allow only one workflow per any non-`main` branch.
-  group: ${{ github.workflow }}-${{ inputs.branch }}
+  group: ${{ github.workflow }}-${{ github.event.input.branch }}
   cancel-in-progress: true
 
 jobs:

.github/workflows/ci.yml

@@ -104,19 +104,23 @@ jobs:
   # todo(linux): Actually run the tests
   linux_tests:
     name: (Linux) Run Clippy and tests
-    runs-on:
-      - self-hosted
-      - deploy
+    runs-on: ubuntu-latest
     steps:
-      - name: Add Rust to the PATH
-        run: echo "$HOME/.cargo/bin" >> $GITHUB_PATH
-
       - 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: configure linux
+        shell: bash -euxo pipefail {0}
+        run: script/linux
+
       - name: cargo clippy
         run: cargo xtask clippy
 
@@ -126,7 +130,7 @@ jobs:
   # todo(windows): Actually run the tests
   windows_tests:
     name: (Windows) Run Clippy and tests
-    runs-on: hosted-windows-1
+    runs-on: windows-latest
     steps:
       - name: Checkout repo
         uses: actions/checkout@v4
@@ -169,11 +173,6 @@ jobs:
       - name: Checkout repo
         uses: actions/checkout@v4
         with:
-          # We need to fetch more than one commit so that `script/draft-release-notes`
-          # is able to diff between the current and previous tag.
-          #
-          # 25 was chosen arbitrarily.
-          fetch-depth: 25
           clean: false
           submodules: "recursive"
 
@@ -206,9 +205,6 @@ jobs:
             echo "invalid release tag ${GITHUB_REF_NAME}. expected ${expected_tag_name}"
             exit 1
           fi
-          mkdir -p target/
-          # Ignore any errors that occur while drafting release notes to not fail the build.
-          script/draft-release-notes "$version" "$channel" > target/release-notes.md || true
 
       - name: Generate license file
         run: script/generate-licenses
@@ -252,31 +248,34 @@ jobs:
             target/aarch64-apple-darwin/release/Zed-aarch64.dmg
             target/x86_64-apple-darwin/release/Zed-x86_64.dmg
             target/release/Zed.dmg
-          body_file: target/release-notes.md
+          body: ""
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
-  bundle-linux:
-    name: Create a Linux bundle
-    runs-on:
-      - self-hosted
-      - deploy
+  bundle-deb:
+    name: Create a *.deb Linux bundle
+    runs-on: ubuntu-22.04 # keep the version fixed to avoid libc and dynamic linked library issues
     if: ${{ startsWith(github.ref, 'refs/tags/v') || contains(github.event.pull_request.labels.*.name, 'run-bundling') }}
     needs: [linux_tests]
     env:
       ZED_CLIENT_CHECKSUM_SEED: ${{ secrets.ZED_CLIENT_CHECKSUM_SEED }}
+      DIGITALOCEAN_SPACES_ACCESS_KEY: ${{ secrets.DIGITALOCEAN_SPACES_ACCESS_KEY }}
+      DIGITALOCEAN_SPACES_SECRET_KEY: ${{ secrets.DIGITALOCEAN_SPACES_SECRET_KEY }}
     steps:
-      - name: Add Rust to the PATH
-        run: echo "$HOME/.cargo/bin" >> $GITHUB_PATH
-
       - 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: Cache dependencies
+        uses: swatinem/rust-cache@v2
+        with:
+          save-if: ${{ github.ref == 'refs/heads/main' }}
+
+      - name: Configure linux
+        shell: bash -euxo pipefail {0}
+        run: script/linux
 
       - name: Determine version and release channel
         if: ${{ startsWith(github.ref, 'refs/tags/v') }}
@@ -305,26 +304,28 @@ jobs:
             exit 1
           fi
 
-      - name: Generate license file
-        run: script/generate-licenses
+      # TODO linux : Find a way to add licenses to the final bundle
+      # - name: Generate license file
+      #   run: script/generate-licenses
 
-      - name: Create and upload Linux .tar.gz bundle
+      - name: Create Linux *.deb bundle
         run: script/bundle-linux
 
-      - name: Upload Linux bundle to workflow run if main branch or specific label
+      - name: Upload app bundle to workflow run if main branch or specific label
         uses: actions/upload-artifact@v4
         if: ${{ github.ref == 'refs/heads/main' }} || contains(github.event.pull_request.labels.*.name, 'run-bundling') }}
         with:
-          name: zed-${{ github.event.pull_request.head.sha || github.sha }}-x86_64-unknown-linux-gnu.tar.gz
-          path: zed-*.tar.gz
+          name: Zed_${{ github.event.pull_request.head.sha || github.sha }}.deb
+          path: target/release/*.deb
 
-      - name: Upload app bundle to release
-        uses: softprops/action-gh-release@v1
-        if: ${{ env.RELEASE_CHANNEL == 'preview' }}
-        with:
-          draft: true
-          prerelease: ${{ env.RELEASE_CHANNEL == 'preview' }}
-          files: target/release/zed-linux-x86_64.tar.gz
-          body: ""
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      # TODO linux : make it stable enough to be uploaded as a release
+      # - 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/workflows/deploy_docs.yml

@@ -1,35 +0,0 @@
-name: Deploy Docs
-
-on:
-  push:
-    branches:
-      - main
-
-jobs:
-  deploy-docs:
-    name: Deploy Docs
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Checkout repo
-        uses: actions/checkout@v4
-        with:
-          clean: false
-
-      - name: Setup mdBook
-        uses: peaceiris/actions-mdbook@v2
-        with:
-          mdbook-version: "0.4.37"
-
-      - name: Build book
-        run: |
-          set -euo pipefail
-          mkdir -p target/deploy
-          mdbook build ./docs --dest-dir=../target/deploy/docs/
-
-      - name: Deploy
-        uses: cloudflare/wrangler-action@v3
-        with:
-          apiToken: ${{ secrets.CLOUDFLARE_API_TOKEN }}
-          accountId: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
-          command: pages deploy target/deploy --project-name=docs

.github/workflows/release_nightly.yml

@@ -94,11 +94,9 @@ jobs:
         run: script/upload-nightly macos
 
   bundle-deb:
-    name: Create a Linux *.tar.gz bundle
+    name: Create a *.deb Linux bundle
     if: github.repository_owner == 'zed-industries'
-    runs-on:
-      - self-hosted
-      - deploy
+    runs-on: ubuntu-22.04 # keep the version fixed to avoid libc and dynamic linked library issues
     needs: tests
     env:
       DIGITALOCEAN_SPACES_ACCESS_KEY: ${{ secrets.DIGITALOCEAN_SPACES_ACCESS_KEY }}
@@ -111,8 +109,14 @@ jobs:
           clean: false
           submodules: "recursive"
 
-      - name: Add Rust to the PATH
-        run: echo "$HOME/.cargo/bin" >> $GITHUB_PATH
+      - name: Cache dependencies
+        uses: swatinem/rust-cache@v2
+        with:
+          save-if: ${{ github.ref == 'refs/heads/main' }}
+
+      - name: Configure linux
+        shell: bash -euxo pipefail {0}
+        run: script/linux
 
       - name: Set release channel to nightly
         run: |
@@ -121,11 +125,12 @@ jobs:
           echo "Publishing version: ${version} on release channel nightly"
           echo "nightly" > crates/zed/RELEASE_CHANNEL
 
-      - name: Generate license file
-        run: script/generate-licenses
+      # TODO linux : find a way to add licenses to the final bundle
+      # - name: Generate license file
+      #   run: script/generate-licenses
 
-      - name: Create Linux .tar.gz bundle
+      - name: Create Linux *.deb bundle
         run: script/bundle-linux
 
       - name: Upload Zed Nightly
-        run: script/upload-nightly linux-targz
+        run: script/upload-nightly linux-deb

.gitignore

@@ -6,7 +6,7 @@
 /plugins/bin
 /script/node_modules
 /crates/theme/schemas/theme.json
-/crates/collab/seed.json
+/crates/collab/.admins.json
 /assets/*licenses.md
 **/venv
 .build

.mailmap

@@ -15,12 +15,8 @@ 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>
-Fernando Tagawa <tagawafernando@gmail.com>
-Fernando Tagawa <tagawafernando@gmail.com> <fernando.tagawa.gamail.com@gmail.com>
 Greg Morenz <greg-morenz@droid.cafe>
 Greg Morenz <greg-morenz@droid.cafe> <morenzg@gmail.com>
-Ivan Žužak <izuzak@gmail.com>
-Ivan Žužak <izuzak@gmail.com> <ivan.zuzak@github.com>
 Joseph T. Lyons <JosephTLyons@gmail.com>
 Joseph T. Lyons <JosephTLyons@gmail.com> <JosephTLyons@users.noreply.github.com>
 Julia <floc@unpromptedtirade.com>
@@ -33,9 +29,6 @@ Kirill Bulatov <kirill@zed.dev>
 Kirill Bulatov <kirill@zed.dev> <mail4score@gmail.com>
 Kyle Caverly <kylebcaverly@gmail.com>
 Kyle Caverly <kylebcaverly@gmail.com> <kyle@zed.dev>
-LoganDark <contact@logandark.mozmail.com>
-LoganDark <contact@logandark.mozmail.com> <git@logandark.mozmail.com>
-LoganDark <contact@logandark.mozmail.com> <github@logandark.mozmail.com>
 Marshall Bowers <elliott.codes@gmail.com>
 Marshall Bowers <elliott.codes@gmail.com> <marshall@zed.dev>
 Max Brunsfeld <maxbrunsfeld@gmail.com>
@@ -48,8 +41,6 @@ Nate Butler <iamnbutler@gmail.com> <nate@zed.dev>
 Nathan Sobo <nathan@zed.dev>
 Nathan Sobo <nathan@zed.dev> <nathan@warp.dev>
 Nathan Sobo <nathan@zed.dev> <nathansobo@gmail.com>
-Petros Amoiridis <petros@hey.com>
-Petros Amoiridis <petros@hey.com> <petros@zed.dev>
 Piotr Osiewicz <piotr@zed.dev>
 Piotr Osiewicz <piotr@zed.dev> <24362066+osiewicz@users.noreply.github.com>
 Robert Clover <git@clo4.net>

.zed/settings.json

@@ -21,7 +21,5 @@
       "formatter": "prettier"
     }
   },
-  "formatter": "auto",
-  "remove_trailing_whitespace_on_save": true,
-  "ensure_final_newline_on_save": true
+  "formatter": "auto"
 }

.zed/tasks.json

@@ -3,10 +3,5 @@
     "label": "clippy",
     "command": "cargo",
     "args": ["xtask", "clippy"]
-  },
-  {
-    "label": "assistant2",
-    "command": "cargo",
-    "args": ["run", "-p", "assistant2", "--example", "assistant_example"]
   }
 ]

Cargo.toml

@@ -4,8 +4,6 @@ members = [
     "crates/anthropic",
     "crates/assets",
     "crates/assistant",
-    "crates/assistant2",
-    "crates/assistant_tooling",
     "crates/audio",
     "crates/auto_update",
     "crates/breadcrumbs",
@@ -20,6 +18,7 @@ members = [
     "crates/command_palette",
     "crates/command_palette_hooks",
     "crates/copilot",
+    "crates/copilot_ui",
     "crates/db",
     "crates/diagnostics",
     "crates/editor",
@@ -35,14 +34,12 @@ members = [
     "crates/fsevent",
     "crates/fuzzy",
     "crates/git",
-    "crates/git_hosting_providers",
     "crates/go_to_line",
     "crates/google_ai",
     "crates/gpui",
     "crates/gpui_macros",
     "crates/headless",
     "crates/image_viewer",
-    "crates/inline_completion_button",
     "crates/install_cli",
     "crates/journal",
     "crates/language",
@@ -52,7 +49,6 @@ members = [
     "crates/live_kit_client",
     "crates/live_kit_server",
     "crates/lsp",
-    "crates/markdown",
     "crates/markdown_preview",
     "crates/media",
     "crates/menu",
@@ -71,7 +67,6 @@ members = [
     "crates/refineable",
     "crates/refineable/derive_refineable",
     "crates/release_channel",
-    "crates/dev_server_projects",
     "crates/rich_text",
     "crates/rope",
     "crates/rpc",
@@ -88,8 +83,6 @@ members = [
     "crates/storybook",
     "crates/sum_tree",
     "crates/tab_switcher",
-    "crates/supermaven",
-    "crates/supermaven_api",
     "crates/terminal",
     "crates/terminal_view",
     "crates/text",
@@ -113,13 +106,10 @@ members = [
     "extensions/clojure",
     "extensions/csharp",
     "extensions/dart",
-    "extensions/deno",
-    "extensions/elixir",
     "extensions/elm",
     "extensions/emmet",
     "extensions/erlang",
     "extensions/gleam",
-    "extensions/glsl",
     "extensions/haskell",
     "extensions/html",
     "extensions/lua",
@@ -145,8 +135,6 @@ ai = { path = "crates/ai" }
 anthropic = { path = "crates/anthropic" }
 assets = { path = "crates/assets" }
 assistant = { path = "crates/assistant" }
-assistant2 = { path = "crates/assistant2" }
-assistant_tooling = { path = "crates/assistant_tooling" }
 audio = { path = "crates/audio" }
 auto_update = { path = "crates/auto_update" }
 base64 = "0.13"
@@ -163,6 +151,7 @@ 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" }
@@ -176,7 +165,6 @@ fs = { path = "crates/fs" }
 fsevent = { path = "crates/fsevent" }
 fuzzy = { path = "crates/fuzzy" }
 git = { path = "crates/git" }
-git_hosting_providers = { path = "crates/git_hosting_providers" }
 go_to_line = { path = "crates/go_to_line" }
 google_ai = { path = "crates/google_ai" }
 gpui = { path = "crates/gpui" }
@@ -184,7 +172,6 @@ gpui_macros = { path = "crates/gpui_macros" }
 headless = { path = "crates/headless" }
 install_cli = { path = "crates/install_cli" }
 image_viewer = { path = "crates/image_viewer" }
-inline_completion_button = { path = "crates/inline_completion_button" }
 journal = { path = "crates/journal" }
 language = { path = "crates/language" }
 language_selector = { path = "crates/language_selector" }
@@ -193,7 +180,6 @@ languages = { path = "crates/languages" }
 live_kit_client = { path = "crates/live_kit_client" }
 live_kit_server = { path = "crates/live_kit_server" }
 lsp = { path = "crates/lsp" }
-markdown = { path = "crates/markdown" }
 markdown_preview = { path = "crates/markdown_preview" }
 media = { path = "crates/media" }
 menu = { path = "crates/menu" }
@@ -213,21 +199,17 @@ project_symbols = { path = "crates/project_symbols" }
 quick_action_bar = { path = "crates/quick_action_bar" }
 recent_projects = { path = "crates/recent_projects" }
 release_channel = { path = "crates/release_channel" }
-dev_server_projects = { path = "crates/dev_server_projects" }
 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" }
 semantic_version = { path = "crates/semantic_version" }
 settings = { path = "crates/settings" }
 snippet = { path = "crates/snippet" }
 sqlez = { path = "crates/sqlez" }
 sqlez_macros = { path = "crates/sqlez_macros" }
-supermaven = { path = "crates/supermaven" }
-supermaven_api = { path = "crates/supermaven_api" }
 story = { path = "crates/story" }
 storybook = { path = "crates/storybook" }
 sum_tree = { path = "crates/sum_tree" }
@@ -257,31 +239,27 @@ async-fs = "1.6"
 async-recursion = "1.0.0"
 async-tar = "0.4.2"
 async-trait = "0.1"
-async_zip = { version = "0.0.17", features = ["deflate", "deflate64"] }
 bitflags = "2.4.2"
-blade-graphics = { git = "https://github.com/kvark/blade", rev = "e35b2d41f221a48b75f7cf2e78a81e7ecb7a383c" }
-blade-macros = { git = "https://github.com/kvark/blade", rev = "e35b2d41f221a48b75f7cf2e78a81e7ecb7a383c" }
+blade-graphics = { git = "https://github.com/kvark/blade", rev = "810ec594358aafea29a4a3d8ab601d25292b2ce4" }
+blade-macros = { git = "https://github.com/kvark/blade", rev = "810ec594358aafea29a4a3d8ab601d25292b2ce4" }
+blade-rwh = { package = "raw-window-handle", version = "0.5" }
 cap-std = "3.0"
 chrono = { version = "0.4", features = ["serde"] }
 clap = { version = "4.4", features = ["derive"] }
 clickhouse = { version = "0.11.6" }
 ctor = "0.2.6"
-signal-hook = "0.3.17"
+ctrlc = "3.4.4"
 core-foundation = { version = "0.9.3" }
 core-foundation-sys = "0.8.6"
 derive_more = "0.99.17"
 emojis = "0.6.1"
 env_logger = "0.9"
-exec = "0.3.1"
-fork = "0.1.23"
 futures = "0.3"
 futures-batch = "0.6.1"
 futures-lite = "1.13"
 git2 = { version = "0.18", default-features = false }
 globset = "0.4"
-heed = { git = "https://github.com/meilisearch/heed", rev = "036ac23f73a021894974b9adc815bc95b3e0482a", features = [
-    "read-txn-no-tls",
-] }
+heed = { git = "https://github.com/meilisearch/heed", rev = "036ac23f73a021894974b9adc815bc95b3e0482a", features = ["read-txn-no-tls"] }
 hex = "0.4.3"
 ignore = "0.4.22"
 indoc = "1"
@@ -292,12 +270,8 @@ isahc = { version = "1.7.2", default-features = false, features = [
 ] }
 itertools = "0.11.0"
 lazy_static = "1.4.0"
-libc = "0.2"
 linkify = "0.10.0"
 log = { version = "0.4.16", features = ["kv_unstable_serde"] }
-nanoid = "0.4"
-nix = "0.28"
-once_cell = "1.19.0"
 ordered-float = "2.1.1"
 palette = { version = "0.7.5", default-features = false, features = ["std"] }
 parking_lot = "0.12.1"
@@ -311,7 +285,6 @@ pulldown-cmark = { version = "0.10.0", default-features = false }
 rand = "0.8.5"
 refineable = { path = "./crates/refineable" }
 regex = "1.5"
-repair_json = "0.1.0"
 rusqlite = { version = "0.29.0", features = ["blob", "array", "modern_sqlite"] }
 rust-embed = { version = "8.0", features = ["include-exclude"] }
 schemars = "0.8"
@@ -325,6 +298,7 @@ serde_json_lenient = { version = "0.1", features = [
 ] }
 serde_repr = "0.1"
 sha2 = "0.10"
+shlex = "1.3"
 shellexpand = "2.1.0"
 smallvec = { version = "1.6", features = ["union"] }
 smol = "1.2"
@@ -357,7 +331,7 @@ tree-sitter-gowork = { git = "https://github.com/d1y/tree-sitter-go-work" }
 rustc-demangle = "0.1.23"
 tree-sitter-heex = { git = "https://github.com/phoenixframework/tree-sitter-heex", rev = "2e1348c3cf2c9323e87c2744796cf3f3868aa82a" }
 tree-sitter-html = "0.19.0"
-tree-sitter-jsdoc = { git = "https://github.com/tree-sitter/tree-sitter-jsdoc", rev = "6a6cf9e7341af32d8e2b2e24a37fbfebefc3dc55" }
+tree-sitter-jsdoc = { git = "https://github.com/tree-sitter/tree-sitter-jsdoc", ref = "6a6cf9e7341af32d8e2b2e24a37fbfebefc3dc55" }
 tree-sitter-json = { git = "https://github.com/tree-sitter/tree-sitter-json", rev = "40a81c01a40ac48744e0c8ccabbaba1920441199" }
 tree-sitter-markdown = { git = "https://github.com/MDeiml/tree-sitter-markdown", rev = "330ecab87a3e3a7211ac69bbadc19eabecdb1cca" }
 tree-sitter-proto = { git = "https://github.com/rewinfrey/tree-sitter-proto", rev = "36d54f288aee112f13a67b550ad32634d0c2cb52" }
@@ -390,18 +364,10 @@ sys-locale = "0.3.1"
 version = "0.53.0"
 features = [
     "implement",
-    "Foundation_Numerics",
-    "System",
-    "System_Threading",
     "Wdk_System_SystemServices",
     "Win32_Globalization",
-    "Win32_Graphics_Direct2D",
-    "Win32_Graphics_Direct2D_Common",
     "Win32_Graphics_DirectWrite",
-    "Win32_Graphics_Dxgi_Common",
     "Win32_Graphics_Gdi",
-    "Win32_Graphics_Imaging",
-    "Win32_Graphics_Imaging_D2D",
     "Win32_Media",
     "Win32_Security",
     "Win32_Security_Credentials",
@@ -416,7 +382,6 @@ features = [
     "Win32_System_SystemServices",
     "Win32_System_Threading",
     "Win32_System_Time",
-    "Win32_System_WinRT",
     "Win32_UI_Controls",
     "Win32_UI_HiDpi",
     "Win32_UI_Input_Ime",
@@ -426,7 +391,7 @@ features = [
 ]
 
 [patch.crates-io]
-tree-sitter = { git = "https://github.com/tree-sitter/tree-sitter", rev = "7b4894ba2ae81b988846676f54c0988d4027ef4f" }
+tree-sitter = { git = "https://github.com/tree-sitter/tree-sitter", rev = "7f21c3b98c0749ac192da67a0d65dfe3eabc4a63" }
 # 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 = "30419d07660dc11a21e42ef4a7fa329600cff152" }
 

Dockerfile

@@ -1,6 +1,6 @@
 # syntax = docker/dockerfile:1.2
 
-FROM rust:1.78-bookworm as builder
+FROM rust:1.77-bookworm as builder
 WORKDIR app
 COPY . .
 

README.md

@@ -23,15 +23,16 @@ brew install --cask zed
 Alternatively, to install the Preview release:
 
 ```sh
-brew install --cask zed@preview
+brew tap homebrew/cask-versions
+brew install zed-preview
 ```
 
 ## Developing Zed
 
-- [Building Zed for macOS](./docs/src/development/macos.md)
-- [Building Zed for Linux](./docs/src/development/linux.md)
-- [Building Zed for Windows](./docs/src/development/windows.md)
-- [Running Collaboration Locally](./docs/src/development/local-collaboration.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)
+- [Building Zed for Windows](./docs/src/developing_zed__building_zed_windows.md)
+- [Running Collaboration Locally](./docs/src/developing_zed__local_collaboration.md)
 
 ## Contributing
 

assets/contexts/system.zmd

@@ -0,0 +1,6 @@
+User input begins on a line starting with /.
+Don't apologize ever.
+Never say "I apologize".
+Use simple language and don't flatter the users.
+Keep it short.
+Risk being rude.

assets/icons/LICENSES

@@ -1,9 +0,0 @@
-Lucide License
-
-ISC License
-
-Copyright (c) for portions of Lucide are held by Cole Bemis 2013-2022 as part of Feather (MIT). All other copyright (c) for Lucide are held by Lucide Contributors 2022.
-
-Permission to use, copy, modify, and/or distribute this software for any purpose with or without fee is hereby granted, provided that the above copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

assets/icons/code.svg

@@ -1 +0,0 @@
-<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-code-xml"><path d="m18 16 4-4-4-4"/><path d="m6 8-4 4 4 4"/><path d="m14.5 4-5 16"/></svg>

assets/icons/expand_vertical.svg

@@ -1 +0,0 @@
-<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-unfold-vertical"><path d="M12 22v-6"/><path d="M12 8V2"/><path d="M4 12H2"/><path d="M10 12H8"/><path d="M16 12h-2"/><path d="M22 12h-2"/><path d="m15 19-3 3-3-3"/><path d="m15 5-3-3-3 3"/></svg>

assets/icons/file_icons/c.svg

@@ -1,10 +0,0 @@
-<svg width="16" height="16" viewBox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg">
-<g clip-path="url(#clip0_1791_43)">
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-</g>
-<defs>
-<clipPath id="clip0_1791_43">
-<rect width="11.9999" height="13.5039" fill="white" transform="translate(2 1.42307)"/>
-</clipPath>
-</defs>
-</svg>

assets/icons/file_icons/cpp.svg

@@ -1,10 +0,0 @@
-<svg width="16" height="16" viewBox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg">
-<g clip-path="url(#clip0_1791_60)">
-<path fill-rule="evenodd" clip-rule="evenodd" d="M13.4803 4.4109C13.6232 4.4934 13.7531 4.63587 13.8473 4.79901C13.9415 4.96211 14 5.14583 14 5.31085V5.78958H12.8036V7.50745H11.0857V8.99892H12.8036V10.7168H14V11.039C14 11.204 13.9415 11.3878 13.8473 11.5509C13.7532 11.714 13.6234 11.8565 13.4805 11.939L8.51974 14.8031C8.23398 14.9681 7.7663 14.9681 7.48053 14.8031L2.51977 11.939C2.37691 11.8566 2.24699 11.7141 2.15283 11.551C2.05864 11.3879 2 11.2041 2 11.0391V5.31089C2 4.98089 2.2338 4.57587 2.51961 4.4109L7.48037 1.54683C7.76613 1.38181 8.23382 1.38181 8.51958 1.54683L13.4803 4.4109ZM7.99998 12.175C5.79438 12.175 4 10.3806 4 8.175C4 5.9694 5.79438 4.17502 7.99998 4.17502C9.42319 4.17502 10.7505 4.9409 11.4639 6.17375L9.73284 7.17548C9.37578 6.55838 8.71174 6.17501 7.99998 6.17501C6.89716 6.17501 5.99999 7.07218 5.99999 8.175C5.99999 9.27778 6.89716 10.175 7.99998 10.175C8.71182 10.175 9.37586 9.79162 9.73295 9.17441L11.464 10.1761C10.7506 11.4091 9.42327 12.175 7.99998 12.175Z" fill="black"/>
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-</clipPath>
-</defs>
-</svg>

assets/icons/file_icons/file_types.json

@@ -19,11 +19,11 @@
     "bash_profile": "terminal",
     "bashrc": "terminal",
     "bmp": "image",
-    "c": "c",
-    "cc": "cpp",
-    "cjs": "javascript",
+    "c": "code",
+    "cc": "code",
+    "cjs": "code",
     "conf": "settings",
-    "cpp": "cpp",
+    "cpp": "code",
     "css": "css",
     "csv": "storage",
     "cts": "typescript",
@@ -58,8 +58,7 @@
     "gitmodules": "vcs",
     "go": "go",
     "graphql": "graphql",
-    "h": "c",
-    "hpp": "cpp",
+    "h": "code",
     "handlebars": "code",
     "hbs": "template",
     "heex": "elixir",
@@ -78,8 +77,7 @@
     "jp2": "image",
     "jpeg": "image",
     "jpg": "image",
-    "js": "javascript",
-    "jsx": "react",
+    "js": "code",
     "json": "storage",
     "jsonc": "storage",
     "jxl": "image",
@@ -97,7 +95,7 @@
     "mdx": "document",
     "metadata": "code",
     "mkv": "video",
-    "mjs": "javascript",
+    "mjs": "code",
     "mka": "audio",
     "ml": "ocaml",
     "mli": "ocaml",
@@ -154,7 +152,7 @@
     "ts": "typescript",
     "tsv": "storage",
     "ttf": "font",
-    "tsx": "react",
+    "tsx": "code",
     "txt": "document",
     "tcl": "tcl",
     "vue": "vue",
@@ -163,8 +161,6 @@
     "webp": "image",
     "wma": "audio",
     "wmv": "video",
-    "woff": "font",
-    "woff2": "font",
     "wv": "audio",
     "xls": "document",
     "xlsx": "document",
@@ -197,12 +193,6 @@
     "collapsed_folder": {
       "icon": "icons/file_icons/folder.svg"
     },
-    "c": {
-      "icon": "icons/file_icons/c.svg"
-    },
-    "cpp": {
-      "icon": "icons/file_icons/cpp.svg"
-    },
     "css": {
       "icon": "icons/file_icons/css.svg"
     },
@@ -263,9 +253,6 @@
     "java": {
       "icon": "icons/file_icons/java.svg"
     },
-    "javascript": {
-      "icon": "icons/file_icons/javascript.svg"
-    },
     "kotlin": {
       "icon": "icons/file_icons/kotlin.svg"
     },
@@ -302,18 +289,15 @@
     "python": {
       "icon": "icons/file_icons/python.svg"
     },
-    "r": {
-      "icon": "icons/file_icons/r.svg"
-    },
-    "react": {
-      "icon": "icons/file_icons/react.svg"
-    },
     "ruby": {
       "icon": "icons/file_icons/ruby.svg"
     },
     "rust": {
       "icon": "icons/file_icons/rust.svg"
     },
+    "r": {
+      "icon": "icons/file_icons/r.svg"
+    },
     "settings": {
       "icon": "icons/file_icons/settings.svg"
     },
@@ -343,7 +327,7 @@
     },
     "tcl": {
       "icon": "icons/file_icons/tcl.svg"
-    },
+    },  
     "vcs": {
       "icon": "icons/file_icons/git.svg"
     },

assets/icons/file_icons/javascript.svg

@@ -1,3 +0,0 @@
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assets/icons/file_icons/react.svg

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assets/icons/indicator.svg

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-</svg>

assets/icons/indicator_x.svg

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assets/icons/mail_open.svg

@@ -1 +1 @@
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assets/icons/person.svg

@@ -1,3 +0,0 @@
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assets/icons/pull_request.svg

@@ -1 +0,0 @@
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assets/icons/server.svg

@@ -1,16 +1,5 @@
-<svg
-  xmlns="http://www.w3.org/2000/svg"
-  width="24"
-  height="24"
-  viewBox="0 0 24 24"
-  fill="none"
-  stroke="currentColor"
-  stroke-width="2"
-  stroke-linecap="round"
-  stroke-linejoin="round"
->
-  <rect width="20" height="8" x="2" y="2" rx="2" ry="2" />
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-  <line x1="6" x2="6.01" y1="6" y2="6" />
-  <line x1="6" x2="6.01" y1="18" y2="18" />
+<svg width="16" height="16" viewBox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg">
+<path d="M7.99993 6.85713C11.1558 6.85713 13.7142 5.83379 13.7142 4.57142C13.7142 3.30905 11.1558 2.28571 7.99993 2.28571C4.84402 2.28571 2.28564 3.30905 2.28564 4.57142C2.28564 5.83379 4.84402 6.85713 7.99993 6.85713Z" fill="black" stroke="black" stroke-width="1.5"/>
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assets/icons/spinner.svg

@@ -1,13 +0,0 @@
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assets/icons/strikethrough.svg

@@ -1,3 +0,0 @@
-<svg width="16" height="16" viewBox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg">
-<path d="M3 4L13 12" stroke="black" stroke-width="2" stroke-linecap="round"/>
-</svg>

assets/icons/supermaven.svg

@@ -1,8 +0,0 @@
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-</svg>

assets/icons/supermaven_disabled.svg

@@ -1,15 +0,0 @@
-<svg width="16" height="16" viewBox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg">
-<g opacity="0.5">
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assets/icons/supermaven_error.svg

@@ -1,11 +0,0 @@
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assets/icons/supermaven_init.svg

@@ -1,11 +0,0 @@
-<svg width="16" height="16" viewBox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg">
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-<circle cx="13" cy="13" r="3" fill="white"/>
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assets/icons/trash.svg

@@ -1 +1 @@
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+<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-trash-2"><path d="M3 6h18"/><path d="M19 6v14c0 1-1 2-2 2H7c-1 0-2-1-2-2V6"/><path d="M8 6V4c0-1 1-2 2-2h4c1 0 2 1 2 2v2"/><line x1="10" x2="10" y1="11" y2="17"/><line x1="14" x2="14" y1="11" y2="17"/></svg>

assets/icons/word_search.svg

@@ -3,3 +3,4 @@
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+

assets/icons/zed_assistant.svg

@@ -1,5 +0,0 @@
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assets/keymaps/default-linux.json

@@ -138,8 +138,6 @@
       "ctrl-alt-space": "editor::ShowCharacterPalette",
       "ctrl-;": "editor::ToggleLineNumbers",
       "ctrl-k ctrl-r": "editor::RevertSelectedHunks",
-      "ctrl-'": "editor::ToggleHunkDiff",
-      "ctrl-\"": "editor::ExpandAllHunkDiffs",
       "ctrl-alt-g b": "editor::ToggleGitBlame"
     }
   },
@@ -299,8 +297,13 @@
       "ctrl-shift-k": "editor::DeleteLine",
       "alt-up": "editor::MoveLineUp",
       "alt-down": "editor::MoveLineDown",
-      "ctrl-alt-shift-up": "editor::DuplicateLineUp",
-      "ctrl-alt-shift-down": "editor::DuplicateLineDown",
+      "ctrl-alt-shift-up": [
+        "editor::DuplicateLine",
+        {
+          "move_upwards": true
+        }
+      ],
+      "ctrl-alt-shift-down": "editor::DuplicateLine",
       "ctrl-shift-left": "editor::SelectToPreviousWordStart",
       "ctrl-shift-right": "editor::SelectToNextWordEnd",
       "ctrl-shift-up": "editor::SelectLargerSyntaxNode", //todo(linux) tmp keybinding
@@ -524,7 +527,6 @@
     "context": "Editor && mode == full",
     "bindings": {
       "alt-enter": "editor::OpenExcerpts",
-      "shift-enter": "editor::ExpandExcerpts",
       "ctrl-k enter": "editor::OpenExcerptsSplit",
       "ctrl-f8": "editor::GoToHunk",
       "ctrl-shift-f8": "editor::GoToPrevHunk",
@@ -551,8 +553,8 @@
       "alt-ctrl-shift-c": "project_panel::CopyRelativePath",
       "f2": "project_panel::Rename",
       "enter": "project_panel::Rename",
-      "backspace": "project_panel::Trash",
-      "delete": "project_panel::Trash",
+      "backspace": "project_panel::Delete",
+      "delete": "project_panel::Delete",
       "ctrl-backspace": ["project_panel::Delete", { "skip_prompt": true }],
       "ctrl-delete": ["project_panel::Delete", { "skip_prompt": true }],
       "alt-ctrl-r": "project_panel::RevealInFinder",
@@ -590,6 +592,12 @@
       "tab": "channel_modal::ToggleMode"
     }
   },
+  {
+    "context": "ChatPanel > MessageEditor",
+    "bindings": {
+      "escape": "chat_panel::CloseReplyPreview"
+    }
+  },
   {
     "context": "FileFinder",
     "bindings": { "ctrl-shift-p": "file_finder::SelectPrev" }

assets/keymaps/default-macos.json

@@ -159,8 +159,6 @@
       "ctrl-cmd-space": "editor::ShowCharacterPalette",
       "cmd-;": "editor::ToggleLineNumbers",
       "cmd-alt-z": "editor::RevertSelectedHunks",
-      "cmd-'": "editor::ToggleHunkDiff",
-      "cmd-\"": "editor::ExpandAllHunkDiffs",
       "cmd-alt-g b": "editor::ToggleGitBlame"
     }
   },
@@ -211,15 +209,7 @@
     }
   },
   {
-    "context": "AssistantChat > Editor", // Used in the assistant2 crate
-    "bindings": {
-      "enter": ["assistant2::Submit", "Simple"],
-      "cmd-enter": ["assistant2::Submit", "Codebase"],
-      "escape": "assistant2::Cancel"
-    }
-  },
-  {
-    "context": "AssistantPanel", // Used in the assistant crate, which we're replacing
+    "context": "AssistantPanel",
     "bindings": {
       "cmd-g": "search::SelectNextMatch",
       "cmd-shift-g": "search::SelectPrevMatch"
@@ -551,7 +541,6 @@
     "context": "Editor && mode == full",
     "bindings": {
       "alt-enter": "editor::OpenExcerpts",
-      "shift-enter": "editor::ExpandExcerpts",
       "cmd-k enter": "editor::OpenExcerptsSplit",
       "cmd-f8": "editor::GoToHunk",
       "cmd-shift-f8": "editor::GoToPrevHunk",
@@ -578,8 +567,8 @@
       "alt-cmd-shift-c": "project_panel::CopyRelativePath",
       "f2": "project_panel::Rename",
       "enter": "project_panel::Rename",
-      "backspace": "project_panel::Trash",
-      "delete": "project_panel::Trash",
+      "backspace": "project_panel::Delete",
+      "delete": "project_panel::Delete",
       "cmd-backspace": ["project_panel::Delete", { "skip_prompt": true }],
       "cmd-delete": ["project_panel::Delete", { "skip_prompt": true }],
       "alt-cmd-r": "project_panel::RevealInFinder",

assets/keymaps/storybook.json

@@ -17,11 +17,7 @@
       "cmd-enter": "menu::SecondaryConfirm",
       "escape": "menu::Cancel",
       "ctrl-c": "menu::Cancel",
-      "cmd-q": "storybook::Quit",
-      "backspace": "editor::Backspace",
-      "delete": "editor::Delete",
-      "left": "editor::MoveLeft",
-      "right": "editor::MoveRight"
+      "cmd-q": "storybook::Quit"
     }
   }
 ]

assets/keymaps/textmate.json

@@ -39,13 +39,13 @@
       "cmd-shift-left": "editor::SelectToBeginningOfLine",
       "cmd-shift-right": "editor::SelectToEndOfLine",
       "alt-shift-left": [
-        "editor::SelectToPreviousWordStart",
+        "editor::SelectToBeginningOfLine",
         {
           "stop_at_soft_wraps": true
         }
       ],
       "alt-shift-right": [
-        "editor::SelectToNextWordEnd",
+        "editor::SelectToEndOfLine",
         {
           "stop_at_soft_wraps": true
         }

assets/keymaps/vim.json

@@ -117,9 +117,6 @@
           }
         }
       ],
-      "m": ["vim::PushOperator", "Mark"],
-      "'": ["vim::PushOperator", { "Jump": { "line": true } }],
-      "`": ["vim::PushOperator", { "Jump": { "line": false } }],
       ";": "vim::RepeatFind",
       ",": "vim::RepeatFindReversed",
       "ctrl-o": "pane::GoBack",
@@ -131,7 +128,6 @@
       "shift-v": "vim::ToggleVisualLine",
       "ctrl-v": "vim::ToggleVisualBlock",
       "ctrl-q": "vim::ToggleVisualBlock",
-      "shift-k": "editor::Hover",
       "shift-r": "vim::ToggleReplace",
       "0": "vim::StartOfLine", // When no number operator present, use start of line motion
       "ctrl-f": "vim::PageDown",
@@ -240,9 +236,6 @@
       ],
       "g ]": "editor::GoToDiagnostic",
       "g [": "editor::GoToPrevDiagnostic",
-      "g i": ["workspace::SendKeystrokes", "` ^ i"],
-      "g ,": "vim::ChangeListNewer",
-      "g ;": "vim::ChangeListOlder",
       "shift-h": "vim::WindowTop",
       "shift-m": "vim::WindowMiddle",
       "shift-l": "vim::WindowBottom",
@@ -442,12 +435,6 @@
       ]
     }
   },
-  {
-    "context": "Editor && vim_operator == ys",
-    "bindings": {
-      "s": "vim::CurrentLine"
-    }
-  },
   {
     "context": "Editor && VimObject",
     "bindings": {
@@ -638,10 +625,7 @@
       "t": "project_panel::OpenPermanent",
       "v": "project_panel::OpenPermanent",
       "p": "project_panel::Open",
-      "x": "project_panel::RevealInFinder",
-      "shift-g": "menu::SelectLast",
-      "g g": "menu::SelectFirst",
-      "-": "project_panel::SelectParent"
+      "x": "project_panel::RevealInFinder"
     }
   }
 ]

assets/settings/default.json

@@ -12,8 +12,8 @@
   "base_keymap": "VSCode",
   // Features that can be globally enabled or disabled
   "features": {
-    // Which inline completion provider to use.
-    "inline_completion_provider": "copilot"
+    // Show Copilot icon in status bar
+    "copilot": true
   },
   // The name of a font to use for rendering text in the editor
   "buffer_font_family": "Zed Mono",
@@ -69,8 +69,6 @@
   "confirm_quit": false,
   // Whether to restore last closed project when fresh Zed instance is opened.
   "restore_on_startup": "last_workspace",
-  // Size of the drop target in the editor.
-  "drop_target_size": 0.2,
   // Whether the cursor blinks in the editor.
   "cursor_blink": true,
   // Whether to pop the completions menu while typing in an editor without
@@ -155,8 +153,6 @@
     // 4. Never show the scrollbar:
     //    "never"
     "show": "auto",
-    // Whether to show cursor positions in the scrollbar.
-    "cursors": true,
     // Whether to show git diff indicators in the scrollbar.
     "git_diff": true,
     // Whether to show buffer search results in the scrollbar.
@@ -216,8 +212,6 @@
     "scroll_debounce_ms": 50
   },
   "project_panel": {
-    // Whether to show the project panel button in the status bar
-    "button": true,
     // Default width of the project panel.
     "default_width": 240,
     // Where to dock the project panel. Can be 'left' or 'right'.
@@ -296,12 +290,6 @@
   "show_call_status_icon": true,
   // Whether to use language servers to provide code intelligence.
   "enable_language_server": true,
-  // The list of language servers to use (or disable) for all languages.
-  //
-  // This is typically customized on a per-language basis.
-  "language_servers": [
-    "..."
-  ],
   // When to automatically save edited buffers. This setting can
   // take four values.
   //
@@ -316,8 +304,6 @@
   "autosave": "off",
   // Settings related to the editor's tab bar.
   "tab_bar": {
-    // Whether or not to show the tab bar in the editor
-    "show": true,
     // Whether or not to show the navigation history buttons.
     "show_nav_history_buttons": true
   },
@@ -335,10 +321,8 @@
     // when you switch to another file unless you explicitly pin them.
     // This is useful for quickly viewing files without cluttering your workspace.
     "enabled": true,
-    // Whether to open tabs in preview mode when selected from the file finder.
-    "enable_preview_from_file_finder": false,
-    // Whether a preview tab gets replaced when code navigation is used to navigate away from the tab.
-    "enable_preview_from_code_navigation": false
+    // Whether to open files in preview mode when selected from the file finder.
+    "enable_preview_from_file_finder": false
   },
   // Whether or not to remove any trailing whitespace from lines of a buffer
   // before saving it.
@@ -372,13 +356,11 @@
   //
   // 1. Do not soft wrap.
   //      "soft_wrap": "none",
-  // 2. Prefer a single line generally, unless an overly long line is encountered.
-  //      "soft_wrap": "prefer_line",
-  // 3. Soft wrap lines that overflow the editor:
+  // 2. Soft wrap lines that overflow the editor:
   //      "soft_wrap": "editor_width",
-  // 4. Soft wrap lines at the preferred line length
+  // 3. Soft wrap lines at the preferred line length
   //      "soft_wrap": "preferred_line_length",
-  "soft_wrap": "prefer_line",
+  "soft_wrap": "none",
   // The column at which to soft-wrap lines, for buffers where soft-wrap
   // is enabled.
   "preferred_line_length": 80,
@@ -434,9 +416,7 @@
   "copilot": {
     // The set of glob patterns for which copilot should be disabled
     // in any matching file.
-    "disabled_globs": [
-      ".env"
-    ]
+    "disabled_globs": [".env"]
   },
   // Settings specific to journaling
   "journal": {
@@ -547,12 +527,7 @@
         // Default directories to search for virtual environments, relative
         // to the current working directory. We recommend overriding this
         // in your project's settings, rather than globally.
-        "directories": [
-          ".env",
-          "env",
-          ".venv",
-          "venv"
-        ],
+        "directories": [".env", "env", ".venv", "venv"],
         // Can also be 'csh', 'fish', and `nushell`
         "activate_script": "default"
       }
@@ -572,6 +547,31 @@
     // Existing terminals will not pick up this change until they are recreated.
     // "max_scroll_history_lines": 10000,
   },
+  // Settings specific to our elixir integration
+  "elixir": {
+    // Change the LSP zed uses for elixir.
+    // Note that changing this setting requires a restart of Zed
+    // to take effect.
+    //
+    // May take 3 values:
+    //  1. Use the standard ElixirLS, this is the default
+    //         "lsp": "elixir_ls"
+    //  2. Use the experimental NextLs
+    //         "lsp": "next_ls",
+    //  3. Use a language server installed locally on your machine:
+    //         "lsp": {
+    //           "local": {
+    //             "path": "~/next-ls/bin/start",
+    //             "arguments": ["--stdio"]
+    //            }
+    //          },
+    //
+    "lsp": "elixir_ls"
+  },
+  // Settings specific to our deno integration
+  "deno": {
+    "enable": false
+  },
   "code_actions_on_format": {},
   // An object whose keys are language names, and whose values
   // are arrays of filenames or extensions of files that should
@@ -586,13 +586,6 @@
   // }
   //
   "file_types": {},
-  // The extensions that Zed should automatically install on startup.
-  //
-  // If you don't want any of these extensions, add this field to your settings
-  // and change the value to `false`.
-  "auto_install_extensions": {
-    "html": true
-  },
   // Different settings for specific languages.
   "languages": {
     "C++": {
@@ -601,14 +594,6 @@
     "C": {
       "format_on_save": "off"
     },
-    "Elixir": {
-      "language_servers": [
-        "elixir-ls",
-        "!next-ls",
-        "!lexical",
-        "..."
-      ]
-    },
     "Gleam": {
       "tab_size": 2
     },
@@ -617,20 +602,9 @@
         "source.organizeImports": true
       }
     },
-    "HEEX": {
-      "language_servers": [
-        "elixir-ls",
-        "!next-ls",
-        "!lexical",
-        "..."
-      ]
-    },
     "Make": {
       "hard_tabs": true
     },
-    "Markdown": {
-      "format_on_save": "off"
-    },
     "Prisma": {
       "tab_size": 2
     }

crates/activity_indicator/Cargo.toml

@@ -23,6 +23,7 @@ language.workspace = true
 project.workspace = true
 smallvec.workspace = true
 ui.workspace = true
+util.workspace = true
 workspace.workspace = true
 
 [dev-dependencies]

crates/activity_indicator/src/activity_indicator.rs

@@ -12,6 +12,7 @@ use project::{LanguageServerProgress, Project};
 use smallvec::SmallVec;
 use std::{cmp::Reverse, fmt::Write, sync::Arc};
 use ui::prelude::*;
+use util::ResultExt;
 use workspace::{item::ItemHandle, StatusItemView, Workspace};
 
 actions!(activity_indicator, [ShowErrorMessage]);
@@ -81,37 +82,26 @@ impl ActivityIndicator {
             }
         });
 
-        cx.subscribe(&this, move |_, _, event, cx| match event {
+        cx.subscribe(&this, move |workspace, _, event, cx| match event {
             Event::ShowError { lsp_name, error } => {
-                let create_buffer = project.update(cx, |project, cx| project.create_buffer(cx));
-                let project = project.clone();
-                let error = error.clone();
-                let lsp_name = lsp_name.clone();
-                cx.spawn(|workspace, mut cx| async move {
-                    let buffer = create_buffer.await?;
-                    buffer.update(&mut cx, |buffer, cx| {
+                if let Some(buffer) = project
+                    .update(cx, |project, cx| project.create_buffer(error, None, cx))
+                    .log_err()
+                {
+                    buffer.update(cx, |buffer, cx| {
                         buffer.edit(
-                            [(
-                                0..0,
-                                format!("Language server error: {}\n\n{}", lsp_name, error),
-                            )],
+                            [(0..0, format!("Language server error: {}\n\n", lsp_name))],
                             None,
                             cx,
                         );
-                    })?;
-                    workspace.update(&mut cx, |workspace, cx| {
-                        workspace.add_item_to_active_pane(
-                            Box::new(cx.new_view(|cx| {
-                                Editor::for_buffer(buffer, Some(project.clone()), cx)
-                            })),
-                            None,
-                            cx,
-                        );
-                    })?;
-
-                    anyhow::Ok(())
-                })
-                .detach();
+                    });
+                    workspace.add_item_to_active_pane(
+                        Box::new(
+                            cx.new_view(|cx| Editor::for_buffer(buffer, Some(project.clone()), cx)),
+                        ),
+                        cx,
+                    );
+                }
             }
         })
         .detach();
@@ -281,14 +271,11 @@ impl ActivityIndicator {
                     message: "Installing Zed update…".to_string(),
                     on_click: None,
                 },
-                AutoUpdateStatus::Updated { binary_path } => Content {
+                AutoUpdateStatus::Updated => Content {
                     icon: None,
                     message: "Click to restart and update Zed".to_string(),
-                    on_click: Some(Arc::new({
-                        let restart = workspace::Restart {
-                            binary_path: Some(binary_path.clone()),
-                        };
-                        move |_, cx| workspace::restart(&restart, cx)
+                    on_click: Some(Arc::new(|_, cx| {
+                        workspace::restart(&Default::default(), cx)
                     })),
                 },
                 AutoUpdateStatus::Errored => Content {

crates/anthropic/Cargo.toml

@@ -5,9 +5,6 @@ edition = "2021"
 publish = false
 license = "AGPL-3.0-or-later"
 
-[lints]
-workspace = true
-
 [lib]
 path = "src/anthropic.rs"
 
@@ -20,3 +17,6 @@ util.workspace = true
 
 [dev-dependencies]
 tokio.workspace = true
+
+[lints]
+workspace = true

crates/anthropic/src/anthropic.rs

@@ -1,7 +1,7 @@
 use anyhow::{anyhow, Result};
 use futures::{io::BufReader, stream::BoxStream, AsyncBufReadExt, AsyncReadExt, StreamExt};
 use serde::{Deserialize, Serialize};
-use std::{convert::TryFrom, sync::Arc};
+use std::convert::TryFrom;
 use util::http::{AsyncBody, HttpClient, Method, Request as HttpRequest};
 
 #[derive(Clone, Debug, Default, Serialize, Deserialize, PartialEq)]
@@ -141,7 +141,7 @@ pub enum TextDelta {
 }
 
 pub async fn stream_completion(
-    client: Arc<dyn HttpClient>,
+    client: &dyn HttpClient,
     api_url: &str,
     api_key: &str,
     request: Request,

crates/assets/Cargo.toml

@@ -5,9 +5,6 @@ edition = "2021"
 publish = false
 license = "GPL-3.0-or-later"
 
-[lib]
-path = "src/assets.rs"
-
 [lints]
 workspace = true
 

crates/assets/src/lib.rs

@@ -1,7 +1,7 @@
 // This crate was essentially pulled out verbatim from main `zed` crate to avoid having to run RustEmbed macro whenever zed has to be rebuilt. It saves a second or two on an incremental build.
 use anyhow::anyhow;
 
-use gpui::{AppContext, AssetSource, Result, SharedString};
+use gpui::{AssetSource, Result, SharedString};
 use rust_embed::RustEmbed;
 
 #[derive(RustEmbed)]
@@ -34,19 +34,3 @@ impl AssetSource for Assets {
             .collect())
     }
 }
-
-impl Assets {
-    /// Populate the [`TextSystem`] of the given [`AppContext`] with all `.ttf` fonts in the `fonts` directory.
-    pub fn load_fonts(&self, cx: &AppContext) -> gpui::Result<()> {
-        let font_paths = self.list("fonts")?;
-        let mut embedded_fonts = Vec::new();
-        for font_path in font_paths {
-            if font_path.ends_with(".ttf") {
-                let font_bytes = cx.asset_source().load(&font_path)?;
-                embedded_fonts.push(font_bytes);
-            }
-        }
-
-        cx.text_system().add_fonts(embedded_fonts)
-    }
-}

crates/assistant/src/assistant.rs

@@ -128,8 +128,6 @@ impl LanguageModelRequestMessage {
                 Role::System => proto::LanguageModelRole::LanguageModelSystem,
             } as i32,
             content: self.content.clone(),
-            tool_calls: Vec::new(),
-            tool_call_id: None,
         }
     }
 }
@@ -149,8 +147,6 @@ impl LanguageModelRequest {
             messages: self.messages.iter().map(|m| m.to_proto()).collect(),
             stop: self.stop.clone(),
             temperature: self.temperature,
-            tool_choice: None,
-            tools: Vec::new(),
         }
     }
 }

crates/assistant/src/assistant_panel.rs

@@ -1108,7 +1108,7 @@ impl AssistantPanel {
                             )
                             .track_scroll(scroll_handle)
                             .into_any_element();
-                            saved_conversations.prepaint_as_root(
+                            saved_conversations.layout(
                                 bounds.origin,
                                 bounds.size.map(AvailableSpace::Definite),
                                 cx,
@@ -2873,7 +2873,7 @@ impl InlineAssistant {
                 cx.theme().colors().text
             },
             font_family: settings.ui_font.family.clone(),
-            font_features: settings.ui_font.features.clone(),
+            font_features: settings.ui_font.features,
             font_size: rems(0.875).into(),
             font_weight: FontWeight::NORMAL,
             font_style: FontStyle::Normal,

crates/assistant/src/completion_provider/open_ai.rs

@@ -140,24 +140,14 @@ impl OpenAiCompletionProvider {
             messages: request
                 .messages
                 .into_iter()
-                .map(|msg| match msg.role {
-                    Role::User => RequestMessage::User {
-                        content: msg.content,
-                    },
-                    Role::Assistant => RequestMessage::Assistant {
-                        content: Some(msg.content),
-                        tool_calls: Vec::new(),
-                    },
-                    Role::System => RequestMessage::System {
-                        content: msg.content,
-                    },
+                .map(|msg| RequestMessage {
+                    role: msg.role.into(),
+                    content: msg.content,
                 })
                 .collect(),
             stream: true,
             stop: request.stop,
             temperature: request.temperature,
-            tools: Vec::new(),
-            tool_choice: None,
         }
     }
 }
@@ -241,7 +231,7 @@ impl AuthenticationPrompt {
         let text_style = TextStyle {
             color: cx.theme().colors().text,
             font_family: settings.ui_font.family.clone(),
-            font_features: settings.ui_font.features.clone(),
+            font_features: settings.ui_font.features,
             font_size: rems(0.875).into(),
             font_weight: FontWeight::NORMAL,
             font_style: FontStyle::Normal,

crates/assistant/src/completion_provider/zed.rs

@@ -123,8 +123,6 @@ impl ZedDotDevCompletionProvider {
                 .collect(),
             stop: request.stop,
             temperature: request.temperature,
-            tools: Vec::new(),
-            tool_choice: None,
         };
 
         self.client

crates/assistant/src/saved_conversation.rs

@@ -106,11 +106,6 @@ impl SavedConversationMetadata {
                 .and_then(|name| name.to_str())
                 .zip(metadata)
             {
-                // This is used to filter out conversations saved by the new assistant.
-                if !re.is_match(file_name) {
-                    continue;
-                }
-
                 let title = re.replace(file_name, "");
                 conversations.push(Self {
                     title: title.into_owned(),

crates/assistant2/Cargo.toml

@@ -1,62 +0,0 @@
-[package]
-name = "assistant2"
-version = "0.1.0"
-edition = "2021"
-publish = false
-license = "GPL-3.0-or-later"
-
-[lints]
-workspace = true
-
-[lib]
-path = "src/assistant2.rs"
-
-[features]
-default = []
-stories = ["dep:story"]
-
-[dependencies]
-anyhow.workspace = true
-assistant_tooling.workspace = true
-client.workspace = true
-chrono.workspace = true
-collections.workspace = true
-editor.workspace = true
-feature_flags.workspace = true
-fs.workspace = true
-futures.workspace = true
-fuzzy.workspace = true
-gpui.workspace = true
-language.workspace = true
-log.workspace = true
-open_ai.workspace = true
-picker.workspace = true
-project.workspace = true
-regex.workspace = true
-rich_text.workspace = true
-schemars.workspace = true
-semantic_index.workspace = true
-serde.workspace = true
-serde_json.workspace = true
-settings.workspace = true
-story = { workspace = true, optional = true }
-theme.workspace = true
-ui.workspace = true
-util.workspace = true
-workspace.workspace = true
-
-[dev-dependencies]
-assets.workspace = true
-editor = { workspace = true, features = ["test-support"] }
-env_logger.workspace = true
-gpui = { workspace = true, features = ["test-support"] }
-language = { workspace = true, features = ["test-support"] }
-languages.workspace = true
-node_runtime.workspace = true
-project = { workspace = true, features = ["test-support"] }
-rand.workspace = true
-release_channel.workspace = true
-settings = { workspace = true, features = ["test-support"] }
-theme = { workspace = true, features = ["test-support"] }
-util = { workspace = true, features = ["test-support"] }
-workspace = { workspace = true, features = ["test-support"] }

crates/assistant2/evals/list-of-into-element.md

@@ -1 +0,0 @@
-> Give me a comprehensive list of all the elements defined in my project using the following query: `impl Element for {}, impl<T: 'static> Element for {}, impl IntoElement for {})`

crates/assistant2/evals/new-gpui-element.md

@@ -1 +0,0 @@
-> What are all the places we define a new gpui element in my project? (impl Element for {})

crates/assistant2/evals/settings-file.md

@@ -1,3 +0,0 @@
-Use tools frequently, especially when referring to files and code. The Zed editor we're working in can show me files directly when you add annotations. Be concise in chat, bountiful in tool calling.
-
-Teach me everything you can about how zed loads settings. Please annotate the code inline.

crates/assistant2/evals/what-is-the-assistant2-crate.md

@@ -1 +0,0 @@
-> Can you tell me what the assistant2 crate is for in my project? Tell me in 100 words or less.

crates/assistant2/src/assistant_settings.rs

@@ -1,26 +0,0 @@
-use schemars::JsonSchema;
-use serde::{Deserialize, Serialize};
-use settings::{Settings, SettingsSources};
-
-#[derive(Default, Debug, Deserialize, Serialize, Clone)]
-pub struct AssistantSettings {
-    pub enabled: bool,
-}
-
-#[derive(Default, Debug, Deserialize, Serialize, Clone, JsonSchema)]
-pub struct AssistantSettingsContent {
-    pub enabled: Option<bool>,
-}
-
-impl Settings for AssistantSettings {
-    const KEY: Option<&'static str> = Some("assistant_v2");
-
-    type FileContent = AssistantSettingsContent;
-
-    fn load(
-        sources: SettingsSources<Self::FileContent>,
-        _: &mut gpui::AppContext,
-    ) -> anyhow::Result<Self> {
-        Ok(sources.json_merge().unwrap_or_else(|_| Default::default()))
-    }
-}

crates/assistant2/src/attachments.rs

@@ -1,3 +0,0 @@
-mod active_file;
-
-pub use active_file::*;

crates/assistant2/src/attachments/active_file.rs

@@ -1,144 +0,0 @@
-use std::{path::PathBuf, sync::Arc};
-
-use anyhow::{anyhow, Result};
-use assistant_tooling::{AttachmentOutput, LanguageModelAttachment, ProjectContext};
-use editor::Editor;
-use gpui::{Render, Task, View, WeakModel, WeakView};
-use language::Buffer;
-use project::ProjectPath;
-use serde::{Deserialize, Serialize};
-use ui::{prelude::*, ButtonLike, Tooltip, WindowContext};
-use util::maybe;
-use workspace::Workspace;
-
-#[derive(Serialize, Deserialize)]
-pub struct ActiveEditorAttachment {
-    #[serde(skip)]
-    buffer: Option<WeakModel<Buffer>>,
-    path: Option<PathBuf>,
-}
-
-pub struct FileAttachmentView {
-    project_path: Option<ProjectPath>,
-    buffer: Option<WeakModel<Buffer>>,
-    error: Option<anyhow::Error>,
-}
-
-impl Render for FileAttachmentView {
-    fn render(&mut self, cx: &mut ViewContext<Self>) -> impl IntoElement {
-        if let Some(error) = &self.error {
-            return div().child(error.to_string()).into_any_element();
-        }
-
-        let filename: SharedString = self
-            .project_path
-            .as_ref()
-            .and_then(|p| p.path.file_name()?.to_str())
-            .unwrap_or("Untitled")
-            .to_string()
-            .into();
-
-        ButtonLike::new("file-attachment")
-            .child(
-                h_flex()
-                    .gap_1()
-                    .bg(cx.theme().colors().editor_background)
-                    .rounded_md()
-                    .child(ui::Icon::new(IconName::File))
-                    .child(filename.clone()),
-            )
-            .tooltip(move |cx| Tooltip::with_meta("File Attached", None, filename.clone(), cx))
-            .into_any_element()
-    }
-}
-
-impl AttachmentOutput for FileAttachmentView {
-    fn generate(&self, project: &mut ProjectContext, cx: &mut WindowContext) -> String {
-        if let Some(path) = &self.project_path {
-            project.add_file(path.clone());
-            return format!("current file: {}", path.path.display());
-        }
-
-        if let Some(buffer) = self.buffer.as_ref().and_then(|buffer| buffer.upgrade()) {
-            return format!("current untitled buffer text:\n{}", buffer.read(cx).text());
-        }
-
-        String::new()
-    }
-}
-
-pub struct ActiveEditorAttachmentTool {
-    workspace: WeakView<Workspace>,
-}
-
-impl ActiveEditorAttachmentTool {
-    pub fn new(workspace: WeakView<Workspace>, _cx: &mut WindowContext) -> Self {
-        Self { workspace }
-    }
-}
-
-impl LanguageModelAttachment for ActiveEditorAttachmentTool {
-    type Output = ActiveEditorAttachment;
-    type View = FileAttachmentView;
-
-    fn name(&self) -> Arc<str> {
-        "active-editor-attachment".into()
-    }
-
-    fn run(&self, cx: &mut WindowContext) -> Task<Result<ActiveEditorAttachment>> {
-        Task::ready(maybe!({
-            let active_buffer = self
-                .workspace
-                .update(cx, |workspace, cx| {
-                    workspace
-                        .active_item(cx)
-                        .and_then(|item| Some(item.act_as::<Editor>(cx)?.read(cx).buffer().clone()))
-                })?
-                .ok_or_else(|| anyhow!("no active buffer"))?;
-
-            let buffer = active_buffer.read(cx);
-
-            if let Some(buffer) = buffer.as_singleton() {
-                let path = project::File::from_dyn(buffer.read(cx).file())
-                    .and_then(|file| file.worktree.read(cx).absolutize(&file.path).ok());
-                return Ok(ActiveEditorAttachment {
-                    buffer: Some(buffer.downgrade()),
-                    path,
-                });
-            } else {
-                Err(anyhow!("no active buffer"))
-            }
-        }))
-    }
-
-    fn view(
-        &self,
-        output: Result<ActiveEditorAttachment>,
-        cx: &mut WindowContext,
-    ) -> View<Self::View> {
-        let error;
-        let project_path;
-        let buffer;
-        match output {
-            Ok(output) => {
-                error = None;
-                let workspace = self.workspace.upgrade().unwrap();
-                let project = workspace.read(cx).project();
-                project_path = output
-                    .path
-                    .and_then(|path| project.read(cx).project_path_for_absolute_path(&path, cx));
-                buffer = output.buffer;
-            }
-            Err(err) => {
-                error = Some(err);
-                buffer = None;
-                project_path = None;
-            }
-        }
-        cx.new_view(|_cx| FileAttachmentView {
-            project_path,
-            buffer,
-            error,
-        })
-    }
-}

crates/assistant2/src/completion_provider.rs

@@ -1,183 +0,0 @@
-use anyhow::Result;
-use assistant_tooling::ToolFunctionDefinition;
-use client::{proto, Client};
-use futures::{future::BoxFuture, stream::BoxStream, FutureExt, StreamExt};
-use gpui::{AppContext, Global};
-use std::sync::Arc;
-
-pub use open_ai::RequestMessage as CompletionMessage;
-
-#[derive(Clone)]
-pub struct CompletionProvider(Arc<dyn CompletionProviderBackend>);
-
-impl CompletionProvider {
-    pub fn get(cx: &AppContext) -> &Self {
-        cx.global::<CompletionProvider>()
-    }
-
-    pub fn new(backend: impl CompletionProviderBackend) -> Self {
-        Self(Arc::new(backend))
-    }
-
-    pub fn default_model(&self) -> String {
-        self.0.default_model()
-    }
-
-    pub fn available_models(&self) -> Vec<String> {
-        self.0.available_models()
-    }
-
-    pub fn complete(
-        &self,
-        model: String,
-        messages: Vec<CompletionMessage>,
-        stop: Vec<String>,
-        temperature: f32,
-        tools: Vec<ToolFunctionDefinition>,
-    ) -> BoxFuture<'static, Result<BoxStream<'static, Result<proto::LanguageModelResponseMessage>>>>
-    {
-        self.0.complete(model, messages, stop, temperature, tools)
-    }
-}
-
-impl Global for CompletionProvider {}
-
-pub trait CompletionProviderBackend: 'static {
-    fn default_model(&self) -> String;
-    fn available_models(&self) -> Vec<String>;
-    fn complete(
-        &self,
-        model: String,
-        messages: Vec<CompletionMessage>,
-        stop: Vec<String>,
-        temperature: f32,
-        tools: Vec<ToolFunctionDefinition>,
-    ) -> BoxFuture<'static, Result<BoxStream<'static, Result<proto::LanguageModelResponseMessage>>>>;
-}
-
-pub struct CloudCompletionProvider {
-    client: Arc<Client>,
-}
-
-impl CloudCompletionProvider {
-    pub fn new(client: Arc<Client>) -> Self {
-        Self { client }
-    }
-}
-
-impl CompletionProviderBackend for CloudCompletionProvider {
-    fn default_model(&self) -> String {
-        "gpt-4-turbo".into()
-    }
-
-    fn available_models(&self) -> Vec<String> {
-        vec!["gpt-4-turbo".into(), "gpt-4".into(), "gpt-3.5-turbo".into()]
-    }
-
-    fn complete(
-        &self,
-        model: String,
-        messages: Vec<CompletionMessage>,
-        stop: Vec<String>,
-        temperature: f32,
-        tools: Vec<ToolFunctionDefinition>,
-    ) -> BoxFuture<'static, Result<BoxStream<'static, Result<proto::LanguageModelResponseMessage>>>>
-    {
-        let client = self.client.clone();
-        let tools: Vec<proto::ChatCompletionTool> = tools
-            .iter()
-            .filter_map(|tool| {
-                Some(proto::ChatCompletionTool {
-                    variant: Some(proto::chat_completion_tool::Variant::Function(
-                        proto::chat_completion_tool::FunctionObject {
-                            name: tool.name.clone(),
-                            description: Some(tool.description.clone()),
-                            parameters: Some(serde_json::to_string(&tool.parameters).ok()?),
-                        },
-                    )),
-                })
-            })
-            .collect();
-
-        let tool_choice = match tools.is_empty() {
-            true => None,
-            false => Some("auto".into()),
-        };
-
-        async move {
-            let stream = client
-                .request_stream(proto::CompleteWithLanguageModel {
-                    model,
-                    messages: messages
-                        .into_iter()
-                        .map(|message| match message {
-                            CompletionMessage::Assistant {
-                                content,
-                                tool_calls,
-                            } => proto::LanguageModelRequestMessage {
-                                role: proto::LanguageModelRole::LanguageModelAssistant as i32,
-                                content: content.unwrap_or_default(),
-                                tool_call_id: None,
-                                tool_calls: tool_calls
-                                    .into_iter()
-                                    .map(|tool_call| match tool_call.content {
-                                        open_ai::ToolCallContent::Function { function } => {
-                                            proto::ToolCall {
-                                                id: tool_call.id,
-                                                variant: Some(proto::tool_call::Variant::Function(
-                                                    proto::tool_call::FunctionCall {
-                                                        name: function.name,
-                                                        arguments: function.arguments,
-                                                    },
-                                                )),
-                                            }
-                                        }
-                                    })
-                                    .collect(),
-                            },
-                            CompletionMessage::User { content } => {
-                                proto::LanguageModelRequestMessage {
-                                    role: proto::LanguageModelRole::LanguageModelUser as i32,
-                                    content,
-                                    tool_call_id: None,
-                                    tool_calls: Vec::new(),
-                                }
-                            }
-                            CompletionMessage::System { content } => {
-                                proto::LanguageModelRequestMessage {
-                                    role: proto::LanguageModelRole::LanguageModelSystem as i32,
-                                    content,
-                                    tool_calls: Vec::new(),
-                                    tool_call_id: None,
-                                }
-                            }
-                            CompletionMessage::Tool {
-                                content,
-                                tool_call_id,
-                            } => proto::LanguageModelRequestMessage {
-                                role: proto::LanguageModelRole::LanguageModelTool as i32,
-                                content,
-                                tool_call_id: Some(tool_call_id),
-                                tool_calls: Vec::new(),
-                            },
-                        })
-                        .collect(),
-                    stop,
-                    temperature,
-                    tool_choice,
-                    tools,
-                })
-                .await?;
-
-            Ok(stream
-                .filter_map(|response| async move {
-                    match response {
-                        Ok(mut response) => Some(Ok(response.choices.pop()?.delta?)),
-                        Err(error) => Some(Err(error)),
-                    }
-                })
-                .boxed())
-        }
-        .boxed()
-    }
-}

crates/assistant2/src/saved_conversation.rs

@@ -1,90 +0,0 @@
-use std::cmp::Reverse;
-use std::ffi::OsStr;
-use std::path::PathBuf;
-use std::sync::Arc;
-
-use anyhow::Result;
-use assistant_tooling::{SavedToolFunctionCall, SavedUserAttachment};
-use fs::Fs;
-use futures::StreamExt;
-use gpui::SharedString;
-use regex::Regex;
-use serde::{Deserialize, Serialize};
-use util::paths::CONVERSATIONS_DIR;
-
-use crate::MessageId;
-
-#[derive(Serialize, Deserialize)]
-pub struct SavedConversation {
-    /// The schema version of the conversation.
-    pub version: String,
-    /// The title of the conversation, generated by the Assistant.
-    pub title: String,
-    pub messages: Vec<SavedChatMessage>,
-}
-
-#[derive(Serialize, Deserialize)]
-pub enum SavedChatMessage {
-    User {
-        id: MessageId,
-        body: String,
-        attachments: Vec<SavedUserAttachment>,
-    },
-    Assistant {
-        id: MessageId,
-        messages: Vec<SavedAssistantMessagePart>,
-        error: Option<SharedString>,
-    },
-}
-
-#[derive(Serialize, Deserialize)]
-pub struct SavedAssistantMessagePart {
-    pub body: SharedString,
-    pub tool_calls: Vec<SavedToolFunctionCall>,
-}
-
-pub struct SavedConversationMetadata {
-    pub title: String,
-    pub path: PathBuf,
-    pub mtime: chrono::DateTime<chrono::Local>,
-}
-
-impl SavedConversationMetadata {
-    pub async fn list(fs: Arc<dyn Fs>) -> Result<Vec<Self>> {
-        fs.create_dir(&CONVERSATIONS_DIR).await?;
-
-        let mut paths = fs.read_dir(&CONVERSATIONS_DIR).await?;
-        let mut conversations = Vec::new();
-        while let Some(path) = paths.next().await {
-            let path = path?;
-            if path.extension() != Some(OsStr::new("json")) {
-                continue;
-            }
-
-            let pattern = r" - \d+.zed.\d.\d.\d.json$";
-            let re = Regex::new(pattern).unwrap();
-
-            let metadata = fs.metadata(&path).await?;
-            if let Some((file_name, metadata)) = path
-                .file_name()
-                .and_then(|name| name.to_str())
-                .zip(metadata)
-            {
-                // This is used to filter out conversations saved by the old assistant.
-                if !re.is_match(file_name) {
-                    continue;
-                }
-
-                let title = re.replace(file_name, "");
-                conversations.push(Self {
-                    title: title.into_owned(),
-                    path,
-                    mtime: metadata.mtime.into(),
-                });
-            }
-        }
-        conversations.sort_unstable_by_key(|conversation| Reverse(conversation.mtime));
-
-        Ok(conversations)
-    }
-}

crates/assistant2/src/saved_conversations.rs

@@ -1,196 +0,0 @@
-use std::sync::Arc;
-
-use fuzzy::{match_strings, StringMatch, StringMatchCandidate};
-use gpui::{AppContext, DismissEvent, EventEmitter, FocusHandle, FocusableView, View, WeakView};
-use picker::{Picker, PickerDelegate};
-use ui::{prelude::*, HighlightedLabel, ListItem, ListItemSpacing};
-use util::ResultExt;
-
-use crate::saved_conversation::SavedConversationMetadata;
-
-pub struct SavedConversations {
-    focus_handle: FocusHandle,
-    picker: Option<View<Picker<SavedConversationPickerDelegate>>>,
-}
-
-impl EventEmitter<DismissEvent> for SavedConversations {}
-
-impl FocusableView for SavedConversations {
-    fn focus_handle(&self, cx: &AppContext) -> FocusHandle {
-        if let Some(picker) = self.picker.as_ref() {
-            picker.focus_handle(cx)
-        } else {
-            self.focus_handle.clone()
-        }
-    }
-}
-
-impl SavedConversations {
-    pub fn new(cx: &mut ViewContext<Self>) -> Self {
-        Self {
-            focus_handle: cx.focus_handle(),
-            picker: None,
-        }
-    }
-
-    pub fn init(
-        &mut self,
-        saved_conversations: Vec<SavedConversationMetadata>,
-        cx: &mut ViewContext<Self>,
-    ) {
-        let delegate =
-            SavedConversationPickerDelegate::new(cx.view().downgrade(), saved_conversations);
-        self.picker = Some(cx.new_view(|cx| Picker::uniform_list(delegate, cx).modal(false)));
-    }
-}
-
-impl Render for SavedConversations {
-    fn render(&mut self, cx: &mut ViewContext<Self>) -> impl IntoElement {
-        v_flex()
-            .w_full()
-            .bg(cx.theme().colors().panel_background)
-            .children(self.picker.clone())
-    }
-}
-
-pub struct SavedConversationPickerDelegate {
-    view: WeakView<SavedConversations>,
-    saved_conversations: Vec<SavedConversationMetadata>,
-    selected_index: usize,
-    matches: Vec<StringMatch>,
-}
-
-impl SavedConversationPickerDelegate {
-    pub fn new(
-        weak_view: WeakView<SavedConversations>,
-        saved_conversations: Vec<SavedConversationMetadata>,
-    ) -> Self {
-        let matches = saved_conversations
-            .iter()
-            .map(|conversation| StringMatch {
-                candidate_id: 0,
-                score: 0.0,
-                positions: Default::default(),
-                string: conversation.title.clone(),
-            })
-            .collect();
-
-        Self {
-            view: weak_view,
-            saved_conversations,
-            selected_index: 0,
-            matches,
-        }
-    }
-}
-
-impl PickerDelegate for SavedConversationPickerDelegate {
-    type ListItem = ui::ListItem;
-
-    fn placeholder_text(&self, _cx: &mut WindowContext) -> Arc<str> {
-        "Select saved conversation...".into()
-    }
-
-    fn match_count(&self) -> usize {
-        self.matches.len()
-    }
-
-    fn selected_index(&self) -> usize {
-        self.selected_index
-    }
-
-    fn set_selected_index(&mut self, ix: usize, _cx: &mut ViewContext<Picker<Self>>) {
-        self.selected_index = ix;
-    }
-
-    fn update_matches(
-        &mut self,
-        query: String,
-        cx: &mut ViewContext<Picker<Self>>,
-    ) -> gpui::Task<()> {
-        let background_executor = cx.background_executor().clone();
-        let candidates = self
-            .saved_conversations
-            .iter()
-            .enumerate()
-            .map(|(id, conversation)| {
-                let text = conversation.title.clone();
-
-                StringMatchCandidate {
-                    id,
-                    char_bag: text.as_str().into(),
-                    string: text,
-                }
-            })
-            .collect::<Vec<_>>();
-
-        cx.spawn(move |this, mut cx| async move {
-            let matches = if query.is_empty() {
-                candidates
-                    .into_iter()
-                    .enumerate()
-                    .map(|(index, candidate)| StringMatch {
-                        candidate_id: index,
-                        string: candidate.string,
-                        positions: Vec::new(),
-                        score: 0.0,
-                    })
-                    .collect()
-            } else {
-                match_strings(
-                    &candidates,
-                    &query,
-                    false,
-                    100,
-                    &Default::default(),
-                    background_executor,
-                )
-                .await
-            };
-
-            this.update(&mut cx, |this, _cx| {
-                this.delegate.matches = matches;
-                this.delegate.selected_index = this
-                    .delegate
-                    .selected_index
-                    .min(this.delegate.matches.len().saturating_sub(1));
-            })
-            .log_err();
-        })
-    }
-
-    fn confirm(&mut self, _secondary: bool, cx: &mut ViewContext<Picker<Self>>) {
-        if self.matches.is_empty() {
-            self.dismissed(cx);
-            return;
-        }
-
-        // TODO: Implement selecting a saved conversation.
-    }
-
-    fn dismissed(&mut self, cx: &mut ui::prelude::ViewContext<Picker<Self>>) {
-        self.view
-            .update(cx, |_, cx| cx.emit(DismissEvent))
-            .log_err();
-    }
-
-    fn render_match(
-        &self,
-        ix: usize,
-        selected: bool,
-        _cx: &mut ViewContext<Picker<Self>>,
-    ) -> Option<Self::ListItem> {
-        let conversation_match = &self.matches[ix];
-        let _conversation = &self.saved_conversations[conversation_match.candidate_id];
-
-        Some(
-            ListItem::new(ix)
-                .spacing(ListItemSpacing::Sparse)
-                .selected(selected)
-                .child(HighlightedLabel::new(
-                    conversation_match.string.clone(),
-                    conversation_match.positions.clone(),
-                )),
-        )
-    }
-}

crates/assistant2/src/tools.rs

@@ -1,7 +0,0 @@
-mod annotate_code;
-mod create_buffer;
-mod project_index;
-
-pub use annotate_code::*;
-pub use create_buffer::*;
-pub use project_index::*;

crates/assistant2/src/tools/annotate_code.rs

@@ -1,310 +0,0 @@
-use anyhow::Result;
-use assistant_tooling::{LanguageModelTool, ProjectContext, ToolOutput};
-use editor::{
-    display_map::{BlockContext, BlockDisposition, BlockProperties, BlockStyle},
-    Editor, MultiBuffer,
-};
-use futures::{channel::mpsc::UnboundedSender, StreamExt as _};
-use gpui::{prelude::*, AnyElement, AsyncWindowContext, Model, Task, View, WeakView};
-use language::ToPoint;
-use project::{search::SearchQuery, Project, ProjectPath};
-use schemars::JsonSchema;
-use serde::Deserialize;
-use std::path::Path;
-use ui::prelude::*;
-use util::ResultExt;
-use workspace::Workspace;
-
-pub struct AnnotationTool {
-    workspace: WeakView<Workspace>,
-    project: Model<Project>,
-}
-
-impl AnnotationTool {
-    pub fn new(workspace: WeakView<Workspace>, project: Model<Project>) -> Self {
-        Self { workspace, project }
-    }
-}
-
-#[derive(Default, Debug, Deserialize, JsonSchema, Clone)]
-pub struct AnnotationInput {
-    /// Name for this set of annotations
-    #[serde(default = "default_title")]
-    title: String,
-    /// Excerpts from the file to show to the user.
-    excerpts: Vec<Excerpt>,
-}
-
-fn default_title() -> String {
-    "Untitled".to_string()
-}
-
-#[derive(Debug, Deserialize, JsonSchema, Clone)]
-struct Excerpt {
-    /// Path to the file
-    path: String,
-    /// A short, distinctive string that appears in the file, used to define a location in the file.
-    text_passage: String,
-    /// Text to display above the code excerpt. All explanation of code should be included here.
-    annotation: String,
-}
-
-impl LanguageModelTool for AnnotationTool {
-    type View = AnnotationResultView;
-
-    fn name(&self) -> String {
-        "show_code_file_excerpts".to_string()
-    }
-
-    fn description(&self) -> String {
-        "
-            Show and explain code from the current project
-            Opens a buffer in a separate pane/tab, to the side of the conversation.
-            The annotations are shown in the editor as block decorations.
-            Many related excerpts can be shown at once.
-        "
-        .to_string()
-    }
-
-    fn view(&self, cx: &mut WindowContext) -> View<Self::View> {
-        cx.new_view(|cx| {
-            let (tx, mut rx) = futures::channel::mpsc::unbounded();
-            cx.spawn(|view, mut cx| async move {
-                while let Some(excerpt) = rx.next().await {
-                    AnnotationResultView::add_excerpt(view.clone(), excerpt, &mut cx).await?;
-                }
-                anyhow::Ok(())
-            })
-            .detach();
-
-            AnnotationResultView {
-                project: self.project.clone(),
-                workspace: self.workspace.clone(),
-                tx,
-                pending_excerpt: None,
-                added_editor_to_workspace: false,
-                editor: None,
-                error: None,
-                rendered_excerpt_count: 0,
-            }
-        })
-    }
-}
-
-pub struct AnnotationResultView {
-    workspace: WeakView<Workspace>,
-    project: Model<Project>,
-    pending_excerpt: Option<Excerpt>,
-    added_editor_to_workspace: bool,
-    editor: Option<View<Editor>>,
-    tx: UnboundedSender<Excerpt>,
-    error: Option<anyhow::Error>,
-    rendered_excerpt_count: usize,
-}
-
-impl AnnotationResultView {
-    async fn add_excerpt(
-        this: WeakView<Self>,
-        excerpt: Excerpt,
-        cx: &mut AsyncWindowContext,
-    ) -> Result<()> {
-        let project = this.update(cx, |this, _cx| this.project.clone())?;
-
-        let worktree_id = project.update(cx, |project, cx| {
-            let worktree = project.worktrees().next()?;
-            let worktree_id = worktree.read(cx).id();
-            Some(worktree_id)
-        })?;
-
-        let worktree_id = if let Some(worktree_id) = worktree_id {
-            worktree_id
-        } else {
-            return Err(anyhow::anyhow!("No worktree found"));
-        };
-
-        let buffer_task = project.update(cx, |project, cx| {
-            project.open_buffer(
-                ProjectPath {
-                    worktree_id,
-                    path: Path::new(&excerpt.path).into(),
-                },
-                cx,
-            )
-        })?;
-
-        let buffer = match buffer_task.await {
-            Ok(buffer) => buffer,
-            Err(error) => {
-                return this.update(cx, |this, cx| {
-                    this.error = Some(error);
-                    cx.notify();
-                })
-            }
-        };
-
-        let snapshot = buffer.update(cx, |buffer, _cx| buffer.snapshot())?;
-        let query = SearchQuery::text(&excerpt.text_passage, false, false, false, vec![], vec![])?;
-        let matches = query.search(&snapshot, None).await;
-        let Some(first_match) = matches.first() else {
-            log::warn!(
-                "text {:?} does not appear in '{}'",
-                excerpt.text_passage,
-                excerpt.path
-            );
-            return Ok(());
-        };
-
-        this.update(cx, |this, cx| {
-            let mut start = first_match.start.to_point(&snapshot);
-            start.column = 0;
-
-            if let Some(editor) = &this.editor {
-                editor.update(cx, |editor, cx| {
-                    let ranges = editor.buffer().update(cx, |multibuffer, cx| {
-                        multibuffer.push_excerpts_with_context_lines(
-                            buffer.clone(),
-                            vec![start..start],
-                            5,
-                            cx,
-                        )
-                    });
-
-                    let annotation = SharedString::from(excerpt.annotation);
-                    editor.insert_blocks(
-                        [BlockProperties {
-                            position: ranges[0].start,
-                            height: annotation.split('\n').count() as u8 + 1,
-                            style: BlockStyle::Fixed,
-                            render: Box::new(move |cx| Self::render_note_block(&annotation, cx)),
-                            disposition: BlockDisposition::Above,
-                        }],
-                        None,
-                        cx,
-                    );
-                });
-
-                if !this.added_editor_to_workspace {
-                    this.added_editor_to_workspace = true;
-                    this.workspace
-                        .update(cx, |workspace, cx| {
-                            workspace.add_item_to_active_pane(Box::new(editor.clone()), None, cx);
-                        })
-                        .log_err();
-                }
-            }
-        })?;
-
-        Ok(())
-    }
-
-    fn render_note_block(explanation: &SharedString, cx: &mut BlockContext) -> AnyElement {
-        let anchor_x = cx.anchor_x;
-        let gutter_width = cx.gutter_dimensions.width;
-
-        h_flex()
-            .w_full()
-            .py_2()
-            .border_y_1()
-            .border_color(cx.theme().colors().border)
-            .child(
-                h_flex()
-                    .justify_center()
-                    .w(gutter_width)
-                    .child(Icon::new(IconName::Ai).color(Color::Hint)),
-            )
-            .child(
-                h_flex()
-                    .w_full()
-                    .ml(anchor_x - gutter_width)
-                    .child(explanation.clone()),
-            )
-            .into_any_element()
-    }
-}
-
-impl Render for AnnotationResultView {
-    fn render(&mut self, _cx: &mut ViewContext<Self>) -> impl IntoElement {
-        if let Some(error) = &self.error {
-            ui::Label::new(error.to_string()).into_any_element()
-        } else {
-            ui::Label::new(SharedString::from(format!(
-                "Opened a buffer with {} excerpts",
-                self.rendered_excerpt_count
-            )))
-            .into_any_element()
-        }
-    }
-}
-
-impl ToolOutput for AnnotationResultView {
-    type Input = AnnotationInput;
-    type SerializedState = Option<String>;
-
-    fn generate(&self, _: &mut ProjectContext, _: &mut ViewContext<Self>) -> String {
-        if let Some(error) = &self.error {
-            format!("Failed to create buffer: {error:?}")
-        } else {
-            format!(
-                "opened {} excerpts in a buffer",
-                self.rendered_excerpt_count
-            )
-        }
-    }
-
-    fn set_input(&mut self, mut input: Self::Input, cx: &mut ViewContext<Self>) {
-        let editor = if let Some(editor) = &self.editor {
-            editor.clone()
-        } else {
-            let multibuffer = cx.new_model(|_cx| {
-                MultiBuffer::new(0, language::Capability::ReadWrite).with_title(String::new())
-            });
-            let editor = cx.new_view(|cx| {
-                Editor::for_multibuffer(multibuffer.clone(), Some(self.project.clone()), cx)
-            });
-
-            self.editor = Some(editor.clone());
-            editor
-        };
-
-        editor.update(cx, |editor, cx| {
-            editor.buffer().update(cx, |multibuffer, cx| {
-                if multibuffer.title(cx) != input.title {
-                    multibuffer.set_title(input.title.clone(), cx);
-                }
-            });
-
-            self.pending_excerpt = input.excerpts.pop();
-            for excerpt in input.excerpts.iter().skip(self.rendered_excerpt_count) {
-                self.tx.unbounded_send(excerpt.clone()).ok();
-            }
-            self.rendered_excerpt_count = input.excerpts.len();
-        });
-
-        cx.notify();
-    }
-
-    fn execute(&mut self, _cx: &mut ViewContext<Self>) -> Task<Result<()>> {
-        if let Some(excerpt) = self.pending_excerpt.take() {
-            self.rendered_excerpt_count += 1;
-            self.tx.unbounded_send(excerpt.clone()).ok();
-        }
-
-        self.tx.close_channel();
-        Task::ready(Ok(()))
-    }
-
-    fn serialize(&self, _cx: &mut ViewContext<Self>) -> Self::SerializedState {
-        self.error.as_ref().map(|error| error.to_string())
-    }
-
-    fn deserialize(
-        &mut self,
-        output: Self::SerializedState,
-        _cx: &mut ViewContext<Self>,
-    ) -> Result<()> {
-        if let Some(error_message) = output {
-            self.error = Some(anyhow::anyhow!("{}", error_message));
-        }
-        Ok(())
-    }
-}

crates/assistant2/src/tools/create_buffer.rs

@@ -1,144 +0,0 @@
-use anyhow::{anyhow, Result};
-use assistant_tooling::{LanguageModelTool, ProjectContext, ToolOutput};
-use editor::Editor;
-use gpui::{prelude::*, Model, Task, View, WeakView};
-use project::Project;
-use schemars::JsonSchema;
-use serde::Deserialize;
-use ui::prelude::*;
-use util::ResultExt;
-use workspace::Workspace;
-
-pub struct CreateBufferTool {
-    workspace: WeakView<Workspace>,
-    project: Model<Project>,
-}
-
-impl CreateBufferTool {
-    pub fn new(workspace: WeakView<Workspace>, project: Model<Project>) -> Self {
-        Self { workspace, project }
-    }
-}
-
-#[derive(Debug, Clone, Deserialize, JsonSchema)]
-pub struct CreateBufferInput {
-    /// The contents of the buffer.
-    text: String,
-
-    /// The name of the language to use for the buffer.
-    ///
-    /// This should be a human-readable name, like "Rust", "JavaScript", or "Python".
-    language: String,
-}
-
-impl LanguageModelTool for CreateBufferTool {
-    type View = CreateBufferView;
-
-    fn name(&self) -> String {
-        "create_new_source_file".to_string()
-    }
-
-    fn description(&self) -> String {
-        "Create a new file in the current codebase. Only use this when generating new code, NOT when showing existing code from the project.".to_string()
-    }
-
-    fn view(&self, cx: &mut WindowContext) -> View<Self::View> {
-        cx.new_view(|_cx| CreateBufferView {
-            workspace: self.workspace.clone(),
-            project: self.project.clone(),
-            input: None,
-            error: None,
-        })
-    }
-}
-
-pub struct CreateBufferView {
-    workspace: WeakView<Workspace>,
-    project: Model<Project>,
-    input: Option<CreateBufferInput>,
-    error: Option<anyhow::Error>,
-}
-
-impl Render for CreateBufferView {
-    fn render(&mut self, _cx: &mut ViewContext<Self>) -> impl IntoElement {
-        div().child("Opening a buffer")
-    }
-}
-
-impl ToolOutput for CreateBufferView {
-    type Input = CreateBufferInput;
-
-    type SerializedState = ();
-
-    fn generate(&self, _project: &mut ProjectContext, _cx: &mut ViewContext<Self>) -> String {
-        let Some(input) = self.input.as_ref() else {
-            return "No input".to_string();
-        };
-
-        match &self.error {
-            None => format!("Created a new {} buffer", input.language),
-            Some(err) => format!("Failed to create buffer: {err:?}"),
-        }
-    }
-
-    fn set_input(&mut self, input: Self::Input, _cx: &mut ViewContext<Self>) {
-        self.input = Some(input);
-    }
-
-    fn execute(&mut self, cx: &mut ViewContext<Self>) -> Task<Result<()>> {
-        cx.spawn({
-            let workspace = self.workspace.clone();
-            let project = self.project.clone();
-            let input = self.input.clone();
-            |_this, mut cx| async move {
-                let input = input.ok_or_else(|| anyhow!("no input"))?;
-
-                let text = input.text.clone();
-                let language_name = input.language.clone();
-                let language = cx
-                    .update(|cx| {
-                        project
-                            .read(cx)
-                            .languages()
-                            .language_for_name(&language_name)
-                    })?
-                    .await?;
-
-                let buffer = cx
-                    .update(|cx| project.update(cx, |project, cx| project.create_buffer(cx)))?
-                    .await?;
-
-                buffer.update(&mut cx, |buffer, cx| {
-                    buffer.edit([(0..0, text)], None, cx);
-                    buffer.set_language(Some(language), cx)
-                })?;
-
-                workspace
-                    .update(&mut cx, |workspace, cx| {
-                        workspace.add_item_to_active_pane(
-                            Box::new(
-                                cx.new_view(|cx| Editor::for_buffer(buffer, Some(project), cx)),
-                            ),
-                            None,
-                            cx,
-                        );
-                    })
-                    .log_err();
-
-                Ok(())
-            }
-        })
-    }
-
-    fn serialize(&self, _cx: &mut ViewContext<Self>) -> Self::SerializedState {
-        ()
-    }
-
-    fn deserialize(
-        &mut self,
-        _output: Self::SerializedState,
-        _cx: &mut ViewContext<Self>,
-    ) -> Result<()> {
-        Ok(())
-    }
-}

crates/assistant2/src/tools/project_index.rs

@@ -1,295 +0,0 @@
-use anyhow::Result;
-use assistant_tooling::{LanguageModelTool, ToolOutput};
-use collections::BTreeMap;
-use gpui::{prelude::*, Model, Task};
-use project::ProjectPath;
-use schemars::JsonSchema;
-use semantic_index::{ProjectIndex, Status};
-use serde::{Deserialize, Serialize};
-use std::{fmt::Write as _, ops::Range, path::Path, sync::Arc};
-use ui::{prelude::*, CollapsibleContainer, Color, Icon, IconName, Label, WindowContext};
-
-const DEFAULT_SEARCH_LIMIT: usize = 20;
-
-pub struct ProjectIndexTool {
-    project_index: Model<ProjectIndex>,
-}
-
-#[derive(Default)]
-enum ProjectIndexToolState {
-    #[default]
-    CollectingQuery,
-    Searching,
-    Error(anyhow::Error),
-    Finished {
-        excerpts: BTreeMap<ProjectPath, Vec<Range<usize>>>,
-        index_status: Status,
-    },
-}
-
-pub struct ProjectIndexView {
-    project_index: Model<ProjectIndex>,
-    input: CodebaseQuery,
-    expanded_header: bool,
-    state: ProjectIndexToolState,
-}
-
-#[derive(Default, Deserialize, JsonSchema)]
-pub struct CodebaseQuery {
-    /// Semantic search query
-    query: String,
-    /// Maximum number of results to return, defaults to 20
-    limit: Option<usize>,
-}
-
-#[derive(Serialize, Deserialize)]
-pub struct SerializedState {
-    index_status: Status,
-    error_message: Option<String>,
-    worktrees: BTreeMap<Arc<Path>, WorktreeIndexOutput>,
-}
-
-#[derive(Default, Serialize, Deserialize)]
-struct WorktreeIndexOutput {
-    excerpts: BTreeMap<Arc<Path>, Vec<Range<usize>>>,
-}
-
-impl ProjectIndexView {
-    fn toggle_header(&mut self, cx: &mut ViewContext<Self>) {
-        self.expanded_header = !self.expanded_header;
-        cx.notify();
-    }
-}
-
-impl Render for ProjectIndexView {
-    fn render(&mut self, cx: &mut ViewContext<Self>) -> impl IntoElement {
-        let query = self.input.query.clone();
-
-        let (header_text, content) = match &self.state {
-            ProjectIndexToolState::Error(error) => {
-                return format!("failed to search: {error:?}").into_any_element()
-            }
-            ProjectIndexToolState::CollectingQuery | ProjectIndexToolState::Searching => {
-                ("Searching...".to_string(), div())
-            }
-            ProjectIndexToolState::Finished { excerpts, .. } => {
-                let file_count = excerpts.len();
-
-                let header_text = format!(
-                    "Read {} {}",
-                    file_count,
-                    if file_count == 1 { "file" } else { "files" }
-                );
-
-                let el = v_flex().gap_2().children(excerpts.keys().map(|path| {
-                    h_flex().gap_2().child(Icon::new(IconName::File)).child(
-                        Label::new(path.path.to_string_lossy().to_string()).color(Color::Muted),
-                    )
-                }));
-
-                (header_text, el)
-            }
-        };
-
-        let header = h_flex()
-            .gap_2()
-            .child(Icon::new(IconName::File))
-            .child(header_text);
-
-        v_flex()
-            .gap_3()
-            .child(
-                CollapsibleContainer::new("collapsible-container", self.expanded_header)
-                    .start_slot(header)
-                    .on_click(cx.listener(move |this, _, cx| {
-                        this.toggle_header(cx);
-                    }))
-                    .child(
-                        v_flex()
-                            .gap_3()
-                            .p_3()
-                            .child(
-                                h_flex()
-                                    .gap_2()
-                                    .child(Icon::new(IconName::MagnifyingGlass))
-                                    .child(Label::new(format!("`{}`", query)).color(Color::Muted)),
-                            )
-                            .child(content),
-                    ),
-            )
-            .into_any_element()
-    }
-}
-
-impl ToolOutput for ProjectIndexView {
-    type Input = CodebaseQuery;
-    type SerializedState = SerializedState;
-
-    fn generate(
-        &self,
-        context: &mut assistant_tooling::ProjectContext,
-        _: &mut ViewContext<Self>,
-    ) -> String {
-        match &self.state {
-            ProjectIndexToolState::CollectingQuery => String::new(),
-            ProjectIndexToolState::Searching => String::new(),
-            ProjectIndexToolState::Error(error) => format!("failed to search: {error:?}"),
-            ProjectIndexToolState::Finished {
-                excerpts,
-                index_status,
-            } => {
-                let mut body = "found results in the following paths:\n".to_string();
-
-                for (project_path, ranges) in excerpts {
-                    context.add_excerpts(project_path.clone(), ranges);
-                    writeln!(&mut body, "* {}", &project_path.path.display()).unwrap();
-                }
-
-                if *index_status != Status::Idle {
-                    body.push_str("Still indexing. Results may be incomplete.\n");
-                }
-
-                body
-            }
-        }
-    }
-
-    fn set_input(&mut self, input: Self::Input, cx: &mut ViewContext<Self>) {
-        self.input = input;
-        cx.notify();
-    }
-
-    fn execute(&mut self, cx: &mut ViewContext<Self>) -> Task<Result<()>> {
-        self.state = ProjectIndexToolState::Searching;
-        cx.notify();
-
-        let project_index = self.project_index.read(cx);
-        let index_status = project_index.status();
-        let search = project_index.search(
-            self.input.query.clone(),
-            self.input.limit.unwrap_or(DEFAULT_SEARCH_LIMIT),
-            cx,
-        );
-
-        cx.spawn(|this, mut cx| async move {
-            let search_result = search.await;
-            this.update(&mut cx, |this, cx| {
-                match search_result {
-                    Ok(search_results) => {
-                        let mut excerpts = BTreeMap::<ProjectPath, Vec<Range<usize>>>::new();
-                        for search_result in search_results {
-                            let project_path = ProjectPath {
-                                worktree_id: search_result.worktree.read(cx).id(),
-                                path: search_result.path,
-                            };
-                            excerpts
-                                .entry(project_path)
-                                .or_default()
-                                .push(search_result.range);
-                        }
-                        this.state = ProjectIndexToolState::Finished {
-                            excerpts,
-                            index_status,
-                        };
-                    }
-                    Err(error) => {
-                        this.state = ProjectIndexToolState::Error(error);
-                    }
-                }
-                cx.notify();
-            })
-        })
-    }
-
-    fn serialize(&self, cx: &mut ViewContext<Self>) -> Self::SerializedState {
-        let mut serialized = SerializedState {
-            error_message: None,
-            index_status: Status::Idle,
-            worktrees: Default::default(),
-        };
-        match &self.state {
-            ProjectIndexToolState::Error(err) => serialized.error_message = Some(err.to_string()),
-            ProjectIndexToolState::Finished {
-                excerpts,
-                index_status,
-            } => {
-                serialized.index_status = *index_status;
-                if let Some(project) = self.project_index.read(cx).project().upgrade() {
-                    let project = project.read(cx);
-                    for (project_path, excerpts) in excerpts {
-                        if let Some(worktree) =
-                            project.worktree_for_id(project_path.worktree_id, cx)
-                        {
-                            let worktree_path = worktree.read(cx).abs_path();
-                            serialized
-                                .worktrees
-                                .entry(worktree_path)
-                                .or_default()
-                                .excerpts
-                                .insert(project_path.path.clone(), excerpts.clone());
-                        }
-                    }
-                }
-            }
-            _ => {}
-        }
-        serialized
-    }
-
-    fn deserialize(
-        &mut self,
-        serialized: Self::SerializedState,
-        cx: &mut ViewContext<Self>,
-    ) -> Result<()> {
-        if !serialized.worktrees.is_empty() {
-            let mut excerpts = BTreeMap::<ProjectPath, Vec<Range<usize>>>::new();
-            if let Some(project) = self.project_index.read(cx).project().upgrade() {
-                let project = project.read(cx);
-                for (worktree_path, worktree_state) in serialized.worktrees {
-                    if let Some(worktree) = project
-                        .worktrees()
-                        .find(|worktree| worktree.read(cx).abs_path() == worktree_path)
-                    {
-                        let worktree_id = worktree.read(cx).id();
-                        for (path, serialized_excerpts) in worktree_state.excerpts {
-                            excerpts.insert(ProjectPath { worktree_id, path }, serialized_excerpts);
-                        }
-                    }
-                }
-            }
-            self.state = ProjectIndexToolState::Finished {
-                excerpts,
-                index_status: serialized.index_status,
-            };
-        }
-        cx.notify();
-        Ok(())
-    }
-}
-
-impl ProjectIndexTool {
-    pub fn new(project_index: Model<ProjectIndex>) -> Self {
-        Self { project_index }
-    }
-}
-
-impl LanguageModelTool for ProjectIndexTool {
-    type View = ProjectIndexView;
-
-    fn name(&self) -> String {
-        "query_codebase".to_string()
-    }
-
-    fn description(&self) -> String {
-        "Semantic search against the user's current codebase, returning excerpts related to the query by computing a dot product against embeddings of code chunks in the code base and an embedding of the query.".to_string()
-    }
-
-    fn view(&self, cx: &mut WindowContext) -> gpui::View<Self::View> {
-        cx.new_view(|_| ProjectIndexView {
-            state: ProjectIndexToolState::CollectingQuery,
-            input: Default::default(),
-            expanded_header: false,
-            project_index: self.project_index.clone(),
-        })
-    }
-}

crates/assistant2/src/ui.rs

@@ -1,17 +0,0 @@
-mod active_file_button;
-mod chat_message;
-mod chat_notice;
-mod composer;
-mod project_index_button;
-
-#[cfg(feature = "stories")]
-mod stories;
-
-pub use active_file_button::*;
-pub use chat_message::*;
-pub use chat_notice::*;
-pub use composer::*;
-pub use project_index_button::*;
-
-#[cfg(feature = "stories")]
-pub use stories::*;

crates/assistant2/src/ui/active_file_button.rs

@@ -1,134 +0,0 @@
-use crate::attachments::ActiveEditorAttachmentTool;
-use assistant_tooling::AttachmentRegistry;
-use editor::Editor;
-use gpui::{prelude::*, Subscription, View};
-use std::sync::Arc;
-use ui::{prelude::*, ButtonLike, Color, Icon, IconName, Tooltip};
-use workspace::Workspace;
-
-#[derive(Clone)]
-enum Status {
-    ActiveFile(String),
-    #[allow(dead_code)]
-    NoFile,
-}
-
-pub struct ActiveFileButton {
-    attachment_registry: Arc<AttachmentRegistry>,
-    status: Status,
-    #[allow(dead_code)]
-    workspace_subscription: Subscription,
-}
-
-impl ActiveFileButton {
-    pub fn new(
-        attachment_registry: Arc<AttachmentRegistry>,
-        workspace: View<Workspace>,
-        cx: &mut ViewContext<Self>,
-    ) -> Self {
-        let workspace_subscription = cx.subscribe(&workspace, Self::handle_workspace_event);
-
-        cx.defer(move |this, cx| this.update_active_buffer(workspace.clone(), cx));
-
-        Self {
-            attachment_registry,
-            status: Status::NoFile,
-            workspace_subscription,
-        }
-    }
-
-    pub fn set_enabled(&mut self, enabled: bool) {
-        self.attachment_registry
-            .set_attachment_tool_enabled::<ActiveEditorAttachmentTool>(enabled);
-    }
-
-    pub fn update_active_buffer(&mut self, workspace: View<Workspace>, cx: &mut ViewContext<Self>) {
-        let active_buffer = workspace
-            .read(cx)
-            .active_item(cx)
-            .and_then(|item| Some(item.act_as::<Editor>(cx)?.read(cx).buffer().clone()));
-
-        if let Some(buffer) = active_buffer {
-            let buffer = buffer.read(cx);
-
-            if let Some(singleton) = buffer.as_singleton() {
-                let singleton = singleton.read(cx);
-
-                let filename: String = singleton
-                    .file()
-                    .map(|file| file.path().to_string_lossy())
-                    .unwrap_or("Untitled".into())
-                    .into();
-
-                self.status = Status::ActiveFile(filename);
-            }
-        }
-    }
-
-    fn handle_workspace_event(
-        &mut self,
-        workspace: View<Workspace>,
-        event: &workspace::Event,
-        cx: &mut ViewContext<Self>,
-    ) {
-        if let workspace::Event::ActiveItemChanged = event {
-            self.update_active_buffer(workspace, cx);
-        }
-    }
-}
-
-impl Render for ActiveFileButton {
-    fn render(&mut self, cx: &mut ViewContext<Self>) -> impl IntoElement {
-        let is_enabled = self
-            .attachment_registry
-            .is_attachment_tool_enabled::<ActiveEditorAttachmentTool>();
-
-        let icon = if is_enabled {
-            Icon::new(IconName::File)
-                .size(IconSize::XSmall)
-                .color(Color::Default)
-        } else {
-            Icon::new(IconName::File)
-                .size(IconSize::XSmall)
-                .color(Color::Disabled)
-        };
-
-        let indicator = None;
-
-        let status = self.status.clone();
-
-        ButtonLike::new("active-file-button")
-            .child(
-                ui::IconWithIndicator::new(icon, indicator)
-                    .indicator_border_color(Some(gpui::transparent_black())),
-            )
-            .tooltip({
-                move |cx| {
-                    let status = status.clone();
-                    let (tooltip, meta) = match (is_enabled, status) {
-                        (false, _) => (
-                            "Active file disabled".to_string(),
-                            Some("Click to enable".to_string()),
-                        ),
-                        (true, Status::ActiveFile(filename)) => (
-                            format!("Active file {filename} enabled"),
-                            Some("Click to disable".to_string()),
-                        ),
-                        (true, Status::NoFile) => {
-                            ("No file active for conversation".to_string(), None)
-                        }
-                    };
-
-                    if let Some(meta) = meta {
-                        Tooltip::with_meta(tooltip, None, meta, cx)
-                    } else {
-                        Tooltip::text(tooltip, cx)
-                    }
-                }
-            })
-            .on_click(cx.listener(move |this, _, cx| {
-                this.set_enabled(!is_enabled);
-                cx.notify();
-            }))
-    }
-}

crates/assistant2/src/ui/chat_message.rs

@@ -1,140 +0,0 @@
-use std::sync::Arc;
-
-use client::User;
-use gpui::{hsla, AnyElement, ClickEvent};
-use ui::{prelude::*, Avatar, Tooltip};
-
-use crate::MessageId;
-
-pub enum UserOrAssistant {
-    User(Option<Arc<User>>),
-    Assistant,
-}
-
-#[derive(IntoElement)]
-pub struct ChatMessage {
-    id: MessageId,
-    player: UserOrAssistant,
-    messages: Vec<AnyElement>,
-    selected: bool,
-    collapsed: bool,
-    on_collapse_handle_click: Box<dyn Fn(&ClickEvent, &mut WindowContext) + 'static>,
-}
-
-impl ChatMessage {
-    pub fn new(
-        id: MessageId,
-        player: UserOrAssistant,
-        messages: Vec<AnyElement>,
-        collapsed: bool,
-        on_collapse_handle_click: Box<dyn Fn(&ClickEvent, &mut WindowContext) + 'static>,
-    ) -> Self {
-        Self {
-            id,
-            player,
-            messages,
-            selected: false,
-            collapsed,
-            on_collapse_handle_click,
-        }
-    }
-}
-
-impl Selectable for ChatMessage {
-    fn selected(mut self, selected: bool) -> Self {
-        self.selected = selected;
-        self
-    }
-}
-
-impl RenderOnce for ChatMessage {
-    fn render(self, cx: &mut WindowContext) -> impl IntoElement {
-        let message_group = SharedString::from(format!("{}_group", self.id.0));
-
-        let collapse_handle_id = SharedString::from(format!("{}_collapse_handle", self.id.0));
-
-        let content_padding = Spacing::Small.rems(cx);
-        // Clamp the message height to exactly 1.5 lines when collapsed.
-        let collapsed_height = content_padding.to_pixels(cx.rem_size()) + cx.line_height() * 1.5;
-
-        let background_color = if let UserOrAssistant::User(_) = &self.player {
-            Some(cx.theme().colors().surface_background)
-        } else {
-            None
-        };
-
-        let (username, avatar_uri) = match self.player {
-            UserOrAssistant::Assistant => (
-                "Assistant".into(),
-                Some("https://zed.dev/assistant_avatar.png".into()),
-            ),
-            UserOrAssistant::User(Some(user)) => {
-                (user.github_login.clone(), Some(user.avatar_uri.clone()))
-            }
-            UserOrAssistant::User(None) => ("You".into(), None),
-        };
-
-        v_flex()
-            .group(message_group.clone())
-            .gap(Spacing::XSmall.rems(cx))
-            .p(Spacing::XSmall.rems(cx))
-            .when(self.selected, |element| {
-                element.bg(hsla(0.6, 0.67, 0.46, 0.12))
-            })
-            .rounded_lg()
-            .child(
-                h_flex()
-                    .justify_between()
-                    .px(content_padding)
-                    .child(
-                        h_flex()
-                            .gap_2()
-                            .map(|this| {
-                                let avatar_size = rems_from_px(20.);
-                                if let Some(avatar_uri) = avatar_uri {
-                                    this.child(Avatar::new(avatar_uri).size(avatar_size))
-                                } else {
-                                    this.child(div().size(avatar_size))
-                                }
-                            })
-                            .child(Label::new(username).color(Color::Muted)),
-                    )
-                    .child(
-                        h_flex().visible_on_hover(message_group).child(
-                            // temp icons
-                            IconButton::new(
-                                collapse_handle_id.clone(),
-                                if self.collapsed {
-                                    IconName::ArrowUp
-                                } else {
-                                    IconName::ArrowDown
-                                },
-                            )
-                            .icon_size(IconSize::XSmall)
-                            .icon_color(Color::Muted)
-                            .on_click(self.on_collapse_handle_click)
-                            .tooltip(|cx| Tooltip::text("Collapse Message", cx)),
-                        ),
-                    ),
-            )
-            .when(self.messages.len() > 0, |el| {
-                el.child(
-                    h_flex().child(
-                        v_flex()
-                            .relative()
-                            .overflow_hidden()
-                            .w_full()
-                            .p(content_padding)
-                            .gap_3()
-                            .text_ui(cx)
-                            .rounded_lg()
-                            .when_some(background_color, |this, background_color| {
-                                this.bg(background_color)
-                            })
-                            .when(self.collapsed, |this| this.h(collapsed_height))
-                            .children(self.messages),
-                    ),
-                )
-            })
-    }
-}

crates/assistant2/src/ui/chat_notice.rs

@@ -1,71 +0,0 @@
-use ui::{prelude::*, Avatar, IconButtonShape};
-
-#[derive(IntoElement)]
-pub struct ChatNotice {
-    message: SharedString,
-    meta: Option<SharedString>,
-}
-
-impl ChatNotice {
-    pub fn new(message: impl Into<SharedString>) -> Self {
-        Self {
-            message: message.into(),
-            meta: None,
-        }
-    }
-
-    pub fn meta(mut self, meta: impl Into<SharedString>) -> Self {
-        self.meta = Some(meta.into());
-        self
-    }
-}
-
-impl RenderOnce for ChatNotice {
-    fn render(self, _cx: &mut WindowContext) -> impl IntoElement {
-        h_flex()
-            .w_full()
-            .items_start()
-            .mt_4()
-            .gap_3()
-            .child(
-                // TODO: Replace with question mark.
-                Avatar::new("https://zed.dev/assistant_avatar.png").size(rems_from_px(20.)),
-            )
-            .child(
-                v_flex()
-                    .size_full()
-                    .gap_1()
-                    .pr_4()
-                    .overflow_hidden()
-                    .child(
-                        h_flex()
-                            .justify_between()
-                            .overflow_hidden()
-                            .child(
-                                h_flex()
-                                    .flex_none()
-                                    .overflow_hidden()
-                                    .child(Label::new(self.message)),
-                            )
-                            .child(
-                                h_flex()
-                                    .flex_shrink_0()
-                                    .gap_1()
-                                    .child(Button::new("allow", "Allow"))
-                                    .child(
-                                        IconButton::new("deny", IconName::Close)
-                                            .shape(IconButtonShape::Square)
-                                            .icon_color(Color::Muted)
-                                            .size(ButtonSize::None)
-                                            .icon_size(IconSize::XSmall),
-                                    ),
-                            ),
-                    )
-                    .children(
-                        self.meta.map(|meta| {
-                            Label::new(meta).size(LabelSize::Small).color(Color::Muted)
-                        }),
-                    ),
-            )
-    }
-}

crates/assistant2/src/ui/composer.rs

@@ -1,193 +0,0 @@
-use crate::{
-    ui::{ActiveFileButton, ProjectIndexButton},
-    AssistantChat, CompletionProvider,
-};
-use editor::{Editor, EditorElement, EditorStyle};
-use gpui::{AnyElement, FontStyle, FontWeight, TextStyle, View, WeakView, WhiteSpace};
-use settings::Settings;
-use theme::ThemeSettings;
-use ui::{popover_menu, prelude::*, ButtonLike, ContextMenu, Divider, TextSize, Tooltip};
-
-#[derive(IntoElement)]
-pub struct Composer {
-    editor: View<Editor>,
-    project_index_button: View<ProjectIndexButton>,
-    active_file_button: Option<View<ActiveFileButton>>,
-    model_selector: AnyElement,
-}
-
-impl Composer {
-    pub fn new(
-        editor: View<Editor>,
-        project_index_button: View<ProjectIndexButton>,
-        active_file_button: Option<View<ActiveFileButton>>,
-        model_selector: AnyElement,
-    ) -> Self {
-        Self {
-            editor,
-            project_index_button,
-            active_file_button,
-            model_selector,
-        }
-    }
-
-    fn render_tools(&mut self, _cx: &mut WindowContext) -> impl IntoElement {
-        h_flex().child(self.project_index_button.clone())
-    }
-
-    fn render_attachment_tools(&mut self, _cx: &mut WindowContext) -> impl IntoElement {
-        h_flex().children(
-            self.active_file_button
-                .clone()
-                .map(|view| view.into_any_element()),
-        )
-    }
-}
-
-impl RenderOnce for Composer {
-    fn render(mut self, cx: &mut WindowContext) -> impl IntoElement {
-        let font_size = TextSize::Default.rems(cx);
-        let line_height = font_size.to_pixels(cx.rem_size()) * 1.3;
-        let mut editor_border = cx.theme().colors().text;
-        editor_border.fade_out(0.90);
-
-        // Remove the extra 1px added by the border
-        let padding = Spacing::XLarge.rems(cx) - rems_from_px(1.);
-
-        h_flex()
-            .p(Spacing::Small.rems(cx))
-            .w_full()
-            .items_start()
-            .child(
-                v_flex()
-                    .w_full()
-                    .rounded_lg()
-                    .p(padding)
-                    .border_1()
-                    .border_color(editor_border)
-                    .bg(cx.theme().colors().editor_background)
-                    .child(
-                        v_flex()
-                            .justify_between()
-                            .w_full()
-                            .gap_2()
-                            .child({
-                                let settings = ThemeSettings::get_global(cx);
-                                let text_style = TextStyle {
-                                    color: cx.theme().colors().editor_foreground,
-                                    font_family: settings.buffer_font.family.clone(),
-                                    font_features: settings.buffer_font.features.clone(),
-                                    font_size: font_size.into(),
-                                    font_weight: FontWeight::NORMAL,
-                                    font_style: FontStyle::Normal,
-                                    line_height: line_height.into(),
-                                    background_color: None,
-                                    underline: None,
-                                    strikethrough: None,
-                                    white_space: WhiteSpace::Normal,
-                                };
-
-                                EditorElement::new(
-                                    &self.editor,
-                                    EditorStyle {
-                                        background: cx.theme().colors().editor_background,
-                                        local_player: cx.theme().players().local(),
-                                        text: text_style,
-                                        ..Default::default()
-                                    },
-                                )
-                            })
-                            .child(
-                                h_flex()
-                                    .flex_none()
-                                    .gap_2()
-                                    .justify_between()
-                                    .w_full()
-                                    .child(
-                                        h_flex().gap_1().child(
-                                            h_flex()
-                                                .gap_2()
-                                                .child(self.render_tools(cx))
-                                                .child(Divider::vertical())
-                                                .child(self.render_attachment_tools(cx)),
-                                        ),
-                                    )
-                                    .child(h_flex().gap_1().child(self.model_selector)),
-                            ),
-                    ),
-            )
-    }
-}
-
-#[derive(IntoElement)]
-pub struct ModelSelector {
-    assistant_chat: WeakView<AssistantChat>,
-    model: String,
-}
-
-impl ModelSelector {
-    pub fn new(assistant_chat: WeakView<AssistantChat>, model: String) -> Self {
-        Self {
-            assistant_chat,
-            model,
-        }
-    }
-}
-
-impl RenderOnce for ModelSelector {
-    fn render(self, _cx: &mut WindowContext) -> impl IntoElement {
-        popover_menu("model-switcher")
-            .menu(move |cx| {
-                ContextMenu::build(cx, |mut menu, cx| {
-                    for model in CompletionProvider::get(cx).available_models() {
-                        menu = menu.custom_entry(
-                            {
-                                let model = model.clone();
-                                move |_| Label::new(model.clone()).into_any_element()
-                            },
-                            {
-                                let assistant_chat = self.assistant_chat.clone();
-                                move |cx| {
-                                    _ = assistant_chat.update(cx, |assistant_chat, cx| {
-                                        assistant_chat.model.clone_from(&model);
-                                        cx.notify();
-                                    });
-                                }
-                            },
-                        );
-                    }
-                    menu
-                })
-                .into()
-            })
-            .trigger(
-                ButtonLike::new("active-model")
-                    .child(
-                        h_flex()
-                            .w_full()
-                            .gap_0p5()
-                            .child(
-                                div()
-                                    .overflow_x_hidden()
-                                    .flex_grow()
-                                    .whitespace_nowrap()
-                                    .child(
-                                        Label::new(self.model)
-                                            .size(LabelSize::Small)
-                                            .color(Color::Muted),
-                                    ),
-                            )
-                            .child(
-                                div().child(
-                                    Icon::new(IconName::ChevronDown)
-                                        .color(Color::Muted)
-                                        .size(IconSize::XSmall),
-                                ),
-                            ),
-                    )
-                    .style(ButtonStyle::Subtle)
-                    .tooltip(move |cx| Tooltip::text("Change Model", cx)),
-            )
-            .anchor(gpui::AnchorCorner::BottomRight)
-    }
-}

crates/assistant2/src/ui/project_index_button.rs

@@ -1,112 +0,0 @@
-use assistant_tooling::ToolRegistry;
-use gpui::{percentage, prelude::*, Animation, AnimationExt, Model, Transformation};
-use semantic_index::{ProjectIndex, Status};
-use std::{sync::Arc, time::Duration};
-use ui::{prelude::*, ButtonLike, Color, Icon, IconName, Indicator, Tooltip};
-
-use crate::tools::ProjectIndexTool;
-
-pub struct ProjectIndexButton {
-    project_index: Model<ProjectIndex>,
-    tool_registry: Arc<ToolRegistry>,
-}
-
-impl ProjectIndexButton {
-    pub fn new(
-        project_index: Model<ProjectIndex>,
-        tool_registry: Arc<ToolRegistry>,
-        cx: &mut ViewContext<Self>,
-    ) -> Self {
-        cx.subscribe(&project_index, |_this, _, _status: &Status, cx| {
-            cx.notify();
-        })
-        .detach();
-        Self {
-            project_index,
-            tool_registry,
-        }
-    }
-
-    pub fn set_enabled(&mut self, enabled: bool) {
-        self.tool_registry
-            .set_tool_enabled::<ProjectIndexTool>(enabled);
-    }
-}
-
-impl Render for ProjectIndexButton {
-    fn render(&mut self, cx: &mut ViewContext<Self>) -> impl IntoElement {
-        let status = self.project_index.read(cx).status();
-        let is_enabled = self.tool_registry.is_tool_enabled::<ProjectIndexTool>();
-
-        let icon = if is_enabled {
-            match status {
-                Status::Idle => Icon::new(IconName::Code)
-                    .size(IconSize::XSmall)
-                    .color(Color::Default),
-                Status::Loading => Icon::new(IconName::Code)
-                    .size(IconSize::XSmall)
-                    .color(Color::Muted),
-                Status::Scanning { .. } => Icon::new(IconName::Code)
-                    .size(IconSize::XSmall)
-                    .color(Color::Muted),
-            }
-        } else {
-            Icon::new(IconName::Code)
-                .size(IconSize::XSmall)
-                .color(Color::Disabled)
-        };
-
-        let indicator = if is_enabled {
-            match status {
-                Status::Idle => Some(Indicator::dot().color(Color::Success)),
-                Status::Scanning { .. } => Some(Indicator::dot().color(Color::Warning)),
-                Status::Loading => Some(Indicator::icon(
-                    Icon::new(IconName::Spinner)
-                        .color(Color::Accent)
-                        .with_animation(
-                            "arrow-circle",
-                            Animation::new(Duration::from_secs(2)).repeat(),
-                            |icon, delta| icon.transform(Transformation::rotate(percentage(delta))),
-                        ),
-                )),
-            }
-        } else {
-            None
-        };
-
-        ButtonLike::new("project-index")
-            .child(
-                ui::IconWithIndicator::new(icon, indicator)
-                    .indicator_border_color(Some(gpui::transparent_black())),
-            )
-            .tooltip({
-                move |cx| {
-                    let (tooltip, meta) = match (is_enabled, status) {
-                        (false, _) => (
-                            "Project index disabled".to_string(),
-                            Some("Click to enable".to_string()),
-                        ),
-                        (_, Status::Idle) => (
-                            "Project index ready".to_string(),
-                            Some("Click to disable".to_string()),
-                        ),
-                        (_, Status::Loading) => ("Project index loading...".to_string(), None),
-                        (_, Status::Scanning { remaining_count }) => (
-                            "Project index scanning...".to_string(),
-                            Some(format!("{} remaining...", remaining_count)),
-                        ),
-                    };
-
-                    if let Some(meta) = meta {
-                        Tooltip::with_meta(tooltip, None, meta, cx)
-                    } else {
-                        Tooltip::text(tooltip, cx)
-                    }
-                }
-            })
-            .on_click(cx.listener(move |this, _, cx| {
-                this.set_enabled(!is_enabled);
-                cx.notify();
-            }))
-    }
-}

crates/assistant2/src/ui/stories.rs

@@ -1,5 +0,0 @@
-mod chat_message;
-mod chat_notice;
-
-pub use chat_message::*;
-pub use chat_notice::*;

crates/assistant2/src/ui/stories/chat_message.rs

@@ -1,101 +0,0 @@
-use std::sync::Arc;
-
-use client::User;
-use story::{StoryContainer, StoryItem, StorySection};
-use ui::prelude::*;
-
-use crate::ui::{ChatMessage, UserOrAssistant};
-use crate::MessageId;
-
-pub struct ChatMessageStory;
-
-impl Render for ChatMessageStory {
-    fn render(&mut self, _cx: &mut ViewContext<Self>) -> impl IntoElement {
-        let user_1 = Arc::new(User {
-            id: 12345,
-            github_login: "iamnbutler".into(),
-            avatar_uri: "https://avatars.githubusercontent.com/u/1714999?v=4".into(),
-        });
-
-        StoryContainer::new(
-            "ChatMessage Story",
-            "crates/assistant2/src/ui/stories/chat_message.rs",
-        )
-        .child(
-            StorySection::new()
-                .child(StoryItem::new(
-                    "User chat message",
-                    ChatMessage::new(
-                        MessageId(0),
-                        UserOrAssistant::User(Some(user_1.clone())),
-                        vec![div().child("What can I do here?").into_any_element()],
-                        false,
-                        Box::new(|_, _| {}),
-                    ),
-                ))
-                .child(StoryItem::new(
-                    "User chat message (collapsed)",
-                    ChatMessage::new(
-                        MessageId(0),
-                        UserOrAssistant::User(Some(user_1.clone())),
-                        vec![div().child("What can I do here?").into_any_element()],
-                        true,
-                        Box::new(|_, _| {}),
-                    ),
-                )),
-        )
-        .child(
-            StorySection::new()
-                .child(StoryItem::new(
-                    "Assistant chat message",
-                    ChatMessage::new(
-                        MessageId(0),
-                        UserOrAssistant::Assistant,
-                        vec![div().child("You can talk to me!").into_any_element()],
-                        false,
-                        Box::new(|_, _| {}),
-                    ),
-                ))
-                .child(StoryItem::new(
-                    "Assistant chat message (collapsed)",
-                    ChatMessage::new(
-                        MessageId(0),
-                        UserOrAssistant::Assistant,
-                        vec![div().child(MULTI_LINE_MESSAGE).into_any_element()],
-                        true,
-                        Box::new(|_, _| {}),
-                    ),
-                )),
-        )
-        .child(
-            StorySection::new().child(StoryItem::new(
-                "Conversation between user and assistant",
-                v_flex()
-                    .gap_2()
-                    .child(ChatMessage::new(
-                        MessageId(0),
-                        UserOrAssistant::User(Some(user_1.clone())),
-                        vec![div().child("What is Rust??").into_any_element()],
-                        false,
-                        Box::new(|_, _| {}),
-                    ))
-                    .child(ChatMessage::new(
-                        MessageId(0),
-                        UserOrAssistant::Assistant,
-                        vec![div().child("Rust is a multi-paradigm programming language focused on performance and safety").into_any_element()],
-                        false,
-                        Box::new(|_, _| {}),
-                    ))
-                    .child(ChatMessage::new(
-                        MessageId(0),
-                        UserOrAssistant::User(Some(user_1)),
-                        vec![div().child("Sounds pretty cool!").into_any_element()],
-                        false,
-                        Box::new(|_, _| {}),
-                    )),
-            )),
-        )
-    }
-}
-
-const MULTI_LINE_MESSAGE: &str = "In 2010, the movies nominated for the 82nd Academy Awards, for films released in 2009, were as follows. Note that 2010 nominees were announced for the ceremony happening in that year, but they honor movies from the previous year";

crates/assistant2/src/ui/stories/chat_notice.rs

@@ -1,22 +0,0 @@
-use story::{StoryContainer, StoryItem, StorySection};
-use ui::prelude::*;
-
-use crate::ui::ChatNotice;
-
-pub struct ChatNoticeStory;
-
-impl Render for ChatNoticeStory {
-    fn render(&mut self, _cx: &mut ViewContext<Self>) -> impl IntoElement {
-        StoryContainer::new(
-            "ChatNotice Story",
-            "crates/assistant2/src/ui/stories/chat_notice.rs",
-        )
-        .child(
-            StorySection::new().child(StoryItem::new(
-                "Project index request",
-                ChatNotice::new("Allow assistant to index your project?")
-                    .meta("Enabling will allow responses more relevant to this project."),
-            )),
-        )
-    }
-}

crates/assistant_tooling/Cargo.toml

@@ -1,33 +0,0 @@
-[package]
-name = "assistant_tooling"
-version = "0.1.0"
-edition = "2021"
-publish = false
-license = "GPL-3.0-or-later"
-
-[lints]
-workspace = true
-
-[lib]
-path = "src/assistant_tooling.rs"
-
-[dependencies]
-anyhow.workspace = true
-collections.workspace = true
-futures.workspace = true
-gpui.workspace = true
-log.workspace = true
-project.workspace = true
-repair_json.workspace = true
-schemars.workspace = true
-serde.workspace = true
-serde_json.workspace = true
-sum_tree.workspace = true
-ui.workspace = true
-util.workspace = true
-
-[dev-dependencies]
-gpui = { workspace = true, features = ["test-support"] }
-project = { workspace = true, features = ["test-support"] }
-settings = { workspace = true, features = ["test-support"] }
-unindent.workspace = true

crates/assistant_tooling/LICENSE-GPL

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

crates/assistant_tooling/README.md

@@ -1,208 +0,0 @@
-# Assistant Tooling
-
-Bringing OpenAI compatible tool calling to GPUI.
-
-This unlocks:
-
-- **Structured Extraction** of model responses
-- **Validation** of model inputs
-- **Execution** of chosen toolsn
-
-## Overview
-
-Language Models can produce structured outputs that are perfect for calling functions. The most famous of these is OpenAI's tool calling. When make a chat completion you can pass a list of tools available to the model. The model will choose `0..n` tools to help them complete a user's task. It's up to _you_ to create the tools that the model can call.
-
-> **User**: "Hey I need help with implementing a collapsible panel in GPUI"
->
-> **Assistant**: "Sure, I can help with that. Let me see what I can find."
->
-> `tool_calls: ["name": "query_codebase", arguments: "{ 'query': 'GPUI collapsible panel' }"]`
->
-> `result: "['crates/gpui/src/panel.rs:12: impl Panel { ... }', 'crates/gpui/src/panel.rs:20: impl Panel { ... }']"`
->
-> **Assistant**: "Here are some excerpts from the GPUI codebase that might help you."
-
-This library is designed to facilitate this interaction mode by allowing you to go from `struct` to `tool` with a simple trait, `LanguageModelTool`.
-
-## Example
-
-Let's expose querying a semantic index directly by the model. First, we'll set up some _necessary_ imports
-
-```rust
-use anyhow::Result;
-use assistant_tooling::{LanguageModelTool, ToolRegistry};
-use gpui::{App, AppContext, Task};
-use schemars::JsonSchema;
-use serde::Deserialize;
-use serde_json::json;
-```
-
-Then we'll define the query structure the model must fill in. This _must_ derive `Deserialize` from `serde` and `JsonSchema` from the `schemars` crate.
-
-```rust
-#[derive(Deserialize, JsonSchema)]
-struct CodebaseQuery {
-    query: String,
-}
-```
-
-After that we can define our tool, with the expectation that it will need a `ProjectIndex` to search against. For this example, the index uses the same interface as `semantic_index::ProjectIndex`.
-
-```rust
-struct ProjectIndex {}
-
-impl ProjectIndex {
-    fn new() -> Self {
-        ProjectIndex {}
-    }
-
-    fn search(&self, _query: &str, _limit: usize, _cx: &AppContext) -> Task<Result<Vec<String>>> {
-        // Instead of hooking up a real index, we're going to fake it
-        if _query.contains("gpui") {
-            return Task::ready(Ok(vec![r#"// crates/gpui/src/gpui.rs
-    //! # Welcome to GPUI!
-    //!
-    //! GPUI is a hybrid immediate and retained mode, GPU accelerated, UI framework
-    //! for Rust, designed to support a wide variety of applications
-    "#
-            .to_string()]));
-        }
-        return Task::ready(Ok(vec![]));
-    }
-}
-
-struct ProjectIndexTool {
-    project_index: ProjectIndex,
-}
-```
-
-Now we can implement the `LanguageModelTool` trait for our tool by:
-
-- Defining the `Input` from the model, which is `CodebaseQuery`
-- Defining the `Output`
-- Implementing the `name` and `description` functions to provide the model information when it's choosing a tool
-- Implementing the `execute` function to run the tool
-
-```rust
-impl LanguageModelTool for ProjectIndexTool {
-    type Input = CodebaseQuery;
-    type Output = String;
-
-    fn name(&self) -> String {
-        "query_codebase".to_string()
-    }
-
-    fn description(&self) -> String {
-        "Executes a query against the codebase, returning excerpts related to the query".to_string()
-    }
-
-    fn execute(&self, query: Self::Input, cx: &AppContext) -> Task<Result<Self::Output>> {
-        let results = self.project_index.search(query.query.as_str(), 10, cx);
-
-        cx.spawn(|_cx| async move {
-            let results = results.await?;
-
-            if !results.is_empty() {
-                Ok(results.join("\n"))
-            } else {
-                Ok("No results".to_string())
-            }
-        })
-    }
-}
-```
-
-For the sake of this example, let's look at the types that OpenAI will be passing to us
-
-```rust
-// OpenAI definitions, shown here for demonstration
-#[derive(Deserialize)]
-struct FunctionCall {
-    name: String,
-    args: String,
-}
-
-#[derive(Deserialize, Eq, PartialEq)]
-enum ToolCallType {
-    #[serde(rename = "function")]
-    Function,
-    Other,
-}
-
-#[derive(Deserialize, Clone, Debug, Eq, PartialEq, Hash, Ord, PartialOrd)]
-struct ToolCallId(String);
-
-#[derive(Deserialize)]
-#[serde(tag = "type", rename_all = "snake_case")]
-enum ToolCall {
-    Function {
-        #[allow(dead_code)]
-        id: ToolCallId,
-        function: FunctionCall,
-    },
-    Other {
-        #[allow(dead_code)]
-        id: ToolCallId,
-    },
-}
-
-#[derive(Deserialize)]
-struct AssistantMessage {
-    role: String,
-    content: Option<String>,
-    tool_calls: Option<Vec<ToolCall>>,
-}
-```
-
-When the model wants to call tools, it will pass a list of `ToolCall`s. When those are `function`s that we can handle, we'll pass them to our `ToolRegistry` to get a future that we can await.
-
-```rust
-// Inside `fn main()`
-App::new().run(|cx: &mut AppContext| {
-    let tool = ProjectIndexTool {
-        project_index: ProjectIndex::new(),
-    };
-
-    let mut registry = ToolRegistry::new();
-    let registered = registry.register(tool);
-    assert!(registered.is_ok());
-```
-
-Let's pretend the model sent us back a message requesting
-
-```rust
-let model_response = json!({
-    "role": "assistant",
-    "tool_calls": [
-        {
-            "id": "call_1",
-            "function": {
-                "name": "query_codebase",
-                "args": r#"{"query":"GPUI Task background_executor"}"#
-            },
-            "type": "function"
-        }
-    ]
-});
-
-let message: AssistantMessage = serde_json::from_value(model_response).unwrap();
-
-// We know there's a tool call, so let's skip straight to it for this example
-let tool_calls = message.tool_calls.as_ref().unwrap();
-let tool_call = tool_calls.get(0).unwrap();
-```
-
-We can now use our registry to call the tool.
-
-```rust
-let task = registry.call(
-    tool_call.name,
-    tool_call.args,
-);
-
-cx.spawn(|_cx| async move {
-    let result = task.await?;
-    println!("{}", result.unwrap());
-    Ok(())
-})
-```

crates/assistant_tooling/src/assistant_tooling.rs

@@ -1,13 +0,0 @@
-mod attachment_registry;
-mod project_context;
-mod tool_registry;
-
-pub use attachment_registry::{
-    AttachmentOutput, AttachmentRegistry, LanguageModelAttachment, SavedUserAttachment,
-    UserAttachment,
-};
-pub use project_context::ProjectContext;
-pub use tool_registry::{
-    LanguageModelTool, SavedToolFunctionCall, ToolFunctionCall, ToolFunctionDefinition, ToolOutput,
-    ToolRegistry,
-};

crates/assistant_tooling/src/attachment_registry.rs

@@ -1,234 +0,0 @@
-use crate::ProjectContext;
-use anyhow::{anyhow, Result};
-use collections::HashMap;
-use futures::future::join_all;
-use gpui::{AnyView, Render, Task, View, WindowContext};
-use serde::{de::DeserializeOwned, Deserialize, Serialize};
-use serde_json::value::RawValue;
-use std::{
-    any::TypeId,
-    sync::{
-        atomic::{AtomicBool, Ordering::SeqCst},
-        Arc,
-    },
-};
-use util::ResultExt as _;
-
-pub struct AttachmentRegistry {
-    registered_attachments: HashMap<TypeId, RegisteredAttachment>,
-}
-
-pub trait AttachmentOutput {
-    fn generate(&self, project: &mut ProjectContext, cx: &mut WindowContext) -> String;
-}
-
-pub trait LanguageModelAttachment {
-    type Output: DeserializeOwned + Serialize + 'static;
-    type View: Render + AttachmentOutput;
-
-    fn name(&self) -> Arc<str>;
-    fn run(&self, cx: &mut WindowContext) -> Task<Result<Self::Output>>;
-    fn view(&self, output: Result<Self::Output>, cx: &mut WindowContext) -> View<Self::View>;
-}
-
-/// A collected attachment from running an attachment tool
-pub struct UserAttachment {
-    pub view: AnyView,
-    name: Arc<str>,
-    serialized_output: Result<Box<RawValue>, String>,
-    generate_fn: fn(AnyView, &mut ProjectContext, cx: &mut WindowContext) -> String,
-}
-
-#[derive(Serialize, Deserialize)]
-pub struct SavedUserAttachment {
-    name: Arc<str>,
-    serialized_output: Result<Box<RawValue>, String>,
-}
-
-/// Internal representation of an attachment tool to allow us to treat them dynamically
-struct RegisteredAttachment {
-    name: Arc<str>,
-    enabled: AtomicBool,
-    call: Box<dyn Fn(&mut WindowContext) -> Task<Result<UserAttachment>>>,
-    deserialize: Box<dyn Fn(&SavedUserAttachment, &mut WindowContext) -> Result<UserAttachment>>,
-}
-
-impl AttachmentRegistry {
-    pub fn new() -> Self {
-        Self {
-            registered_attachments: HashMap::default(),
-        }
-    }
-
-    pub fn register<A: LanguageModelAttachment + 'static>(&mut self, attachment: A) {
-        let attachment = Arc::new(attachment);
-
-        let call = Box::new({
-            let attachment = attachment.clone();
-            move |cx: &mut WindowContext| {
-                let result = attachment.run(cx);
-                let attachment = attachment.clone();
-                cx.spawn(move |mut cx| async move {
-                    let result: Result<A::Output> = result.await;
-                    let serialized_output =
-                        result
-                            .as_ref()
-                            .map_err(ToString::to_string)
-                            .and_then(|output| {
-                                Ok(RawValue::from_string(
-                                    serde_json::to_string(output).map_err(|e| e.to_string())?,
-                                )
-                                .unwrap())
-                            });
-
-                    let view = cx.update(|cx| attachment.view(result, cx))?;
-
-                    Ok(UserAttachment {
-                        name: attachment.name(),
-                        view: view.into(),
-                        generate_fn: generate::<A>,
-                        serialized_output,
-                    })
-                })
-            }
-        });
-
-        let deserialize = Box::new({
-            let attachment = attachment.clone();
-            move |saved_attachment: &SavedUserAttachment, cx: &mut WindowContext| {
-                let serialized_output = saved_attachment.serialized_output.clone();
-                let output = match &serialized_output {
-                    Ok(serialized_output) => {
-                        Ok(serde_json::from_str::<A::Output>(serialized_output.get())?)
-                    }
-                    Err(error) => Err(anyhow!("{error}")),
-                };
-                let view = attachment.view(output, cx).into();
-
-                Ok(UserAttachment {
-                    name: saved_attachment.name.clone(),
-                    view,
-                    serialized_output,
-                    generate_fn: generate::<A>,
-                })
-            }
-        });
-
-        self.registered_attachments.insert(
-            TypeId::of::<A>(),
-            RegisteredAttachment {
-                name: attachment.name(),
-                call,
-                deserialize,
-                enabled: AtomicBool::new(true),
-            },
-        );
-        return;
-
-        fn generate<T: LanguageModelAttachment>(
-            view: AnyView,
-            project: &mut ProjectContext,
-            cx: &mut WindowContext,
-        ) -> String {
-            view.downcast::<T::View>()
-                .unwrap()
-                .update(cx, |view, cx| T::View::generate(view, project, cx))
-        }
-    }
-
-    pub fn set_attachment_tool_enabled<A: LanguageModelAttachment + 'static>(
-        &self,
-        is_enabled: bool,
-    ) {
-        if let Some(attachment) = self.registered_attachments.get(&TypeId::of::<A>()) {
-            attachment.enabled.store(is_enabled, SeqCst);
-        }
-    }
-
-    pub fn is_attachment_tool_enabled<A: LanguageModelAttachment + 'static>(&self) -> bool {
-        if let Some(attachment) = self.registered_attachments.get(&TypeId::of::<A>()) {
-            attachment.enabled.load(SeqCst)
-        } else {
-            false
-        }
-    }
-
-    pub fn call<A: LanguageModelAttachment + 'static>(
-        &self,
-        cx: &mut WindowContext,
-    ) -> Task<Result<UserAttachment>> {
-        let Some(attachment) = self.registered_attachments.get(&TypeId::of::<A>()) else {
-            return Task::ready(Err(anyhow!("no attachment tool")));
-        };
-
-        (attachment.call)(cx)
-    }
-
-    pub fn call_all_attachment_tools(
-        self: Arc<Self>,
-        cx: &mut WindowContext<'_>,
-    ) -> Task<Result<Vec<UserAttachment>>> {
-        let this = self.clone();
-        cx.spawn(|mut cx| async move {
-            let attachment_tasks = cx.update(|cx| {
-                let mut tasks = Vec::new();
-                for attachment in this
-                    .registered_attachments
-                    .values()
-                    .filter(|attachment| attachment.enabled.load(SeqCst))
-                {
-                    tasks.push((attachment.call)(cx))
-                }
-
-                tasks
-            })?;
-
-            let attachments = join_all(attachment_tasks.into_iter()).await;
-
-            Ok(attachments
-                .into_iter()
-                .filter_map(|attachment| attachment.log_err())
-                .collect())
-        })
-    }
-
-    pub fn serialize_user_attachment(
-        &self,
-        user_attachment: &UserAttachment,
-    ) -> SavedUserAttachment {
-        SavedUserAttachment {
-            name: user_attachment.name.clone(),
-            serialized_output: user_attachment.serialized_output.clone(),
-        }
-    }
-
-    pub fn deserialize_user_attachment(
-        &self,
-        saved_user_attachment: SavedUserAttachment,
-        cx: &mut WindowContext,
-    ) -> Result<UserAttachment> {
-        if let Some(registered_attachment) = self
-            .registered_attachments
-            .values()
-            .find(|attachment| attachment.name == saved_user_attachment.name)
-        {
-            (registered_attachment.deserialize)(&saved_user_attachment, cx)
-        } else {
-            Err(anyhow!(
-                "no attachment tool for name {}",
-                saved_user_attachment.name
-            ))
-        }
-    }
-}
-
-impl UserAttachment {
-    pub fn generate(&self, output: &mut ProjectContext, cx: &mut WindowContext) -> Option<String> {
-        let result = (self.generate_fn)(self.view.clone(), output, cx);
-        if result.is_empty() {
-            None
-        } else {
-            Some(result)
-        }
-    }
-}

crates/assistant_tooling/src/project_context.rs

@@ -1,296 +0,0 @@
-use anyhow::{anyhow, Result};
-use gpui::{AppContext, Model, Task, WeakModel};
-use project::{Fs, Project, ProjectPath, Worktree};
-use std::{cmp::Ordering, fmt::Write as _, ops::Range, sync::Arc};
-use sum_tree::TreeMap;
-
-pub struct ProjectContext {
-    files: TreeMap<ProjectPath, PathState>,
-    project: WeakModel<Project>,
-    fs: Arc<dyn Fs>,
-}
-
-#[derive(Debug, Clone)]
-enum PathState {
-    PathOnly,
-    EntireFile,
-    Excerpts { ranges: Vec<Range<usize>> },
-}
-
-impl ProjectContext {
-    pub fn new(project: WeakModel<Project>, fs: Arc<dyn Fs>) -> Self {
-        Self {
-            files: TreeMap::default(),
-            fs,
-            project,
-        }
-    }
-
-    pub fn add_path(&mut self, project_path: ProjectPath) {
-        if self.files.get(&project_path).is_none() {
-            self.files.insert(project_path, PathState::PathOnly);
-        }
-    }
-
-    pub fn add_excerpts(&mut self, project_path: ProjectPath, new_ranges: &[Range<usize>]) {
-        let previous_state = self
-            .files
-            .get(&project_path)
-            .unwrap_or(&PathState::PathOnly);
-
-        let mut ranges = match previous_state {
-            PathState::EntireFile => return,
-            PathState::PathOnly => Vec::new(),
-            PathState::Excerpts { ranges } => ranges.to_vec(),
-        };
-
-        for new_range in new_ranges {
-            let ix = ranges.binary_search_by(|probe| {
-                if probe.end < new_range.start {
-                    Ordering::Less
-                } else if probe.start > new_range.end {
-                    Ordering::Greater
-                } else {
-                    Ordering::Equal
-                }
-            });
-
-            match ix {
-                Ok(mut ix) => {
-                    let existing = &mut ranges[ix];
-                    existing.start = existing.start.min(new_range.start);
-                    existing.end = existing.end.max(new_range.end);
-                    while ix + 1 < ranges.len() && ranges[ix + 1].start <= ranges[ix].end {
-                        ranges[ix].end = ranges[ix].end.max(ranges[ix + 1].end);
-                        ranges.remove(ix + 1);
-                    }
-                    while ix > 0 && ranges[ix - 1].end >= ranges[ix].start {
-                        ranges[ix].start = ranges[ix].start.min(ranges[ix - 1].start);
-                        ranges.remove(ix - 1);
-                        ix -= 1;
-                    }
-                }
-                Err(ix) => {
-                    ranges.insert(ix, new_range.clone());
-                }
-            }
-        }
-
-        self.files
-            .insert(project_path, PathState::Excerpts { ranges });
-    }
-
-    pub fn add_file(&mut self, project_path: ProjectPath) {
-        self.files.insert(project_path, PathState::EntireFile);
-    }
-
-    pub fn generate_system_message(&self, cx: &mut AppContext) -> Task<Result<String>> {
-        let project = self
-            .project
-            .upgrade()
-            .ok_or_else(|| anyhow!("project dropped"));
-        let files = self.files.clone();
-        let fs = self.fs.clone();
-        cx.spawn(|cx| async move {
-            let project = project?;
-            let mut result = "project structure:\n".to_string();
-
-            let mut last_worktree: Option<Model<Worktree>> = None;
-            for (project_path, path_state) in files.iter() {
-                if let Some(worktree) = &last_worktree {
-                    if worktree.read_with(&cx, |tree, _| tree.id())? != project_path.worktree_id {
-                        last_worktree = None;
-                    }
-                }
-
-                let worktree;
-                if let Some(last_worktree) = &last_worktree {
-                    worktree = last_worktree.clone();
-                } else if let Some(tree) = project.read_with(&cx, |project, cx| {
-                    project.worktree_for_id(project_path.worktree_id, cx)
-                })? {
-                    worktree = tree;
-                    last_worktree = Some(worktree.clone());
-                    let worktree_name =
-                        worktree.read_with(&cx, |tree, _cx| tree.root_name().to_string())?;
-                    writeln!(&mut result, "# {}", worktree_name).unwrap();
-                } else {
-                    continue;
-                }
-
-                let worktree_abs_path = worktree.read_with(&cx, |tree, _cx| tree.abs_path())?;
-                let path = &project_path.path;
-                writeln!(&mut result, "## {}", path.display()).unwrap();
-
-                match path_state {
-                    PathState::PathOnly => {}
-                    PathState::EntireFile => {
-                        let text = fs.load(&worktree_abs_path.join(&path)).await?;
-                        writeln!(&mut result, "~~~\n{text}\n~~~").unwrap();
-                    }
-                    PathState::Excerpts { ranges } => {
-                        let text = fs.load(&worktree_abs_path.join(&path)).await?;
-
-                        writeln!(&mut result, "~~~").unwrap();
-
-                        // Assumption: ranges are in order, not overlapping
-                        let mut prev_range_end = 0;
-                        for range in ranges {
-                            if range.start > prev_range_end {
-                                writeln!(&mut result, "...").unwrap();
-                                prev_range_end = range.end;
-                            }
-
-                            let mut start = range.start;
-                            let mut end = range.end.min(text.len());
-                            while !text.is_char_boundary(start) {
-                                start += 1;
-                            }
-                            while !text.is_char_boundary(end) {
-                                end -= 1;
-                            }
-                            result.push_str(&text[start..end]);
-                            if !result.ends_with('\n') {
-                                result.push('\n');
-                            }
-                        }
-
-                        if prev_range_end < text.len() {
-                            writeln!(&mut result, "...").unwrap();
-                        }
-
-                        writeln!(&mut result, "~~~").unwrap();
-                    }
-                }
-            }
-            Ok(result)
-        })
-    }
-}
-
-#[cfg(test)]
-mod tests {
-    use std::path::Path;
-
-    use super::*;
-    use gpui::TestAppContext;
-    use project::FakeFs;
-    use serde_json::json;
-    use settings::SettingsStore;
-
-    use unindent::Unindent as _;
-
-    #[gpui::test]
-    async fn test_system_message_generation(cx: &mut TestAppContext) {
-        init_test(cx);
-
-        let file_3_contents = r#"
-            fn test1() {}
-            fn test2() {}
-            fn test3() {}
-        "#
-        .unindent();
-
-        let fs = FakeFs::new(cx.executor());
-        fs.insert_tree(
-            "/code",
-            json!({
-                "root1": {
-                    "lib": {
-                        "file1.rs": "mod example;",
-                        "file2.rs": "",
-                    },
-                    "test": {
-                        "file3.rs": file_3_contents,
-                    }
-                },
-                "root2": {
-                    "src": {
-                        "main.rs": ""
-                    }
-                }
-            }),
-        )
-        .await;
-
-        let project = Project::test(
-            fs.clone(),
-            ["/code/root1".as_ref(), "/code/root2".as_ref()],
-            cx,
-        )
-        .await;
-
-        let worktree_ids = project.read_with(cx, |project, cx| {
-            project
-                .worktrees()
-                .map(|worktree| worktree.read(cx).id())
-                .collect::<Vec<_>>()
-        });
-
-        let mut ax = ProjectContext::new(project.downgrade(), fs);
-
-        ax.add_file(ProjectPath {
-            worktree_id: worktree_ids[0],
-            path: Path::new("lib/file1.rs").into(),
-        });
-
-        let message = cx
-            .update(|cx| ax.generate_system_message(cx))
-            .await
-            .unwrap();
-        assert_eq!(
-            r#"
-            project structure:
-            # root1
-            ## lib/file1.rs
-            ~~~
-            mod example;
-            ~~~
-            "#
-            .unindent(),
-            message
-        );
-
-        ax.add_excerpts(
-            ProjectPath {
-                worktree_id: worktree_ids[0],
-                path: Path::new("test/file3.rs").into(),
-            },
-            &[
-                file_3_contents.find("fn test2").unwrap()
-                    ..file_3_contents.find("fn test3").unwrap(),
-            ],
-        );
-
-        let message = cx
-            .update(|cx| ax.generate_system_message(cx))
-            .await
-            .unwrap();
-        assert_eq!(
-            r#"
-            project structure:
-            # root1
-            ## lib/file1.rs
-            ~~~
-            mod example;
-            ~~~
-            ## test/file3.rs
-            ~~~
-            ...
-            fn test2() {}
-            ...
-            ~~~
-            "#
-            .unindent(),
-            message
-        );
-    }
-
-    fn init_test(cx: &mut TestAppContext) {
-        cx.update(|cx| {
-            let settings_store = SettingsStore::test(cx);
-            cx.set_global(settings_store);
-            Project::init_settings(cx);
-        });
-    }
-}

crates/assistant_tooling/src/tool_registry.rs

@@ -1,526 +0,0 @@
-use crate::ProjectContext;
-use anyhow::{anyhow, Result};
-use gpui::{AnyElement, AnyView, IntoElement, Render, Task, View, WindowContext};
-use repair_json::repair;
-use schemars::{schema::RootSchema, schema_for, JsonSchema};
-use serde::{de::DeserializeOwned, Deserialize, Serialize};
-use serde_json::value::RawValue;
-use std::{
-    any::TypeId,
-    collections::HashMap,
-    fmt::Display,
-    mem,
-    sync::atomic::{AtomicBool, Ordering::SeqCst},
-};
-use ui::ViewContext;
-
-pub struct ToolRegistry {
-    registered_tools: HashMap<String, RegisteredTool>,
-}
-
-#[derive(Default)]
-pub struct ToolFunctionCall {
-    pub id: String,
-    pub name: String,
-    pub arguments: String,
-    state: ToolFunctionCallState,
-}
-
-#[derive(Default)]
-enum ToolFunctionCallState {
-    #[default]
-    Initializing,
-    NoSuchTool,
-    KnownTool(Box<dyn ToolView>),
-    ExecutedTool(Box<dyn ToolView>),
-}
-
-trait ToolView {
-    fn view(&self) -> AnyView;
-    fn generate(&self, project: &mut ProjectContext, cx: &mut WindowContext) -> String;
-    fn try_set_input(&self, input: &str, cx: &mut WindowContext);
-    fn execute(&self, cx: &mut WindowContext) -> Task<Result<()>>;
-    fn serialize_output(&self, cx: &mut WindowContext) -> Result<Box<RawValue>>;
-    fn deserialize_output(&self, raw_value: &RawValue, cx: &mut WindowContext) -> Result<()>;
-}
-
-#[derive(Default, Serialize, Deserialize)]
-pub struct SavedToolFunctionCall {
-    id: String,
-    name: String,
-    arguments: String,
-    state: SavedToolFunctionCallState,
-}
-
-#[derive(Default, Serialize, Deserialize)]
-enum SavedToolFunctionCallState {
-    #[default]
-    Initializing,
-    NoSuchTool,
-    KnownTool,
-    ExecutedTool(Box<RawValue>),
-}
-
-#[derive(Clone, Debug, PartialEq)]
-pub struct ToolFunctionDefinition {
-    pub name: String,
-    pub description: String,
-    pub parameters: RootSchema,
-}
-
-pub trait LanguageModelTool {
-    type View: ToolOutput;
-
-    /// Returns the name of the tool.
-    ///
-    /// This name is exposed to the language model to allow the model to pick
-    /// which tools to use. As this name is used to identify the tool within a
-    /// tool registry, it should be unique.
-    fn name(&self) -> String;
-
-    /// Returns the description of the tool.
-    ///
-    /// This can be used to _prompt_ the model as to what the tool does.
-    fn description(&self) -> String;
-
-    /// Returns the OpenAI Function definition for the tool, for direct use with OpenAI's API.
-    fn definition(&self) -> ToolFunctionDefinition {
-        let root_schema = schema_for!(<Self::View as ToolOutput>::Input);
-
-        ToolFunctionDefinition {
-            name: self.name(),
-            description: self.description(),
-            parameters: root_schema,
-        }
-    }
-
-    /// A view of the output of running the tool, for displaying to the user.
-    fn view(&self, cx: &mut WindowContext) -> View<Self::View>;
-}
-
-pub trait ToolOutput: Render {
-    /// The input type that will be passed in to `execute` when the tool is called
-    /// by the language model.
-    type Input: DeserializeOwned + JsonSchema;
-
-    /// The output returned by executing the tool.
-    type SerializedState: DeserializeOwned + Serialize;
-
-    fn generate(&self, project: &mut ProjectContext, cx: &mut ViewContext<Self>) -> String;
-    fn set_input(&mut self, input: Self::Input, cx: &mut ViewContext<Self>);
-    fn execute(&mut self, cx: &mut ViewContext<Self>) -> Task<Result<()>>;
-
-    fn serialize(&self, cx: &mut ViewContext<Self>) -> Self::SerializedState;
-    fn deserialize(
-        &mut self,
-        output: Self::SerializedState,
-        cx: &mut ViewContext<Self>,
-    ) -> Result<()>;
-}
-
-struct RegisteredTool {
-    enabled: AtomicBool,
-    type_id: TypeId,
-    build_view: Box<dyn Fn(&mut WindowContext) -> Box<dyn ToolView>>,
-    definition: ToolFunctionDefinition,
-}
-
-impl ToolRegistry {
-    pub fn new() -> Self {
-        Self {
-            registered_tools: HashMap::new(),
-        }
-    }
-
-    pub fn set_tool_enabled<T: 'static + LanguageModelTool>(&self, is_enabled: bool) {
-        for tool in self.registered_tools.values() {
-            if tool.type_id == TypeId::of::<T>() {
-                tool.enabled.store(is_enabled, SeqCst);
-                return;
-            }
-        }
-    }
-
-    pub fn is_tool_enabled<T: 'static + LanguageModelTool>(&self) -> bool {
-        for tool in self.registered_tools.values() {
-            if tool.type_id == TypeId::of::<T>() {
-                return tool.enabled.load(SeqCst);
-            }
-        }
-        false
-    }
-
-    pub fn definitions(&self) -> Vec<ToolFunctionDefinition> {
-        self.registered_tools
-            .values()
-            .filter(|tool| tool.enabled.load(SeqCst))
-            .map(|tool| tool.definition.clone())
-            .collect()
-    }
-
-    pub fn update_tool_call(
-        &self,
-        call: &mut ToolFunctionCall,
-        name: Option<&str>,
-        arguments: Option<&str>,
-        cx: &mut WindowContext,
-    ) {
-        if let Some(name) = name {
-            call.name.push_str(name);
-        }
-        if let Some(arguments) = arguments {
-            if call.arguments.is_empty() {
-                if let Some(tool) = self.registered_tools.get(&call.name) {
-                    let view = (tool.build_view)(cx);
-                    call.state = ToolFunctionCallState::KnownTool(view);
-                } else {
-                    call.state = ToolFunctionCallState::NoSuchTool;
-                }
-            }
-            call.arguments.push_str(arguments);
-
-            if let ToolFunctionCallState::KnownTool(view) = &call.state {
-                if let Ok(repaired_arguments) = repair(call.arguments.clone()) {
-                    view.try_set_input(&repaired_arguments, cx)
-                }
-            }
-        }
-    }
-
-    pub fn execute_tool_call(
-        &self,
-        tool_call: &mut ToolFunctionCall,
-        cx: &mut WindowContext,
-    ) -> Option<Task<Result<()>>> {
-        if let ToolFunctionCallState::KnownTool(view) = mem::take(&mut tool_call.state) {
-            let task = view.execute(cx);
-            tool_call.state = ToolFunctionCallState::ExecutedTool(view);
-            Some(task)
-        } else {
-            None
-        }
-    }
-
-    pub fn render_tool_call(
-        &self,
-        tool_call: &ToolFunctionCall,
-        _cx: &mut WindowContext,
-    ) -> Option<AnyElement> {
-        match &tool_call.state {
-            ToolFunctionCallState::NoSuchTool => {
-                Some(ui::Label::new("No such tool").into_any_element())
-            }
-            ToolFunctionCallState::Initializing => None,
-            ToolFunctionCallState::KnownTool(view) | ToolFunctionCallState::ExecutedTool(view) => {
-                Some(view.view().into_any_element())
-            }
-        }
-    }
-
-    pub fn content_for_tool_call(
-        &self,
-        tool_call: &ToolFunctionCall,
-        project_context: &mut ProjectContext,
-        cx: &mut WindowContext,
-    ) -> String {
-        match &tool_call.state {
-            ToolFunctionCallState::Initializing => String::new(),
-            ToolFunctionCallState::NoSuchTool => {
-                format!("No such tool: {}", tool_call.name)
-            }
-            ToolFunctionCallState::KnownTool(view) | ToolFunctionCallState::ExecutedTool(view) => {
-                view.generate(project_context, cx)
-            }
-        }
-    }
-
-    pub fn serialize_tool_call(
-        &self,
-        call: &ToolFunctionCall,
-        cx: &mut WindowContext,
-    ) -> Result<SavedToolFunctionCall> {
-        Ok(SavedToolFunctionCall {
-            id: call.id.clone(),
-            name: call.name.clone(),
-            arguments: call.arguments.clone(),
-            state: match &call.state {
-                ToolFunctionCallState::Initializing => SavedToolFunctionCallState::Initializing,
-                ToolFunctionCallState::NoSuchTool => SavedToolFunctionCallState::NoSuchTool,
-                ToolFunctionCallState::KnownTool(_) => SavedToolFunctionCallState::KnownTool,
-                ToolFunctionCallState::ExecutedTool(view) => {
-                    SavedToolFunctionCallState::ExecutedTool(view.serialize_output(cx)?)
-                }
-            },
-        })
-    }
-
-    pub fn deserialize_tool_call(
-        &self,
-        call: &SavedToolFunctionCall,
-        cx: &mut WindowContext,
-    ) -> Result<ToolFunctionCall> {
-        let Some(tool) = self.registered_tools.get(&call.name) else {
-            return Err(anyhow!("no such tool {}", call.name));
-        };
-
-        Ok(ToolFunctionCall {
-            id: call.id.clone(),
-            name: call.name.clone(),
-            arguments: call.arguments.clone(),
-            state: match &call.state {
-                SavedToolFunctionCallState::Initializing => ToolFunctionCallState::Initializing,
-                SavedToolFunctionCallState::NoSuchTool => ToolFunctionCallState::NoSuchTool,
-                SavedToolFunctionCallState::KnownTool => {
-                    log::error!("Deserialized tool that had not executed");
-                    let view = (tool.build_view)(cx);
-                    view.try_set_input(&call.arguments, cx);
-                    ToolFunctionCallState::KnownTool(view)
-                }
-                SavedToolFunctionCallState::ExecutedTool(output) => {
-                    let view = (tool.build_view)(cx);
-                    view.try_set_input(&call.arguments, cx);
-                    view.deserialize_output(output, cx)?;
-                    ToolFunctionCallState::ExecutedTool(view)
-                }
-            },
-        })
-    }
-
-    pub fn register<T: 'static + LanguageModelTool>(&mut self, tool: T) -> Result<()> {
-        let name = tool.name();
-        let registered_tool = RegisteredTool {
-            type_id: TypeId::of::<T>(),
-            definition: tool.definition(),
-            enabled: AtomicBool::new(true),
-            build_view: Box::new(move |cx: &mut WindowContext| Box::new(tool.view(cx))),
-        };
-
-        let previous = self.registered_tools.insert(name.clone(), registered_tool);
-        if previous.is_some() {
-            return Err(anyhow!("already registered a tool with name {}", name));
-        }
-
-        return Ok(());
-    }
-}
-
-impl<T: ToolOutput> ToolView for View<T> {
-    fn view(&self) -> AnyView {
-        self.clone().into()
-    }
-
-    fn generate(&self, project: &mut ProjectContext, cx: &mut WindowContext) -> String {
-        self.update(cx, |view, cx| view.generate(project, cx))
-    }
-
-    fn try_set_input(&self, input: &str, cx: &mut WindowContext) {
-        if let Ok(input) = serde_json::from_str::<T::Input>(input) {
-            self.update(cx, |view, cx| {
-                view.set_input(input, cx);
-                cx.notify();
-            });
-        }
-    }
-
-    fn execute(&self, cx: &mut WindowContext) -> Task<Result<()>> {
-        self.update(cx, |view, cx| view.execute(cx))
-    }
-
-    fn serialize_output(&self, cx: &mut WindowContext) -> Result<Box<RawValue>> {
-        let output = self.update(cx, |view, cx| view.serialize(cx));
-        Ok(RawValue::from_string(serde_json::to_string(&output)?)?)
-    }
-
-    fn deserialize_output(&self, output: &RawValue, cx: &mut WindowContext) -> Result<()> {
-        let state = serde_json::from_str::<T::SerializedState>(output.get())?;
-        self.update(cx, |view, cx| view.deserialize(state, cx))?;
-        Ok(())
-    }
-}
-
-impl Display for ToolFunctionDefinition {
-    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
-        let schema = serde_json::to_string(&self.parameters).ok();
-        let schema = schema.unwrap_or("None".to_string());
-        write!(f, "Name: {}:\n", self.name)?;
-        write!(f, "Description: {}\n", self.description)?;
-        write!(f, "Parameters: {}", schema)
-    }
-}
-
-#[cfg(test)]
-mod test {
-    use super::*;
-    use gpui::{div, prelude::*, Render, TestAppContext};
-    use gpui::{EmptyView, View};
-    use schemars::JsonSchema;
-    use serde::{Deserialize, Serialize};
-    use serde_json::json;
-
-    #[derive(Deserialize, Serialize, JsonSchema)]
-    struct WeatherQuery {
-        location: String,
-        unit: String,
-    }
-
-    #[derive(Clone, Serialize, Deserialize, PartialEq, Debug)]
-    struct WeatherResult {
-        location: String,
-        temperature: f64,
-        unit: String,
-    }
-
-    struct WeatherView {
-        input: Option<WeatherQuery>,
-        result: Option<WeatherResult>,
-
-        // Fake API call
-        current_weather: WeatherResult,
-    }
-
-    #[derive(Clone, Serialize)]
-    struct WeatherTool {
-        current_weather: WeatherResult,
-    }
-
-    impl WeatherView {
-        fn new(current_weather: WeatherResult) -> Self {
-            Self {
-                input: None,
-                result: None,
-                current_weather,
-            }
-        }
-    }
-
-    impl Render for WeatherView {
-        fn render(&mut self, _cx: &mut gpui::ViewContext<Self>) -> impl IntoElement {
-            match self.result {
-                Some(ref result) => div()
-                    .child(format!("temperature: {}", result.temperature))
-                    .into_any_element(),
-                None => div().child("Calculating weather...").into_any_element(),
-            }
-        }
-    }
-
-    impl ToolOutput for WeatherView {
-        type Input = WeatherQuery;
-
-        type SerializedState = WeatherResult;
-
-        fn generate(&self, _output: &mut ProjectContext, _cx: &mut ViewContext<Self>) -> String {
-            serde_json::to_string(&self.result).unwrap()
-        }
-
-        fn set_input(&mut self, input: Self::Input, cx: &mut ViewContext<Self>) {
-            self.input = Some(input);
-            cx.notify();
-        }
-
-        fn execute(&mut self, _cx: &mut ViewContext<Self>) -> Task<Result<()>> {
-            let input = self.input.as_ref().unwrap();
-
-            let _location = input.location.clone();
-            let _unit = input.unit.clone();
-
-            let weather = self.current_weather.clone();
-
-            self.result = Some(weather);
-
-            Task::ready(Ok(()))
-        }
-
-        fn serialize(&self, _cx: &mut ViewContext<Self>) -> Self::SerializedState {
-            self.current_weather.clone()
-        }
-
-        fn deserialize(
-            &mut self,
-            output: Self::SerializedState,
-            _cx: &mut ViewContext<Self>,
-        ) -> Result<()> {
-            self.current_weather = output;
-            Ok(())
-        }
-    }
-
-    impl LanguageModelTool for WeatherTool {
-        type View = WeatherView;
-
-        fn name(&self) -> String {
-            "get_current_weather".to_string()
-        }
-
-        fn description(&self) -> String {
-            "Fetches the current weather for a given location.".to_string()
-        }
-
-        fn view(&self, cx: &mut WindowContext) -> View<Self::View> {
-            cx.new_view(|_cx| WeatherView::new(self.current_weather.clone()))
-        }
-    }
-
-    #[gpui::test]
-    async fn test_openai_weather_example(cx: &mut TestAppContext) {
-        let (_, cx) = cx.add_window_view(|_cx| EmptyView);
-
-        let mut registry = ToolRegistry::new();
-        registry
-            .register(WeatherTool {
-                current_weather: WeatherResult {
-                    location: "San Francisco".to_string(),
-                    temperature: 21.0,
-                    unit: "Celsius".to_string(),
-                },
-            })
-            .unwrap();
-
-        let definitions = registry.definitions();
-        assert_eq!(
-            definitions,
-            [ToolFunctionDefinition {
-                name: "get_current_weather".to_string(),
-                description: "Fetches the current weather for a given location.".to_string(),
-                parameters: serde_json::from_value(json!({
-                    "$schema": "http://json-schema.org/draft-07/schema#",
-                    "title": "WeatherQuery",
-                    "type": "object",
-                    "properties": {
-                        "location": {
-                            "type": "string"
-                        },
-                        "unit": {
-                            "type": "string"
-                        }
-                    },
-                    "required": ["location", "unit"]
-                }))
-                .unwrap(),
-            }]
-        );
-
-        let mut call = ToolFunctionCall {
-            id: "the-id".to_string(),
-            name: "get_cur".to_string(),
-            ..Default::default()
-        };
-
-        let task = cx.update(|cx| {
-            registry.update_tool_call(
-                &mut call,
-                Some("rent_weather"),
-                Some(r#"{"location": "San Francisco","#),
-                cx,
-            );
-            registry.update_tool_call(&mut call, None, Some(r#" "unit": "Celsius"}"#), cx);
-            registry.execute_tool_call(&mut call, cx).unwrap()
-        });
-        task.await.unwrap();
-
-        match &call.state {
-            ToolFunctionCallState::ExecutedTool(_view) => {}
-            _ => panic!(),
-        }
-    }
-}

crates/auto_update/src/auto_update.rs

@@ -15,7 +15,7 @@ use markdown_preview::markdown_preview_view::{MarkdownPreviewMode, MarkdownPrevi
 use schemars::JsonSchema;
 use serde::Deserialize;
 use serde_derive::Serialize;
-use smol::{fs, io::AsyncReadExt};
+use smol::io::AsyncReadExt;
 
 use settings::{Settings, SettingsSources, SettingsStore};
 use smol::{fs::File, process::Command};
@@ -24,7 +24,6 @@ use release_channel::{AppCommitSha, AppVersion, ReleaseChannel};
 use std::{
     env::consts::{ARCH, OS},
     ffi::OsString,
-    path::PathBuf,
     sync::Arc,
     time::Duration,
 };
@@ -56,22 +55,16 @@ struct UpdateRequestBody {
     telemetry: bool,
 }
 
-#[derive(Clone, PartialEq, Eq)]
+#[derive(Clone, Copy, PartialEq, Eq)]
 pub enum AutoUpdateStatus {
     Idle,
     Checking,
     Downloading,
     Installing,
-    Updated { binary_path: PathBuf },
+    Updated,
     Errored,
 }
 
-impl AutoUpdateStatus {
-    pub fn is_updated(&self) -> bool {
-        matches!(self, Self::Updated { .. })
-    }
-}
-
 pub struct AutoUpdater {
     status: AutoUpdateStatus,
     current_version: SemanticVersion,
@@ -228,9 +221,9 @@ fn view_release_notes_locally(workspace: &mut Workspace, cx: &mut ViewContext<Wo
                     workspace
                         .update(&mut cx, |workspace, cx| {
                             let project = workspace.project().clone();
-                            let buffer = project.update(cx, |project, cx| {
-                                project.create_local_buffer("", markdown, cx)
-                            });
+                            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)
                             });
@@ -250,7 +243,7 @@ fn view_release_notes_locally(workspace: &mut Workspace, cx: &mut ViewContext<Wo
                                 Some(tab_description),
                                 cx,
                             );
-                            workspace.add_item_to_active_pane(Box::new(view.clone()), None, cx);
+                            workspace.add_item_to_active_pane(Box::new(view.clone()), cx);
                             cx.notify();
                         })
                         .log_err();
@@ -312,7 +305,7 @@ impl AutoUpdater {
     }
 
     pub fn poll(&mut self, cx: &mut ModelContext<Self>) {
-        if self.pending_poll.is_some() || self.status.is_updated() {
+        if self.pending_poll.is_some() || self.status == AutoUpdateStatus::Updated {
             return;
         }
 
@@ -334,7 +327,7 @@ impl AutoUpdater {
     }
 
     pub fn status(&self) -> AutoUpdateStatus {
-        self.status.clone()
+        self.status
     }
 
     pub fn dismiss_error(&mut self, cx: &mut ModelContext<Self>) {
@@ -347,15 +340,9 @@ impl AutoUpdater {
             (this.http_client.clone(), this.current_version)
         })?;
 
-        let asset = match OS {
-            "linux" => format!("zed-linux-{}.tar.gz", ARCH),
-            "macos" => "Zed.dmg".into(),
-            _ => return Err(anyhow!("auto-update not supported for OS {:?}", OS)),
-        };
-
         let mut url_string = client.build_url(&format!(
-            "/api/releases/latest?asset={}&os={}&arch={}",
-            asset, OS, ARCH
+            "/api/releases/latest?asset=Zed.dmg&os={}&arch={}",
+            OS, ARCH
         ));
         cx.update(|cx| {
             if let Some(param) = ReleaseChannel::try_global(cx)
@@ -374,7 +361,6 @@ impl AutoUpdater {
             .read_to_end(&mut body)
             .await
             .context("error reading release")?;
-
         let release: JsonRelease =
             serde_json::from_slice(body.as_slice()).context("error deserializing release")?;
 
@@ -403,31 +389,88 @@ impl AutoUpdater {
         let temp_dir = tempfile::Builder::new()
             .prefix("zed-auto-update")
             .tempdir()?;
-        let downloaded_asset = download_release(&temp_dir, release, &asset, client, &cx).await?;
+        let dmg_path = temp_dir.path().join("Zed.dmg");
+        let mount_path = temp_dir.path().join("Zed");
+        let running_app_path = ZED_APP_PATH
+            .clone()
+            .map_or_else(|| cx.update(|cx| cx.app_path())?, Ok)?;
+        let running_app_filename = running_app_path
+            .file_name()
+            .ok_or_else(|| anyhow!("invalid running app path"))?;
+        let mut mounted_app_path: OsString = mount_path.join(running_app_filename).into();
+        mounted_app_path.push("/");
+
+        let mut dmg_file = File::create(&dmg_path).await?;
+
+        let (installation_id, release_channel, telemetry) = cx.update(|cx| {
+            let installation_id = Client::global(cx).telemetry().installation_id();
+            let release_channel = ReleaseChannel::try_global(cx)
+                .map(|release_channel| release_channel.display_name());
+            let telemetry = TelemetrySettings::get_global(cx).metrics;
+
+            (installation_id, release_channel, telemetry)
+        })?;
+
+        let request_body = AsyncBody::from(serde_json::to_string(&UpdateRequestBody {
+            installation_id,
+            release_channel,
+            telemetry,
+        })?);
+
+        let mut response = client.get(&release.url, request_body, true).await?;
+        smol::io::copy(response.body_mut(), &mut dmg_file).await?;
+        log::info!("downloaded update. path:{:?}", dmg_path);
 
         this.update(&mut cx, |this, cx| {
             this.status = AutoUpdateStatus::Installing;
             cx.notify();
         })?;
 
-        // We store the path of our current binary, before we install, since installation might
-        // delete it. Once deleted, it's hard to get the path to our binary on Linux.
-        // So we cache it here, which allows us to then restart later on.
-        let binary_path = cx.update(|cx| cx.app_path())??;
+        let output = Command::new("hdiutil")
+            .args(&["attach", "-nobrowse"])
+            .arg(&dmg_path)
+            .arg("-mountroot")
+            .arg(&temp_dir.path())
+            .output()
+            .await?;
+        if !output.status.success() {
+            Err(anyhow!(
+                "failed to mount: {:?}",
+                String::from_utf8_lossy(&output.stderr)
+            ))?;
+        }
 
-        match OS {
-            "macos" => install_release_macos(&temp_dir, downloaded_asset, &cx).await,
-            "linux" => install_release_linux(&temp_dir, downloaded_asset, &cx).await,
-            _ => Err(anyhow!("not supported: {:?}", OS)),
-        }?;
+        let output = Command::new("rsync")
+            .args(&["-av", "--delete"])
+            .arg(&mounted_app_path)
+            .arg(&running_app_path)
+            .output()
+            .await?;
+        if !output.status.success() {
+            Err(anyhow!(
+                "failed to copy app: {:?}",
+                String::from_utf8_lossy(&output.stderr)
+            ))?;
+        }
+
+        let output = Command::new("hdiutil")
+            .args(&["detach"])
+            .arg(&mount_path)
+            .output()
+            .await?;
+        if !output.status.success() {
+            Err(anyhow!(
+                "failed to unmount: {:?}",
+                String::from_utf8_lossy(&output.stderr)
+            ))?;
+        }
 
         this.update(&mut cx, |this, cx| {
             this.set_should_show_update_notification(true, cx)
                 .detach_and_log_err(cx);
-            this.status = AutoUpdateStatus::Updated { binary_path };
+            this.status = AutoUpdateStatus::Updated;
             cx.notify();
         })?;
-
         Ok(())
     }
 
@@ -461,150 +504,3 @@ impl AutoUpdater {
         })
     }
 }
-
-async fn download_release(
-    temp_dir: &tempfile::TempDir,
-    release: JsonRelease,
-    target_filename: &str,
-    client: Arc<HttpClientWithUrl>,
-    cx: &AsyncAppContext,
-) -> Result<PathBuf> {
-    let target_path = temp_dir.path().join(target_filename);
-    let mut target_file = File::create(&target_path).await?;
-
-    let (installation_id, release_channel, telemetry) = cx.update(|cx| {
-        let installation_id = Client::global(cx).telemetry().installation_id();
-        let release_channel =
-            ReleaseChannel::try_global(cx).map(|release_channel| release_channel.display_name());
-        let telemetry = TelemetrySettings::get_global(cx).metrics;
-
-        (installation_id, release_channel, telemetry)
-    })?;
-
-    let request_body = AsyncBody::from(serde_json::to_string(&UpdateRequestBody {
-        installation_id,
-        release_channel,
-        telemetry,
-    })?);
-
-    let mut response = client.get(&release.url, request_body, true).await?;
-    smol::io::copy(response.body_mut(), &mut target_file).await?;
-    log::info!("downloaded update. path:{:?}", target_path);
-
-    Ok(target_path)
-}
-
-async fn install_release_linux(
-    temp_dir: &tempfile::TempDir,
-    downloaded_tar_gz: PathBuf,
-    cx: &AsyncAppContext,
-) -> Result<()> {
-    let channel = cx.update(|cx| ReleaseChannel::global(cx).dev_name())?;
-    let home_dir = PathBuf::from(std::env::var("HOME").context("no HOME env var set")?);
-
-    let extracted = temp_dir.path().join("zed");
-    fs::create_dir_all(&extracted)
-        .await
-        .context("failed to create directory into which to extract update")?;
-
-    let output = Command::new("tar")
-        .arg("-xzf")
-        .arg(&downloaded_tar_gz)
-        .arg("-C")
-        .arg(&extracted)
-        .output()
-        .await?;
-
-    anyhow::ensure!(
-        output.status.success(),
-        "failed to extract {:?} to {:?}: {:?}",
-        downloaded_tar_gz,
-        extracted,
-        String::from_utf8_lossy(&output.stderr)
-    );
-
-    let suffix = if channel != "stable" {
-        format!("-{}", channel)
-    } else {
-        String::default()
-    };
-    let app_folder_name = format!("zed{}.app", suffix);
-
-    let from = extracted.join(&app_folder_name);
-    let to = home_dir.join(".local");
-
-    let output = Command::new("rsync")
-        .args(&["-av", "--delete"])
-        .arg(&from)
-        .arg(&to)
-        .output()
-        .await?;
-
-    anyhow::ensure!(
-        output.status.success(),
-        "failed to copy Zed update from {:?} to {:?}: {:?}",
-        from,
-        to,
-        String::from_utf8_lossy(&output.stderr)
-    );
-
-    Ok(())
-}
-
-async fn install_release_macos(
-    temp_dir: &tempfile::TempDir,
-    downloaded_dmg: PathBuf,
-    cx: &AsyncAppContext,
-) -> Result<()> {
-    let running_app_path = ZED_APP_PATH
-        .clone()
-        .map_or_else(|| cx.update(|cx| cx.app_path())?, Ok)?;
-    let running_app_filename = running_app_path
-        .file_name()
-        .ok_or_else(|| anyhow!("invalid running app path"))?;
-
-    let mount_path = temp_dir.path().join("Zed");
-    let mut mounted_app_path: OsString = mount_path.join(running_app_filename).into();
-
-    mounted_app_path.push("/");
-    let output = Command::new("hdiutil")
-        .args(&["attach", "-nobrowse"])
-        .arg(&downloaded_dmg)
-        .arg("-mountroot")
-        .arg(&temp_dir.path())
-        .output()
-        .await?;
-
-    anyhow::ensure!(
-        output.status.success(),
-        "failed to mount: {:?}",
-        String::from_utf8_lossy(&output.stderr)
-    );
-
-    let output = Command::new("rsync")
-        .args(&["-av", "--delete"])
-        .arg(&mounted_app_path)
-        .arg(&running_app_path)
-        .output()
-        .await?;
-
-    anyhow::ensure!(
-        output.status.success(),
-        "failed to copy app: {:?}",
-        String::from_utf8_lossy(&output.stderr)
-    );
-
-    let output = Command::new("hdiutil")
-        .args(&["detach"])
-        .arg(&mount_path)
-        .output()
-        .await?;
-
-    anyhow::ensure!(
-        output.status.success(),
-        "failed to unount: {:?}",
-        String::from_utf8_lossy(&output.stderr)
-    );
-
-    Ok(())
-}

crates/breadcrumbs/src/breadcrumbs.rs

@@ -33,7 +33,7 @@ impl EventEmitter<ToolbarItemEvent> for Breadcrumbs {}
 impl Render for Breadcrumbs {
     fn render(&mut self, cx: &mut ViewContext<Self>) -> impl IntoElement {
         const MAX_SEGMENTS: usize = 12;
-        let element = h_flex().text_ui(cx);
+        let element = h_flex().text_ui();
         let Some(active_item) = self.active_item.as_ref() else {
             return element;
         };

crates/call/src/room.rs

@@ -1203,25 +1203,14 @@ impl Room {
         project: Model<Project>,
         cx: &mut ModelContext<Self>,
     ) -> Task<Result<u64>> {
-        let request = if let Some(dev_server_project_id) = project.read(cx).dev_server_project_id()
-        {
-            self.client.request(proto::ShareProject {
-                room_id: self.id(),
-                worktrees: vec![],
-                dev_server_project_id: Some(dev_server_project_id.0),
-            })
-        } else {
-            if let Some(project_id) = project.read(cx).remote_id() {
-                return Task::ready(Ok(project_id));
-            }
-
-            self.client.request(proto::ShareProject {
-                room_id: self.id(),
-                worktrees: project.read(cx).worktree_metadata_protos(cx),
-                dev_server_project_id: None,
-            })
-        };
+        if let Some(project_id) = project.read(cx).remote_id() {
+            return Task::ready(Ok(project_id));
+        }
 
+        let request = self.client.request(proto::ShareProject {
+            room_id: self.id(),
+            worktrees: project.read(cx).worktree_metadata_protos(cx),
+        });
         cx.spawn(|this, mut cx| async move {
             let response = request.await?;
 

crates/channel/src/channel.rs

@@ -11,7 +11,9 @@ pub use channel_chat::{
     mentions_to_proto, ChannelChat, ChannelChatEvent, ChannelMessage, ChannelMessageId,
     MessageParams,
 };
-pub use channel_store::{Channel, ChannelEvent, ChannelMembership, ChannelStore};
+pub use channel_store::{
+    Channel, ChannelEvent, ChannelMembership, ChannelStore, DevServer, RemoteProject,
+};
 
 #[cfg(test)]
 mod channel_store_tests;

crates/channel/src/channel_store.rs

@@ -3,7 +3,10 @@ mod channel_index;
 use crate::{channel_buffer::ChannelBuffer, channel_chat::ChannelChat, ChannelMessage};
 use anyhow::{anyhow, Result};
 use channel_index::ChannelIndex;
-use client::{ChannelId, Client, ClientSettings, ProjectId, Subscription, User, UserId, UserStore};
+use client::{
+    ChannelId, Client, ClientSettings, DevServerId, ProjectId, RemoteProjectId, Subscription, User,
+    UserId, UserStore,
+};
 use collections::{hash_map, HashMap, HashSet};
 use futures::{channel::mpsc, future::Shared, Future, FutureExt, StreamExt};
 use gpui::{
@@ -12,7 +15,7 @@ use gpui::{
 };
 use language::Capability;
 use rpc::{
-    proto::{self, ChannelRole, ChannelVisibility},
+    proto::{self, ChannelRole, ChannelVisibility, DevServerStatus},
     TypedEnvelope,
 };
 use settings::Settings;
@@ -50,12 +53,57 @@ impl From<proto::HostedProject> for HostedProject {
         }
     }
 }
+
+#[derive(Debug, Clone)]
+pub struct RemoteProject {
+    pub id: RemoteProjectId,
+    pub project_id: Option<ProjectId>,
+    pub channel_id: ChannelId,
+    pub name: SharedString,
+    pub path: SharedString,
+    pub dev_server_id: DevServerId,
+}
+
+impl From<proto::RemoteProject> for RemoteProject {
+    fn from(project: proto::RemoteProject) -> Self {
+        Self {
+            id: RemoteProjectId(project.id),
+            project_id: project.project_id.map(|id| ProjectId(id)),
+            channel_id: ChannelId(project.channel_id),
+            name: project.name.into(),
+            path: project.path.into(),
+            dev_server_id: DevServerId(project.dev_server_id),
+        }
+    }
+}
+
+#[derive(Debug, Clone)]
+pub struct DevServer {
+    pub id: DevServerId,
+    pub channel_id: ChannelId,
+    pub name: SharedString,
+    pub status: DevServerStatus,
+}
+
+impl From<proto::DevServer> for DevServer {
+    fn from(dev_server: proto::DevServer) -> Self {
+        Self {
+            id: DevServerId(dev_server.dev_server_id),
+            channel_id: ChannelId(dev_server.channel_id),
+            status: dev_server.status(),
+            name: dev_server.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<ProjectId, HostedProject>,
+    remote_projects: HashMap<RemoteProjectId, RemoteProject>,
+    dev_servers: HashMap<DevServerId, DevServer>,
 
     outgoing_invites: HashSet<(ChannelId, UserId)>,
     update_channels_tx: mpsc::UnboundedSender<proto::UpdateChannels>,
@@ -85,6 +133,8 @@ pub struct ChannelState {
     observed_chat_message: Option<u64>,
     role: Option<ChannelRole>,
     projects: HashSet<ProjectId>,
+    dev_servers: HashSet<DevServerId>,
+    remote_projects: HashSet<RemoteProjectId>,
 }
 
 impl Channel {
@@ -215,6 +265,8 @@ impl ChannelStore {
             channel_index: ChannelIndex::default(),
             channel_participants: Default::default(),
             hosted_projects: Default::default(),
+            remote_projects: Default::default(),
+            dev_servers: Default::default(),
             outgoing_invites: Default::default(),
             opened_buffers: Default::default(),
             opened_chats: Default::default(),
@@ -314,6 +366,40 @@ impl ChannelStore {
         projects
     }
 
+    pub fn dev_servers_for_id(&self, channel_id: ChannelId) -> Vec<DevServer> {
+        let mut dev_servers: Vec<DevServer> = self
+            .channel_states
+            .get(&channel_id)
+            .map(|state| state.dev_servers.clone())
+            .unwrap_or_default()
+            .into_iter()
+            .flat_map(|id| self.dev_servers.get(&id).cloned())
+            .collect();
+        dev_servers.sort_by_key(|s| (s.name.clone(), s.id));
+        dev_servers
+    }
+
+    pub fn find_dev_server_by_id(&self, id: DevServerId) -> Option<&DevServer> {
+        self.dev_servers.get(&id)
+    }
+
+    pub fn find_remote_project_by_id(&self, id: RemoteProjectId) -> Option<&RemoteProject> {
+        self.remote_projects.get(&id)
+    }
+
+    pub fn remote_projects_for_id(&self, channel_id: ChannelId) -> Vec<RemoteProject> {
+        let mut remote_projects: Vec<RemoteProject> = self
+            .channel_states
+            .get(&channel_id)
+            .map(|state| state.remote_projects.clone())
+            .unwrap_or_default()
+            .into_iter()
+            .flat_map(|id| self.remote_projects.get(&id).cloned())
+            .collect();
+        remote_projects.sort_by_key(|p| (p.name.clone(), p.id));
+        remote_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 {
@@ -815,6 +901,46 @@ impl ChannelStore {
             Ok(())
         })
     }
+
+    pub fn create_remote_project(
+        &mut self,
+        channel_id: ChannelId,
+        dev_server_id: DevServerId,
+        name: String,
+        path: String,
+        cx: &mut ModelContext<Self>,
+    ) -> Task<Result<proto::CreateRemoteProjectResponse>> {
+        let client = self.client.clone();
+        cx.background_executor().spawn(async move {
+            client
+                .request(proto::CreateRemoteProject {
+                    channel_id: channel_id.0,
+                    dev_server_id: dev_server_id.0,
+                    name,
+                    path,
+                })
+                .await
+        })
+    }
+
+    pub fn create_dev_server(
+        &mut self,
+        channel_id: ChannelId,
+        name: String,
+        cx: &mut ModelContext<Self>,
+    ) -> Task<Result<proto::CreateDevServerResponse>> {
+        let client = self.client.clone();
+        cx.background_executor().spawn(async move {
+            let result = client
+                .request(proto::CreateDevServer {
+                    channel_id: channel_id.0,
+                    name,
+                })
+                .await?;
+            Ok(result)
+        })
+    }
+
     pub fn get_channel_member_details(
         &self,
         channel_id: ChannelId,
@@ -1095,7 +1221,11 @@ impl ChannelStore {
             || !payload.latest_channel_message_ids.is_empty()
             || !payload.latest_channel_buffer_versions.is_empty()
             || !payload.hosted_projects.is_empty()
-            || !payload.deleted_hosted_projects.is_empty();
+            || !payload.deleted_hosted_projects.is_empty()
+            || !payload.dev_servers.is_empty()
+            || !payload.deleted_dev_servers.is_empty()
+            || !payload.remote_projects.is_empty()
+            || !payload.deleted_remote_projects.is_empty();
 
         if channels_changed {
             if !payload.delete_channels.is_empty() {
@@ -1183,6 +1313,60 @@ impl ChannelStore {
                         .remove_hosted_project(old_project.project_id);
                 }
             }
+
+            for remote_project in payload.remote_projects {
+                let remote_project: RemoteProject = remote_project.into();
+                if let Some(old_remote_project) = self
+                    .remote_projects
+                    .insert(remote_project.id, remote_project.clone())
+                {
+                    self.channel_states
+                        .entry(old_remote_project.channel_id)
+                        .or_default()
+                        .remove_remote_project(old_remote_project.id);
+                }
+                self.channel_states
+                    .entry(remote_project.channel_id)
+                    .or_default()
+                    .add_remote_project(remote_project.id);
+            }
+
+            for remote_project_id in payload.deleted_remote_projects {
+                let remote_project_id = RemoteProjectId(remote_project_id);
+
+                if let Some(old_project) = self.remote_projects.remove(&remote_project_id) {
+                    self.channel_states
+                        .entry(old_project.channel_id)
+                        .or_default()
+                        .remove_remote_project(old_project.id);
+                }
+            }
+
+            for dev_server in payload.dev_servers {
+                let dev_server: DevServer = dev_server.into();
+                if let Some(old_server) = self.dev_servers.insert(dev_server.id, dev_server.clone())
+                {
+                    self.channel_states
+                        .entry(old_server.channel_id)
+                        .or_default()
+                        .remove_dev_server(old_server.id);
+                }
+                self.channel_states
+                    .entry(dev_server.channel_id)
+                    .or_default()
+                    .add_dev_server(dev_server.id);
+            }
+
+            for dev_server_id in payload.deleted_dev_servers {
+                let dev_server_id = DevServerId(dev_server_id);
+
+                if let Some(old_server) = self.dev_servers.remove(&dev_server_id) {
+                    self.channel_states
+                        .entry(old_server.channel_id)
+                        .or_default()
+                        .remove_dev_server(old_server.id);
+                }
+            }
         }
 
         cx.notify();
@@ -1297,4 +1481,20 @@ impl ChannelState {
     fn remove_hosted_project(&mut self, project_id: ProjectId) {
         self.projects.remove(&project_id);
     }
+
+    fn add_remote_project(&mut self, remote_project_id: RemoteProjectId) {
+        self.remote_projects.insert(remote_project_id);
+    }
+
+    fn remove_remote_project(&mut self, remote_project_id: RemoteProjectId) {
+        self.remote_projects.remove(&remote_project_id);
+    }
+
+    fn add_dev_server(&mut self, dev_server_id: DevServerId) {
+        self.dev_servers.insert(dev_server_id);
+    }
+
+    fn remove_dev_server(&mut self, dev_server_id: DevServerId) {
+        self.dev_servers.remove(&dev_server_id);
+    }
 }

crates/cli/Cargo.toml

@@ -19,17 +19,10 @@ path = "src/main.rs"
 [dependencies]
 anyhow.workspace = true
 clap.workspace = true
-libc.workspace = true
 ipc-channel = "0.18"
-once_cell.workspace = true
-release_channel.workspace = true
 serde.workspace = true
 util.workspace = true
 
-[target.'cfg(target_os = "linux")'.dependencies]
-exec.workspace =  true
-fork.workspace = true
-
 [target.'cfg(target_os = "macos")'.dependencies]
 core-foundation.workspace = true
 core-services = "0.2"

crates/cli/src/cli.rs

@@ -13,7 +13,6 @@ pub enum CliRequest {
         paths: Vec<String>,
         wait: bool,
         open_new_workspace: Option<bool>,
-        dev_server_token: Option<String>,
     },
 }
 

crates/cli/src/main.rs

@@ -1,21 +1,17 @@
 #![cfg_attr(any(target_os = "linux", target_os = "windows"), allow(dead_code))]
 
-use anyhow::{Context, Result};
+use anyhow::{anyhow, Context, Result};
 use clap::Parser;
-use cli::{ipc::IpcOneShotServer, CliRequest, CliResponse, IpcHandshake};
+use cli::{CliRequest, CliResponse};
+use serde::Deserialize;
 use std::{
-    env, fs,
+    env,
+    ffi::OsStr,
+    fs::{self},
     path::{Path, PathBuf},
 };
 use util::paths::PathLikeWithPosition;
 
-struct Detect;
-
-trait InstalledApp {
-    fn zed_version_string(&self) -> String;
-    fn launch(&self, ipc_url: String) -> anyhow::Result<()>;
-}
-
 #[derive(Parser, Debug)]
 #[command(name = "zed", disable_version_flag = true)]
 struct Args {
@@ -37,12 +33,9 @@ struct Args {
     /// Print Zed's version and the app path.
     #[arg(short, long)]
     version: bool,
-    /// Custom path to Zed.app or the zed binary
-    #[arg(long)]
-    zed: Option<PathBuf>,
-    /// Run zed in dev-server mode
-    #[arg(long)]
-    dev_server_token: Option<String>,
+    /// Custom Zed.app path
+    #[arg(short, long)]
+    bundle_path: Option<PathBuf>,
 }
 
 fn parse_path_with_position(
@@ -53,23 +46,19 @@ fn parse_path_with_position(
     })
 }
 
-fn main() -> Result<()> {
-    // Intercept version designators
-    #[cfg(target_os = "macos")]
-    if let Some(channel) = std::env::args().nth(1).filter(|arg| arg.starts_with("--")) {
-        // When the first argument is a name of a release channel, we're gonna spawn off a cli of that version, with trailing args passed along.
-        use std::str::FromStr as _;
+#[derive(Debug, Deserialize)]
+struct InfoPlist {
+    #[serde(rename = "CFBundleShortVersionString")]
+    bundle_short_version_string: String,
+}
 
-        if let Ok(channel) = release_channel::ReleaseChannel::from_str(&channel[2..]) {
-            return mac_os::spawn_channel_cli(channel, std::env::args().skip(2).collect());
-        }
-    }
+fn main() -> Result<()> {
     let args = Args::parse();
 
-    let app = Detect::detect(args.zed.as_deref()).context("Bundle detection")?;
+    let bundle = Bundle::detect(args.bundle_path.as_deref()).context("Bundle detection")?;
 
     if args.version {
-        println!("{}", app.zed_version_string());
+        println!("{}", bundle.zed_version_string());
         return Ok(());
     }
 
@@ -95,14 +84,7 @@ fn main() -> Result<()> {
         paths.push(canonicalized.to_string(|path| path.display().to_string()))
     }
 
-    let (server, server_name) =
-        IpcOneShotServer::<IpcHandshake>::new().context("Handshake before Zed spawn")?;
-    let url = format!("zed-cli://{server_name}");
-
-    app.launch(url)?;
-    let (_, handshake) = server.accept().context("Handshake after Zed spawn")?;
-    let (tx, rx) = (handshake.requests, handshake.responses);
-
+    let (tx, rx) = bundle.launch()?;
     let open_new_workspace = if args.new {
         Some(true)
     } else if args.add {
@@ -115,7 +97,6 @@ fn main() -> Result<()> {
         paths,
         wait: args.wait,
         open_new_workspace,
-        dev_server_token: args.dev_server_token,
     })?;
 
     while let Ok(response) = rx.recv() {
@@ -130,125 +111,56 @@ fn main() -> Result<()> {
     Ok(())
 }
 
+enum Bundle {
+    App {
+        app_bundle: PathBuf,
+        plist: InfoPlist,
+    },
+    LocalPath {
+        executable: PathBuf,
+        plist: InfoPlist,
+    },
+}
+
+fn locate_bundle() -> Result<PathBuf> {
+    let cli_path = std::env::current_exe()?.canonicalize()?;
+    let mut app_path = cli_path.clone();
+    while app_path.extension() != Some(OsStr::new("app")) {
+        if !app_path.pop() {
+            return Err(anyhow!("cannot find app bundle containing {:?}", cli_path));
+        }
+    }
+    Ok(app_path)
+}
+
 #[cfg(target_os = "linux")]
 mod linux {
-    use std::{
-        env,
-        ffi::OsString,
-        io,
-        os::{
-            linux::net::SocketAddrExt,
-            unix::net::{SocketAddr, UnixDatagram},
-        },
-        path::{Path, PathBuf},
-        process, thread,
-        time::Duration,
-    };
+    use std::path::Path;
 
-    use anyhow::anyhow;
-    use cli::FORCE_CLI_MODE_ENV_VAR_NAME;
-    use fork::Fork;
-    use once_cell::sync::Lazy;
+    use cli::{CliRequest, CliResponse};
+    use ipc_channel::ipc::{IpcReceiver, IpcSender};
 
-    use crate::{Detect, InstalledApp};
+    use crate::{Bundle, InfoPlist};
 
-    static RELEASE_CHANNEL: Lazy<String> =
-        Lazy::new(|| include_str!("../../zed/RELEASE_CHANNEL").trim().to_string());
-
-    struct App(PathBuf);
-
-    impl Detect {
-        pub fn detect(path: Option<&Path>) -> anyhow::Result<impl InstalledApp> {
-            let path = if let Some(path) = path {
-                path.to_path_buf().canonicalize()
-            } else {
-                let cli = env::current_exe()?;
-                let dir = cli
-                    .parent()
-                    .ok_or_else(|| anyhow!("no parent path for cli"))?;
-
-                match dir.join("zed").canonicalize() {
-                    Ok(path) => Ok(path),
-                    // development builds have Zed capitalized
-                    Err(e) => match dir.join("Zed").canonicalize() {
-                        Ok(path) => Ok(path),
-                        Err(_) => Err(e),
-                    },
-                }
-            }?;
-
-            Ok(App(path))
-        }
-    }
-
-    impl InstalledApp for App {
-        fn zed_version_string(&self) -> String {
-            format!(
-                "Zed {}{} – {}",
-                if *RELEASE_CHANNEL == "stable" {
-                    "".to_string()
-                } else {
-                    format!(" {} ", *RELEASE_CHANNEL)
-                },
-                option_env!("RELEASE_VERSION").unwrap_or_default(),
-                self.0.display(),
-            )
+    impl Bundle {
+        pub fn detect(_args_bundle_path: Option<&Path>) -> anyhow::Result<Self> {
+            unimplemented!()
         }
 
-        fn launch(&self, ipc_url: String) -> anyhow::Result<()> {
-            let uid: u32 = unsafe { libc::getuid() };
-            let sock_addr =
-                SocketAddr::from_abstract_name(format!("zed-{}-{}", *RELEASE_CHANNEL, uid))?;
-
-            let sock = UnixDatagram::unbound()?;
-            if sock.connect_addr(&sock_addr).is_err() {
-                self.boot_background(ipc_url)?;
-            } else {
-                sock.send(ipc_url.as_bytes())?;
-            }
-            Ok(())
-        }
-    }
-
-    impl App {
-        fn boot_background(&self, ipc_url: String) -> anyhow::Result<()> {
-            let path = &self.0;
-
-            match fork::fork() {
-                Ok(Fork::Parent(_)) => Ok(()),
-                Ok(Fork::Child) => {
-                    std::env::set_var(FORCE_CLI_MODE_ENV_VAR_NAME, "");
-                    if let Err(_) = fork::setsid() {
-                        eprintln!("failed to setsid: {}", std::io::Error::last_os_error());
-                        process::exit(1);
-                    }
-                    if std::env::var("ZED_KEEP_FD").is_err() {
-                        if let Err(_) = fork::close_fd() {
-                            eprintln!("failed to close_fd: {}", std::io::Error::last_os_error());
-                        }
-                    }
-                    let error =
-                        exec::execvp(path.clone(), &[path.as_os_str(), &OsString::from(ipc_url)]);
-                    // if exec succeeded, we never get here.
-                    eprintln!("failed to exec {:?}: {}", path, error);
-                    process::exit(1)
-                }
-                Err(_) => Err(anyhow!(io::Error::last_os_error())),
-            }
+        pub fn plist(&self) -> &InfoPlist {
+            unimplemented!()
         }
 
-        fn wait_for_socket(
-            &self,
-            sock_addr: &SocketAddr,
-            sock: &mut UnixDatagram,
-        ) -> Result<(), std::io::Error> {
-            for _ in 0..100 {
-                thread::sleep(Duration::from_millis(10));
-                if sock.connect_addr(&sock_addr).is_ok() {
-                    return Ok(());
-                }
-            }
-            sock.connect_addr(&sock_addr)
+        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!()
         }
     }
 }
@@ -256,79 +168,55 @@ mod linux {
 // todo("windows")
 #[cfg(target_os = "windows")]
 mod windows {
-    use crate::{Detect, InstalledApp};
     use std::path::Path;
 
-    struct App;
-    impl InstalledApp for App {
-        fn zed_version_string(&self) -> String {
-            unimplemented!()
-        }
-        fn launch(&self, _ipc_url: String) -> anyhow::Result<()> {
-            unimplemented!()
-        }
-    }
+    use cli::{CliRequest, CliResponse};
+    use ipc_channel::ipc::{IpcReceiver, IpcSender};
 
-    impl Detect {
-        pub fn detect(_path: Option<&Path>) -> anyhow::Result<impl InstalledApp> {
-            Ok(App)
+    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::{anyhow, Context, Result};
+    use anyhow::Context;
     use core_foundation::{
         array::{CFArray, CFIndex},
         string::kCFStringEncodingUTF8,
         url::{CFURLCreateWithBytes, CFURL},
     };
     use core_services::{kLSLaunchDefaults, LSLaunchURLSpec, LSOpenFromURLSpec, TCFType};
-    use serde::Deserialize;
-    use std::{
-        ffi::OsStr,
-        fs,
-        path::{Path, PathBuf},
-        process::Command,
-        ptr,
-    };
+    use std::{fs, path::Path, ptr};
 
-    use cli::FORCE_CLI_MODE_ENV_VAR_NAME;
+    use cli::{CliRequest, CliResponse, IpcHandshake, FORCE_CLI_MODE_ENV_VAR_NAME};
+    use ipc_channel::ipc::{IpcOneShotServer, IpcReceiver, IpcSender};
 
-    use crate::{Detect, InstalledApp};
+    use crate::{locate_bundle, Bundle, InfoPlist};
 
-    #[derive(Debug, Deserialize)]
-    struct InfoPlist {
-        #[serde(rename = "CFBundleShortVersionString")]
-        bundle_short_version_string: String,
-    }
-
-    enum Bundle {
-        App {
-            app_bundle: PathBuf,
-            plist: InfoPlist,
-        },
-        LocalPath {
-            executable: PathBuf,
-            plist: InfoPlist,
-        },
-    }
-
-    fn locate_bundle() -> Result<PathBuf> {
-        let cli_path = std::env::current_exe()?.canonicalize()?;
-        let mut app_path = cli_path.clone();
-        while app_path.extension() != Some(OsStr::new("app")) {
-            if !app_path.pop() {
-                return Err(anyhow!("cannot find app bundle containing {:?}", cli_path));
-            }
-        }
-        Ok(app_path)
-    }
-
-    impl Detect {
-        pub fn detect(path: Option<&Path>) -> anyhow::Result<impl InstalledApp> {
-            let bundle_path = if let Some(bundle_path) = path {
+    impl Bundle {
+        pub fn detect(args_bundle_path: Option<&Path>) -> anyhow::Result<Self> {
+            let bundle_path = if let Some(bundle_path) = args_bundle_path {
                 bundle_path
                     .canonicalize()
                     .with_context(|| format!("Args bundle path {bundle_path:?} canonicalization"))?
@@ -343,7 +231,7 @@ mod mac_os {
                         plist::from_file::<_, InfoPlist>(&plist_path).with_context(|| {
                             format!("Reading *.app bundle plist file at {plist_path:?}")
                         })?;
-                    Ok(Bundle::App {
+                    Ok(Self::App {
                         app_bundle: bundle_path,
                         plist,
                     })
@@ -358,27 +246,33 @@ mod mac_os {
                         plist::from_file::<_, InfoPlist>(&plist_path).with_context(|| {
                             format!("Reading dev bundle plist file at {plist_path:?}")
                         })?;
-                    Ok(Bundle::LocalPath {
+                    Ok(Self::LocalPath {
                         executable: bundle_path,
                         plist,
                     })
                 }
             }
         }
-    }
 
-    impl InstalledApp for Bundle {
-        fn zed_version_string(&self) -> String {
-            let is_dev = matches!(self, Self::LocalPath { .. });
-            format!(
-                "Zed {}{} – {}",
-                self.plist().bundle_short_version_string,
-                if is_dev { " (dev)" } else { "" },
-                self.path().display(),
-            )
+        fn plist(&self) -> &InfoPlist {
+            match self {
+                Self::App { plist, .. } => plist,
+                Self::LocalPath { plist, .. } => plist,
+            }
         }
 
-        fn launch(&self, url: String) -> anyhow::Result<()> {
+        fn path(&self) -> &Path {
+            match self {
+                Self::App { app_bundle, .. } => app_bundle,
+                Self::LocalPath { executable, .. } => executable,
+            }
+        }
+
+        pub fn launch(&self) -> anyhow::Result<(IpcSender<CliRequest>, IpcReceiver<CliResponse>)> {
+            let (server, server_name) =
+                IpcOneShotServer::<IpcHandshake>::new().context("Handshake before Zed spawn")?;
+            let url = format!("zed-cli://{server_name}");
+
             match self {
                 Self::App { app_bundle, .. } => {
                     let app_path = app_bundle;
@@ -440,52 +334,18 @@ mod mac_os {
                 }
             }
 
-            Ok(())
-        }
-    }
-
-    impl Bundle {
-        fn plist(&self) -> &InfoPlist {
-            match self {
-                Self::App { plist, .. } => plist,
-                Self::LocalPath { plist, .. } => plist,
-            }
+            let (_, handshake) = server.accept().context("Handshake after Zed spawn")?;
+            Ok((handshake.requests, handshake.responses))
         }
 
-        fn path(&self) -> &Path {
-            match self {
-                Self::App { app_bundle, .. } => app_bundle,
-                Self::LocalPath { executable, .. } => executable,
-            }
+        pub fn zed_version_string(&self) -> String {
+            let is_dev = matches!(self, Self::LocalPath { .. });
+            format!(
+                "Zed {}{} – {}",
+                self.plist().bundle_short_version_string,
+                if is_dev { " (dev)" } else { "" },
+                self.path().display(),
+            )
         }
     }
-
-    pub(super) fn spawn_channel_cli(
-        channel: release_channel::ReleaseChannel,
-        leftover_args: Vec<String>,
-    ) -> Result<()> {
-        use anyhow::bail;
-
-        let app_id_prompt = format!("id of app \"{}\"", channel.display_name());
-        let app_id_output = Command::new("osascript")
-            .arg("-e")
-            .arg(&app_id_prompt)
-            .output()?;
-        if !app_id_output.status.success() {
-            bail!("Could not determine app id for {}", channel.display_name());
-        }
-        let app_name = String::from_utf8(app_id_output.stdout)?.trim().to_owned();
-        let app_path_prompt = format!("kMDItemCFBundleIdentifier == '{app_name}'");
-        let app_path_output = Command::new("mdfind").arg(app_path_prompt).output()?;
-        if !app_path_output.status.success() {
-            bail!(
-                "Could not determine app path for {}",
-                channel.display_name()
-            );
-        }
-        let app_path = String::from_utf8(app_path_output.stdout)?.trim().to_owned();
-        let cli_path = format!("{app_path}/Contents/MacOS/cli");
-        Command::new(cli_path).args(leftover_args).spawn()?;
-        Ok(())
-    }
 }

crates/client/Cargo.toml

@@ -16,38 +16,39 @@ doctest = false
 test-support = ["clock/test-support", "collections/test-support", "gpui/test-support", "rpc/test-support"]
 
 [dependencies]
-anyhow.workspace = true
-async-recursion = "0.3"
-async-tungstenite = { version = "0.16", features = ["async-std", "async-native-tls"] }
 chrono = { workspace = true, features = ["serde"] }
 clock.workspace = true
 collections.workspace = true
-feature_flags.workspace = true
-futures.workspace = true
 gpui.workspace = true
+util.workspace = true
+release_channel.workspace = true
+rpc.workspace = true
+text.workspace = true
+settings.workspace = true
+feature_flags.workspace = true
+
+anyhow.workspace = true
+async-recursion = "0.3"
+async-tungstenite = { version = "0.16", features = ["async-std", "async-native-tls"] }
+futures.workspace = true
 lazy_static.workspace = true
 log.workspace = true
-once_cell.workspace = true
+once_cell = "1.19.0"
 parking_lot.workspace = true
 postage.workspace = true
 rand.workspace = true
-release_channel.workspace = true
-rpc.workspace = true
 schemars.workspace = true
 serde.workspace = true
 serde_json.workspace = true
-settings.workspace = true
 sha2.workspace = true
 smol.workspace = true
 sysinfo.workspace = true
 telemetry_events.workspace = true
 tempfile.workspace = true
-text.workspace = true
 thiserror.workspace = true
 time.workspace = true
 tiny_http = "0.8"
 url.workspace = true
-util.workspace = true
 
 [dev-dependencies]
 clock = { workspace = true, features = ["test-support"] }

crates/client/src/client.rs

@@ -30,7 +30,6 @@ use schemars::JsonSchema;
 use serde::{Deserialize, Serialize};
 use settings::{Settings, SettingsSources, SettingsStore};
 use std::fmt;
-use std::pin::Pin;
 use std::{
     any::TypeId,
     convert::TryFrom,
@@ -66,13 +65,6 @@ impl fmt::Display for DevServerToken {
 lazy_static! {
     static ref ZED_SERVER_URL: Option<String> = std::env::var("ZED_SERVER_URL").ok();
     static ref ZED_RPC_URL: Option<String> = std::env::var("ZED_RPC_URL").ok();
-    /// An environment variable whose presence indicates that the development auth
-    /// provider should be used.
-    ///
-    /// Only works in development. Setting this environment variable in other release
-    /// channels is a no-op.
-    pub static ref ZED_DEVELOPMENT_AUTH: bool =
-        std::env::var("ZED_DEVELOPMENT_AUTH").map_or(false, |value| !value.is_empty());
     pub static ref IMPERSONATE_LOGIN: Option<String> = std::env::var("ZED_IMPERSONATE")
         .ok()
         .and_then(|s| if s.is_empty() { None } else { Some(s) });
@@ -108,7 +100,7 @@ impl Settings for ClientSettings {
     fn load(sources: SettingsSources<Self::FileContent>, _: &mut AppContext) -> Result<Self> {
         let mut result = sources.json_merge::<Self>()?;
         if let Some(server_url) = &*ZED_SERVER_URL {
-            result.server_url.clone_from(&server_url)
+            result.server_url = server_url.clone()
         }
         Ok(result)
     }
@@ -169,7 +161,6 @@ pub struct Client {
     peer: Arc<Peer>,
     http: Arc<HttpClientWithUrl>,
     telemetry: Arc<Telemetry>,
-    credentials_provider: Arc<dyn CredentialsProvider + Send + Sync + 'static>,
     state: RwLock<ClientState>,
 
     #[allow(clippy::type_complexity)]
@@ -307,32 +298,6 @@ impl Credentials {
     }
 }
 
-/// A provider for [`Credentials`].
-///
-/// Used to abstract over reading and writing credentials to some form of
-/// persistence (like the system keychain).
-trait CredentialsProvider {
-    /// Reads the credentials from the provider.
-    fn read_credentials<'a>(
-        &'a self,
-        cx: &'a AsyncAppContext,
-    ) -> Pin<Box<dyn Future<Output = Option<Credentials>> + 'a>>;
-
-    /// Writes the credentials to the provider.
-    fn write_credentials<'a>(
-        &'a self,
-        user_id: u64,
-        access_token: String,
-        cx: &'a AsyncAppContext,
-    ) -> Pin<Box<dyn Future<Output = Result<()>> + 'a>>;
-
-    /// Deletes the credentials from the provider.
-    fn delete_credentials<'a>(
-        &'a self,
-        cx: &'a AsyncAppContext,
-    ) -> Pin<Box<dyn Future<Output = Result<()>> + 'a>>;
-}
-
 impl Default for ClientState {
     fn default() -> Self {
         Self {
@@ -478,27 +443,11 @@ impl Client {
         http: Arc<HttpClientWithUrl>,
         cx: &mut AppContext,
     ) -> Arc<Self> {
-        let use_zed_development_auth = match ReleaseChannel::try_global(cx) {
-            Some(ReleaseChannel::Dev) => *ZED_DEVELOPMENT_AUTH,
-            Some(ReleaseChannel::Nightly | ReleaseChannel::Preview | ReleaseChannel::Stable)
-            | None => false,
-        };
-
-        let credentials_provider: Arc<dyn CredentialsProvider + Send + Sync + 'static> =
-            if use_zed_development_auth {
-                Arc::new(DevelopmentCredentialsProvider {
-                    path: util::paths::CONFIG_DIR.join("development_auth"),
-                })
-            } else {
-                Arc::new(KeychainCredentialsProvider)
-            };
-
         Arc::new(Self {
             id: AtomicU64::new(0),
             peer: Peer::new(0),
             telemetry: Telemetry::new(clock, http.clone(), cx),
             http,
-            credentials_provider,
             state: Default::default(),
 
             #[cfg(any(test, feature = "test-support"))]
@@ -508,14 +457,6 @@ impl Client {
         })
     }
 
-    pub fn production(cx: &mut AppContext) -> Arc<Self> {
-        let clock = Arc::new(clock::RealSystemClock);
-        let http = Arc::new(HttpClientWithUrl::new(
-            &ClientSettings::get_global(cx).server_url,
-        ));
-        Self::new(clock, http.clone(), cx)
-    }
-
     pub fn id(&self) -> u64 {
         self.id.load(Ordering::SeqCst)
     }
@@ -814,11 +755,8 @@ impl Client {
         }
     }
 
-    pub async fn has_credentials(&self, cx: &AsyncAppContext) -> bool {
-        self.credentials_provider
-            .read_credentials(cx)
-            .await
-            .is_some()
+    pub async fn has_keychain_credentials(&self, cx: &AsyncAppContext) -> bool {
+        read_credentials_from_keychain(cx).await.is_some()
     }
 
     pub fn set_dev_server_token(&self, token: DevServerToken) -> &Self {
@@ -829,7 +767,7 @@ impl Client {
     #[async_recursion(?Send)]
     pub async fn authenticate_and_connect(
         self: &Arc<Self>,
-        try_provider: bool,
+        try_keychain: bool,
         cx: &AsyncAppContext,
     ) -> anyhow::Result<()> {
         let was_disconnected = match *self.status().borrow() {
@@ -850,13 +788,12 @@ impl Client {
             self.set_status(Status::Reauthenticating, cx)
         }
 
-        let mut read_from_provider = false;
+        let mut read_from_keychain = false;
         let mut credentials = self.state.read().credentials.clone();
-        if credentials.is_none() && try_provider {
-            credentials = self.credentials_provider.read_credentials(cx).await;
-            read_from_provider = credentials.is_some();
+        if credentials.is_none() && try_keychain {
+            credentials = read_credentials_from_keychain(cx).await;
+            read_from_keychain = credentials.is_some();
         }
-
         if credentials.is_none() {
             let mut status_rx = self.status();
             let _ = status_rx.next().await;
@@ -893,9 +830,9 @@ impl Client {
                 match connection {
                     Ok(conn) => {
                         self.state.write().credentials = Some(credentials.clone());
-                        if !read_from_provider && IMPERSONATE_LOGIN.is_none() {
+                        if !read_from_keychain && IMPERSONATE_LOGIN.is_none() {
                             if let Credentials::User{user_id, access_token} = credentials {
-                                self.credentials_provider.write_credentials(user_id, access_token, cx).await.log_err();
+                                write_credentials_to_keychain(user_id, access_token, cx).await.log_err();
                             }
                         }
 
@@ -909,8 +846,8 @@ impl Client {
                     }
                     Err(EstablishConnectionError::Unauthorized) => {
                         self.state.write().credentials.take();
-                        if read_from_provider {
-                            self.credentials_provider.delete_credentials(cx).await.log_err();
+                        if read_from_keychain {
+                            delete_credentials_from_keychain(cx).await.log_err();
                             self.set_status(Status::SignedOut, cx);
                             self.authenticate_and_connect(false, cx).await
                         } else {
@@ -1182,8 +1119,6 @@ impl Client {
                     if let Some((login, token)) =
                         IMPERSONATE_LOGIN.as_ref().zip(ADMIN_API_TOKEN.as_ref())
                     {
-                        eprintln!("authenticate as admin {login}, {token}");
-
                         return Self::authenticate_as_admin(http, login.clone(), token.clone())
                             .await;
                     }
@@ -1319,11 +1254,8 @@ impl Client {
         self.state.write().credentials = None;
         self.disconnect(&cx);
 
-        if self.has_credentials(cx).await {
-            self.credentials_provider
-                .delete_credentials(cx)
-                .await
-                .log_err();
+        if self.has_keychain_credentials(cx).await {
+            delete_credentials_from_keychain(cx).await.log_err();
         }
     }
 
@@ -1523,128 +1455,41 @@ impl Client {
     }
 }
 
-#[derive(Serialize, Deserialize)]
-struct DevelopmentCredentials {
+async fn read_credentials_from_keychain(cx: &AsyncAppContext) -> Option<Credentials> {
+    if IMPERSONATE_LOGIN.is_some() {
+        return None;
+    }
+
+    let (user_id, access_token) = cx
+        .update(|cx| cx.read_credentials(&ClientSettings::get_global(cx).server_url))
+        .log_err()?
+        .await
+        .log_err()??;
+
+    Some(Credentials::User {
+        user_id: user_id.parse().ok()?,
+        access_token: String::from_utf8(access_token).ok()?,
+    })
+}
+
+async fn write_credentials_to_keychain(
     user_id: u64,
     access_token: String,
+    cx: &AsyncAppContext,
+) -> Result<()> {
+    cx.update(move |cx| {
+        cx.write_credentials(
+            &ClientSettings::get_global(cx).server_url,
+            &user_id.to_string(),
+            access_token.as_bytes(),
+        )
+    })?
+    .await
 }
 
-/// A credentials provider that stores credentials in a local file.
-///
-/// This MUST only be used in development, as this is not a secure way of storing
-/// credentials on user machines.
-///
-/// Its existence is purely to work around the annoyance of having to constantly
-/// re-allow access to the system keychain when developing Zed.
-struct DevelopmentCredentialsProvider {
-    path: PathBuf,
-}
-
-impl CredentialsProvider for DevelopmentCredentialsProvider {
-    fn read_credentials<'a>(
-        &'a self,
-        _cx: &'a AsyncAppContext,
-    ) -> Pin<Box<dyn Future<Output = Option<Credentials>> + 'a>> {
-        async move {
-            if IMPERSONATE_LOGIN.is_some() {
-                return None;
-            }
-
-            let json = std::fs::read(&self.path).log_err()?;
-
-            let credentials: DevelopmentCredentials = serde_json::from_slice(&json).log_err()?;
-
-            Some(Credentials::User {
-                user_id: credentials.user_id,
-                access_token: credentials.access_token,
-            })
-        }
-        .boxed_local()
-    }
-
-    fn write_credentials<'a>(
-        &'a self,
-        user_id: u64,
-        access_token: String,
-        _cx: &'a AsyncAppContext,
-    ) -> Pin<Box<dyn Future<Output = Result<()>> + 'a>> {
-        async move {
-            let json = serde_json::to_string(&DevelopmentCredentials {
-                user_id,
-                access_token,
-            })?;
-
-            std::fs::write(&self.path, json)?;
-
-            Ok(())
-        }
-        .boxed_local()
-    }
-
-    fn delete_credentials<'a>(
-        &'a self,
-        _cx: &'a AsyncAppContext,
-    ) -> Pin<Box<dyn Future<Output = Result<()>> + 'a>> {
-        async move { Ok(std::fs::remove_file(&self.path)?) }.boxed_local()
-    }
-}
-
-/// A credentials provider that stores credentials in the system keychain.
-struct KeychainCredentialsProvider;
-
-impl CredentialsProvider for KeychainCredentialsProvider {
-    fn read_credentials<'a>(
-        &'a self,
-        cx: &'a AsyncAppContext,
-    ) -> Pin<Box<dyn Future<Output = Option<Credentials>> + 'a>> {
-        async move {
-            if IMPERSONATE_LOGIN.is_some() {
-                return None;
-            }
-
-            let (user_id, access_token) = cx
-                .update(|cx| cx.read_credentials(&ClientSettings::get_global(cx).server_url))
-                .log_err()?
-                .await
-                .log_err()??;
-
-            Some(Credentials::User {
-                user_id: user_id.parse().ok()?,
-                access_token: String::from_utf8(access_token).ok()?,
-            })
-        }
-        .boxed_local()
-    }
-
-    fn write_credentials<'a>(
-        &'a self,
-        user_id: u64,
-        access_token: String,
-        cx: &'a AsyncAppContext,
-    ) -> Pin<Box<dyn Future<Output = Result<()>> + 'a>> {
-        async move {
-            cx.update(move |cx| {
-                cx.write_credentials(
-                    &ClientSettings::get_global(cx).server_url,
-                    &user_id.to_string(),
-                    access_token.as_bytes(),
-                )
-            })?
-            .await
-        }
-        .boxed_local()
-    }
-
-    fn delete_credentials<'a>(
-        &'a self,
-        cx: &'a AsyncAppContext,
-    ) -> Pin<Box<dyn Future<Output = Result<()>> + 'a>> {
-        async move {
-            cx.update(move |cx| cx.delete_credentials(&ClientSettings::get_global(cx).server_url))?
-                .await
-        }
-        .boxed_local()
-    }
+async fn delete_credentials_from_keychain(cx: &AsyncAppContext) -> Result<()> {
+    cx.update(move |cx| cx.delete_credentials(&ClientSettings::get_global(cx).server_url))?
+        .await
 }
 
 /// prefix for the zed:// url scheme

crates/client/src/telemetry.rs

@@ -12,7 +12,7 @@ use settings::{Settings, SettingsStore};
 use sha2::{Digest, Sha256};
 use std::io::Write;
 use std::{env, mem, path::PathBuf, sync::Arc, time::Duration};
-use sysinfo::{CpuRefreshKind, Pid, ProcessRefreshKind, RefreshKind, System};
+use sysinfo::{CpuRefreshKind, MemoryRefreshKind, Pid, ProcessRefreshKind, RefreshKind, System};
 use telemetry_events::{
     ActionEvent, AppEvent, AssistantEvent, AssistantKind, CallEvent, CopilotEvent, CpuEvent,
     EditEvent, EditorEvent, Event, EventRequestBody, EventWrapper, ExtensionEvent, MemoryEvent,
@@ -171,38 +171,40 @@ impl Telemetry {
         drop(state);
 
         let this = self.clone();
-        cx.background_executor()
-            .spawn(async move {
-                let mut system = System::new_with_specifics(
-                    RefreshKind::new().with_cpu(CpuRefreshKind::everything()),
-                );
+        cx.spawn(|_| async move {
+            // Avoiding calling `System::new_all()`, as there have been crashes related to it
+            let refresh_kind = RefreshKind::new()
+                .with_memory(MemoryRefreshKind::everything()) // For memory usage
+                .with_processes(ProcessRefreshKind::everything()) // For process usage
+                .with_cpu(CpuRefreshKind::everything()); // For core count
+
+            let mut system = System::new_with_specifics(refresh_kind);
+
+            // Avoiding calling `refresh_all()`, just update what we need
+            system.refresh_specifics(refresh_kind);
+
+            // Waiting some amount of time before the first query is important to get a reasonable value
+            // https://docs.rs/sysinfo/0.29.10/sysinfo/trait.ProcessExt.html#tymethod.cpu_usage
+            const DURATION_BETWEEN_SYSTEM_EVENTS: Duration = Duration::from_secs(4 * 60);
+
+            loop {
+                smol::Timer::after(DURATION_BETWEEN_SYSTEM_EVENTS).await;
+
+                system.refresh_specifics(refresh_kind);
 
-                let refresh_kind = ProcessRefreshKind::new().with_cpu().with_memory();
                 let current_process = Pid::from_u32(std::process::id());
-                system.refresh_process_specifics(current_process, refresh_kind);
+                let Some(process) = system.processes().get(&current_process) else {
+                    let process = current_process;
+                    log::error!("Failed to find own process {process:?} in system process table");
+                    // TODO: Fire an error telemetry event
+                    return;
+                };
 
-                // Waiting some amount of time before the first query is important to get a reasonable value
-                // https://docs.rs/sysinfo/0.29.10/sysinfo/trait.ProcessExt.html#tymethod.cpu_usage
-                const DURATION_BETWEEN_SYSTEM_EVENTS: Duration = Duration::from_secs(4 * 60);
-
-                loop {
-                    smol::Timer::after(DURATION_BETWEEN_SYSTEM_EVENTS).await;
-
-                    let current_process = Pid::from_u32(std::process::id());
-                    system.refresh_process_specifics(current_process, refresh_kind);
-                    let Some(process) = system.process(current_process) else {
-                        log::error!(
-                            "Failed to find own process {current_process:?} in system process table"
-                        );
-                        // TODO: Fire an error telemetry event
-                        return;
-                    };
-
-                    this.report_memory_event(process.memory(), process.virtual_memory());
-                    this.report_cpu_event(process.cpu_usage(), system.cpus().len() as u32);
-                }
-            })
-            .detach();
+                this.report_memory_event(process.memory(), process.virtual_memory());
+                this.report_cpu_event(process.cpu_usage(), system.cpus().len() as u32);
+            }
+        })
+        .detach();
     }
 
     pub fn set_authenticated_user_info(
@@ -217,7 +219,7 @@ impl Telemetry {
         }
 
         let metrics_id: Option<Arc<str>> = metrics_id.map(|id| id.into());
-        state.metrics_id.clone_from(&metrics_id);
+        state.metrics_id = metrics_id.clone();
         state.is_staff = Some(is_staff);
         drop(state);
     }
@@ -419,7 +421,7 @@ impl Telemetry {
             return;
         }
 
-        if ZED_CLIENT_CHECKSUM_SEED.is_none() {
+        let Some(checksum_seed) = &*ZED_CLIENT_CHECKSUM_SEED else {
             return;
         };
 
@@ -464,9 +466,15 @@ impl Telemetry {
                         serde_json::to_writer(&mut json_bytes, &request_body)?;
                     }
 
-                    let Some(checksum) = calculate_json_checksum(&json_bytes) else {
-                        return Ok(());
-                    };
+                    let mut summer = Sha256::new();
+                    summer.update(checksum_seed);
+                    summer.update(&json_bytes);
+                    summer.update(checksum_seed);
+                    let mut checksum = String::new();
+                    for byte in summer.finalize().as_slice() {
+                        use std::fmt::Write;
+                        write!(&mut checksum, "{:02x}", byte).unwrap();
+                    }
 
                     let request = http::Request::builder()
                         .method(Method::POST)
@@ -649,21 +657,3 @@ mod tests {
             && telemetry.state.lock().first_event_date_time.is_none()
     }
 }
-
-pub fn calculate_json_checksum(json: &impl AsRef<[u8]>) -> Option<String> {
-    let Some(checksum_seed) = &*ZED_CLIENT_CHECKSUM_SEED else {
-        return None;
-    };
-
-    let mut summer = Sha256::new();
-    summer.update(checksum_seed);
-    summer.update(&json);
-    summer.update(checksum_seed);
-    let mut checksum = String::new();
-    for byte in summer.finalize().as_slice() {
-        use std::fmt::Write;
-        write!(&mut checksum, "{:02x}", byte).unwrap();
-    }
-
-    Some(checksum)
-}

crates/client/src/user.rs

@@ -30,10 +30,8 @@ pub struct ProjectId(pub u64);
 #[derive(Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Clone, Copy)]
 pub struct DevServerId(pub u64);
 
-#[derive(
-    Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Clone, Copy, serde::Serialize, serde::Deserialize,
-)]
-pub struct DevServerProjectId(pub u64);
+#[derive(Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Clone, Copy)]
+pub struct RemoteProjectId(pub u64);
 
 #[derive(Debug, Clone, Copy, PartialEq, Eq)]
 pub struct ParticipantIndex(pub u32);

crates/collab/Cargo.toml

@@ -37,9 +37,8 @@ google_ai.workspace = true
 hex.workspace = true
 live_kit_server.workspace = true
 log.workspace = true
-nanoid.workspace = true
+nanoid = "0.4"
 open_ai.workspace = true
-supermaven_api.workspace = true
 parking_lot.workspace = true
 prometheus = "0.13"
 prost.workspace = true
@@ -83,7 +82,6 @@ env_logger.workspace = true
 file_finder.workspace = true
 fs = { workspace = true, features = ["test-support"] }
 git = { workspace = true, features = ["test-support"] }
-git_hosting_providers.workspace = true
 gpui = { workspace = true, features = ["test-support"] }
 indoc.workspace = true
 language = { workspace = true, features = ["test-support"] }
@@ -95,7 +93,6 @@ notifications = { workspace = true, features = ["test-support"] }
 pretty_assertions.workspace = true
 project = { workspace = true, features = ["test-support"] }
 release_channel.workspace = true
-dev_server_projects.workspace = true
 rpc = { workspace = true, features = ["test-support"] }
 sea-orm = { version = "0.12.x", features = ["sqlx-sqlite"] }
 serde_json.workspace = true

crates/collab/README.md

@@ -6,43 +6,7 @@ It contains our back-end logic for collaboration, to which we connect from the Z
 
 # Local Development
 
-## Database setup
-
-Before you can run the collab server locally, you'll need to set up a zed Postgres database.
-
-```
-script/bootstrap
-```
-
-This script will set up the `zed` Postgres database, and populate it with some users. It requires internet access, because it fetches some users from the GitHub API.
-
-The script will create several _admin_ users, who you'll sign in as by default when developing locally. The GitHub logins for the default users are specified in the `seed.default.json` file.
-
-To use a different set of admin users, create `crates/collab/seed.json`.
-
-```json
-{
-  "admins": ["yourgithubhere"],
-  "channels": ["zed"],
-  "number_of_users": 20
-}
-```
-
-## Testing collaborative features locally
-
-In one terminal, run Zed's collaboration server and the livekit dev server:
-
-```
-foreman start
-```
-
-In a second terminal, run two or more instances of Zed.
-
-```
-script/zed-local -2
-```
-
-This script starts one to four instances of Zed, depending on the `-2`, `-3` or `-4` flags. Each instance will be connected to the local `collab` server, signed in as a different user from `seed.json` or `seed.default.json`.
+Detailed instructions on getting started are [here](https://zed.dev/docs/local-collaboration).
 
 # Deployment