v0.177.x stable

Disable uncommit button for parentless commits (#25983 )
Closes #25976 There's a couple states that this covers: - upon `git init`, no footer is shown at all - after 1 commit (or when on any parentless commit), the uncommit button is ~disabled~ hidden - otherwise commit button is shown Also updated the button with "meta" tooltip showing human readable description and git command. Release Notes: - N/A --------- Co-authored-by: Nate Butler <iamnbutler@gmail.com>
2025-03-12 12:52:45 -04:00 · 2025-03-12 09:39:55 -07:00 · 2025-03-12 12:24:07 -04:00 · 2025-03-12 12:23:59 -04:00 · 2025-03-12 12:21:13 -04:00 · 2025-03-12 10:51:37 -04:00
336 changed files with 15690 additions and 5696 deletions
--- a/.github/ISSUE_TEMPLATE/0_git_beta_bug_report.yml
+++ b/.github/ISSUE_TEMPLATE/0_git_beta_bug_report.yml
@@ -0,0 +1,51 @@
+name: Git Beta
+description: There is a bug related to new Git features in Zed
+type: "Bug"
+labels: [git]
+title: "Git Beta: <a short description of the Git bug>"
+body:
+  - type: textarea
+    attributes:
+      label: Summary
+      description: Describe the bug with a one line summary, and provide detailed reproduction steps
+      value: |
+        <!-- Please insert a one line summary of the issue below -->
+
+        <!-- Include all steps necessary to reproduce from a clean Zed installation. Be verbose -->
+        Steps to trigger the problem:
+        1.
+        2.
+        3.
+
+        Actual Behavior:
+
+        Expected Behavior:
+
+    validations:
+      required: true
+  - type: textarea
+    id: environment
+    attributes:
+      label: Zed Version and System Specs
+      description: 'Open Zed, and in the command palette select "zed: Copy System Specs Into Clipboard"'
+      placeholder: |
+        Output of "zed: Copy System Specs Into Clipboard"
+    validations:
+      required: true
+  - type: textarea
+    attributes:
+      label: If applicable, attach your `~/Library/Logs/Zed/Zed.log` file to this issue.
+      description: |
+        macOS: `~/Library/Logs/Zed/Zed.log`
+        Linux: `~/.local/share/zed/logs/Zed.log` or $XDG_DATA_HOME
+        If you only need the most recent lines, you can run the `zed: open log` command palette action to see the last 1000.
+      value: |
+        <details><summary>Zed.log</summary>
+
+        <!-- Click below this line and paste or drag-and-drop your log-->
+        ```
+
+        ```
+        <!-- Click above this line and paste or drag-and-drop your log--></details>
+    validations:
+      required: false
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -236,12 +236,24 @@ jobs:
        if: always()
        run: rm -rf ./../.cargo

-  windows_tests:
+  windows_clippy:
    timeout-minutes: 60
-    name: (Windows) Run Clippy and tests
+    name: (Windows) Run Clippy
    if: github.repository_owner == 'zed-industries'
-    runs-on: hosted-windows-1
+    runs-on: hosted-windows-2
    steps:
+      # Temporarily Collect some metadata about the hardware behind our runners.
+      - name: GHA Runner Info
+        run: |
+          Invoke-RestMethod -Headers @{"Metadata"="true"} -Method GET -Uri "http://169.254.169.254/metadata/instance/compute?api-version=2023-07-01" |
+            ConvertTo-Json -Depth 10 |
+            jq "{ vm_size: .vmSize, location: .location, os_disk_gb: (.storageProfile.osDisk.diskSizeGB | tonumber), rs_disk_gb: (.storageProfile.resourceDisk.size | tonumber / 1024) }"
+          @{
+              Cores = (Get-CimInstance Win32_Processor).NumberOfCores
+              vCPUs = (Get-CimInstance Win32_Processor).NumberOfLogicalProcessors
+              RamGb = [math]::Round((Get-CimInstance Win32_ComputerSystem).TotalPhysicalMemory / 1GB, 2)
+              cpuid = (Get-CimInstance Win32_Processor).Name.Trim()
+          } | ConvertTo-Json
      # more info here:- https://github.com/rust-lang/cargo/issues/13020
      - name: Enable longer pathnames for git
        run: git config --system core.longpaths true
@@ -273,8 +285,70 @@ jobs:

      - name: cargo clippy
        working-directory: ${{ env.ZED_WORKSPACE }}
-        # Windows can't run shell scripts, so we need to use `cargo xtask`.
-        run: cargo xtask clippy
+        run: ./script/clippy.ps1
+
+      - name: Check dev drive space
+        working-directory: ${{ env.ZED_WORKSPACE }}
+        # `setup-dev-driver.ps1` creates a 100GB drive, with CI taking up ~45GB of the drive.
+        run: ./script/exit-ci-if-dev-drive-is-full.ps1 95
+
+      # Since the Windows runners are stateful, so we need to remove the config file to prevent potential bug.
+      - name: Clean CI config file
+        if: always()
+        run: |
+          if (Test-Path "${{ env.CARGO_HOME }}/config.toml") {
+            Remove-Item -Path "${{ env.CARGO_HOME }}/config.toml"  -Force
+          }
+
+  # Windows CI takes twice as long as our other platforms and fast github hosted runners are expensive.
+  # But we still want to do CI, so let's only run tests on main and come back to this when we're
+  # ready to self host our Windows CI (e.g. during the push for full Windows support)
+  windows_tests:
+    timeout-minutes: 60
+    name: (Windows) Run Tests
+    if: ${{ github.repository_owner == 'zed-industries' && (github.ref == 'refs/heads/main' || contains(github.event.pull_request.labels.*.name, 'windows')) }}
+    runs-on: hosted-windows-2
+    steps:
+      # Temporarily Collect some metadata about the hardware behind our runners.
+      - name: GHA Runner Info
+        run: |
+          Invoke-RestMethod -Headers @{"Metadata"="true"} -Method GET -Uri "http://169.254.169.254/metadata/instance/compute?api-version=2023-07-01" |
+            ConvertTo-Json -Depth 10 |
+            jq "{ vm_size: .vmSize, location: .location, os_disk_gb: (.storageProfile.osDisk.diskSizeGB | tonumber), rs_disk_gb: (.storageProfile.resourceDisk.size | tonumber / 1024) }"
+          @{
+              Cores = (Get-CimInstance Win32_Processor).NumberOfCores
+              vCPUs = (Get-CimInstance Win32_Processor).NumberOfLogicalProcessors
+              RamGb = [math]::Round((Get-CimInstance Win32_ComputerSystem).TotalPhysicalMemory / 1GB, 2)
+              cpuid = (Get-CimInstance Win32_Processor).Name.Trim()
+          } | ConvertTo-Json
+      # more info here:- https://github.com/rust-lang/cargo/issues/13020
+      - name: Enable longer pathnames for git
+        run: git config --system core.longpaths true
+
+      - name: Checkout repo
+        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
+        with:
+          clean: false
+
+      - name: Create Dev Drive using ReFS
+        run: ./script/setup-dev-driver.ps1
+
+      # actions/checkout does not let us clone into anywhere outside ${{ github.workspace }}, so we have to copy the clone...
+      - name: Copy Git Repo to Dev Drive
+        run: |
+          Copy-Item -Path "${{ github.workspace }}" -Destination "${{ env.ZED_WORKSPACE }}" -Recurse
+
+      - name: Cache dependencies
+        uses: swatinem/rust-cache@f0deed1e0edfc6a9be95417288c0e1099b1eeec3 # v2
+        with:
+          save-if: ${{ github.ref == 'refs/heads/main' }}
+          workspaces: ${{ env.ZED_WORKSPACE }}
+          cache-provider: "github"
+
+      - name: Configure CI
+        run: |
+          mkdir -p ${{ env.CARGO_HOME }} -ErrorAction Ignore
+          cp ./.cargo/ci-config.toml ${{ env.CARGO_HOME }}/config.toml

      - name: Run tests
        uses: ./.github/actions/run_tests_windows
@@ -293,7 +367,10 @@ jobs:
      # Since the Windows runners are stateful, so we need to remove the config file to prevent potential bug.
      - name: Clean CI config file
        if: always()
-        run: Remove-Item -Path "${{ env.CARGO_HOME }}/config.toml"  -Force
+        run: |
+          if (Test-Path "${{ env.CARGO_HOME }}/config.toml") {
+            Remove-Item -Path "${{ env.CARGO_HOME }}/config.toml"  -Force
+          }

  bundle-mac:
    timeout-minutes: 120
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -358,6 +358,19 @@ dependencies = [
 "zbus",
 ]

+[[package]]
+name = "askpass"
+version = "0.1.0"
+dependencies = [
+ "anyhow",
+ "futures 0.3.31",
+ "gpui",
+ "smol",
+ "tempfile",
+ "util",
+ "which 6.0.3",
+]
+
 [[package]]
 name = "assets"
 version = "0.1.0"
@@ -405,6 +418,7 @@ dependencies = [
 "pretty_assertions",
 "project",
 "prompt_library",
+ "prompt_store",
 "proto",
 "rand 0.8.5",
 "rope",
@@ -472,6 +486,7 @@ dependencies = [
 "picker",
 "project",
 "prompt_library",
+ "prompt_store",
 "proto",
 "rand 0.8.5",
 "rope",
@@ -526,7 +541,7 @@ dependencies = [
 "picker",
 "pretty_assertions",
 "project",
- "prompt_library",
+ "prompt_store",
 "rand 0.8.5",
 "regex",
 "rope",
@@ -617,7 +632,7 @@ dependencies = [
 "log",
 "pretty_assertions",
 "project",
- "prompt_library",
+ "prompt_store",
 "rope",
 "schemars",
 "semantic_index",
@@ -1176,9 +1191,9 @@ dependencies = [

 [[package]]
 name = "aws-config"
-version = "1.5.17"
+version = "1.5.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "490aa7465ee685b2ced076bb87ef654a47724a7844e2c7d3af4e749ce5b875dd"
+checksum = "50236e4d60fe8458de90a71c0922c761e41755adf091b1b03de1cef537179915"
 dependencies = [
 "aws-credential-types",
 "aws-runtime",
@@ -1269,9 +1284,9 @@ dependencies = [

 [[package]]
 name = "aws-sdk-bedrockruntime"
-version = "1.75.0"
+version = "1.74.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2ddf7475b6f50a1a5be8edb1bcdf6e4ae00feed5b890d14a3f1f0e14d76f5a16"
+checksum = "6938541d1948a543bca23303fec4cff9c36bf0e63b8fa3ae1b337bcb9d5b81af"
 dependencies = [
 "aws-credential-types",
 "aws-runtime",
@@ -1293,9 +1308,9 @@ dependencies = [

 [[package]]
 name = "aws-sdk-kinesis"
-version = "1.62.0"
+version = "1.61.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e31622345afd0c35d33c1cbba73ccf9fb88e09857413d8963dea2c493e00704d"
+checksum = "89f2163d8704e8fdcd51ec6c2e0441c418471e422ee9690451b17a1c46344e1a"
 dependencies = [
 "aws-credential-types",
 "aws-runtime",
@@ -1315,9 +1330,9 @@ dependencies = [

 [[package]]
 name = "aws-sdk-s3"
-version = "1.77.0"
+version = "1.76.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "34e87342432a3de0e94e82c99a7cbd9042f99de029ae1f4e368160f9e9929264"
+checksum = "66e83401ad7287ad15244d557e35502c2a94105ca5b41d656c391f1a4fc04ca2"
 dependencies = [
 "aws-credential-types",
 "aws-runtime",
@@ -1349,9 +1364,9 @@ dependencies = [

 [[package]]
 name = "aws-sdk-sso"
-version = "1.60.0"
+version = "1.58.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "60186fab60b24376d3e33b9ff0a43485f99efd470e3b75a9160c849741d63d56"
+checksum = "16ff718c9ee45cc1ebd4774a0e086bb80a6ab752b4902edf1c9f56b86ee1f770"
 dependencies = [
 "aws-credential-types",
 "aws-runtime",
@@ -1371,9 +1386,9 @@ dependencies = [

 [[package]]
 name = "aws-sdk-ssooidc"
-version = "1.61.0"
+version = "1.59.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7033130ce1ee13e6018905b7b976c915963755aef299c1521897679d6cd4f8ef"
+checksum = "5183e088715cc135d8d396fdd3bc02f018f0da4c511f53cb8d795b6a31c55809"
 dependencies = [
 "aws-credential-types",
 "aws-runtime",
@@ -1393,9 +1408,9 @@ dependencies = [

 [[package]]
 name = "aws-sdk-sts"
-version = "1.61.0"
+version = "1.59.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c5c1cac7677179d622b4448b0d31bcb359185295dc6fca891920cfb17e2b5156"
+checksum = "c9f944ef032717596639cea4a2118a3a457268ef51bbb5fde9637e54c465da00"
 dependencies = [
 "aws-credential-types",
 "aws-runtime",
@@ -1456,9 +1471,9 @@ dependencies = [

 [[package]]
 name = "aws-smithy-checksums"
-version = "0.63.0"
+version = "0.62.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "db2dc8d842d872529355c72632de49ef8c5a2949a4472f10e802f28cf925770c"
+checksum = "f2f45a1c384d7a393026bc5f5c177105aa9fa68e4749653b985707ac27d77295"
 dependencies = [
 "aws-smithy-http",
 "aws-smithy-types",
@@ -1808,7 +1823,7 @@ dependencies = [
 "bitflags 2.8.0",
 "cexpr",
 "clang-sys",
- "itertools 0.10.5",
+ "itertools 0.12.1",
 "lazy_static",
 "lazycell",
 "log",
@@ -1831,7 +1846,7 @@ dependencies = [
 "bitflags 2.8.0",
 "cexpr",
 "clang-sys",
- "itertools 0.10.5",
+ "itertools 0.12.1",
 "log",
 "prettyplease",
 "proc-macro2",
@@ -2076,6 +2091,7 @@ name = "buffer_diff"
 version = "0.1.0"
 dependencies = [
 "anyhow",
+ "clock",
 "ctor",
 "env_logger 0.11.6",
 "futures 0.3.31",
@@ -2401,6 +2417,25 @@ dependencies = [
 "cipher",
 ]

+[[package]]
+name = "cbindgen"
+version = "0.27.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3fce8dd7fcfcbf3a0a87d8f515194b49d6135acab73e18bd380d1d93bb1a15eb"
+dependencies = [
+ "clap",
+ "heck 0.4.1",
+ "indexmap",
+ "log",
+ "proc-macro2",
+ "quote",
+ "serde",
+ "serde_json",
+ "syn 2.0.90",
+ "tempfile",
+ "toml 0.8.20",
+]
+
 [[package]]
 name = "cbindgen"
 version = "0.28.0"
@@ -2498,9 +2533,9 @@ dependencies = [

 [[package]]
 name = "chrono"
-version = "0.4.40"
+version = "0.4.39"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1a7964611d71df112cb1730f2ee67324fcf4d0fc6606acbbe9bfe06df124637c"
+checksum = "7e36cc9d416881d2e24f9a963be5fb1cd90966419ac844274161d10488b3e825"
 dependencies = [
 "android-tzdata",
 "iana-time-zone",
@@ -2508,7 +2543,7 @@ dependencies = [
 "num-traits",
 "serde",
 "wasm-bindgen",
- "windows-link",
+ "windows-targets 0.52.6",
 ]

 [[package]]
@@ -2841,7 +2876,7 @@ dependencies = [
 "pretty_assertions",
 "project",
 "prometheus",
- "prompt_library",
+ "prompt_store",
 "prost 0.9.0",
 "rand 0.8.5",
 "recent_projects",
@@ -3003,7 +3038,6 @@ dependencies = [
 "collections",
 "gpui",
 "linkme",
- "once_cell",
 "parking_lot",
 "theme",
 ]
@@ -3012,8 +3046,12 @@ dependencies = [
 name = "component_preview"
 version = "0.1.0"
 dependencies = [
+ "client",
 "component",
 "gpui",
+ "languages",
+ "notifications",
+ "project",
 "ui",
 "workspace",
 ]
@@ -3506,10 +3544,11 @@ dependencies = [

 [[package]]
 name = "crc64fast-nvme"
-version = "1.2.0"
+version = "1.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4955638f00a809894c947f85a024020a20815b65a5eea633798ea7924edab2b3"
+checksum = "d5e2ee08013e3f228d6d2394116c4549a6df77708442c62d887d83f68ef2ee37"
 dependencies = [
+ "cbindgen 0.27.0",
 "crc",
 ]

@@ -4412,7 +4451,6 @@ dependencies = [
 "env_logger 0.11.6",
 "feature_flags",
 "fs",
- "git",
 "gpui",
 "http_client",
 "language",
@@ -5335,9 +5373,11 @@ name = "git"
 version = "0.1.0"
 dependencies = [
 "anyhow",
+ "askpass",
 "async-trait",
 "collections",
 "derive_more",
+ "futures 0.3.31",
 "git2",
 "gpui",
 "http_client",
@@ -5394,31 +5434,46 @@ name = "git_ui"
 version = "0.1.0"
 dependencies = [
 "anyhow",
+ "askpass",
+ "assistant_settings",
 "buffer_diff",
+ "chrono",
 "collections",
+ "command_palette_hooks",
+ "component",
+ "ctor",
 "db",
 "editor",
- "feature_flags",
+ "env_logger 0.11.6",
 "futures 0.3.31",
 "fuzzy",
 "git",
 "gpui",
 "itertools 0.14.0",
 "language",
+ "language_model",
+ "linkify",
+ "linkme",
+ "log",
 "menu",
 "multi_buffer",
+ "notifications",
 "panel",
 "picker",
 "postage",
+ "pretty_assertions",
 "project",
 "schemars",
 "serde",
 "serde_derive",
 "serde_json",
 "settings",
+ "smallvec",
 "strum",
+ "telemetry",
 "theme",
 "time",
+ "time_format",
 "ui",
 "unindent",
 "util",
@@ -5555,7 +5610,7 @@ dependencies = [
 "bytemuck",
 "calloop",
 "calloop-wayland-source",
- "cbindgen",
+ "cbindgen 0.28.0",
 "cocoa 0.26.0",
 "collections",
 "core-foundation 0.9.4",
@@ -7228,9 +7283,9 @@ checksum = "03087c2bad5e1034e8cace5926dec053fb3790248370865f5117a7d0213354c8"

 [[package]]
 name = "libc"
-version = "0.2.170"
+version = "0.2.169"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "875b3680cb2f8f71bdcf9a30f38d48282f5d3c95cbf9b3fa57269bb5d5c06828"
+checksum = "b5aba8db14291edd000dfcc4d620c7ebfb122c613afb886ca8803fa4e128a20a"

 [[package]]
 name = "libdbus-sys"
@@ -8278,13 +8333,17 @@ dependencies = [
 "channel",
 "client",
 "collections",
+ "component",
 "db",
 "gpui",
+ "linkme",
 "rpc",
 "settings",
 "sum_tree",
 "time",
+ "ui",
 "util",
+ "workspace",
 ]

 [[package]]
@@ -9757,15 +9816,6 @@ dependencies = [
 "indexmap",
 ]

-[[package]]
-name = "pgvector"
-version = "0.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e0e8871b6d7ca78348c6cd29b911b94851f3429f0cd403130ca17f26c1fb91a6"
-dependencies = [
- "serde",
-]
-
 [[package]]
 name = "phf"
 version = "0.11.2"
@@ -10183,6 +10233,7 @@ version = "0.1.0"
 dependencies = [
 "aho-corasick",
 "anyhow",
+ "askpass",
 "async-trait",
 "buffer_diff",
 "client",
@@ -10310,12 +10361,36 @@ dependencies = [
 [[package]]
 name = "prompt_library"
 version = "0.1.0"
+dependencies = [
+ "anyhow",
+ "collections",
+ "editor",
+ "gpui",
+ "language",
+ "language_model",
+ "log",
+ "menu",
+ "picker",
+ "prompt_store",
+ "release_channel",
+ "rope",
+ "serde",
+ "settings",
+ "theme",
+ "ui",
+ "util",
+ "workspace",
+ "zed_actions",
+]
+
+[[package]]
+name = "prompt_store"
+version = "0.1.0"
 dependencies = [
 "anyhow",
 "assets",
 "chrono",
 "collections",
- "editor",
 "fs",
 "futures 0.3.31",
 "fuzzy",
@@ -10323,23 +10398,14 @@ dependencies = [
 "handlebars 4.5.0",
 "heed",
 "language",
- "language_model",
 "log",
- "menu",
 "parking_lot",
 "paths",
- "picker",
- "release_channel",
 "rope",
 "serde",
- "settings",
 "text",
- "theme",
- "ui",
 "util",
 "uuid",
- "workspace",
- "zed_actions",
 ]

 [[package]]
@@ -10390,7 +10456,7 @@ checksum = "22505a5c94da8e3b7c2996394d1c933236c4d743e81a410bcca4e6989fc066a4"
 dependencies = [
 "bytes 1.10.0",
 "heck 0.5.0",
- "itertools 0.10.5",
+ "itertools 0.12.1",
 "log",
 "multimap 0.10.0",
 "once_cell",
@@ -10423,7 +10489,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "81bddcdb20abf9501610992b6759a4c888aef7d1a7247ef75e2404275ac24af1"
 dependencies = [
 "anyhow",
- "itertools 0.10.5",
+ "itertools 0.12.1",
 "proc-macro2",
 "quote",
 "syn 2.0.90",
@@ -10989,6 +11055,7 @@ name = "remote"
 version = "0.1.0"
 dependencies = [
 "anyhow",
+ "askpass",
 "async-trait",
 "collections",
 "fs",
@@ -11009,7 +11076,6 @@ dependencies = [
 "tempfile",
 "thiserror 1.0.69",
 "util",
- "which 6.0.3",
 ]

 [[package]]
@@ -11451,9 +11517,9 @@ dependencies = [

 [[package]]
 name = "rust-embed"
-version = "8.6.0"
+version = "8.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0b3aba5104622db5c9fc61098de54708feb732e7763d7faa2fa625899f00bf6f"
+checksum = "fa66af4a4fdd5e7ebc276f115e895611a34739a9c1c01028383d612d550953c0"
 dependencies = [
 "rust-embed-impl",
 "rust-embed-utils",
@@ -11462,9 +11528,9 @@ dependencies = [

 [[package]]
 name = "rust-embed-impl"
-version = "8.6.0"
+version = "8.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1f198c73be048d2c5aa8e12f7960ad08443e56fd39cc26336719fdb4ea0ebaae"
+checksum = "6125dbc8867951125eec87294137f4e9c2c96566e61bf72c45095a7c77761478"
 dependencies = [
 "proc-macro2",
 "quote",
@@ -11475,9 +11541,9 @@ dependencies = [

 [[package]]
 name = "rust-embed-utils"
-version = "8.6.0"
+version = "8.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5a2fcdc9f40c8dc2922842ca9add611ad19f332227fc651d015881ad1552bd9a"
+checksum = "2e5347777e9aacb56039b0e1f28785929a8a3b709e87482e7442c72e7c12529d"
 dependencies = [
 "globset",
 "sha2",
@@ -11752,9 +11818,9 @@ dependencies = [

 [[package]]
 name = "schemars"
-version = "0.8.22"
+version = "0.8.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3fbf2ae1b8bc8e02df939598064d22402220cd5bbcca1c76f7d6a310974d5615"
+checksum = "09c024468a378b7e36765cd36702b7a90cc3cba11654f6685c8f233408e89e92"
 dependencies = [
 "dyn-clone",
 "indexmap",
@@ -11765,9 +11831,9 @@ dependencies = [

 [[package]]
 name = "schemars_derive"
-version = "0.8.22"
+version = "0.8.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "32e265784ad618884abaea0600a9adf15393368d840e0222d101a072f3f7534d"
+checksum = "b1eee588578aff73f856ab961cd2f79e36bc45d7ded33a7562adba4667aecc0e"
 dependencies = [
 "proc-macro2",
 "quote",
@@ -11830,18 +11896,17 @@ dependencies = [

 [[package]]
 name = "sea-orm"
-version = "1.1.6"
+version = "1.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "13fba7b2c749b2d0a00303d5cb13e6761e39a4172554bdf930852cac4e7aeabd"
+checksum = "00733e5418e8ae3758cdb988c3654174e716230cc53ee2cb884207cf86a23029"
 dependencies = [
 "async-stream",
 "async-trait",
 "bigdecimal",
 "chrono",
- "futures-util",
+ "futures 0.3.31",
 "log",
 "ouroboros",
- "pgvector",
 "rust_decimal",
 "sea-orm-macros",
 "sea-query",
@@ -11859,9 +11924,9 @@ dependencies = [

 [[package]]
 name = "sea-orm-macros"
-version = "1.1.6"
+version = "1.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2568cff8d35d5150b4276cc0dd766192a587f64b6ece60ae3706e0872c4eb209"
+checksum = "a98408f82fb4875d41ef469a79944a7da29767c7b3e4028e22188a3dd613b10f"
 dependencies = [
 "heck 0.4.1",
 "proc-macro2",
@@ -13836,6 +13901,7 @@ dependencies = [
 "client",
 "collections",
 "feature_flags",
+ "git_ui",
 "gpui",
 "http_client",
 "notifications",
@@ -14211,9 +14277,9 @@ dependencies = [

 [[package]]
 name = "tree-sitter"
-version = "0.25.2"
+version = "0.25.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5168a515fe492af54c5cc8800ff8c840be09fa5168de45838afaecd3e008bce4"
+checksum = "b9ac5ea5e7f2f1700842ec071401010b9c59bf735295f6e9fa079c3dc035b167"
 dependencies = [
 "cc",
 "regex",
@@ -14781,9 +14847,9 @@ dependencies = [

 [[package]]
 name = "uuid"
-version = "1.15.1"
+version = "1.13.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e0f540e3240398cce6128b64ba83fdbdd86129c16a3aa1a3a252efd66eb3d587"
+checksum = "8c1f41ffb7cf259f1ecc2876861a17e7142e63ead296f671f81f6ae85903e0d6"
 dependencies = [
 "getrandom 0.3.1",
 "serde",
@@ -14885,6 +14951,7 @@ dependencies = [
 "multi_buffer",
 "nvim-rs",
 "parking_lot",
+ "project",
 "project_panel",
 "regex",
 "release_channel",
@@ -15906,12 +15973,6 @@ dependencies = [
 "syn 2.0.90",
 ]

-[[package]]
-name = "windows-link"
-version = "0.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6dccfd733ce2b1753b03b6d3c65edf020262ea35e20ccdf3e288043e6dd620e3"
-
 [[package]]
 name = "windows-registry"
 version = "0.2.0"
@@ -16747,7 +16808,7 @@ dependencies = [

 [[package]]
 name = "zed"
-version = "0.177.0"
+version = "0.177.7"
 dependencies = [
 "activity_indicator",
 "anyhow",
@@ -16825,7 +16886,7 @@ dependencies = [
 "project",
 "project_panel",
 "project_symbols",
- "prompt_library",
+ "prompt_store",
 "proto",
 "recent_projects",
 "release_channel",
@@ -16965,7 +17026,7 @@ dependencies = [

 [[package]]
 name = "zed_html"
-version = "0.1.5"
+version = "0.1.6"
 dependencies = [
 "zed_extension_api 0.1.0",
 ]
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -3,6 +3,7 @@ resolver = "2"
 members = [
    "crates/activity_indicator",
    "crates/anthropic",
+    "crates/askpass",
    "crates/assets",
    "crates/assistant",
    "crates/assistant2",
@@ -103,6 +104,7 @@ members = [
    "crates/project_panel",
    "crates/project_symbols",
    "crates/prompt_library",
+    "crates/prompt_store",
    "crates/proto",
    "crates/recent_projects",
    "crates/refineable",
@@ -208,6 +210,7 @@ edition = "2021"
 activity_indicator = { path = "crates/activity_indicator" }
 ai = { path = "crates/ai" }
 anthropic = { path = "crates/anthropic" }
+askpass = { path = "crates/askpass" }
 assets = { path = "crates/assets" }
 assistant = { path = "crates/assistant" }
 assistant2 = { path = "crates/assistant2" }
@@ -308,6 +311,7 @@ project = { path = "crates/project" }
 project_panel = { path = "crates/project_panel" }
 project_symbols = { path = "crates/project_symbols" }
 prompt_library = { path = "crates/prompt_library" }
+prompt_store = { path = "crates/prompt_store" }
 proto = { path = "crates/proto" }
 recent_projects = { path = "crates/recent_projects" }
 refineable = { path = "crates/refineable" }
@@ -455,7 +459,6 @@ nanoid = "0.4"
 nbformat = { version = "0.10.0" }
 nix = "0.29"
 num-format = "0.4.4"
-once_cell = "1.20"
 ordered-float = "2.1.1"
 palette = { version = "0.7.5", default-features = false, features = ["std"] }
 parking_lot = "0.12.1"
@@ -537,7 +540,7 @@ tiny_http = "0.8"
 toml = "0.8"
 tokio = { version = "1" }
 tower-http = "0.4.4"
-tree-sitter = { version = "0.25.2", features = ["wasm"] }
+tree-sitter = { version = "0.25.3", features = ["wasm"] }
 tree-sitter-bash = "0.23"
 tree-sitter-c = "0.23"
 tree-sitter-cpp = "0.23"
@@ -710,6 +713,9 @@ debug = "full"
 lto = false
 codegen-units = 16

+[workspace.lints.rust]
+unexpected_cfgs = { level = "allow" }
+
 [workspace.lints.clippy]
 dbg_macro = "deny"
 todo = "deny"
@@ -747,4 +753,4 @@ should_implement_trait = { level = "allow" }
 let_underscore_future = "allow"

 [workspace.metadata.cargo-machete]
-ignored = ["bindgen", "cbindgen", "prost_build", "serde"]
+ignored = ["bindgen", "cbindgen", "prost_build", "serde", "component", "linkme"]
--- a/assets/icons/ai_edit.svg
+++ b/assets/icons/ai_edit.svg
@@ -0,0 +1,10 @@
+<svg width="16" height="16" viewBox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg">
+<path d="M12.5871 5.40624C12.8514 5.14195 13 4.78346 13 4.40965C13 4.03583 12.8516 3.67731 12.5873 3.41295C12.323 3.14859 11.9645 3.00005 11.5907 3C11.2169 2.99995 10.8584 3.14841 10.594 3.4127L3.92098 10.0874C3.80488 10.2031 3.71903 10.3456 3.67097 10.5024L3.01047 12.6784C2.99754 12.7217 2.99657 12.7676 3.00764 12.8113C3.01872 12.8551 3.04143 12.895 3.07337 12.9269C3.1053 12.9588 3.14528 12.9815 3.18905 12.9925C3.23282 13.0035 3.27875 13.0024 3.32197 12.9894L5.49849 12.3294C5.65508 12.2818 5.79758 12.1964 5.91349 12.0809L12.5871 5.40624Z" stroke="black" stroke-width="1.33" stroke-linecap="round" stroke-linejoin="round"/>
+<path d="M10 4L12 6" stroke="black" stroke-width="1.33" stroke-linecap="round" stroke-linejoin="round"/>
+<path d="M6.38818 3.53598V2.53598" stroke="black" stroke-width="1.2" stroke-linecap="round" stroke-linejoin="round"/>
+<path d="M9.56982 12.6995L9.56982 13.6995" stroke="black" stroke-width="1.2" stroke-linecap="round" stroke-linejoin="round"/>
+<path d="M2.38818 6.53598H3.38818" stroke="black" stroke-width="1.2" stroke-linecap="round" stroke-linejoin="round"/>
+<path d="M13.5698 9.69949L12.5698 9.69949" stroke="black" stroke-width="1.2" stroke-linecap="round" stroke-linejoin="round"/>
+<path d="M4.38818 4.53598L3.38818 3.53598" stroke="black" stroke-width="1.2" stroke-linecap="round" stroke-linejoin="round"/>
+<path d="M11.5698 11.6995L12.5698 12.6995" stroke="black" stroke-width="1.2" stroke-linecap="round" stroke-linejoin="round"/>
+</svg>
--- a/assets/icons/cloud.svg
+++ b/assets/icons/cloud.svg
@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-cloud"><path d="M17.5 19H9a7 7 0 1 1 6.71-9h1.79a4.5 4.5 0 1 1 0 9Z"/></svg>
--- a/assets/icons/git_branch_small.svg
+++ b/assets/icons/git_branch_small.svg
@@ -0,0 +1,6 @@
+<svg width="12" height="12" viewBox="0 0 12 12" fill="none" xmlns="http://www.w3.org/2000/svg">
+<path fill-rule="evenodd" clip-rule="evenodd" d="M3.75 3.25C4.02614 3.25 4.25 3.02614 4.25 2.75C4.25 2.47386 4.02614 2.25 3.75 2.25C3.47386 2.25 3.25 2.47386 3.25 2.75C3.25 3.02614 3.47386 3.25 3.75 3.25ZM3.75 4.25C4.57843 4.25 5.25 3.57843 5.25 2.75C5.25 1.92157 4.57843 1.25 3.75 1.25C2.92157 1.25 2.25 1.92157 2.25 2.75C2.25 3.57843 2.92157 4.25 3.75 4.25Z" fill="black"/>
+<path fill-rule="evenodd" clip-rule="evenodd" d="M8.25 3.25C8.52614 3.25 8.75 3.02614 8.75 2.75C8.75 2.47386 8.52614 2.25 8.25 2.25C7.97386 2.25 7.75 2.47386 7.75 2.75C7.75 3.02614 7.97386 3.25 8.25 3.25ZM8.25 4.25C9.07843 4.25 9.75 3.57843 9.75 2.75C9.75 1.92157 9.07843 1.25 8.25 1.25C7.42157 1.25 6.75 1.92157 6.75 2.75C6.75 3.57843 7.42157 4.25 8.25 4.25Z" fill="black"/>
+<path fill-rule="evenodd" clip-rule="evenodd" d="M3.75 9.75C4.02614 9.75 4.25 9.52614 4.25 9.25C4.25 8.97386 4.02614 8.75 3.75 8.75C3.47386 8.75 3.25 8.97386 3.25 9.25C3.25 9.52614 3.47386 9.75 3.75 9.75ZM3.75 10.75C4.57843 10.75 5.25 10.0784 5.25 9.25C5.25 8.42157 4.57843 7.75 3.75 7.75C2.92157 7.75 2.25 8.42157 2.25 9.25C2.25 10.0784 2.92157 10.75 3.75 10.75Z" fill="black"/>
+<path fill-rule="evenodd" clip-rule="evenodd" d="M3.25 3.75H4.25V5.59609C4.67823 5.35824 5.24991 5.25 6 5.25H7.25017C7.5262 5.25 7.75 5.02625 7.75 4.75V3.75H8.75V4.75C8.75 5.57832 8.07871 6.25 7.25017 6.25H6C5.14559 6.25 4.77639 6.41132 4.59684 6.56615C4.42571 6.71373 4.33877 6.92604 4.25 7.30651V8.25H3.25V3.75Z" fill="black"/>
+</svg>
--- a/assets/icons/git_onboarding_bg.svg
+++ b/assets/icons/git_onboarding_bg.svg
@@ -0,0 +1,40 @@
+<svg width="400" height="120" xmlns="http://www.w3.org/2000/svg">
+  <defs>
+    <pattern id="tilePattern" width="124" height="24" patternUnits="userSpaceOnUse">
+      <svg width="124" height="24" viewBox="0 0 124 24" fill="none" xmlns="http://www.w3.org/2000/svg">
+        <g opacity="0.2">
+          <path d="M16.666 12.0013L11.9993 16.668L7.33268 12.0013" stroke="white" stroke-width="1.6" stroke-linecap="round" stroke-linejoin="round"/>
+          <path d="M12 7.33464L12 16.668" stroke="white" stroke-width="1.6" stroke-linecap="round" stroke-linejoin="round"/>
+          <path fill-rule="evenodd" clip-rule="evenodd" d="M29 8.33464C29.3682 8.33464 29.6667 8.03616 29.6667 7.66797C29.6667 7.29978 29.3682 7.0013 29 7.0013C28.6318 7.0013 28.3333 7.29978 28.3333 7.66797C28.3333 8.03616 28.6318 8.33464 29 8.33464ZM29 9.66797C30.1046 9.66797 31 8.77254 31 7.66797C31 6.5634 30.1046 5.66797 29 5.66797C27.8954 5.66797 27 6.5634 27 7.66797C27 8.77254 27.8954 9.66797 29 9.66797Z" fill="white"/>
+          <path fill-rule="evenodd" clip-rule="evenodd" d="M35 8.33464C35.3682 8.33464 35.6667 8.03616 35.6667 7.66797C35.6667 7.29978 35.3682 7.0013 35 7.0013C34.6318 7.0013 34.3333 7.29978 34.3333 7.66797C34.3333 8.03616 34.6318 8.33464 35 8.33464ZM35 9.66797C36.1046 9.66797 37 8.77254 37 7.66797C37 6.5634 36.1046 5.66797 35 5.66797C33.8954 5.66797 33 6.5634 33 7.66797C33 8.77254 33.8954 9.66797 35 9.66797Z" fill="white"/>
+          <path fill-rule="evenodd" clip-rule="evenodd" d="M29 16.9987C29.3682 16.9987 29.6667 16.7002 29.6667 16.332C29.6667 15.9638 29.3682 15.6654 29 15.6654C28.6318 15.6654 28.3333 15.9638 28.3333 16.332C28.3333 16.7002 28.6318 16.9987 29 16.9987ZM29 18.332C30.1046 18.332 31 17.4366 31 16.332C31 15.2275 30.1046 14.332 29 14.332C27.8954 14.332 27 15.2275 27 16.332C27 17.4366 27.8954 18.332 29 18.332Z" fill="white"/>
+          <path fill-rule="evenodd" clip-rule="evenodd" d="M28.334 9H29.6673V11.4615C30.2383 11.1443 31.0005 11 32.0007 11H33.6675C34.0356 11 34.334 10.7017 34.334 10.3333V9H35.6673V10.3333C35.6673 11.4378 34.7723 12.3333 33.6675 12.3333H32.0007C30.8614 12.3333 30.3692 12.5484 30.1298 12.7549C29.9016 12.9516 29.7857 13.2347 29.6673 13.742V15H28.334V9Z" fill="white"/>
+          <path d="M48.668 8.66406H55.3346V15.3307" stroke="white" stroke-width="1.6" stroke-linecap="round" stroke-linejoin="round"/>
+          <path d="M48.668 15.3307L55.3346 8.66406" stroke="white" stroke-width="1.6" stroke-linecap="round" stroke-linejoin="round"/>
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+          <path d="M74 8L76 10" stroke="white" stroke-width="1.33" stroke-linecap="round" stroke-linejoin="round"/>
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+          <path d="M66.3877 10.5352H67.3877" stroke="white" stroke-width="1.2" stroke-linecap="round" stroke-linejoin="round"/>
+          <path d="M77.5693 13.6992H76.5693" stroke="white" stroke-width="1.2" stroke-linecap="round" stroke-linejoin="round"/>
+          <path d="M68.3877 8.53516L67.3877 7.53516" stroke="white" stroke-width="1.2" stroke-linecap="round" stroke-linejoin="round"/>
+          <path d="M75.5693 15.6992L76.5693 16.6992" stroke="white" stroke-width="1.2" stroke-linecap="round" stroke-linejoin="round"/>
+          <path d="M87.334 11.9987L92.0007 7.33203L96.6673 11.9987" stroke="white" stroke-width="1.6" stroke-linecap="round" stroke-linejoin="round"/>
+          <path d="M92 16.6654V7.33203" stroke="white" stroke-width="1.6" stroke-linecap="round" stroke-linejoin="round"/>
+          <path d="M117 12C117 10.6739 116.473 9.40215 115.536 8.46447C114.598 7.52678 113.326 7 112 7C110.602 7.00526 109.261 7.55068 108.256 8.52222L107 9.77778" stroke="white" stroke-width="1.6" stroke-linecap="round" stroke-linejoin="round"/>
+          <path d="M107 7V9.77778H109.778" stroke="white" stroke-width="1.6" stroke-linecap="round" stroke-linejoin="round"/>
+          <path d="M107 12C107 13.3261 107.527 14.5979 108.464 15.5355C109.402 16.4732 110.674 17 112 17C113.398 16.9947 114.739 16.4493 115.744 15.4778L117 14.2222" stroke="white" stroke-width="1.6" stroke-linecap="round" stroke-linejoin="round"/>
+          <path d="M114.223 14.2188H117V16.9965" stroke="white" stroke-width="1.6" stroke-linecap="round" stroke-linejoin="round"/>
+        </g>
+      </svg>
+    </pattern>
+    <linearGradient id="fade" y2="1" x2="0">
+      <stop offset="0" stop-color="white" stop-opacity=".52"/>
+      <stop offset="1" stop-color="white" stop-opacity="0"/>
+    </linearGradient>
+    <mask id="fadeMask" maskContentUnits="objectBoundingBox">
+      <rect width="1" height="1" fill="url(#fade)"/>
+    </mask>
+  </defs>
+  <rect width="100%" height="100%" fill="url(#tilePattern)" mask="url(#fadeMask)"/>
+</svg>
--- a/assets/keymaps/default-linux.json
+++ b/assets/keymaps/default-linux.json
@@ -10,8 +10,8 @@
      "pagedown": "menu::SelectLast",
      "ctrl-n": "menu::SelectNext",
      "tab": "menu::SelectNext",
-      "ctrl-p": "menu::SelectPrev",
-      "shift-tab": "menu::SelectPrev",
+      "ctrl-p": "menu::SelectPrevious",
+      "shift-tab": "menu::SelectPrevious",
      "enter": "menu::Confirm",
      "ctrl-enter": "menu::SecondaryConfirm",
      "ctrl-escape": "menu::Cancel",
@@ -38,14 +38,14 @@
  {
    "context": "Picker || menu",
    "bindings": {
-      "up": "menu::SelectPrev",
+      "up": "menu::SelectPrevious",
      "down": "menu::SelectNext"
    }
  },
  {
    "context": "Prompt",
    "bindings": {
-      "left": "menu::SelectPrev",
+      "left": "menu::SelectPrevious",
      "right": "menu::SelectNext"
    }
  },
@@ -57,7 +57,7 @@
      "backspace": "editor::Backspace",
      "delete": "editor::Delete",
      "tab": "editor::Tab",
-      "shift-tab": "editor::TabPrev",
+      "shift-tab": "editor::Backtab",
      "ctrl-k": "editor::CutToEndOfLine",
      // "ctrl-t": "editor::Transpose",
      "ctrl-k ctrl-q": "editor::Rewrap",
@@ -180,7 +180,7 @@
      "ctrl-k c": "assistant::CopyCode",
      "ctrl-shift-e": "project_panel::ToggleFocus",
      "ctrl-g": "search::SelectNextMatch",
-      "ctrl-shift-g": "search::SelectPrevMatch",
+      "ctrl-shift-g": "search::SelectPreviousMatch",
      "ctrl-alt-/": "assistant::ToggleModelSelector",
      "ctrl-k h": "assistant::DeployHistory",
      "ctrl-k l": "assistant::DeployPromptLibrary",
@@ -203,7 +203,7 @@
      "escape": "buffer_search::Dismiss",
      "tab": "buffer_search::FocusEditor",
      "enter": "search::SelectNextMatch",
-      "shift-enter": "search::SelectPrevMatch",
+      "shift-enter": "search::SelectPreviousMatch",
      "alt-enter": "search::SelectAllMatches",
      "find": "search::FocusSearch",
      "ctrl-f": "search::FocusSearch",
@@ -272,7 +272,7 @@
      "alt-8": ["pane::ActivateItem", 7],
      "alt-9": ["pane::ActivateItem", 8],
      "alt-0": "pane::ActivateLastItem",
-      "ctrl-pageup": "pane::ActivatePrevItem",
+      "ctrl-pageup": "pane::ActivatePreviousItem",
      "ctrl-pagedown": "pane::ActivateNextItem",
      "ctrl-shift-pageup": "pane::SwapItemLeft",
      "ctrl-shift-pagedown": "pane::SwapItemRight",
@@ -290,8 +290,8 @@
      "forward": "pane::GoForward",
      "ctrl-alt-g": "search::SelectNextMatch",
      "f3": "search::SelectNextMatch",
-      "ctrl-alt-shift-g": "search::SelectPrevMatch",
-      "shift-f3": "search::SelectPrevMatch",
+      "ctrl-alt-shift-g": "search::SelectPreviousMatch",
+      "shift-f3": "search::SelectPreviousMatch",
      "shift-find": "project_search::ToggleFocus",
      "ctrl-shift-f": "project_search::ToggleFocus",
      "ctrl-alt-shift-h": "search::ToggleReplace",
@@ -334,7 +334,7 @@
      "ctrl-u": "editor::UndoSelection",
      "ctrl-shift-u": "editor::RedoSelection",
      "f8": "editor::GoToDiagnostic",
-      "shift-f8": "editor::GoToPrevDiagnostic",
+      "shift-f8": "editor::GoToPreviousDiagnostic",
      "f2": "editor::Rename",
      "f12": "editor::GoToDefinition",
      "alt-f12": "editor::GoToDefinitionSplit",
@@ -373,7 +373,7 @@
      "alt-y": "git::StageAndNext",
      "alt-shift-y": "git::UnstageAndNext",
      "alt-.": "editor::GoToHunk",
-      "alt-,": "editor::GoToPrevHunk"
+      "alt-,": "editor::GoToPreviousHunk"
    }
  },
  {
@@ -393,6 +393,7 @@
      "alt-shift-open": "projects::OpenRemote",
      "alt-ctrl-shift-o": "projects::OpenRemote",
      "alt-ctrl-shift-b": "branches::OpenRecent",
+      "alt-shift-enter": "toast::RunAction",
      "ctrl-~": "workspace::NewTerminal",
      "save": "workspace::Save",
      "ctrl-s": "workspace::Save",
@@ -536,8 +537,8 @@
  {
    "context": "Editor && (showing_code_actions || showing_completions)",
    "bindings": {
-      "ctrl-p": "editor::ContextMenuPrev",
-      "up": "editor::ContextMenuPrev",
+      "ctrl-p": "editor::ContextMenuPrevious",
+      "up": "editor::ContextMenuPrevious",
      "ctrl-n": "editor::ContextMenuNext",
      "down": "editor::ContextMenuNext",
      "pageup": "editor::ContextMenuFirst",
@@ -565,7 +566,7 @@
      "ctrl-alt-enter": "editor::OpenExcerptsSplit",
      "ctrl-shift-e": "pane::RevealInProjectPanel",
      "ctrl-f8": "editor::GoToHunk",
-      "ctrl-shift-f8": "editor::GoToPrevHunk",
+      "ctrl-shift-f8": "editor::GoToPreviousHunk",
      "ctrl-enter": "assistant::InlineAssist",
      "ctrl-:": "editor::ToggleInlayHints"
    }
@@ -662,7 +663,7 @@
      "alt-ctrl-r": "outline_panel::RevealInFileManager",
      "space": "outline_panel::Open",
      "shift-down": "menu::SelectNext",
-      "shift-up": "menu::SelectPrev",
+      "shift-up": "menu::SelectPrevious",
      "alt-enter": "editor::OpenExcerpts",
      "ctrl-alt-enter": "editor::OpenExcerptsSplit"
    }
@@ -700,7 +701,7 @@
      "shift-find": "project_panel::NewSearchInDirectory",
      "ctrl-shift-f": "project_panel::NewSearchInDirectory",
      "shift-down": "menu::SelectNext",
-      "shift-up": "menu::SelectPrev",
+      "shift-up": "menu::SelectPrevious",
      "escape": "menu::Cancel"
    }
  },
@@ -713,30 +714,57 @@
  {
    "context": "GitPanel && ChangesList",
    "bindings": {
-      "up": "menu::SelectPrev",
+      "up": "menu::SelectPrevious",
      "down": "menu::SelectNext",
      "enter": "menu::Confirm",
+      "alt-y": "git::StageFile",
+      "alt-shift-y": "git::UnstageFile",
+      "ctrl-alt-y": "git::ToggleStaged",
      "space": "git::ToggleStaged",
-      "ctrl-space": "git::StageAll",
-      "ctrl-shift-space": "git::UnstageAll",
      "tab": "git_panel::FocusEditor",
      "shift-tab": "git_panel::FocusEditor",
      "escape": "git_panel::ToggleFocus",
      "ctrl-enter": "git::Commit",
-      "alt-enter": "menu::SecondaryConfirm"
+      "alt-enter": "menu::SecondaryConfirm",
+      "backspace": "git::RestoreFile"
    }
  },
  {
    "context": "GitCommit > Editor",
    "bindings": {
+      "escape": "menu::Cancel",
      "enter": "editor::Newline",
-      "ctrl-enter": "git::Commit"
+      "ctrl-enter": "git::Commit",
+      "alt-l": "git::GenerateCommitMessage"
+    }
+  },
+  {
+    "context": "GitPanel",
+    "use_key_equivalents": true,
+    "bindings": {
+      "ctrl-g ctrl-g": "git::Fetch",
+      "ctrl-g up": "git::Push",
+      "ctrl-g down": "git::Pull",
+      "ctrl-g shift-up": "git::ForcePush",
+      "ctrl-g d": "git::Diff",
+      "ctrl-g backspace": "git::RestoreTrackedFiles",
+      "ctrl-g shift-backspace": "git::TrashUntrackedFiles",
+      "ctrl-space": "git::StageAll",
+      "ctrl-shift-space": "git::UnstageAll"
    }
  },
  {
    "context": "GitDiff > Editor",
    "bindings": {
-      "ctrl-enter": "git::Commit"
+      "ctrl-enter": "git::Commit",
+      "ctrl-space": "git::StageAll",
+      "ctrl-shift-space": "git::UnstageAll"
+    }
+  },
+  {
+    "context": "AskPass > Editor",
+    "bindings": {
+      "enter": "menu::Confirm"
    }
  },
  {
@@ -745,16 +773,10 @@
      "escape": "git_panel::FocusChanges",
      "tab": "git_panel::FocusChanges",
      "shift-tab": "git_panel::FocusChanges",
-      "ctrl-enter": "git::Commit",
-      "alt-up": "git_panel::FocusChanges"
-    }
-  },
-  {
-    "context": "GitCommit > Editor",
-    "use_key_equivalents": true,
-    "bindings": {
      "enter": "editor::Newline",
-      "ctrl-enter": "git::Commit"
+      "ctrl-enter": "git::Commit",
+      "alt-up": "git_panel::FocusChanges",
+      "alt-l": "git::GenerateCommitMessage"
    }
  },
  {
@@ -779,6 +801,9 @@
  {
    "context": "Picker > Editor",
    "bindings": {
+      "escape": "menu::Cancel",
+      "up": "menu::SelectPrevious",
+      "down": "menu::SelectNext",
      "tab": "picker::ConfirmCompletion",
      "alt-enter": ["picker::ConfirmInput", { "secondary": false }]
    }
@@ -792,7 +817,7 @@
  {
    "context": "FileFinder || (FileFinder > Picker > Editor) || (FileFinder > Picker > menu)",
    "bindings": {
-      "ctrl-shift-p": "file_finder::SelectPrev",
+      "ctrl-shift-p": "file_finder::SelectPrevious",
      "ctrl-j": "pane::SplitDown",
      "ctrl-k": "pane::SplitUp",
      "ctrl-h": "pane::SplitLeft",
@@ -802,8 +827,8 @@
  {
    "context": "TabSwitcher",
    "bindings": {
-      "ctrl-shift-tab": "menu::SelectPrev",
-      "ctrl-up": "menu::SelectPrev",
+      "ctrl-shift-tab": "menu::SelectPrevious",
+      "ctrl-up": "menu::SelectPrevious",
      "ctrl-down": "menu::SelectNext",
      "ctrl-backspace": "tab_switcher::CloseSelectedItem"
    }
--- a/assets/keymaps/default-macos.json
+++ b/assets/keymaps/default-macos.json
@@ -1,4 +1,15 @@
 [
+  // Moved before Standard macOS bindings so that `cmd-w` is not the last binding for
+  // `workspace::CloseWindow` and displayed/intercepted by macOS
+  {
+    "context": "PromptLibrary",
+    "use_key_equivalents": true,
+    "bindings": {
+      "cmd-n": "prompt_library::NewPrompt",
+      "cmd-shift-s": "prompt_library::ToggleDefaultPrompt",
+      "cmd-w": "workspace::CloseWindow"
+    }
+  },
  // Standard macOS bindings
  {
    "use_key_equivalents": true,
@@ -14,14 +25,14 @@
      "tab": "menu::SelectNext",
      "ctrl-n": "menu::SelectNext",
      "down": "menu::SelectNext",
-      "shift-tab": "menu::SelectPrev",
-      "ctrl-p": "menu::SelectPrev",
-      "up": "menu::SelectPrev",
+      "shift-tab": "menu::SelectPrevious",
+      "ctrl-p": "menu::SelectPrevious",
+      "up": "menu::SelectPrevious",
      "enter": "menu::Confirm",
      "ctrl-enter": "menu::SecondaryConfirm",
      "cmd-enter": "menu::SecondaryConfirm",
-      "ctrl-escape": "menu::Cancel",
      "cmd-escape": "menu::Cancel",
+      "ctrl-escape": "menu::Cancel",
      "ctrl-c": "menu::Cancel",
      "escape": "menu::Cancel",
      "alt-shift-enter": "menu::Restart",
@@ -54,7 +65,7 @@
      "ctrl-d": "editor::Delete",
      "delete": "editor::Delete",
      "tab": "editor::Tab",
-      "shift-tab": "editor::TabPrev",
+      "shift-tab": "editor::Backtab",
      "ctrl-t": "editor::Transpose",
      "ctrl-k": "editor::KillRingCut",
      "ctrl-y": "editor::KillRingYank",
@@ -118,6 +129,7 @@
      "cmd-a": "editor::SelectAll",
      "cmd-l": "editor::SelectLine",
      "cmd-shift-i": "editor::Format",
+      "alt-shift-o": "editor::OrganizeImports",
      "cmd-shift-left": ["editor::SelectToBeginningOfLine", { "stop_at_soft_wraps": true, "stop_at_indent": true }],
      "shift-home": ["editor::SelectToBeginningOfLine", { "stop_at_soft_wraps": true, "stop_at_indent": true }],
      "ctrl-shift-a": ["editor::SelectToBeginningOfLine", { "stop_at_soft_wraps": true, "stop_at_indent": true }],
@@ -207,7 +219,7 @@
      "cmd-k c": "assistant::CopyCode",
      "cmd-shift-e": "project_panel::ToggleFocus",
      "cmd-g": "search::SelectNextMatch",
-      "cmd-shift-g": "search::SelectPrevMatch",
+      "cmd-shift-g": "search::SelectPreviousMatch",
      "cmd-alt-/": "assistant::ToggleModelSelector",
      "cmd-k h": "assistant::DeployHistory",
      "cmd-k l": "assistant::DeployPromptLibrary",
@@ -269,15 +281,6 @@
      "backspace": "assistant2::RemoveSelectedThread"
    }
  },
-  {
-    "context": "PromptLibrary",
-    "use_key_equivalents": true,
-    "bindings": {
-      "cmd-n": "prompt_library::NewPrompt",
-      "cmd-shift-s": "prompt_library::ToggleDefaultPrompt",
-      "cmd-w": "workspace::CloseWindow"
-    }
-  },
  {
    "context": "BufferSearchBar",
    "use_key_equivalents": true,
@@ -285,7 +288,7 @@
      "escape": "buffer_search::Dismiss",
      "tab": "buffer_search::FocusEditor",
      "enter": "search::SelectNextMatch",
-      "shift-enter": "search::SelectPrevMatch",
+      "shift-enter": "search::SelectPreviousMatch",
      "alt-enter": "search::SelectAllMatches",
      "cmd-f": "search::FocusSearch",
      "cmd-alt-f": "search::ToggleReplace",
@@ -352,8 +355,8 @@
    "context": "Pane",
    "use_key_equivalents": true,
    "bindings": {
-      "alt-cmd-left": "pane::ActivatePrevItem",
-      "cmd-{": "pane::ActivatePrevItem",
+      "alt-cmd-left": "pane::ActivatePreviousItem",
+      "cmd-{": "pane::ActivatePreviousItem",
      "alt-cmd-right": "pane::ActivateNextItem",
      "cmd-}": "pane::ActivateNextItem",
      "ctrl-shift-pageup": "pane::SwapItemLeft",
@@ -367,7 +370,7 @@
      "cmd-k cmd-w": ["pane::CloseAllItems", { "close_pinned": false }],
      "cmd-f": "project_search::ToggleFocus",
      "cmd-g": "search::SelectNextMatch",
-      "cmd-shift-g": "search::SelectPrevMatch",
+      "cmd-shift-g": "search::SelectPreviousMatch",
      "cmd-shift-h": "search::ToggleReplace",
      "cmd-alt-l": "search::ToggleSelection",
      "alt-enter": "search::SelectAllMatches",
@@ -407,7 +410,7 @@
      "cmd-u": "editor::UndoSelection",
      "cmd-shift-u": "editor::RedoSelection",
      "f8": "editor::GoToDiagnostic",
-      "shift-f8": "editor::GoToPrevDiagnostic",
+      "shift-f8": "editor::GoToPreviousDiagnostic",
      "f2": "editor::Rename",
      "f12": "editor::GoToDefinition",
      "alt-f12": "editor::GoToDefinitionSplit",
@@ -484,6 +487,7 @@
      "ctrl-~": "workspace::NewTerminal",
      "cmd-s": "workspace::Save",
      "cmd-k s": "workspace::SaveWithoutFormat",
+      "alt-shift-enter": "toast::RunAction",
      "cmd-shift-s": "workspace::SaveAs",
      "cmd-shift-n": "workspace::NewWindow",
      "ctrl-`": "terminal_panel::ToggleFocus",
@@ -613,8 +617,8 @@
    "context": "Editor && (showing_code_actions || showing_completions)",
    "use_key_equivalents": true,
    "bindings": {
-      "up": "editor::ContextMenuPrev",
-      "ctrl-p": "editor::ContextMenuPrev",
+      "up": "editor::ContextMenuPrevious",
+      "ctrl-p": "editor::ContextMenuPrevious",
      "down": "editor::ContextMenuNext",
      "ctrl-n": "editor::ContextMenuNext",
      "pageup": "editor::ContextMenuFirst",
@@ -640,7 +644,7 @@
      "cmd-alt-enter": "editor::OpenExcerptsSplit",
      "cmd-shift-e": "pane::RevealInProjectPanel",
      "cmd-f8": "editor::GoToHunk",
-      "cmd-shift-f8": "editor::GoToPrevHunk",
+      "cmd-shift-f8": "editor::GoToPreviousHunk",
      "ctrl-enter": "assistant::InlineAssist",
      "ctrl-:": "editor::ToggleInlayHints"
    }
@@ -683,7 +687,7 @@
      "alt-cmd-r": "outline_panel::RevealInFileManager",
      "space": "outline_panel::Open",
      "shift-down": "menu::SelectNext",
-      "shift-up": "menu::SelectPrev",
+      "shift-up": "menu::SelectPrevious",
      "alt-enter": "editor::OpenExcerpts",
      "cmd-alt-enter": "editor::OpenExcerptsSplit"
    }
@@ -713,7 +717,7 @@
      "cmd-alt-backspace": ["project_panel::Delete", { "skip_prompt": false }],
      "cmd-shift-f": "project_panel::NewSearchInDirectory",
      "shift-down": "menu::SelectNext",
-      "shift-up": "menu::SelectPrev",
+      "shift-up": "menu::SelectPrevious",
      "escape": "menu::Cancel"
    }
  },
@@ -728,26 +732,30 @@
    "context": "GitPanel && ChangesList",
    "use_key_equivalents": true,
    "bindings": {
-      "up": "menu::SelectPrev",
+      "up": "menu::SelectPrevious",
      "down": "menu::SelectNext",
      "cmd-up": "menu::SelectFirst",
      "cmd-down": "menu::SelectLast",
      "enter": "menu::Confirm",
+      "cmd-alt-y": "git::ToggleStaged",
      "space": "git::ToggleStaged",
-      "cmd-shift-space": "git::StageAll",
-      "ctrl-shift-space": "git::UnstageAll",
+      "cmd-y": "git::StageFile",
+      "cmd-shift-y": "git::UnstageFile",
      "alt-down": "git_panel::FocusEditor",
      "tab": "git_panel::FocusEditor",
      "shift-tab": "git_panel::FocusEditor",
      "escape": "git_panel::ToggleFocus",
-      "cmd-enter": "git::Commit"
+      "cmd-enter": "git::Commit",
+      "backspace": "git::RestoreFile"
    }
  },
  {
    "context": "GitDiff > Editor",
    "use_key_equivalents": true,
    "bindings": {
-      "cmd-enter": "git::Commit"
+      "cmd-enter": "git::Commit",
+      "cmd-ctrl-y": "git::StageAll",
+      "cmd-ctrl-shift-y": "git::UnstageAll"
    }
  },
  {
@@ -758,7 +766,24 @@
      "cmd-enter": "git::Commit",
      "tab": "git_panel::FocusChanges",
      "shift-tab": "git_panel::FocusChanges",
-      "alt-up": "git_panel::FocusChanges"
+      "alt-up": "git_panel::FocusChanges",
+      "shift-escape": "git::ExpandCommitEditor",
+      "alt-tab": "git::GenerateCommitMessage"
+    }
+  },
+  {
+    "context": "GitPanel",
+    "use_key_equivalents": true,
+    "bindings": {
+      "ctrl-g ctrl-g": "git::Fetch",
+      "ctrl-g up": "git::Push",
+      "ctrl-g down": "git::Pull",
+      "ctrl-g shift-up": "git::ForcePush",
+      "ctrl-g d": "git::Diff",
+      "ctrl-g backspace": "git::RestoreTrackedFiles",
+      "ctrl-g shift-backspace": "git::TrashUntrackedFiles",
+      "cmd-ctrl-y": "git::StageAll",
+      "cmd-ctrl-shift-y": "git::UnstageAll"
    }
  },
  {
@@ -766,7 +791,9 @@
    "use_key_equivalents": true,
    "bindings": {
      "enter": "editor::Newline",
-      "cmd-enter": "git::Commit"
+      "escape": "menu::Cancel",
+      "cmd-enter": "git::Commit",
+      "alt-tab": "git::GenerateCommitMessage"
    }
  },
  {
@@ -795,6 +822,9 @@
    "context": "Picker > Editor",
    "use_key_equivalents": true,
    "bindings": {
+      "escape": "menu::Cancel",
+      "up": "menu::SelectPrevious",
+      "down": "menu::SelectNext",
      "tab": "picker::ConfirmCompletion",
      "alt-enter": ["picker::ConfirmInput", { "secondary": false }],
      "cmd-alt-enter": ["picker::ConfirmInput", { "secondary": true }]
@@ -811,7 +841,7 @@
    "context": "FileFinder || (FileFinder > Picker > Editor) || (FileFinder > Picker > menu)",
    "use_key_equivalents": true,
    "bindings": {
-      "cmd-shift-p": "file_finder::SelectPrev",
+      "cmd-shift-p": "file_finder::SelectPrevious",
      "cmd-j": "pane::SplitDown",
      "cmd-k": "pane::SplitUp",
      "cmd-h": "pane::SplitLeft",
@@ -822,8 +852,8 @@
    "context": "TabSwitcher",
    "use_key_equivalents": true,
    "bindings": {
-      "ctrl-shift-tab": "menu::SelectPrev",
-      "ctrl-up": "menu::SelectPrev",
+      "ctrl-shift-tab": "menu::SelectPrevious",
+      "ctrl-up": "menu::SelectPrevious",
      "ctrl-down": "menu::SelectNext",
      "ctrl-backspace": "tab_switcher::CloseSelectedItem"
    }
--- a/assets/keymaps/linux/atom.json
+++ b/assets/keymaps/linux/atom.json
@@ -39,7 +39,7 @@
    "context": "BufferSearchBar",
    "bindings": {
      "ctrl-f3": "search::SelectNextMatch", // find-and-replace:find-next-selected
-      "ctrl-shift-f3": "search::SelectPrevMatch" // find-and-replace:find-previous-selected
+      "ctrl-shift-f3": "search::SelectPreviousMatch" // find-and-replace:find-previous-selected
    }
  },
  {
--- a/assets/keymaps/linux/emacs.json
+++ b/assets/keymaps/linux/emacs.json
@@ -122,7 +122,7 @@
    "context": "BufferSearchBar > Editor",
    "bindings": {
      "ctrl-s": "search::SelectNextMatch",
-      "ctrl-r": "search::SelectPrevMatch",
+      "ctrl-r": "search::SelectPreviousMatch",
      "ctrl-g": "buffer_search::Dismiss"
    }
  },
--- a/assets/keymaps/linux/jetbrains.json
+++ b/assets/keymaps/linux/jetbrains.json
@@ -2,7 +2,7 @@
  {
    "bindings": {
      "ctrl-alt-s": "zed::OpenSettings",
-      "ctrl-{": "pane::ActivatePrevItem",
+      "ctrl-{": "pane::ActivatePreviousItem",
      "ctrl-}": "pane::ActivateNextItem"
    }
  },
@@ -41,9 +41,9 @@
      "ctrl-shift-b": "editor::GoToTypeDefinition",
      "ctrl-alt-shift-b": "editor::GoToTypeDefinitionSplit",
      "f2": "editor::GoToDiagnostic",
-      "shift-f2": "editor::GoToPrevDiagnostic",
+      "shift-f2": "editor::GoToPreviousDiagnostic",
      "ctrl-alt-shift-down": "editor::GoToHunk",
-      "ctrl-alt-shift-up": "editor::GoToPrevHunk",
+      "ctrl-alt-shift-up": "editor::GoToPreviousHunk",
      "ctrl-alt-z": "git::Restore",
      "ctrl-home": "editor::MoveToBeginning",
      "ctrl-end": "editor::MoveToEnd",
--- a/assets/keymaps/linux/sublime_text.json
+++ b/assets/keymaps/linux/sublime_text.json
@@ -1,9 +1,9 @@
 [
  {
    "bindings": {
-      "ctrl-{": "pane::ActivatePrevItem",
+      "ctrl-{": "pane::ActivatePreviousItem",
      "ctrl-}": "pane::ActivateNextItem",
-      "ctrl-pageup": "pane::ActivatePrevItem",
+      "ctrl-pageup": "pane::ActivatePreviousItem",
      "ctrl-pagedown": "pane::ActivateNextItem",
      "ctrl-1": ["workspace::ActivatePane", 0],
      "ctrl-2": ["workspace::ActivatePane", 1],
@@ -44,7 +44,7 @@
      "shift-f12": "editor::FindAllReferences",
      "ctrl-shift-f12": "editor::FindAllReferences",
      "ctrl-.": "editor::GoToHunk",
-      "ctrl-,": "editor::GoToPrevHunk",
+      "ctrl-,": "editor::GoToPreviousHunk",
      "ctrl-k ctrl-u": "editor::ConvertToUpperCase",
      "ctrl-k ctrl-l": "editor::ConvertToLowerCase",
      "shift-alt-m": "markdown::OpenPreviewToTheSide",
@@ -62,7 +62,7 @@
    "context": "Pane",
    "bindings": {
      "f4": "search::SelectNextMatch",
-      "shift-f4": "search::SelectPrevMatch",
+      "shift-f4": "search::SelectPreviousMatch",
      "alt-1": ["pane::ActivateItem", 0],
      "alt-2": ["pane::ActivateItem", 1],
      "alt-3": ["pane::ActivateItem", 2],
--- a/assets/keymaps/macos/atom.json
+++ b/assets/keymaps/macos/atom.json
@@ -40,7 +40,7 @@
    "context": "BufferSearchBar",
    "bindings": {
      "cmd-f3": "search::SelectNextMatch",
-      "cmd-shift-f3": "search::SelectPrevMatch"
+      "cmd-shift-f3": "search::SelectPreviousMatch"
    }
  },
  {
--- a/assets/keymaps/macos/emacs.json
+++ b/assets/keymaps/macos/emacs.json
@@ -122,7 +122,7 @@
    "context": "BufferSearchBar > Editor",
    "bindings": {
      "ctrl-s": "search::SelectNextMatch",
-      "ctrl-r": "search::SelectPrevMatch",
+      "ctrl-r": "search::SelectPreviousMatch",
      "ctrl-g": "buffer_search::Dismiss"
    }
  },
--- a/assets/keymaps/macos/jetbrains.json
+++ b/assets/keymaps/macos/jetbrains.json
@@ -1,7 +1,7 @@
 [
  {
    "bindings": {
-      "cmd-{": "pane::ActivatePrevItem",
+      "cmd-{": "pane::ActivatePreviousItem",
      "cmd-}": "pane::ActivateNextItem"
    }
  },
@@ -39,9 +39,9 @@
      "cmd-shift-b": "editor::GoToTypeDefinition",
      "cmd-alt-shift-b": "editor::GoToTypeDefinitionSplit",
      "f2": "editor::GoToDiagnostic",
-      "shift-f2": "editor::GoToPrevDiagnostic",
+      "shift-f2": "editor::GoToPreviousDiagnostic",
      "ctrl-alt-shift-down": "editor::GoToHunk",
-      "ctrl-alt-shift-up": "editor::GoToPrevHunk",
+      "ctrl-alt-shift-up": "editor::GoToPreviousHunk",
      "cmd-home": "editor::MoveToBeginning",
      "cmd-end": "editor::MoveToEnd",
      "cmd-shift-home": "editor::SelectToBeginning",
@@ -61,7 +61,7 @@
  {
    "context": "BufferSearchBar > Editor",
    "bindings": {
-      "shift-enter": "search::SelectPrevMatch"
+      "shift-enter": "search::SelectPreviousMatch"
    }
  },
  {
--- a/assets/keymaps/macos/sublime_text.json
+++ b/assets/keymaps/macos/sublime_text.json
@@ -1,9 +1,9 @@
 [
  {
    "bindings": {
-      "cmd-{": "pane::ActivatePrevItem",
+      "cmd-{": "pane::ActivatePreviousItem",
      "cmd-}": "pane::ActivateNextItem",
-      "ctrl-pageup": "pane::ActivatePrevItem",
+      "ctrl-pageup": "pane::ActivatePreviousItem",
      "ctrl-pagedown": "pane::ActivateNextItem",
      "ctrl-1": ["workspace::ActivatePane", 0],
      "ctrl-2": ["workspace::ActivatePane", 1],
@@ -45,7 +45,7 @@
      "ctrl-alt-cmd-down": "editor::GoToDefinitionSplit",
      "alt-shift-cmd-down": "editor::FindAllReferences",
      "ctrl-.": "editor::GoToHunk",
-      "ctrl-,": "editor::GoToPrevHunk",
+      "ctrl-,": "editor::GoToPreviousHunk",
      "cmd-k cmd-u": "editor::ConvertToUpperCase",
      "cmd-k cmd-l": "editor::ConvertToLowerCase",
      "cmd-shift-j": "editor::JoinLines",
@@ -64,7 +64,7 @@
    "context": "Pane",
    "bindings": {
      "f4": "search::SelectNextMatch",
-      "shift-f4": "search::SelectPrevMatch",
+      "shift-f4": "search::SelectPreviousMatch",
      "cmd-1": ["pane::ActivateItem", 0],
      "cmd-2": ["pane::ActivateItem", 1],
      "cmd-3": ["pane::ActivateItem", 2],
--- a/assets/keymaps/macos/textmate.json
+++ b/assets/keymaps/macos/textmate.json
@@ -47,7 +47,7 @@
    "context": "BufferSearchBar",
    "bindings": {
      "ctrl-s": "search::SelectNextMatch",
-      "ctrl-shift-s": "search::SelectPrevMatch"
+      "ctrl-shift-s": "search::SelectPreviousMatch"
    }
  },
  {
--- a/assets/keymaps/storybook.json
+++ b/assets/keymaps/storybook.json
@@ -13,9 +13,9 @@
      "tab": "menu::SelectNext",
      "ctrl-n": "menu::SelectNext",
      "down": "menu::SelectNext",
-      "shift-tab": "menu::SelectPrev",
-      "ctrl-p": "menu::SelectPrev",
-      "up": "menu::SelectPrev",
+      "shift-tab": "menu::SelectPrevious",
+      "ctrl-p": "menu::SelectPrevious",
+      "up": "menu::SelectPrevious",
      "enter": "menu::Confirm",
      "ctrl-enter": "menu::SecondaryConfirm",
      "cmd-enter": "menu::SecondaryConfirm",
--- a/assets/keymaps/vim.json
+++ b/assets/keymaps/vim.json
@@ -62,9 +62,9 @@
      "g /": "pane::DeploySearch",
      "?": ["vim::Search", { "backwards": true }],
      "*": "vim::MoveToNext",
-      "#": "vim::MoveToPrev",
+      "#": "vim::MoveToPrevious",
      "n": "vim::MoveToNextMatch",
-      "shift-n": "vim::MoveToPrevMatch",
+      "shift-n": "vim::MoveToPreviousMatch",
      "%": "vim::Matching",
      "] }": ["vim::UnmatchedForward", { "char": "}" }],
      "[ {": ["vim::UnmatchedBackward", { "char": "{" }],
@@ -106,7 +106,7 @@
      "g g": "vim::StartOfDocument",
      "g h": "editor::Hover",
      "g t": "pane::ActivateNextItem",
-      "g shift-t": "pane::ActivatePrevItem",
+      "g shift-t": "pane::ActivatePreviousItem",
      "g d": "editor::GoToDefinition",
      "g shift-d": "editor::GoToDeclaration",
      "g y": "editor::GoToTypeDefinition",
@@ -126,7 +126,7 @@
      "g shift-a": "editor::FindAllReferences", // zed specific
      "g space": "editor::OpenExcerpts", // zed specific
      "g *": ["vim::MoveToNext", { "partial_word": true }],
-      "g #": ["vim::MoveToPrev", { "partial_word": true }],
+      "g #": ["vim::MoveToPrevious", { "partial_word": true }],
      "g j": ["vim::Down", { "display_lines": true }],
      "g down": ["vim::Down", { "display_lines": true }],
      "g k": ["vim::Up", { "display_lines": true }],
@@ -138,7 +138,7 @@
      "g ^": ["vim::FirstNonWhitespace", { "display_lines": true }],
      "g v": "vim::RestoreVisualSelection",
      "g ]": "editor::GoToDiagnostic",
-      "g [": "editor::GoToPrevDiagnostic",
+      "g [": "editor::GoToPreviousDiagnostic",
      "g i": "vim::InsertAtPrevious",
      "g ,": "vim::ChangeListNewer",
      "g ;": "vim::ChangeListOlder",
@@ -231,15 +231,15 @@
      "g w": "vim::PushRewrap",
      "g q": "vim::PushRewrap",
      "ctrl-pagedown": "pane::ActivateNextItem",
-      "ctrl-pageup": "pane::ActivatePrevItem",
+      "ctrl-pageup": "pane::ActivatePreviousItem",
      "insert": "vim::InsertBefore",
      // tree-sitter related commands
      "[ x": "vim::SelectLargerSyntaxNode",
      "] x": "vim::SelectSmallerSyntaxNode",
      "] d": "editor::GoToDiagnostic",
-      "[ d": "editor::GoToPrevDiagnostic",
+      "[ d": "editor::GoToPreviousDiagnostic",
      "] c": "editor::GoToHunk",
-      "[ c": "editor::GoToPrevHunk",
+      "[ c": "editor::GoToPreviousHunk",
      "g c": "vim::PushToggleComments"
    }
  },
@@ -272,7 +272,7 @@
      "shift-s": "vim::SubstituteLine",
      "~": "vim::ChangeCase",
      "*": ["vim::MoveToNext", { "partial_word": true }],
-      "#": ["vim::MoveToPrev", { "partial_word": true }],
+      "#": ["vim::MoveToPrevious", { "partial_word": true }],
      "ctrl-a": "vim::Increment",
      "ctrl-x": "vim::Decrement",
      "g ctrl-a": ["vim::Increment", { "step": true }],
@@ -448,7 +448,10 @@
      "d": "vim::CurrentLine",
      "s": "vim::PushDeleteSurrounds",
      "o": "editor::ToggleSelectedDiffHunks", // "d o"
-      "p": "git::Restore" // "d p"
+      "shift-o": "git::ToggleStaged",
+      "p": "git::Restore", // "d p"
+      "u": "git::StageAndNext", // "d u"
+      "shift-u": "git::UnstageAndNext" // "d shift-u"
    }
  },
  {
@@ -620,8 +623,8 @@
      "ctrl-w =": "vim::ResetPaneSizes",
      "ctrl-w g t": "pane::ActivateNextItem",
      "ctrl-w ctrl-g t": "pane::ActivateNextItem",
-      "ctrl-w g shift-t": "pane::ActivatePrevItem",
-      "ctrl-w ctrl-g shift-t": "pane::ActivatePrevItem",
+      "ctrl-w g shift-t": "pane::ActivatePreviousItem",
+      "ctrl-w ctrl-g shift-t": "pane::ActivatePreviousItem",
      "ctrl-w w": "workspace::ActivateNextPane",
      "ctrl-w ctrl-w": "workspace::ActivateNextPane",
      "ctrl-w p": "workspace::ActivatePreviousPane",
@@ -664,7 +667,7 @@
      "escape": "project_panel::ToggleFocus",
      "h": "project_panel::CollapseSelectedEntry",
      "j": "menu::SelectNext",
-      "k": "menu::SelectPrev",
+      "k": "menu::SelectPrevious",
      "l": "project_panel::ExpandSelectedEntry",
      "o": "project_panel::OpenPermanent",
      "shift-d": "project_panel::Delete",
@@ -690,7 +693,7 @@
    "context": "OutlinePanel && not_editing",
    "bindings": {
      "j": "menu::SelectNext",
-      "k": "menu::SelectPrev",
+      "k": "menu::SelectPrevious",
      "shift-g": "menu::SelectLast",
      "g g": "menu::SelectFirst"
    }
@@ -699,7 +702,7 @@
    "context": "GitPanel && ChangesList",
    "use_key_equivalents": true,
    "bindings": {
-      "k": "menu::SelectPrev",
+      "k": "menu::SelectPrevious",
      "j": "menu::SelectNext",
      "g g": "menu::SelectFirst",
      "shift-g": "menu::SelectLast",
--- a/assets/settings/default.json
+++ b/assets/settings/default.json
@@ -176,8 +176,8 @@
  "show_completion_documentation": true,
  // Show method signatures in the editor, when inside parentheses.
  "auto_signature_help": false,
-  /// Whether to show the signature help after completion or a bracket pair inserted.
-  /// If `auto_signature_help` is enabled, this setting will be treated as enabled also.
+  // Whether to show the signature help after completion or a bracket pair inserted.
+  // If `auto_signature_help` is enabled, this setting will be treated as enabled also.
  "show_signature_help_after_edits": false,
  // Whether to show wrap guides (vertical rulers) in the editor.
  // Setting this to true will show a guide at the 'preferred_line_length' value
@@ -298,11 +298,11 @@
    //  - "information": show only errors, warnings, and information
    //  - "all" or true: show all diagnostics
    "diagnostics": "all",
-    /// Forcefully enable or disable the scrollbar for each axis
+    // Forcefully enable or disable the scrollbar for each axis
    "axes": {
-      /// When false, forcefully disables the horizontal scrollbar. Otherwise, obey other settings.
+      // When false, forcefully disables the horizontal scrollbar. Otherwise, obey other settings.
      "horizontal": true,
-      /// When false, forcefully disables the vertical scrollbar. Otherwise, obey other settings.
+      // When false, forcefully disables the vertical scrollbar. Otherwise, obey other settings.
      "vertical": true
    }
  },
@@ -328,24 +328,24 @@
    "folds": true
  },
  "indent_guides": {
-    /// Whether to show indent guides in the editor.
+    // Whether to show indent guides in the editor.
    "enabled": true,
-    /// The width of the indent guides in pixels, between 1 and 10.
+    // The width of the indent guides in pixels, between 1 and 10.
    "line_width": 1,
-    /// The width of the active indent guide in pixels, between 1 and 10.
+    // The width of the active indent guide in pixels, between 1 and 10.
    "active_line_width": 1,
-    /// Determines how indent guides are colored.
-    /// This setting can take the following three values:
+    // Determines how indent guides are colored.
+    // This setting can take the following three values:
    ///
-    /// 1. "disabled"
-    /// 2. "fixed"
-    /// 3. "indent_aware"
+    // 1. "disabled"
+    // 2. "fixed"
+    // 3. "indent_aware"
    "coloring": "fixed",
-    /// Determines how indent guide backgrounds are colored.
-    /// This setting can take the following two values:
+    // Determines how indent guide backgrounds are colored.
+    // This setting can take the following two values:
    ///
-    /// 1. "disabled"
-    /// 2. "indent_aware"
+    // 1. "disabled"
+    // 2. "indent_aware"
    "background_coloring": "disabled"
  },
  // Whether the editor will scroll beyond the last line.
@@ -379,6 +379,9 @@
  // 3. Never populate the search query
  //    "never"
  "seed_search_query_from_cursor": "always",
+  // When enabled, automatically adjusts search case sensitivity based on your query.
+  // If your search query contains any uppercase letters, the search becomes case-sensitive;
+  // if it contains only lowercase letters, the search becomes case-insensitive.
  "use_smartcase_search": false,
  // Inlay hint related settings
  "inlay_hints": {
@@ -433,32 +436,32 @@
    // Whether to fold directories automatically and show compact folders
    // (e.g. "a/b/c" ) when a directory has only one subdirectory inside.
    "auto_fold_dirs": true,
-    /// Scrollbar-related settings
+    // Scrollbar-related settings
    "scrollbar": {
-      /// When to show the scrollbar in the project panel.
-      /// This setting can take five values:
+      // When to show the scrollbar in the project panel.
+      // This setting can take five values:
      ///
-      /// 1. null (default): Inherit editor settings
-      /// 2. Show the scrollbar if there's important information or
-      ///    follow the system's configured behavior (default):
-      ///   "auto"
-      /// 3. Match the system's configured behavior:
-      ///    "system"
-      /// 4. Always show the scrollbar:
-      ///    "always"
-      /// 5. Never show the scrollbar:
-      ///    "never"
+      // 1. null (default): Inherit editor settings
+      // 2. Show the scrollbar if there's important information or
+      //    follow the system's configured behavior (default):
+      //   "auto"
+      // 3. Match the system's configured behavior:
+      //    "system"
+      // 4. Always show the scrollbar:
+      //    "always"
+      // 5. Never show the scrollbar:
+      //    "never"
      "show": null
    },
-    /// Which files containing diagnostic errors/warnings to mark in the project panel.
-    /// This setting can take the following three values:
+    // Which files containing diagnostic errors/warnings to mark in the project panel.
+    // This setting can take the following three values:
    ///
-    /// 1. Do not mark any files:
-    ///    "off"
-    /// 2. Only mark files with errors:
-    ///    "errors"
-    /// 3. Mark files with errors and warnings:
-    ///    "all"
+    // 1. Do not mark any files:
+    //    "off"
+    // 2. Only mark files with errors:
+    //    "errors"
+    // 3. Mark files with errors and warnings:
+    //    "all"
    "show_diagnostics": "all",
    // Settings related to indent guides in the project panel.
    "indent_guides": {
@@ -491,8 +494,8 @@
    // when a corresponding outline entry becomes active.
    // Gitignored entries are never auto revealed.
    "auto_reveal_entries": true,
-    /// Whether to fold directories automatically
-    /// when a directory has only one directory inside.
+    // Whether to fold directories automatically
+    // when a directory has only one directory inside.
    "auto_fold_dirs": true,
    // Settings related to indent guides in the outline panel.
    "indent_guides": {
@@ -505,21 +508,21 @@
      //    "never"
      "show": "always"
    },
-    /// Scrollbar-related settings
+    // Scrollbar-related settings
    "scrollbar": {
-      /// When to show the scrollbar in the project panel.
-      /// This setting can take five values:
+      // When to show the scrollbar in the project panel.
+      // This setting can take five values:
      ///
-      /// 1. null (default): Inherit editor settings
-      /// 2. Show the scrollbar if there's important information or
-      ///    follow the system's configured behavior (default):
-      ///   "auto"
-      /// 3. Match the system's configured behavior:
-      ///    "system"
-      /// 4. Always show the scrollbar:
-      ///    "always"
-      /// 5. Never show the scrollbar:
-      ///    "never"
+      // 1. null (default): Inherit editor settings
+      // 2. Show the scrollbar if there's important information or
+      //    follow the system's configured behavior (default):
+      //   "auto"
+      // 3. Match the system's configured behavior:
+      //    "system"
+      // 4. Always show the scrollbar:
+      //    "always"
+      // 5. Never show the scrollbar:
+      //    "never"
      "show": null
    }
  },
@@ -552,6 +555,12 @@
    //
    // Default: icon
    "status_style": "icon",
+    // What branch name to use if init.defaultBranch
+    // is not set
+    //
+    // Default: main
+    "fallback_branch_name": "main",
+
    "scrollbar": {
      // When to show the scrollbar in the git panel.
      //
@@ -637,7 +646,7 @@
    "show": true,
    // Whether or not to show the navigation history buttons.
    "show_nav_history_buttons": true,
-    /// Whether or not to show the tab bar buttons.
+    // Whether or not to show the tab bar buttons.
    "show_tab_bar_buttons": true
  },
  // Settings related to the editor's tabs
@@ -645,11 +654,19 @@
    // Show git status colors in the editor tabs.
    "git_status": false,
    // Position of the close button on the editor tabs.
+    // One of: ["right", "left", "hidden"]
    "close_position": "right",
    // Whether to show the file icon for a tab.
    "file_icons": false,
-    // Whether to always show the close button on tabs.
-    "always_show_close_button": false,
+    // Controls the appearance behavior of the tab's close button.
+    //
+    // 1. Show it just upon hovering the tab. (default)
+    //     "hover"
+    // 2. Show it persistently.
+    //     "always"
+    // 3. Never show it, even if hovering it.
+    //     "hidden"
+    "show_close_button": "hover",
    // What to do after closing the current tab.
    //
    // 1. Activate the tab that was open previously (default)
@@ -659,16 +676,16 @@
    // 3. Activate the left neighbour tab if present
    //     "left_neighbour"
    "activate_on_close": "history",
-    /// Which files containing diagnostic errors/warnings to mark in the tabs.
-    /// Diagnostics are only shown when file icons are also active.
-    /// This setting only works when can take the following three values:
+    // Which files containing diagnostic errors/warnings to mark in the tabs.
+    // Diagnostics are only shown when file icons are also active.
+    // This setting only works when can take the following three values:
    ///
-    /// 1. Do not mark any files:
-    ///    "off"
-    /// 2. Only mark files with errors:
-    ///    "errors"
-    /// 3. Mark files with errors and warnings:
-    ///    "all"
+    // 1. Do not mark any files:
+    //    "off"
+    // 2. Only mark files with errors:
+    //    "errors"
+    // 3. Mark files with errors and warnings:
+    //    "all"
    "show_diagnostics": "off"
  },
  // Settings related to preview tabs.
@@ -838,22 +855,19 @@
    // A list of globs representing files that edit predictions should be disabled for.
    // There's a sensible default list of globs already included.
    // Any addition to this list will be merged with the default list.
-    "disabled_globs": [
-      "**/.env*",
-      "**/*.pem",
-      "**/*.key",
-      "**/*.cert",
-      "**/*.crt",
-      "**/.dev.vars",
-      "**/secrets.yml"
-    ],
+    // Globs are matched relative to the worktree root,
+    // except when starting with a slash (/) or equivalent in Windows.
+    "disabled_globs": ["**/.env*", "**/*.pem", "**/*.key", "**/*.cert", "**/*.crt", "**/.dev.vars", "**/secrets.yml"],
    // When to show edit predictions previews in buffer.
    // This setting takes two possible values:
    // 1. Display predictions inline when there are no language server completions available.
    //     "mode": "eager"
    // 2. Display predictions inline only when holding a modifier key (alt by default).
    //     "mode": "subtle"
-    "mode": "eager"
+    "mode": "eager",
+    // Whether edit predictions are enabled in the assistant panel.
+    // This setting has no effect if globally disabled.
+    "enabled_in_assistant": true
  },
  // Settings specific to journaling
  "journal": {
@@ -989,21 +1003,21 @@
      // Example: `echo -e "\e]2;New Title\007";`
      "breadcrumbs": true
    },
-    /// Scrollbar-related settings
+    // Scrollbar-related settings
    "scrollbar": {
-      /// When to show the scrollbar in the terminal.
-      /// This setting can take five values:
+      // When to show the scrollbar in the terminal.
+      // This setting can take five values:
      ///
-      /// 1. null (default): Inherit editor settings
-      /// 2. Show the scrollbar if there's important information or
-      ///    follow the system's configured behavior (default):
-      ///   "auto"
-      /// 3. Match the system's configured behavior:
-      ///    "system"
-      /// 4. Always show the scrollbar:
-      ///    "always"
-      /// 5. Never show the scrollbar:
-      ///    "never"
+      // 1. null (default): Inherit editor settings
+      // 2. Show the scrollbar if there's important information or
+      //    follow the system's configured behavior (default):
+      //   "auto"
+      // 3. Match the system's configured behavior:
+      //    "system"
+      // 4. Always show the scrollbar:
+      //    "always"
+      // 5. Never show the scrollbar:
+      //    "never"
      "show": null
    }
    // Set the terminal's font size. If this option is not included,
@@ -1022,7 +1036,7 @@
    // "max_scroll_history_lines": 10000,
  },
  "code_actions_on_format": {},
-  /// Settings related to running tasks.
+  // Settings related to running tasks.
  "tasks": {
    "variables": {}
  },
@@ -1043,20 +1057,20 @@
    "JSONC": ["**/.zed/**/*.json", "**/zed/**/*.json", "**/Zed/**/*.json", "**/.vscode/**/*.json"],
    "Shell Script": [".env.*"]
  },
-  /// By default use a recent system version of node, or install our own.
-  /// You can override this to use a version of node that is not in $PATH with:
-  /// {
-  ///   "node": {
-  ///     "path": "/path/to/node"
-  ///     "npm_path": "/path/to/npm" (defaults to node_path/../npm)
-  ///   }
-  /// }
-  /// or to ensure Zed always downloads and installs an isolated version of node:
-  /// {
-  ///   "node": {
-  ///     "ignore_system_version": true,
-  ///   }
-  /// NOTE: changing this setting currently requires restarting Zed.
+  // By default use a recent system version of node, or install our own.
+  // You can override this to use a version of node that is not in $PATH with:
+  // {
+  //   "node": {
+  //     "path": "/path/to/node"
+  //     "npm_path": "/path/to/npm" (defaults to node_path/../npm)
+  //   }
+  // }
+  // or to ensure Zed always downloads and installs an isolated version of node:
+  // {
+  //   "node": {
+  //     "ignore_system_version": true,
+  //   }
+  // NOTE: changing this setting currently requires restarting Zed.
  "node": {},
  // The extensions that Zed should automatically install on startup.
  //
--- a/crates/activity_indicator/src/activity_indicator.rs
+++ b/crates/activity_indicator/src/activity_indicator.rs
@@ -9,7 +9,10 @@ use gpui::{
 };
 use language::{LanguageRegistry, LanguageServerBinaryStatus, LanguageServerId};
 use lsp::LanguageServerName;
-use project::{EnvironmentErrorMessage, LanguageServerProgress, Project, WorktreeId};
+use project::{
+    EnvironmentErrorMessage, LanguageServerProgress, LspStoreEvent, Project,
+    ProjectEnvironmentEvent, WorktreeId,
+};
 use smallvec::SmallVec;
 use std::{cmp::Reverse, fmt::Write, sync::Arc, time::Duration};
 use ui::{prelude::*, ButtonLike, ContextMenu, PopoverMenu, PopoverMenuHandle, Tooltip};
@@ -73,7 +76,22 @@ impl ActivityIndicator {
            })
            .detach();

-            cx.observe(&project, |_, _, cx| cx.notify()).detach();
+            cx.subscribe(
+                &project.read(cx).lsp_store(),
+                |_, _, event, cx| match event {
+                    LspStoreEvent::LanguageServerUpdate { .. } => cx.notify(),
+                    _ => {}
+                },
+            )
+            .detach();
+
+            cx.subscribe(
+                &project.read(cx).environment().clone(),
+                |_, _, event, cx| match event {
+                    ProjectEnvironmentEvent::ErrorsUpdated => cx.notify(),
+                },
+            )
+            .detach();

            if let Some(auto_updater) = auto_updater.as_ref() {
                cx.observe(auto_updater, |_, _, cx| cx.notify()).detach();
@@ -204,7 +222,7 @@ impl ActivityIndicator {
                message: error.0.clone(),
                on_click: Some(Arc::new(move |this, window, cx| {
                    this.project.update(cx, |project, cx| {
-                        project.remove_environment_error(cx, worktree_id);
+                        project.remove_environment_error(worktree_id, cx);
                    });
                    window.dispatch_action(Box::new(workspace::OpenLog), cx);
                })),
--- a/crates/askpass/Cargo.toml
+++ b/crates/askpass/Cargo.toml
@@ -0,0 +1,21 @@
+[package]
+name = "askpass"
+version = "0.1.0"
+edition.workspace = true
+publish.workspace = true
+license = "GPL-3.0-or-later"
+
+[lints]
+workspace = true
+
+[lib]
+path = "src/askpass.rs"
+
+[dependencies]
+anyhow.workspace = true
+futures.workspace = true
+gpui.workspace = true
+smol.workspace = true
+tempfile.workspace = true
+util.workspace = true
+which.workspace = true
--- a/crates/askpass/LICENSE-APACHE
+++ b/crates/askpass/LICENSE-APACHE
@@ -0,0 +1 @@
+../../LICENSE-APACHE
--- a/crates/askpass/src/askpass.rs
+++ b/crates/askpass/src/askpass.rs
@@ -0,0 +1,194 @@
+use std::path::{Path, PathBuf};
+use std::time::Duration;
+
+#[cfg(unix)]
+use anyhow::Context as _;
+use futures::channel::{mpsc, oneshot};
+#[cfg(unix)]
+use futures::{io::BufReader, AsyncBufReadExt as _};
+#[cfg(unix)]
+use futures::{select_biased, AsyncWriteExt as _, FutureExt as _};
+use futures::{SinkExt, StreamExt};
+use gpui::{AsyncApp, BackgroundExecutor, Task};
+#[cfg(unix)]
+use smol::fs;
+#[cfg(unix)]
+use smol::{fs::unix::PermissionsExt as _, net::unix::UnixListener};
+#[cfg(unix)]
+use util::ResultExt as _;
+
+#[derive(PartialEq, Eq)]
+pub enum AskPassResult {
+    CancelledByUser,
+    Timedout,
+}
+
+pub struct AskPassDelegate {
+    tx: mpsc::UnboundedSender<(String, oneshot::Sender<String>)>,
+    _task: Task<()>,
+}
+
+impl AskPassDelegate {
+    pub fn new(
+        cx: &mut AsyncApp,
+        password_prompt: impl Fn(String, oneshot::Sender<String>, &mut AsyncApp) + Send + Sync + 'static,
+    ) -> Self {
+        let (tx, mut rx) = mpsc::unbounded::<(String, oneshot::Sender<String>)>();
+        let task = cx.spawn(|mut cx| async move {
+            while let Some((prompt, channel)) = rx.next().await {
+                password_prompt(prompt, channel, &mut cx);
+            }
+        });
+        Self { tx, _task: task }
+    }
+
+    pub async fn ask_password(&mut self, prompt: String) -> anyhow::Result<String> {
+        let (tx, rx) = oneshot::channel();
+        self.tx.send((prompt, tx)).await?;
+        Ok(rx.await?)
+    }
+}
+
+#[cfg(unix)]
+pub struct AskPassSession {
+    script_path: PathBuf,
+    _askpass_task: Task<()>,
+    askpass_opened_rx: Option<oneshot::Receiver<()>>,
+    askpass_kill_master_rx: Option<oneshot::Receiver<()>>,
+}
+
+#[cfg(unix)]
+impl AskPassSession {
+    /// This will create a new AskPassSession.
+    /// You must retain this session until the master process exits.
+    #[must_use]
+    pub async fn new(
+        executor: &BackgroundExecutor,
+        mut delegate: AskPassDelegate,
+    ) -> anyhow::Result<Self> {
+        let temp_dir = tempfile::Builder::new().prefix("zed-askpass").tempdir()?;
+        let askpass_socket = temp_dir.path().join("askpass.sock");
+        let askpass_script_path = temp_dir.path().join("askpass.sh");
+        let (askpass_opened_tx, askpass_opened_rx) = oneshot::channel::<()>();
+        let listener =
+            UnixListener::bind(&askpass_socket).context("failed to create askpass socket")?;
+
+        let (askpass_kill_master_tx, askpass_kill_master_rx) = oneshot::channel::<()>();
+        let mut kill_tx = Some(askpass_kill_master_tx);
+
+        let askpass_task = executor.spawn(async move {
+            let mut askpass_opened_tx = Some(askpass_opened_tx);
+
+            while let Ok((mut stream, _)) = listener.accept().await {
+                if let Some(askpass_opened_tx) = askpass_opened_tx.take() {
+                    askpass_opened_tx.send(()).ok();
+                }
+                let mut buffer = Vec::new();
+                let mut reader = BufReader::new(&mut stream);
+                if reader.read_until(b'\0', &mut buffer).await.is_err() {
+                    buffer.clear();
+                }
+                let prompt = String::from_utf8_lossy(&buffer);
+                if let Some(password) = delegate
+                    .ask_password(prompt.to_string())
+                    .await
+                    .context("failed to get askpass password")
+                    .log_err()
+                {
+                    stream.write_all(password.as_bytes()).await.log_err();
+                } else {
+                    if let Some(kill_tx) = kill_tx.take() {
+                        kill_tx.send(()).log_err();
+                    }
+                    // note: we expect the caller to drop this task when it's done.
+                    // We need to keep the stream open until the caller is done to avoid
+                    // spurious errors from ssh.
+                    std::future::pending::<()>().await;
+                    drop(stream);
+                }
+            }
+            drop(temp_dir)
+        });
+
+        anyhow::ensure!(
+            which::which("nc").is_ok(),
+            "Cannot find `nc` command (netcat), which is required to connect over SSH."
+        );
+
+        // Create an askpass script that communicates back to this process.
+        let askpass_script = format!(
+            "{shebang}\n{print_args} | {nc} -U {askpass_socket} 2> /dev/null \n",
+            // on macOS `brew install netcat` provides the GNU netcat implementation
+            // which does not support -U.
+            nc = if cfg!(target_os = "macos") {
+                "/usr/bin/nc"
+            } else {
+                "nc"
+            },
+            askpass_socket = askpass_socket.display(),
+            print_args = "printf '%s\\0' \"$@\"",
+            shebang = "#!/bin/sh",
+        );
+        fs::write(&askpass_script_path, askpass_script).await?;
+        fs::set_permissions(&askpass_script_path, std::fs::Permissions::from_mode(0o755)).await?;
+
+        Ok(Self {
+            script_path: askpass_script_path,
+            _askpass_task: askpass_task,
+            askpass_kill_master_rx: Some(askpass_kill_master_rx),
+            askpass_opened_rx: Some(askpass_opened_rx),
+        })
+    }
+
+    pub fn script_path(&self) -> &Path {
+        &self.script_path
+    }
+
+    // This will run the askpass task forever, resolving as many authentication requests as needed.
+    // The caller is responsible for examining the result of their own commands and cancelling this
+    // future when this is no longer needed. Note that this can only be called once, but due to the
+    // drop order this takes an &mut, so you can `drop()` it after you're done with the master process.
+    pub async fn run(&mut self) -> AskPassResult {
+        let connection_timeout = Duration::from_secs(10);
+        let askpass_opened_rx = self.askpass_opened_rx.take().expect("Only call run once");
+        let askpass_kill_master_rx = self
+            .askpass_kill_master_rx
+            .take()
+            .expect("Only call run once");
+
+        select_biased! {
+            _ = askpass_opened_rx.fuse() => {
+                // Note: this await can only resolve after we are dropped.
+                askpass_kill_master_rx.await.ok();
+                return AskPassResult::CancelledByUser
+            }
+
+            _ = futures::FutureExt::fuse(smol::Timer::after(connection_timeout)) => {
+                return AskPassResult::Timedout
+            }
+        }
+    }
+}
+
+#[cfg(not(unix))]
+pub struct AskPassSession {
+    path: PathBuf,
+}
+
+#[cfg(not(unix))]
+impl AskPassSession {
+    pub async fn new(_: &BackgroundExecutor, _: AskPassDelegate) -> anyhow::Result<Self> {
+        Ok(Self {
+            path: PathBuf::new(),
+        })
+    }
+
+    pub fn script_path(&self) -> &Path {
+        &self.path
+    }
+
+    pub async fn run(&mut self) -> AskPassResult {
+        futures::FutureExt::fuse(smol::Timer::after(Duration::from_secs(10))).await;
+        AskPassResult::Timedout
+    }
+}
--- a/crates/assistant/Cargo.toml
+++ b/crates/assistant/Cargo.toml
@@ -51,6 +51,7 @@ parking_lot.workspace = true
 paths.workspace = true
 project.workspace = true
 prompt_library.workspace = true
+prompt_store.workspace = true
 proto.workspace = true
 rope.workspace = true
 schemars.workspace = true
--- a/crates/assistant/src/assistant.rs
+++ b/crates/assistant/src/assistant.rs
@@ -19,7 +19,7 @@ use gpui::{actions, App, Global, UpdateGlobal};
 use language_model::{
    LanguageModelId, LanguageModelProviderId, LanguageModelRegistry, LanguageModelResponseMessage,
 };
-use prompt_library::PromptBuilder;
+use prompt_store::PromptBuilder;
 use semantic_index::{CloudEmbeddingProvider, SemanticDb};
 use serde::Deserialize;
 use settings::{Settings, SettingsStore};
--- a/crates/assistant/src/assistant_panel.rs
+++ b/crates/assistant/src/assistant_panel.rs
@@ -24,7 +24,8 @@ use language_model::{
    AuthenticateError, LanguageModelProviderId, LanguageModelRegistry, ZED_CLOUD_PROVIDER_ID,
 };
 use project::Project;
-use prompt_library::{open_prompt_library, PromptBuilder, PromptLibrary};
+use prompt_library::{open_prompt_library, PromptLibrary};
+use prompt_store::PromptBuilder;
 use search::{buffer_search::DivRegistrar, BufferSearchBar};
 use settings::{update_settings_file, Settings};
 use smol::stream::StreamExt;
--- a/crates/assistant/src/inline_assistant.rs
+++ b/crates/assistant/src/inline_assistant.rs
@@ -35,11 +35,11 @@ use language_model::{
    report_assistant_event, LanguageModel, LanguageModelRegistry, LanguageModelRequest,
    LanguageModelRequestMessage, LanguageModelTextStream, Role,
 };
-use language_model_selector::{InlineLanguageModelSelector, LanguageModelSelector};
+use language_model_selector::{LanguageModelSelector, LanguageModelSelectorPopoverMenu};
 use multi_buffer::MultiBufferRow;
 use parking_lot::Mutex;
 use project::{CodeAction, ProjectTransaction};
-use prompt_library::PromptBuilder;
+use prompt_store::PromptBuilder;
 use rope::Rope;
 use settings::{update_settings_file, Settings, SettingsStore};
 use smol::future::FutureExt;
@@ -1589,10 +1589,29 @@ impl Render for PromptEditor {
                    .w(gutter_dimensions.full_width() + (gutter_dimensions.margin / 2.0))
                    .justify_center()
                    .gap_2()
-                    .child(
-                        InlineLanguageModelSelector::new(self.language_model_selector.clone())
-                            .render(window, cx),
-                    )
+                    .child(LanguageModelSelectorPopoverMenu::new(
+                        self.language_model_selector.clone(),
+                        IconButton::new("context", IconName::SettingsAlt)
+                            .shape(IconButtonShape::Square)
+                            .icon_size(IconSize::Small)
+                            .icon_color(Color::Muted),
+                        move |window, cx| {
+                            Tooltip::with_meta(
+                                format!(
+                                    "Using {}",
+                                    LanguageModelRegistry::read_global(cx)
+                                        .active_model()
+                                        .map(|model| model.name().0)
+                                        .unwrap_or_else(|| "No model selected".into()),
+                                ),
+                                None,
+                                "Change Model",
+                                window,
+                                cx,
+                            )
+                        },
+                        gpui::Corner::TopRight,
+                    ))
                    .map(|el| {
                        let CodegenStatus::Error(error) = self.codegen.read(cx).status(cx) else {
                            return el;
--- a/crates/assistant/src/terminal_inline_assistant.rs
+++ b/crates/assistant/src/terminal_inline_assistant.rs
@@ -19,8 +19,8 @@ use language_model::{
    report_assistant_event, LanguageModelRegistry, LanguageModelRequest,
    LanguageModelRequestMessage, Role,
 };
-use language_model_selector::{InlineLanguageModelSelector, LanguageModelSelector};
-use prompt_library::PromptBuilder;
+use language_model_selector::{LanguageModelSelector, LanguageModelSelectorPopoverMenu};
+use prompt_store::PromptBuilder;
 use settings::{update_settings_file, Settings};
 use std::{
    cmp,
@@ -506,7 +506,7 @@ struct PromptEditor {
 impl EventEmitter<PromptEditorEvent> for PromptEditor {}

 impl Render for PromptEditor {
-    fn render(&mut self, window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
+    fn render(&mut self, _window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
        let status = &self.codegen.read(cx).status;
        let buttons = match status {
            CodegenStatus::Idle => {
@@ -641,10 +641,29 @@ impl Render for PromptEditor {
                    .w_12()
                    .justify_center()
                    .gap_2()
-                    .child(
-                        InlineLanguageModelSelector::new(self.language_model_selector.clone())
-                            .render(window, cx),
-                    )
+                    .child(LanguageModelSelectorPopoverMenu::new(
+                        self.language_model_selector.clone(),
+                        IconButton::new("change-model", IconName::SettingsAlt)
+                            .shape(IconButtonShape::Square)
+                            .icon_size(IconSize::Small)
+                            .icon_color(Color::Muted),
+                        move |window, cx| {
+                            Tooltip::with_meta(
+                                format!(
+                                    "Using {}",
+                                    LanguageModelRegistry::read_global(cx)
+                                        .active_model()
+                                        .map(|model| model.name().0)
+                                        .unwrap_or_else(|| "No model selected".into()),
+                                ),
+                                None,
+                                "Change Model",
+                                window,
+                                cx,
+                            )
+                        },
+                        gpui::Corner::TopRight,
+                    ))
                    .children(
                        if let CodegenStatus::Error(error) = &self.codegen.read(cx).status {
                            let error_message = SharedString::from(error.to_string());
--- a/crates/assistant2/Cargo.toml
+++ b/crates/assistant2/Cargo.toml
@@ -56,6 +56,7 @@ paths.workspace = true
 picker.workspace = true
 project.workspace = true
 prompt_library.workspace = true
+prompt_store.workspace = true
 proto.workspace = true
 rope.workspace = true
 serde.workspace = true
--- a/crates/assistant2/src/active_thread.rs
+++ b/crates/assistant2/src/active_thread.rs
@@ -15,10 +15,9 @@ use theme::ThemeSettings;
 use ui::{prelude::*, Disclosure};
 use workspace::Workspace;

-use crate::thread::{
-    MessageId, RequestKind, Thread, ThreadError, ThreadEvent, ToolUse, ToolUseStatus,
-};
+use crate::thread::{MessageId, RequestKind, Thread, ThreadError, ThreadEvent};
 use crate::thread_store::ThreadStore;
+use crate::tool_use::{ToolUse, ToolUseStatus};
 use crate::ui::ContextPill;

 pub struct ActiveThread {
@@ -255,12 +254,7 @@ impl ActiveThread {
                        let task = tool.run(tool_use.input, self.workspace.clone(), window, cx);

                        self.thread.update(cx, |thread, cx| {
-                            thread.insert_tool_output(
-                                tool_use.assistant_message_id,
-                                tool_use.id.clone(),
-                                task,
-                                cx,
-                            );
+                            thread.insert_tool_output(tool_use.id.clone(), task, cx);
                        });
                    }
                }
@@ -276,8 +270,15 @@ impl ActiveThread {
                    let model_registry = LanguageModelRegistry::read_global(cx);
                    if let Some(model) = model_registry.active_model() {
                        self.thread.update(cx, |thread, cx| {
-                            // Insert an empty user message to contain the tool results.
-                            thread.insert_user_message("", Vec::new(), cx);
+                            // Insert a user message to contain the tool results.
+                            thread.insert_user_message(
+                                // TODO: Sending up a user message without any content results in the model sending back
+                                // responses that also don't have any content. We currently don't handle this case well,
+                                // so for now we provide some text to keep the model on track.
+                                "Here are the tool results.",
+                                Vec::new(),
+                                cx,
+                            );
                            thread.send_to_model(model, RequestKind::Chat, true, cx);
                        });
                    }
@@ -301,10 +302,7 @@ impl ActiveThread {
        let colors = cx.theme().colors();

        // Don't render user messages that are just there for returning tool results.
-        if message.role == Role::User
-            && message.text.is_empty()
-            && self.thread.read(cx).message_has_tool_results(message_id)
-        {
+        if message.role == Role::User && self.thread.read(cx).message_has_tool_results(message_id) {
            return Empty.into_any();
        }

--- a/crates/assistant2/src/assistant.rs
+++ b/crates/assistant2/src/assistant.rs
@@ -16,6 +16,7 @@ mod terminal_inline_assistant;
 mod thread;
 mod thread_history;
 mod thread_store;
+mod tool_use;
 mod ui;

 use std::sync::Arc;
@@ -26,7 +27,7 @@ use command_palette_hooks::CommandPaletteFilter;
 use feature_flags::{Assistant2FeatureFlag, FeatureFlagAppExt};
 use fs::Fs;
 use gpui::{actions, App};
-use prompt_library::PromptBuilder;
+use prompt_store::PromptBuilder;
 use settings::Settings as _;

 pub use crate::assistant_panel::{AssistantPanel, ConcreteAssistantPanelDelegate};
--- a/crates/assistant2/src/assistant_model_selector.rs
+++ b/crates/assistant2/src/assistant_model_selector.rs
@@ -1,19 +1,24 @@
 use assistant_settings::AssistantSettings;
 use fs::Fs;
-use gpui::{Entity, FocusHandle};
-use language_model_selector::{AssistantLanguageModelSelector, LanguageModelSelector};
+use gpui::{Entity, FocusHandle, SharedString};
+use language_model::LanguageModelRegistry;
+use language_model_selector::{
+    LanguageModelSelector, LanguageModelSelectorPopoverMenu, ToggleModelSelector,
+};
 use settings::update_settings_file;
 use std::sync::Arc;
-use ui::prelude::*;
+use ui::{prelude::*, ButtonLike, PopoverMenuHandle, Tooltip};

 pub struct AssistantModelSelector {
-    pub selector: Entity<LanguageModelSelector>,
+    selector: Entity<LanguageModelSelector>,
+    menu_handle: PopoverMenuHandle<LanguageModelSelector>,
    focus_handle: FocusHandle,
 }

 impl AssistantModelSelector {
    pub(crate) fn new(
        fs: Arc<dyn Fs>,
+        menu_handle: PopoverMenuHandle<LanguageModelSelector>,
        focus_handle: FocusHandle,
        window: &mut Window,
        cx: &mut App,
@@ -33,14 +38,54 @@ impl AssistantModelSelector {
                    cx,
                )
            }),
+            menu_handle,
            focus_handle,
        }
    }
+
+    pub fn toggle(&self, window: &mut Window, cx: &mut Context<Self>) {
+        self.menu_handle.toggle(window, cx);
+    }
 }

 impl Render for AssistantModelSelector {
-    fn render(&mut self, window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
-        AssistantLanguageModelSelector::new(self.focus_handle.clone(), self.selector.clone())
-            .render(window, cx)
+    fn render(&mut self, _window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
+        let active_model = LanguageModelRegistry::read_global(cx).active_model();
+        let focus_handle = self.focus_handle.clone();
+        let model_name = match active_model {
+            Some(model) => model.name().0,
+            _ => SharedString::from("No model selected"),
+        };
+
+        LanguageModelSelectorPopoverMenu::new(
+            self.selector.clone(),
+            ButtonLike::new("active-model")
+                .style(ButtonStyle::Subtle)
+                .child(
+                    h_flex()
+                        .gap_0p5()
+                        .child(
+                            Label::new(model_name)
+                                .size(LabelSize::Small)
+                                .color(Color::Muted),
+                        )
+                        .child(
+                            Icon::new(IconName::ChevronDown)
+                                .color(Color::Muted)
+                                .size(IconSize::XSmall),
+                        ),
+                ),
+            move |window, cx| {
+                Tooltip::for_action_in(
+                    "Change Model",
+                    &ToggleModelSelector,
+                    &focus_handle,
+                    window,
+                    cx,
+                )
+            },
+            gpui::Corner::BottomRight,
+        )
+        .with_handle(self.menu_handle.clone())
    }
 }
--- a/crates/assistant2/src/assistant_panel.rs
+++ b/crates/assistant2/src/assistant_panel.rs
@@ -20,7 +20,8 @@ use gpui::{
 use language::LanguageRegistry;
 use language_model::{LanguageModelProviderTosView, LanguageModelRegistry};
 use project::Project;
-use prompt_library::{open_prompt_library, PromptBuilder, PromptLibrary};
+use prompt_library::{open_prompt_library, PromptLibrary};
+use prompt_store::PromptBuilder;
 use settings::{update_settings_file, Settings};
 use time::UtcOffset;
 use ui::{prelude::*, ContextMenu, KeyBinding, PopoverMenu, PopoverMenuHandle, Tab, Tooltip};
@@ -608,7 +609,7 @@ impl AssistantPanel {
                    .id("title")
                    .overflow_x_scroll()
                    .px(DynamicSpacing::Base08.rems(cx))
-                    .child(Label::new(title).text_ellipsis()),
+                    .child(Label::new(title).truncate()),
            )
            .child(
                h_flex()
--- a/crates/assistant2/src/buffer_codegen.rs
+++ b/crates/assistant2/src/buffer_codegen.rs
@@ -14,7 +14,7 @@ use language_model::{
 };
 use multi_buffer::MultiBufferRow;
 use parking_lot::Mutex;
-use prompt_library::PromptBuilder;
+use prompt_store::PromptBuilder;
 use rope::Rope;
 use smol::future::FutureExt;
 use std::{
--- a/crates/assistant2/src/context_picker/fetch_context_picker.rs
+++ b/crates/assistant2/src/context_picker/fetch_context_picker.rs
@@ -167,8 +167,8 @@ impl PickerDelegate for FetchContextPickerDelegate {
        }
    }

-    fn no_matches_text(&self, _window: &mut Window, _cx: &mut App) -> SharedString {
-        "Enter the URL that you would like to fetch".into()
+    fn no_matches_text(&self, _window: &mut Window, _cx: &mut App) -> Option<SharedString> {
+        Some("Enter the URL that you would like to fetch".into())
    }

    fn selected_index(&self) -> usize {
--- a/crates/assistant2/src/inline_assistant.rs
+++ b/crates/assistant2/src/inline_assistant.rs
@@ -28,7 +28,7 @@ use language_model::{report_assistant_event, LanguageModelRegistry};
 use multi_buffer::MultiBufferRow;
 use parking_lot::Mutex;
 use project::{CodeAction, ProjectTransaction};
-use prompt_library::PromptBuilder;
+use prompt_store::PromptBuilder;
 use settings::{Settings, SettingsStore};
 use telemetry_events::{AssistantEvent, AssistantKind, AssistantPhase};
 use terminal_view::{terminal_panel::TerminalPanel, TerminalView};
--- a/crates/assistant2/src/inline_prompt_editor.rs
+++ b/crates/assistant2/src/inline_prompt_editor.rs
@@ -20,6 +20,7 @@ use gpui::{
    EventEmitter, FocusHandle, Focusable, FontWeight, Subscription, TextStyle, WeakEntity, Window,
 };
 use language_model::{LanguageModel, LanguageModelRegistry};
+use language_model_selector::ToggleModelSelector;
 use parking_lot::Mutex;
 use settings::Settings;
 use std::cmp;
@@ -102,11 +103,9 @@ impl<T: 'static> Render for PromptEditor<T> {
                    .items_start()
                    .cursor(CursorStyle::Arrow)
                    .on_action(cx.listener(Self::toggle_context_picker))
-                    .on_action(cx.listener(|this, action, window, cx| {
-                        let selector = this.model_selector.read(cx).selector.clone();
-                        selector.update(cx, |selector, cx| {
-                            selector.toggle_model_selector(action, window, cx);
-                        })
+                    .on_action(cx.listener(|this, _: &ToggleModelSelector, window, cx| {
+                        this.model_selector
+                            .update(cx, |model_selector, cx| model_selector.toggle(window, cx));
                    }))
                    .on_action(cx.listener(Self::confirm))
                    .on_action(cx.listener(Self::cancel))
@@ -858,6 +857,7 @@ impl PromptEditor<BufferCodegen> {
            editor
        });
        let context_picker_menu_handle = PopoverMenuHandle::default();
+        let model_selector_menu_handle = PopoverMenuHandle::default();

        let context_strip = cx.new(|cx| {
            ContextStrip::new(
@@ -881,7 +881,13 @@ impl PromptEditor<BufferCodegen> {
            context_strip,
            context_picker_menu_handle,
            model_selector: cx.new(|cx| {
-                AssistantModelSelector::new(fs, prompt_editor.focus_handle(cx), window, cx)
+                AssistantModelSelector::new(
+                    fs,
+                    model_selector_menu_handle,
+                    prompt_editor.focus_handle(cx),
+                    window,
+                    cx,
+                )
            }),
            edited_since_done: false,
            prompt_history,
@@ -1006,6 +1012,7 @@ impl PromptEditor<TerminalCodegen> {
            editor
        });
        let context_picker_menu_handle = PopoverMenuHandle::default();
+        let model_selector_menu_handle = PopoverMenuHandle::default();

        let context_strip = cx.new(|cx| {
            ContextStrip::new(
@@ -1029,7 +1036,13 @@ impl PromptEditor<TerminalCodegen> {
            context_strip,
            context_picker_menu_handle,
            model_selector: cx.new(|cx| {
-                AssistantModelSelector::new(fs, prompt_editor.focus_handle(cx), window, cx)
+                AssistantModelSelector::new(
+                    fs,
+                    model_selector_menu_handle.clone(),
+                    prompt_editor.focus_handle(cx),
+                    window,
+                    cx,
+                )
            }),
            edited_since_done: false,
            prompt_history,
--- a/crates/assistant2/src/message_editor.rs
+++ b/crates/assistant2/src/message_editor.rs
@@ -8,6 +8,7 @@ use gpui::{
    TextStyle, WeakEntity,
 };
 use language_model::LanguageModelRegistry;
+use language_model_selector::ToggleModelSelector;
 use rope::Point;
 use settings::Settings;
 use std::time::Duration;
@@ -53,6 +54,7 @@ impl MessageEditor {
        let context_store = cx.new(|_cx| ContextStore::new(workspace.clone()));
        let context_picker_menu_handle = PopoverMenuHandle::default();
        let inline_context_picker_menu_handle = PopoverMenuHandle::default();
+        let model_selector_menu_handle = PopoverMenuHandle::default();

        let editor = cx.new(|cx| {
            let mut editor = Editor::auto_height(10, window, cx);
@@ -105,8 +107,15 @@ impl MessageEditor {
            context_picker_menu_handle,
            inline_context_picker,
            inline_context_picker_menu_handle,
-            model_selector: cx
-                .new(|cx| AssistantModelSelector::new(fs, editor.focus_handle(cx), window, cx)),
+            model_selector: cx.new(|cx| {
+                AssistantModelSelector::new(
+                    fs,
+                    model_selector_menu_handle,
+                    editor.focus_handle(cx),
+                    window,
+                    cx,
+                )
+            }),
            use_tools: false,
            _subscriptions: subscriptions,
        }
@@ -297,11 +306,9 @@ impl Render for MessageEditor {
        v_flex()
            .key_context("MessageEditor")
            .on_action(cx.listener(Self::chat))
-            .on_action(cx.listener(|this, action, window, cx| {
-                let selector = this.model_selector.read(cx).selector.clone();
-                selector.update(cx, |this, cx| {
-                    this.toggle_model_selector(action, window, cx);
-                })
+            .on_action(cx.listener(|this, _: &ToggleModelSelector, window, cx| {
+                this.model_selector
+                    .update(cx, |model_selector, cx| model_selector.toggle(window, cx));
            }))
            .on_action(cx.listener(Self::toggle_context_picker))
            .on_action(cx.listener(Self::remove_all_context))
--- a/crates/assistant2/src/terminal_inline_assistant.rs
+++ b/crates/assistant2/src/terminal_inline_assistant.rs
@@ -16,7 +16,7 @@ use language_model::{
    report_assistant_event, LanguageModelRegistry, LanguageModelRequest,
    LanguageModelRequestMessage, Role,
 };
-use prompt_library::PromptBuilder;
+use prompt_store::PromptBuilder;
 use std::sync::Arc;
 use telemetry_events::{AssistantEvent, AssistantKind, AssistantPhase};
 use terminal_view::TerminalView;
--- a/crates/assistant2/src/thread.rs
+++ b/crates/assistant2/src/thread.rs
@@ -4,14 +4,12 @@ use anyhow::Result;
 use assistant_tool::ToolWorkingSet;
 use chrono::{DateTime, Utc};
 use collections::{BTreeMap, HashMap, HashSet};
-use futures::future::Shared;
-use futures::{FutureExt as _, StreamExt as _};
+use futures::StreamExt as _;
 use gpui::{App, Context, EventEmitter, SharedString, Task};
 use language_model::{
    LanguageModel, LanguageModelCompletionEvent, LanguageModelRegistry, LanguageModelRequest,
-    LanguageModelRequestMessage, LanguageModelRequestTool, LanguageModelToolResult,
-    LanguageModelToolUse, LanguageModelToolUseId, MaxMonthlySpendReachedError, MessageContent,
-    PaymentRequiredError, Role, StopReason,
+    LanguageModelRequestMessage, LanguageModelRequestTool, LanguageModelToolUseId,
+    MaxMonthlySpendReachedError, MessageContent, PaymentRequiredError, Role, StopReason,
 };
 use serde::{Deserialize, Serialize};
 use util::{post_inc, TryFutureExt as _};
@@ -19,6 +17,7 @@ use uuid::Uuid;

 use crate::context::{attach_context_to_message, ContextId, ContextSnapshot};
 use crate::thread_store::SavedThread;
+use crate::tool_use::{PendingToolUse, ToolUse, ToolUseState};

 #[derive(Debug, Clone, Copy)]
 pub enum RequestKind {
@@ -43,7 +42,7 @@ impl std::fmt::Display for ThreadId {
 }

 #[derive(Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Clone, Copy, Serialize, Deserialize)]
-pub struct MessageId(usize);
+pub struct MessageId(pub(crate) usize);

 impl MessageId {
    fn post_inc(&mut self) -> Self {
@@ -59,22 +58,6 @@ pub struct Message {
    pub text: String,
 }

-#[derive(Debug)]
-pub struct ToolUse {
-    pub id: LanguageModelToolUseId,
-    pub name: SharedString,
-    pub status: ToolUseStatus,
-    pub input: serde_json::Value,
-}
-
-#[derive(Debug, Clone)]
-pub enum ToolUseStatus {
-    Pending,
-    Running,
-    Finished(SharedString),
-    Error(SharedString),
-}
-
 /// A thread of conversation with the LLM.
 pub struct Thread {
    id: ThreadId,
@@ -88,9 +71,7 @@ pub struct Thread {
    completion_count: usize,
    pending_completions: Vec<PendingCompletion>,
    tools: Arc<ToolWorkingSet>,
-    tool_uses_by_message: HashMap<MessageId, Vec<LanguageModelToolUse>>,
-    tool_results_by_message: HashMap<MessageId, Vec<LanguageModelToolResult>>,
-    pending_tool_uses_by_id: HashMap<LanguageModelToolUseId, PendingToolUse>,
+    tool_use: ToolUseState,
 }

 impl Thread {
@@ -107,9 +88,7 @@ impl Thread {
            completion_count: 0,
            pending_completions: Vec::new(),
            tools,
-            tool_uses_by_message: HashMap::default(),
-            tool_results_by_message: HashMap::default(),
-            pending_tool_uses_by_id: HashMap::default(),
+            tool_use: ToolUseState::default(),
        }
    }

@@ -141,9 +120,7 @@ impl Thread {
            completion_count: 0,
            pending_completions: Vec::new(),
            tools,
-            tool_uses_by_message: HashMap::default(),
-            tool_results_by_message: HashMap::default(),
-            pending_tool_uses_by_id: HashMap::default(),
+            tool_use: ToolUseState::default(),
        }
    }

@@ -205,68 +182,15 @@ impl Thread {
    }

    pub fn pending_tool_uses(&self) -> Vec<&PendingToolUse> {
-        self.pending_tool_uses_by_id.values().collect()
+        self.tool_use.pending_tool_uses()
    }

    pub fn tool_uses_for_message(&self, id: MessageId) -> Vec<ToolUse> {
-        let Some(tool_uses_for_message) = &self.tool_uses_by_message.get(&id) else {
-            return Vec::new();
-        };
-
-        // The tool use was requested by an Assistant message, so we need to
-        // look for the tool results on the next user message.
-        let next_user_message = MessageId(id.0 + 1);
-
-        let empty = Vec::new();
-        let tool_results_for_message = self
-            .tool_results_by_message
-            .get(&next_user_message)
-            .unwrap_or_else(|| &empty);
-
-        let mut tool_uses = Vec::new();
-
-        for tool_use in tool_uses_for_message.iter() {
-            let tool_result = tool_results_for_message
-                .iter()
-                .find(|tool_result| tool_result.tool_use_id == tool_use.id);
-
-            let status = (|| {
-                if let Some(tool_result) = tool_result {
-                    return if tool_result.is_error {
-                        ToolUseStatus::Error(tool_result.content.clone().into())
-                    } else {
-                        ToolUseStatus::Finished(tool_result.content.clone().into())
-                    };
-                }
-
-                if let Some(pending_tool_use) = self.pending_tool_uses_by_id.get(&tool_use.id) {
-                    return match pending_tool_use.status {
-                        PendingToolUseStatus::Idle => ToolUseStatus::Pending,
-                        PendingToolUseStatus::Running { .. } => ToolUseStatus::Running,
-                        PendingToolUseStatus::Error(ref err) => {
-                            ToolUseStatus::Error(err.clone().into())
-                        }
-                    };
-                }
-
-                ToolUseStatus::Pending
-            })();
-
-            tool_uses.push(ToolUse {
-                id: tool_use.id.clone(),
-                name: tool_use.name.clone().into(),
-                input: tool_use.input.clone(),
-                status,
-            })
-        }
-
-        tool_uses
+        self.tool_use.tool_uses_for_message(id)
    }

    pub fn message_has_tool_results(&self, message_id: MessageId) -> bool {
-        self.tool_results_by_message
-            .get(&message_id)
-            .map_or(false, |results| !results.is_empty())
+        self.tool_use.message_has_tool_results(message_id)
    }

    pub fn insert_user_message(
@@ -369,18 +293,13 @@ impl Thread {
                content: Vec::new(),
                cache: false,
            };
-            if let Some(tool_results) = self.tool_results_by_message.get(&message.id) {
-                match request_kind {
-                    RequestKind::Chat => {
-                        for tool_result in tool_results {
-                            request_message
-                                .content
-                                .push(MessageContent::ToolResult(tool_result.clone()));
-                        }
-                    }
-                    RequestKind::Summarize => {
-                        // We don't care about tool use during summarization.
-                    }
+            match request_kind {
+                RequestKind::Chat => {
+                    self.tool_use
+                        .attach_tool_results(message.id, &mut request_message);
+                }
+                RequestKind::Summarize => {
+                    // We don't care about tool use during summarization.
                }
            }

@@ -390,18 +309,13 @@ impl Thread {
                    .push(MessageContent::Text(message.text.clone()));
            }

-            if let Some(tool_uses) = self.tool_uses_by_message.get(&message.id) {
-                match request_kind {
-                    RequestKind::Chat => {
-                        for tool_use in tool_uses {
-                            request_message
-                                .content
-                                .push(MessageContent::ToolUse(tool_use.clone()));
-                        }
-                    }
-                    RequestKind::Summarize => {
-                        // We don't care about tool use during summarization.
-                    }
+            match request_kind {
+                RequestKind::Chat => {
+                    self.tool_use
+                        .attach_tool_uses(message.id, &mut request_message);
+                }
+                RequestKind::Summarize => {
+                    // We don't care about tool use during summarization.
                }
            }

@@ -477,21 +391,8 @@ impl Thread {
                                    .rfind(|message| message.role == Role::Assistant)
                                {
                                    thread
-                                        .tool_uses_by_message
-                                        .entry(last_assistant_message.id)
-                                        .or_default()
-                                        .push(tool_use.clone());
-
-                                    thread.pending_tool_uses_by_id.insert(
-                                        tool_use.id.clone(),
-                                        PendingToolUse {
-                                            assistant_message_id: last_assistant_message.id,
-                                            id: tool_use.id,
-                                            name: tool_use.name,
-                                            input: tool_use.input,
-                                            status: PendingToolUseStatus::Idle,
-                                        },
-                                    );
+                                        .tool_use
+                                        .request_tool_use(last_assistant_message.id, tool_use);
                                }
                            }
                        }
@@ -611,7 +512,6 @@ impl Thread {

    pub fn insert_tool_output(
        &mut self,
-        assistant_message_id: MessageId,
        tool_use_id: LanguageModelToolUseId,
        output: Task<Result<String>>,
        cx: &mut Context<Self>,
@@ -622,54 +522,18 @@ impl Thread {
                let output = output.await;
                thread
                    .update(&mut cx, |thread, cx| {
-                        // The tool use was requested by an Assistant message,
-                        // so we want to attach the tool results to the next
-                        // user message.
-                        let next_user_message = MessageId(assistant_message_id.0 + 1);
+                        thread
+                            .tool_use
+                            .insert_tool_output(tool_use_id.clone(), output);

-                        let tool_results = thread
-                            .tool_results_by_message
-                            .entry(next_user_message)
-                            .or_default();
-
-                        match output {
-                            Ok(output) => {
-                                tool_results.push(LanguageModelToolResult {
-                                    tool_use_id: tool_use_id.clone(),
-                                    content: output.into(),
-                                    is_error: false,
-                                });
-                                thread.pending_tool_uses_by_id.remove(&tool_use_id);
-
-                                cx.emit(ThreadEvent::ToolFinished { tool_use_id });
-                            }
-                            Err(err) => {
-                                tool_results.push(LanguageModelToolResult {
-                                    tool_use_id: tool_use_id.clone(),
-                                    content: err.to_string().into(),
-                                    is_error: true,
-                                });
-
-                                if let Some(tool_use) =
-                                    thread.pending_tool_uses_by_id.get_mut(&tool_use_id)
-                                {
-                                    tool_use.status =
-                                        PendingToolUseStatus::Error(err.to_string().into());
-                                }
-
-                                cx.emit(ThreadEvent::ToolFinished { tool_use_id });
-                            }
-                        }
+                        cx.emit(ThreadEvent::ToolFinished { tool_use_id });
                    })
                    .ok();
            }
        });

-        if let Some(tool_use) = self.pending_tool_uses_by_id.get_mut(&tool_use_id) {
-            tool_use.status = PendingToolUseStatus::Running {
-                _task: insert_output_task.shared(),
-            };
-        }
+        self.tool_use
+            .run_pending_tool(tool_use_id, insert_output_task);
    }

    /// Cancels the last pending completion, if there are any pending.
@@ -711,30 +575,3 @@ struct PendingCompletion {
    id: usize,
    _task: Task<()>,
 }
-
-#[derive(Debug, Clone)]
-pub struct PendingToolUse {
-    pub id: LanguageModelToolUseId,
-    /// The ID of the Assistant message in which the tool use was requested.
-    pub assistant_message_id: MessageId,
-    pub name: Arc<str>,
-    pub input: serde_json::Value,
-    pub status: PendingToolUseStatus,
-}
-
-#[derive(Debug, Clone)]
-pub enum PendingToolUseStatus {
-    Idle,
-    Running { _task: Shared<Task<()>> },
-    Error(#[allow(unused)] Arc<str>),
-}
-
-impl PendingToolUseStatus {
-    pub fn is_idle(&self) -> bool {
-        matches!(self, PendingToolUseStatus::Idle)
-    }
-
-    pub fn is_error(&self) -> bool {
-        matches!(self, PendingToolUseStatus::Error(_))
-    }
-}
--- a/crates/assistant2/src/thread_history.rs
+++ b/crates/assistant2/src/thread_history.rs
@@ -33,9 +33,9 @@ impl ThreadHistory {
        }
    }

-    pub fn select_prev(
+    pub fn select_previous(
        &mut self,
-        _: &menu::SelectPrev,
+        _: &menu::SelectPrevious,
        window: &mut Window,
        cx: &mut Context<Self>,
    ) {
@@ -166,7 +166,7 @@ impl Render for ThreadHistory {
            .overflow_y_scroll()
            .size_full()
            .p_1()
-            .on_action(cx.listener(Self::select_prev))
+            .on_action(cx.listener(Self::select_previous))
            .on_action(cx.listener(Self::select_next))
            .on_action(cx.listener(Self::select_first))
            .on_action(cx.listener(Self::select_last))
@@ -260,7 +260,7 @@ impl RenderOnce for PastThread {
            .start_slot(
                div()
                    .max_w_4_5()
-                    .child(Label::new(summary).size(LabelSize::Small).text_ellipsis()),
+                    .child(Label::new(summary).size(LabelSize::Small).truncate()),
            )
            .end_slot(
                h_flex()
@@ -356,7 +356,7 @@ impl RenderOnce for PastContext {
        .start_slot(
            div()
                .max_w_4_5()
-                .child(Label::new(summary).size(LabelSize::Small).text_ellipsis()),
+                .child(Label::new(summary).size(LabelSize::Small).truncate()),
        )
        .end_slot(
            h_flex()
--- a/crates/assistant2/src/tool_use.rs
+++ b/crates/assistant2/src/tool_use.rs
@@ -0,0 +1,221 @@
+use std::sync::Arc;
+
+use anyhow::Result;
+use collections::HashMap;
+use futures::future::Shared;
+use futures::FutureExt as _;
+use gpui::{SharedString, Task};
+use language_model::{
+    LanguageModelRequestMessage, LanguageModelToolResult, LanguageModelToolUse,
+    LanguageModelToolUseId, MessageContent,
+};
+
+use crate::thread::MessageId;
+
+#[derive(Debug)]
+pub struct ToolUse {
+    pub id: LanguageModelToolUseId,
+    pub name: SharedString,
+    pub status: ToolUseStatus,
+    pub input: serde_json::Value,
+}
+
+#[derive(Debug, Clone)]
+pub enum ToolUseStatus {
+    Pending,
+    Running,
+    Finished(SharedString),
+    Error(SharedString),
+}
+
+#[derive(Default)]
+pub struct ToolUseState {
+    tool_uses_by_assistant_message: HashMap<MessageId, Vec<LanguageModelToolUse>>,
+    tool_uses_by_user_message: HashMap<MessageId, Vec<LanguageModelToolUseId>>,
+    tool_results: HashMap<LanguageModelToolUseId, LanguageModelToolResult>,
+    pending_tool_uses_by_id: HashMap<LanguageModelToolUseId, PendingToolUse>,
+}
+
+impl ToolUseState {
+    pub fn pending_tool_uses(&self) -> Vec<&PendingToolUse> {
+        self.pending_tool_uses_by_id.values().collect()
+    }
+
+    pub fn tool_uses_for_message(&self, id: MessageId) -> Vec<ToolUse> {
+        let Some(tool_uses_for_message) = &self.tool_uses_by_assistant_message.get(&id) else {
+            return Vec::new();
+        };
+
+        let mut tool_uses = Vec::new();
+
+        for tool_use in tool_uses_for_message.iter() {
+            let tool_result = self.tool_results.get(&tool_use.id);
+
+            let status = (|| {
+                if let Some(tool_result) = tool_result {
+                    return if tool_result.is_error {
+                        ToolUseStatus::Error(tool_result.content.clone().into())
+                    } else {
+                        ToolUseStatus::Finished(tool_result.content.clone().into())
+                    };
+                }
+
+                if let Some(pending_tool_use) = self.pending_tool_uses_by_id.get(&tool_use.id) {
+                    return match pending_tool_use.status {
+                        PendingToolUseStatus::Idle => ToolUseStatus::Pending,
+                        PendingToolUseStatus::Running { .. } => ToolUseStatus::Running,
+                        PendingToolUseStatus::Error(ref err) => {
+                            ToolUseStatus::Error(err.clone().into())
+                        }
+                    };
+                }
+
+                ToolUseStatus::Pending
+            })();
+
+            tool_uses.push(ToolUse {
+                id: tool_use.id.clone(),
+                name: tool_use.name.clone().into(),
+                input: tool_use.input.clone(),
+                status,
+            })
+        }
+
+        tool_uses
+    }
+
+    pub fn message_has_tool_results(&self, message_id: MessageId) -> bool {
+        self.tool_uses_by_user_message
+            .get(&message_id)
+            .map_or(false, |results| !results.is_empty())
+    }
+
+    pub fn request_tool_use(
+        &mut self,
+        assistant_message_id: MessageId,
+        tool_use: LanguageModelToolUse,
+    ) {
+        self.tool_uses_by_assistant_message
+            .entry(assistant_message_id)
+            .or_default()
+            .push(tool_use.clone());
+
+        // The tool use is being requested by the Assistant, so we want to
+        // attach the tool results to the next user message.
+        let next_user_message_id = MessageId(assistant_message_id.0 + 1);
+        self.tool_uses_by_user_message
+            .entry(next_user_message_id)
+            .or_default()
+            .push(tool_use.id.clone());
+
+        self.pending_tool_uses_by_id.insert(
+            tool_use.id.clone(),
+            PendingToolUse {
+                assistant_message_id,
+                id: tool_use.id,
+                name: tool_use.name,
+                input: tool_use.input,
+                status: PendingToolUseStatus::Idle,
+            },
+        );
+    }
+
+    pub fn run_pending_tool(&mut self, tool_use_id: LanguageModelToolUseId, task: Task<()>) {
+        if let Some(tool_use) = self.pending_tool_uses_by_id.get_mut(&tool_use_id) {
+            tool_use.status = PendingToolUseStatus::Running {
+                _task: task.shared(),
+            };
+        }
+    }
+
+    pub fn insert_tool_output(
+        &mut self,
+        tool_use_id: LanguageModelToolUseId,
+        output: Result<String>,
+    ) {
+        match output {
+            Ok(output) => {
+                self.tool_results.insert(
+                    tool_use_id.clone(),
+                    LanguageModelToolResult {
+                        tool_use_id: tool_use_id.clone(),
+                        content: output.into(),
+                        is_error: false,
+                    },
+                );
+                self.pending_tool_uses_by_id.remove(&tool_use_id);
+            }
+            Err(err) => {
+                self.tool_results.insert(
+                    tool_use_id.clone(),
+                    LanguageModelToolResult {
+                        tool_use_id: tool_use_id.clone(),
+                        content: err.to_string().into(),
+                        is_error: true,
+                    },
+                );
+
+                if let Some(tool_use) = self.pending_tool_uses_by_id.get_mut(&tool_use_id) {
+                    tool_use.status = PendingToolUseStatus::Error(err.to_string().into());
+                }
+            }
+        }
+    }
+
+    pub fn attach_tool_uses(
+        &self,
+        message_id: MessageId,
+        request_message: &mut LanguageModelRequestMessage,
+    ) {
+        if let Some(tool_uses) = self.tool_uses_by_assistant_message.get(&message_id) {
+            for tool_use in tool_uses {
+                request_message
+                    .content
+                    .push(MessageContent::ToolUse(tool_use.clone()));
+            }
+        }
+    }
+
+    pub fn attach_tool_results(
+        &self,
+        message_id: MessageId,
+        request_message: &mut LanguageModelRequestMessage,
+    ) {
+        if let Some(tool_uses) = self.tool_uses_by_user_message.get(&message_id) {
+            for tool_use_id in tool_uses {
+                if let Some(tool_result) = self.tool_results.get(tool_use_id) {
+                    request_message
+                        .content
+                        .push(MessageContent::ToolResult(tool_result.clone()));
+                }
+            }
+        }
+    }
+}
+
+#[derive(Debug, Clone)]
+pub struct PendingToolUse {
+    pub id: LanguageModelToolUseId,
+    /// The ID of the Assistant message in which the tool use was requested.
+    pub assistant_message_id: MessageId,
+    pub name: Arc<str>,
+    pub input: serde_json::Value,
+    pub status: PendingToolUseStatus,
+}
+
+#[derive(Debug, Clone)]
+pub enum PendingToolUseStatus {
+    Idle,
+    Running { _task: Shared<Task<()>> },
+    Error(#[allow(unused)] Arc<str>),
+}
+
+impl PendingToolUseStatus {
+    pub fn is_idle(&self) -> bool {
+        matches!(self, PendingToolUseStatus::Idle)
+    }
+
+    pub fn is_error(&self) -> bool {
+        matches!(self, PendingToolUseStatus::Error(_))
+    }
+}
--- a/crates/assistant_context_editor/Cargo.toml
+++ b/crates/assistant_context_editor/Cargo.toml
@@ -37,7 +37,7 @@ parking_lot.workspace = true
 paths.workspace = true
 picker.workspace = true
 project.workspace = true
-prompt_library.workspace = true
+prompt_store.workspace = true
 regex.workspace = true
 rope.workspace = true
 rpc.workspace = true
--- a/crates/assistant_context_editor/src/context.rs
+++ b/crates/assistant_context_editor/src/context.rs
@@ -27,7 +27,7 @@ use language_model::{
 use open_ai::Model as OpenAiModel;
 use paths::contexts_dir;
 use project::Project;
-use prompt_library::PromptBuilder;
+use prompt_store::PromptBuilder;
 use serde::{Deserialize, Serialize};
 use smallvec::SmallVec;
 use std::{
--- a/crates/assistant_context_editor/src/context/context_tests.rs
+++ b/crates/assistant_context_editor/src/context/context_tests.rs
@@ -20,7 +20,7 @@ use language_model::{LanguageModelCacheConfiguration, LanguageModelRegistry, Rol
 use parking_lot::Mutex;
 use pretty_assertions::assert_eq;
 use project::Project;
-use prompt_library::PromptBuilder;
+use prompt_store::PromptBuilder;
 use rand::prelude::*;
 use serde_json::json;
 use settings::SettingsStore;
@@ -671,7 +671,7 @@ async fn test_slash_commands(cx: &mut TestAppContext) {

 #[gpui::test]
 async fn test_workflow_step_parsing(cx: &mut TestAppContext) {
-    cx.update(prompt_library::init);
+    cx.update(prompt_store::init);
    let mut settings_store = cx.update(SettingsStore::test);
    cx.update(|cx| {
        settings_store
--- a/crates/assistant_context_editor/src/context_editor.rs
+++ b/crates/assistant_context_editor/src/context_editor.rs
@@ -29,19 +29,24 @@ use gpui::{
    WeakEntity,
 };
 use indexed_docs::IndexedDocsStore;
-use language::{language_settings::SoftWrap, BufferSnapshot, LspAdapterDelegate, ToOffset};
+use language::{
+    language_settings::{all_language_settings, SoftWrap},
+    BufferSnapshot, LspAdapterDelegate, ToOffset,
+};
 use language_model::{
    LanguageModelImage, LanguageModelProvider, LanguageModelProviderTosView, LanguageModelRegistry,
    Role,
 };
-use language_model_selector::{AssistantLanguageModelSelector, LanguageModelSelector};
+use language_model_selector::{
+    LanguageModelSelector, LanguageModelSelectorPopoverMenu, ToggleModelSelector,
+};
 use multi_buffer::MultiBufferRow;
 use picker::Picker;
 use project::lsp_store::LocalLspAdapterDelegate;
 use project::{Project, Worktree};
 use rope::Point;
 use serde::{Deserialize, Serialize};
-use settings::{update_settings_file, Settings};
+use settings::{update_settings_file, Settings, SettingsStore};
 use std::{any::TypeId, borrow::Cow, cmp, ops::Range, path::PathBuf, sync::Arc, time::Duration};
 use text::SelectionGoal;
 use ui::{
@@ -193,6 +198,7 @@ pub struct ContextEditor {
    // context editor, we keep a reference here.
    dragged_file_worktrees: Vec<Entity<Worktree>>,
    language_model_selector: Entity<LanguageModelSelector>,
+    language_model_selector_menu_handle: PopoverMenuHandle<LanguageModelSelector>,
 }

 pub const DEFAULT_TAB_TITLE: &str = "New Chat";
@@ -228,6 +234,13 @@ impl ContextEditor {
            editor.set_completion_provider(Some(Box::new(completion_provider)));
            editor.set_menu_inline_completions_policy(MenuInlineCompletionsPolicy::Never);
            editor.set_collaboration_hub(Box::new(project.clone()));
+
+            let show_edit_predictions = all_language_settings(None, cx)
+                .edit_predictions
+                .enabled_in_assistant;
+
+            editor.set_show_edit_predictions(Some(show_edit_predictions), window, cx);
+
            editor
        });

@@ -236,23 +249,9 @@ impl ContextEditor {
            cx.subscribe_in(&context, window, Self::handle_context_event),
            cx.subscribe_in(&editor, window, Self::handle_editor_event),
            cx.subscribe_in(&editor, window, Self::handle_editor_search_event),
+            cx.observe_global_in::<SettingsStore>(window, Self::settings_changed),
        ];

-        let fs_clone = fs.clone();
-        let language_model_selector = cx.new(|cx| {
-            LanguageModelSelector::new(
-                move |model, cx| {
-                    update_settings_file::<AssistantSettings>(
-                        fs_clone.clone(),
-                        cx,
-                        move |settings, _| settings.set_model(model.clone()),
-                    );
-                },
-                window,
-                cx,
-            )
-        });
-
        let sections = context.read(cx).slash_command_output_sections().to_vec();
        let patch_ranges = context.read(cx).patch_ranges().collect::<Vec<_>>();
        let slash_commands = context.read(cx).slash_commands().clone();
@@ -265,7 +264,7 @@ impl ContextEditor {
            image_blocks: Default::default(),
            scroll_position: None,
            remote_id: None,
-            fs,
+            fs: fs.clone(),
            workspace,
            project,
            pending_slash_command_creases: HashMap::default(),
@@ -277,7 +276,20 @@ impl ContextEditor {
            show_accept_terms: false,
            slash_menu_handle: Default::default(),
            dragged_file_worktrees: Vec::new(),
-            language_model_selector,
+            language_model_selector: cx.new(|cx| {
+                LanguageModelSelector::new(
+                    move |model, cx| {
+                        update_settings_file::<AssistantSettings>(
+                            fs.clone(),
+                            cx,
+                            move |settings, _| settings.set_model(model.clone()),
+                        );
+                    },
+                    window,
+                    cx,
+                )
+            }),
+            language_model_selector_menu_handle: PopoverMenuHandle::default(),
        };
        this.update_message_headers(cx);
        this.update_image_blocks(cx);
@@ -286,6 +298,16 @@ impl ContextEditor {
        this
    }

+    fn settings_changed(&mut self, window: &mut Window, cx: &mut Context<Self>) {
+        self.editor.update(cx, |editor, cx| {
+            let show_edit_predictions = all_language_settings(None, cx)
+                .edit_predictions
+                .enabled_in_assistant;
+
+            editor.set_show_edit_predictions(Some(show_edit_predictions), window, cx);
+        });
+    }
+
    pub fn context(&self) -> &Entity<AssistantContext> {
        &self.context
    }
@@ -2367,6 +2389,46 @@ impl ContextEditor {
        )
    }

+    fn render_language_model_selector(&self, cx: &mut Context<Self>) -> impl IntoElement {
+        let active_model = LanguageModelRegistry::read_global(cx).active_model();
+        let focus_handle = self.editor().focus_handle(cx).clone();
+        let model_name = match active_model {
+            Some(model) => model.name().0,
+            None => SharedString::from("No model selected"),
+        };
+
+        LanguageModelSelectorPopoverMenu::new(
+            self.language_model_selector.clone(),
+            ButtonLike::new("active-model")
+                .style(ButtonStyle::Subtle)
+                .child(
+                    h_flex()
+                        .gap_0p5()
+                        .child(
+                            Label::new(model_name)
+                                .size(LabelSize::Small)
+                                .color(Color::Muted),
+                        )
+                        .child(
+                            Icon::new(IconName::ChevronDown)
+                                .color(Color::Muted)
+                                .size(IconSize::XSmall),
+                        ),
+                ),
+            move |window, cx| {
+                Tooltip::for_action_in(
+                    "Change Model",
+                    &ToggleModelSelector,
+                    &focus_handle,
+                    window,
+                    cx,
+                )
+            },
+            gpui::Corner::BottomLeft,
+        )
+        .with_handle(self.language_model_selector_menu_handle.clone())
+    }
+
    fn render_last_error(&self, cx: &mut Context<Self>) -> Option<AnyElement> {
        let last_error = self.last_error.as_ref()?;

@@ -2811,7 +2873,7 @@ impl Render for ContextEditor {
            None
        };

-        let language_model_selector = self.language_model_selector.clone();
+        let language_model_selector = self.language_model_selector_menu_handle.clone();
        v_flex()
            .key_context("ContextEditor")
            .capture_action(cx.listener(ContextEditor::cancel))
@@ -2824,10 +2886,8 @@ impl Render for ContextEditor {
            .on_action(cx.listener(ContextEditor::edit))
            .on_action(cx.listener(ContextEditor::assist))
            .on_action(cx.listener(ContextEditor::split))
-            .on_action(move |action, window, cx| {
-                language_model_selector.update(cx, |this, cx| {
-                    this.toggle_model_selector(action, window, cx);
-                })
+            .on_action(move |_: &ToggleModelSelector, window, cx| {
+                language_model_selector.toggle(window, cx);
            })
            .size_full()
            .children(self.render_notice(cx))
@@ -2866,14 +2926,11 @@ impl Render for ContextEditor {
                                .gap_1()
                                .child(self.render_inject_context_menu(cx))
                                .child(ui::Divider::vertical())
-                                .child(div().pl_0p5().child({
-                                    let focus_handle = self.editor().focus_handle(cx).clone();
-                                    AssistantLanguageModelSelector::new(
-                                        focus_handle,
-                                        self.language_model_selector.clone(),
-                                    )
-                                    .render(window, cx)
-                                })),
+                                .child(
+                                    div()
+                                        .pl_0p5()
+                                        .child(self.render_language_model_selector(cx)),
+                                ),
                        )
                        .child(
                            h_flex()
--- a/crates/assistant_context_editor/src/context_store.rs
+++ b/crates/assistant_context_editor/src/context_store.rs
@@ -16,7 +16,7 @@ use gpui::{App, AppContext as _, AsyncApp, Context, Entity, EventEmitter, Task,
 use language::LanguageRegistry;
 use paths::contexts_dir;
 use project::Project;
-use prompt_library::PromptBuilder;
+use prompt_store::PromptBuilder;
 use regex::Regex;
 use rpc::AnyProtoClient;
 use std::sync::LazyLock;
@@ -104,49 +104,53 @@ impl ContextStore {
            const CONTEXT_WATCH_DURATION: Duration = Duration::from_millis(100);
            let (mut events, _) = fs.watch(contexts_dir(), CONTEXT_WATCH_DURATION).await;

-            let this = cx.new(|cx: &mut Context<Self>| {
-                let context_server_factory_registry =
-                    ContextServerFactoryRegistry::default_global(cx);
-                let context_server_manager = cx.new(|cx| {
-                    ContextServerManager::new(context_server_factory_registry, project.clone(), cx)
-                });
-                let mut this = Self {
-                    contexts: Vec::new(),
-                    contexts_metadata: Vec::new(),
-                    context_server_manager,
-                    context_server_slash_command_ids: HashMap::default(),
-                    host_contexts: Vec::new(),
-                    fs,
-                    languages,
-                    slash_commands,
-                    telemetry,
-                    _watch_updates: cx.spawn(|this, mut cx| {
-                        async move {
-                            while events.next().await.is_some() {
-                                this.update(&mut cx, |this, cx| this.reload(cx))?
-                                    .await
-                                    .log_err();
+            let this =
+                cx.new(|cx: &mut Context<Self>| {
+                    let context_server_factory_registry =
+                        ContextServerFactoryRegistry::default_global(cx);
+                    let context_server_manager = cx.new(|cx| {
+                        ContextServerManager::new(
+                            context_server_factory_registry,
+                            project.clone(),
+                            cx,
+                        )
+                    });
+                    let mut this = Self {
+                        contexts: Vec::new(),
+                        contexts_metadata: Vec::new(),
+                        context_server_manager,
+                        context_server_slash_command_ids: HashMap::default(),
+                        host_contexts: Vec::new(),
+                        fs,
+                        languages,
+                        slash_commands,
+                        telemetry,
+                        _watch_updates: cx.spawn(|this, mut cx| {
+                            async move {
+                                while events.next().await.is_some() {
+                                    this.update(&mut cx, |this, cx| this.reload(cx))?
+                                        .await
+                                        .log_err();
+                                }
+                                anyhow::Ok(())
                            }
-                            anyhow::Ok(())
-                        }
-                        .log_err()
-                    }),
-                    client_subscription: None,
-                    _project_subscriptions: vec![
-                        cx.observe(&project, Self::handle_project_changed),
-                        cx.subscribe(&project, Self::handle_project_event),
-                    ],
-                    project_is_shared: false,
-                    client: project.read(cx).client(),
-                    project: project.clone(),
-                    prompt_builder,
-                };
-                this.handle_project_changed(project.clone(), cx);
-                this.synchronize_contexts(cx);
-                this.register_context_server_handlers(cx);
-                this.reload(cx).detach_and_log_err(cx);
-                this
-            })?;
+                            .log_err()
+                        }),
+                        client_subscription: None,
+                        _project_subscriptions: vec![
+                            cx.subscribe(&project, Self::handle_project_event)
+                        ],
+                        project_is_shared: false,
+                        client: project.read(cx).client(),
+                        project: project.clone(),
+                        prompt_builder,
+                    };
+                    this.handle_project_shared(project.clone(), cx);
+                    this.synchronize_contexts(cx);
+                    this.register_context_server_handlers(cx);
+                    this.reload(cx).detach_and_log_err(cx);
+                    this
+                })?;

            Ok(this)
        })
@@ -288,7 +292,7 @@ impl ContextStore {
        })?
    }

-    fn handle_project_changed(&mut self, _: Entity<Project>, cx: &mut Context<Self>) {
+    fn handle_project_shared(&mut self, _: Entity<Project>, cx: &mut Context<Self>) {
        let is_shared = self.project.read(cx).is_shared();
        let was_shared = mem::replace(&mut self.project_is_shared, is_shared);
        if is_shared == was_shared {
@@ -318,11 +322,14 @@ impl ContextStore {

    fn handle_project_event(
        &mut self,
-        _: Entity<Project>,
+        project: Entity<Project>,
        event: &project::Event,
        cx: &mut Context<Self>,
    ) {
        match event {
+            project::Event::RemoteIdChanged(_) => {
+                self.handle_project_shared(project, cx);
+            }
            project::Event::Reshared => {
                self.advertise_contexts(cx);
            }
--- a/crates/assistant_context_editor/src/slash_command_picker.rs
+++ b/crates/assistant_context_editor/src/slash_command_picker.rs
@@ -207,24 +207,31 @@ impl PickerDelegate for SlashCommandDelegate {
                            .child(
                                h_flex()
                                    .gap_1p5()
-                                    .child(Icon::new(info.icon).size(IconSize::XSmall))
-                                    .child(div().font_buffer(cx).child({
+                                    .child(
+                                        Icon::new(info.icon)
+                                            .size(IconSize::XSmall)
+                                            .color(Color::Muted),
+                                    )
+                                    .child({
                                        let mut label = format!("{}", info.name);
                                        if let Some(args) = info.args.as_ref().filter(|_| selected)
                                        {
                                            label.push_str(&args);
                                        }
-                                        Label::new(label).single_line().size(LabelSize::Small)
-                                    }))
+                                        Label::new(label)
+                                            .single_line()
+                                            .size(LabelSize::Small)
+                                            .buffer_font(cx)
+                                    })
                                    .children(info.args.clone().filter(|_| !selected).map(
                                        |args| {
                                            div()
-                                                .font_buffer(cx)
                                                .child(
                                                    Label::new(args)
                                                        .single_line()
                                                        .size(LabelSize::Small)
-                                                        .color(Color::Muted),
+                                                        .color(Color::Muted)
+                                                        .buffer_font(cx),
                                                )
                                                .visible_on_hover(format!(
                                                    "command-entry-label-{ix}"
@@ -236,7 +243,7 @@ impl PickerDelegate for SlashCommandDelegate {
                                Label::new(info.description.clone())
                                    .size(LabelSize::Small)
                                    .color(Color::Muted)
-                                    .text_ellipsis(),
+                                    .truncate(),
                            ),
                    ),
            ),
@@ -294,10 +301,9 @@ where
                                        .gap_1p5()
                                        .child(Icon::new(IconName::Plus).size(IconSize::XSmall))
                                        .child(
-                                            div().font_buffer(cx).child(
-                                                Label::new("create-your-command")
-                                                    .size(LabelSize::Small),
-                                            ),
+                                            Label::new("create-your-command")
+                                                .size(LabelSize::Small)
+                                                .buffer_font(cx),
                                        ),
                                )
                                .child(
@@ -341,7 +347,7 @@ where
            .anchor(gpui::Corner::BottomLeft)
            .offset(gpui::Point {
                x: px(0.0),
-                y: px(-16.0),
+                y: px(-2.0),
            })
            .when_some(handle, |this, handle| this.with_handle(handle))
    }
--- a/crates/assistant_slash_commands/Cargo.toml
+++ b/crates/assistant_slash_commands/Cargo.toml
@@ -32,7 +32,7 @@ language.workspace = true
 language_model.workspace = true
 log.workspace = true
 project.workspace = true
-prompt_library.workspace = true
+prompt_store.workspace = true
 rope.workspace = true
 schemars.workspace = true
 semantic_index.workspace = true
--- a/crates/assistant_slash_commands/src/default_command.rs
+++ b/crates/assistant_slash_commands/src/default_command.rs
@@ -5,7 +5,7 @@ use assistant_slash_command::{
 };
 use gpui::{Task, WeakEntity};
 use language::{BufferSnapshot, LspAdapterDelegate};
-use prompt_library::PromptStore;
+use prompt_store::PromptStore;
 use std::{
    fmt::Write,
    sync::{atomic::AtomicBool, Arc},
@@ -21,11 +21,11 @@ impl SlashCommand for DefaultSlashCommand {
    }

    fn description(&self) -> String {
-        "insert default prompt".into()
+        "Insert default prompt".into()
    }

    fn menu_text(&self) -> String {
-        "Insert Default Prompt".into()
+        self.description()
    }

    fn requires_argument(&self) -> bool {
--- a/crates/assistant_slash_commands/src/project_command.rs
+++ b/crates/assistant_slash_commands/src/project_command.rs
@@ -13,7 +13,7 @@ use feature_flags::FeatureFlag;
 use gpui::{App, Task, WeakEntity};
 use language::{Anchor, CodeLabel, LspAdapterDelegate};
 use language_model::{LanguageModelRegistry, LanguageModelTool};
-use prompt_library::PromptBuilder;
+use prompt_store::PromptBuilder;
 use schemars::JsonSchema;
 use semantic_index::SemanticDb;
 use serde::Deserialize;
--- a/crates/assistant_slash_commands/src/prompt_command.rs
+++ b/crates/assistant_slash_commands/src/prompt_command.rs
@@ -5,7 +5,7 @@ use assistant_slash_command::{
 };
 use gpui::{Task, WeakEntity};
 use language::{BufferSnapshot, LspAdapterDelegate};
-use prompt_library::PromptStore;
+use prompt_store::PromptStore;
 use std::sync::{atomic::AtomicBool, Arc};
 use ui::prelude::*;
 use workspace::Workspace;
--- a/crates/auto_update_ui/src/auto_update_ui.rs
+++ b/crates/auto_update_ui/src/auto_update_ui.rs
@@ -141,19 +141,20 @@ pub fn notify_if_app_was_updated(cx: &mut App) {
                    cx,
                    move |cx| {
                        let workspace_handle = cx.entity().downgrade();
-                        cx.new(|_cx| {
-                            MessageNotification::new(format!("Updated to {app_name} {}", version))
-                                .primary_message("View Release Notes")
-                                .primary_on_click(move |window, cx| {
-                                    if let Some(workspace) = workspace_handle.upgrade() {
-                                        workspace.update(cx, |workspace, cx| {
-                                            crate::view_release_notes_locally(
-                                                workspace, window, cx,
-                                            );
-                                        })
-                                    }
-                                    cx.emit(DismissEvent);
-                                })
+                        cx.new(|cx| {
+                            MessageNotification::new(
+                                format!("Updated to {app_name} {}", version),
+                                cx,
+                            )
+                            .primary_message("View Release Notes")
+                            .primary_on_click(move |window, cx| {
+                                if let Some(workspace) = workspace_handle.upgrade() {
+                                    workspace.update(cx, |workspace, cx| {
+                                        crate::view_release_notes_locally(workspace, window, cx);
+                                    })
+                                }
+                                cx.emit(DismissEvent);
+                            })
                        })
                    },
                );
--- a/crates/breadcrumbs/src/breadcrumbs.rs
+++ b/crates/breadcrumbs/src/breadcrumbs.rs
@@ -82,7 +82,7 @@ impl Render for Breadcrumbs {
            text_style.color = Color::Muted.color(cx);

            StyledText::new(segment.text.replace('\n', "⏎"))
-                .with_highlights(&text_style, segment.highlights.unwrap_or_default())
+                .with_default_highlights(&text_style, segment.highlights.unwrap_or_default())
                .into_any()
        });
        let breadcrumbs = Itertools::intersperse_with(highlighted_segments, || {
--- a/crates/buffer_diff/Cargo.toml
+++ b/crates/buffer_diff/Cargo.toml
@@ -16,6 +16,7 @@ test-support = []

 [dependencies]
 anyhow.workspace = true
+clock.workspace = true
 futures.workspace = true
 git2.workspace = true
 gpui.workspace = true
--- a/crates/buffer_diff/src/buffer_diff.rs
+++ b/crates/buffer_diff/src/buffer_diff.rs
--- a/crates/channel/src/channel_store/channel_index.rs
+++ b/crates/channel/src/channel_store/channel_index.rs
@@ -48,7 +48,7 @@ pub struct ChannelPathsInsertGuard<'a> {
    channels_by_id: &'a mut BTreeMap<ChannelId, Arc<Channel>>,
 }

-impl<'a> ChannelPathsInsertGuard<'a> {
+impl ChannelPathsInsertGuard<'_> {
    pub fn insert(&mut self, channel_proto: proto::Channel) -> bool {
        let mut ret = false;
        let parent_path = channel_proto
@@ -86,7 +86,7 @@ impl<'a> ChannelPathsInsertGuard<'a> {
    }
 }

-impl<'a> Drop for ChannelPathsInsertGuard<'a> {
+impl Drop for ChannelPathsInsertGuard<'_> {
    fn drop(&mut self) {
        self.channels_ordered.sort_by(|a, b| {
            let a = channel_path_sorting_key(*a, self.channels_by_id);
--- a/crates/cli/src/main.rs
+++ b/crates/cli/src/main.rs
@@ -614,12 +614,19 @@ mod windows {
            let path = if let Some(path) = path {
                path.to_path_buf().canonicalize()?
            } else {
-                std::env::current_exe()?
-                    .parent()
-                    .context("no parent path for cli")?
-                    .parent()
-                    .context("no parent path for cli folder")?
-                    .join("Zed.exe")
+                let cli = std::env::current_exe()?;
+                let dir = cli.parent().context("no parent path for cli")?;
+
+                // ../Zed.exe is the standard, lib/zed is for MSYS2, ./zed.exe is for the target
+                // directory in development builds.
+                let possible_locations = ["../Zed.exe", "../lib/zed/zed-editor.exe", "./zed.exe"];
+                possible_locations
+                    .iter()
+                    .find_map(|p| dir.join(p).canonicalize().ok().filter(|path| path != &cli))
+                    .context(format!(
+                        "could not find any of: {}",
+                        possible_locations.join(", ")
+                    ))?
            };

            Ok(App(path))
--- a/crates/client/src/telemetry.rs
+++ b/crates/client/src/telemetry.rs
@@ -418,6 +418,8 @@ impl Telemetry {

    fn report_event(self: &Arc<Self>, event: Event) {
        let mut state = self.state.lock();
+        // RUST_LOG=telemetry=trace to debug telemetry events
+        log::trace!(target: "telemetry", "{:?}", event);

        if !state.settings.metrics {
            return;
--- a/crates/collab/Cargo.toml
+++ b/crates/collab/Cargo.toml
@@ -111,7 +111,7 @@ node_runtime.workspace = true
 notifications = { workspace = true, features = ["test-support"] }
 pretty_assertions.workspace = true
 project = { workspace = true, features = ["test-support"] }
-prompt_library.workspace = true
+prompt_store.workspace = true
 recent_projects = { workspace = true }
 release_channel.workspace = true
 remote = { workspace = true, features = ["test-support"] }
--- a/crates/collab/src/db/queries/extensions.rs
+++ b/crates/collab/src/db/queries/extensions.rs
@@ -202,7 +202,7 @@ impl Database {
        .await
    }

-    pub async fn get_known_extension_versions<'a>(&self) -> Result<HashMap<String, Vec<String>>> {
+    pub async fn get_known_extension_versions(&self) -> Result<HashMap<String, Vec<String>>> {
        self.transaction(|tx| async move {
            let mut extension_external_ids_by_id = HashMap::default();

--- a/crates/collab/src/rpc.rs
+++ b/crates/collab/src/rpc.rs
@@ -308,7 +308,7 @@ impl Server {
            .add_request_handler(forward_read_only_project_request::<proto::InlayHints>)
            .add_request_handler(forward_read_only_project_request::<proto::ResolveInlayHint>)
            .add_request_handler(forward_read_only_project_request::<proto::OpenBufferByPath>)
-            .add_request_handler(forward_read_only_project_request::<proto::GitBranches>)
+            .add_request_handler(forward_read_only_project_request::<proto::GitGetBranches>)
            .add_request_handler(forward_read_only_project_request::<proto::OpenUnstagedDiff>)
            .add_request_handler(forward_read_only_project_request::<proto::OpenUncommittedDiff>)
            .add_request_handler(
@@ -328,6 +328,7 @@ impl Server {
            .add_request_handler(forward_mutating_project_request::<proto::PrepareRename>)
            .add_request_handler(forward_mutating_project_request::<proto::PerformRename>)
            .add_request_handler(forward_mutating_project_request::<proto::ReloadBuffers>)
+            .add_request_handler(forward_mutating_project_request::<proto::ApplyCodeActionKind>)
            .add_request_handler(forward_mutating_project_request::<proto::FormatBuffers>)
            .add_request_handler(forward_mutating_project_request::<proto::CreateProjectEntry>)
            .add_request_handler(forward_mutating_project_request::<proto::RenameProjectEntry>)
@@ -392,18 +393,20 @@ impl Server {
            .add_request_handler(forward_mutating_project_request::<proto::OpenContext>)
            .add_request_handler(forward_mutating_project_request::<proto::CreateContext>)
            .add_request_handler(forward_mutating_project_request::<proto::SynchronizeContexts>)
-            .add_request_handler(forward_mutating_project_request::<proto::Push>)
-            .add_request_handler(forward_mutating_project_request::<proto::Pull>)
-            .add_request_handler(forward_mutating_project_request::<proto::Fetch>)
            .add_request_handler(forward_mutating_project_request::<proto::Stage>)
            .add_request_handler(forward_mutating_project_request::<proto::Unstage>)
            .add_request_handler(forward_mutating_project_request::<proto::Commit>)
+            .add_request_handler(forward_mutating_project_request::<proto::GitInit>)
            .add_request_handler(forward_read_only_project_request::<proto::GetRemotes>)
            .add_request_handler(forward_read_only_project_request::<proto::GitShow>)
            .add_request_handler(forward_read_only_project_request::<proto::GitReset>)
            .add_request_handler(forward_read_only_project_request::<proto::GitCheckoutFiles>)
            .add_request_handler(forward_mutating_project_request::<proto::SetIndexText>)
            .add_request_handler(forward_mutating_project_request::<proto::OpenCommitMessageBuffer>)
+            .add_request_handler(forward_mutating_project_request::<proto::GitDiff>)
+            .add_request_handler(forward_mutating_project_request::<proto::GitCreateBranch>)
+            .add_request_handler(forward_mutating_project_request::<proto::GitChangeBranch>)
+            .add_request_handler(forward_mutating_project_request::<proto::CheckForPushedCommits>)
            .add_message_handler(broadcast_project_message_from_host::<proto::AdvertiseContexts>)
            .add_message_handler(update_context)
            .add_request_handler({
@@ -975,7 +978,7 @@ impl Server {
    }
 }

-impl<'a> Deref for ConnectionPoolGuard<'a> {
+impl Deref for ConnectionPoolGuard<'_> {
    type Target = ConnectionPool;

    fn deref(&self) -> &Self::Target {
@@ -983,13 +986,13 @@ impl<'a> Deref for ConnectionPoolGuard<'a> {
    }
 }

-impl<'a> DerefMut for ConnectionPoolGuard<'a> {
+impl DerefMut for ConnectionPoolGuard<'_> {
    fn deref_mut(&mut self) -> &mut Self::Target {
        &mut self.guard
    }
 }

-impl<'a> Drop for ConnectionPoolGuard<'a> {
+impl Drop for ConnectionPoolGuard<'_> {
    fn drop(&mut self) {
        #[cfg(test)]
        self.check_invariants();
--- a/crates/collab/src/tests/editor_tests.rs
+++ b/crates/collab/src/tests/editor_tests.rs
@@ -3,7 +3,6 @@ use crate::{
    tests::{rust_lang, TestServer},
 };
 use call::ActiveCall;
-use collections::HashMap;
 use editor::{
    actions::{
        ConfirmCodeAction, ConfirmCompletion, ConfirmRename, ContextMenuFirst, Redo, Rename,
@@ -1983,7 +1982,6 @@ async fn test_git_blame_is_forwarded(cx_a: &mut TestAppContext, cx_b: &mut TestA
            blame_entry("3a3a3a", 2..3),
            blame_entry("4c4c4c", 3..4),
        ],
-        permalinks: HashMap::default(), // This field is deprecrated
        messages: [
            ("1b1b1b", "message for idx-0"),
            ("0d0d0d", "message for idx-1"),
@@ -2027,6 +2025,15 @@ async fn test_git_blame_is_forwarded(cx_a: &mut TestAppContext, cx_b: &mut TestA
        .unwrap()
        .downcast::<Editor>()
        .unwrap();
+    let buffer_id_b = editor_b.update(cx_b, |editor_b, cx| {
+        editor_b
+            .buffer()
+            .read(cx)
+            .as_singleton()
+            .unwrap()
+            .read(cx)
+            .remote_id()
+    });

    // client_b now requests git blame for the open buffer
    editor_b.update_in(cx_b, |editor_b, window, cx| {
@@ -2045,6 +2052,7 @@ async fn test_git_blame_is_forwarded(cx_a: &mut TestAppContext, cx_b: &mut TestA
                    &(0..4)
                        .map(|row| RowInfo {
                            buffer_row: Some(row),
+                            buffer_id: Some(buffer_id_b),
                            ..Default::default()
                        })
                        .collect::<Vec<_>>(),
@@ -2092,6 +2100,7 @@ async fn test_git_blame_is_forwarded(cx_a: &mut TestAppContext, cx_b: &mut TestA
                    &(0..4)
                        .map(|row| RowInfo {
                            buffer_row: Some(row),
+                            buffer_id: Some(buffer_id_b),
                            ..Default::default()
                        })
                        .collect::<Vec<_>>(),
@@ -2127,6 +2136,7 @@ async fn test_git_blame_is_forwarded(cx_a: &mut TestAppContext, cx_b: &mut TestA
                    &(0..4)
                        .map(|row| RowInfo {
                            buffer_row: Some(row),
+                            buffer_id: Some(buffer_id_b),
                            ..Default::default()
                        })
                        .collect::<Vec<_>>(),
--- a/crates/collab/src/tests/integration_tests.rs
+++ b/crates/collab/src/tests/integration_tests.rs
@@ -14,7 +14,7 @@ use client::{User, RECEIVE_TIMEOUT};
 use collections::{HashMap, HashSet};
 use fs::{FakeFs, Fs as _, RemoveOptions};
 use futures::{channel::mpsc, StreamExt as _};
-use prompt_library::PromptBuilder;
+use prompt_store::PromptBuilder;

 use git::status::{FileStatus, StatusCode, TrackedStatus, UnmergedStatus, UnmergedStatusCode};
 use gpui::{
@@ -6741,19 +6741,24 @@ async fn test_remote_git_branches(
        .collect::<HashSet<_>>();

    let (project_a, worktree_id) = client_a.build_local_project("/project", cx_a).await;
+
    let project_id = active_call_a
        .update(cx_a, |call, cx| call.share_project(project_a.clone(), cx))
        .await
        .unwrap();
    let project_b = client_b.join_remote_project(project_id, cx_b).await;

-    let root_path = ProjectPath::root_path(worktree_id);
-    // Client A sees that a guest has joined.
+    // Client A sees that a guest has joined and the repo has been populated
    executor.run_until_parked();

+    let repo_b = cx_b.update(|cx| project_b.read(cx).active_repository(cx).unwrap());
+
+    let root_path = ProjectPath::root_path(worktree_id);
+
    let branches_b = cx_b
-        .update(|cx| project_b.update(cx, |project, cx| project.branches(root_path.clone(), cx)))
+        .update(|cx| repo_b.update(cx, |repository, _| repository.branches()))
        .await
+        .unwrap()
        .unwrap();

    let new_branch = branches[2];
@@ -6765,13 +6770,10 @@ async fn test_remote_git_branches(

    assert_eq!(branches_b, branches_set);

-    cx_b.update(|cx| {
-        project_b.update(cx, |project, cx| {
-            project.update_or_create_branch(root_path.clone(), new_branch.to_string(), cx)
-        })
-    })
-    .await
-    .unwrap();
+    cx_b.update(|cx| repo_b.read(cx).change_branch(new_branch))
+        .await
+        .unwrap()
+        .unwrap();

    executor.run_until_parked();

@@ -6788,13 +6790,15 @@ async fn test_remote_git_branches(
    assert_eq!(host_branch.name, branches[2]);

    // Also try creating a new branch
-    cx_b.update(|cx| {
-        project_b.update(cx, |project, cx| {
-            project.update_or_create_branch(root_path.clone(), "totally-new-branch".to_string(), cx)
-        })
-    })
-    .await
-    .unwrap();
+    cx_b.update(|cx| repo_b.read(cx).create_branch("totally-new-branch"))
+        .await
+        .unwrap()
+        .unwrap();
+
+    cx_b.update(|cx| repo_b.read(cx).change_branch("totally-new-branch"))
+        .await
+        .unwrap()
+        .unwrap();

    executor.run_until_parked();

--- a/crates/collab/src/tests/remote_editing_collaboration_tests.rs
+++ b/crates/collab/src/tests/remote_editing_collaboration_tests.rs
@@ -276,11 +276,13 @@ async fn test_ssh_collaboration_git_branches(
    // has some git repositories
    executor.run_until_parked();

+    let repo_b = cx_b.update(|cx| project_b.read(cx).active_repository(cx).unwrap());
    let root_path = ProjectPath::root_path(worktree_id);

    let branches_b = cx_b
-        .update(|cx| project_b.update(cx, |project, cx| project.branches(root_path.clone(), cx)))
+        .update(|cx| repo_b.read(cx).branches())
        .await
+        .unwrap()
        .unwrap();

    let new_branch = branches[2];
@@ -292,13 +294,10 @@ async fn test_ssh_collaboration_git_branches(

    assert_eq!(&branches_b, &branches_set);

-    cx_b.update(|cx| {
-        project_b.update(cx, |project, cx| {
-            project.update_or_create_branch(root_path.clone(), new_branch.to_string(), cx)
-        })
-    })
-    .await
-    .unwrap();
+    cx_b.update(|cx| repo_b.read(cx).change_branch(new_branch))
+        .await
+        .unwrap()
+        .unwrap();

    executor.run_until_parked();

@@ -317,13 +316,15 @@ async fn test_ssh_collaboration_git_branches(
    assert_eq!(server_branch.name, branches[2]);

    // Also try creating a new branch
-    cx_b.update(|cx| {
-        project_b.update(cx, |project, cx| {
-            project.update_or_create_branch(root_path.clone(), "totally-new-branch".to_string(), cx)
-        })
-    })
-    .await
-    .unwrap();
+    cx_b.update(|cx| repo_b.read(cx).create_branch("totally-new-branch"))
+        .await
+        .unwrap()
+        .unwrap();
+
+    cx_b.update(|cx| repo_b.read(cx).change_branch("totally-new-branch"))
+        .await
+        .unwrap()
+        .unwrap();

    executor.run_until_parked();

--- a/crates/collab/src/tests/test_server.rs
+++ b/crates/collab/src/tests/test_server.rs
@@ -271,7 +271,7 @@ impl TestServer {

        let git_hosting_provider_registry = cx.update(GitHostingProviderRegistry::default_global);
        git_hosting_provider_registry
-            .register_hosting_provider(Arc::new(git_hosting_providers::Github));
+            .register_hosting_provider(Arc::new(git_hosting_providers::Github::new()));

        let user_store = cx.new(|cx| UserStore::new(client.clone(), cx));
        let workspace_store = cx.new(|cx| WorkspaceStore::new(client.clone(), cx));
--- a/crates/collab_ui/src/collab_panel.rs
+++ b/crates/collab_ui/src/collab_panel.rs
@@ -17,7 +17,7 @@ use gpui::{
    ListState, MouseDownEvent, ParentElement, Pixels, Point, PromptLevel, Render, SharedString,
    Styled, Subscription, Task, TextStyle, WeakEntity, Window,
 };
-use menu::{Cancel, Confirm, SecondaryConfirm, SelectNext, SelectPrev};
+use menu::{Cancel, Confirm, SecondaryConfirm, SelectNext, SelectPrevious};
 use project::{Fs, Project};
 use rpc::{
    proto::{self, ChannelVisibility, PeerId},
@@ -1430,7 +1430,7 @@ impl CollabPanel {
        cx.notify();
    }

-    fn select_prev(&mut self, _: &SelectPrev, _: &mut Window, cx: &mut Context<Self>) {
+    fn select_previous(&mut self, _: &SelectPrevious, _: &mut Window, cx: &mut Context<Self>) {
        let ix = self.selection.take().unwrap_or(0);
        if ix > 0 {
            self.selection = Some(ix - 1);
@@ -2878,7 +2878,7 @@ impl Render for CollabPanel {
            .key_context("CollabPanel")
            .on_action(cx.listener(CollabPanel::cancel))
            .on_action(cx.listener(CollabPanel::select_next))
-            .on_action(cx.listener(CollabPanel::select_prev))
+            .on_action(cx.listener(CollabPanel::select_previous))
            .on_action(cx.listener(CollabPanel::confirm))
            .on_action(cx.listener(CollabPanel::insert_space))
            .on_action(cx.listener(CollabPanel::remove_selected_channel))
--- a/crates/collab_ui/src/notification_panel.rs
+++ b/crates/collab_ui/src/notification_panel.rs
@@ -22,7 +22,7 @@ use ui::{
    h_flex, prelude::*, v_flex, Avatar, Button, Icon, IconButton, IconName, Label, Tab, Tooltip,
 };
 use util::{ResultExt, TryFutureExt};
-use workspace::notifications::NotificationId;
+use workspace::notifications::{Notification as WorkspaceNotification, NotificationId};
 use workspace::{
    dock::{DockPosition, Panel, PanelEvent},
    Workspace,
@@ -570,11 +570,12 @@ impl NotificationPanel {
                workspace.dismiss_notification(&id, cx);
                workspace.show_notification(id, cx, |cx| {
                    let workspace = cx.entity().downgrade();
-                    cx.new(|_| NotificationToast {
+                    cx.new(|cx| NotificationToast {
                        notification_id,
                        actor,
                        text,
                        workspace,
+                        focus_handle: cx.focus_handle(),
                    })
                })
            })
@@ -771,8 +772,17 @@ pub struct NotificationToast {
    actor: Option<Arc<User>>,
    text: String,
    workspace: WeakEntity<Workspace>,
+    focus_handle: FocusHandle,
 }

+impl Focusable for NotificationToast {
+    fn focus_handle(&self, _cx: &App) -> FocusHandle {
+        self.focus_handle.clone()
+    }
+}
+
+impl WorkspaceNotification for NotificationToast {}
+
 impl NotificationToast {
    fn focus_notification_panel(&self, window: &mut Window, cx: &mut Context<Self>) {
        let workspace = self.workspace.clone();
--- a/crates/collab_ui/src/panel_settings.rs
+++ b/crates/collab_ui/src/panel_settings.rs
@@ -27,7 +27,7 @@ impl<'de> Deserialize<'de> for ChatPanelButton {
    {
        struct Visitor;

-        impl<'de> serde::de::Visitor<'de> for Visitor {
+        impl serde::de::Visitor<'_> for Visitor {
            type Value = ChatPanelButton;

            fn expecting(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
--- a/crates/component/Cargo.toml
+++ b/crates/component/Cargo.toml
@@ -15,7 +15,6 @@ path = "src/component.rs"
 collections.workspace = true
 gpui.workspace = true
 linkme.workspace = true
-once_cell.workspace = true
 parking_lot.workspace = true
 theme.workspace = true

--- a/crates/component/src/component.rs
+++ b/crates/component/src/component.rs
@@ -1,14 +1,15 @@
+use std::fmt::Display;
 use std::ops::{Deref, DerefMut};
+use std::sync::LazyLock;

 use collections::HashMap;
 use gpui::{div, prelude::*, px, AnyElement, App, IntoElement, RenderOnce, SharedString, Window};
 use linkme::distributed_slice;
-use once_cell::sync::Lazy;
 use parking_lot::RwLock;
 use theme::ActiveTheme;

 pub trait Component {
-    fn scope() -> Option<&'static str>;
+    fn scope() -> Option<ComponentScope>;
    fn name() -> &'static str {
        std::any::type_name::<Self>()
    }
@@ -18,7 +19,7 @@ pub trait Component {
 }

 pub trait ComponentPreview: Component {
-    fn preview(_window: &mut Window, _cx: &App) -> AnyElement;
+    fn preview(_window: &mut Window, _cx: &mut App) -> AnyElement;
 }

 #[distributed_slice]
@@ -27,12 +28,12 @@ pub static __ALL_COMPONENTS: [fn()] = [..];
 #[distributed_slice]
 pub static __ALL_PREVIEWS: [fn()] = [..];

-pub static COMPONENT_DATA: Lazy<RwLock<ComponentRegistry>> =
-    Lazy::new(|| RwLock::new(ComponentRegistry::new()));
+pub static COMPONENT_DATA: LazyLock<RwLock<ComponentRegistry>> =
+    LazyLock::new(|| RwLock::new(ComponentRegistry::new()));

 pub struct ComponentRegistry {
-    components: Vec<(Option<&'static str>, &'static str, Option<&'static str>)>,
-    previews: HashMap<&'static str, fn(&mut Window, &App) -> AnyElement>,
+    components: Vec<(Option<ComponentScope>, &'static str, Option<&'static str>)>,
+    previews: HashMap<&'static str, fn(&mut Window, &mut App) -> AnyElement>,
 }

 impl ComponentRegistry {
@@ -62,7 +63,10 @@ pub fn register_component<T: Component>() {
 }

 pub fn register_preview<T: ComponentPreview>() {
-    let preview_data = (T::name(), T::preview as fn(&mut Window, &App) -> AnyElement);
+    let preview_data = (
+        T::name(),
+        T::preview as fn(&mut Window, &mut App) -> AnyElement,
+    );
    COMPONENT_DATA
        .write()
        .previews
@@ -75,9 +79,9 @@ pub struct ComponentId(pub &'static str);
 #[derive(Clone)]
 pub struct ComponentMetadata {
    name: SharedString,
-    scope: Option<SharedString>,
+    scope: Option<ComponentScope>,
    description: Option<SharedString>,
-    preview: Option<fn(&mut Window, &App) -> AnyElement>,
+    preview: Option<fn(&mut Window, &mut App) -> AnyElement>,
 }

 impl ComponentMetadata {
@@ -85,7 +89,7 @@ impl ComponentMetadata {
        self.name.clone()
    }

-    pub fn scope(&self) -> Option<SharedString> {
+    pub fn scope(&self) -> Option<ComponentScope> {
        self.scope.clone()
    }

@@ -93,7 +97,7 @@ impl ComponentMetadata {
        self.description.clone()
    }

-    pub fn preview(&self) -> Option<fn(&mut Window, &App) -> AnyElement> {
+    pub fn preview(&self) -> Option<fn(&mut Window, &mut App) -> AnyElement> {
        self.preview
    }
 }
@@ -149,14 +153,14 @@ pub fn components() -> AllComponents {
    let data = COMPONENT_DATA.read();
    let mut all_components = AllComponents::new();

-    for &(scope, name, description) in &data.components {
-        let scope = scope.map(Into::into);
+    for (ref scope, name, description) in &data.components {
        let preview = data.previews.get(name).cloned();
+        let component_name = SharedString::new_static(name);
        all_components.insert(
            ComponentId(name),
            ComponentMetadata {
-                name: name.into(),
-                scope,
+                name: component_name,
+                scope: scope.clone(),
                description: description.map(Into::into),
                preview,
            },
@@ -166,6 +170,59 @@ pub fn components() -> AllComponents {
    all_components
 }

+#[derive(Debug, Clone, PartialEq, Eq, Hash)]
+pub enum ComponentScope {
+    Layout,
+    Input,
+    Notification,
+    Editor,
+    Collaboration,
+    VersionControl,
+    Unknown(SharedString),
+}
+
+impl Display for ComponentScope {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        match self {
+            ComponentScope::Layout => write!(f, "Layout"),
+            ComponentScope::Input => write!(f, "Input"),
+            ComponentScope::Notification => write!(f, "Notification"),
+            ComponentScope::Editor => write!(f, "Editor"),
+            ComponentScope::Collaboration => write!(f, "Collaboration"),
+            ComponentScope::VersionControl => write!(f, "Version Control"),
+            ComponentScope::Unknown(name) => write!(f, "Unknown: {}", name),
+        }
+    }
+}
+
+impl From<&str> for ComponentScope {
+    fn from(value: &str) -> Self {
+        match value {
+            "Layout" => ComponentScope::Layout,
+            "Input" => ComponentScope::Input,
+            "Notification" => ComponentScope::Notification,
+            "Editor" => ComponentScope::Editor,
+            "Collaboration" => ComponentScope::Collaboration,
+            "Version Control" | "VersionControl" => ComponentScope::VersionControl,
+            _ => ComponentScope::Unknown(SharedString::new(value)),
+        }
+    }
+}
+
+impl From<String> for ComponentScope {
+    fn from(value: String) -> Self {
+        match value.as_str() {
+            "Layout" => ComponentScope::Layout,
+            "Input" => ComponentScope::Input,
+            "Notification" => ComponentScope::Notification,
+            "Editor" => ComponentScope::Editor,
+            "Collaboration" => ComponentScope::Collaboration,
+            "Version Control" | "VersionControl" => ComponentScope::VersionControl,
+            _ => ComponentScope::Unknown(SharedString::new(value)),
+        }
+    }
+}
+
 /// Which side of the preview to show labels on
 #[derive(Default, Debug, Clone, Copy, PartialEq, Eq)]
 pub enum ExampleLabelSide {
@@ -174,8 +231,8 @@ pub enum ExampleLabelSide {
    /// Right side
    Right,
    /// Top side
-    Top,
    #[default]
+    Top,
    /// Bottom side
    Bottom,
 }
@@ -205,6 +262,7 @@ impl RenderOnce for ComponentExample {
            .text_size(px(10.))
            .text_color(cx.theme().colors().text_muted)
            .when(self.grow, |this| this.flex_1())
+            .when(!self.grow, |this| this.flex_none())
            .child(self.element)
            .child(self.variant_name)
            .into_any_element()
@@ -235,6 +293,7 @@ pub struct ComponentExampleGroup {
    pub title: Option<SharedString>,
    pub examples: Vec<ComponentExample>,
    pub grow: bool,
+    pub vertical: bool,
 }

 impl RenderOnce for ComponentExampleGroup {
@@ -270,6 +329,7 @@ impl RenderOnce for ComponentExampleGroup {
            .child(
                div()
                    .flex()
+                    .when(self.vertical, |this| this.flex_col())
                    .items_start()
                    .w_full()
                    .gap_6()
@@ -287,6 +347,7 @@ impl ComponentExampleGroup {
            title: None,
            examples,
            grow: false,
+            vertical: false,
        }
    }

@@ -296,6 +357,7 @@ impl ComponentExampleGroup {
            title: Some(title.into()),
            examples,
            grow: false,
+            vertical: false,
        }
    }

@@ -304,6 +366,12 @@ impl ComponentExampleGroup {
        self.grow = true;
        self
    }
+
+    /// Lay the group out vertically.
+    pub fn vertical(mut self) -> Self {
+        self.vertical = true;
+        self
+    }
 }

 /// Create a single example
--- a/crates/component_preview/Cargo.toml
+++ b/crates/component_preview/Cargo.toml
@@ -15,7 +15,11 @@ path = "src/component_preview.rs"
 default = []

 [dependencies]
+client.workspace = true
 component.workspace = true
 gpui.workspace = true
+languages.workspace = true
+project.workspace = true
 ui.workspace = true
 workspace.workspace = true
+notifications.workspace = true
--- a/crates/component_preview/src/component_preview.rs
+++ b/crates/component_preview/src/component_preview.rs
@@ -2,18 +2,49 @@
 //!
 //! A view for exploring Zed components.

+use std::iter::Iterator;
+use std::sync::Arc;
+
+use client::UserStore;
 use component::{components, ComponentMetadata};
-use gpui::{list, prelude::*, uniform_list, App, EventEmitter, FocusHandle, Focusable, Window};
+use gpui::{
+    list, prelude::*, uniform_list, App, Entity, EventEmitter, FocusHandle, Focusable, Task,
+    WeakEntity, Window,
+};
+
 use gpui::{ListState, ScrollHandle, UniformListScrollHandle};
-use ui::{prelude::*, ListItem};
+use languages::LanguageRegistry;
+use notifications::status_toast::{StatusToast, ToastIcon};
+use project::Project;
+use ui::{prelude::*, Divider, ListItem, ListSubHeader};

 use workspace::{item::ItemEvent, Item, Workspace, WorkspaceId};
+use workspace::{AppState, ItemId, SerializableItem};
+
+pub fn init(app_state: Arc<AppState>, cx: &mut App) {
+    let app_state = app_state.clone();
+
+    cx.observe_new(move |workspace: &mut Workspace, _, cx| {
+        let app_state = app_state.clone();
+        let weak_workspace = cx.entity().downgrade();

-pub fn init(cx: &mut App) {
-    cx.observe_new(|workspace: &mut Workspace, _, _cx| {
        workspace.register_action(
-            |workspace, _: &workspace::OpenComponentPreview, window, cx| {
-                let component_preview = cx.new(|cx| ComponentPreview::new(window, cx));
+            move |workspace, _: &workspace::OpenComponentPreview, window, cx| {
+                let app_state = app_state.clone();
+
+                let language_registry = app_state.languages.clone();
+                let user_store = app_state.user_store.clone();
+
+                let component_preview = cx.new(|cx| {
+                    ComponentPreview::new(
+                        weak_workspace.clone(),
+                        language_registry,
+                        user_store,
+                        None,
+                        cx,
+                    )
+                });
+
                workspace.add_item_to_active_pane(
                    Box::new(component_preview),
                    None,
@@ -27,6 +58,23 @@ pub fn init(cx: &mut App) {
    .detach();
 }

+enum PreviewEntry {
+    Component(ComponentMetadata),
+    SectionHeader(SharedString),
+}
+
+impl From<ComponentMetadata> for PreviewEntry {
+    fn from(component: ComponentMetadata) -> Self {
+        PreviewEntry::Component(component)
+    }
+}
+
+impl From<SharedString> for PreviewEntry {
+    fn from(section_header: SharedString) -> Self {
+        PreviewEntry::SectionHeader(section_header)
+    }
+}
+
 struct ComponentPreview {
    focus_handle: FocusHandle,
    _view_scroll_handle: ScrollHandle,
@@ -34,31 +82,55 @@ struct ComponentPreview {
    components: Vec<ComponentMetadata>,
    component_list: ListState,
    selected_index: usize,
+    language_registry: Arc<LanguageRegistry>,
+    workspace: WeakEntity<Workspace>,
+    user_store: Entity<UserStore>,
 }

 impl ComponentPreview {
-    pub fn new(_window: &mut Window, cx: &mut Context<Self>) -> Self {
+    pub fn new(
+        workspace: WeakEntity<Workspace>,
+        language_registry: Arc<LanguageRegistry>,
+        user_store: Entity<UserStore>,
+        selected_index: impl Into<Option<usize>>,
+        cx: &mut Context<Self>,
+    ) -> Self {
        let components = components().all_sorted();
        let initial_length = components.len();
+        let selected_index = selected_index.into().unwrap_or(0);

-        let component_list = ListState::new(initial_length, gpui::ListAlignment::Top, px(500.0), {
-            let this = cx.entity().downgrade();
-            move |ix, window: &mut Window, cx: &mut App| {
-                this.update(cx, |this, cx| {
-                    this.render_preview(ix, window, cx).into_any_element()
-                })
-                .unwrap()
-            }
-        });
+        let component_list =
+            ListState::new(initial_length, gpui::ListAlignment::Top, px(1500.0), {
+                let this = cx.entity().downgrade();
+                move |ix, window: &mut Window, cx: &mut App| {
+                    this.update(cx, |this, cx| {
+                        let component = this.get_component(ix);
+                        this.render_preview(ix, &component, window, cx)
+                            .into_any_element()
+                    })
+                    .unwrap()
+                }
+            });

-        Self {
+        let mut component_preview = Self {
            focus_handle: cx.focus_handle(),
            _view_scroll_handle: ScrollHandle::new(),
            nav_scroll_handle: UniformListScrollHandle::new(),
+            language_registry,
+            user_store,
+            workspace,
            components,
            component_list,
-            selected_index: 0,
+            selected_index,
+        };
+
+        if component_preview.selected_index > 0 {
+            component_preview.scroll_to_preview(component_preview.selected_index, cx);
        }
+
+        component_preview.update_component_list(cx);
+
+        component_preview
    }

    fn scroll_to_preview(&mut self, ix: usize, cx: &mut Context<Self>) {
@@ -71,32 +143,158 @@ impl ComponentPreview {
        self.components[ix].clone()
    }

+    fn scope_ordered_entries(&self) -> Vec<PreviewEntry> {
+        use std::collections::HashMap;
+
+        // Group components by scope
+        let mut scope_groups: HashMap<Option<ComponentScope>, Vec<ComponentMetadata>> =
+            HashMap::default();
+
+        for component in &self.components {
+            scope_groups
+                .entry(component.scope())
+                .or_insert_with(Vec::new)
+                .push(component.clone());
+        }
+
+        // Sort components within each scope by name
+        for components in scope_groups.values_mut() {
+            components.sort_by_key(|c| c.name().to_lowercase());
+        }
+
+        // Build entries with scopes in a defined order
+        let mut entries = Vec::new();
+
+        // Define scope order (we want Unknown at the end)
+        let known_scopes = [
+            ComponentScope::Layout,
+            ComponentScope::Input,
+            ComponentScope::Editor,
+            ComponentScope::Notification,
+            ComponentScope::Collaboration,
+            ComponentScope::VersionControl,
+        ];
+
+        // First add components with known scopes
+        for scope in known_scopes.iter() {
+            let scope_key = Some(scope.clone());
+            if let Some(components) = scope_groups.remove(&scope_key) {
+                if !components.is_empty() {
+                    // Add section header
+                    entries.push(PreviewEntry::SectionHeader(scope.to_string().into()));
+
+                    // Add all components under this scope
+                    for component in components {
+                        entries.push(PreviewEntry::Component(component));
+                    }
+                }
+            }
+        }
+
+        // Handle components with Unknown scope
+        for (scope, components) in &scope_groups {
+            if let Some(ComponentScope::Unknown(_)) = scope {
+                if !components.is_empty() {
+                    // Add the unknown scope header
+                    if let Some(scope_value) = scope {
+                        entries.push(PreviewEntry::SectionHeader(scope_value.to_string().into()));
+                    }
+
+                    // Add all components under this unknown scope
+                    for component in components {
+                        entries.push(PreviewEntry::Component(component.clone()));
+                    }
+                }
+            }
+        }
+
+        // Handle components with no scope
+        if let Some(components) = scope_groups.get(&None) {
+            if !components.is_empty() {
+                entries.push(PreviewEntry::SectionHeader("Uncategorized".into()));
+
+                for component in components {
+                    entries.push(PreviewEntry::Component(component.clone()));
+                }
+            }
+        }
+
+        entries
+    }
+
    fn render_sidebar_entry(
        &self,
        ix: usize,
+        entry: &PreviewEntry,
        selected: bool,
        cx: &Context<Self>,
    ) -> impl IntoElement {
-        let component = self.get_component(ix);
+        match entry {
+            PreviewEntry::Component(component_metadata) => ListItem::new(ix)
+                .child(Label::new(component_metadata.name().clone()).color(Color::Default))
+                .selectable(true)
+                .toggle_state(selected)
+                .inset(true)
+                .on_click(cx.listener(move |this, _, _, cx| {
+                    this.scroll_to_preview(ix, cx);
+                }))
+                .into_any_element(),
+            PreviewEntry::SectionHeader(shared_string) => ListSubHeader::new(shared_string)
+                .inset(true)
+                .into_any_element(),
+        }
+    }

-        ListItem::new(ix)
-            .child(Label::new(component.name().clone()).color(Color::Default))
-            .selectable(true)
-            .toggle_state(selected)
-            .inset(true)
-            .on_click(cx.listener(move |this, _, _, cx| {
-                this.scroll_to_preview(ix, cx);
-            }))
+    fn update_component_list(&mut self, cx: &mut Context<Self>) {
+        let new_len = self.scope_ordered_entries().len();
+        let entries = self.scope_ordered_entries();
+        let weak_entity = cx.entity().downgrade();
+
+        let new_list = ListState::new(
+            new_len,
+            gpui::ListAlignment::Top,
+            px(1500.0),
+            move |ix, window, cx| {
+                let entry = &entries[ix];
+
+                weak_entity
+                    .update(cx, |this, cx| match entry {
+                        PreviewEntry::Component(component) => this
+                            .render_preview(ix, component, window, cx)
+                            .into_any_element(),
+                        PreviewEntry::SectionHeader(shared_string) => this
+                            .render_scope_header(ix, shared_string.clone(), window, cx)
+                            .into_any_element(),
+                    })
+                    .unwrap()
+            },
+        );
+
+        self.component_list = new_list;
+    }
+
+    fn render_scope_header(
+        &self,
+        _ix: usize,
+        title: SharedString,
+        _window: &Window,
+        _cx: &App,
+    ) -> impl IntoElement {
+        h_flex()
+            .w_full()
+            .h_10()
+            .items_center()
+            .child(Headline::new(title).size(HeadlineSize::XSmall))
+            .child(Divider::horizontal())
    }

    fn render_preview(
        &self,
-        ix: usize,
+        _ix: usize,
+        component: &ComponentMetadata,
        window: &mut Window,
-        cx: &Context<Self>,
+        cx: &mut App,
    ) -> impl IntoElement {
-        let component = self.get_component(ix);
-
        let name = component.name();
        let scope = component.scope();

@@ -142,10 +340,27 @@ impl ComponentPreview {
            )
            .into_any_element()
    }
+
+    fn test_status_toast(&self, cx: &mut Context<Self>) {
+        if let Some(workspace) = self.workspace.upgrade() {
+            workspace.update(cx, |workspace, cx| {
+                let status_toast =
+                    StatusToast::new("`zed/new-notification-system` created!", cx, |this, _cx| {
+                        this.icon(ToastIcon::new(IconName::GitBranchSmall).color(Color::Muted))
+                            .action("Open Pull Request", |_, cx| {
+                                cx.open_url("https://github.com/")
+                            })
+                    });
+                workspace.toggle_status_toast(status_toast, cx)
+            });
+        }
+    }
 }

 impl Render for ComponentPreview {
    fn render(&mut self, _window: &mut Window, cx: &mut Context<'_, Self>) -> impl IntoElement {
+        let sidebar_entries = self.scope_ordered_entries();
+
        h_flex()
            .id("component-preview")
            .key_context("ComponentPreview")
@@ -156,21 +371,44 @@ impl Render for ComponentPreview {
            .px_2()
            .bg(cx.theme().colors().editor_background)
            .child(
-                uniform_list(
-                    cx.entity().clone(),
-                    "component-nav",
-                    self.components.len(),
-                    move |this, range, _window, cx| {
-                        range
-                            .map(|ix| this.render_sidebar_entry(ix, ix == this.selected_index, cx))
-                            .collect()
-                    },
-                )
-                .track_scroll(self.nav_scroll_handle.clone())
-                .pt_4()
-                .w(px(240.))
-                .h_full()
-                .flex_grow(),
+                v_flex()
+                    .h_full()
+                    .child(
+                        uniform_list(
+                            cx.entity().clone(),
+                            "component-nav",
+                            sidebar_entries.len(),
+                            move |this, range, _window, cx| {
+                                range
+                                    .map(|ix| {
+                                        this.render_sidebar_entry(
+                                            ix,
+                                            &sidebar_entries[ix],
+                                            ix == this.selected_index,
+                                            cx,
+                                        )
+                                    })
+                                    .collect()
+                            },
+                        )
+                        .track_scroll(self.nav_scroll_handle.clone())
+                        .pt_4()
+                        .w(px(240.))
+                        .h_full()
+                        .flex_1(),
+                    )
+                    .child(
+                        div().w_full().pb_4().child(
+                            Button::new("toast-test", "Launch Toast")
+                                .on_click(cx.listener({
+                                    move |this, _, _window, cx| {
+                                        this.test_status_toast(cx);
+                                        cx.notify();
+                                    }
+                                }))
+                                .full_width(),
+                        ),
+                    ),
            )
            .child(
                v_flex()
@@ -213,16 +451,86 @@ impl Item for ComponentPreview {
    fn clone_on_split(
        &self,
        _workspace_id: Option<WorkspaceId>,
-        window: &mut Window,
+        _window: &mut Window,
        cx: &mut Context<Self>,
    ) -> Option<gpui::Entity<Self>>
    where
        Self: Sized,
    {
-        Some(cx.new(|cx| Self::new(window, cx)))
+        let language_registry = self.language_registry.clone();
+        let user_store = self.user_store.clone();
+        let weak_workspace = self.workspace.clone();
+        let selected_index = self.selected_index;
+
+        Some(cx.new(|cx| {
+            Self::new(
+                weak_workspace,
+                language_registry,
+                user_store,
+                selected_index,
+                cx,
+            )
+        }))
    }

    fn to_item_events(event: &Self::Event, mut f: impl FnMut(workspace::item::ItemEvent)) {
        f(*event)
    }
 }
+
+impl SerializableItem for ComponentPreview {
+    fn serialized_item_kind() -> &'static str {
+        "ComponentPreview"
+    }
+
+    fn deserialize(
+        project: Entity<Project>,
+        workspace: WeakEntity<Workspace>,
+        _workspace_id: WorkspaceId,
+        _item_id: ItemId,
+        window: &mut Window,
+        cx: &mut App,
+    ) -> Task<gpui::Result<Entity<Self>>> {
+        let user_store = project.read(cx).user_store().clone();
+        let language_registry = project.read(cx).languages().clone();
+
+        window.spawn(cx, |mut cx| async move {
+            let user_store = user_store.clone();
+            let language_registry = language_registry.clone();
+            let weak_workspace = workspace.clone();
+            cx.update(|_, cx| {
+                Ok(cx.new(|cx| {
+                    ComponentPreview::new(weak_workspace, language_registry, user_store, None, cx)
+                }))
+            })?
+        })
+    }
+
+    fn cleanup(
+        _workspace_id: WorkspaceId,
+        _alive_items: Vec<ItemId>,
+        _window: &mut Window,
+        _cx: &mut App,
+    ) -> Task<gpui::Result<()>> {
+        Task::ready(Ok(()))
+        // window.spawn(cx, |_| {
+        // ...
+        // })
+    }
+
+    fn serialize(
+        &mut self,
+        _workspace: &mut Workspace,
+        _item_id: ItemId,
+        _closing: bool,
+        _window: &mut Window,
+        _cx: &mut Context<Self>,
+    ) -> Option<Task<gpui::Result<()>>> {
+        // TODO: Serialize the active index so we can re-open to the same place
+        None
+    }
+
+    fn should_serialize(&self, _event: &Self::Event) -> bool {
+        false
+    }
+}
--- a/crates/copilot/src/copilot_chat.rs
+++ b/crates/copilot/src/copilot_chat.rs
@@ -411,7 +411,7 @@ async fn stream_completion(

                        match serde_json::from_str::<ResponseEvent>(line) {
                            Ok(response) => {
-                                if response.choices.first().is_none()
+                                if response.choices.is_empty()
                                    || response.choices.first().unwrap().finish_reason.is_some()
                                {
                                    None
--- a/crates/copilot/src/copilot_completion_provider.rs
+++ b/crates/copilot/src/copilot_completion_provider.rs
@@ -192,7 +192,7 @@ impl EditPredictionProvider for CopilotCompletionProvider {
    fn discard(&mut self, cx: &mut Context<Self>) {
        let settings = AllLanguageSettings::get_global(cx);

-        let copilot_enabled = settings.show_inline_completions(None, cx);
+        let copilot_enabled = settings.show_edit_predictions(None, cx);

        if !copilot_enabled {
            return;
--- a/crates/diagnostics/src/diagnostics.rs
+++ b/crates/diagnostics/src/diagnostics.rs
@@ -995,7 +995,7 @@ fn diagnostic_header_renderer(diagnostic: Diagnostic) -> RenderBlock {
                        h_flex()
                            .gap_1()
                            .child(
-                                StyledText::new(message.clone()).with_highlights(
+                                StyledText::new(message.clone()).with_default_highlights(
                                    &cx.window.text_style(),
                                    code_ranges
                                        .iter()
--- a/crates/editor/src/actions.rs
+++ b/crates/editor/src/actions.rs
@@ -35,6 +35,13 @@ pub struct SelectToBeginningOfLine {
    pub stop_at_indent: bool,
 }

+#[derive(PartialEq, Clone, Deserialize, Default, JsonSchema)]
+#[serde(deny_unknown_fields)]
+pub struct DeleteToBeginningOfLine {
+    #[serde(default)]
+    pub(super) stop_at_indent: bool,
+}
+
 #[derive(PartialEq, Clone, Deserialize, Default, JsonSchema)]
 #[serde(deny_unknown_fields)]
 pub struct MovePageUp {
@@ -212,6 +219,7 @@ impl_actions!(
        ComposeCompletion,
        ConfirmCodeAction,
        ConfirmCompletion,
+        DeleteToBeginningOfLine,
        DeleteToNextWordEnd,
        DeleteToPreviousWordStart,
        ExpandExcerpts,
@@ -257,7 +265,7 @@ gpui::actions!(
        ContextMenuFirst,
        ContextMenuLast,
        ContextMenuNext,
-        ContextMenuPrev,
+        ContextMenuPrevious,
        ConvertToKebabCase,
        ConvertToLowerCamelCase,
        ConvertToLowerCase,
@@ -276,7 +284,6 @@ gpui::actions!(
        CutToEndOfLine,
        Delete,
        DeleteLine,
-        DeleteToBeginningOfLine,
        DeleteToEndOfLine,
        DeleteToNextSubwordEnd,
        DeleteToPreviousSubwordStart,
@@ -301,10 +308,10 @@ gpui::actions!(
        GoToDefinitionSplit,
        GoToDiagnostic,
        GoToHunk,
+        GoToPreviousHunk,
        GoToImplementation,
        GoToImplementationSplit,
-        GoToPrevDiagnostic,
-        GoToPrevHunk,
+        GoToPreviousDiagnostic,
        GoToTypeDefinition,
        GoToTypeDefinitionSplit,
        HalfPageDown,
@@ -348,6 +355,7 @@ gpui::actions!(
        OpenPermalinkToLine,
        OpenSelectionsInMultibuffer,
        OpenUrl,
+        OrganizeImports,
        Outdent,
        AutoIndent,
        PageDown,
@@ -398,7 +406,7 @@ gpui::actions!(
        SplitSelectionIntoLines,
        SwitchSourceHeader,
        Tab,
-        TabPrev,
+        Backtab,
        ToggleAutoSignatureHelp,
        ToggleGitBlame,
        ToggleGitBlameInline,
--- a/crates/editor/src/clangd_ext.rs
+++ b/crates/editor/src/clangd_ext.rs
@@ -2,6 +2,7 @@ use anyhow::Context as _;
 use gpui::{App, Context, Entity, Window};
 use language::Language;
 use url::Url;
+use workspace::{OpenOptions, OpenVisible};

 use crate::lsp_ext::find_specific_language_server_in_selection;

@@ -72,7 +73,7 @@ pub fn switch_source_header(

        workspace
            .update_in(&mut cx, |workspace, window, cx| {
-                workspace.open_abs_path(path, false, window, cx)
+                workspace.open_abs_path(path, OpenOptions { visible: Some(OpenVisible::None), ..Default::default() }, window, cx)
            })
            .with_context(|| {
                format!(
--- a/crates/editor/src/code_context_menus.rs
+++ b/crates/editor/src/code_context_menus.rs
@@ -514,7 +514,7 @@ impl CompletionsMenu {
                        );

                        let completion_label = StyledText::new(completion.label.text.clone())
-                            .with_highlights(&style.text, highlights);
+                            .with_default_highlights(&style.text, highlights);
                        let documentation_label = if let Some(
                            CompletionDocumentation::SingleLine(text),
                        ) = documentation
--- a/crates/editor/src/display_map.rs
+++ b/crates/editor/src/display_map.rs
@@ -1124,6 +1124,11 @@ impl DisplaySnapshot {
        self.block_snapshot.is_block_line(BlockRow(display_row.0))
    }

+    pub fn is_folded_buffer_header(&self, display_row: DisplayRow) -> bool {
+        self.block_snapshot
+            .is_folded_buffer_header(BlockRow(display_row.0))
+    }
+
    pub fn soft_wrap_indent(&self, display_row: DisplayRow) -> Option<u32> {
        let wrap_row = self
            .block_snapshot
--- a/crates/editor/src/display_map/block_map.rs
+++ b/crates/editor/src/display_map/block_map.rs
@@ -999,7 +999,7 @@ impl std::ops::DerefMut for BlockPoint {
    }
 }

-impl<'a> Deref for BlockMapReader<'a> {
+impl Deref for BlockMapReader<'_> {
    type Target = BlockSnapshot;

    fn deref(&self) -> &Self::Target {
@@ -1007,13 +1007,13 @@ impl<'a> Deref for BlockMapReader<'a> {
    }
 }

-impl<'a> DerefMut for BlockMapReader<'a> {
+impl DerefMut for BlockMapReader<'_> {
    fn deref_mut(&mut self) -> &mut Self::Target {
        &mut self.snapshot
    }
 }

-impl<'a> BlockMapReader<'a> {
+impl BlockMapReader<'_> {
    pub fn row_for_block(&self, block_id: CustomBlockId) -> Option<BlockRow> {
        let block = self.blocks.iter().find(|block| block.id == block_id)?;
        let buffer_row = block
@@ -1053,7 +1053,7 @@ impl<'a> BlockMapReader<'a> {
    }
 }

-impl<'a> BlockMapWriter<'a> {
+impl BlockMapWriter<'_> {
    pub fn insert(
        &mut self,
        blocks: impl IntoIterator<Item = BlockProperties<Anchor>>,
@@ -1618,6 +1618,15 @@ impl BlockSnapshot {
        cursor.item().map_or(false, |t| t.block.is_some())
    }

+    pub(super) fn is_folded_buffer_header(&self, row: BlockRow) -> bool {
+        let mut cursor = self.transforms.cursor::<(BlockRow, WrapRow)>(&());
+        cursor.seek(&row, Bias::Right, &());
+        let Some(transform) = cursor.item() else {
+            return false;
+        };
+        matches!(transform.block, Some(Block::FoldedBuffer { .. }))
+    }
+
    pub(super) fn is_line_replaced(&self, row: MultiBufferRow) -> bool {
        let wrap_point = self
            .wrap_snapshot
@@ -1740,7 +1749,7 @@ impl BlockSnapshot {
    }
 }

-impl<'a> BlockChunks<'a> {
+impl BlockChunks<'_> {
    /// Go to the next transform
    fn advance(&mut self) {
        self.input_chunk = Chunk::default();
@@ -1856,7 +1865,7 @@ impl<'a> Iterator for BlockChunks<'a> {
    }
 }

-impl<'a> Iterator for BlockRows<'a> {
+impl Iterator for BlockRows<'_> {
    type Item = RowInfo;

    fn next(&mut self) -> Option<Self::Item> {
@@ -1952,7 +1961,7 @@ impl<'a> sum_tree::Dimension<'a, TransformSummary> for BlockRow {
    }
 }

-impl<'a> Deref for BlockContext<'a, '_> {
+impl Deref for BlockContext<'_, '_> {
    type Target = App;

    fn deref(&self) -> &Self::Target {
--- a/crates/editor/src/display_map/fold_map.rs
+++ b/crates/editor/src/display_map/fold_map.rs
@@ -132,7 +132,7 @@ impl<'a> sum_tree::Dimension<'a, TransformSummary> for FoldPoint {

 pub(crate) struct FoldMapWriter<'a>(&'a mut FoldMap);

-impl<'a> FoldMapWriter<'a> {
+impl FoldMapWriter<'_> {
    pub(crate) fn fold<T: ToOffset>(
        &mut self,
        ranges: impl IntoIterator<Item = (Range<T>, FoldPlaceholder)>,
@@ -1121,7 +1121,7 @@ impl<'a> sum_tree::Dimension<'a, FoldSummary> for FoldRange {
    }
 }

-impl<'a> sum_tree::SeekTarget<'a, FoldSummary, FoldRange> for FoldRange {
+impl sum_tree::SeekTarget<'_, FoldSummary, FoldRange> for FoldRange {
    fn cmp(&self, other: &Self, buffer: &MultiBufferSnapshot) -> Ordering {
        AnchorRangeExt::cmp(&self.0, &other.0, buffer)
    }
@@ -1144,7 +1144,7 @@ pub struct FoldRows<'a> {
    fold_point: FoldPoint,
 }

-impl<'a> FoldRows<'a> {
+impl FoldRows<'_> {
    pub(crate) fn seek(&mut self, row: u32) {
        let fold_point = FoldPoint::new(row, 0);
        self.cursor.seek(&fold_point, Bias::Left, &());
@@ -1155,7 +1155,7 @@ impl<'a> FoldRows<'a> {
    }
 }

-impl<'a> Iterator for FoldRows<'a> {
+impl Iterator for FoldRows<'_> {
    type Item = RowInfo;

    fn next(&mut self) -> Option<Self::Item> {
@@ -1190,7 +1190,7 @@ pub struct FoldChunks<'a> {
    max_output_offset: FoldOffset,
 }

-impl<'a> FoldChunks<'a> {
+impl FoldChunks<'_> {
    pub(crate) fn seek(&mut self, range: Range<FoldOffset>) {
        self.transform_cursor.seek(&range.start, Bias::Right, &());

--- a/crates/editor/src/display_map/inlay_map.rs
+++ b/crates/editor/src/display_map/inlay_map.rs
@@ -215,7 +215,7 @@ pub struct InlayChunks<'a> {
    snapshot: &'a InlaySnapshot,
 }

-impl<'a> InlayChunks<'a> {
+impl InlayChunks<'_> {
    pub fn seek(&mut self, new_range: Range<InlayOffset>) {
        self.transforms.seek(&new_range.start, Bias::Right, &());

@@ -341,7 +341,7 @@ impl<'a> Iterator for InlayChunks<'a> {
    }
 }

-impl<'a> InlayBufferRows<'a> {
+impl InlayBufferRows<'_> {
    pub fn seek(&mut self, row: u32) {
        let inlay_point = InlayPoint::new(row, 0);
        self.transforms.seek(&inlay_point, Bias::Left, &());
@@ -363,7 +363,7 @@ impl<'a> InlayBufferRows<'a> {
    }
 }

-impl<'a> Iterator for InlayBufferRows<'a> {
+impl Iterator for InlayBufferRows<'_> {
    type Item = RowInfo;

    fn next(&mut self) -> Option<Self::Item> {
--- a/crates/editor/src/display_map/tab_map.rs
+++ b/crates/editor/src/display_map/tab_map.rs
@@ -498,7 +498,7 @@ pub struct TabChunks<'a> {
    inside_leading_tab: bool,
 }

-impl<'a> TabChunks<'a> {
+impl TabChunks<'_> {
    pub(crate) fn seek(&mut self, range: Range<TabPoint>) {
        let (input_start, expanded_char_column, to_next_stop) =
            self.snapshot.to_fold_point(range.start, Bias::Left);
--- a/crates/editor/src/display_map/wrap_map.rs
+++ b/crates/editor/src/display_map/wrap_map.rs
@@ -69,7 +69,7 @@ pub struct WrapRows<'a> {
    transforms: Cursor<'a, Transform, (WrapPoint, TabPoint)>,
 }

-impl<'a> WrapRows<'a> {
+impl WrapRows<'_> {
    pub(crate) fn seek(&mut self, start_row: u32) {
        self.transforms
            .seek(&WrapPoint::new(start_row, 0), Bias::Left, &());
@@ -872,7 +872,7 @@ impl WrapSnapshot {
    }
 }

-impl<'a> WrapChunks<'a> {
+impl WrapChunks<'_> {
    pub(crate) fn seek(&mut self, rows: Range<u32>) {
        let output_start = WrapPoint::new(rows.start, 0);
        let output_end = WrapPoint::new(rows.end, 0);
@@ -955,7 +955,7 @@ impl<'a> Iterator for WrapChunks<'a> {
    }
 }

-impl<'a> Iterator for WrapRows<'a> {
+impl Iterator for WrapRows<'_> {
    type Item = RowInfo;

    fn next(&mut self) -> Option<Self::Item> {
@@ -1120,7 +1120,7 @@ impl<'a> sum_tree::Dimension<'a, TransformSummary> for TabPoint {
    }
 }

-impl<'a> sum_tree::SeekTarget<'a, TransformSummary, TransformSummary> for TabPoint {
+impl sum_tree::SeekTarget<'_, TransformSummary, TransformSummary> for TabPoint {
    fn cmp(&self, cursor_location: &TransformSummary, _: &()) -> std::cmp::Ordering {
        Ord::cmp(&self.0, &cursor_location.input.lines)
    }
--- a/crates/editor/src/editor.rs
+++ b/crates/editor/src/editor.rs
@@ -52,7 +52,7 @@ pub use actions::{AcceptEditPrediction, OpenExcerpts, OpenExcerptsSplit};
 use aho_corasick::AhoCorasick;
 use anyhow::{anyhow, Context as _, Result};
 use blink_manager::BlinkManager;
-use buffer_diff::{DiffHunkSecondaryStatus, DiffHunkStatus};
+use buffer_diff::DiffHunkStatus;
 use client::{Collaborator, ParticipantIndex};
 use clock::ReplicaId;
 use collections::{BTreeMap, HashMap, HashSet, VecDeque};
@@ -73,7 +73,7 @@ use futures::{
 };
 use fuzzy::StringMatchCandidate;

-use ::git::{status::FileStatus, Restore};
+use ::git::Restore;
 use code_context_menus::{
    AvailableCodeAction, CodeActionContents, CodeActionsItem, CodeActionsMenu, CodeContextMenu,
    CompletionsMenu, ContextMenuOrigin,
@@ -120,8 +120,8 @@ use task::{ResolvedTask, TaskTemplate, TaskVariables};
 use hover_links::{find_file, HoverLink, HoveredLinkState, InlayHighlight};
 pub use lsp::CompletionContext;
 use lsp::{
-    CompletionItemKind, CompletionTriggerKind, DiagnosticSeverity, InsertTextFormat,
-    LanguageServerId, LanguageServerName,
+    CodeActionKind, CompletionItemKind, CompletionTriggerKind, DiagnosticSeverity,
+    InsertTextFormat, LanguageServerId, LanguageServerName,
 };

 use language::BufferSnapshot;
@@ -203,6 +203,7 @@ pub(crate) const CURSORS_VISIBLE_FOR: Duration = Duration::from_millis(2000);
 #[doc(hidden)]
 pub const CODE_ACTIONS_DEBOUNCE_TIMEOUT: Duration = Duration::from_millis(250);

+pub(crate) const CODE_ACTION_TIMEOUT: Duration = Duration::from_secs(5);
 pub(crate) const FORMAT_TIMEOUT: Duration = Duration::from_secs(5);
 pub(crate) const SCROLL_CENTER_TOP_BOTTOM_DEBOUNCE_TIMEOUT: Duration = Duration::from_secs(1);

@@ -259,6 +260,7 @@ enum DisplayDiffHunk {
        display_row: DisplayRow,
    },
    Unfolded {
+        is_created_file: bool,
        diff_base_byte_range: Range<usize>,
        display_row_range: Range<DisplayRow>,
        multi_buffer_range: Range<Anchor>,
@@ -711,7 +713,6 @@ pub struct Editor {
    edit_prediction_indent_conflict: bool,
    edit_prediction_requires_modifier_in_indent_conflict: bool,
    inlay_hint_cache: InlayHintCache,
-    inlay_hint_modifiers_toggled: bool,
    next_inlay_id: usize,
    _subscriptions: Vec<Subscription>,
    pixel_position_of_newest_cursor: Option<gpui::Point<Pixels>>,
@@ -1032,6 +1033,7 @@ pub enum GotoDefinitionKind {

 #[derive(Debug, Clone)]
 enum InlayHintRefreshReason {
+    ModifiersChanged(bool),
    Toggle(bool),
    SettingsChange(InlayHintSettings),
    NewLinesShown,
@@ -1043,6 +1045,7 @@ enum InlayHintRefreshReason {
 impl InlayHintRefreshReason {
    fn description(&self) -> &'static str {
        match self {
+            Self::ModifiersChanged(_) => "modifiers changed",
            Self::Toggle(_) => "toggle",
            Self::SettingsChange(_) => "settings change",
            Self::NewLinesShown => "new lines shown",
@@ -1245,11 +1248,6 @@ impl Editor {
        let mut project_subscriptions = Vec::new();
        if mode == EditorMode::Full {
            if let Some(project) = project.as_ref() {
-                if buffer.read(cx).is_singleton() {
-                    project_subscriptions.push(cx.observe_in(project, window, |_, _, _, cx| {
-                        cx.emit(EditorEvent::TitleChanged);
-                    }));
-                }
                project_subscriptions.push(cx.subscribe_in(
                    project,
                    window,
@@ -1420,7 +1418,6 @@ impl Editor {
                released_too_fast: false,
            },
            inline_diagnostics_enabled: mode == EditorMode::Full,
-            inlay_hint_modifiers_toggled: false,
            inlay_hint_cache: InlayHintCache::new(inlay_hint_settings),

            gutter_hovered: false,
@@ -2232,6 +2229,49 @@ impl Editor {
        cx.notify();
    }

+    pub fn sync_selections(
+        &mut self,
+        other: Entity<Editor>,
+        cx: &mut Context<Self>,
+    ) -> gpui::Subscription {
+        let other_selections = other.read(cx).selections.disjoint.to_vec();
+        self.selections.change_with(cx, |selections| {
+            selections.select_anchors(other_selections);
+        });
+
+        let other_subscription =
+            cx.subscribe(&other, |this, other, other_evt, cx| match other_evt {
+                EditorEvent::SelectionsChanged { local: true } => {
+                    let other_selections = other.read(cx).selections.disjoint.to_vec();
+                    if other_selections.is_empty() {
+                        return;
+                    }
+                    this.selections.change_with(cx, |selections| {
+                        selections.select_anchors(other_selections);
+                    });
+                }
+                _ => {}
+            });
+
+        let this_subscription =
+            cx.subscribe_self::<EditorEvent>(move |this, this_evt, cx| match this_evt {
+                EditorEvent::SelectionsChanged { local: true } => {
+                    let these_selections = this.selections.disjoint.to_vec();
+                    if these_selections.is_empty() {
+                        return;
+                    }
+                    other.update(cx, |other_editor, cx| {
+                        other_editor.selections.change_with(cx, |selections| {
+                            selections.select_anchors(these_selections);
+                        })
+                    });
+                }
+                _ => {}
+            });
+
+        Subscription::join(other_subscription, this_subscription)
+    }
+
    pub fn change_selections<R>(
        &mut self,
        autoscroll: Option<Autoscroll>,
@@ -3670,7 +3710,7 @@ impl Editor {
        cx: &mut Context<Self>,
    ) {
        self.refresh_inlay_hints(
-            InlayHintRefreshReason::Toggle(!self.inlay_hint_cache.enabled),
+            InlayHintRefreshReason::Toggle(!self.inlay_hints_enabled()),
            cx,
        );
    }
@@ -3690,26 +3730,47 @@ impl Editor {
            InlayHintRefreshReason::SettingsChange(_)
                | InlayHintRefreshReason::Toggle(_)
                | InlayHintRefreshReason::ExcerptsRemoved(_)
+                | InlayHintRefreshReason::ModifiersChanged(_)
        );
        let (invalidate_cache, required_languages) = match reason {
-            InlayHintRefreshReason::Toggle(enabled) => {
-                if self.inlay_hint_cache.enabled == enabled {
-                    return;
+            InlayHintRefreshReason::ModifiersChanged(enabled) => {
+                match self.inlay_hint_cache.modifiers_override(enabled) {
+                    Some(enabled) => {
+                        if enabled {
+                            (InvalidationStrategy::RefreshRequested, None)
+                        } else {
+                            self.splice_inlays(
+                                &self
+                                    .visible_inlay_hints(cx)
+                                    .iter()
+                                    .map(|inlay| inlay.id)
+                                    .collect::<Vec<InlayId>>(),
+                                Vec::new(),
+                                cx,
+                            );
+                            return;
+                        }
+                    }
+                    None => return,
                }
-                self.inlay_hint_cache.enabled = enabled;
-                if enabled {
-                    (InvalidationStrategy::RefreshRequested, None)
+            }
+            InlayHintRefreshReason::Toggle(enabled) => {
+                if self.inlay_hint_cache.toggle(enabled) {
+                    if enabled {
+                        (InvalidationStrategy::RefreshRequested, None)
+                    } else {
+                        self.splice_inlays(
+                            &self
+                                .visible_inlay_hints(cx)
+                                .iter()
+                                .map(|inlay| inlay.id)
+                                .collect::<Vec<InlayId>>(),
+                            Vec::new(),
+                            cx,
+                        );
+                        return;
+                    }
                } else {
-                    self.inlay_hint_cache.clear();
-                    self.splice_inlays(
-                        &self
-                            .visible_inlay_hints(cx)
-                            .iter()
-                            .map(|inlay| inlay.id)
-                            .collect::<Vec<InlayId>>(),
-                        Vec::new(),
-                        cx,
-                    );
                    return;
                }
            }
@@ -5010,7 +5071,7 @@ impl Editor {
                return Some(true);
            };
            let settings = all_language_settings(Some(file), cx);
-            Some(settings.inline_completions_enabled_for_path(file.path()))
+            Some(settings.edit_predictions_enabled_for_file(file, cx))
        })
        .unwrap_or(false)
    }
@@ -6759,7 +6820,7 @@ impl Editor {
                .first_line_preview();

                let styled_text = gpui::StyledText::new(highlighted_edits.text)
-                    .with_highlights(&style.text, highlighted_edits.highlights);
+                    .with_default_highlights(&style.text, highlighted_edits.highlights);

                let preview = h_flex()
                    .gap_1()
@@ -7170,7 +7231,7 @@ impl Editor {
        });
    }

-    pub fn tab_prev(&mut self, _: &TabPrev, window: &mut Window, cx: &mut Context<Self>) {
+    pub fn backtab(&mut self, _: &Backtab, window: &mut Window, cx: &mut Context<Self>) {
        if self.move_to_prev_snippet_tabstop(window, cx) {
            return;
        }
@@ -7699,14 +7760,9 @@ impl Editor {
        cx: &mut Context<Editor>,
    ) {
        let mut revert_changes = HashMap::default();
-        let snapshot = self.buffer.read(cx).snapshot(cx);
-        let Some(project) = &self.project else {
-            return;
-        };
-
        let chunk_by = self
            .snapshot(window, cx)
-            .hunks_for_ranges(ranges.into_iter())
+            .hunks_for_ranges(ranges)
            .into_iter()
            .chunk_by(|hunk| hunk.buffer_id);
        for (buffer_id, hunks) in &chunk_by {
@@ -7714,15 +7770,7 @@ impl Editor {
            for hunk in &hunks {
                self.prepare_restore_change(&mut revert_changes, hunk, cx);
            }
-            Self::do_stage_or_unstage(
-                project,
-                false,
-                buffer_id,
-                hunks.into_iter(),
-                &snapshot,
-                window,
-                cx,
-            );
+            self.do_stage_or_unstage(false, buffer_id, hunks.into_iter(), cx);
        }
        drop(chunk_by);
        if !revert_changes.is_empty() {
@@ -7760,6 +7808,9 @@ impl Editor {
        hunk: &MultiBufferDiffHunk,
        cx: &mut App,
    ) -> Option<()> {
+        if hunk.is_created_file() {
+            return None;
+        }
        let buffer = self.buffer.read(cx);
        let diff = buffer.diff_for(hunk.buffer_id)?;
        let buffer = buffer.buffer(hunk.buffer_id)?;
@@ -7767,7 +7818,6 @@ impl Editor {
        let original_text = diff
            .read(cx)
            .base_text()
-            .as_ref()?
            .as_rope()
            .slice(hunk.diff_base_byte_range.clone());
        let buffer_snapshot = buffer.snapshot();
@@ -9228,7 +9278,7 @@ impl Editor {

    pub fn context_menu_prev(
        &mut self,
-        _: &ContextMenuPrev,
+        _: &ContextMenuPrevious,
        _window: &mut Window,
        cx: &mut Context<Self>,
    ) {
@@ -9508,7 +9558,7 @@ impl Editor {

    pub fn delete_to_beginning_of_line(
        &mut self,
-        _: &DeleteToBeginningOfLine,
+        action: &DeleteToBeginningOfLine,
        window: &mut Window,
        cx: &mut Context<Self>,
    ) {
@@ -9522,7 +9572,7 @@ impl Editor {
            this.select_to_beginning_of_line(
                &SelectToBeginningOfLine {
                    stop_at_soft_wraps: false,
-                    stop_at_indent: false,
+                    stop_at_indent: action.stop_at_indent,
                },
                window,
                cx,
@@ -11255,7 +11305,7 @@ impl Editor {

    fn go_to_prev_diagnostic(
        &mut self,
-        _: &GoToPrevDiagnostic,
+        _: &GoToPreviousDiagnostic,
        window: &mut Window,
        cx: &mut Context<Self>,
    ) {
@@ -11407,63 +11457,84 @@ impl Editor {
    fn go_to_next_hunk(&mut self, _: &GoToHunk, window: &mut Window, cx: &mut Context<Self>) {
        let snapshot = self.snapshot(window, cx);
        let selection = self.selections.newest::<Point>(cx);
-        self.go_to_hunk_after_position(&snapshot, selection.head(), window, cx);
+        self.go_to_hunk_before_or_after_position(
+            &snapshot,
+            selection.head(),
+            Direction::Next,
+            window,
+            cx,
+        );
    }

-    fn go_to_hunk_after_position(
+    fn go_to_hunk_before_or_after_position(
        &mut self,
        snapshot: &EditorSnapshot,
        position: Point,
+        direction: Direction,
        window: &mut Window,
        cx: &mut Context<Editor>,
+    ) {
+        let row = if direction == Direction::Next {
+            self.hunk_after_position(snapshot, position)
+                .map(|hunk| hunk.row_range.start)
+        } else {
+            self.hunk_before_position(snapshot, position)
+        };
+
+        if let Some(row) = row {
+            let destination = Point::new(row.0, 0);
+            let autoscroll = Autoscroll::center();
+
+            self.unfold_ranges(&[destination..destination], false, false, cx);
+            self.change_selections(Some(autoscroll), window, cx, |s| {
+                s.select_ranges([destination..destination]);
+            });
+        }
+    }
+
+    fn hunk_after_position(
+        &mut self,
+        snapshot: &EditorSnapshot,
+        position: Point,
    ) -> Option<MultiBufferDiffHunk> {
-        let mut hunk = snapshot
+        snapshot
            .buffer_snapshot
            .diff_hunks_in_range(position..snapshot.buffer_snapshot.max_point())
-            .find(|hunk| hunk.row_range.start.0 > position.row);
-        if hunk.is_none() {
-            hunk = snapshot
-                .buffer_snapshot
-                .diff_hunks_in_range(Point::zero()..position)
-                .find(|hunk| hunk.row_range.end.0 < position.row)
-        }
-        if let Some(hunk) = &hunk {
-            let destination = Point::new(hunk.row_range.start.0, 0);
-            self.unfold_ranges(&[destination..destination], false, false, cx);
-            self.change_selections(Some(Autoscroll::fit()), window, cx, |s| {
-                s.select_ranges(vec![destination..destination]);
-            });
-        }
-
-        hunk
+            .find(|hunk| hunk.row_range.start.0 > position.row)
+            .or_else(|| {
+                snapshot
+                    .buffer_snapshot
+                    .diff_hunks_in_range(Point::zero()..position)
+                    .find(|hunk| hunk.row_range.end.0 < position.row)
+            })
    }

-    fn go_to_prev_hunk(&mut self, _: &GoToPrevHunk, window: &mut Window, cx: &mut Context<Self>) {
+    fn go_to_prev_hunk(
+        &mut self,
+        _: &GoToPreviousHunk,
+        window: &mut Window,
+        cx: &mut Context<Self>,
+    ) {
        let snapshot = self.snapshot(window, cx);
        let selection = self.selections.newest::<Point>(cx);
-        self.go_to_hunk_before_position(&snapshot, selection.head(), window, cx);
+        self.go_to_hunk_before_or_after_position(
+            &snapshot,
+            selection.head(),
+            Direction::Prev,
+            window,
+            cx,
+        );
    }

-    fn go_to_hunk_before_position(
+    fn hunk_before_position(
        &mut self,
        snapshot: &EditorSnapshot,
        position: Point,
-        window: &mut Window,
-        cx: &mut Context<Editor>,
-    ) -> Option<MultiBufferDiffHunk> {
-        let mut hunk = snapshot.buffer_snapshot.diff_hunk_before(position);
-        if hunk.is_none() {
-            hunk = snapshot.buffer_snapshot.diff_hunk_before(Point::MAX);
-        }
-        if let Some(hunk) = &hunk {
-            let destination = Point::new(hunk.row_range.start.0, 0);
-            self.unfold_ranges(&[destination..destination], false, false, cx);
-            self.change_selections(Some(Autoscroll::fit()), window, cx, |s| {
-                s.select_ranges(vec![destination..destination]);
-            });
-        }
-
-        hunk
+    ) -> Option<MultiBufferRow> {
+        snapshot
+            .buffer_snapshot
+            .diff_hunk_before(position)
+            .or_else(|| snapshot.buffer_snapshot.diff_hunk_before(Point::MAX))
    }

    pub fn go_to_definition(
@@ -12474,7 +12545,6 @@ impl Editor {
                            buffer.push_transaction(&transaction.0, cx);
                        }
                    }
-
                    cx.notify();
                })
                .ok();
@@ -12483,6 +12553,60 @@ impl Editor {
        })
    }

+    fn organize_imports(
+        &mut self,
+        _: &OrganizeImports,
+        window: &mut Window,
+        cx: &mut Context<Self>,
+    ) -> Option<Task<Result<()>>> {
+        let project = match &self.project {
+            Some(project) => project.clone(),
+            None => return None,
+        };
+        Some(self.perform_code_action_kind(
+            project,
+            CodeActionKind::SOURCE_ORGANIZE_IMPORTS,
+            window,
+            cx,
+        ))
+    }
+
+    fn perform_code_action_kind(
+        &mut self,
+        project: Entity<Project>,
+        kind: CodeActionKind,
+        window: &mut Window,
+        cx: &mut Context<Self>,
+    ) -> Task<Result<()>> {
+        let buffer = self.buffer.clone();
+        let buffers = buffer.read(cx).all_buffers();
+        let mut timeout = cx.background_executor().timer(CODE_ACTION_TIMEOUT).fuse();
+        let apply_action = project.update(cx, |project, cx| {
+            project.apply_code_action_kind(buffers, kind, true, cx)
+        });
+        cx.spawn_in(window, |_, mut cx| async move {
+            let transaction = futures::select_biased! {
+                () = timeout => {
+                    log::warn!("timed out waiting for executing code action");
+                    None
+                }
+                transaction = apply_action.log_err().fuse() => transaction,
+            };
+            buffer
+                .update(&mut cx, |buffer, cx| {
+                    // check if we need this
+                    if let Some(transaction) = transaction {
+                        if !buffer.is_singleton() {
+                            buffer.push_transaction(&transaction.0, cx);
+                        }
+                    }
+                    cx.notify();
+                })
+                .ok();
+            Ok(())
+        })
+    }
+
    fn restart_language_server(
        &mut self,
        _: &RestartLanguageServer,
@@ -12875,13 +12999,18 @@ impl Editor {
            }
        } else {
            let multi_buffer_snapshot = self.buffer.read(cx).snapshot(cx);
-            let buffer_ids: HashSet<_> = multi_buffer_snapshot
-                .ranges_to_buffer_ranges(self.selections.disjoint_anchor_ranges())
-                .map(|(snapshot, _, _)| snapshot.remote_id())
+            let buffer_ids: HashSet<_> = self
+                .selections
+                .disjoint_anchor_ranges()
+                .flat_map(|range| multi_buffer_snapshot.buffer_ids_for_range(range))
                .collect();

+            let should_unfold = buffer_ids
+                .iter()
+                .any(|buffer_id| self.is_buffer_folded(*buffer_id, cx));
+
            for buffer_id in buffer_ids {
-                if self.is_buffer_folded(buffer_id, cx) {
+                if should_unfold {
                    self.unfold_buffer(buffer_id, cx);
                } else {
                    self.fold_buffer(buffer_id, cx);
@@ -12958,11 +13087,11 @@ impl Editor {
            self.fold_creases(to_fold, true, window, cx);
        } else {
            let multi_buffer_snapshot = self.buffer.read(cx).snapshot(cx);
-
-            let buffer_ids: HashSet<_> = multi_buffer_snapshot
-                .ranges_to_buffer_ranges(self.selections.disjoint_anchor_ranges())
-                .map(|(snapshot, _, _)| snapshot.remote_id())
-                .collect();
+            let buffer_ids = self
+                .selections
+                .disjoint_anchor_ranges()
+                .flat_map(|range| multi_buffer_snapshot.buffer_ids_for_range(range))
+                .collect::<HashSet<_>>();
            for buffer_id in buffer_ids {
                self.fold_buffer(buffer_id, cx);
            }
@@ -13135,10 +13264,11 @@ impl Editor {
            self.unfold_ranges(&ranges, true, true, cx);
        } else {
            let multi_buffer_snapshot = self.buffer.read(cx).snapshot(cx);
-            let buffer_ids: HashSet<_> = multi_buffer_snapshot
-                .ranges_to_buffer_ranges(self.selections.disjoint_anchor_ranges())
-                .map(|(snapshot, _, _)| snapshot.remote_id())
-                .collect();
+            let buffer_ids = self
+                .selections
+                .disjoint_anchor_ranges()
+                .flat_map(|range| multi_buffer_snapshot.buffer_ids_for_range(range))
+                .collect::<HashSet<_>>();
            for buffer_id in buffer_ids {
                self.unfold_buffer(buffer_id, cx);
            }
@@ -13450,19 +13580,19 @@ impl Editor {
        snapshot: &MultiBufferSnapshot,
    ) -> bool {
        let mut hunks = self.diff_hunks_in_ranges(ranges, &snapshot);
-        hunks.any(|hunk| hunk.secondary_status != DiffHunkSecondaryStatus::None)
+        hunks.any(|hunk| hunk.status().has_secondary_hunk())
    }

    pub fn toggle_staged_selected_diff_hunks(
        &mut self,
        _: &::git::ToggleStaged,
-        window: &mut Window,
+        _: &mut Window,
        cx: &mut Context<Self>,
    ) {
        let snapshot = self.buffer.read(cx).snapshot(cx);
        let ranges: Vec<_> = self.selections.disjoint.iter().map(|s| s.range()).collect();
        let stage = self.has_stageable_diff_hunks_in_ranges(&ranges, &snapshot);
-        self.stage_or_unstage_diff_hunks(stage, &ranges, window, cx);
+        self.stage_or_unstage_diff_hunks(stage, ranges, cx);
    }

    pub fn stage_and_next(
@@ -13486,20 +13616,53 @@ impl Editor {
    pub fn stage_or_unstage_diff_hunks(
        &mut self,
        stage: bool,
-        ranges: &[Range<Anchor>],
-        window: &mut Window,
+        ranges: Vec<Range<Anchor>>,
        cx: &mut Context<Self>,
    ) {
-        let snapshot = self.buffer.read(cx).snapshot(cx);
-        let Some(project) = &self.project else {
-            return;
-        };
+        let task = self.save_buffers_for_ranges_if_needed(&ranges, cx);
+        cx.spawn(|this, mut cx| async move {
+            task.await?;
+            this.update(&mut cx, |this, cx| {
+                let snapshot = this.buffer.read(cx).snapshot(cx);
+                let chunk_by = this
+                    .diff_hunks_in_ranges(&ranges, &snapshot)
+                    .chunk_by(|hunk| hunk.buffer_id);
+                for (buffer_id, hunks) in &chunk_by {
+                    this.do_stage_or_unstage(stage, buffer_id, hunks, cx);
+                }
+            })
+        })
+        .detach_and_log_err(cx);
+    }

-        let chunk_by = self
-            .diff_hunks_in_ranges(&ranges, &snapshot)
-            .chunk_by(|hunk| hunk.buffer_id);
-        for (buffer_id, hunks) in &chunk_by {
-            Self::do_stage_or_unstage(project, stage, buffer_id, hunks, &snapshot, window, cx);
+    fn save_buffers_for_ranges_if_needed(
+        &mut self,
+        ranges: &[Range<Anchor>],
+        cx: &mut Context<'_, Editor>,
+    ) -> Task<Result<()>> {
+        let multibuffer = self.buffer.read(cx);
+        let snapshot = multibuffer.read(cx);
+        let buffer_ids: HashSet<_> = ranges
+            .iter()
+            .flat_map(|range| snapshot.buffer_ids_for_range(range.clone()))
+            .collect();
+        drop(snapshot);
+
+        let mut buffers = HashSet::default();
+        for buffer_id in buffer_ids {
+            if let Some(buffer_entity) = multibuffer.buffer(buffer_id) {
+                let buffer = buffer_entity.read(cx);
+                if buffer.file().is_some_and(|file| file.disk_state().exists()) && buffer.is_dirty()
+                {
+                    buffers.insert(buffer_entity);
+                }
+            }
+        }
+
+        if let Some(project) = &self.project {
+            project.update(cx, |project, cx| project.save_buffers(buffers, cx))
+        } else {
+            Task::ready(Ok(()))
        }
    }

@@ -13509,130 +13672,78 @@ impl Editor {
        window: &mut Window,
        cx: &mut Context<Self>,
    ) {
-        let mut ranges = self.selections.disjoint_anchor_ranges().collect::<Vec<_>>();
+        let ranges = self.selections.disjoint_anchor_ranges().collect::<Vec<_>>();
+
        if ranges.iter().any(|range| range.start != range.end) {
-            self.stage_or_unstage_diff_hunks(stage, &ranges[..], window, cx);
+            self.stage_or_unstage_diff_hunks(stage, ranges, cx);
            return;
        }

-        if !self.buffer().read(cx).is_singleton() {
-            if let Some((excerpt_id, buffer, range)) = self.active_excerpt(cx) {
-                if buffer.read(cx).is_empty() {
-                    let buffer = buffer.read(cx);
-                    let Some(file) = buffer.file() else {
-                        return;
-                    };
-                    let project_path = project::ProjectPath {
-                        worktree_id: file.worktree_id(cx),
-                        path: file.path().clone(),
-                    };
-                    let Some(project) = self.project.as_ref() else {
-                        return;
-                    };
-                    let project = project.read(cx);
+        self.stage_or_unstage_diff_hunks(stage, ranges, cx);
+        let snapshot = self.snapshot(window, cx);
+        let position = self.selections.newest::<Point>(cx).head();
+        let mut row = snapshot
+            .buffer_snapshot
+            .diff_hunks_in_range(position..snapshot.buffer_snapshot.max_point())
+            .find(|hunk| hunk.row_range.start.0 > position.row)
+            .map(|hunk| hunk.row_range.start);

-                    let Some(repo) = project.git_store().read(cx).active_repository() else {
-                        return;
-                    };
-
-                    repo.update(cx, |repo, cx| {
-                        let Some(repo_path) = repo.project_path_to_repo_path(&project_path) else {
-                            return;
-                        };
-                        let Some(status) = repo.repository_entry.status_for_path(&repo_path) else {
-                            return;
-                        };
-                        if stage && status.status == FileStatus::Untracked {
-                            repo.stage_entries(vec![repo_path], cx)
-                                .detach_and_log_err(cx);
-                            return;
-                        }
-                    })
-                }
-                ranges = vec![multi_buffer::Anchor::range_in_buffer(
-                    excerpt_id,
-                    buffer.read(cx).remote_id(),
-                    range,
-                )];
-                self.stage_or_unstage_diff_hunks(stage, &ranges[..], window, cx);
-                let snapshot = self.buffer().read(cx).snapshot(cx);
-                let mut point = ranges.last().unwrap().end.to_point(&snapshot);
-                if point.row < snapshot.max_row().0 {
-                    point.row += 1;
-                    point.column = 0;
-                    point = snapshot.clip_point(point, Bias::Right);
-                    self.change_selections(Some(Autoscroll::top_relative(6)), window, cx, |s| {
-                        s.select_ranges([point..point]);
-                    })
-                }
-                return;
-            }
+        let all_diff_hunks_expanded = self.buffer().read(cx).all_diff_hunks_expanded();
+        // Outside of the project diff editor, wrap around to the beginning.
+        if !all_diff_hunks_expanded {
+            row = row.or_else(|| {
+                snapshot
+                    .buffer_snapshot
+                    .diff_hunks_in_range(Point::zero()..position)
+                    .find(|hunk| hunk.row_range.end.0 < position.row)
+                    .map(|hunk| hunk.row_range.start)
+            });
+        }
+
+        if let Some(row) = row {
+            let destination = Point::new(row.0, 0);
+            let autoscroll = Autoscroll::center();
+
+            self.unfold_ranges(&[destination..destination], false, false, cx);
+            self.change_selections(Some(autoscroll), window, cx, |s| {
+                s.select_ranges([destination..destination]);
+            });
+        } else if all_diff_hunks_expanded {
+            window.dispatch_action(::git::ExpandCommitEditor.boxed_clone(), cx);
        }
-        self.stage_or_unstage_diff_hunks(stage, &ranges[..], window, cx);
-        self.go_to_next_hunk(&Default::default(), window, cx);
    }

    fn do_stage_or_unstage(
-        project: &Entity<Project>,
+        &self,
        stage: bool,
        buffer_id: BufferId,
        hunks: impl Iterator<Item = MultiBufferDiffHunk>,
-        snapshot: &MultiBufferSnapshot,
-        window: &mut Window,
        cx: &mut App,
-    ) {
-        let Some(buffer) = project.read(cx).buffer_for_id(buffer_id, cx) else {
-            log::debug!("no buffer for id");
-            return;
-        };
+    ) -> Option<()> {
+        let project = self.project.as_ref()?;
+        let buffer = project.read(cx).buffer_for_id(buffer_id, cx)?;
+        let diff = self.buffer.read(cx).diff_for(buffer_id)?;
        let buffer_snapshot = buffer.read(cx).snapshot();
        let file_exists = buffer_snapshot
            .file()
            .is_some_and(|file| file.disk_state().exists());
-        let Some((repo, path)) = project
-            .read(cx)
-            .repository_and_path_for_buffer_id(buffer_id, cx)
-        else {
-            log::debug!("no git repo for buffer id");
-            return;
-        };
-        let Some(diff) = snapshot.diff_for_buffer_id(buffer_id) else {
-            log::debug!("no diff for buffer id");
-            return;
-        };
-
-        let new_index_text = if !stage && diff.is_single_insertion || stage && !file_exists {
-            log::debug!("removing from index");
-            None
-        } else {
-            diff.new_secondary_text_for_stage_or_unstage(
+        diff.update(cx, |diff, cx| {
+            diff.stage_or_unstage_hunks(
                stage,
-                hunks.filter_map(|hunk| {
-                    if stage && hunk.secondary_status == DiffHunkSecondaryStatus::None {
-                        return None;
-                    } else if !stage
-                        && hunk.secondary_status == DiffHunkSecondaryStatus::HasSecondaryHunk
-                    {
-                        return None;
-                    }
-                    Some((hunk.buffer_range.clone(), hunk.diff_base_byte_range.clone()))
-                }),
+                &hunks
+                    .map(|hunk| buffer_diff::DiffHunk {
+                        buffer_range: hunk.buffer_range,
+                        diff_base_byte_range: hunk.diff_base_byte_range,
+                        secondary_status: hunk.secondary_status,
+                        range: Point::zero()..Point::zero(), // unused
+                    })
+                    .collect::<Vec<_>>(),
                &buffer_snapshot,
+                file_exists,
                cx,
            )
-        };
-        if file_exists {
-            let buffer_store = project.read(cx).buffer_store().clone();
-            buffer_store
-                .update(cx, |buffer_store, cx| buffer_store.save_buffer(buffer, cx))
-                .detach_and_log_err(cx);
-        }
-        let recv = repo
-            .read(cx)
-            .set_index_text(&path, new_index_text.map(|rope| rope.to_string()));
-
-        cx.background_spawn(async move { recv.await? })
-            .detach_and_notify_err(window, cx);
+        });
+        None
    }

    pub fn expand_selected_diff_hunks(&mut self, cx: &mut Context<Self>) {
@@ -13701,7 +13812,7 @@ impl Editor {
        cx: &mut Context<Self>,
    ) {
        let snapshot = self.snapshot(window, cx);
-        let hunks = snapshot.hunks_for_ranges(self.selections.ranges(cx).into_iter());
+        let hunks = snapshot.hunks_for_ranges(self.selections.ranges(cx));
        let mut ranges_by_buffer = HashMap::default();
        self.transact(window, cx, |editor, _window, cx| {
            for hunk in hunks {
@@ -14696,14 +14807,14 @@ impl Editor {
        &self,
        window: &mut Window,
        cx: &mut App,
-    ) -> BTreeMap<DisplayRow, Background> {
+    ) -> BTreeMap<DisplayRow, LineHighlight> {
        let snapshot = self.snapshot(window, cx);
        let mut used_highlight_orders = HashMap::default();
        self.highlighted_rows
            .iter()
            .flat_map(|(_, highlighted_rows)| highlighted_rows.iter())
            .fold(
-                BTreeMap::<DisplayRow, Background>::new(),
+                BTreeMap::<DisplayRow, LineHighlight>::new(),
                |mut unique_rows, highlight| {
                    let start = highlight.range.start.to_display_point(&snapshot);
                    let end = highlight.range.end.to_display_point(&snapshot);
@@ -15248,14 +15359,9 @@ impl Editor {
            }
            multi_buffer::Event::DirtyChanged => cx.emit(EditorEvent::DirtyChanged),
            multi_buffer::Event::Saved => cx.emit(EditorEvent::Saved),
-            multi_buffer::Event::FileHandleChanged | multi_buffer::Event::Reloaded => {
-                cx.emit(EditorEvent::TitleChanged)
-            }
-            // multi_buffer::Event::DiffBaseChanged => {
-            //     self.scrollbar_marker_state.dirty = true;
-            //     cx.emit(EditorEvent::DiffBaseChanged);
-            //     cx.notify();
-            // }
+            multi_buffer::Event::FileHandleChanged
+            | multi_buffer::Event::Reloaded
+            | multi_buffer::Event::BufferDiffChanged => cx.emit(EditorEvent::TitleChanged),
            multi_buffer::Event::Closed => cx.emit(EditorEvent::Closed),
            multi_buffer::Event::DiagnosticsUpdated => {
                self.refresh_active_diagnostics(cx);
@@ -15844,11 +15950,12 @@ impl Editor {
        &mut self,
        event: FocusOutEvent,
        _window: &mut Window,
-        _cx: &mut Context<Self>,
+        cx: &mut Context<Self>,
    ) {
        if event.blurred != self.focus_handle {
            self.last_focused_descendant = Some(event.blurred);
        }
+        self.refresh_inlay_hints(InlayHintRefreshReason::ModifiersChanged(false), cx);
    }

    pub fn handle_blur(&mut self, window: &mut Window, cx: &mut Context<Self>) {
@@ -15918,9 +16025,9 @@ impl Editor {
                if let Some(buffer) = multi_buffer.buffer(buffer_id) {
                    buffer.update(cx, |buffer, cx| {
                        buffer.edit(
-                            changes.into_iter().map(|(range, text)| {
-                                (range, text.to_string().map(Arc::<str>::from))
-                            }),
+                            changes
+                                .into_iter()
+                                .map(|(range, text)| (range, text.to_string())),
                            None,
                            cx,
                        );
@@ -16142,7 +16249,7 @@ fn get_uncommitted_diff_for_buffer(
        }
    });
    cx.spawn(|mut cx| async move {
-        let diffs = futures::future::join_all(tasks).await;
+        let diffs = future::join_all(tasks).await;
        buffer
            .update(&mut cx, |buffer, cx| {
                for diff in diffs.into_iter().flatten() {
@@ -17027,7 +17134,7 @@ impl EditorSnapshot {

    pub fn hunks_for_ranges(
        &self,
-        ranges: impl Iterator<Item = Range<Point>>,
+        ranges: impl IntoIterator<Item = Range<Point>>,
    ) -> Vec<MultiBufferDiffHunk> {
        let mut hunks = Vec::new();
        let mut processed_buffer_rows: HashMap<BufferId, HashSet<Range<text::Anchor>>> =
@@ -17038,17 +17145,14 @@ impl EditorSnapshot {
            for hunk in self.buffer_snapshot.diff_hunks_in_range(
                Point::new(query_rows.start.0, 0)..Point::new(query_rows.end.0, 0),
            ) {
-                // Deleted hunk is an empty row range, no caret can be placed there and Zed allows to revert it
-                // when the caret is just above or just below the deleted hunk.
-                let allow_adjacent = hunk.status().is_deleted();
-                let related_to_selection = if allow_adjacent {
-                    hunk.row_range.overlaps(&query_rows)
-                        || hunk.row_range.start == query_rows.end
-                        || hunk.row_range.end == query_rows.start
-                } else {
-                    hunk.row_range.overlaps(&query_rows)
-                };
-                if related_to_selection {
+                // Include deleted hunks that are adjacent to the query range, because
+                // otherwise they would be missed.
+                let mut intersects_range = hunk.row_range.overlaps(&query_rows);
+                if hunk.status().is_deleted() {
+                    intersects_range |= hunk.row_range.start == query_rows.end;
+                    intersects_range |= hunk.row_range.end == query_rows.start;
+                }
+                if intersects_range {
                    if !processed_buffer_rows
                        .entry(hunk.buffer_id)
                        .or_default()
@@ -17094,6 +17198,7 @@ impl EditorSnapshot {
                    if hunk_display_end.column() > 0 {
                        end_row.0 += 1;
                    }
+                    let is_created_file = hunk.is_created_file();
                    DisplayDiffHunk::Unfolded {
                        status: hunk.status(),
                        diff_base_byte_range: hunk.diff_base_byte_range,
@@ -17103,6 +17208,7 @@ impl EditorSnapshot {
                            hunk.buffer_id,
                            hunk.buffer_range,
                        ),
+                        is_created_file,
                    }
                };

@@ -17372,7 +17478,7 @@ impl Focusable for Editor {
 }

 impl Render for Editor {
-    fn render<'a>(&mut self, _: &mut Window, cx: &mut Context<'a, Self>) -> impl IntoElement {
+    fn render(&mut self, _: &mut Window, cx: &mut Context<'_, Self>) -> impl IntoElement {
        let settings = ThemeSettings::get_global(cx);

        let mut text_style = match self.mode {
@@ -17889,7 +17995,7 @@ pub fn diagnostic_block_renderer(
            )
            .child(buttons(&diagnostic))
            .child(div().flex().flex_shrink_0().child(
-                StyledText::new(text_without_backticks.clone()).with_highlights(
+                StyledText::new(text_without_backticks.clone()).with_default_highlights(
                    &text_style,
                    code_ranges.iter().map(|range| {
                        (
@@ -18208,3 +18314,27 @@ fn all_edits_insertions_or_deletions(
    }
    all_insertions || all_deletions
 }
+
+#[derive(Debug, Clone, Copy, PartialEq)]
+pub struct LineHighlight {
+    pub background: Background,
+    pub border: Option<gpui::Hsla>,
+}
+
+impl From<Hsla> for LineHighlight {
+    fn from(hsla: Hsla) -> Self {
+        Self {
+            background: hsla.into(),
+            border: None,
+        }
+    }
+}
+
+impl From<Background> for LineHighlight {
+    fn from(background: Background) -> Self {
+        Self {
+            background,
+            border: None,
+        }
+    }
+}
--- a/crates/editor/src/editor_settings.rs
+++ b/crates/editor/src/editor_settings.rs
@@ -177,7 +177,7 @@ impl<'de> Deserialize<'de> for ScrollbarDiagnostics {
    {
        struct Visitor;

-        impl<'de> serde::de::Visitor<'de> for Visitor {
+        impl serde::de::Visitor<'_> for Visitor {
            type Value = ScrollbarDiagnostics;

            fn expecting(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
--- a/crates/editor/src/editor_tests.rs
+++ b/crates/editor/src/editor_tests.rs
@@ -7,7 +7,7 @@ use crate::{
    },
    JoinLines,
 };
-use buffer_diff::{BufferDiff, DiffHunkStatus, DiffHunkStatusKind};
+use buffer_diff::{BufferDiff, DiffHunkSecondaryStatus, DiffHunkStatus, DiffHunkStatusKind};
 use futures::StreamExt;
 use gpui::{
    div, BackgroundExecutor, SemanticVersion, TestAppContext, UpdateGlobal, VisualTestContext,
@@ -1514,6 +1514,10 @@ fn test_beginning_end_of_line(cx: &mut TestAppContext) {
        stop_at_indent: true,
    };

+    let delete_to_beg = DeleteToBeginningOfLine {
+        stop_at_indent: false,
+    };
+
    let move_to_end = MoveToEndOfLine {
        stop_at_soft_wraps: true,
    };
@@ -1672,7 +1676,7 @@ fn test_beginning_end_of_line(cx: &mut TestAppContext) {
    });

    _ = editor.update(cx, |editor, window, cx| {
-        editor.delete_to_beginning_of_line(&DeleteToBeginningOfLine, window, cx);
+        editor.delete_to_beginning_of_line(&delete_to_beg, window, cx);
        assert_eq!(editor.display_text(cx), "\n");
        assert_eq!(
            editor.selections.display_ranges(cx),
@@ -1778,6 +1782,107 @@ fn test_beginning_end_of_line_ignore_soft_wrap(cx: &mut TestAppContext) {
    });
 }

+#[gpui::test]
+fn test_beginning_of_line_stop_at_indent(cx: &mut TestAppContext) {
+    init_test(cx, |_| {});
+
+    let move_to_beg = MoveToBeginningOfLine {
+        stop_at_soft_wraps: true,
+        stop_at_indent: true,
+    };
+
+    let select_to_beg = SelectToBeginningOfLine {
+        stop_at_soft_wraps: true,
+        stop_at_indent: true,
+    };
+
+    let delete_to_beg = DeleteToBeginningOfLine {
+        stop_at_indent: true,
+    };
+
+    let move_to_end = MoveToEndOfLine {
+        stop_at_soft_wraps: false,
+    };
+
+    let editor = cx.add_window(|window, cx| {
+        let buffer = MultiBuffer::build_simple("abc\n  def", cx);
+        build_editor(buffer, window, cx)
+    });
+
+    _ = editor.update(cx, |editor, window, cx| {
+        editor.change_selections(None, window, cx, |s| {
+            s.select_display_ranges([
+                DisplayPoint::new(DisplayRow(0), 1)..DisplayPoint::new(DisplayRow(0), 1),
+                DisplayPoint::new(DisplayRow(1), 4)..DisplayPoint::new(DisplayRow(1), 4),
+            ]);
+        });
+
+        // Moving to the beginning of the line should put the first cursor at the beginning of the line,
+        // and the second cursor at the first non-whitespace character in the line.
+        editor.move_to_beginning_of_line(&move_to_beg, window, cx);
+        assert_eq!(
+            editor.selections.display_ranges(cx),
+            &[
+                DisplayPoint::new(DisplayRow(0), 0)..DisplayPoint::new(DisplayRow(0), 0),
+                DisplayPoint::new(DisplayRow(1), 2)..DisplayPoint::new(DisplayRow(1), 2),
+            ]
+        );
+
+        // Moving to the beginning of the line again should be a no-op for the first cursor,
+        // and should move the second cursor to the beginning of the line.
+        editor.move_to_beginning_of_line(&move_to_beg, window, cx);
+        assert_eq!(
+            editor.selections.display_ranges(cx),
+            &[
+                DisplayPoint::new(DisplayRow(0), 0)..DisplayPoint::new(DisplayRow(0), 0),
+                DisplayPoint::new(DisplayRow(1), 0)..DisplayPoint::new(DisplayRow(1), 0),
+            ]
+        );
+
+        // Moving to the beginning of the line again should still be a no-op for the first cursor,
+        // and should move the second cursor back to the first non-whitespace character in the line.
+        editor.move_to_beginning_of_line(&move_to_beg, window, cx);
+        assert_eq!(
+            editor.selections.display_ranges(cx),
+            &[
+                DisplayPoint::new(DisplayRow(0), 0)..DisplayPoint::new(DisplayRow(0), 0),
+                DisplayPoint::new(DisplayRow(1), 2)..DisplayPoint::new(DisplayRow(1), 2),
+            ]
+        );
+
+        // Selecting to the beginning of the line should select to the beginning of the line for the first cursor,
+        // and to the first non-whitespace character in the line for the second cursor.
+        editor.move_to_end_of_line(&move_to_end, window, cx);
+        editor.move_left(&MoveLeft, window, cx);
+        editor.select_to_beginning_of_line(&select_to_beg, window, cx);
+        assert_eq!(
+            editor.selections.display_ranges(cx),
+            &[
+                DisplayPoint::new(DisplayRow(0), 2)..DisplayPoint::new(DisplayRow(0), 0),
+                DisplayPoint::new(DisplayRow(1), 4)..DisplayPoint::new(DisplayRow(1), 2),
+            ]
+        );
+
+        // Selecting to the beginning of the line again should be a no-op for the first cursor,
+        // and should select to the beginning of the line for the second cursor.
+        editor.select_to_beginning_of_line(&select_to_beg, window, cx);
+        assert_eq!(
+            editor.selections.display_ranges(cx),
+            &[
+                DisplayPoint::new(DisplayRow(0), 2)..DisplayPoint::new(DisplayRow(0), 0),
+                DisplayPoint::new(DisplayRow(1), 4)..DisplayPoint::new(DisplayRow(1), 0),
+            ]
+        );
+
+        // Deleting to the beginning of the line should delete to the beginning of the line for the first cursor,
+        // and should delete to the first non-whitespace character in the line for the second cursor.
+        editor.move_to_end_of_line(&move_to_end, window, cx);
+        editor.move_left(&MoveLeft, window, cx);
+        editor.delete_to_beginning_of_line(&delete_to_beg, window, cx);
+        assert_eq!(editor.text(cx), "c\n  f");
+    });
+}
+
 #[gpui::test]
 fn test_prev_next_word_boundary(cx: &mut TestAppContext) {
    init_test(cx, |_| {});
@@ -2295,7 +2400,13 @@ async fn test_delete_to_beginning_of_line(cx: &mut TestAppContext) {
    let mut cx = EditorTestContext::new(cx).await;
    cx.set_state("one «two threeˇ» four");
    cx.update_editor(|editor, window, cx| {
-        editor.delete_to_beginning_of_line(&DeleteToBeginningOfLine, window, cx);
+        editor.delete_to_beginning_of_line(
+            &DeleteToBeginningOfLine {
+                stop_at_indent: false,
+            },
+            window,
+            cx,
+        );
        assert_eq!(editor.text(cx), " four");
    });
 }
@@ -2854,7 +2965,7 @@ async fn test_indent_outdent(cx: &mut TestAppContext) {
         four
    "});

-    cx.update_editor(|e, window, cx| e.tab_prev(&TabPrev, window, cx));
+    cx.update_editor(|e, window, cx| e.backtab(&Backtab, window, cx));
    cx.assert_editor_state(indoc! {"
        «oneˇ» «twoˇ»
        three
@@ -2874,7 +2985,7 @@ async fn test_indent_outdent(cx: &mut TestAppContext) {
        ˇ» four
    "});

-    cx.update_editor(|e, window, cx| e.tab_prev(&TabPrev, window, cx));
+    cx.update_editor(|e, window, cx| e.backtab(&Backtab, window, cx));
    cx.assert_editor_state(indoc! {"
        one two
        t«hree
@@ -2899,7 +3010,7 @@ async fn test_indent_outdent(cx: &mut TestAppContext) {
        ˇ    three
            four
    "});
-    cx.update_editor(|e, window, cx| e.tab_prev(&TabPrev, window, cx));
+    cx.update_editor(|e, window, cx| e.backtab(&Backtab, window, cx));
    cx.assert_editor_state(indoc! {"
        one two
        ˇthree
@@ -2933,13 +3044,13 @@ async fn test_indent_outdent_with_hard_tabs(cx: &mut TestAppContext) {
        three
        four
    "});
-    cx.update_editor(|e, window, cx| e.tab_prev(&TabPrev, window, cx));
+    cx.update_editor(|e, window, cx| e.backtab(&Backtab, window, cx));
    cx.assert_editor_state(indoc! {"
        \t«oneˇ» «twoˇ»
        three
        four
    "});
-    cx.update_editor(|e, window, cx| e.tab_prev(&TabPrev, window, cx));
+    cx.update_editor(|e, window, cx| e.backtab(&Backtab, window, cx));
    cx.assert_editor_state(indoc! {"
        «oneˇ» «twoˇ»
        three
@@ -2964,13 +3075,13 @@ async fn test_indent_outdent_with_hard_tabs(cx: &mut TestAppContext) {
        \t\tt«hree
        ˇ»four
    "});
-    cx.update_editor(|e, window, cx| e.tab_prev(&TabPrev, window, cx));
+    cx.update_editor(|e, window, cx| e.backtab(&Backtab, window, cx));
    cx.assert_editor_state(indoc! {"
        one two
        \tt«hree
        ˇ»four
    "});
-    cx.update_editor(|e, window, cx| e.tab_prev(&TabPrev, window, cx));
+    cx.update_editor(|e, window, cx| e.backtab(&Backtab, window, cx));
    cx.assert_editor_state(indoc! {"
        one two
        t«hree
@@ -2983,7 +3094,7 @@ async fn test_indent_outdent_with_hard_tabs(cx: &mut TestAppContext) {
        ˇthree
        four
    "});
-    cx.update_editor(|e, window, cx| e.tab_prev(&TabPrev, window, cx));
+    cx.update_editor(|e, window, cx| e.backtab(&Backtab, window, cx));
    cx.assert_editor_state(indoc! {"
        one two
        ˇthree
@@ -2995,7 +3106,7 @@ async fn test_indent_outdent_with_hard_tabs(cx: &mut TestAppContext) {
        \tˇthree
        four
    "});
-    cx.update_editor(|e, window, cx| e.tab_prev(&TabPrev, window, cx));
+    cx.update_editor(|e, window, cx| e.backtab(&Backtab, window, cx));
    cx.assert_editor_state(indoc! {"
        one two
        ˇthree
@@ -3100,7 +3211,7 @@ fn test_indent_outdent_with_excerpts(cx: &mut TestAppContext) {
            "},
            cx,
        );
-        editor.tab_prev(&TabPrev, window, cx);
+        editor.backtab(&Backtab, window, cx);
        assert_text_with_selections(
            &mut editor,
            indoc! {"
@@ -7875,6 +7986,157 @@ async fn test_document_format_manual_trigger(cx: &mut TestAppContext) {
    );
 }

+#[gpui::test]
+async fn test_organize_imports_manual_trigger(cx: &mut TestAppContext) {
+    init_test(cx, |settings| {
+        settings.defaults.formatter = Some(language_settings::SelectedFormatter::List(
+            FormatterList(vec![Formatter::LanguageServer { name: None }].into()),
+        ))
+    });
+
+    let fs = FakeFs::new(cx.executor());
+    fs.insert_file(path!("/file.ts"), Default::default()).await;
+
+    let project = Project::test(fs, [path!("/").as_ref()], cx).await;
+
+    let language_registry = project.read_with(cx, |project, _| project.languages().clone());
+    language_registry.add(Arc::new(Language::new(
+        LanguageConfig {
+            name: "TypeScript".into(),
+            matcher: LanguageMatcher {
+                path_suffixes: vec!["ts".to_string()],
+                ..Default::default()
+            },
+            ..LanguageConfig::default()
+        },
+        Some(tree_sitter_typescript::LANGUAGE_TYPESCRIPT.into()),
+    )));
+    update_test_language_settings(cx, |settings| {
+        settings.defaults.prettier = Some(PrettierSettings {
+            allowed: true,
+            ..PrettierSettings::default()
+        });
+    });
+    let mut fake_servers = language_registry.register_fake_lsp(
+        "TypeScript",
+        FakeLspAdapter {
+            capabilities: lsp::ServerCapabilities {
+                code_action_provider: Some(lsp::CodeActionProviderCapability::Simple(true)),
+                ..Default::default()
+            },
+            ..Default::default()
+        },
+    );
+
+    let buffer = project
+        .update(cx, |project, cx| {
+            project.open_local_buffer(path!("/file.ts"), cx)
+        })
+        .await
+        .unwrap();
+
+    let buffer = cx.new(|cx| MultiBuffer::singleton(buffer, cx));
+    let (editor, cx) = cx.add_window_view(|window, cx| {
+        build_editor_with_project(project.clone(), buffer, window, cx)
+    });
+    editor.update_in(cx, |editor, window, cx| {
+        editor.set_text(
+            "import { a } from 'module';\nimport { b } from 'module';\n\nconst x = a;\n",
+            window,
+            cx,
+        )
+    });
+
+    cx.executor().start_waiting();
+    let fake_server = fake_servers.next().await.unwrap();
+
+    let format = editor
+        .update_in(cx, |editor, window, cx| {
+            editor.perform_code_action_kind(
+                project.clone(),
+                CodeActionKind::SOURCE_ORGANIZE_IMPORTS,
+                window,
+                cx,
+            )
+        })
+        .unwrap();
+    fake_server
+        .handle_request::<lsp::request::CodeActionRequest, _, _>(move |params, _| async move {
+            assert_eq!(
+                params.text_document.uri,
+                lsp::Url::from_file_path(path!("/file.ts")).unwrap()
+            );
+            Ok(Some(vec![lsp::CodeActionOrCommand::CodeAction(
+                lsp::CodeAction {
+                    title: "Organize Imports".to_string(),
+                    kind: Some(lsp::CodeActionKind::SOURCE_ORGANIZE_IMPORTS),
+                    edit: Some(lsp::WorkspaceEdit {
+                        changes: Some(
+                            [(
+                                params.text_document.uri.clone(),
+                                vec![lsp::TextEdit::new(
+                                    lsp::Range::new(
+                                        lsp::Position::new(1, 0),
+                                        lsp::Position::new(2, 0),
+                                    ),
+                                    "".to_string(),
+                                )],
+                            )]
+                            .into_iter()
+                            .collect(),
+                        ),
+                        ..Default::default()
+                    }),
+                    ..Default::default()
+                },
+            )]))
+        })
+        .next()
+        .await;
+    cx.executor().start_waiting();
+    format.await;
+    assert_eq!(
+        editor.update(cx, |editor, cx| editor.text(cx)),
+        "import { a } from 'module';\n\nconst x = a;\n"
+    );
+
+    editor.update_in(cx, |editor, window, cx| {
+        editor.set_text(
+            "import { a } from 'module';\nimport { b } from 'module';\n\nconst x = a;\n",
+            window,
+            cx,
+        )
+    });
+    // Ensure we don't lock if code action hangs.
+    fake_server.handle_request::<lsp::request::CodeActionRequest, _, _>(
+        move |params, _| async move {
+            assert_eq!(
+                params.text_document.uri,
+                lsp::Url::from_file_path(path!("/file.ts")).unwrap()
+            );
+            futures::future::pending::<()>().await;
+            unreachable!()
+        },
+    );
+    let format = editor
+        .update_in(cx, |editor, window, cx| {
+            editor.perform_code_action_kind(
+                project,
+                CodeActionKind::SOURCE_ORGANIZE_IMPORTS,
+                window,
+                cx,
+            )
+        })
+        .unwrap();
+    cx.executor().advance_clock(super::CODE_ACTION_TIMEOUT);
+    cx.executor().start_waiting();
+    format.await;
+    assert_eq!(
+        editor.update(cx, |editor, cx| editor.text(cx)),
+        "import { a } from 'module';\nimport { b } from 'module';\n\nconst x = a;\n"
+    );
+}
+
 #[gpui::test]
 async fn test_concurrent_format_requests(cx: &mut TestAppContext) {
    init_test(cx, |_| {});
@@ -10764,7 +11026,7 @@ async fn go_to_prev_overlapping_diagnostic(executor: BackgroundExecutor, cx: &mu
    executor.run_until_parked();

    cx.update_editor(|editor, window, cx| {
-        editor.go_to_prev_diagnostic(&GoToPrevDiagnostic, window, cx);
+        editor.go_to_prev_diagnostic(&GoToPreviousDiagnostic, window, cx);
    });

    cx.assert_editor_state(indoc! {"
@@ -10773,7 +11035,7 @@ async fn go_to_prev_overlapping_diagnostic(executor: BackgroundExecutor, cx: &mu
    "});

    cx.update_editor(|editor, window, cx| {
-        editor.go_to_prev_diagnostic(&GoToPrevDiagnostic, window, cx);
+        editor.go_to_prev_diagnostic(&GoToPreviousDiagnostic, window, cx);
    });

    cx.assert_editor_state(indoc! {"
@@ -10782,7 +11044,7 @@ async fn go_to_prev_overlapping_diagnostic(executor: BackgroundExecutor, cx: &mu
    "});

    cx.update_editor(|editor, window, cx| {
-        editor.go_to_prev_diagnostic(&GoToPrevDiagnostic, window, cx);
+        editor.go_to_prev_diagnostic(&GoToPreviousDiagnostic, window, cx);
    });

    cx.assert_editor_state(indoc! {"
@@ -10791,7 +11053,7 @@ async fn go_to_prev_overlapping_diagnostic(executor: BackgroundExecutor, cx: &mu
    "});

    cx.update_editor(|editor, window, cx| {
-        editor.go_to_prev_diagnostic(&GoToPrevDiagnostic, window, cx);
+        editor.go_to_prev_diagnostic(&GoToPreviousDiagnostic, window, cx);
    });

    cx.assert_editor_state(indoc! {"
@@ -10871,7 +11133,7 @@ async fn cycle_through_same_place_diagnostics(

    // Fourth diagnostic
    cx.update_editor(|editor, window, cx| {
-        editor.go_to_prev_diagnostic(&GoToPrevDiagnostic, window, cx);
+        editor.go_to_prev_diagnostic(&GoToPreviousDiagnostic, window, cx);
    });
    cx.assert_editor_state(indoc! {"
        fn func(abc def: i32) -> ˇu32 {
@@ -10880,7 +11142,7 @@ async fn cycle_through_same_place_diagnostics(

    // Third diagnostic
    cx.update_editor(|editor, window, cx| {
-        editor.go_to_prev_diagnostic(&GoToPrevDiagnostic, window, cx);
+        editor.go_to_prev_diagnostic(&GoToPreviousDiagnostic, window, cx);
    });
    cx.assert_editor_state(indoc! {"
        fn func(abc ˇdef: i32) -> u32 {
@@ -10889,7 +11151,7 @@ async fn cycle_through_same_place_diagnostics(

    // Second diagnostic, same place
    cx.update_editor(|editor, window, cx| {
-        editor.go_to_prev_diagnostic(&GoToPrevDiagnostic, window, cx);
+        editor.go_to_prev_diagnostic(&GoToPreviousDiagnostic, window, cx);
    });
    cx.assert_editor_state(indoc! {"
        fn func(abc ˇdef: i32) -> u32 {
@@ -10898,7 +11160,7 @@ async fn cycle_through_same_place_diagnostics(

    // First diagnostic
    cx.update_editor(|editor, window, cx| {
-        editor.go_to_prev_diagnostic(&GoToPrevDiagnostic, window, cx);
+        editor.go_to_prev_diagnostic(&GoToPreviousDiagnostic, window, cx);
    });
    cx.assert_editor_state(indoc! {"
        fn func(abcˇ def: i32) -> u32 {
@@ -10907,7 +11169,7 @@ async fn cycle_through_same_place_diagnostics(

    // Wrapped over, fourth diagnostic
    cx.update_editor(|editor, window, cx| {
-        editor.go_to_prev_diagnostic(&GoToPrevDiagnostic, window, cx);
+        editor.go_to_prev_diagnostic(&GoToPreviousDiagnostic, window, cx);
    });
    cx.assert_editor_state(indoc! {"
        fn func(abc def: i32) -> ˇu32 {
@@ -11173,7 +11435,7 @@ async fn test_go_to_hunk(executor: BackgroundExecutor, cx: &mut TestAppContext)
    cx.update_editor(|editor, window, cx| {
        //Wrap around the top of the buffer
        for _ in 0..2 {
-            editor.go_to_prev_hunk(&GoToPrevHunk, window, cx);
+            editor.go_to_prev_hunk(&GoToPreviousHunk, window, cx);
        }
    });

@@ -11193,7 +11455,7 @@ async fn test_go_to_hunk(executor: BackgroundExecutor, cx: &mut TestAppContext)
    );

    cx.update_editor(|editor, window, cx| {
-        editor.go_to_prev_hunk(&GoToPrevHunk, window, cx);
+        editor.go_to_prev_hunk(&GoToPreviousHunk, window, cx);
    });

    cx.assert_editor_state(
@@ -11212,7 +11474,7 @@ async fn test_go_to_hunk(executor: BackgroundExecutor, cx: &mut TestAppContext)
    );

    cx.update_editor(|editor, window, cx| {
-        editor.go_to_prev_hunk(&GoToPrevHunk, window, cx);
+        editor.go_to_prev_hunk(&GoToPreviousHunk, window, cx);
    });

    cx.assert_editor_state(
@@ -11232,7 +11494,7 @@ async fn test_go_to_hunk(executor: BackgroundExecutor, cx: &mut TestAppContext)

    cx.update_editor(|editor, window, cx| {
        for _ in 0..2 {
-            editor.go_to_prev_hunk(&GoToPrevHunk, window, cx);
+            editor.go_to_prev_hunk(&GoToPreviousHunk, window, cx);
        }
    });

@@ -11967,7 +12229,7 @@ async fn test_completions_resolve_happens_once(cx: &mut TestAppContext) {
    });
    cx.run_until_parked();
    cx.update_editor(|editor, window, cx| {
-        editor.context_menu_prev(&ContextMenuPrev, window, cx);
+        editor.context_menu_prev(&ContextMenuPrevious, window, cx);
    });
    cx.run_until_parked();
    cx.update_editor(|editor, window, cx| {
@@ -12157,7 +12419,7 @@ async fn test_completions_default_resolve_data_handling(cx: &mut TestAppContext)
    resolved_items.lock().clear();

    cx.update_editor(|editor, window, cx| {
-        editor.context_menu_prev(&ContextMenuPrev, window, cx);
+        editor.context_menu_prev(&ContextMenuPrevious, window, cx);
    });
    cx.run_until_parked();
    // Completions that have already been resolved are skipped.
@@ -12404,7 +12666,7 @@ async fn test_addition_reverts(cx: &mut TestAppContext) {
                   struct Row9.2;
                   struct Row9.3;
                   struct Row10;"#},
-        vec![DiffHunkStatus::added_none(), DiffHunkStatus::added_none()],
+        vec![DiffHunkStatusKind::Added, DiffHunkStatusKind::Added],
        indoc! {r#"struct Row;
                   struct Row1;
                   struct Row1.1;
@@ -12442,7 +12704,7 @@ async fn test_addition_reverts(cx: &mut TestAppContext) {
                   struct Row8;
                   struct Row9;
                   struct Row10;"#},
-        vec![DiffHunkStatus::added_none(), DiffHunkStatus::added_none()],
+        vec![DiffHunkStatusKind::Added, DiffHunkStatusKind::Added],
        indoc! {r#"struct Row;
                   struct Row1;
                   struct Row2;
@@ -12489,11 +12751,11 @@ async fn test_addition_reverts(cx: &mut TestAppContext) {
                   «ˇ// something on bottom»
                   struct Row10;"#},
        vec![
-            DiffHunkStatus::added_none(),
-            DiffHunkStatus::added_none(),
-            DiffHunkStatus::added_none(),
-            DiffHunkStatus::added_none(),
-            DiffHunkStatus::added_none(),
+            DiffHunkStatusKind::Added,
+            DiffHunkStatusKind::Added,
+            DiffHunkStatusKind::Added,
+            DiffHunkStatusKind::Added,
+            DiffHunkStatusKind::Added,
        ],
        indoc! {r#"struct Row;
                   ˇstruct Row1;
@@ -12541,10 +12803,7 @@ async fn test_modification_reverts(cx: &mut TestAppContext) {
                   struct Row99;
                   struct Row9;
                   struct Row10;"#},
-        vec![
-            DiffHunkStatus::modified_none(),
-            DiffHunkStatus::modified_none(),
-        ],
+        vec![DiffHunkStatusKind::Modified, DiffHunkStatusKind::Modified],
        indoc! {r#"struct Row;
                   struct Row1;
                   struct Row33;
@@ -12571,10 +12830,7 @@ async fn test_modification_reverts(cx: &mut TestAppContext) {
                   struct Row99;
                   struct Row9;
                   struct Row10;"#},
-        vec![
-            DiffHunkStatus::modified_none(),
-            DiffHunkStatus::modified_none(),
-        ],
+        vec![DiffHunkStatusKind::Modified, DiffHunkStatusKind::Modified],
        indoc! {r#"struct Row;
                   struct Row1;
                   struct Row33;
@@ -12603,12 +12859,12 @@ async fn test_modification_reverts(cx: &mut TestAppContext) {
                   struct Row9;
                   struct Row1011;ˇ"#},
        vec![
-            DiffHunkStatus::modified_none(),
-            DiffHunkStatus::modified_none(),
-            DiffHunkStatus::modified_none(),
-            DiffHunkStatus::modified_none(),
-            DiffHunkStatus::modified_none(),
-            DiffHunkStatus::modified_none(),
+            DiffHunkStatusKind::Modified,
+            DiffHunkStatusKind::Modified,
+            DiffHunkStatusKind::Modified,
+            DiffHunkStatusKind::Modified,
+            DiffHunkStatusKind::Modified,
+            DiffHunkStatusKind::Modified,
        ],
        indoc! {r#"struct Row;
                   ˇstruct Row1;
@@ -12686,10 +12942,7 @@ struct Row10;"#};
                   ˇ
                   struct Row8;
                   struct Row10;"#},
-        vec![
-            DiffHunkStatus::deleted_none(),
-            DiffHunkStatus::deleted_none(),
-        ],
+        vec![DiffHunkStatusKind::Deleted, DiffHunkStatusKind::Deleted],
        indoc! {r#"struct Row;
                   struct Row2;

@@ -12712,10 +12965,7 @@ struct Row10;"#};
                   ˇ»
                   struct Row8;
                   struct Row10;"#},
-        vec![
-            DiffHunkStatus::deleted_none(),
-            DiffHunkStatus::deleted_none(),
-        ],
+        vec![DiffHunkStatusKind::Deleted, DiffHunkStatusKind::Deleted],
        indoc! {r#"struct Row;
                   struct Row2;

@@ -12740,10 +12990,7 @@ struct Row10;"#};

                   struct Row8;ˇ
                   struct Row10;"#},
-        vec![
-            DiffHunkStatus::deleted_none(),
-            DiffHunkStatus::deleted_none(),
-        ],
+        vec![DiffHunkStatusKind::Deleted, DiffHunkStatusKind::Deleted],
        indoc! {r#"struct Row;
                   struct Row1;
                   ˇstruct Row2;
@@ -12768,9 +13015,9 @@ struct Row10;"#};
                   struct Row8;ˇ»
                   struct Row10;"#},
        vec![
-            DiffHunkStatus::deleted_none(),
-            DiffHunkStatus::deleted_none(),
-            DiffHunkStatus::deleted_none(),
+            DiffHunkStatusKind::Deleted,
+            DiffHunkStatusKind::Deleted,
+            DiffHunkStatusKind::Deleted,
        ],
        indoc! {r#"struct Row;
                   struct Row1;
@@ -16687,14 +16934,13 @@ pub(crate) fn init_test(cx: &mut TestAppContext, f: fn(&mut AllLanguageSettingsC
 #[track_caller]
 fn assert_hunk_revert(
    not_reverted_text_with_selections: &str,
-    expected_hunk_statuses_before: Vec<DiffHunkStatus>,
+    expected_hunk_statuses_before: Vec<DiffHunkStatusKind>,
    expected_reverted_text_with_selections: &str,
    base_text: &str,
    cx: &mut EditorLspTestContext,
 ) {
    cx.set_state(not_reverted_text_with_selections);
    cx.set_head_text(base_text);
-    cx.clear_index_text();
    cx.executor().run_until_parked();

    let actual_hunk_statuses_before = cx.update_editor(|editor, window, cx| {
@@ -16702,7 +16948,7 @@ fn assert_hunk_revert(
        let reverted_hunk_statuses = snapshot
            .buffer_snapshot
            .diff_hunks_in_range(0..snapshot.buffer_snapshot.len())
-            .map(|hunk| hunk.status())
+            .map(|hunk| hunk.status().kind)
            .collect::<Vec<_>>();

        editor.git_restore(&Default::default(), window, cx);
--- a/crates/editor/src/element.rs
+++ b/crates/editor/src/element.rs
@@ -19,28 +19,29 @@ use crate::{
    BlockId, ChunkReplacement, CursorShape, CustomBlockId, DisplayDiffHunk, DisplayPoint,
    DisplayRow, DocumentHighlightRead, DocumentHighlightWrite, EditDisplayMode, Editor, EditorMode,
    EditorSettings, EditorSnapshot, EditorStyle, ExpandExcerpts, FocusedBlock, GoToHunk,
-    GoToPrevHunk, GutterDimensions, HalfPageDown, HalfPageUp, HandleInput, HoveredCursor,
-    InlayHintRefreshReason, InlineCompletion, JumpData, LineDown, LineUp, OpenExcerpts, PageDown,
-    PageUp, Point, RowExt, RowRangeExt, SelectPhase, SelectedTextHighlight, Selection, SoftWrap,
-    StickyHeaderExcerpt, ToPoint, ToggleFold, COLUMNAR_SELECTION_MODIFIERS, CURSORS_VISIBLE_FOR,
-    FILE_HEADER_HEIGHT, GIT_BLAME_MAX_AUTHOR_CHARS_DISPLAYED, MAX_LINE_LEN,
+    GoToPreviousHunk, GutterDimensions, HalfPageDown, HalfPageUp, HandleInput, HoveredCursor,
+    InlayHintRefreshReason, InlineCompletion, JumpData, LineDown, LineHighlight, LineUp,
+    OpenExcerpts, PageDown, PageUp, Point, RowExt, RowRangeExt, SelectPhase, SelectedTextHighlight,
+    Selection, SoftWrap, StickyHeaderExcerpt, ToPoint, ToggleFold, COLUMNAR_SELECTION_MODIFIERS,
+    CURSORS_VISIBLE_FOR, FILE_HEADER_HEIGHT, GIT_BLAME_MAX_AUTHOR_CHARS_DISPLAYED, MAX_LINE_LEN,
    MULTI_BUFFER_EXCERPT_HEADER_HEIGHT,
 };
-use buffer_diff::{DiffHunkSecondaryStatus, DiffHunkStatus, DiffHunkStatusKind};
+use buffer_diff::{DiffHunkStatus, DiffHunkStatusKind};
 use client::ParticipantIndex;
 use collections::{BTreeMap, HashMap, HashSet};
 use file_icons::FileIcons;
 use git::{blame::BlameEntry, status::FileStatus, Oid};
 use gpui::{
    anchored, deferred, div, fill, linear_color_stop, linear_gradient, outline, point, px, quad,
-    relative, size, svg, transparent_black, Action, AnyElement, App, AvailableSpace, Axis, Bounds,
-    ClickEvent, ClipboardItem, ContentMask, Context, Corner, Corners, CursorStyle, DispatchPhase,
-    Edges, Element, ElementInputHandler, Entity, Focusable as _, FontId, GlobalElementId, Hitbox,
-    Hsla, InteractiveElement, IntoElement, Keystroke, Length, ModifiersChangedEvent, MouseButton,
-    MouseDownEvent, MouseMoveEvent, MouseUpEvent, PaintQuad, ParentElement, Pixels, ScrollDelta,
-    ScrollWheelEvent, ShapedLine, SharedString, Size, StatefulInteractiveElement, Style, Styled,
-    Subscription, TextRun, TextStyleRefinement, Window,
+    relative, size, solid_background, svg, transparent_black, Action, AnyElement, App,
+    AvailableSpace, Axis, Bounds, ClickEvent, ClipboardItem, ContentMask, Context, Corner, Corners,
+    CursorStyle, DispatchPhase, Edges, Element, ElementInputHandler, Entity, Focusable as _,
+    FontId, GlobalElementId, Hitbox, Hsla, InteractiveElement, IntoElement, Keystroke, Length,
+    ModifiersChangedEvent, MouseButton, MouseDownEvent, MouseMoveEvent, MouseUpEvent, PaintQuad,
+    ParentElement, Pixels, ScrollDelta, ScrollWheelEvent, ShapedLine, SharedString, Size,
+    StatefulInteractiveElement, Style, Styled, Subscription, TextRun, TextStyleRefinement, Window,
 };
+use inline_completion::Direction;
 use itertools::Itertools;
 use language::{
    language_settings::{
@@ -75,7 +76,7 @@ use ui::{
    POPOVER_Y_PADDING,
 };
 use unicode_segmentation::UnicodeSegmentation;
-use util::{debug_panic, maybe, RangeExt, ResultExt};
+use util::{debug_panic, RangeExt, ResultExt};
 use workspace::{item::Item, notifications::NotifyTaskExt};

 const INLINE_BLAME_PADDING_EM_WIDTHS: f32 = 7.;
@@ -195,7 +196,7 @@ impl EditorElement {
        register_action(editor, window, Editor::backspace);
        register_action(editor, window, Editor::delete);
        register_action(editor, window, Editor::tab);
-        register_action(editor, window, Editor::tab_prev);
+        register_action(editor, window, Editor::backtab);
        register_action(editor, window, Editor::indent);
        register_action(editor, window, Editor::outdent);
        register_action(editor, window, Editor::autoindent);
@@ -429,6 +430,13 @@ impl EditorElement {
                cx.propagate();
            }
        });
+        register_action(editor, window, |editor, action, window, cx| {
+            if let Some(task) = editor.organize_imports(action, window, cx) {
+                task.detach_and_notify_err(window, cx);
+            } else {
+                cx.propagate();
+            }
+        });
        register_action(editor, window, Editor::restart_language_server);
        register_action(editor, window, Editor::show_character_palette);
        register_action(editor, window, |editor, action, window, cx| {
@@ -513,22 +521,17 @@ impl EditorElement {
                        cx,
                    );

-                    if let Some(inlay_modifiers) =
-                        inlay_hint_settings.toggle_on_modifiers_press.as_ref()
+                    if let Some(inlay_modifiers) = inlay_hint_settings
+                        .toggle_on_modifiers_press
+                        .as_ref()
+                        .filter(|modifiers| modifiers.modified())
                    {
-                        if inlay_modifiers == &event.modifiers {
-                            editor.refresh_inlay_hints(
-                                InlayHintRefreshReason::Toggle(!editor.inlay_hints_enabled()),
-                                cx,
-                            );
-                            editor.inlay_hint_modifiers_toggled = true;
-                        } else if editor.inlay_hint_modifiers_toggled {
-                            editor.refresh_inlay_hints(
-                                InlayHintRefreshReason::Toggle(!editor.inlay_hints_enabled()),
-                                cx,
-                            );
-                            editor.inlay_hint_modifiers_toggled = false;
-                        }
+                        editor.refresh_inlay_hints(
+                            InlayHintRefreshReason::ModifiersChanged(
+                                inlay_modifiers == &event.modifiers,
+                            ),
+                            cx,
+                        );
                    }

                    if editor.hover_state.focused(window, cx) {
@@ -1687,7 +1690,7 @@ impl EditorElement {
            let pos_y = content_origin.y
                + line_height * (row.0 as f32 - scroll_pixel_position.y / line_height);

-            let window_ix = row.minus(start_row) as usize;
+            let window_ix = row.0.saturating_sub(start_row.0) as usize;
            let pos_x = {
                let crease_trailer_layout = &crease_trailers[window_ix];
                let line_layout = &line_layouts[window_ix];
@@ -2014,7 +2017,7 @@ impl EditorElement {
        scroll_pixel_position: gpui::Point<Pixels>,
        gutter_dimensions: &GutterDimensions,
        gutter_hitbox: &Hitbox,
-        rows_with_hunk_bounds: &HashMap<DisplayRow, Bounds<Pixels>>,
+        display_hunks: &[(DisplayDiffHunk, Option<Hitbox>)],
        snapshot: &EditorSnapshot,
        window: &mut Window,
        cx: &mut App,
@@ -2090,7 +2093,7 @@ impl EditorElement {
                        gutter_dimensions,
                        scroll_pixel_position,
                        gutter_hitbox,
-                        rows_with_hunk_bounds,
+                        display_hunks,
                        window,
                        cx,
                    );
@@ -2108,7 +2111,7 @@ impl EditorElement {
        scroll_pixel_position: gpui::Point<Pixels>,
        gutter_dimensions: &GutterDimensions,
        gutter_hitbox: &Hitbox,
-        rows_with_hunk_bounds: &HashMap<DisplayRow, Bounds<Pixels>>,
+        display_hunks: &[(DisplayDiffHunk, Option<Hitbox>)],
        window: &mut Window,
        cx: &mut App,
    ) -> Option<AnyElement> {
@@ -2133,7 +2136,7 @@ impl EditorElement {
            gutter_dimensions,
            scroll_pixel_position,
            gutter_hitbox,
-            rows_with_hunk_bounds,
+            display_hunks,
            window,
            cx,
        );
@@ -2672,24 +2675,21 @@ impl EditorElement {
        window: &mut Window,
        cx: &mut App,
    ) -> Div {
-        let file_status = maybe!({
-            let project = self.editor.read(cx).project.as_ref()?.read(cx);
-            let (repo, path) =
-                project.repository_and_path_for_buffer_id(for_excerpt.buffer_id, cx)?;
-            let status = repo.read(cx).repository_entry.status_for_path(&path)?;
-            Some(status.status)
-        })
-        .filter(|_| {
-            self.editor
-                .read(cx)
-                .buffer
-                .read(cx)
-                .all_diff_hunks_expanded()
-        });
-
-        let include_root = self
-            .editor
+        let editor = self.editor.read(cx);
+        let file_status = editor
+            .buffer
            .read(cx)
+            .all_diff_hunks_expanded()
+            .then(|| {
+                editor
+                    .project
+                    .as_ref()?
+                    .read(cx)
+                    .status_for_buffer_id(for_excerpt.buffer_id, cx)
+            })
+            .flatten();
+
+        let include_root = editor
            .project
            .as_ref()
            .map(|project| project.read(cx).visible_worktrees(cx).count() > 1)
@@ -2701,7 +2701,7 @@ impl EditorElement {
        let parent_path = path.as_ref().and_then(|path| {
            Some(path.parent()?.to_string_lossy().to_string() + std::path::MAIN_SEPARATOR_STR)
        });
-        let focus_handle = self.editor.focus_handle(cx);
+        let focus_handle = editor.focus_handle(cx);
        let colors = cx.theme().colors();

        div()
@@ -2720,7 +2720,10 @@ impl EditorElement {
                    .shadow_md()
                    .border_1()
                    .map(|div| {
-                        let border_color = if is_selected && is_folded {
+                        let border_color = if is_selected
+                            && is_folded
+                            && focus_handle.contains_focused(window, cx)
+                        {
                            colors.border_focused
                        } else {
                            colors.border
@@ -2771,8 +2774,7 @@ impl EditorElement {
                        )
                    })
                    .children(
-                        self.editor
-                            .read(cx)
+                        editor
                            .addons
                            .values()
                            .filter_map(|addon| {
@@ -3945,6 +3947,7 @@ impl EditorElement {
                display_row_range,
                multi_buffer_range,
                status,
+                is_created_file,
                ..
            } = &hunk
            {
@@ -3976,6 +3979,7 @@ impl EditorElement {
                        display_row_range.start.0,
                        status,
                        multi_buffer_range.clone(),
+                        *is_created_file,
                        line_height,
                        &editor,
                        cx,
@@ -4127,46 +4131,74 @@ impl EditorElement {
                    }
                }

-                let mut paint_highlight =
-                    |highlight_row_start: DisplayRow, highlight_row_end: DisplayRow, color| {
-                        let origin = point(
-                            layout.hitbox.origin.x,
-                            layout.hitbox.origin.y
-                                + (highlight_row_start.as_f32() - scroll_top)
-                                    * layout.position_map.line_height,
-                        );
-                        let size = size(
-                            layout.hitbox.size.width,
-                            layout.position_map.line_height
-                                * highlight_row_end.next_row().minus(highlight_row_start) as f32,
-                        );
-                        window.paint_quad(fill(Bounds { origin, size }, color));
-                    };
+                let mut paint_highlight = |highlight_row_start: DisplayRow,
+                                           highlight_row_end: DisplayRow,
+                                           highlight: crate::LineHighlight,
+                                           edges| {
+                    let origin = point(
+                        layout.hitbox.origin.x,
+                        layout.hitbox.origin.y
+                            + (highlight_row_start.as_f32() - scroll_top)
+                                * layout.position_map.line_height,
+                    );
+                    let size = size(
+                        layout.hitbox.size.width,
+                        layout.position_map.line_height
+                            * highlight_row_end.next_row().minus(highlight_row_start) as f32,
+                    );
+                    let mut quad = fill(Bounds { origin, size }, highlight.background);
+                    if let Some(border_color) = highlight.border {
+                        quad.border_color = border_color;
+                        quad.border_widths = edges
+                    }
+                    window.paint_quad(quad);
+                };

-                let mut current_paint: Option<(gpui::Background, Range<DisplayRow>)> = None;
+                let mut current_paint: Option<(LineHighlight, Range<DisplayRow>, Edges<Pixels>)> =
+                    None;
                for (&new_row, &new_background) in &layout.highlighted_rows {
                    match &mut current_paint {
-                        Some((current_background, current_range)) => {
+                        Some((current_background, current_range, mut edges)) => {
                            let current_background = *current_background;
                            let new_range_started = current_background != new_background
                                || current_range.end.next_row() != new_row;
                            if new_range_started {
+                                if current_range.end.next_row() == new_row {
+                                    edges.bottom = px(0.);
+                                };
                                paint_highlight(
                                    current_range.start,
                                    current_range.end,
                                    current_background,
+                                    edges,
                                );
-                                current_paint = Some((new_background, new_row..new_row));
+                                let edges = Edges {
+                                    top: if current_range.end.next_row() != new_row {
+                                        px(1.)
+                                    } else {
+                                        px(0.)
+                                    },
+                                    bottom: px(1.),
+                                    ..Default::default()
+                                };
+                                current_paint = Some((new_background, new_row..new_row, edges));
                                continue;
                            } else {
                                current_range.end = current_range.end.next_row();
                            }
                        }
-                        None => current_paint = Some((new_background, new_row..new_row)),
+                        None => {
+                            let edges = Edges {
+                                top: px(1.),
+                                bottom: px(1.),
+                                ..Default::default()
+                            };
+                            current_paint = Some((new_background, new_row..new_row, edges))
+                        }
                    };
                }
-                if let Some((color, range)) = current_paint {
-                    paint_highlight(range.start, range.end, color);
+                if let Some((color, range, edges)) = current_paint {
+                    paint_highlight(range.start, range.end, color, edges);
                }

                let scroll_left =
@@ -4341,7 +4373,7 @@ impl EditorElement {
        }
    }

-    fn paint_diff_hunks(layout: &mut EditorLayout, window: &mut Window, cx: &mut App) {
+    fn paint_gutter_diff_hunks(layout: &mut EditorLayout, window: &mut Window, cx: &mut App) {
        if layout.display_hunks.is_empty() {
            return;
        }
@@ -4361,7 +4393,7 @@ impl EditorElement {
                            hunk_bounds,
                            cx.theme().colors().version_control_modified,
                            Corners::all(px(0.)),
-                            DiffHunkSecondaryStatus::None,
+                            DiffHunkStatus::modified_none(),
                        ))
                    }
                    DisplayDiffHunk::Unfolded {
@@ -4373,19 +4405,19 @@ impl EditorElement {
                            hunk_hitbox.bounds,
                            cx.theme().colors().version_control_added,
                            Corners::all(px(0.)),
-                            status.secondary,
+                            *status,
                        ),
                        DiffHunkStatusKind::Modified => (
                            hunk_hitbox.bounds,
                            cx.theme().colors().version_control_modified,
                            Corners::all(px(0.)),
-                            status.secondary,
+                            *status,
                        ),
                        DiffHunkStatusKind::Deleted if !display_row_range.is_empty() => (
                            hunk_hitbox.bounds,
                            cx.theme().colors().version_control_deleted,
                            Corners::all(px(0.)),
-                            status.secondary,
+                            *status,
                        ),
                        DiffHunkStatusKind::Deleted => (
                            Bounds::new(
@@ -4397,23 +4429,24 @@ impl EditorElement {
                            ),
                            cx.theme().colors().version_control_deleted,
                            Corners::all(1. * line_height),
-                            status.secondary,
+                            *status,
                        ),
                    }),
                };

-                if let Some((hunk_bounds, background_color, corner_radii, secondary_status)) =
-                    hunk_to_paint
-                {
-                    let background_color = if secondary_status != DiffHunkSecondaryStatus::None {
-                        background_color.opacity(0.3)
-                    } else {
-                        background_color.opacity(1.0)
-                    };
+                if let Some((hunk_bounds, background_color, corner_radii, _)) = hunk_to_paint {
+                    // Flatten the background color with the editor color to prevent
+                    // elements below transparent hunks from showing through
+                    let flattened_background_color = cx
+                        .theme()
+                        .colors()
+                        .editor_background
+                        .blend(background_color);
+
                    window.paint_quad(quad(
                        hunk_bounds,
                        corner_radii,
-                        background_color,
+                        flattened_background_color,
                        Edges::default(),
                        transparent_black(),
                    ));
@@ -4541,7 +4574,7 @@ impl EditorElement {
                )
            });
        if show_git_gutter {
-            Self::paint_diff_hunks(layout, window, cx)
+            Self::paint_gutter_diff_hunks(layout, window, cx)
        }

        let highlight_width = 0.275 * layout.position_map.line_height;
@@ -5100,9 +5133,15 @@ impl EditorElement {
                                            end_display_row.0 -= 1;
                                        }
                                        let color = match &hunk.status().kind {
-                                            DiffHunkStatusKind::Added => theme.status().created,
-                                            DiffHunkStatusKind::Modified => theme.status().modified,
-                                            DiffHunkStatusKind::Deleted => theme.status().deleted,
+                                            DiffHunkStatusKind::Added => {
+                                                theme.colors().version_control_added
+                                            }
+                                            DiffHunkStatusKind::Modified => {
+                                                theme.colors().version_control_modified
+                                            }
+                                            DiffHunkStatusKind::Deleted => {
+                                                theme.colors().version_control_deleted
+                                            }
                                        };
                                        ColoredRange {
                                            start: start_display_row,
@@ -5666,7 +5705,7 @@ fn prepaint_gutter_button(
    gutter_dimensions: &GutterDimensions,
    scroll_pixel_position: gpui::Point<Pixels>,
    gutter_hitbox: &Hitbox,
-    rows_with_hunk_bounds: &HashMap<DisplayRow, Bounds<Pixels>>,
+    display_hunks: &[(DisplayDiffHunk, Option<Hitbox>)],
    window: &mut Window,
    cx: &mut App,
 ) -> AnyElement {
@@ -5678,9 +5717,23 @@ fn prepaint_gutter_button(
    let indicator_size = button.layout_as_root(available_space, window, cx);

    let blame_width = gutter_dimensions.git_blame_entries_width;
-    let gutter_width = rows_with_hunk_bounds
-        .get(&row)
-        .map(|bounds| bounds.size.width);
+    let gutter_width = display_hunks
+        .binary_search_by(|(hunk, _)| match hunk {
+            DisplayDiffHunk::Folded { display_row } => display_row.cmp(&row),
+            DisplayDiffHunk::Unfolded {
+                display_row_range, ..
+            } => {
+                if display_row_range.end <= row {
+                    Ordering::Less
+                } else if display_row_range.start > row {
+                    Ordering::Greater
+                } else {
+                    Ordering::Equal
+                }
+            }
+        })
+        .ok()
+        .and_then(|ix| Some(display_hunks[ix].1.as_ref()?.size.width));
    let left_offset = blame_width.max(gutter_width).unwrap_or_default();

    let mut x = left_offset;
@@ -6698,14 +6751,13 @@ impl Element for EditorElement {
                        .editor
                        .update(cx, |editor, cx| editor.highlighted_display_rows(window, cx));

+                    let is_light = cx.theme().appearance().is_light();
+
                    for (ix, row_info) in row_infos.iter().enumerate() {
                        let Some(diff_status) = row_info.diff_status else {
                            continue;
                        };

-                        let staged_opacity = 0.10;
-                        let unstaged_opacity = 0.04;
-
                        let background_color = match diff_status.kind {
                            DiffHunkStatusKind::Added => cx.theme().colors().version_control_added,
                            DiffHunkStatusKind::Deleted => {
@@ -6716,16 +6768,36 @@ impl Element for EditorElement {
                                continue;
                            }
                        };
-                        let background_color =
-                            if diff_status.secondary == DiffHunkSecondaryStatus::None {
-                                background_color.opacity(staged_opacity)
+
+                        let unstaged = diff_status.has_secondary_hunk();
+                        let hunk_opacity = if is_light { 0.16 } else { 0.12 };
+
+                        let staged_highlight = LineHighlight {
+                            background: (background_color.opacity(if is_light {
+                                0.08
                            } else {
-                                background_color.opacity(unstaged_opacity)
-                            };
+                                0.06
+                            }))
+                            .into(),
+                            border: Some(if is_light {
+                                background_color.opacity(0.48)
+                            } else {
+                                background_color.opacity(0.36)
+                            }),
+                        };
+
+                        let unstaged_highlight =
+                            solid_background(background_color.opacity(hunk_opacity)).into();
+
+                        let background = if unstaged {
+                            unstaged_highlight
+                        } else {
+                            staged_highlight
+                        };

                        highlighted_rows
                            .entry(start_row + DisplayRow(ix as u32))
-                            .or_insert(background_color.into());
+                            .or_insert(background);
                    }

                    let highlighted_ranges = self.editor.read(cx).background_highlights_in_range(
@@ -7175,27 +7247,6 @@ impl Element for EditorElement {

                    let gutter_settings = EditorSettings::get_global(cx).gutter;

-                    let rows_with_hunk_bounds = display_hunks
-                        .iter()
-                        .filter_map(|(hunk, hitbox)| Some((hunk, hitbox.as_ref()?.bounds)))
-                        .fold(
-                            HashMap::default(),
-                            |mut rows_with_hunk_bounds, (hunk, bounds)| {
-                                match hunk {
-                                    DisplayDiffHunk::Folded { display_row } => {
-                                        rows_with_hunk_bounds.insert(*display_row, bounds);
-                                    }
-                                    DisplayDiffHunk::Unfolded {
-                                        display_row_range, ..
-                                    } => {
-                                        for display_row in display_row_range.iter_rows() {
-                                            rows_with_hunk_bounds.insert(display_row, bounds);
-                                        }
-                                    }
-                                }
-                                rows_with_hunk_bounds
-                            },
-                        );
                    let mut code_actions_indicator = None;
                    if let Some(newest_selection_head) = newest_selection_head {
                        let newest_selection_point =
@@ -7245,7 +7296,7 @@ impl Element for EditorElement {
                                                    scroll_pixel_position,
                                                    &gutter_dimensions,
                                                    &gutter_hitbox,
-                                                    &rows_with_hunk_bounds,
+                                                    &display_hunks,
                                                    window,
                                                    cx,
                                                );
@@ -7273,7 +7324,7 @@ impl Element for EditorElement {
                            scroll_pixel_position,
                            &gutter_dimensions,
                            &gutter_hitbox,
-                            &rows_with_hunk_bounds,
+                            &display_hunks,
                            &snapshot,
                            window,
                            cx,
@@ -7590,7 +7641,7 @@ pub struct EditorLayout {
    indent_guides: Option<Vec<IndentGuideLayout>>,
    visible_display_row_range: Range<DisplayRow>,
    active_rows: BTreeMap<DisplayRow, bool>,
-    highlighted_rows: BTreeMap<DisplayRow, gpui::Background>,
+    highlighted_rows: BTreeMap<DisplayRow, LineHighlight>,
    line_elements: SmallVec<[AnyElement; 1]>,
    line_numbers: Arc<HashMap<MultiBufferRow, LineNumberLayout>>,
    display_hunks: Vec<(DisplayDiffHunk, Option<Hitbox>)>,
@@ -8753,6 +8804,7 @@ fn diff_hunk_controls(
    row: u32,
    status: &DiffHunkStatus,
    hunk_range: Range<Anchor>,
+    is_created_file: bool,
    line_height: Pixels,
    editor: &Entity<Editor>,
    cx: &mut App,
@@ -8761,75 +8813,73 @@ fn diff_hunk_controls(
        .h(line_height)
        .mr_1()
        .gap_1()
-        .px_1()
+        .px_0p5()
        .pb_1()
+        .border_x_1()
        .border_b_1()
        .border_color(cx.theme().colors().border_variant)
        .rounded_b_lg()
        .bg(cx.theme().colors().editor_background)
        .gap_1()
-        .when(status.secondary == DiffHunkSecondaryStatus::None, |el| {
-            el.child(
-                Button::new("unstage", "Unstage")
-                    .tooltip({
-                        let focus_handle = editor.focus_handle(cx);
-                        move |window, cx| {
-                            Tooltip::for_action_in(
-                                "Unstage Hunk",
-                                &::git::ToggleStaged,
-                                &focus_handle,
-                                window,
+        .occlude()
+        .shadow_md()
+        .child(if status.has_secondary_hunk() {
+            Button::new(("stage", row as u64), "Stage")
+                .alpha(if status.is_pending() { 0.66 } else { 1.0 })
+                .tooltip({
+                    let focus_handle = editor.focus_handle(cx);
+                    move |window, cx| {
+                        Tooltip::for_action_in(
+                            "Stage Hunk",
+                            &::git::ToggleStaged,
+                            &focus_handle,
+                            window,
+                            cx,
+                        )
+                    }
+                })
+                .on_click({
+                    let editor = editor.clone();
+                    move |_event, _window, cx| {
+                        editor.update(cx, |editor, cx| {
+                            editor.stage_or_unstage_diff_hunks(
+                                true,
+                                vec![hunk_range.start..hunk_range.start],
                                cx,
-                            )
-                        }
-                    })
-                    .on_click({
-                        let editor = editor.clone();
-                        move |_event, window, cx| {
-                            editor.update(cx, |editor, cx| {
-                                editor.stage_or_unstage_diff_hunks(
-                                    false,
-                                    &[hunk_range.start..hunk_range.start],
-                                    window,
-                                    cx,
-                                );
-                            });
-                        }
-                    }),
-            )
-        })
-        .when(status.secondary != DiffHunkSecondaryStatus::None, |el| {
-            el.child(
-                Button::new("stage", "Stage")
-                    .tooltip({
-                        let focus_handle = editor.focus_handle(cx);
-                        move |window, cx| {
-                            Tooltip::for_action_in(
-                                "Stage Hunk",
-                                &::git::ToggleStaged,
-                                &focus_handle,
-                                window,
+                            );
+                        });
+                    }
+                })
+        } else {
+            Button::new(("unstage", row as u64), "Unstage")
+                .alpha(if status.is_pending() { 0.66 } else { 1.0 })
+                .tooltip({
+                    let focus_handle = editor.focus_handle(cx);
+                    move |window, cx| {
+                        Tooltip::for_action_in(
+                            "Unstage Hunk",
+                            &::git::ToggleStaged,
+                            &focus_handle,
+                            window,
+                            cx,
+                        )
+                    }
+                })
+                .on_click({
+                    let editor = editor.clone();
+                    move |_event, _window, cx| {
+                        editor.update(cx, |editor, cx| {
+                            editor.stage_or_unstage_diff_hunks(
+                                false,
+                                vec![hunk_range.start..hunk_range.start],
                                cx,
-                            )
-                        }
-                    })
-                    .on_click({
-                        let editor = editor.clone();
-                        move |_event, window, cx| {
-                            editor.update(cx, |editor, cx| {
-                                editor.stage_or_unstage_diff_hunks(
-                                    true,
-                                    &[hunk_range.start..hunk_range.start],
-                                    window,
-                                    cx,
-                                );
-                            });
-                        }
-                    }),
-            )
+                            );
+                        });
+                    }
+                })
        })
        .child(
-            Button::new("discard", "Restore")
+            Button::new("restore", "Restore")
                .tooltip({
                    let focus_handle = editor.focus_handle(cx);
                    move |window, cx| {
@@ -8851,7 +8901,8 @@ fn diff_hunk_controls(
                            editor.restore_hunks_in_ranges(vec![point..point], window, cx);
                        });
                    }
-                }),
+                })
+                .disabled(is_created_file),
        )
        .when(
            !editor.read(cx).buffer().read(cx).all_diff_hunks_expanded(),
@@ -8880,8 +8931,13 @@ fn diff_hunk_controls(
                                    let snapshot = editor.snapshot(window, cx);
                                    let position =
                                        hunk_range.end.to_point(&snapshot.buffer_snapshot);
-                                    editor
-                                        .go_to_hunk_after_position(&snapshot, position, window, cx);
+                                    editor.go_to_hunk_before_or_after_position(
+                                        &snapshot,
+                                        position,
+                                        Direction::Next,
+                                        window,
+                                        cx,
+                                    );
                                    editor.expand_selected_diff_hunks(cx);
                                });
                            }
@@ -8897,7 +8953,7 @@ fn diff_hunk_controls(
                            move |window, cx| {
                                Tooltip::for_action_in(
                                    "Previous Hunk",
-                                    &GoToPrevHunk,
+                                    &GoToPreviousHunk,
                                    &focus_handle,
                                    window,
                                    cx,
@@ -8911,7 +8967,13 @@ fn diff_hunk_controls(
                                    let snapshot = editor.snapshot(window, cx);
                                    let point =
                                        hunk_range.start.to_point(&snapshot.buffer_snapshot);
-                                    editor.go_to_hunk_before_position(&snapshot, point, window, cx);
+                                    editor.go_to_hunk_before_or_after_position(
+                                        &snapshot,
+                                        point,
+                                        Direction::Prev,
+                                        window,
+                                        cx,
+                                    );
                                    editor.expand_selected_diff_hunks(cx);
                                });
                            }
--- a/crates/editor/src/git/blame.rs
+++ b/crates/editor/src/git/blame.rs
@@ -195,9 +195,12 @@ impl GitBlame {
    ) -> impl 'a + Iterator<Item = Option<BlameEntry>> {
        self.sync(cx);

+        let buffer_id = self.buffer_snapshot.remote_id();
        let mut cursor = self.entries.cursor::<u32>(&());
        rows.into_iter().map(move |info| {
-            let row = info.buffer_row?;
+            let row = info
+                .buffer_row
+                .filter(|_| info.buffer_id == Some(buffer_id))?;
            cursor.seek_forward(&row, Bias::Right, &());
            cursor.item()?.blame.clone()
        })
@@ -367,7 +370,6 @@ impl GitBlame {
                    async move {
                        let Some(Blame {
                            entries,
-                            permalinks,
                            messages,
                            remote_url,
                        }) = blame.await?
@@ -376,13 +378,8 @@ impl GitBlame {
                        };

                        let entries = build_blame_entry_sum_tree(entries, snapshot.max_point().row);
-                        let commit_details = parse_commit_messages(
-                            messages,
-                            remote_url,
-                            &permalinks,
-                            provider_registry,
-                        )
-                        .await;
+                        let commit_details =
+                            parse_commit_messages(messages, remote_url, provider_registry).await;

                        anyhow::Ok(Some((entries, commit_details)))
                    }
@@ -474,7 +471,6 @@ fn build_blame_entry_sum_tree(entries: Vec<BlameEntry>, max_row: u32) -> SumTree
 async fn parse_commit_messages(
    messages: impl IntoIterator<Item = (Oid, String)>,
    remote_url: Option<String>,
-    deprecated_permalinks: &HashMap<Oid, Url>,
    provider_registry: Arc<GitHostingProviderRegistry>,
 ) -> HashMap<Oid, ParsedCommitMessage> {
    let mut commit_details = HashMap::default();
@@ -492,11 +488,7 @@ async fn parse_commit_messages(
                },
            ))
        } else {
-            // DEPRECATED (18 Apr 24): Sending permalinks over the wire is deprecated. Clients
-            // now do the parsing. This is here for backwards compatibility, so that
-            // when an old peer sends a client no `parsed_remote_url` but `deprecated_permalinks`,
-            // we fall back to that.
-            deprecated_permalinks.get(&oid).cloned()
+            continue;
        };

        let remote = parsed_remote_url
@@ -535,6 +527,7 @@ mod tests {
    use serde_json::json;
    use settings::SettingsStore;
    use std::{cmp, env, ops::Range, path::Path};
+    use text::BufferId;
    use unindent::Unindent as _;
    use util::{path, RandomCharIter};

@@ -552,16 +545,18 @@ mod tests {
    #[track_caller]
    fn assert_blame_rows(
        blame: &mut GitBlame,
+        buffer_id: BufferId,
        rows: Range<u32>,
        expected: Vec<Option<BlameEntry>>,
        cx: &mut Context<GitBlame>,
    ) {
-        assert_eq!(
+        pretty_assertions::assert_eq!(
            blame
                .blame_for_rows(
                    &rows
                        .map(|row| RowInfo {
                            buffer_row: Some(row),
+                            buffer_id: Some(buffer_id),
                            ..Default::default()
                        })
                        .collect::<Vec<_>>(),
@@ -694,6 +689,7 @@ mod tests {
            })
            .await
            .unwrap();
+        let buffer_id = buffer.update(cx, |buffer, _| buffer.remote_id());

        let git_blame = cx.new(|cx| GitBlame::new(buffer.clone(), project, false, true, cx));

@@ -701,12 +697,13 @@ mod tests {

        git_blame.update(cx, |blame, cx| {
            // All lines
-            assert_eq!(
+            pretty_assertions::assert_eq!(
                blame
                    .blame_for_rows(
                        &(0..8)
                            .map(|buffer_row| RowInfo {
                                buffer_row: Some(buffer_row),
+                                buffer_id: Some(buffer_id),
                                ..Default::default()
                            })
                            .collect::<Vec<_>>(),
@@ -725,12 +722,13 @@ mod tests {
                ]
            );
            // Subset of lines
-            assert_eq!(
+            pretty_assertions::assert_eq!(
                blame
                    .blame_for_rows(
                        &(1..4)
                            .map(|buffer_row| RowInfo {
                                buffer_row: Some(buffer_row),
+                                buffer_id: Some(buffer_id),
                                ..Default::default()
                            })
                            .collect::<Vec<_>>(),
@@ -744,12 +742,13 @@ mod tests {
                ]
            );
            // Subset of lines, with some not displayed
-            assert_eq!(
+            pretty_assertions::assert_eq!(
                blame
                    .blame_for_rows(
                        &[
                            RowInfo {
                                buffer_row: Some(1),
+                                buffer_id: Some(buffer_id),
                                ..Default::default()
                            },
                            Default::default(),
@@ -800,6 +799,7 @@ mod tests {
            })
            .await
            .unwrap();
+        let buffer_id = buffer.update(cx, |buffer, _| buffer.remote_id());

        let git_blame = cx.new(|cx| GitBlame::new(buffer.clone(), project, false, true, cx));

@@ -810,6 +810,7 @@ mod tests {
            // lines.
            assert_blame_rows(
                blame,
+                buffer_id,
                0..4,
                vec![
                    Some(blame_entry("1b1b1b", 0..4)),
@@ -828,6 +829,7 @@ mod tests {
        git_blame.update(cx, |blame, cx| {
            assert_blame_rows(
                blame,
+                buffer_id,
                0..2,
                vec![None, Some(blame_entry("1b1b1b", 0..4))],
                cx,
@@ -840,6 +842,7 @@ mod tests {
        git_blame.update(cx, |blame, cx| {
            assert_blame_rows(
                blame,
+                buffer_id,
                1..4,
                vec![
                    None,
@@ -852,7 +855,13 @@ mod tests {

        // Before we insert a newline at the end, sanity check:
        git_blame.update(cx, |blame, cx| {
-            assert_blame_rows(blame, 3..4, vec![Some(blame_entry("1b1b1b", 0..4))], cx);
+            assert_blame_rows(
+                blame,
+                buffer_id,
+                3..4,
+                vec![Some(blame_entry("1b1b1b", 0..4))],
+                cx,
+            );
        });
        // Insert a newline at the end
        buffer.update(cx, |buffer, cx| {
@@ -862,6 +871,7 @@ mod tests {
        git_blame.update(cx, |blame, cx| {
            assert_blame_rows(
                blame,
+                buffer_id,
                3..5,
                vec![Some(blame_entry("1b1b1b", 0..4)), None],
                cx,
@@ -870,7 +880,13 @@ mod tests {

        // Before we insert a newline at the start, sanity check:
        git_blame.update(cx, |blame, cx| {
-            assert_blame_rows(blame, 2..3, vec![Some(blame_entry("1b1b1b", 0..4))], cx);
+            assert_blame_rows(
+                blame,
+                buffer_id,
+                2..3,
+                vec![Some(blame_entry("1b1b1b", 0..4))],
+                cx,
+            );
        });

        // Usage example
@@ -882,6 +898,7 @@ mod tests {
        git_blame.update(cx, |blame, cx| {
            assert_blame_rows(
                blame,
+                buffer_id,
                2..4,
                vec![None, Some(blame_entry("1b1b1b", 0..4))],
                cx,
--- a/crates/editor/src/hover_popover.rs
+++ b/crates/editor/src/hover_popover.rs
@@ -25,7 +25,7 @@ use theme::ThemeSettings;
 use ui::{prelude::*, theme_is_transparent, Scrollbar, ScrollbarState};
 use url::Url;
 use util::TryFutureExt;
-use workspace::Workspace;
+use workspace::{OpenOptions, OpenVisible, Workspace};
 pub const HOVER_REQUEST_DELAY_MILLIS: u64 = 200;

 pub const MIN_POPOVER_CHARACTER_WIDTH: f32 = 20.;
@@ -632,8 +632,15 @@ pub fn open_markdown_url(link: SharedString, window: &mut Window, cx: &mut App)
        if uri.scheme() == "file" {
            if let Some(workspace) = window.root::<Workspace>().flatten() {
                workspace.update(cx, |workspace, cx| {
-                    let task =
-                        workspace.open_abs_path(PathBuf::from(uri.path()), false, window, cx);
+                    let task = workspace.open_abs_path(
+                        PathBuf::from(uri.path()),
+                        OpenOptions {
+                            visible: Some(OpenVisible::None),
+                            ..Default::default()
+                        },
+                        window,
+                        cx,
+                    );

                    cx.spawn_in(window, |_, mut cx| async move {
                        let item = task.await?;
--- a/crates/editor/src/inlay_hint_cache.rs
+++ b/crates/editor/src/inlay_hint_cache.rs
@@ -36,6 +36,7 @@ pub struct InlayHintCache {
    allowed_hint_kinds: HashSet<Option<InlayHintKind>>,
    version: usize,
    pub(super) enabled: bool,
+    modifiers_override: bool,
    enabled_in_settings: bool,
    update_tasks: HashMap<ExcerptId, TasksForRanges>,
    refresh_task: Task<()>,
@@ -265,6 +266,7 @@ impl InlayHintCache {
        Self {
            allowed_hint_kinds: inlay_hint_settings.enabled_inlay_hint_kinds(),
            enabled: inlay_hint_settings.enabled,
+            modifiers_override: false,
            enabled_in_settings: inlay_hint_settings.enabled,
            hints: HashMap::default(),
            update_tasks: HashMap::default(),
@@ -295,8 +297,9 @@ impl InlayHintCache {
        // visibility would not change when updating the setting if they were ever toggled.
        if new_hint_settings.enabled != self.enabled_in_settings {
            self.enabled = new_hint_settings.enabled;
+            self.enabled_in_settings = new_hint_settings.enabled;
+            self.modifiers_override = false;
        };
-        self.enabled_in_settings = new_hint_settings.enabled;
        self.invalidate_debounce = debounce_value(new_hint_settings.edit_debounce_ms);
        self.append_debounce = debounce_value(new_hint_settings.scroll_debounce_ms);
        let new_allowed_hint_kinds = new_hint_settings.enabled_inlay_hint_kinds();
@@ -323,6 +326,7 @@ impl InlayHintCache {
                }
            }
            (true, false) => {
+                self.modifiers_override = false;
                self.allowed_hint_kinds = new_allowed_hint_kinds;
                if self.hints.is_empty() {
                    ControlFlow::Break(None)
@@ -335,12 +339,39 @@ impl InlayHintCache {
                }
            }
            (false, true) => {
+                self.modifiers_override = false;
                self.allowed_hint_kinds = new_allowed_hint_kinds;
                ControlFlow::Continue(())
            }
        }
    }

+    pub(super) fn modifiers_override(&mut self, new_override: bool) -> Option<bool> {
+        if self.modifiers_override == new_override {
+            return None;
+        }
+        self.modifiers_override = new_override;
+        if (self.enabled && self.modifiers_override) || (!self.enabled && !self.modifiers_override)
+        {
+            self.clear();
+            Some(false)
+        } else {
+            Some(true)
+        }
+    }
+
+    pub(super) fn toggle(&mut self, enabled: bool) -> bool {
+        if self.enabled == enabled {
+            return false;
+        }
+        self.enabled = enabled;
+        self.modifiers_override = false;
+        if !enabled {
+            self.clear();
+        }
+        true
+    }
+
    /// If needed, queries LSP for new inlay hints, using the invalidation strategy given.
    /// To reduce inlay hint jumping, attempts to query a visible range of the editor(s) first,
    /// followed by the delayed queries of the same range above and below the visible one.
@@ -353,7 +384,8 @@ impl InlayHintCache {
        ignore_debounce: bool,
        cx: &mut Context<Editor>,
    ) -> Option<InlaySplice> {
-        if !self.enabled {
+        if (self.enabled && self.modifiers_override) || (!self.enabled && !self.modifiers_override)
+        {
            return None;
        }
        let mut invalidated_hints = Vec::new();
@@ -549,6 +581,7 @@ impl InlayHintCache {
            self.version += 1;
        }
        self.update_tasks.clear();
+        self.refresh_task = Task::ready(());
        self.hints.clear();
    }

--- a/crates/editor/src/items.rs
+++ b/crates/editor/src/items.rs
@@ -38,10 +38,14 @@ use text::{BufferId, Selection};
 use theme::{Theme, ThemeSettings};
 use ui::{prelude::*, IconDecorationKind};
 use util::{paths::PathExt, ResultExt, TryFutureExt};
-use workspace::item::{Dedup, ItemSettings, SerializableItem, TabContentParams};
 use workspace::{
    item::{BreadcrumbText, FollowEvent},
    searchable::SearchOptions,
+    OpenVisible,
+};
+use workspace::{
+    item::{Dedup, ItemSettings, SerializableItem, TabContentParams},
+    OpenOptions,
 };
 use workspace::{
    item::{FollowableItem, Item, ItemEvent, ProjectItem},
@@ -1160,7 +1164,15 @@ impl SerializableItem for Editor {
                    }
                    None => {
                        let open_by_abs_path = workspace.update(cx, |workspace, cx| {
-                            workspace.open_abs_path(abs_path.clone(), false, window, cx)
+                            workspace.open_abs_path(
+                                abs_path.clone(),
+                                OpenOptions {
+                                    visible: Some(OpenVisible::None),
+                                    ..Default::default()
+                                },
+                                window,
+                                cx,
+                            )
                        });
                        window.spawn(cx, |mut cx| async move {
                            let editor = open_by_abs_path?.await?.downcast::<Editor>().with_context(|| format!("Failed to downcast to Editor after opening abs path {abs_path:?}"))?;
@@ -1739,6 +1751,7 @@ mod tests {
        let file = TestFile {
            path: Path::new("").into(),
            root_name: String::new(),
+            local_root: None,
        };
        assert_eq!(path_for_file(&file, 0, false, cx), None);
    }
--- a/crates/editor/src/movement.rs
+++ b/crates/editor/src/movement.rs
@@ -238,7 +238,7 @@ pub fn indented_line_beginning(
 }

 /// Returns a position of the end of line.
-
+///
 /// If `stop_at_soft_boundaries` is true, the returned position is that of the
 /// displayed line (e.g. it could actually be in the middle of a text line if that line is soft-wrapped).
 /// Otherwise it's always going to be the end of a logical line.
--- a/crates/editor/src/proposed_changes_editor.rs
+++ b/crates/editor/src/proposed_changes_editor.rs
@@ -185,7 +185,7 @@ impl ProposedChangesEditor {
            } else {
                branch_buffer = location.buffer.update(cx, |buffer, cx| buffer.branch(cx));
                new_diffs.push(cx.new(|cx| {
-                    let mut diff = BufferDiff::new(branch_buffer.read(cx));
+                    let mut diff = BufferDiff::new(&branch_buffer.read(cx).snapshot(), cx);
                    let _ = diff.set_base_text(
                        location.buffer.clone(),
                        branch_buffer.read(cx).text_snapshot(),
--- a/crates/editor/src/selections_collection.rs
+++ b/crates/editor/src/selections_collection.rs
@@ -843,14 +843,14 @@ impl<'a> MutableSelectionsCollection<'a> {
    }
 }

-impl<'a> Deref for MutableSelectionsCollection<'a> {
+impl Deref for MutableSelectionsCollection<'_> {
    type Target = SelectionsCollection;
    fn deref(&self) -> &Self::Target {
        self.collection
    }
 }

-impl<'a> DerefMut for MutableSelectionsCollection<'a> {
+impl DerefMut for MutableSelectionsCollection<'_> {
    fn deref_mut(&mut self) -> &mut Self::Target {
        self.collection
    }
--- a/crates/editor/src/signature_help.rs
+++ b/crates/editor/src/signature_help.rs
@@ -310,7 +310,7 @@ impl SignatureHelpPopover {
            .child(
                div().px_4().pb_1().child(
                    StyledText::new(self.label.clone())
-                        .with_highlights(&self.style, self.highlights.iter().cloned()),
+                        .with_default_highlights(&self.style, self.highlights.iter().cloned()),
                ),
            )
            .into_any_element()
--- a/Show More
+++ b/Show More
				`@@ -0,0 +1 @@`
				`<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-cloud"><path d="M17.5 19H9a7 7 0 1 1 6.71-9h1.79a4.5 4.5 0 1 1 0 9Z"/></svg>`