refactor(explorer): improve file history state management

Adjusts the logic governing when file history views are refreshed or displayed. This ensures that selecting a file via the explorer correctly hides any active file history view, and prevents unnecessary refreshes of history data if the view is already collapsed or if the repository path is not yet set.

- Added explicit function to reset file history state
- Prevents automatic display of file history upon file selection
- Refines conditions for refreshing file history during repo updates

.claude/settings.local.json

@@ -92,7 +92,31 @@
       "Bash(rustfmt --check --edition 2021 src/git.rs)",
       "Bash(awk *)",
       "Bash(rustfmt --edition 2021 /tmp/blame_chunk.rs)",
-      "Read(//tmp/**)"
+      "Read(//tmp/**)",
+      "Bash(identify src-tauri/icons/GitCat.ico)",
+      "Bash(python3 -c \"import PIL; print\\(PIL.__version__\\)\")",
+      "Bash(python3 *)",
+      "Bash(xxd -l 16 src-tauri/icons/GitCat.ico)",
+      "Bash(pkg-config --exists openssl)",
+      "Bash(sudo apt-get install -y libssl-dev pkg-config)",
+      "Bash(dpkg -L libssl3t64)",
+      "Bash(grep *)",
+      "Read(//home/christoph/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tauri-2.11.5/src/**)",
+      "Read(//home/christoph/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tauri-runtime-wry-2.11.4/src/**)",
+      "Read(//home/christoph/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tauri-2.11.5/src/window/**)",
+      "WebSearch",
+      "Bash(node -p \"require\\('./package.json'\\).version\")",
+      "Bash(bash -n PKGBUILD)",
+      "Bash(makepkg --printsrcinfo)",
+      "Bash(npx tauri *)",
+      "Bash(echo \"---exit code:$?---\")",
+      "Bash(git -C /mnt/data/Development/GitLite status --short)",
+      "Bash(makepkg -f --noconfirm)",
+      "Bash(tar -tf gitty-2026.7.19-1-x86_64.pkg.tar.zst)",
+      "Bash(cp /mnt/data/Development/GitLite/PKGBUILD .)",
+      "Bash(sed -i 's/^pkgrel=1/pkgrel=3/' PKGBUILD)",
+      "Bash(node -e \"const fs=require\\('fs'\\); const version='2026.8.1'; const pkgbuild=fs.readFileSync\\('PKGBUILD','utf8'\\).replace\\(/^pkgver=.*\\\\$/m, 'pkgver='+version\\).replace\\(/^pkgrel=.*\\\\$/m, 'pkgrel=1'\\); fs.writeFileSync\\('PKGBUILD', pkgbuild\\);\")",
+      "Bash(rm PKGBUILD)"
     ]
   }
 }

.gitea/workflows/app_builder.yaml

@@ -87,6 +87,10 @@ jobs:
         run: |
           node -e "const fs=require('fs'); const path='src-tauri/tauri.conf.json'; const config=JSON.parse(fs.readFileSync(path,'utf8')); config.version=process.env.RELEASE_VERSION; fs.writeFileSync(path, JSON.stringify(config,null,2)+'\n');"
 
+      - name: Update PKGBUILD Version
+        run: |
+          node -e "const fs=require('fs'); const version=require('./package.json').version; const pkgbuild=fs.readFileSync('PKGBUILD','utf8').replace(/^pkgver=.*$/m, 'pkgver='+version).replace(/^pkgrel=.*$/m, 'pkgrel=1'); fs.writeFileSync('PKGBUILD', pkgbuild);"
+
       - name: Commit and Push Changes
         if: matrix.platform == 'windows-latest'
         shell: powershell
@@ -95,7 +99,7 @@ jobs:
           git config user.email '${{ vars.EMAIL_GIT }}'
           # npm version also bumps the version inside package-lock.json, so stage it
           # too -- otherwise it stays as an unstaged change and blocks the rebase.
-          git add package.json package-lock.json src-tauri/tauri.conf.json
+          git add package.json package-lock.json src-tauri/tauri.conf.json PKGBUILD
 
           git commit -m 'Update version to ${{ github.ref_name }}'
           if ($LASTEXITCODE -ne 0) {

.gitignore

@@ -7,3 +7,6 @@
 ~
 .codex*
 target
+
+*.pkg.tar.zst
+pkg

PKGBUILD

@@ -0,0 +1,66 @@
+# Maintainer: Christoph Brandau <c.brandau91@googlemail.com>
+#
+# Local/in-tree PKGBUILD: builds straight from this working directory (no
+# source download, no tauri-bundler/AppImage step) and installs the raw
+# binary + desktop entry. Run `makepkg -si` from the repo root.
+
+pkgname=gitty
+pkgver=2026.7.19
+pkgrel=1
+pkgdesc="A lightweight, modern Git client built with Tauri"
+arch=('x86_64')
+url="https://git.cbsk-tech.de/Christoph/GitLite"
+license=('MIT')
+depends=('webkit2gtk-4.1' 'gtk3' 'git' 'hicolor-icon-theme')
+makedepends=('rust' 'nodejs' 'npm')
+options=('!lto')
+
+source=()
+sha256sums=()
+
+# Keeps pkgver in sync with package.json (the release CI bumps that file).
+pkgver() {
+  cd "$startdir"
+  node -p "require('./package.json').version"
+}
+
+build() {
+  cd "$startdir"
+  npm ci
+  # Build through the Tauri CLI (not a raw `cargo build --release`): it enables
+  # the `custom-protocol` cargo feature that makes the binary load the embedded
+  # `dist/` assets instead of the Vite dev server URL (127.0.0.1:1420), and runs
+  # `beforeBuildCommand` (`npm run build`) for us. `--no-bundle` skips deb/rpm/
+  # appimage packaging (and with it linuxdeploy/FUSE) since pacman owns that here.
+  npm run tauri -- build --no-bundle
+}
+
+package() {
+  cd "$startdir"
+
+  install -Dm755 "src-tauri/target/release/gitty" "$pkgdir/usr/bin/gitty"
+
+  install -Dm644 "src-tauri/icons/32x32.png" \
+    "$pkgdir/usr/share/icons/hicolor/32x32/apps/gitty.png"
+  install -Dm644 "src-tauri/icons/128x128.png" \
+    "$pkgdir/usr/share/icons/hicolor/128x128/apps/gitty.png"
+  install -Dm644 "src-tauri/icons/128x128@2x.png" \
+    "$pkgdir/usr/share/icons/hicolor/256x256@2/apps/gitty.png"
+  install -Dm644 "src-tauri/icons/icon.png" \
+    "$pkgdir/usr/share/icons/hicolor/512x512/apps/gitty.png"
+
+  install -d "$pkgdir/usr/share/applications"
+  cat > "$pkgdir/usr/share/applications/gitty.desktop" <<-EOF
+	[Desktop Entry]
+	Type=Application
+	Name=Gitty
+	Comment=$pkgdesc
+	Exec=gitty
+	Icon=gitty
+	Terminal=false
+	Categories=Development;RevisionControl;
+	StartupWMClass=gitty
+	EOF
+
+  install -Dm644 "README.md" "$pkgdir/usr/share/doc/$pkgname/README.md"
+}

README.md

@@ -1 +1,51 @@
+<div align="center">
 
+<img src="public/splash-icon.png" alt="Gitty Logo" width="360">
+
+# Gitty
+
+**A lightweight, modern Git client built with Tauri.**
+
+Fast, simple, and designed for developers who want a clean Git experience without unnecessary complexity.
+
+</div>
+
+---
+
+## ✨ Features
+
+- 🚀 Fast native performance
+- 🌿 Branch management
+- 📝 Commit history
+- 🔄 Pull, Push & Fetch
+- 🔀 Merge & Rebase
+- 📦 Repository management
+- 🎨 Modern and intuitive UI
+
+---
+
+## 📸 Preview
+
+> Screenshots coming soon.
+
+---
+
+## 🛠️ Built With
+
+- **Tauri**
+- **Rust**
+- **Svelte**
+
+---
+
+## 🚧 Status
+
+Gitty is currently under active development.
+
+Contributions, feedback and feature requests are always welcome!
+
+---
+
+## 📄 License
+
+MIT License

cicd_tool/main.py

@@ -4,14 +4,14 @@ import json
 import os
 from datetime import datetime, timezone
 from pathlib import Path
-from typing import Any, Iterable, List, Optional
+from typing import Any, Iterable, List, NamedTuple, Optional
 from urllib.parse import urlparse
 
 from minio import Minio
 from minio.error import S3Error
 
 
-# cicd_tool lives inside the GitLite repo, so its parent dir is the app root.
+# cicd_tool lives inside the Gitty repo, so its parent dir is the app root.
 PROJECT_DIR = Path(__file__).resolve().parent.parent
 ARTIFACT_ROOT = PROJECT_DIR / "src-tauri" / "target" / "release" / "bundle"
 
@@ -20,6 +20,11 @@ class ConfigurationError(RuntimeError):
     """Raised when required configuration values are missing or invalid."""
 
 
+class PublishTarget(NamedTuple):
+    bucket_name: str
+    app_dir: str
+
+
 def _resolve_version(version_arg: Optional[str]) -> str:
     """Resolve the version to publish, falling back to tauri.conf.json."""
     if version_arg and version_arg.lower() not in {"auto"}:
@@ -259,6 +264,71 @@ def _build_latest_payload(
     }
 
 
+def _parse_publish_targets(primary_bucket: str, primary_app_dir: str) -> list[PublishTarget]:
+    targets = [PublishTarget(primary_bucket, primary_app_dir)]
+    raw_legacy_targets = os.environ.get("LEGACY_UPDATE_TARGETS", "gitlite:gitlite")
+
+    for raw_target in raw_legacy_targets.split(","):
+        value = raw_target.strip()
+        if not value:
+            continue
+
+        if ":" in value:
+            bucket_name, app_dir = value.split(":", 1)
+        else:
+            bucket_name = value
+            app_dir = value
+
+        target = PublishTarget(bucket_name.strip().lower(), app_dir.strip("/"))
+        if target.bucket_name and target not in targets:
+            targets.append(target)
+
+    return targets
+
+
+def _publish_target(
+    client: Minio,
+    target: PublishTarget,
+    version: str,
+    platform: str,
+    artifacts: Iterable[Path],
+    primary_artifact: Path,
+    signature: str,
+    artifact_base_url: str,
+) -> None:
+    _ensure_bucket(client, target.bucket_name)
+    existing_latest_json = _read_existing_latest_json(client, target.bucket_name)
+    latest_payload = _build_latest_payload(
+        version=version,
+        platform=platform,
+        primary_artifact=primary_artifact,
+        signature=signature,
+        artifact_base_url=artifact_base_url,
+        app_dir=target.app_dir,
+        existing_payload=existing_latest_json,
+    )
+    latest_json = json.dumps(latest_payload, separators=(",", ":"))
+
+    for artifact in artifacts:
+        object_segments = [part for part in (version, artifact.name) if part]
+        object_name = "/".join(object_segments)
+        client.fput_object(target.bucket_name, object_name, str(artifact))
+        print(f"Uploaded {artifact.name} -> s3://{target.bucket_name}/{object_name}")
+
+    latest_bytes = latest_json.encode("utf-8")
+    client.put_object(
+        bucket_name=target.bucket_name,
+        object_name="latest.json",
+        data=io.BytesIO(latest_bytes),
+        length=len(latest_bytes),
+        content_type="application/json",
+    )
+    print(
+        f"Uploaded latest.json for {platform} -> "
+        f"s3://{target.bucket_name}/latest.json"
+    )
+
+
 def main(version: Optional[str] = None, app_dir: Optional[str] = None) -> None:
     resolved_version = _resolve_version(version)
     artifact_base_url = os.environ.get("ARTIFACT_BASE_URL", "")
@@ -266,9 +336,10 @@ def main(version: Optional[str] = None, app_dir: Optional[str] = None) -> None:
         raise ConfigurationError("ARTIFACT_BASE_URL is required")
 
     # S3/MinIO bucket names must be lowercase, so normalise regardless of how the
-    # S3_BUCKET variable is cased (e.g. "GitLite" -> "gitlite").
-    bucket_name = (os.environ.get("S3_BUCKET") or "gitlite").lower()
-    bucket_prefix = (app_dir or os.environ.get("APP_DIR") or "gitlite").strip("/")
+    # S3_BUCKET variable is cased (e.g. "Gitty" -> "gitty").
+    bucket_name = (os.environ.get("S3_BUCKET") or "gitty").lower()
+    bucket_prefix = (app_dir or os.environ.get("APP_DIR") or "gitty").strip("/")
+    publish_targets = _parse_publish_targets(bucket_name, bucket_prefix)
 
     artifacts = _collect_artifacts()
     if not artifacts:
@@ -287,9 +358,10 @@ def main(version: Optional[str] = None, app_dir: Optional[str] = None) -> None:
     signature = _read_signature(primary)
 
     client = _create_minio_client()
-    _ensure_bucket(client, bucket_name)
-    existing_latest_json = _read_existing_latest_json(client, bucket_name)
 
+    local_dist_dir = PROJECT_DIR / "dist"
+    local_dist_dir.mkdir(parents=True, exist_ok=True)
+    latest_json_path = local_dist_dir / "latest.json"
     latest_payload = _build_latest_payload(
         version=resolved_version,
         platform=platform,
@@ -297,39 +369,26 @@ def main(version: Optional[str] = None, app_dir: Optional[str] = None) -> None:
         signature=signature,
         artifact_base_url=artifact_base_url,
         app_dir=bucket_prefix,
-        existing_payload=existing_latest_json,
     )
     latest_json = json.dumps(latest_payload, separators=(",", ":"))
-
-    local_dist_dir = PROJECT_DIR / "dist"
-    local_dist_dir.mkdir(parents=True, exist_ok=True)
-    latest_json_path = local_dist_dir / "latest.json"
     latest_json_path.write_text(latest_json + "\n", encoding="utf-8")
 
-    for artifact in artifacts:
-        object_segments = [part for part in (resolved_version, artifact.name) if part]
-        object_name = "/".join(object_segments)
-        client.fput_object(bucket_name, object_name, str(artifact))
-        print(f"Uploaded {artifact.name} -> s3://{bucket_name}/{object_name}")
-
-    latest_object_name = "latest.json"
-    latest_bytes = latest_json.encode("utf-8")
-    client.put_object(
-        bucket_name=bucket_name,
-        object_name=latest_object_name,
-        data=io.BytesIO(latest_bytes),
-        length=len(latest_bytes),
-        content_type="application/json",
-    )
-    print(
-        f"Uploaded latest.json for {platform} -> "
-        f"s3://{bucket_name}/{latest_object_name}"
+    for target in publish_targets:
+        _publish_target(
+            client=client,
+            target=target,
+            version=resolved_version,
+            platform=platform,
+            artifacts=artifacts,
+            primary_artifact=primary,
+            signature=signature,
+            artifact_base_url=artifact_base_url,
         )
 
 
 if __name__ == "__main__":
     parser = argparse.ArgumentParser(
-        description="Upload GitLite release artifacts to MinIO."
+        description="Upload Gitty release artifacts to MinIO."
     )
     parser.add_argument(
         "-v",
@@ -340,7 +399,7 @@ if __name__ == "__main__":
     parser.add_argument(
         "--app-dir",
         default=None,
-        help="App directory prefix inside the bucket (defaults to gitlite).",
+        help="App directory prefix inside the bucket (defaults to gitty).",
     )
     args = parser.parse_args()
 

index.html

@@ -3,7 +3,7 @@
   <head>
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <title>Tauri Git Lite</title>
+    <title>Gitty</title>
   </head>
   <body>
     <div id="app"></div>

package-lock.json

@@ -1,12 +1,12 @@
 {
-  "name": "git-lite",
-  "version": "2026.7.14",
+  "name": "gitty",
+  "version": "2026.7.19",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
-      "name": "git-lite",
-      "version": "2026.7.14",
+      "name": "gitty",
+      "version": "2026.7.19",
       "dependencies": {
         "@lucide/svelte": "^1.21.0",
         "@tailwindcss/vite": "^4.3.1",

package.json

@@ -1,11 +1,12 @@
 {
-  "name": "git-lite",
-  "version": "2026.7.14",
+  "name": "gitty",
+  "version": "2026.7.19",
   "private": true,
   "type": "module",
   "scripts": {
     "dev": "vite --host 127.0.0.1",
     "build": "vite build",
+    "icons": "node scripts/generate-app-icons.mjs",
     "preview": "vite preview --host 127.0.0.1",
     "tauri": "tauri",
     "tauri:dev": "tauri dev",

public/splashscreen.html

@@ -0,0 +1,241 @@
+<!doctype html>
+<html lang="en">
+  <head>
+    <meta charset="UTF-8" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <title>Gitty</title>
+    <style>
+      :root {
+        color-scheme: dark;
+        --ink: #f3f5ff;
+        --muted: #9aa3c5;
+        --purple: #9b70ff;
+        --orange: #ff6d26;
+        --panel: rgba(15, 18, 31, 0.9);
+        font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
+      }
+
+      * {
+        box-sizing: border-box;
+      }
+
+      html,
+      body {
+        width: 100%;
+        height: 100%;
+        margin: 0;
+        overflow: hidden;
+        background: #050712;
+      }
+
+      body {
+        display: grid;
+        place-items: center;
+        background:
+          radial-gradient(circle at 50% 38%, rgba(137, 92, 255, 0.22), transparent 36%),
+          linear-gradient(135deg, #050712 0%, #080b16 48%, #140b18 100%);
+      }
+
+      .grid {
+        position: fixed;
+        inset: 0;
+        opacity: 0.28;
+        background-image:
+          linear-gradient(rgba(151, 118, 255, 0.12) 1px, transparent 1px),
+          linear-gradient(90deg, rgba(255, 109, 38, 0.08) 1px, transparent 1px);
+        background-size: 42px 42px;
+        mask-image: radial-gradient(circle at center, black 0%, transparent 70%);
+        animation: grid-drift 10s linear infinite;
+      }
+
+      .splash {
+        position: relative;
+        display: grid;
+        justify-items: center;
+        gap: 16px;
+        width: 100vw;
+        height: 100vh;
+        align-content: center;
+        padding: 32px;
+        border: 0;
+        border-radius: 0;
+        background:
+          linear-gradient(180deg, rgba(23, 26, 43, 0.92), rgba(12, 15, 27, 0.94)),
+          var(--panel);
+        box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
+        overflow: hidden;
+      }
+
+      .mark {
+        position: relative;
+        display: grid;
+        place-items: center;
+        width: 174px;
+        height: 174px;
+        isolation: isolate;
+      }
+
+      .halo {
+        position: absolute;
+        inset: 10px;
+        border: 1px solid rgba(151, 118, 255, 0.25);
+        border-radius: 36px;
+        transform: rotate(45deg);
+        animation: halo-breathe 2.4s ease-in-out infinite;
+      }
+
+      .halo.secondary {
+        inset: 25px;
+        border-color: rgba(255, 109, 38, 0.28);
+        animation-direction: reverse;
+      }
+
+      .traces {
+        position: absolute;
+        inset: -18px;
+        width: 210px;
+        height: 210px;
+        overflow: visible;
+      }
+
+      .trace {
+        fill: none;
+        stroke-width: 3;
+        stroke-linecap: round;
+        stroke-dasharray: 165;
+        stroke-dashoffset: 165;
+        filter: drop-shadow(0 0 8px rgba(151, 118, 255, 0.55));
+        animation: trace-draw 2.6s ease-in-out infinite;
+      }
+
+      .trace.main {
+        stroke: var(--purple);
+      }
+
+      .trace.branch {
+        stroke: var(--orange);
+        animation-delay: 0.28s;
+      }
+
+      .trace.base {
+        stroke: rgba(255, 255, 255, 0.42);
+        stroke-dasharray: 128;
+        stroke-dashoffset: 128;
+        animation-delay: 0.55s;
+      }
+
+      .icon {
+        position: relative;
+        z-index: 1;
+        width: 136px;
+        height: 136px;
+        object-fit: contain;
+        filter:
+          drop-shadow(0 18px 24px rgba(0, 0, 0, 0.55))
+          drop-shadow(0 0 18px rgba(151, 118, 255, 0.3));
+        animation: icon-float 2.4s ease-in-out infinite;
+      }
+
+      .copy {
+        position: relative;
+        display: grid;
+        gap: 4px;
+        justify-items: center;
+        text-align: center;
+      }
+
+      .copy strong {
+        color: var(--ink);
+        font-size: 22px;
+        font-weight: 900;
+        line-height: 1;
+      }
+
+      .copy span {
+        color: var(--muted);
+        font-size: 12.5px;
+        font-weight: 700;
+      }
+
+      .bar {
+        position: relative;
+        width: 230px;
+        height: 4px;
+        margin-top: 2px;
+        overflow: hidden;
+        border-radius: 999px;
+        background: rgba(151, 118, 255, 0.14);
+      }
+
+      .bar span {
+        position: absolute;
+        inset: 0;
+        width: 46%;
+        border-radius: inherit;
+        background: linear-gradient(90deg, transparent, var(--purple) 40%, var(--orange) 74%, transparent);
+        box-shadow: 0 0 16px rgba(255, 109, 38, 0.32);
+        animation: bar-slide 1.35s ease-in-out infinite;
+      }
+
+      @keyframes grid-drift {
+        to { transform: translate3d(42px, 42px, 0); }
+      }
+
+      @keyframes icon-float {
+        0%, 100% { transform: translateY(0) scale(1); }
+        50% { transform: translateY(-5px) scale(1.015); }
+      }
+
+      @keyframes halo-breathe {
+        0%, 100% { opacity: 0.35; transform: rotate(45deg) scale(0.95); }
+        50% { opacity: 0.8; transform: rotate(45deg) scale(1.04); }
+      }
+
+      @keyframes trace-draw {
+        0% { stroke-dashoffset: 165; opacity: 0; }
+        36% { opacity: 1; }
+        64%, 100% { stroke-dashoffset: 0; opacity: 0.72; }
+      }
+
+      @keyframes bar-slide {
+        0% { transform: translateX(-120%); }
+        100% { transform: translateX(320%); }
+      }
+
+      @media (prefers-reduced-motion: reduce) {
+        .grid,
+        .halo,
+        .trace,
+        .icon,
+        .bar span {
+          animation: none;
+        }
+
+        .trace {
+          stroke-dashoffset: 0;
+          opacity: 0.72;
+        }
+      }
+    </style>
+  </head>
+  <body>
+    <div class="grid" aria-hidden="true"></div>
+    <main class="splash" role="status" aria-live="polite">
+      <div class="mark" aria-hidden="true">
+        <span class="halo"></span>
+        <span class="halo secondary"></span>
+        <svg class="traces" viewBox="0 0 220 220">
+          <path class="trace main" d="M28 154 C72 114, 88 108, 110 110 S156 116, 192 68" />
+          <path class="trace branch" d="M62 74 C100 88, 126 124, 158 166" />
+          <path class="trace base" d="M46 180 L174 180" />
+        </svg>
+        <img class="icon" src="/splash-icon.png" alt="" />
+      </div>
+      <div class="copy">
+        <strong>Gitty</strong>
+        <span>Starting workspace</span>
+      </div>
+      <div class="bar" aria-hidden="true"><span></span></div>
+    </main>
+  </body>
+</html>

scripts/generate-app-icons.mjs

@@ -0,0 +1,266 @@
+import { Buffer } from "node:buffer";
+import { mkdirSync, readFileSync, writeFileSync } from "node:fs";
+import { dirname, join } from "node:path";
+import { fileURLToPath } from "node:url";
+import { deflateSync, inflateSync } from "node:zlib";
+
+const root = dirname(dirname(fileURLToPath(import.meta.url)));
+const iconsDir = join(root, "src-tauri", "icons");
+const sourcePath = join(iconsDir, "GitCat_org.png");
+
+const pngSizes = [32, 64, 128, 512];
+const icoSizes = [16, 24, 32, 48, 64, 128, 256];
+
+function decodePng(buffer) {
+  if (buffer.subarray(0, 8).toString("hex") !== "89504e470d0a1a0a") {
+    throw new Error("Source icon must be a PNG file.");
+  }
+
+  let width = 0;
+  let height = 0;
+  const idatChunks = [];
+
+  for (let offset = 8; offset < buffer.length; ) {
+    const length = buffer.readUInt32BE(offset);
+    const type = buffer.subarray(offset + 4, offset + 8).toString("ascii");
+    const dataStart = offset + 8;
+    const dataEnd = dataStart + length;
+    const data = buffer.subarray(dataStart, dataEnd);
+
+    if (type === "IHDR") {
+      width = data.readUInt32BE(0);
+      height = data.readUInt32BE(4);
+      if (data[8] !== 8 || data[9] !== 6) {
+        throw new Error("Source icon must be an 8-bit RGBA PNG.");
+      }
+    } else if (type === "IDAT") {
+      idatChunks.push(data);
+    } else if (type === "IEND") {
+      break;
+    }
+
+    offset = dataEnd + 4;
+  }
+
+  const stride = width * 4;
+  const raw = inflateSync(Buffer.concat(idatChunks));
+  const rgba = Buffer.alloc(width * height * 4);
+
+  for (let y = 0; y < height; y += 1) {
+    const rowStart = y * (stride + 1);
+    const filter = raw[rowStart];
+    const input = raw.subarray(rowStart + 1, rowStart + 1 + stride);
+    const priorOffset = (y - 1) * stride;
+    const outputOffset = y * stride;
+
+    for (let x = 0; x < stride; x += 1) {
+      const left = x >= 4 ? rgba[outputOffset + x - 4] : 0;
+      const up = y > 0 ? rgba[priorOffset + x] : 0;
+      const upLeft = y > 0 && x >= 4 ? rgba[priorOffset + x - 4] : 0;
+      let value = input[x];
+
+      if (filter === 1) value += left;
+      else if (filter === 2) value += up;
+      else if (filter === 3) value += Math.floor((left + up) / 2);
+      else if (filter === 4) value += paeth(left, up, upLeft);
+      else if (filter !== 0) throw new Error(`Unsupported PNG filter: ${filter}`);
+
+      rgba[outputOffset + x] = value & 0xff;
+    }
+  }
+
+  return { width, height, rgba };
+}
+
+function paeth(left, up, upLeft) {
+  const estimate = left + up - upLeft;
+  const distanceLeft = Math.abs(estimate - left);
+  const distanceUp = Math.abs(estimate - up);
+  const distanceUpLeft = Math.abs(estimate - upLeft);
+
+  if (distanceLeft <= distanceUp && distanceLeft <= distanceUpLeft) return left;
+  if (distanceUp <= distanceUpLeft) return up;
+  return upLeft;
+}
+
+function visibleSquare(image, alphaThreshold = 8) {
+  let minX = image.width;
+  let minY = image.height;
+  let maxX = -1;
+  let maxY = -1;
+
+  for (let y = 0; y < image.height; y += 1) {
+    for (let x = 0; x < image.width; x += 1) {
+      const alpha = image.rgba[(y * image.width + x) * 4 + 3];
+      if (alpha > alphaThreshold) {
+        minX = Math.min(minX, x);
+        minY = Math.min(minY, y);
+        maxX = Math.max(maxX, x);
+        maxY = Math.max(maxY, y);
+      }
+    }
+  }
+
+  if (maxX < 0 || maxY < 0) {
+    throw new Error("Source icon has no visible pixels.");
+  }
+
+  const visibleWidth = maxX - minX + 1;
+  const visibleHeight = maxY - minY + 1;
+  const side = Math.max(visibleWidth, visibleHeight);
+  const centerX = (minX + maxX) / 2;
+  const centerY = (minY + maxY) / 2;
+  const left = Math.max(0, Math.min(image.width - side, Math.round(centerX - side / 2)));
+  const top = Math.max(0, Math.min(image.height - side, Math.round(centerY - side / 2)));
+
+  return { left, top, side };
+}
+
+function resizePng(image, crop, size) {
+  const rgba = Buffer.alloc(size * size * 4);
+  const scale = crop.side / size;
+
+  for (let y = 0; y < size; y += 1) {
+    for (let x = 0; x < size; x += 1) {
+      const sourceX = crop.left + (x + 0.5) * scale - 0.5;
+      const sourceY = crop.top + (y + 0.5) * scale - 0.5;
+      const pixel = sampleBilinear(image, sourceX, sourceY);
+      const offset = (y * size + x) * 4;
+      rgba[offset] = pixel.r;
+      rgba[offset + 1] = pixel.g;
+      rgba[offset + 2] = pixel.b;
+      rgba[offset + 3] = pixel.a;
+    }
+  }
+
+  return encodePng(size, size, rgba);
+}
+
+function sampleBilinear(image, x, y) {
+  const x0 = Math.max(0, Math.min(image.width - 1, Math.floor(x)));
+  const y0 = Math.max(0, Math.min(image.height - 1, Math.floor(y)));
+  const x1 = Math.max(0, Math.min(image.width - 1, x0 + 1));
+  const y1 = Math.max(0, Math.min(image.height - 1, y0 + 1));
+  const tx = x - x0;
+  const ty = y - y0;
+  const top = mixPixels(getPixel(image, x0, y0), getPixel(image, x1, y0), tx);
+  const bottom = mixPixels(getPixel(image, x0, y1), getPixel(image, x1, y1), tx);
+
+  return mixPixels(top, bottom, ty);
+}
+
+function getPixel(image, x, y) {
+  const offset = (y * image.width + x) * 4;
+  return {
+    r: image.rgba[offset],
+    g: image.rgba[offset + 1],
+    b: image.rgba[offset + 2],
+    a: image.rgba[offset + 3],
+  };
+}
+
+function mixPixels(a, b, t) {
+  return {
+    r: Math.round(a.r + (b.r - a.r) * t),
+    g: Math.round(a.g + (b.g - a.g) * t),
+    b: Math.round(a.b + (b.b - a.b) * t),
+    a: Math.round(a.a + (b.a - a.a) * t),
+  };
+}
+
+const crcTable = new Uint32Array(256);
+for (let n = 0; n < 256; n += 1) {
+  let c = n;
+  for (let k = 0; k < 8; k += 1) {
+    c = c & 1 ? 0xedb88320 ^ (c >>> 1) : c >>> 1;
+  }
+  crcTable[n] = c >>> 0;
+}
+
+function crc32(buffer) {
+  let crc = 0xffffffff;
+  for (const byte of buffer) {
+    crc = crcTable[(crc ^ byte) & 0xff] ^ (crc >>> 8);
+  }
+  return (crc ^ 0xffffffff) >>> 0;
+}
+
+function chunk(type, payload) {
+  const typeBytes = Buffer.from(type);
+  const out = Buffer.alloc(12 + payload.length);
+  out.writeUInt32BE(payload.length, 0);
+  typeBytes.copy(out, 4);
+  payload.copy(out, 8);
+  out.writeUInt32BE(crc32(Buffer.concat([typeBytes, payload])), out.length - 4);
+  return out;
+}
+
+function encodePng(width, height, rgba) {
+  const header = Buffer.from([137, 80, 78, 71, 13, 10, 26, 10]);
+  const ihdr = Buffer.alloc(13);
+  ihdr.writeUInt32BE(width, 0);
+  ihdr.writeUInt32BE(height, 4);
+  ihdr[8] = 8;
+  ihdr[9] = 6;
+
+  const raw = Buffer.alloc((width * 4 + 1) * height);
+  for (let y = 0; y < height; y += 1) {
+    const rowStart = y * (width * 4 + 1);
+    raw[rowStart] = 0;
+    rgba.copy(raw, rowStart + 1, y * width * 4, (y + 1) * width * 4);
+  }
+
+  return Buffer.concat([
+    header,
+    chunk("IHDR", ihdr),
+    chunk("IDAT", deflateSync(raw, { level: 9 })),
+    chunk("IEND", Buffer.alloc(0)),
+  ]);
+}
+
+function makeIco(images) {
+  const header = Buffer.alloc(6);
+  header.writeUInt16LE(0, 0);
+  header.writeUInt16LE(1, 2);
+  header.writeUInt16LE(images.length, 4);
+
+  const entries = Buffer.alloc(images.length * 16);
+  let offset = 6 + images.length * 16;
+
+  images.forEach((image, index) => {
+    const entry = index * 16;
+    entries[entry] = image.size >= 256 ? 0 : image.size;
+    entries[entry + 1] = image.size >= 256 ? 0 : image.size;
+    entries[entry + 2] = 0;
+    entries[entry + 3] = 0;
+    entries.writeUInt16LE(1, entry + 4);
+    entries.writeUInt16LE(32, entry + 6);
+    entries.writeUInt32LE(image.png.length, entry + 8);
+    entries.writeUInt32LE(offset, entry + 12);
+    offset += image.png.length;
+  });
+
+  return Buffer.concat([header, entries, ...images.map((image) => image.png)]);
+}
+
+mkdirSync(iconsDir, { recursive: true });
+
+const source = decodePng(readFileSync(sourcePath));
+const crop = visibleSquare(source);
+const rendered = new Map(
+  [...new Set([...pngSizes, ...icoSizes])].map((size) => [size, resizePng(source, crop, size)]),
+);
+
+writeFileSync(join(iconsDir, "32x32.png"), rendered.get(32));
+writeFileSync(join(iconsDir, "64x64.png"), rendered.get(64));
+writeFileSync(join(iconsDir, "128x128.png"), rendered.get(128));
+writeFileSync(join(iconsDir, "icon.png"), rendered.get(512));
+writeFileSync(join(iconsDir, "icon.ico"), makeIco(icoSizes.map((size) => ({ size, png: rendered.get(size) }))));
+
+console.log(`Read ${join("src-tauri", "icons", "GitCat_org.png")}`);
+console.log(`Cropped visible icon area to ${crop.side}x${crop.side} at ${crop.left},${crop.top}`);
+console.log(`Wrote ${join("src-tauri", "icons", "32x32.png")}`);
+console.log(`Wrote ${join("src-tauri", "icons", "64x64.png")}`);
+console.log(`Wrote ${join("src-tauri", "icons", "128x128.png")}`);
+console.log(`Wrote ${join("src-tauri", "icons", "icon.png")}`);
+console.log(`Wrote ${join("src-tauri", "icons", "icon.ico")} (${icoSizes.length} sizes)`);

scripts/generate-icon.mjs

@@ -1,3 +1,7 @@
+import "./generate-app-icons.mjs";
+
+process.exit(0);
+
 import { Buffer } from "node:buffer";
 import { mkdirSync, writeFileSync } from "node:fs";
 import { dirname, join } from "node:path";

src-tauri/Cargo.lock

@@ -2532,7 +2532,7 @@ dependencies = [
 ]
 
 [[package]]
-name = "git_lite"
+name = "gitty"
 version = "0.1.0"
 dependencies = [
  "commit_ai",
@@ -2543,6 +2543,7 @@ dependencies = [
  "tauri-build",
  "tauri-plugin-aptabase",
  "tauri-plugin-dialog",
+ "tauri-plugin-single-instance",
  "tauri-plugin-updater",
  "tokio",
 ]
@@ -3420,7 +3421,7 @@ dependencies = [
  "security-framework 2.11.1",
  "security-framework 3.7.0",
  "windows-sys 0.60.2",
- "zbus",
+ "zbus 4.4.0",
  "zeroize",
 ]
 
@@ -5895,7 +5896,7 @@ dependencies = [
  "rand 0.8.6",
  "serde",
  "sha2",
- "zbus",
+ "zbus 4.4.0",
 ]
 
 [[package]]
@@ -7066,6 +7067,21 @@ dependencies = [
  "url",
 ]
 
+[[package]]
+name = "tauri-plugin-single-instance"
+version = "2.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5c8f29386f5e9fdc699182388a33ee80a56de436d91b67459e86afef426282af"
+dependencies = [
+ "serde",
+ "serde_json",
+ "tauri",
+ "thiserror 2.0.18",
+ "tracing",
+ "windows-sys 0.60.2",
+ "zbus 5.17.0",
+]
+
 [[package]]
 name = "tauri-plugin-updater"
 version = "2.10.1"
@@ -9126,9 +9142,44 @@ dependencies = [
  "uds_windows",
  "windows-sys 0.52.0",
  "xdg-home",
- "zbus_macros",
- "zbus_names",
- "zvariant",
+ "zbus_macros 4.4.0",
+ "zbus_names 3.0.0",
+ "zvariant 4.2.0",
+]
+
+[[package]]
+name = "zbus"
+version = "5.17.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a28b97f866896a4be7aefd2b5a8e01bb6773d19a775d54ab28b4d094b9a4480e"
+dependencies = [
+ "async-broadcast",
+ "async-executor",
+ "async-io",
+ "async-lock",
+ "async-process",
+ "async-recursion",
+ "async-task",
+ "async-trait",
+ "blocking",
+ "enumflags2",
+ "event-listener",
+ "futures-core",
+ "futures-lite",
+ "hex",
+ "libc",
+ "ordered-stream",
+ "rustix",
+ "serde",
+ "serde_repr",
+ "tracing",
+ "uds_windows",
+ "uuid 1.23.4",
+ "windows-sys 0.61.2",
+ "winnow 1.0.3",
+ "zbus_macros 5.17.0",
+ "zbus_names 4.3.3",
+ "zvariant 5.13.0",
 ]
 
 [[package]]
@@ -9141,7 +9192,22 @@ dependencies = [
  "proc-macro2",
  "quote",
  "syn 2.0.118",
- "zvariant_utils",
+ "zvariant_utils 2.1.0",
+]
+
+[[package]]
+name = "zbus_macros"
+version = "5.17.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5e05ad887425eecf5e8384dc2406a4a9313eb73468712fc1cdea362eb4fe0469"
+dependencies = [
+ "proc-macro-crate 3.5.0",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.118",
+ "zbus_names 4.3.3",
+ "zvariant 5.13.0",
+ "zvariant_utils 3.5.0",
 ]
 
 [[package]]
@@ -9152,7 +9218,18 @@ checksum = "4b9b1fef7d021261cc16cba64c351d291b715febe0fa10dc3a443ac5a5022e6c"
 dependencies = [
  "serde",
  "static_assertions",
- "zvariant",
+ "zvariant 4.2.0",
+]
+
+[[package]]
+name = "zbus_names"
+version = "4.3.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1039ca249fee9559680f3a9f05b55e0761fee51af4f6c1e7d8c1f31e549721d2"
+dependencies = [
+ "serde",
+ "winnow 1.0.3",
+ "zvariant 5.13.0",
 ]
 
 [[package]]
@@ -9313,7 +9390,21 @@ dependencies = [
  "enumflags2",
  "serde",
  "static_assertions",
- "zvariant_derive",
+ "zvariant_derive 4.2.0",
+]
+
+[[package]]
+name = "zvariant"
+version = "5.13.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7cf057bb00bf5c9ad77abb6147b0ca4818236a1858416e9d988e40d6322fefa7"
+dependencies = [
+ "endi",
+ "enumflags2",
+ "serde",
+ "winnow 1.0.3",
+ "zvariant_derive 5.13.0",
+ "zvariant_utils 3.5.0",
 ]
 
 [[package]]
@@ -9326,7 +9417,20 @@ dependencies = [
  "proc-macro2",
  "quote",
  "syn 2.0.118",
- "zvariant_utils",
+ "zvariant_utils 2.1.0",
+]
+
+[[package]]
+name = "zvariant_derive"
+version = "5.13.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8118ca6bda77bfc0ab51d660db0c955f2505eef854c9a449435bccb616933b31"
+dependencies = [
+ "proc-macro-crate 3.5.0",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.118",
+ "zvariant_utils 3.5.0",
 ]
 
 [[package]]
@@ -9339,3 +9443,16 @@ dependencies = [
  "quote",
  "syn 2.0.118",
 ]
+
+[[package]]
+name = "zvariant_utils"
+version = "3.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "90cb9383f9b45290407a1258b202d3f8f01db719eb60b4e4055c6375af4fc7c7"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "serde",
+ "syn 2.0.118",
+ "winnow 1.0.3",
+]

src-tauri/Cargo.toml

@@ -1,5 +1,5 @@
 [package]
-name = "git_lite"
+name = "gitty"
 version = "0.1.0"
 description = "Rust backend for a lightweight Git desktop client"
 edition = "2024"
@@ -26,6 +26,13 @@ tokio = "1.52.3"
 tauri-build = { version = "2", features = [] }
 
 [target.'cfg(not(any(target_os = "android", target_os = "ios")))'.dependencies]
+tauri-plugin-single-instance = "2"
+
+# Self-updating only makes sense for install methods this app ships itself
+# (NSIS on Windows, the .app bundle on macOS). On Linux the app is meant to be
+# installed via the system package manager (e.g. the PKGBUILD), which owns
+# updates instead — so the updater plugin isn't even compiled in there.
+[target.'cfg(not(any(target_os = "android", target_os = "ios", target_os = "linux")))'.dependencies]
 tauri-plugin-updater = "2"
 
 # ── Build profiles ───────────────────────────────────────────────────────────

src-tauri/capabilities/desktop.json

@@ -2,8 +2,7 @@
   "identifier": "desktop-capability",
   "platforms": [
     "macOS",
-    "windows",
-    "linux"
+    "windows"
   ],
   "windows": [
     "main"

src-tauri/crates/commit_ai/src/cloud.rs

@@ -2,7 +2,7 @@ use std::time::Duration;
 
 use serde::{Deserialize, Serialize};
 
-use crate::{build_messages, looks_like_diff_echo, sanitize_message};
+use crate::{build_messages, build_review_messages, looks_like_diff_echo, sanitize_message};
 
 // Generous sizing so a detailed body with bullet points isn't cut off.
 const DEFAULT_MAX_TOKENS: u32 = 1500;
@@ -139,6 +139,82 @@ pub async fn generate_custom(
     openai_compatible_request(url, api_key, model, diff, notes).await
 }
 
+async fn openai_compatible_review_request(
+    url: String,
+    bearer: Option<&str>,
+    model: &str,
+    diff: &str,
+) -> Result<String, String> {
+    let (system, user) = build_review_messages(diff)?;
+    let body = OpenAiRequest {
+        model: model.to_string(),
+        messages: vec![
+            OpenAiMessage {
+                role: "system",
+                content: system,
+            },
+            OpenAiMessage {
+                role: "user",
+                content: user,
+            },
+        ],
+        temperature: 0.1,
+    };
+    let client = http_client()?;
+    let mut request = client.post(url).json(&body);
+    if let Some(key) = bearer.filter(|key| !key.trim().is_empty()) {
+        request = request.bearer_auth(key);
+    }
+    let response = request
+        .send()
+        .await
+        .map_err(|err| format!("Request to the AI model failed: {err}"))?;
+    let status = response.status();
+    let text = response
+        .text()
+        .await
+        .map_err(|err| format!("Could not read response: {err}"))?;
+    if !status.is_success() {
+        return Err(format!("API error ({status}): {text}"));
+    }
+    let parsed: OpenAiResponse =
+        serde_json::from_str(&text).map_err(|err| format!("Could not process response: {err}"))?;
+    parsed
+        .choices
+        .into_iter()
+        .next()
+        .and_then(|choice| choice.message.content)
+        .map(|content| sanitize_message(&content))
+        .filter(|content| !content.is_empty())
+        .ok_or_else(|| "The model did not return a review.".to_string())
+}
+
+pub async fn review_openai(api_key: &str, model: &str, diff: &str) -> Result<String, String> {
+    if api_key.trim().is_empty() {
+        return Err("OpenAI API key is missing.".to_string());
+    }
+    openai_compatible_review_request(
+        "https://api.openai.com/v1/chat/completions".to_string(),
+        Some(api_key),
+        model,
+        diff,
+    )
+    .await
+}
+
+pub async fn review_custom(
+    base_url: &str,
+    api_key: Option<&str>,
+    model: &str,
+    diff: &str,
+) -> Result<String, String> {
+    if base_url.trim().is_empty() {
+        return Err("Endpoint URL is missing.".to_string());
+    }
+    let url = format!("{}/chat/completions", base_url.trim_end_matches('/'));
+    openai_compatible_review_request(url, api_key, model, diff).await
+}
+
 #[derive(Serialize)]
 struct AnthropicMessage {
     role: &'static str,
@@ -220,3 +296,45 @@ pub async fn generate_anthropic(
     }
     Ok(message)
 }
+
+pub async fn review_anthropic(api_key: &str, model: &str, diff: &str) -> Result<String, String> {
+    if api_key.trim().is_empty() {
+        return Err("Anthropic API key is missing.".to_string());
+    }
+    let (system, user) = build_review_messages(diff)?;
+    let body = AnthropicRequest {
+        model: model.to_string(),
+        max_tokens: 2400,
+        system,
+        messages: vec![AnthropicMessage {
+            role: "user",
+            content: user,
+        }],
+    };
+    let client = http_client()?;
+    let response = client
+        .post("https://api.anthropic.com/v1/messages")
+        .header("x-api-key", api_key)
+        .header("anthropic-version", "2023-06-01")
+        .json(&body)
+        .send()
+        .await
+        .map_err(|err| format!("Request to Anthropic failed: {err}"))?;
+    let status = response.status();
+    let text = response
+        .text()
+        .await
+        .map_err(|err| format!("Could not read response: {err}"))?;
+    if !status.is_success() {
+        return Err(format!("API error ({status}): {text}"));
+    }
+    let parsed: AnthropicResponse =
+        serde_json::from_str(&text).map_err(|err| format!("Could not process response: {err}"))?;
+    parsed
+        .content
+        .into_iter()
+        .find_map(|block| block.text)
+        .map(|text| sanitize_message(&text))
+        .filter(|text| !text.is_empty())
+        .ok_or_else(|| "The model did not return a review.".to_string())
+}

src-tauri/crates/commit_ai/src/lib.rs

@@ -1,6 +1,9 @@
 mod cloud;
 
-pub use cloud::{generate_anthropic, generate_custom, generate_openai};
+pub use cloud::{
+    generate_anthropic, generate_custom, generate_openai, review_anthropic, review_custom,
+    review_openai,
+};
 
 use std::{
     collections::hash_map::DefaultHasher,
@@ -443,3 +446,27 @@ instead of a direct string comparison.\n\n\
     user.push_str(&format!("Staged diff:\n{diff}"));
     Ok((system, user))
 }
+
+pub(crate) fn build_review_messages(diff: &str) -> Result<(String, String), String> {
+    if diff.trim().is_empty() {
+        return Err("No staged changes available for review.".to_string());
+    }
+
+    const MAX_CHARS: usize = 36_000;
+    let diff = truncate_at_char_boundary(diff, MAX_CHARS);
+    let system = r#"You are a senior software engineer performing a focused pre-commit review.
+Review only the supplied staged Git diff. Look for concrete correctness bugs, security issues,
+data loss, regressions, broken edge cases, unsafe error handling, and meaningful performance or
+maintainability risks. Do not report formatting preferences or speculative nitpicks.
+
+Return ONLY valid JSON with this exact shape:
+{"summary":"one concise overall assessment","risk":"low|medium|high","findings":[{"severity":"critical|warning|info","title":"short title","description":"clear evidence and impact","file":"path or null","line":123,"suggestion":"specific safe next step"}]}
+
+Use the new-file line number from the diff when it is known; otherwise use null. Use null for file
+when the issue is repository-wide. Maximum 12 findings, ordered critical then warning then info.
+If no actionable issue exists, return an empty findings array and risk low. Never use markdown,
+code fences, commentary outside the JSON, or claim that tests were executed."#
+        .to_string();
+    let user = format!("Staged diff to review:\n{diff}");
+    Ok((system, user))
+}

src-tauri/icons/android/mipmap-anydpi-v26/ic_launcher.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+  <foreground android:drawable="@mipmap/ic_launcher_foreground"/>
+  <background android:drawable="@color/ic_launcher_background"/>
+</adaptive-icon>

src-tauri/icons/android/values/ic_launcher_background.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+  <color name="ic_launcher_background">#fff</color>
+</resources>

src-tauri/nsis-hooks.nsh

@@ -0,0 +1,72 @@
+!macro GITTY_MIGRATE_LEGACY_DATA_DIR oldDir newDir
+  ${IfNot} ${FileExists} "${newDir}\*.*"
+  ${AndIf} ${FileExists} "${oldDir}\*.*"
+    Rename "${oldDir}" "${newDir}"
+  ${EndIf}
+!macroend
+
+!macro GITTY_UNINSTALL_LEGACY_GITLITE rootKey
+  ClearErrors
+  ReadRegStr $R0 ${rootKey} "Software\Microsoft\Windows\CurrentVersion\Uninstall\GitLite" "UninstallString"
+  ${If} "$R0" != ""
+    ReadRegStr $R1 ${rootKey} "Software\git-lite\GitLite" ""
+    ${If} "$R1" == ""
+      ReadRegStr $R1 ${rootKey} "Software\Microsoft\Windows\CurrentVersion\Uninstall\GitLite" "InstallLocation"
+    ${EndIf}
+
+    DetailPrint "Removing legacy GitLite installation"
+    ${If} "$R1" != ""
+      ExecWait '$R0 /S _?=$R1' $R2
+    ${Else}
+      ExecWait '$R0 /S' $R2
+    ${EndIf}
+  ${EndIf}
+
+  DeleteRegKey ${rootKey} "Software\Microsoft\Windows\CurrentVersion\Uninstall\GitLite"
+  DeleteRegKey ${rootKey} "Software\git-lite\GitLite"
+  DeleteRegKey /ifempty ${rootKey} "Software\git-lite"
+!macroend
+
+!macro GITTY_CLEANUP_LEGACY_SHORTCUTS
+  Delete "$DESKTOP\GitLite.lnk"
+  Delete "$SMPROGRAMS\GitLite.lnk"
+  RMDir /r "$SMPROGRAMS\GitLite"
+!macroend
+
+!macro GITTY_REGISTER_INSTALL
+  WriteRegStr HKCU "${MANUPRODUCTKEY}" "" "$INSTDIR"
+  WriteRegStr HKCU "${UNINSTKEY}" "MainBinaryName" "${MAINBINARYNAME}.exe"
+  WriteRegStr HKCU "${UNINSTKEY}" "DisplayName" "${PRODUCTNAME}"
+  WriteRegStr HKCU "${UNINSTKEY}" "DisplayIcon" "$\"$INSTDIR\${MAINBINARYNAME}.exe$\""
+  WriteRegStr HKCU "${UNINSTKEY}" "DisplayVersion" "${VERSION}"
+  WriteRegStr HKCU "${UNINSTKEY}" "Publisher" "${MANUFACTURER}"
+  WriteRegStr HKCU "${UNINSTKEY}" "InstallLocation" "$\"$INSTDIR$\""
+  WriteRegStr HKCU "${UNINSTKEY}" "UninstallString" "$\"$INSTDIR\uninstall.exe$\""
+  WriteRegStr HKCU "${UNINSTKEY}" "QuietUninstallString" "$\"$INSTDIR\uninstall.exe$\" /S"
+  WriteRegDWORD HKCU "${UNINSTKEY}" "NoModify" "1"
+  WriteRegDWORD HKCU "${UNINSTKEY}" "NoRepair" "1"
+!macroend
+
+!macro GITTY_CREATE_UPDATE_SHORTCUTS
+  CreateShortcut "$SMPROGRAMS\${PRODUCTNAME}.lnk" "$INSTDIR\${MAINBINARYNAME}.exe"
+  !insertmacro SetLnkAppUserModelId "$SMPROGRAMS\${PRODUCTNAME}.lnk"
+  CreateShortcut "$DESKTOP\${PRODUCTNAME}.lnk" "$INSTDIR\${MAINBINARYNAME}.exe"
+  !insertmacro SetLnkAppUserModelId "$DESKTOP\${PRODUCTNAME}.lnk"
+!macroend
+
+!macro NSIS_HOOK_PREINSTALL
+  !insertmacro GITTY_MIGRATE_LEGACY_DATA_DIR "$APPDATA\com.git-lite" "$APPDATA\com.gitty"
+  !insertmacro GITTY_MIGRATE_LEGACY_DATA_DIR "$LOCALAPPDATA\com.git-lite" "$LOCALAPPDATA\com.gitty"
+  !insertmacro GITTY_UNINSTALL_LEGACY_GITLITE HKCU
+  !insertmacro GITTY_UNINSTALL_LEGACY_GITLITE HKLM
+!macroend
+
+!macro NSIS_HOOK_POSTINSTALL
+  !insertmacro GITTY_CLEANUP_LEGACY_SHORTCUTS
+  !insertmacro GITTY_REGISTER_INSTALL
+  !insertmacro GITTY_CREATE_UPDATE_SHORTCUTS
+!macroend
+
+!macro NSIS_HOOK_POSTUNINSTALL
+  !insertmacro GITTY_CLEANUP_LEGACY_SHORTCUTS
+!macroend

src-tauri/src/badge.rs

@@ -177,7 +177,21 @@ pub fn set_sync_badge(
             .map_err(|err| format!("Could not set taskbar badge: {err}"))?;
     }
 
-    #[cfg(not(target_os = "windows"))]
+    // Native badge count: works on Linux (via the desktop's launcher API, e.g. Unity's
+    // LauncherEntry, also honored by GNOME/KDE) and macOS (dock badge). Matched against the
+    // app's `<product-name>.desktop` file on Linux, so it's a silent no-op on launchers that
+    // don't implement the protocol.
+    #[cfg(any(target_os = "linux", target_os = "macos"))]
+    {
+        let Some(window) = app.get_webview_window("main") else {
+            return Ok(());
+        };
+        window
+            .set_badge_count(if count > 0 { Some(count as i64) } else { None })
+            .map_err(|err| format!("Could not set taskbar badge: {err}"))?;
+    }
+
+    #[cfg(not(any(target_os = "windows", target_os = "linux", target_os = "macos")))]
     {
         let _ = (app, count);
     }

src-tauri/src/main.rs

@@ -8,31 +8,78 @@ use git::{
     SearchCancellationState, amend_commit, apply_file_patch, cancel_code_search,
     cancel_file_history, checkout_branch, cherry_pick_abort, cherry_pick_commit,
     cherry_pick_continue, clone_repository, commit, commit_ai_generate, commit_ai_load,
-    commit_ai_local_models, commit_ai_status, compare_commits, compare_file_to_head,
-    compare_file_to_parent, create_branch, create_tag, cred_delete, cred_load, cred_save,
-    delete_branch, delete_tag, diff_file_against_working_tree, fetch, get_file_blame,
-    get_file_patch, get_remote_url, get_status, last_commit_message, list_branches, list_commits,
-    list_file_history, list_repository_files, list_stashes, list_tags, merge_branch,
-    open_repo_in_explorer, open_repository, open_repository_bundle, open_repository_file, pull,
-    push, push_tag, read_conflict, rebase_abort, rebase_branch, rebase_continue, rename_branch,
-    resolve_conflict, resolve_conflict_side, restore_file_from_commit, restore_files,
-    restore_to_commit, search_code_introductions, stage_files, stash_apply, stash_drop, stash_pop,
-    stash_push, undo_last_commit, unstage_files,
+    commit_ai_local_models, commit_ai_review, commit_ai_status, compare_commits,
+    compare_file_to_head, compare_file_to_parent, create_branch, create_tag, cred_delete,
+    cred_load, cred_save, delete_branch, delete_tag, diff_file_against_working_tree, fetch,
+    get_file_blame, get_file_patch, get_remote_url, get_status, last_commit_message, list_branches,
+    list_commits, list_file_history, list_interactive_rebase_commits, list_reflog,
+    list_repository_files, list_stashes, list_tags, merge_branch, open_repo_in_explorer,
+    open_repository, open_repository_bundle, open_repository_file, pull, push, push_tag,
+    read_conflict, rebase_abort, rebase_branch, rebase_continue, rename_branch, resolve_conflict,
+    resolve_conflict_side, restore_file_from_commit, restore_files, restore_reflog_entry,
+    restore_to_commit, run_sequence_editor_if_requested, search_code_introductions, stage_files,
+    start_interactive_rebase, stash_apply, stash_drop, stash_pop, stash_push, undo_last_commit,
+    unstage_files,
 };
+use tauri::Manager;
+
+#[tauri::command]
+fn close_splashscreen(app: tauri::AppHandle) -> Result<(), String> {
+    if let Some(window) = app.get_webview_window("splashscreen") {
+        let _ = window.hide();
+        window
+            .destroy()
+            .map_err(|error| format!("failed to destroy splashscreen: {error}"))?;
+    }
+
+    if let Some(window) = app.get_webview_window("main") {
+        let _ = window.maximize();
+        window
+            .show()
+            .map_err(|error| format!("failed to show main window: {error}"))?;
+        let _ = window.set_focus();
+    }
+
+    Ok(())
+}
 
 #[tokio::main]
 async fn main() {
-    tauri::Builder::default()
-        .plugin(tauri_plugin_updater::Builder::new().build())
-        .plugin(tauri_plugin_aptabase::Builder::new("A-SH-1344793789").with_options(
-                tauri_plugin_aptabase::InitOptions {
-                        host: Some("https://aptabase.cbsk-tech.de".to_string()),
-                        flush_interval:None
+    if let Some(result) = run_sequence_editor_if_requested() {
+        if let Err(error) = result {
+            eprintln!("{error}");
+            std::process::exit(1);
         }
-        ).build())
+        return;
+    }
+
+    let builder = tauri::Builder::default()
+        .plugin(tauri_plugin_single_instance::init(|app, _, _| {
+            #[cfg(desktop)]
+            let _ = app
+                .get_webview_window("main")
+                .expect("no main window")
+                .set_focus();
+        }))
+        .plugin(
+            tauri_plugin_aptabase::Builder::new("A-SH-1344793789")
+                .with_options(tauri_plugin_aptabase::InitOptions {
+                    host: Some("https://aptabase.cbsk-tech.de".to_string()),
+                    flush_interval: None,
+                })
+                .build(),
+        )
         .manage(SearchCancellationState::default())
         .manage(commit_ai::CommitAiEngine::new())
-        .plugin(tauri_plugin_dialog::init())
+        .plugin(tauri_plugin_dialog::init());
+
+    // Linux installs are expected to come from the system package manager (see the
+    // PKGBUILD), which owns updates itself — the self-updater is only wired up for
+    // the platforms whose install method this app ships (NSIS/Windows, .app/macOS).
+    #[cfg(not(target_os = "linux"))]
+    let builder = builder.plugin(tauri_plugin_updater::Builder::new().build());
+
+    builder
         .invoke_handler(tauri::generate_handler![
             open_repository,
             clone_repository,
@@ -69,6 +116,7 @@ async fn main() {
             commit_ai_load,
             commit_ai_local_models,
             commit_ai_generate,
+            commit_ai_review,
             pull,
             push,
             fetch,
@@ -79,6 +127,10 @@ async fn main() {
             rebase_branch,
             rebase_continue,
             rebase_abort,
+            list_interactive_rebase_commits,
+            start_interactive_rebase,
+            list_reflog,
+            restore_reflog_entry,
             list_repository_files,
             open_repository_bundle,
             list_file_history,
@@ -97,7 +149,8 @@ async fn main() {
             cred_load,
             cred_save,
             cred_delete,
-            set_sync_badge
+            set_sync_badge,
+            close_splashscreen
         ])
         .run(tauri::generate_context!())
         .expect("error while running tauri application");

src-tauri/tauri.conf.json

@@ -1,8 +1,8 @@
 {
   "$schema": "https://schema.tauri.app/config/2",
-  "productName": "GitLite",
-  "version": "2026.7.14",
-  "identifier": "com.git-lite",
+  "productName": "Gitty",
+  "version": "2026.7.19",
+  "identifier": "com.gitty",
   "build": {
     "beforeDevCommand": "npm run dev",
     "devUrl": "http://127.0.0.1:1420",
@@ -13,13 +13,26 @@
     "windows": [
       {
         "label": "main",
-        "title": "GitLite",
+        "title": "Gitty",
         "width": 1200,
         "height": 800,
         "minWidth": 900,
         "minHeight": 600,
+        "visible": false,
         "decorations": false,
         "shadow": true
+      },
+      {
+        "label": "splashscreen",
+        "url": "splashscreen.html",
+        "title": "Gitty",
+        "width": 460,
+        "height": 420,
+        "resizable": false,
+        "decorations": false,
+        "center": true,
+        "skipTaskbar": true,
+        "shadow": true
       }
     ],
     "security": {
@@ -32,13 +45,18 @@
       "nsis"
     ],
     "icon": [
-      "icons/icon.png",
+      "icons/32x32.png",
+      "icons/128x128.png",
+      "icons/128x128@2x.png",
+      "icons/icon.icns",
       "icons/icon.ico"
     ],
     "createUpdaterArtifacts": true,
     "windows": {
       "nsis": {
-        "installMode": "currentUser"
+        "installMode": "currentUser",
+        "installerIcon": "icons/icon.ico",
+        "installerHooks": "nsis-hooks.nsh"
       }
     }
   },
@@ -46,6 +64,7 @@
     "updater": {
       "pubkey": "dW50cnVzdGVkIGNvbW1lbnQ6IG1pbmlzaWduIHB1YmxpYyBrZXk6IDdDNEJGRTZERTREOTc5QjkKUldTNWVkbmtiZjVMZk02YzdpenVLOVltREJpRkFrc2F4dUwzaTV5M3pacFRVR0tmd25xSGtjK1MK",
       "endpoints": [
+        "https://cdn.cbsk-tech.de/gitty/latest.json",
         "https://cdn.cbsk-tech.de/gitlite/latest.json"
       ]
     }

src/lib/RepoTabs.svelte

@@ -0,0 +1,77 @@
+<script lang="ts">
+  import { BookOpen, Database, Plus, X } from "@lucide/svelte";
+
+  interface RepositoryTabItem {
+    path: string;
+    name: string;
+    branch: string | null;
+  }
+
+  export let activeView: "management" | "repository" = "management";
+  export let repoTabs: RepositoryTabItem[] = [];
+  export let isBusy: boolean = false;
+  export let language: "en" | "de" = "en";
+  export let onOpenManagement: () => void = () => {};
+  export let isActive: (path: string) => boolean = () => false;
+  export let onSelect: (path: string) => void | Promise<void> = () => {};
+  export let onClose: (path: string, event: MouseEvent) => void | Promise<void> = () => {};
+  export let onContextMenu: (path: string, event: MouseEvent) => void = () => {};
+  export let onAdd: () => void | Promise<void> = () => {};
+</script>
+
+<header class="repo-tabbar" aria-label={language === "de" ? "Repository-Reiter" : "Repository tabs"}>
+  <button
+    class="repo-tab management"
+    class:active={activeView === "management"}
+    type="button"
+    onclick={onOpenManagement}
+    disabled={isBusy}
+    title={language === "de" ? "Repository-Verwaltung" : "Repository Management"}
+  >
+    <BookOpen size={14} aria-hidden="true" />
+    <span>{language === "de" ? "Repository-Verwaltung" : "Repository Management"}</span>
+  </button>
+
+  <div class="repo-tabs-scroll">
+    {#each repoTabs as repo (repo.path)}
+      <div
+        class="repo-tab-wrap"
+        class:active={isActive(repo.path)}
+        role="presentation"
+        oncontextmenu={(event) => onContextMenu(repo.path, event)}
+      >
+        <button
+          class="repo-tab"
+          type="button"
+          onclick={() => onSelect(repo.path)}
+          disabled={isBusy}
+          title={repo.path}
+        >
+          <Database size={15} aria-hidden="true" />
+          <span>{repo.name}</span>
+        </button>
+        <button
+          class="repo-tab-close"
+          type="button"
+          onclick={(event) => onClose(repo.path, event)}
+          disabled={isBusy}
+          aria-label={language === "de" ? `${repo.name} schließen` : `Close ${repo.name}`}
+          title={language === "de" ? "Repository-Tab schließen" : "Close repository tab"}
+        >
+          <X size={13} aria-hidden="true" />
+        </button>
+      </div>
+    {/each}
+  </div>
+
+  <button
+    class="repo-tab-add"
+    type="button"
+    onclick={onAdd}
+    disabled={isBusy}
+    title={language === "de" ? "Repository-Ordner öffnen" : "Open repository folder"}
+    aria-label={language === "de" ? "Repository-Ordner öffnen" : "Open repository folder"}
+  >
+    <Plus size={15} aria-hidden="true" />
+  </button>
+</header>

src/lib/RepoToolbar.svelte

@@ -0,0 +1,202 @@
+<script lang="ts">
+  import {
+    ChevronDown,
+    CloudDownload,
+    Download,
+    FolderOpen,
+    GitCompare,
+    History,
+    ListRestart,
+    LoaderCircle,
+    RefreshCw,
+    Search,
+    Upload,
+  } from "@lucide/svelte";
+
+  export let hasRepository: boolean = false;
+  export let isBusy: boolean = false;
+  export let operation: string = "";
+  export let ahead: number = 0;
+  export let behind: number = 0;
+  export let language: "en" | "de" = "en";
+  export let onFetch: () => void = () => {};
+  export let onPull: () => void = () => {};
+  export let onPush: () => void = () => {};
+  export let onRefresh: () => void = () => {};
+  export let onSearch: () => void = () => {};
+  export let onCompare: () => void = () => {};
+  export let onInteractiveRebase: () => void = () => {};
+  export let onReflog: () => void = () => {};
+  export let onOpenInExplorer: () => void = () => {};
+
+  let historyOpen = false;
+  let toolbarElement: HTMLDivElement;
+
+  $: isGerman = language === "de";
+
+  function runHistoryAction(action: () => void) {
+    historyOpen = false;
+    action();
+  }
+
+  function handleWindowClick(event: MouseEvent) {
+    if (historyOpen && toolbarElement && !toolbarElement.contains(event.target as Node)) {
+      historyOpen = false;
+    }
+  }
+
+  function handleWindowKeydown(event: KeyboardEvent) {
+    if (event.key === "Escape" && historyOpen) {
+      event.stopPropagation();
+      historyOpen = false;
+    }
+  }
+</script>
+
+<svelte:window onclick={handleWindowClick} onkeydown={handleWindowKeydown} />
+
+<div bind:this={toolbarElement} class="repo-toolbar" role="toolbar" aria-label={isGerman ? "Repository-Aktionen" : "Repository actions"}>
+  <div class="repo-toolbar-sync">
+    <div class="repo-action-group repo-sync-actions">
+      <button
+        class="repo-action fetch"
+        onclick={onFetch}
+        disabled={!hasRepository || isBusy}
+        title="Fetch"
+        aria-label="Fetch"
+      >
+        {#if operation === "Fetching"}
+          <LoaderCircle class="spin" size={15} aria-hidden="true" />
+        {:else}
+          <CloudDownload size={15} aria-hidden="true" />
+        {/if}
+        <span class="repo-action-label">Fetch</span>
+      </button>
+
+      <button
+        class="repo-action sync-primary"
+        onclick={onPull}
+        disabled={!hasRepository || isBusy}
+        title="Pull"
+        aria-label={behind > 0
+          ? `Pull, ${behind} ${isGerman ? (behind === 1 ? "Remote-Commit voraus" : "Remote-Commits voraus") : (behind === 1 ? "commit behind" : "commits behind")}`
+          : "Pull"}
+      >
+        {#if operation === "Pulling"}
+          <LoaderCircle class="spin" size={15} aria-hidden="true" />
+        {:else}
+          <Download size={15} aria-hidden="true" />
+        {/if}
+        <span class="repo-action-label">Pull</span>
+        {#if behind > 0}<span class="repo-action-count behind">↓{behind}</span>{/if}
+      </button>
+
+      <button
+        class="repo-action sync-primary"
+        onclick={onPush}
+        disabled={!hasRepository || isBusy}
+        title="Push"
+        aria-label={ahead > 0
+          ? `Push, ${ahead} ${isGerman ? (ahead === 1 ? "lokaler Commit voraus" : "lokale Commits voraus") : (ahead === 1 ? "commit ahead" : "commits ahead")}`
+          : "Push"}
+      >
+        {#if operation === "Pushing"}
+          <LoaderCircle class="spin" size={15} aria-hidden="true" />
+        {:else}
+          <Upload size={15} aria-hidden="true" />
+        {/if}
+        <span class="repo-action-label">Push</span>
+        {#if ahead > 0}<span class="repo-action-count ahead">↑{ahead}</span>{/if}
+      </button>
+    </div>
+  </div>
+
+  <div class="repo-toolbar-divider" aria-hidden="true"></div>
+
+  <div class="repo-action-group repo-inspect-actions">
+    <button
+      class="repo-action"
+      onclick={onSearch}
+      disabled={!hasRepository || isBusy}
+      title={isGerman ? "Globale Suche" : "Global search"}
+      aria-label={isGerman ? "Globale Suche" : "Global search"}
+    >
+      <Search size={15} aria-hidden="true" />
+      <span class="repo-action-label">{isGerman ? "Suchen" : "Search"}</span>
+    </button>
+
+    <button
+      class="repo-action"
+      onclick={onCompare}
+      disabled={!hasRepository || isBusy}
+      title={isGerman ? "Commits vergleichen" : "Compare commits"}
+      aria-label={isGerman ? "Commits vergleichen" : "Compare commits"}
+    >
+      <GitCompare size={15} aria-hidden="true" />
+      <span class="repo-action-label">{isGerman ? "Vergleichen" : "Compare"}</span>
+    </button>
+
+    <div class="repo-history-wrap">
+      <button
+        class="repo-action history-trigger"
+        class:active={historyOpen}
+        type="button"
+        onclick={() => { historyOpen = !historyOpen; }}
+        disabled={!hasRepository || isBusy}
+        aria-haspopup="menu"
+        aria-expanded={historyOpen}
+        title={isGerman ? "Verlauf und Rebase" : "History and rebase"}
+      >
+        <History size={15} aria-hidden="true" />
+        <span class="repo-action-label">{isGerman ? "Verlauf" : "History"}</span>
+        <ChevronDown class="history-chevron" size={13} aria-hidden="true" />
+      </button>
+
+      {#if historyOpen}
+        <div class="repo-history-menu" role="menu">
+          <button type="button" role="menuitem" onclick={() => runHistoryAction(onReflog)}>
+            <History size={15} aria-hidden="true" />
+            <span>
+              <strong>Reflog</strong>
+              <small>{isGerman ? "Lokale Referenzbewegungen" : "Local reference movements"}</small>
+            </span>
+          </button>
+          <button type="button" role="menuitem" onclick={() => runHistoryAction(onInteractiveRebase)}>
+            <ListRestart size={15} aria-hidden="true" />
+            <span>
+              <strong>{isGerman ? "Interaktiver Rebase" : "Interactive rebase"}</strong>
+              <small>{isGerman ? "Commits ordnen und zusammenfassen" : "Reorder and combine commits"}</small>
+            </span>
+          </button>
+        </div>
+      {/if}
+    </div>
+  </div>
+
+  <div class="repo-toolbar-spacer"></div>
+  <div class="repo-toolbar-divider utility" aria-hidden="true"></div>
+
+  <div class="repo-action-group repo-utility-actions">
+    <button
+      class="repo-action"
+      onclick={onOpenInExplorer}
+      disabled={!hasRepository || isBusy}
+      title={isGerman ? "Repository im Explorer öffnen" : "Open repository in Explorer"}
+      aria-label={isGerman ? "Repository im Explorer öffnen" : "Open repository in Explorer"}
+    >
+      <FolderOpen size={15} aria-hidden="true" />
+      <span class="repo-action-label utility-label">Explorer</span>
+    </button>
+
+    <button
+      class="repo-action"
+      onclick={onRefresh}
+      disabled={isBusy || !hasRepository}
+      title={isGerman ? "Manuell aktualisieren" : "Refresh now"}
+      aria-label={isGerman ? "Manuell aktualisieren" : "Refresh now"}
+    >
+      <RefreshCw class={operation === "Refreshing" ? "spin" : ""} size={16} aria-hidden="true" />
+      <span class="repo-action-label utility-label">{isGerman ? "Aktualisieren" : "Refresh"}</span>
+    </button>
+  </div>
+</div>

src/lib/TitleBar.svelte

@@ -1,225 +1,84 @@
 <script lang="ts">
   import { onDestroy, onMount } from "svelte";
-  import { getVersion } from "@tauri-apps/api/app";
   import { getCurrentWindow } from "@tauri-apps/api/window";
-  import { CloudDownload, Download, FolderOpen, GitBranch, GitCompare, LoaderCircle, Minus, RefreshCw, Search, Settings, Upload, X } from "@lucide/svelte";
+  import { CircleHelp, Minus, Settings, X } from "@lucide/svelte";
+  import iconUrl from "../../src-tauri/icons/icon.png";
 
-  export let branch: string = "";
-  export let ahead: number = 0;
-  export let behind: number = 0;
-  export let repoName: string = "";
-  export let hasRepository: boolean = false;
-  export let isBusy: boolean = false;
-  export let operation: string = "";
-  export let autoRefreshEnabled: boolean = true;
-  export let autoRefreshInFlight: boolean = false;
-  export let onFetch: () => void = () => {};
-  export let onPull: () => void = () => {};
-  export let onPush: () => void = () => {};
-  export let onRefresh: () => void = () => {};
-  export let onSearch: () => void = () => {};
-  export let onCompare: () => void = () => {};
-  export let onOpenInExplorer: () => void = () => {};
-  export let onToggleAutoRefresh: () => void = () => {};
+  export let onOpenHelp: () => void = () => {};
   export let onOpenSettings: () => void = () => {};
+  export let language: "en" | "de" = "en";
 
-  const win = getCurrentWindow();
+  let win: ReturnType<typeof getCurrentWindow> | null = null;
   let isMaximized = false;
   let unlisten: (() => void) | undefined;
-  let appVersion = "";
 
   onMount(async () => {
+    try {
+      win = getCurrentWindow();
       isMaximized = await win.isMaximized();
       unlisten = await win.onResized(async () => {
-      isMaximized = await win.isMaximized();
+        isMaximized = await win?.isMaximized() ?? false;
       });
-    appVersion = await getVersion();
+    } catch {
+      win = null;
+    }
   });
 
   onDestroy(() => {
     unlisten?.();
   });
+
+  function minimizeWindow() {
+    void win?.minimize();
+  }
+
+  function toggleMaximizeWindow() {
+    void win?.toggleMaximize();
+  }
+
+  function closeWindow() {
+    void win?.close();
+  }
 </script>
 
 <header class="titlebar" data-tauri-drag-region>
   <!-- Brand -->
   <div class="titlebar-brand" data-tauri-drag-region>
-    <svg
-      width="15"
-      height="15"
-      viewBox="0 0 24 24"
-      fill="none"
-      stroke="currentColor"
-      stroke-width="2"
-      stroke-linecap="round"
-      stroke-linejoin="round"
-      aria-hidden="true"
-      data-tauri-drag-region
-    >
-      <circle cx="12" cy="18" r="3" />
-      <circle cx="6" cy="6" r="3" />
-      <circle cx="18" cy="6" r="3" />
-      <path d="M18 9v1a2 2 0 0 1-2 2H8a2 2 0 0 1-2-2V9" />
-      <line x1="12" y1="12" x2="12" y2="15" />
-    </svg>
-    <span data-tauri-drag-region>GitLite</span>
-    {#if appVersion}
-      <span class="tb-version" data-tauri-drag-region title="Version {appVersion}">v{appVersion}</span>
-    {/if}
+    <span class="titlebar-brand-icon" data-tauri-drag-region>
+      <img src={iconUrl} alt="" data-tauri-drag-region />
+    </span>
+    <span data-tauri-drag-region>Gitty</span>
   </div>
 
-  <!-- Center: repo + branch info -->
-  <div class="titlebar-info" data-tauri-drag-region>
-    {#if hasRepository}
-      {#if repoName}
-        <span class="tb-repo" data-tauri-drag-region>{repoName}</span>
-        <span class="tb-sep" data-tauri-drag-region aria-hidden="true">/</span>
-      {/if}
-      <GitBranch size={12} aria-hidden="true" />
-      <span class="tb-branch" data-tauri-drag-region>{branch}</span>
-      {#if ahead > 0}
-        <span class="tb-sync ahead" title="{ahead} commits ahead">↑{ahead}</span>
-      {/if}
-      {#if behind > 0}
-        <span class="tb-sync behind" title="{behind} commits behind">↓{behind}</span>
-      {/if}
-    {:else}
-      <span class="tb-no-repo" data-tauri-drag-region>No repository open</span>
-    {/if}
-  </div>
+  <div class="titlebar-drag" data-tauri-drag-region aria-hidden="true"></div>
 
-  <!-- Right: actions + window controls -->
-  <div class="titlebar-right">
-    <div class="titlebar-actions" role="toolbar" aria-label="Repository actions">
+  <!-- Right: app-global actions + window controls -->
+  <div class="titlebar-globals">
     <button
       class="tb-action"
-        onclick={onOpenInExplorer}
-        disabled={!hasRepository || isBusy}
-        title="Open repository in Explorer"
-        aria-label="Open repository in Explorer"
+      onclick={onOpenHelp}
+      title={language === "de" ? "Hilfe (Ctrl+/)" : "Help (Ctrl+/)"}
+      aria-label={language === "de" ? "Hilfe öffnen" : "Open help"}
     >
-        <FolderOpen size={14} aria-hidden="true" />
-        <span class="tb-action-label">Explorer</span>
+      <CircleHelp size={14} aria-hidden="true" />
     </button>
-
-      <button
-        class="tb-action"
-        onclick={onSearch}
-        disabled={!hasRepository || isBusy}
-        title="Global search"
-        aria-label="Global search"
-      >
-        <Search size={14} aria-hidden="true" />
-        <span class="tb-action-label">Search</span>
-      </button>
-
-      <button
-        class="tb-action"
-        onclick={onCompare}
-        disabled={!hasRepository || isBusy}
-        title="Compare commits"
-        aria-label="Compare commits"
-      >
-        <GitCompare size={14} aria-hidden="true" />
-        <span class="tb-action-label">Compare</span>
-      </button>
-
-      <button
-        class="tb-action"
-        onclick={onFetch}
-        disabled={!hasRepository || isBusy}
-        title="Fetch"
-        aria-label="Fetch"
-      >
-        {#if operation === "Fetching"}
-          <LoaderCircle class="spin" size={14} aria-hidden="true" />
-        {:else}
-          <CloudDownload size={14} aria-hidden="true" />
-        {/if}
-        <span class="tb-action-label">Fetch</span>
-      </button>
-
-      <button
-        class="tb-action"
-        onclick={onPull}
-        disabled={!hasRepository || isBusy}
-        title="Pull"
-        aria-label="Pull"
-      >
-        {#if operation === "Pulling"}
-          <LoaderCircle class="spin" size={14} aria-hidden="true" />
-        {:else}
-          <Download size={14} aria-hidden="true" />
-        {/if}
-        <span class="tb-action-label">Pull</span>
-      </button>
-
-      <button
-        class="tb-action"
-        onclick={onPush}
-        disabled={!hasRepository || isBusy}
-        title="Push"
-        aria-label="Push"
-      >
-        {#if operation === "Pushing"}
-          <LoaderCircle class="spin" size={14} aria-hidden="true" />
-        {:else}
-          <Upload size={14} aria-hidden="true" />
-        {/if}
-        <span class="tb-action-label">Push</span>
-      </button>
-
-      <button
-        class="tb-action"
-        onclick={onRefresh}
-        disabled={isBusy || !hasRepository}
-        title="Refresh"
-        aria-label="Refresh"
-      >
-        <RefreshCw
-          class={operation === "Refreshing" ? "spin" : ""}
-          size={14}
-          aria-hidden="true"
-        />
-        <span class="tb-action-label">Refresh</span>
-      </button>
-
-      <button
-        class="tb-action auto-toggle"
-        class:active={autoRefreshEnabled}
-        onclick={onToggleAutoRefresh}
-        aria-pressed={autoRefreshEnabled}
-        title={autoRefreshEnabled ? "Auto-refresh on — click to disable" : "Auto-refresh off — click to enable"}
-        aria-label="Toggle auto-refresh"
-      >
-        <RefreshCw
-          class={autoRefreshInFlight ? "spin" : ""}
-          size={14}
-          aria-hidden="true"
-        />
-        <span class="tb-action-label">Auto</span>
-      </button>
-
     <button
       class="tb-action"
       onclick={onOpenSettings}
-        title="Settings"
-        aria-label="Settings"
+      title={language === "de" ? "Einstellungen" : "Settings"}
+      aria-label={language === "de" ? "Einstellungen" : "Settings"}
     >
       <Settings size={14} aria-hidden="true" />
-        <span class="tb-action-label">Settings</span>
     </button>
   </div>
 
-    <div class="titlebar-divider" aria-hidden="true"></div>
-
   <div class="titlebar-controls">
-      <button class="tb-btn" onclick={() => win.minimize()} title="Minimize" aria-label="Minimize">
+    <button class="tb-btn" onclick={minimizeWindow} title="Minimize" aria-label="Minimize">
       <Minus size={12} aria-hidden="true" />
     </button>
     <button
       class="tb-btn"
-        onclick={() => win.toggleMaximize()}
+      onclick={toggleMaximizeWindow}
       title={isMaximized ? "Restore" : "Maximize"}
       aria-label={isMaximized ? "Restore" : "Maximize"}
     >
@@ -234,9 +93,8 @@
         </svg>
       {/if}
     </button>
-      <button class="tb-btn close" onclick={() => win.close()} title="Close" aria-label="Close">
+    <button class="tb-btn close" onclick={closeWindow} title="Close" aria-label="Close">
       <X size={12} aria-hidden="true" />
     </button>
   </div>
-  </div>
 </header>

src/lib/components/AiReviewDialog.svelte

@@ -0,0 +1,94 @@
+<script lang="ts">
+  import { AlertTriangle, CircleAlert, FileCode, Info, LoaderCircle, RotateCw, ShieldCheck, X } from "@lucide/svelte";
+  import type { AiReviewFinding, AiReviewResult, CommitAiProvider } from "../types";
+
+  interface Props {
+    result: AiReviewResult;
+    provider: CommitAiProvider;
+    isReviewing: boolean;
+    onRerun: () => void;
+    onClose: () => void;
+  }
+
+  let { result, provider, isReviewing = false, onRerun, onClose }: Props = $props();
+
+  function providerLabel(value: CommitAiProvider): string {
+    if (value === "openai") return "OpenAI";
+    if (value === "anthropic") return "Anthropic";
+    if (value === "custom") return "Custom endpoint";
+    return "Local AI";
+  }
+
+  function locationLabel(finding: AiReviewFinding): string {
+    if (!finding.file) return "Repository-wide";
+    return finding.line ? `${finding.file}:${finding.line}` : finding.file;
+  }
+</script>
+
+<svelte:window onkeydown={(event) => { if (event.key === "Escape" && !isReviewing) onClose(); }} />
+
+<div class="dialog-backdrop" role="presentation">
+  <div class="dialog ai-review-dialog" role="dialog" aria-modal="true" aria-label="AI pre-commit review" tabindex="-1">
+    <header class="dialog-header ai-review-header">
+      <div>
+        <span class="eyebrow">Staged changes</span>
+        <h2>AI pre-commit review</h2>
+      </div>
+      <div class="dialog-header-actions">
+        <span class="ai-review-provider">{providerLabel(provider)}</span>
+        <button class="dialog-close" type="button" onclick={onClose} disabled={isReviewing} aria-label="Close review"><X size={18} aria-hidden="true" /></button>
+      </div>
+    </header>
+
+    <div class="ai-review-summary">
+      <div class="ai-review-summary-icon" class:clean={result.findings.length === 0}>
+        {#if result.findings.length === 0}<ShieldCheck size={22} aria-hidden="true" />{:else}<AlertTriangle size={22} aria-hidden="true" />{/if}
+      </div>
+      <div>
+        <div class="ai-review-summary-line">
+          <strong>{result.findings.length === 0 ? "No actionable issues found" : `${result.findings.length} review ${result.findings.length === 1 ? "finding" : "findings"}`}</strong>
+          <span class="ai-review-risk {result.risk}">{result.risk} risk</span>
+        </div>
+        <p>{result.summary}</p>
+      </div>
+    </div>
+
+    <div class="ai-review-findings">
+      {#if result.findings.length === 0}
+        <div class="ai-review-clean-state">
+          <ShieldCheck size={30} aria-hidden="true" />
+          <strong>The staged diff looks ready for human verification.</strong>
+          <span>AI reviews can miss issues. Run the relevant tests before committing.</span>
+        </div>
+      {:else}
+        {#each result.findings as finding, index (`${finding.file ?? "repo"}:${finding.line ?? 0}:${finding.title}:${index}`)}
+          <article class="ai-review-finding {finding.severity}">
+            <div class="ai-review-finding-icon">
+              {#if finding.severity === "critical"}<CircleAlert size={17} aria-hidden="true" />{:else if finding.severity === "warning"}<AlertTriangle size={17} aria-hidden="true" />{:else}<Info size={17} aria-hidden="true" />{/if}
+            </div>
+            <div class="ai-review-finding-body">
+              <div class="ai-review-finding-title">
+                <span>{finding.severity}</span>
+                <strong>{finding.title}</strong>
+              </div>
+              <p>{finding.description}</p>
+              <div class="ai-review-location"><FileCode size={13} aria-hidden="true" /><code>{locationLabel(finding)}</code></div>
+              {#if finding.suggestion}<div class="ai-review-suggestion"><strong>Suggested next step</strong><span>{finding.suggestion}</span></div>{/if}
+            </div>
+          </article>
+        {/each}
+      {/if}
+    </div>
+
+    <footer class="dialog-footer ai-review-footer">
+      <p>Review suggestions are advisory and never modify files automatically.</p>
+      <div>
+        <button class="btn-secondary" type="button" onclick={onRerun} disabled={isReviewing}>
+          {#if isReviewing}<LoaderCircle class="spin" size={14} aria-hidden="true" />{:else}<RotateCw size={14} aria-hidden="true" />{/if}
+          Review again
+        </button>
+        <button class="btn-primary" type="button" onclick={onClose} disabled={isReviewing}>Done</button>
+      </div>
+    </footer>
+  </div>
+</div>

src/lib/components/AnalyticsNoticeDialog.svelte

@@ -30,7 +30,7 @@
       </div>
       <div class="analytics-notice-copy">
         <p>
-          GitLite can send anonymous usage events to Aptabase so crashes, rough edges, and commonly used workflows are easier to improve.
+          Gitty can send anonymous usage events to Aptabase so crashes, rough edges, and commonly used workflows are easier to improve.
         </p>
         <p>
           Events do not include repository paths, remote URLs, branch names, commit messages, diffs, file names, credentials, or source code.

src/lib/components/AppSettingsDialog.svelte

@@ -1,19 +1,29 @@
 <script lang="ts">
-  import { Check, Settings, X } from "@lucide/svelte";
-  import type { AnalyticsSettings } from "../types";
+  import { Check, Languages, RefreshCw, Settings, X } from "@lucide/svelte";
+  import type { AnalyticsSettings, AppLanguage, AppTheme } from "../types";
 
   interface Props {
     analytics: AnalyticsSettings;
-    onSave: (settings: AnalyticsSettings) => void;
+    theme: AppTheme;
+    language: AppLanguage;
+    autoRefresh: boolean;
+    onSave: (settings: AnalyticsSettings, theme: AppTheme, language: AppLanguage, autoRefresh: boolean) => void;
     onClose: () => void;
   }
 
-  let { analytics, onSave = () => {}, onClose = () => {} }: Props = $props();
+  let { analytics, theme = "system", language = "en", autoRefresh = true, onSave = () => {}, onClose = () => {} }: Props = $props();
 
   let analyticsEnabled = $state(true);
+  let selectedTheme = $state<AppTheme>("system");
+  let selectedLanguage = $state<AppLanguage>("en");
+  let autoRefreshEnabled = $state(true);
+  const isGerman = $derived(selectedLanguage === "de");
 
   $effect(() => {
     analyticsEnabled = analytics.enabled;
+    selectedTheme = theme;
+    selectedLanguage = language;
+    autoRefreshEnabled = autoRefresh;
   });
 
   function save() {
@@ -21,46 +31,110 @@
       ...analytics,
       enabled: analyticsEnabled,
       noticeSeen: true,
-    });
+    }, selectedTheme, selectedLanguage, autoRefreshEnabled);
   }
 </script>
 
 <div class="dialog-backdrop" role="presentation">
-  <div class="dialog app-settings-dialog" role="dialog" aria-modal="true" aria-label="Settings" tabindex="-1">
+  <div class="dialog app-settings-dialog" role="dialog" aria-modal="true" aria-label={isGerman ? "Einstellungen" : "Settings"} tabindex="-1">
     <header class="dialog-header">
       <div>
-        <span class="eyebrow">GitLite</span>
-        <h2 class="dialog-title">Settings</h2>
+        <span class="eyebrow">Gitty</span>
+        <h2 class="dialog-title">{isGerman ? "Einstellungen" : "Settings"}</h2>
       </div>
-      <button class="dialog-close" type="button" onclick={onClose} title="Close">
+      <button class="dialog-close" type="button" onclick={onClose} title={isGerman ? "Schließen" : "Close"}>
         <X size={18} aria-hidden="true" />
       </button>
     </header>
 
     <form class="app-settings-form" onsubmit={(event) => { event.preventDefault(); save(); }}>
+      <section class="settings-section">
+        <header>
+          <Settings size={16} aria-hidden="true" />
+          <div>
+            <span class="eyebrow">{isGerman ? "Darstellung" : "Appearance"}</span>
+            <h3>{isGerman ? "Farbschema" : "Theme"}</h3>
+          </div>
+        </header>
+
+        <div class="settings-segmented" role="radiogroup" aria-label={isGerman ? "Farbschema" : "Theme"}>
+          <label class:active={selectedTheme === "system"}>
+            <input type="radio" bind:group={selectedTheme} value="system" />
+            <span>System</span>
+          </label>
+          <label class:active={selectedTheme === "light"}>
+            <input type="radio" bind:group={selectedTheme} value="light" />
+            <span>{isGerman ? "Hell" : "Light"}</span>
+          </label>
+          <label class:active={selectedTheme === "dark"}>
+            <input type="radio" bind:group={selectedTheme} value="dark" />
+            <span>{isGerman ? "Dunkel" : "Dark"}</span>
+          </label>
+        </div>
+      </section>
+
+      <section class="settings-section">
+        <header>
+          <RefreshCw size={16} aria-hidden="true" />
+          <div>
+            <span class="eyebrow">Repository</span>
+            <h3>{isGerman ? "Automatische Aktualisierung" : "Auto refresh"}</h3>
+          </div>
+        </header>
+
+        <label class="settings-toggle-row">
+          <input type="checkbox" bind:checked={autoRefreshEnabled} />
+          <span>
+            <strong>{isGerman ? "Repositories automatisch aktualisieren" : "Refresh repositories automatically"}</strong>
+            <small>{isGerman ? "Aktualisiert Arbeitsbereich, Branch-Status und Remotes regelmäßig im Hintergrund." : "Periodically refreshes the working tree, branch status, and remotes in the background."}</small>
+          </span>
+        </label>
+      </section>
+
+      <section class="settings-section">
+        <header>
+          <Languages size={16} aria-hidden="true" />
+          <div>
+            <span class="eyebrow">{isGerman ? "Sprache" : "Language"}</span>
+            <h3>{isGerman ? "App-Sprache" : "App language"}</h3>
+          </div>
+        </header>
+
+        <div class="settings-segmented settings-language" role="radiogroup" aria-label={isGerman ? "App-Sprache" : "App language"}>
+          <label class:active={selectedLanguage === "en"}>
+            <input type="radio" bind:group={selectedLanguage} value="en" />
+            <span>EN · English</span>
+          </label>
+          <label class:active={selectedLanguage === "de"}>
+            <input type="radio" bind:group={selectedLanguage} value="de" />
+            <span>DE · Deutsch</span>
+          </label>
+        </div>
+      </section>
+
       <section class="settings-section">
         <header>
           <Settings size={16} aria-hidden="true" />
           <div>
             <span class="eyebrow">Analytics</span>
-            <h3>Anonymous usage analytics</h3>
+            <h3>{isGerman ? "Anonyme Nutzungsanalyse" : "Anonymous usage analytics"}</h3>
           </div>
         </header>
 
         <label class="settings-toggle-row">
           <input type="checkbox" bind:checked={analyticsEnabled} />
           <span>
-            <strong>Allow anonymous Aptabase events</strong>
-            <small>No repository paths, remotes, branches, commit messages, file names, diffs, credentials, or code are sent.</small>
+            <strong>{isGerman ? "Anonyme Aptabase-Ereignisse erlauben" : "Allow anonymous Aptabase events"}</strong>
+            <small>{isGerman ? "Es werden keine Repository-Pfade, Remotes, Branches, Commit-Nachrichten, Dateinamen, Diffs, Zugangsdaten oder Code übertragen." : "No repository paths, remotes, branches, commit messages, file names, diffs, credentials, or code are sent."}</small>
           </span>
         </label>
       </section>
 
       <div class="new-branch-actions">
-        <button class="btn-secondary" type="button" onclick={onClose}>Cancel</button>
+        <button class="btn-secondary" type="button" onclick={onClose}>{isGerman ? "Abbrechen" : "Cancel"}</button>
         <button class="btn-primary" type="submit">
           <Check size={16} aria-hidden="true" />
-          Save
+          {isGerman ? "Speichern" : "Save"}
         </button>
       </div>
     </form>

src/lib/components/BlameDialog.svelte

@@ -1,5 +1,5 @@
 <script lang="ts">
-  import { FileCode, LoaderCircle, X } from "@lucide/svelte";
+  import { FileCode, LoaderCircle, Search, X } from "@lucide/svelte";
   import type { GitBlameLine } from "../types";
 
   interface BlameGroup {
@@ -14,6 +14,11 @@
     lines: GitBlameLine[];
   }
 
+  interface TextSegment {
+    text: string;
+    matched: boolean;
+  }
+
   interface Props {
     filePath: string;
     lines: GitBlameLine[];
@@ -32,6 +37,8 @@
     onClose = () => {},
   }: Props = $props();
 
+  let blameSearch = $state("");
+
   function groupBlameLines(source: GitBlameLine[]): BlameGroup[] {
     const groups: BlameGroup[] = [];
     for (const line of source) {
@@ -67,7 +74,56 @@
     return `${group.authorName} <${group.authorEmail}>\n${group.summary}\n${group.hash}`;
   }
 
-  let groups = $derived(groupBlameLines(lines));
+  function blameLineSearchText(line: GitBlameLine): string {
+    return [
+      line.line_number,
+      line.content,
+      line.commit_hash,
+      line.short_hash,
+      line.author_name,
+      line.author_email,
+      formatBlameDate(line.author_time),
+      line.summary,
+      line.is_uncommitted ? "uncommitted not committed yet" : "",
+    ].join("\n").toLowerCase();
+  }
+
+  function lineMatchesSearch(line: GitBlameLine, query: string): boolean {
+    return !query || blameLineSearchText(line).includes(query);
+  }
+
+  function textSegments(value: string | number): TextSegment[] {
+    const text = String(value ?? "");
+    const query = blameSearch.trim();
+    if (!query || !text) return [{ text, matched: false }];
+
+    const lowerText = text.toLowerCase();
+    const lowerQuery = query.toLowerCase();
+    const segments: TextSegment[] = [];
+    let cursor = 0;
+    let matchIndex = lowerText.indexOf(lowerQuery);
+
+    while (matchIndex !== -1) {
+      if (matchIndex > cursor) {
+        segments.push({ text: text.slice(cursor, matchIndex), matched: false });
+      }
+      const end = matchIndex + query.length;
+      segments.push({ text: text.slice(matchIndex, end), matched: true });
+      cursor = end;
+      matchIndex = lowerText.indexOf(lowerQuery, cursor);
+    }
+
+    if (cursor < text.length) {
+      segments.push({ text: text.slice(cursor), matched: false });
+    }
+
+    return segments.length > 0 ? segments : [{ text, matched: false }];
+  }
+
+  let searchQuery = $derived(blameSearch.trim().toLowerCase());
+  let searchActive = $derived(searchQuery.length > 0);
+  let visibleLines = $derived(searchActive ? lines.filter((line) => lineMatchesSearch(line, searchQuery)) : lines);
+  let groups = $derived(groupBlameLines(visibleLines));
 </script>
 
 <div class="dialog-backdrop" role="presentation">
@@ -93,13 +149,28 @@
         </div>
       {:else if error}
         <div class="blank-state">{error}</div>
-      {:else if groups.length === 0}
+      {:else if lines.length === 0}
         <div class="blank-state">No blame information available for this file.</div>
       {:else}
         <div class="diff-header blame-code-header">
           <FileCode size={13} aria-hidden="true" />
           <span title={filePath}>{filePath}</span>
-          <strong>{lines.length} lines</strong>
+          <strong>{searchActive ? `${visibleLines.length} of ${lines.length} lines` : `${lines.length} lines`}</strong>
+        </div>
+        <div class="blame-search-bar">
+          <Search size={14} aria-hidden="true" />
+          <input
+            bind:value={blameSearch}
+            autocomplete="off"
+            spellcheck="false"
+            placeholder="Search blame"
+            aria-label="Search blame"
+          />
+          {#if searchActive}
+            <button class="btn-sm blame-search-clear" type="button" onclick={() => { blameSearch = ""; }} aria-label="Clear blame search">
+              <X size={14} aria-hidden="true" />
+            </button>
+          {/if}
         </div>
         <div class="split-col-headers blame-column-headers">
           <div class="split-col-label blame-commit-col-label">Commit</div>
@@ -107,26 +178,50 @@
         </div>
         <div class="split-diff blame-diff" role="table" aria-label="File blame">
           <div class="split-pane blame-scroll">
+            {#if groups.length === 0}
+              <div class="blank-state">No matches found.</div>
+            {:else}
               <div class="blame-code-table">
                 {#each groups as group (group.id)}
                   <div class="blame-group" class:uncommitted={group.isUncommitted} title={groupTooltip(group)}>
                     <div class="blame-meta">
-                    <span class="blame-hash">{group.isUncommitted ? "Uncommitted" : group.shortHash}</span>
-                    <span class="blame-author">{group.isUncommitted ? "Not committed yet" : group.authorName}</span>
-                    <span class="blame-summary">{group.summary || "No commit message"}</span>
+                      <span class="blame-hash">
+                        {#each textSegments(group.isUncommitted ? "Uncommitted" : group.shortHash) as segment, index (`hash-${group.id}-${index}`)}
+                          {#if segment.matched}<mark class="blame-search-hit">{segment.text}</mark>{:else}{segment.text}{/if}
+                        {/each}
+                      </span>
+                      <span class="blame-author">
+                        {#each textSegments(group.isUncommitted ? "Not committed yet" : group.authorName) as segment, index (`author-${group.id}-${index}`)}
+                          {#if segment.matched}<mark class="blame-search-hit">{segment.text}</mark>{:else}{segment.text}{/if}
+                        {/each}
+                      </span>
+                      <span class="blame-summary">
+                        {#each textSegments(group.summary || "No commit message") as segment, index (`summary-${group.id}-${index}`)}
+                          {#if segment.matched}<mark class="blame-search-hit">{segment.text}</mark>{:else}{segment.text}{/if}
+                        {/each}
+                      </span>
                       {#if !group.isUncommitted}
-                      <span class="blame-date">{formatBlameDate(group.authorTime)}</span>
+                        <span class="blame-date">
+                          {#each textSegments(formatBlameDate(group.authorTime)) as segment, index (`date-${group.id}-${index}`)}
+                            {#if segment.matched}<mark class="blame-search-hit">{segment.text}</mark>{:else}{segment.text}{/if}
+                          {/each}
+                        </span>
                       {/if}
                     </div>
                     <div class="split-pane-grid blame-lines">
                       {#each group.lines as line (line.line_number)}
                         <span class="split-num blame-line-number">{line.line_number}</span>
-                      <code class="split-cell blame-line-code">{line.content}</code>
+                        <code class="split-cell blame-line-code">
+                          {#each textSegments(line.content) as segment, index (`line-${line.line_number}-${index}`)}
+                            {#if segment.matched}<mark class="blame-search-hit">{segment.text}</mark>{:else}{segment.text}{/if}
+                          {/each}
+                        </code>
                       {/each}
                     </div>
                   </div>
                 {/each}
               </div>
+            {/if}
           </div>
         </div>
       {/if}

src/lib/components/BranchPanel.svelte

@@ -57,6 +57,8 @@
     onCreateTag: (name: string, message: string) => void | Promise<void>;
     onDeleteTag: (tag: GitTag) => void | Promise<void>;
     onPushTag: (tag: GitTag) => void | Promise<void>;
+    collapsed?: boolean;
+    onToggleCollapsed?: () => void;
   }
 
   let {
@@ -75,6 +77,8 @@
     onCreateTag = () => {},
     onDeleteTag = () => {},
     onPushTag = () => {},
+    collapsed = false,
+    onToggleCollapsed = () => {},
   }: Props = $props();
 
   let localOpen = $state(true);
@@ -355,7 +359,7 @@
 
 <svelte:window on:click={closeAllContextMenus} on:keydown={handleWindowKeydown} on:contextmenu|capture={closeAllContextMenus} />
 
-<section bind:this={panelElement} class="panel branch-panel grid grid-rows-[auto_1fr] overflow-hidden" aria-label="Branches">
+<section bind:this={panelElement} class="panel branch-panel grid grid-rows-[auto_1fr] overflow-hidden" class:collapsed aria-label="Branches">
   <div class="section-head">
     <div>
       <span class="eyebrow">Branches</span>
@@ -373,10 +377,26 @@
         <Plus size={14} aria-hidden="true" />
       </button>
       <span class="pill pill-count">{branches.length}</span>
+      <button
+        class="branch-create-toggle panel-collapse-toggle"
+        type="button"
+        onclick={onToggleCollapsed}
+        aria-expanded={!collapsed}
+        title={collapsed ? "Expand branches" : "Collapse branches"}
+        aria-label={collapsed ? "Expand branches panel" : "Collapse branches panel"}
+      >
+        {#if collapsed}
+          <ChevronRight size={14} aria-hidden="true" />
+        {:else}
+          <ChevronDown size={14} aria-hidden="true" />
+        {/if}
+      </button>
     </div>
   </div>
 
-  {#if !hasRepository}
+  {#if collapsed}
+    <!-- collapsed -->
+  {:else if !hasRepository}
     <p class="blank-state">Open a repository to list branches.</p>
   {:else if branches.length === 0 && tags.length === 0}
     <p class="blank-state">No branches returned.</p>

src/lib/components/CommitPanel.svelte

@@ -1,5 +1,5 @@
 <script lang="ts">
-  import { Check, LoaderCircle, RotateCcw, Settings, Sparkles } from "@lucide/svelte";
+  import { Check, LoaderCircle, RotateCcw, Settings, ShieldCheck, Sparkles } from "@lucide/svelte";
   import type { CommitAiPhase, CommitAiProvider } from "../types";
 
   interface Props {
@@ -13,11 +13,13 @@
     commitAiProvider: CommitAiProvider;
     commitAiPhase: CommitAiPhase;
     commitAiGenerating: boolean;
+    commitAiReviewing: boolean;
     canAmend: boolean;
     amendMode: boolean;
     onCommit: () => void;
     onCommitMessageChange: (msg: string) => void;
     onGenerateCommitMessage: () => void;
+    onReviewStaged: () => void;
     onOpenAiSettings: () => void;
     onToggleAmend: (checked: boolean) => void;
     onUndoLastCommit: () => void;
@@ -34,11 +36,13 @@
     commitAiProvider = "local",
     commitAiPhase = "idle",
     commitAiGenerating = false,
+    commitAiReviewing = false,
     canAmend = false,
     amendMode = false,
     onCommit = () => {},
     onCommitMessageChange = () => {},
     onGenerateCommitMessage = () => {},
+    onReviewStaged = () => {},
     onOpenAiSettings = () => {},
     onToggleAmend = () => {},
     onUndoLastCommit = () => {},
@@ -61,25 +65,52 @@
     hasRepository &&
     !isBusy &&
     !commitAiGenerating &&
+    !commitAiReviewing &&
     stagedCount > 0 &&
     (commitAiProvider !== "local" || commitAiPhase === "ready"),
   );
+  let canReview = $derived(canGenerate && commitAiProvider !== "local");
 </script>
 
 <section class="panel commit-panel" aria-label="Commit">
   <div class="section-head">
     <div>
-      <span class="eyebrow">Commit</span>
-      <h2 class="mt-0.5 text-ink text-base font-bold leading-tight">Message</h2>
+      <span class="eyebrow">Create revision</span>
+      <h2 class="mt-0.5 text-ink text-base font-bold leading-tight">Commit</h2>
     </div>
+    <div class="commit-head-actions">
       <span class="pill pill-count">{stagedCount} staged</span>
+      <button
+        class="commit-review-button"
+        type="button"
+        onclick={onReviewStaged}
+        disabled={!canReview}
+        title={commitAiProvider === "local" ? "Pre-commit review currently requires an API provider" : stagedCount === 0 ? "Stage changes first" : "Review staged changes for bugs and risks"}
+      >
+        {#if commitAiReviewing}<LoaderCircle class="spin" size={14} aria-hidden="true" />{:else}<ShieldCheck size={14} aria-hidden="true" />{/if}
+        Review
+      </button>
+      <button
+        class="commit-generate-button"
+        type="button"
+        onclick={onGenerateCommitMessage}
+        disabled={!canGenerate}
+        title={aiButtonTitle(commitAiProvider, commitAiPhase, stagedCount)}
+      >
+        {#if commitAiGenerating || localModelLoading}<LoaderCircle class="spin" size={14} aria-hidden="true" />{:else}<Sparkles size={14} aria-hidden="true" />{/if}
+        Generate
+      </button>
+      <button class="commit-settings-button" type="button" onclick={onOpenAiSettings} disabled={isBusy} title="AI settings" aria-label="AI settings">
+        <Settings size={14} aria-hidden="true" />
+      </button>
+    </div>
   </div>
 
   <form class="commit-form" onsubmit={handleSubmit}>
     <textarea
       value={commitMessage}
       oninput={(e) => onCommitMessageChange((e.target as HTMLTextAreaElement).value)}
-      placeholder="Commit message..."
+      placeholder="Commit message"
       disabled={!hasRepository || isBusy}
     ></textarea>
     {#if commitBlockReason}
@@ -117,30 +148,6 @@
         {/if}
         {amendMode ? "Amend" : "Commit"}
       </button>
-      <button
-        class="btn-secondary commit-ai-button"
-        type="button"
-        onclick={onGenerateCommitMessage}
-        disabled={!canGenerate}
-        title={aiButtonTitle(commitAiProvider, commitAiPhase, stagedCount)}
-      >
-        {#if commitAiGenerating || localModelLoading}
-          <LoaderCircle class="spin" size={16} aria-hidden="true" />
-        {:else}
-          <Sparkles size={16} aria-hidden="true" />
-        {/if}
-        AI
-      </button>
-      <button
-        class="btn-secondary commit-ai-settings-button"
-        type="button"
-        onclick={onOpenAiSettings}
-        disabled={isBusy}
-        title="AI settings"
-        aria-label="AI settings"
-      >
-        <Settings size={16} aria-hidden="true" />
-      </button>
     </div>
   </form>
 </section>

src/lib/components/CompareDialog.svelte

@@ -10,6 +10,12 @@
         rightNum?: number; rightText?: string; rightKind: "add" | "context" | "empty";
       };
 
+  interface DiffMarker {
+    start: number;
+    end: number;
+    kind: "add" | "delete" | "mixed";
+  }
+
   interface Props {
     comparison: GitCommitComparison;
     selectedDiffPath: string;
@@ -173,10 +179,40 @@
     return rows;
   }
 
+  function buildDiffMarkers(rows: SplitRow[]): DiffMarker[] {
+    const markers: DiffMarker[] = [];
+    let current: DiffMarker | null = null;
+    for (let index = 0; index < rows.length; index++) {
+      const row = rows[index];
+      if (row.type !== "pair" || (row.leftKind === "context" && row.rightKind === "context")) {
+        current = null;
+        continue;
+      }
+      const kind = row.leftKind === "del" && row.rightKind === "add"
+        ? "mixed"
+        : row.rightKind === "add" ? "add" : "delete";
+      if (current && current.end === index - 1 && current.kind === kind) {
+        current.end = index;
+      } else {
+        current = { start: index, end: index, kind };
+        markers.push(current);
+      }
+    }
+    return markers;
+  }
+
+  function scrollToDiffMarker(rowIndex: number) {
+    const ratio = rowIndex / Math.max(splitRows.length - 1, 1);
+    for (const pane of [beforePane, afterPane]) {
+      if (pane) pane.scrollTop = ratio * Math.max(pane.scrollHeight - pane.clientHeight, 0);
+    }
+  }
+
   let diffByPath      = $derived(buildDiffByPath(comparison.patch));
   let selectedFile    = $derived(comparison.files.find((f) => f.path === selectedDiffPath) ?? null);
   let selectedPatch   = $derived(selectedFile ? (diffByPath.get(selectedFile.path) ?? "") : "");
   let splitRows       = $derived(buildSplitRows(selectedPatch));
+  let diffMarkers     = $derived(buildDiffMarkers(splitRows));
 </script>
 
 <div
@@ -262,6 +298,7 @@
             </div>
 
             <!-- Split diff grid -->
+            <div class="split-diff-shell">
             <div class="split-diff" role="table" aria-label="Side-by-side diff">
               <div
                 class="split-pane"
@@ -298,6 +335,19 @@
                 </div>
               </div>
             </div>
+            <nav class="diff-overview" aria-label="Change overview">
+              {#each diffMarkers as marker, index (`${marker.start}-${marker.end}-${marker.kind}`)}
+                <button
+                  class="diff-overview-marker {marker.kind}"
+                  type="button"
+                  style={`--marker-position: ${(marker.start / Math.max(splitRows.length - 1, 1)) * 100}%`}
+                  onclick={() => scrollToDiffMarker(marker.start)}
+                  title={`Jump to change ${index + 1} of ${diffMarkers.length}`}
+                  aria-label={`Jump to change ${index + 1} of ${diffMarkers.length}`}
+                ></button>
+              {/each}
+            </nav>
+            </div>
           {/if}
         </div>
 

src/lib/components/DiscardConfirmDialog.svelte

@@ -3,8 +3,8 @@
   import type { GitFileStatus } from "../types";
 
   interface Props {
-    file: GitFileStatus;
-    staged: boolean;
+    files: GitFileStatus[];
+    staged: boolean | null;
     scope: "file" | "hunk";
     isBusy: boolean;
     onConfirm: () => void | Promise<void>;
@@ -12,7 +12,7 @@
   }
 
   let {
-    file,
+    files,
     staged = false,
     scope = "file",
     isBusy = false,
@@ -20,10 +20,16 @@
     onClose = () => {},
   }: Props = $props();
 
-  let targetPath = $derived(file.old_path ? `${file.old_path} -> ${file.path}` : file.path);
-  let title = $derived(scope === "hunk" ? "Discard hunk?" : "Discard file changes?");
-  let scopeLabel = $derived(scope === "hunk" ? "Selected hunk" : "File changes");
-  let sourceLabel = $derived(staged ? "staged changes" : "unstaged changes");
+  function targetPath(file: GitFileStatus): string {
+    return file.old_path ? `${file.old_path} -> ${file.path}` : file.path;
+  }
+
+  let count = $derived(files.length);
+  let title = $derived(
+    scope === "hunk" ? "Discard hunk?" : count > 1 ? `Discard changes in ${count} files?` : "Discard file changes?"
+  );
+  let scopeLabel = $derived(scope === "hunk" ? "selected hunk" : count > 1 ? `${count} files` : "file");
+  let sourceLabel = $derived(staged === null ? "staged and unstaged changes" : staged ? "staged changes" : "unstaged changes");
 
 </script>
 
@@ -46,11 +52,22 @@
 
       <div class="discard-confirm-copy">
         <p>
-          This will reset the {sourceLabel} for the {scopeLabel.toLowerCase()} below.
+          This will reset the {sourceLabel} for the {scopeLabel} below.
         </p>
-        <code class="discard-target" title={targetPath}>{targetPath}</code>
+        {#if count > 1}
+          <ul class="discard-target-list">
+            {#each files.slice(0, 8) as file (`${file.old_path ?? ""}:${file.path}`)}
+              <li><code class="discard-target" title={targetPath(file)}>{targetPath(file)}</code></li>
+            {/each}
+            {#if files.length > 8}
+              <li class="discard-target-more">+{files.length - 8} more</li>
+            {/if}
+          </ul>
+        {:else if count === 1}
+          <code class="discard-target" title={targetPath(files[0])}>{targetPath(files[0])}</code>
+        {/if}
         <p class="discard-warning-text">
-          This cannot be undone. If the file only exists in your working tree, it can be deleted entirely.
+          This cannot be undone. If a file only exists in your working tree, it can be deleted entirely.
         </p>
       </div>
     </div>

src/lib/components/ExplorerPanel.svelte

@@ -38,6 +38,8 @@
     onSelectNode: (node: ExplorerNode) => void;
     onOpenFile: (node: ExplorerNode) => void;
     onBlame: (node: ExplorerNode) => void;
+    collapsed?: boolean;
+    onToggleCollapsed?: () => void;
   }
 
   let {
@@ -53,6 +55,8 @@
     onSelectNode = () => {},
     onOpenFile = () => {},
     onBlame = () => {},
+    collapsed = false,
+    onToggleCollapsed = () => {},
   }: Props = $props();
 
   let contextNode = $state<ExplorerNode | null>(null);
@@ -203,7 +207,7 @@
 
 <svelte:window on:click={closeFileContextMenu} on:keydown={handleWindowKeydown} on:contextmenu|capture={closeFileContextMenu} />
 
-<section class="panel explorer-panel grid grid-rows-[auto_1fr] overflow-hidden" aria-label="File explorer">
+<section class="panel explorer-panel grid grid-rows-[auto_1fr] overflow-hidden" class:collapsed aria-label="File explorer">
   <div class="section-head">
     <div>
       <span class="eyebrow">Explorer</span>
@@ -231,10 +235,26 @@
         <Folder size={14} aria-hidden="true" />
       </button>
       <span class="pill pill-count">{repoFiles.length}</span>
+      <button
+        class="explorer-bulk-button panel-collapse-toggle"
+        type="button"
+        onclick={onToggleCollapsed}
+        aria-expanded={!collapsed}
+        title={collapsed ? "Expand file explorer" : "Collapse file explorer"}
+        aria-label={collapsed ? "Expand file explorer panel" : "Collapse file explorer panel"}
+      >
+        {#if collapsed}
+          <ChevronRight size={14} aria-hidden="true" />
+        {:else}
+          <ChevronDown size={14} aria-hidden="true" />
+        {/if}
+      </button>
     </div>
   </div>
 
-  {#if !hasRepository}
+  {#if collapsed}
+    <!-- collapsed -->
+  {:else if !hasRepository}
     <p class="blank-state">Open a repository to browse files.</p>
   {:else if repoFiles.length === 0}
     <p class="blank-state">No files returned.</p>

src/lib/components/FileHistoryPanel.svelte

@@ -1,5 +1,6 @@
 <script lang="ts">
-  import { GitCompare, History, RotateCcw } from "@lucide/svelte";
+  import { ChevronLeft, ChevronRight, GitCompare, History, RotateCcw } from "@lucide/svelte";
+  import iconUrl from "../../../src-tauri/icons/icon.png";
   import type { GitCommit } from "../types";
 
   interface Props {
@@ -11,6 +12,8 @@
     isLoading?: boolean;
     onDiff: (commit: GitCommit) => void;
     onRestore: (commit: GitCommit) => void;
+    collapsed?: boolean;
+    onToggleCollapsed?: () => void;
   }
 
   let {
@@ -22,6 +25,8 @@
     isLoading = false,
     onDiff = () => {},
     onRestore = () => {},
+    collapsed = false,
+    onToggleCollapsed = () => {},
   }: Props = $props();
 
   function formatCommitDate(value: string): string {
@@ -75,7 +80,23 @@
   }
 </script>
 
-<section class="panel grid grid-rows-[auto_1fr] overflow-hidden" aria-label="Selected file history">
+<section class="panel file-history-panel grid grid-rows-[auto_1fr] overflow-hidden" class:collapsed aria-label="Selected file history">
+  {#if collapsed}
+    <button
+      class="file-history-rail-toggle"
+      type="button"
+      onclick={onToggleCollapsed}
+      aria-expanded={!collapsed}
+      title="Expand file history"
+      aria-label="Expand file history panel"
+    >
+      <ChevronLeft size={16} aria-hidden="true" />
+      <span>File history</span>
+      {#if selectedExplorerPath}
+        <small>{fileHistory.length}</small>
+      {/if}
+    </button>
+  {:else}
   <div class="section-head file-history-head">
     <div class="file-history-heading">
       <span class="eyebrow">{selectedExplorerLabel}</span>
@@ -84,7 +105,19 @@
         use:pathTooltip={selectedExplorerPath}
       >{selectedExplorerPath ? fileName(selectedExplorerPath) : "No file"}</h2>
     </div>
+    <div class="file-history-head-actions">
       <span class="pill pill-count file-history-count">{fileHistory.length}</span>
+      <button
+        class="file-history-toggle panel-collapse-toggle"
+        type="button"
+        onclick={onToggleCollapsed}
+        aria-expanded={!collapsed}
+        title="Collapse file history"
+        aria-label="Collapse file history panel"
+      >
+        <ChevronRight size={14} aria-hidden="true" />
+      </button>
+    </div>
   </div>
 
   {#if !hasRepository}
@@ -93,22 +126,16 @@
     <div class="blank-state">Select a file in Explorer.</div>
   {:else if isLoading}
     <div class="file-history-loading" role="status" aria-live="polite">
-      <svg class="file-history-loading-graph" viewBox="0 0 120 120" aria-hidden="true">
-        <defs>
-          <linearGradient id="fhl-line" x1="0" y1="0" x2="1" y2="1">
-            <stop offset="0%" stop-color="#646cff" />
-            <stop offset="100%" stop-color="#41d1ff" />
-          </linearGradient>
-        </defs>
-        <circle class="fhl-ring" cx="60" cy="60" r="52" />
-        <path class="fhl-trunk" d="M42 22 L42 98" />
-        <path class="fhl-branch" d="M42 44 C42 62, 82 58, 82 76 L82 88" />
-        <circle class="fhl-node fhl-n1" cx="42" cy="30" r="6" />
-        <circle class="fhl-node fhl-n2" cx="42" cy="60" r="6" />
-        <circle class="fhl-node fhl-n3" cx="82" cy="88" r="6" />
-        <circle class="fhl-node fhl-n4" cx="42" cy="90" r="6" />
+      <div class="file-history-loading-mark" aria-hidden="true">
+        <span class="file-history-loading-halo"></span>
+        <svg class="file-history-loading-traces" viewBox="0 0 120 120">
+          <path class="fhl-trace fhl-trace-main" d="M14 82 C38 60, 48 58, 60 60 S84 66, 106 36" />
+          <path class="fhl-trace fhl-trace-branch" d="M28 36 C52 48, 70 70, 91 94" />
         </svg>
+        <img src={iconUrl} alt="" class="file-history-loading-icon" />
+      </div>
       <span class="file-history-loading-label">Loading history…</span>
+      <span class="file-history-loading-bar" aria-hidden="true"><span></span></span>
     </div>
   {:else if fileHistory.length === 0}
     <div class="blank-state">No history returned for this selection.</div>
@@ -141,4 +168,5 @@
       {/each}
     </div>
   {/if}
+  {/if}
 </section>

src/lib/components/InteractiveRebaseDialog.svelte

@@ -0,0 +1,148 @@
+<script lang="ts">
+  import { AlertTriangle, ArrowDown, ArrowUp, GitBranch, LoaderCircle, Play, X } from "@lucide/svelte";
+  import type { GitBranch as GitBranchInfo, RebaseAction, RebaseCommit, RebasePlanItem } from "../types";
+
+  interface PlanRow extends RebaseCommit {
+    action: RebaseAction;
+    message: string;
+  }
+
+  interface Props {
+    branches: GitBranchInfo[];
+    currentBranch: string;
+    base: string;
+    commits: RebaseCommit[];
+    isLoading: boolean;
+    isBusy: boolean;
+    operation: string;
+    error: string;
+    onBaseChange: (base: string) => void;
+    onStart: (plan: RebasePlanItem[]) => void;
+    onClose: () => void;
+  }
+
+  let {
+    branches = [], currentBranch = "", base = "", commits = [], isLoading = false,
+    isBusy = false, operation = "", error = "", onBaseChange = () => {},
+    onStart = () => {}, onClose = () => {},
+  }: Props = $props();
+
+  let rows = $state<PlanRow[]>([]);
+
+  $effect(() => {
+    rows = commits.map((commit) => ({ ...commit, action: "pick", message: commit.summary }));
+  });
+
+  let availableBases = $derived(branches.filter((branch) => !branch.current));
+  let keptCount = $derived(rows.filter((row) => row.action !== "drop").length);
+  let invalidSquash = $derived(rows.some((row, index) =>
+    (row.action === "squash" || row.action === "fixup")
+      && rows.slice(0, index).every((previous) => previous.action === "drop")
+  ));
+  let invalidReword = $derived(rows.some((row) => row.action === "reword" && !row.message.trim()));
+  let canStart = $derived(Boolean(base) && rows.length > 0 && keptCount > 0 && !invalidSquash && !invalidReword && !isLoading && !isBusy);
+
+  function updateAction(index: number, action: RebaseAction) {
+    rows = rows.map((row, rowIndex) => rowIndex === index ? { ...row, action } : row);
+  }
+
+  function updateMessage(index: number, message: string) {
+    rows = rows.map((row, rowIndex) => rowIndex === index ? { ...row, message } : row);
+  }
+
+  function move(index: number, direction: -1 | 1) {
+    const target = index + direction;
+    if (target < 0 || target >= rows.length) return;
+    const next = [...rows];
+    [next[index], next[target]] = [next[target], next[index]];
+    rows = next;
+  }
+
+  function start() {
+    if (!canStart) return;
+    onStart(rows.map((row) => ({
+      hash: row.hash,
+      action: row.action,
+      message: row.action === "reword" ? row.message.trim() : null,
+    })));
+  }
+</script>
+
+<div class="dialog-backdrop app-chrome-backdrop" role="presentation">
+  <div class="dialog interactive-rebase-dialog" role="dialog" aria-modal="true" aria-label="Interactive rebase" tabindex="-1">
+    <header class="dialog-header">
+      <div>
+        <span class="eyebrow">Rewrite local history</span>
+        <h2 class="dialog-title">Interactive rebase</h2>
+      </div>
+      <button class="dialog-close" type="button" onclick={onClose} disabled={isBusy} title="Close"><X size={18} aria-hidden="true" /></button>
+    </header>
+
+    <div class="interactive-rebase-body">
+      <section class="rebase-base-bar">
+        <label>
+          <span>Rebase <strong>{currentBranch || "current branch"}</strong> onto</span>
+          <select value={base} onchange={(event) => onBaseChange((event.target as HTMLSelectElement).value)} disabled={isBusy || isLoading}>
+            <option value="" disabled>Select a base branch</option>
+            {#each availableBases as branch (branch.name)}
+              <option value={branch.name}>{branch.remote ? "Remote · " : "Local · "}{branch.name}</option>
+            {/each}
+          </select>
+        </label>
+        <p>Oldest commit first. Reorder commits, then choose how each one should be replayed.</p>
+      </section>
+
+      {#if error}
+        <div class="rebase-warning error"><AlertTriangle size={16} aria-hidden="true" /><span>{error}</span></div>
+      {/if}
+
+      {#if isLoading}
+        <div class="blank-state"><LoaderCircle class="spin" size={18} aria-hidden="true" /> Loading rebase range…</div>
+      {:else if !base}
+        <div class="blank-state">Select the branch or commit that should become the new base.</div>
+      {:else if rows.length === 0}
+        <div class="blank-state">No linear commits are available above this base.</div>
+      {:else}
+        <div class="rebase-plan" role="list" aria-label="Interactive rebase plan">
+          {#each rows as row, index (row.hash)}
+            <article class:drop={row.action === "drop"} class="rebase-plan-row" role="listitem">
+              <div class="rebase-order-actions">
+                <button type="button" onclick={() => move(index, -1)} disabled={isBusy || index === 0} title="Move up"><ArrowUp size={14} aria-hidden="true" /></button>
+                <button type="button" onclick={() => move(index, 1)} disabled={isBusy || index === rows.length - 1} title="Move down"><ArrowDown size={14} aria-hidden="true" /></button>
+              </div>
+              <select class={`rebase-action ${row.action}`} value={row.action} onchange={(event) => updateAction(index, (event.target as HTMLSelectElement).value as RebaseAction)} disabled={isBusy} aria-label={`Action for ${row.short_hash}`}>
+                <option value="pick">pick</option><option value="reword">reword</option><option value="squash">squash</option><option value="fixup">fixup</option><option value="drop">drop</option>
+              </select>
+              <code>{row.short_hash}</code>
+              <div class="rebase-commit-copy">
+                {#if row.action === "reword"}
+                  <input value={row.message} oninput={(event) => updateMessage(index, (event.target as HTMLInputElement).value)} disabled={isBusy} aria-label={`New message for ${row.short_hash}`} maxlength="240" />
+                {:else}
+                  <strong>{row.summary}</strong>
+                {/if}
+                <span>{row.author_name} · {new Date(row.date).toLocaleString()}</span>
+              </div>
+            </article>
+          {/each}
+        </div>
+      {/if}
+
+      {#if invalidSquash}
+        <div class="rebase-warning"><AlertTriangle size={15} aria-hidden="true" /> Squash and fixup need an earlier commit that is not dropped.</div>
+      {:else if invalidReword}
+        <div class="rebase-warning"><AlertTriangle size={15} aria-hidden="true" /> Reword messages cannot be empty.</div>
+      {/if}
+    </div>
+
+    <footer class="dialog-footer">
+      <span class="dialog-footer-info">{keptCount} of {rows.length} commits kept</span>
+      <div class="rebase-footer-actions">
+        <button class="btn-secondary" type="button" onclick={onClose} disabled={isBusy}>Cancel</button>
+        <button class="btn-primary" type="button" onclick={start} disabled={!canStart}>
+          {#if operation === "Starting interactive rebase"}<LoaderCircle class="spin" size={16} aria-hidden="true" />{:else}<Play size={16} aria-hidden="true" />{/if}
+          Start rebase
+        </button>
+      </div>
+    </footer>
+  </div>
+</div>

src/lib/components/LinePatchDialog.svelte

@@ -47,6 +47,7 @@
   }: Props = $props();
 
   let parsed = $state<ParsedPatch>({ headerLines: [], hunks: [], binary: false });
+  let patchScroll = $state<HTMLDivElement | null>(null);
 
   let scopeLabel = $derived(staged ? "Staged changes" : "Unstaged changes");
   let displayPath = $derived(file.old_path ? `${file.old_path} -> ${file.path}` : file.path);
@@ -118,6 +119,23 @@
     if (isBusy || isLoading) return;
     await onApply(action, buildHunkPatch(hunk));
   }
+
+  function hunkPosition(index: number): number {
+    const totalLines = parsed.hunks.reduce((sum, hunk) => sum + Math.max(hunk.lines.length, 1), 0);
+    const precedingLines = parsed.hunks.slice(0, index).reduce((sum, hunk) => sum + Math.max(hunk.lines.length, 1), 0);
+    return (precedingLines / Math.max(totalLines - 1, 1)) * 100;
+  }
+
+  function hunkKind(hunk: PatchHunk): "add" | "delete" | "mixed" {
+    const hasAdd = hunk.lines.some((line) => line.kind === "add");
+    const hasDelete = hunk.lines.some((line) => line.kind === "delete");
+    return hasAdd && hasDelete ? "mixed" : hasAdd ? "add" : "delete";
+  }
+
+  function scrollToHunk(hunkId: string) {
+    const target = patchScroll?.querySelector<HTMLElement>(`[data-hunk-id="${hunkId}"]`);
+    if (patchScroll && target) patchScroll.scrollTop = Math.max(target.offsetTop - 8, 0);
+  }
 </script>
 
 <div class="dialog-backdrop" role="presentation">
@@ -148,9 +166,10 @@
       {:else if parsed.binary || parsed.hunks.length === 0}
         <div class="blank-state">This change cannot be split into text lines.</div>
       {:else}
-        <div class="line-patch-scroll">
+        <div class="line-patch-workspace">
+        <div class="line-patch-scroll" bind:this={patchScroll}>
           {#each parsed.hunks as hunk (hunk.id)}
-            <section class="line-patch-hunk">
+            <section class="line-patch-hunk" data-hunk-id={hunk.id}>
               <div class="line-patch-hunk-head">
                 <code>{hunk.header}</code>
                 <div class="line-patch-hunk-actions">
@@ -183,6 +202,19 @@
             </section>
           {/each}
         </div>
+        <nav class="diff-overview line-patch-overview" aria-label="Change overview">
+          {#each parsed.hunks as hunk, index (hunk.id)}
+            <button
+              class="diff-overview-marker {hunkKind(hunk)}"
+              type="button"
+              style={`--marker-position: ${hunkPosition(index)}%`}
+              onclick={() => scrollToHunk(hunk.id)}
+              title={`Jump to hunk ${index + 1} of ${parsed.hunks.length}`}
+              aria-label={`Jump to hunk ${index + 1} of ${parsed.hunks.length}`}
+            ></button>
+          {/each}
+        </nav>
+        </div>
       {/if}
     </div>
   </div>

src/lib/components/ReflogDialog.svelte

@@ -0,0 +1,80 @@
+<script lang="ts">
+  import { GitBranch, History, LoaderCircle, Search, ShieldCheck, X } from "@lucide/svelte";
+  import type { ReflogEntry } from "../types";
+
+  interface Props {
+    entries: ReflogEntry[];
+    currentHash: string;
+    isLoading: boolean;
+    isBusy: boolean;
+    operation: string;
+    error: string;
+    onPreview: (entry: ReflogEntry) => void;
+    onRestore: (entry: ReflogEntry, branch: string) => void;
+    onClose: () => void;
+  }
+
+  let { entries = [], currentHash = "", isLoading = false, isBusy = false, operation = "", error = "", onPreview = () => {}, onRestore = () => {}, onClose = () => {} }: Props = $props();
+  let query = $state("");
+  let selectedHash = $state("");
+  let recoveryBranch = $state("");
+  let filteredEntries = $derived(entries.filter((entry) => `${entry.selector} ${entry.action} ${entry.short_hash} ${entry.author_name}`.toLowerCase().includes(query.trim().toLowerCase())));
+  let selected = $derived(entries.find((entry) => entry.hash === selectedHash) ?? filteredEntries[0] ?? null);
+
+  $effect(() => {
+    if (!selectedHash && entries.length > 0) select(entries[0]);
+  });
+
+  function select(entry: ReflogEntry) {
+    selectedHash = entry.hash;
+    recoveryBranch = `recovery/${entry.short_hash}`;
+  }
+</script>
+
+<div class="dialog-backdrop app-chrome-backdrop" role="presentation">
+  <div class="dialog reflog-dialog" role="dialog" aria-modal="true" aria-label="Reflog" tabindex="-1">
+    <header class="dialog-header">
+      <div><span class="eyebrow">Recovery history</span><h2 class="dialog-title">Reflog</h2></div>
+      <button class="dialog-close" type="button" onclick={onClose} disabled={isBusy} title="Close"><X size={18} aria-hidden="true" /></button>
+    </header>
+    <div class="reflog-body">
+      <aside class="reflog-list-pane">
+        <label class="reflog-search"><Search size={15} aria-hidden="true" /><input bind:value={query} placeholder="Search actions, hashes or authors" aria-label="Search reflog" /></label>
+        {#if isLoading}
+          <div class="blank-state"><LoaderCircle class="spin" size={18} aria-hidden="true" /> Loading reflog…</div>
+        {:else if filteredEntries.length === 0}
+          <div class="blank-state">No reflog entries match this search.</div>
+        {:else}
+          <div class="reflog-list" role="listbox" aria-label="Reflog entries">
+            {#each filteredEntries as entry (`${entry.selector}:${entry.hash}`)}
+              <button class:active={selected?.selector === entry.selector} type="button" role="option" aria-selected={selected?.selector === entry.selector} onclick={() => select(entry)}>
+                <span class="reflog-row-top"><code>{entry.selector}</code><span>{new Date(entry.date).toLocaleString()}</span></span>
+                <strong>{entry.action}</strong>
+                <span class="reflog-row-bottom"><code>{entry.short_hash}</code><span>{entry.author_name}</span></span>
+              </button>
+            {/each}
+          </div>
+        {/if}
+      </aside>
+
+      <section class="reflog-detail">
+        {#if error}<div class="rebase-warning error">{error}</div>{/if}
+        {#if selected}
+          <div class="reflog-detail-head"><History size={20} aria-hidden="true" /><div><span class="eyebrow">{selected.selector}</span><h3>{selected.action}</h3></div></div>
+          <dl><div><dt>Commit</dt><dd><code>{selected.hash}</code></dd></div><div><dt>Author</dt><dd>{selected.author_name}</dd></div><div><dt>Date</dt><dd>{new Date(selected.date).toLocaleString()}</dd></div></dl>
+          <button class="btn-secondary reflog-preview" type="button" onclick={() => onPreview(selected)} disabled={isBusy || selected.hash === currentHash}><History size={15} aria-hidden="true" /> Preview changes to current HEAD</button>
+          <div class="reflog-recovery-card">
+            <div class="reflog-recovery-title"><ShieldCheck size={18} aria-hidden="true" /><div><strong>Safe recovery</strong><span>Create a new branch here. The current branch is not reset or deleted.</span></div></div>
+            <label><span>Recovery branch</span><div><GitBranch size={15} aria-hidden="true" /><input bind:value={recoveryBranch} disabled={isBusy} spellcheck="false" /></div></label>
+            <button class="btn-primary" type="button" onclick={() => onRestore(selected, recoveryBranch.trim())} disabled={isBusy || !recoveryBranch.trim()}>
+              {#if operation === "Restoring reflog entry"}<LoaderCircle class="spin" size={16} aria-hidden="true" />{:else}<ShieldCheck size={16} aria-hidden="true" />{/if}
+              Create and checkout recovery branch
+            </button>
+          </div>
+        {:else}
+          <div class="blank-state">Select a reflog entry to inspect or recover it.</div>
+        {/if}
+      </section>
+    </div>
+  </div>
+</div>

src/lib/components/RepoLoadingOverlay.svelte

@@ -1,33 +1,23 @@
 <script lang="ts">
+  import iconUrl from "../../../src-tauri/icons/icon.png";
+
   export let label = "Opening repository";
   export let repoName = "";
 </script>
 
 <div class="repo-loading" role="status" aria-live="polite">
+  <div class="repo-loading-grid" aria-hidden="true"></div>
   <div class="repo-loading-card">
-    <!-- Animated git graph: nodes light up in sequence while a branch draws itself -->
-    <svg class="git-graph" viewBox="0 0 120 120" aria-hidden="true">
-      <defs>
-        <linearGradient id="gl-line" x1="0" y1="0" x2="1" y2="1">
-          <stop offset="0%" stop-color="#646cff" />
-          <stop offset="100%" stop-color="#41d1ff" />
-        </linearGradient>
-      </defs>
-
-      <!-- rotating dashed ring -->
-      <circle class="ring" cx="60" cy="60" r="52" />
-
-      <!-- main trunk -->
-      <path class="trunk" d="M42 22 L42 98" />
-      <!-- branch forking off and merging back -->
-      <path class="branch" d="M42 44 C42 62, 82 58, 82 76 L82 88" />
-
-      <!-- commit nodes -->
-      <circle class="node n1" cx="42" cy="30" r="6" />
-      <circle class="node n2" cx="42" cy="60" r="6" />
-      <circle class="node n3" cx="82" cy="88" r="6" />
-      <circle class="node n4" cx="42" cy="90" r="6" />
+    <div class="repo-loading-mark">
+      <span class="repo-loading-halo halo-one"></span>
+      <span class="repo-loading-halo halo-two"></span>
+      <svg class="repo-loading-traces" viewBox="0 0 220 220" aria-hidden="true">
+        <path class="trace trace-main" d="M28 154 C72 114, 88 108, 110 110 S156 116, 192 68" />
+        <path class="trace trace-branch" d="M62 74 C100 88, 126 124, 158 166" />
+        <path class="trace trace-cut" d="M46 180 L174 180" />
       </svg>
+      <img src={iconUrl} alt="" class="repo-loading-icon" />
+    </div>
 
     <div class="repo-loading-text">
       <span class="repo-loading-label">{label}…</span>
@@ -43,69 +33,116 @@
 <style>
   .repo-loading {
     position: fixed;
-    top: var(--app-titlebar-height, 42px);
+    top: calc(var(--app-titlebar-height, 42px) + 56px);
     right: 0;
     bottom: 0;
     left: 0;
     z-index: 400;
     display: grid;
     place-items: center;
-    background: #050712;
+    overflow: hidden;
+    background: linear-gradient(135deg, #070a10 0%, #0c111a 48%, #090e16 100%);
     animation: overlay-in 180ms ease;
   }
 
+  .repo-loading-grid {
+    position: absolute;
+    inset: 0;
+    opacity: 0.28;
+    background-image:
+      linear-gradient(rgba(111, 140, 255, 0.09) 1px, transparent 1px),
+      linear-gradient(90deg, rgba(77, 182, 214, 0.07) 1px, transparent 1px);
+    background-size: 42px 42px;
+    mask-image: radial-gradient(circle at center, black 0%, transparent 68%);
+    animation: grid-drift 10s linear infinite;
+  }
+
   .repo-loading-card {
+    position: relative;
     display: flex;
     flex-direction: column;
     align-items: center;
-    gap: 20px;
-    padding: 34px 46px;
-    border: 1px solid var(--color-border);
-    border-radius: 18px;
-    background: var(--color-surface-raised);
-    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.55);
+    gap: 18px;
+    width: min(420px, calc(100vw - 42px));
+    padding: 30px 34px 28px;
+    border: 1px solid rgba(90, 111, 154, 0.28);
+    border-radius: 16px;
+    background:
+      linear-gradient(180deg, rgba(23, 29, 43, 0.92), rgba(12, 17, 27, 0.94)),
+      var(--color-surface-raised);
+    box-shadow:
+      0 26px 78px rgba(0, 0, 0, 0.54),
+      inset 0 1px 0 rgba(255, 255, 255, 0.05);
   }
 
-  .git-graph {
-    width: 118px;
-    height: 118px;
+  .repo-loading-mark {
+    position: relative;
+    width: 168px;
+    height: 168px;
+    display: grid;
+    place-items: center;
+    isolation: isolate;
+  }
+
+  .repo-loading-halo {
+    position: absolute;
+    inset: 10px;
+    border: 1px solid rgba(111, 140, 255, 0.22);
+    border-radius: 34px;
+    transform: rotate(45deg);
+  }
+  .repo-loading-halo.halo-one {
+    animation: halo-breathe 2.4s ease-in-out infinite;
+  }
+  .repo-loading-halo.halo-two {
+    inset: 24px;
+    border-color: rgba(77, 182, 214, 0.24);
+    animation: halo-breathe 2.4s ease-in-out infinite reverse;
+  }
+
+  .repo-loading-traces {
+    position: absolute;
+    inset: -18px;
+    width: 204px;
+    height: 204px;
     overflow: visible;
+    z-index: 0;
   }
-
-  .git-graph .ring {
+  .repo-loading-traces .trace {
     fill: none;
-    stroke: rgba(100, 108, 255, 0.22);
-    stroke-width: 2;
-    stroke-dasharray: 26 18;
-    transform-origin: 60px 60px;
-    animation: ring-spin 5s linear infinite;
-  }
-
-  .git-graph .trunk,
-  .git-graph .branch {
-    fill: none;
-    stroke: url(#gl-line);
-    stroke-width: 4;
+    stroke-width: 3;
     stroke-linecap: round;
+    stroke-dasharray: 165;
+    stroke-dashoffset: 165;
+    filter: drop-shadow(0 0 8px rgba(77, 182, 214, 0.32));
+    animation: trace-draw 2.6s ease-in-out infinite;
+  }
+  .repo-loading-traces .trace-main {
+    stroke: #6f8cff;
+  }
+  .repo-loading-traces .trace-branch {
+    stroke: #4db6d6;
+    animation-delay: 0.28s;
+  }
+  .repo-loading-traces .trace-cut {
+    stroke: rgba(177, 186, 208, 0.42);
+    stroke-dasharray: 128;
+    stroke-dashoffset: 128;
+    animation-delay: 0.55s;
   }
 
-  .git-graph .branch {
-    stroke-dasharray: 90;
-    stroke-dashoffset: 90;
-    animation: branch-draw 2.4s ease-in-out infinite;
+  .repo-loading-icon {
+    position: relative;
+    z-index: 1;
+    width: 132px;
+    height: 132px;
+    object-fit: contain;
+    filter:
+      drop-shadow(0 18px 24px rgba(0, 0, 0, 0.55))
+      drop-shadow(0 0 18px rgba(77, 182, 214, 0.2));
+    animation: icon-float 2.4s ease-in-out infinite;
   }
 
-  .git-graph .node {
-    fill: var(--color-surface-alt);
-    stroke: url(#gl-line);
-    stroke-width: 4;
-    animation: node-pulse 2.4s ease-in-out infinite;
-  }
-  .git-graph .n1 { animation-delay: 0s; }
-  .git-graph .n2 { animation-delay: 0.5s; }
-  .git-graph .n3 { animation-delay: 1s; }
-  .git-graph .n4 { animation-delay: 1.5s; }
-
   .repo-loading-text {
     display: flex;
     flex-direction: column;
@@ -117,8 +154,7 @@
   .repo-loading-label {
     color: var(--color-ink);
     font-size: 15px;
-    font-weight: 600;
-    letter-spacing: 0.01em;
+    font-weight: 800;
   }
 
   .repo-loading-name {
@@ -133,45 +169,89 @@
 
   .repo-loading-bar {
     position: relative;
-    width: 180px;
-    height: 3px;
+    width: min(230px, 100%);
+    height: 4px;
     overflow: hidden;
-    border-radius: 3px;
-    background: rgba(100, 108, 255, 0.16);
+    border-radius: 999px;
+    background: rgba(111, 140, 255, 0.14);
   }
   .repo-loading-bar span {
     position: absolute;
     inset: 0;
-    width: 40%;
-    border-radius: 3px;
-    background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
-    animation: bar-slide 1.3s ease-in-out infinite;
+    width: 46%;
+    border-radius: inherit;
+    background: linear-gradient(90deg, transparent, #6f8cff 40%, #4db6d6 74%, transparent);
+    box-shadow: 0 0 16px rgba(77, 182, 214, 0.26);
+    animation: bar-slide 1.35s ease-in-out infinite;
+  }
+
+  :global(:root[data-theme="light"]) .repo-loading {
+    background:
+      radial-gradient(circle at 50% 42%, rgba(49, 95, 214, 0.12), transparent 34%),
+      linear-gradient(135deg, #f7f9fd 0%, #eef3f9 48%, #f8fafc 100%);
+  }
+
+  :global(:root[data-theme="light"]) .repo-loading-grid {
+    opacity: 0.38;
+    background-image:
+      linear-gradient(rgba(49, 95, 214, 0.1) 1px, transparent 1px),
+      linear-gradient(90deg, rgba(15, 143, 181, 0.08) 1px, transparent 1px);
+  }
+
+  :global(:root[data-theme="light"]) .repo-loading-card {
+    border-color: rgba(61, 89, 142, 0.2);
+    background:
+      linear-gradient(180deg, rgba(255,255,255,0.96), rgba(244,247,252,0.94)),
+      var(--color-surface-raised);
+    box-shadow:
+      0 26px 72px rgba(28,44,74,0.18),
+      inset 0 1px 0 rgba(255,255,255,0.9);
+  }
+
+  :global(:root[data-theme="light"]) .repo-loading-traces .trace {
+    filter: drop-shadow(0 0 8px rgba(49,95,214,0.22));
+  }
+
+  :global(:root[data-theme="light"]) .repo-loading-traces .trace-cut {
+    stroke: rgba(49,95,214,0.34);
+  }
+
+  :global(:root[data-theme="light"]) .repo-loading-icon {
+    filter:
+      drop-shadow(0 18px 24px rgba(28,44,74,0.2))
+      drop-shadow(0 0 18px rgba(49,95,214,0.18));
+  }
+
+  :global(:root[data-theme="light"]) .repo-loading-bar {
+    background: rgba(49,95,214,0.12);
   }
 
   @keyframes overlay-in { from { opacity: 0; } to { opacity: 1; } }
-  @keyframes ring-spin { to { transform: rotate(360deg); } }
+  @keyframes grid-drift { to { transform: translate3d(42px, 42px, 0); } }
+  @keyframes icon-float {
+    0%, 100% { transform: translateY(0) scale(1); }
+    50% { transform: translateY(-5px) scale(1.015); }
+  }
+  @keyframes halo-breathe {
+    0%, 100% { opacity: 0.35; transform: rotate(45deg) scale(0.95); }
+    50% { opacity: 0.8; transform: rotate(45deg) scale(1.04); }
+  }
   @keyframes bar-slide {
     0% { transform: translateX(-120%); }
     100% { transform: translateX(320%); }
   }
-  @keyframes branch-draw {
-    0% { stroke-dashoffset: 90; opacity: 0.35; }
-    45% { stroke-dashoffset: 0; opacity: 1; }
-    100% { stroke-dashoffset: 0; opacity: 1; }
-  }
-  @keyframes node-pulse {
-    0%, 100% { fill: var(--color-surface-alt); filter: none; }
-    50% {
-      fill: var(--color-primary);
-      filter: drop-shadow(0 0 6px rgba(100, 108, 255, 0.8));
-    }
+  @keyframes trace-draw {
+    0% { stroke-dashoffset: 165; opacity: 0; }
+    36% { opacity: 1; }
+    64%, 100% { stroke-dashoffset: 0; opacity: 0.72; }
   }
 
   @media (prefers-reduced-motion: reduce) {
-    .git-graph .ring,
-    .git-graph .branch,
-    .git-graph .node,
+    .repo-loading-grid,
+    .repo-loading-halo,
+    .repo-loading-traces .trace,
+    .repo-loading-icon,
     .repo-loading-bar span { animation: none; }
-    .git-graph .branch { stroke-dashoffset: 0; }
+    .repo-loading-traces .trace { stroke-dashoffset: 0; opacity: 0.72; }
   }
 </style>

src/lib/components/StashPanel.svelte

@@ -11,6 +11,8 @@
     onApply: (stash: GitStash) => void;
     onPop: (stash: GitStash) => void;
     onDrop: (stash: GitStash) => void;
+    collapsed?: boolean;
+    onToggleCollapsed?: () => void;
   }
 
   let {
@@ -22,11 +24,12 @@
     onApply = () => {},
     onPop = () => {},
     onDrop = () => {},
+    collapsed = false,
+    onToggleCollapsed = () => {},
   }: Props = $props();
 
   let message = $state("");
   let includeUntracked = $state(true);
-  let open = $state(false);
 
   function submitPush() {
     onPush(message, includeUntracked);
@@ -38,31 +41,32 @@
   }
 </script>
 
-<section class="panel stash-panel overflow-hidden" class:collapsed={!open} aria-label="Git stash">
+<section class="panel stash-panel overflow-hidden" class:collapsed aria-label="Git stash">
   <div class="section-head">
     <div>
       <span class="eyebrow">Stash</span>
       <h2 class="mt-0.5 text-ink text-base font-bold leading-tight">Shelved changes</h2>
     </div>
     <div class="stash-head-actions">
+      <span class="pill pill-count">{stashes.length}</span>
       <button
-        class="stash-toggle"
+        class="stash-toggle panel-collapse-toggle"
         type="button"
-        onclick={() => { open = !open; }}
-        aria-expanded={open}
-        title={open ? "Collapse stash panel" : "Expand stash panel"}
+        onclick={onToggleCollapsed}
+        aria-expanded={!collapsed}
+        title={collapsed ? "Expand stash panel" : "Collapse stash panel"}
+        aria-label={collapsed ? "Expand stash panel" : "Collapse stash panel"}
       >
-        {#if open}
-          <ChevronDown size={14} aria-hidden="true" />
-        {:else}
+        {#if collapsed}
           <ChevronRight size={14} aria-hidden="true" />
+        {:else}
+          <ChevronDown size={14} aria-hidden="true" />
         {/if}
       </button>
-      <span class="pill pill-count">{stashes.length}</span>
     </div>
   </div>
 
-  {#if !open}
+  {#if collapsed}
     <!-- collapsed -->
   {:else if !hasRepository}
     <div class="blank-state">No repository loaded.</div>

src/lib/components/StatusPanel.svelte

@@ -1,5 +1,6 @@
 <script lang="ts">
   import { Check, FileDiff, RotateCcw, Undo2 } from "@lucide/svelte";
+  import iconUrl from "../../../src-tauri/icons/icon.png";
   import type { FileStatusKind, GitFileStatus, GitStatus } from "../types";
 
   interface Props {
@@ -8,12 +9,14 @@
     unstagedCount: number;
     hasRepository: boolean;
     isBusy: boolean;
+    operation: string;
     status: GitStatus | null;
     selectedFilePath: string;
     onSelectFile: (file: GitFileStatus) => void;
-    onStage: (file: GitFileStatus) => void;
-    onUnstage: (file: GitFileStatus) => void;
-    onDiscard: (file: GitFileStatus, staged: boolean) => void;
+    onStage: (files: GitFileStatus[]) => void;
+    onUnstage: (files: GitFileStatus[]) => void;
+    onDiscard: (files: GitFileStatus[], staged: boolean) => void;
+    onDiscardMany: (files: GitFileStatus[]) => void;
     onPatch: (file: GitFileStatus, staged: boolean) => void;
     onStageAll: () => void;
     onUnstageAll: () => void;
@@ -25,12 +28,14 @@
     unstagedCount = 0,
     hasRepository = false,
     isBusy = false,
+    operation = "",
     status = null,
     selectedFilePath = "",
     onSelectFile = () => {},
     onStage = () => {},
     onUnstage = () => {},
     onDiscard = () => {},
+    onDiscardMany = () => {},
     onPatch = () => {},
     onStageAll = () => {},
     onUnstageAll = () => {},
@@ -56,46 +61,116 @@
     return kind === "modified";
   }
 
+  function fileKey(file: GitFileStatus): string {
+    return `${file.old_path ?? ""}:${file.path}`;
+  }
+
+  let selectedStatusPaths = $state<Set<string>>(new Set());
+  let selectionAnchorKey = $state("");
+
+  function isStatusSelected(file: GitFileStatus): boolean {
+    return selectedStatusPaths.has(fileKey(file));
+  }
+
+  function selectedFiles(): GitFileStatus[] {
+    return changedFiles.filter((file) => selectedStatusPaths.has(fileKey(file)));
+  }
+
+  function selectedStageTargets(file: GitFileStatus): GitFileStatus[] {
+    const files = isStatusSelected(file) ? selectedFiles() : [file];
+    return files.filter((item) => item.unstaged !== null);
+  }
+
+  function selectedUnstageTargets(file: GitFileStatus): GitFileStatus[] {
+    const files = isStatusSelected(file) ? selectedFiles() : [file];
+    return files.filter((item) => item.staged !== null);
+  }
+
+  function handleFileSelect(event: MouseEvent, file: GitFileStatus) {
+    const key = fileKey(file);
+    const allKeys = changedFiles.map(fileKey);
+    const next = new Set(selectedStatusPaths);
+
+    if (event.shiftKey && selectionAnchorKey) {
+      const anchorIndex = allKeys.indexOf(selectionAnchorKey);
+      const currentIndex = allKeys.indexOf(key);
+      if (anchorIndex >= 0 && currentIndex >= 0) {
+        const start = Math.min(anchorIndex, currentIndex);
+        const end = Math.max(anchorIndex, currentIndex);
+        for (const itemKey of allKeys.slice(start, end + 1)) next.add(itemKey);
+      } else {
+        next.add(key);
+      }
+    } else if (event.ctrlKey || event.metaKey) {
+      if (next.has(key)) next.delete(key);
+      else next.add(key);
+      selectionAnchorKey = key;
+    } else {
+      next.clear();
+      next.add(key);
+      selectionAnchorKey = key;
+    }
+
+    selectedStatusPaths = next;
+    onSelectFile(file);
+  }
+
+  function stageFromFile(file: GitFileStatus) {
+    const targets = selectedStageTargets(file);
+    if (targets.length === 0) return;
+    onStage(targets);
+  }
+
+  function unstageFromFile(file: GitFileStatus) {
+    const targets = selectedUnstageTargets(file);
+    if (targets.length === 0) return;
+    onUnstage(targets);
+  }
+
+  // Discard mirrors the stage/unstage target selection: if the clicked row is
+  // part of the current multi-selection, the whole selection (filtered to the
+  // relevant lane) is discarded; otherwise just that one file.
+  function discardStagedFromFile(file: GitFileStatus) {
+    const targets = selectedUnstageTargets(file);
+    if (targets.length === 0) return;
+    onDiscard(targets, true);
+  }
+
+  function discardUnstagedFromFile(file: GitFileStatus) {
+    const targets = selectedStageTargets(file);
+    if (targets.length === 0) return;
+    onDiscard(targets, false);
+  }
+
   let hasUnstaged = $derived(changedFiles.some((f) => f.unstaged !== null));
   let hasStaged = $derived(changedFiles.some((f) => f.staged !== null));
+  let selectedUnstagedCount = $derived(changedFiles.filter((f) => selectedStatusPaths.has(fileKey(f)) && f.unstaged !== null).length);
+  let selectedStagedCount = $derived(changedFiles.filter((f) => selectedStatusPaths.has(fileKey(f)) && f.staged !== null).length);
+
+  $effect(() => {
+    const validKeys = new Set(changedFiles.map(fileKey));
+    const next = new Set([...selectedStatusPaths].filter((key) => validKeys.has(key)));
+    if (next.size !== selectedStatusPaths.size) selectedStatusPaths = next;
+    if (selectionAnchorKey && !validKeys.has(selectionAnchorKey)) selectionAnchorKey = "";
+  });
 </script>
 
-<section class="panel grid grid-rows-[auto_auto_1fr] overflow-hidden" aria-label="Working tree status">
+<section class="panel status-panel relative grid grid-rows-[auto_1fr] overflow-hidden" aria-label="Working tree status">
   <div class="section-head">
     <div>
-      <span class="eyebrow">Working tree</span>
-      <h2 class="mt-0.5 text-ink text-base font-bold leading-tight">Status</h2>
+      <span class="eyebrow">Workspace</span>
+      <h2 class="mt-0.5 text-ink text-base font-bold leading-tight">Changes</h2>
     </div>
-    <div class="flex items-center gap-1.5">
+    <div class="status-head-actions">
       <span class="pill pill-count">{stagedCount} staged</span>
       <span class="pill pill-count">{unstagedCount} unstaged</span>
-    </div>
-  </div>
-
       {#if hasRepository && changedFiles.length > 0}
-    <div class="status-toolbar">
-      <button
-        class="btn-sm"
-        type="button"
-        onclick={onStageAll}
-        disabled={isBusy || !hasUnstaged}
-        title="Stage all unstaged files"
-      >
-        <Check size={14} aria-hidden="true" />
-        Stage all
+        <button class="btn-sm status-discard-all" type="button" onclick={() => onDiscardMany(changedFiles)} disabled={isBusy} title="Discard all staged and unstaged changes">
+          <RotateCcw size={13} aria-hidden="true" /> Discard all
         </button>
-      <button
-        class="btn-sm"
-        type="button"
-        onclick={onUnstageAll}
-        disabled={isBusy || !hasStaged}
-        title="Unstage all staged files"
-      >
-        <Undo2 size={14} aria-hidden="true" />
-        Unstage all
-      </button>
-    </div>
       {/if}
+    </div>
+  </div>
 
   {#if !hasRepository}
     <div class="blank-state">No repository loaded.</div>
@@ -104,76 +179,259 @@
   {:else if changedFiles.length === 0}
     <div class="blank-state">No file changes returned.</div>
   {:else}
-    <div class="overflow-auto p-2">
-      {#each changedFiles as file (`${file.old_path ?? ""}:${file.path}`)}
-        <article
-          class="file-row"
-          class:selected={selectedFilePath === file.path}
-        >
-          <div class="file-title">
-            <button
-              class="file-title-button"
-              type="button"
-              onclick={() => onSelectFile(file)}
-              title={`Select ${displayPath(file)} in Explorer`}
-            >
+    <div class="status-lanes overflow-auto">
+      <section class="status-lane" aria-label="Unstaged changes">
+        <header class="status-lane-head">
+          <div class="status-lane-title"><strong>Unstaged</strong><span>{unstagedCount}</span></div>
+          <div class="status-lane-actions">
+            {#if selectedUnstagedCount > 1}
+              <span class="status-selection-count">{selectedUnstagedCount} selected</span>
+              <button class="btn-sm" type="button" onclick={() => onStage(changedFiles.filter((file) => selectedStatusPaths.has(fileKey(file)) && file.unstaged !== null))} disabled={isBusy} title={`Stage ${selectedUnstagedCount} selected files`}>
+                <Check size={13} aria-hidden="true" /> Stage {selectedUnstagedCount}
+              </button>
+            {/if}
+            <button class="btn-sm" type="button" onclick={onStageAll} disabled={isBusy || !hasUnstaged} title="Stage all unstaged files">
+              <Check size={13} aria-hidden="true" /> Stage all
+            </button>
+            {#if selectedUnstagedCount > 1}
+              <button class="btn-sm danger" type="button" onclick={() => onDiscard(changedFiles.filter((file) => selectedStatusPaths.has(fileKey(file)) && file.unstaged !== null), false)} disabled={isBusy} title={`Discard unstaged changes in ${selectedUnstagedCount} selected files`}>
+                <RotateCcw size={13} aria-hidden="true" /> Discard {selectedUnstagedCount}
+              </button>
+            {/if}
+          </div>
+        </header>
+        <div class="status-file-list">
+          {#each changedFiles.filter((file) => file.unstaged !== null) as file (`unstaged:${fileKey(file)}`)}
+            {@const stageTargets = selectedStageTargets(file)}
+            <article class="status-file-row" class:selected={isStatusSelected(file)} class:active={selectedFilePath === file.path}>
+              <button class="status-file-main" type="button" onclick={(event) => handleFileSelect(event, file)} title={`Select ${displayPath(file)} in Explorer`}>
                 <strong>{fileName(file)}</strong>
+                <span>{displayPath(file)}</span>
               </button>
-          </div>
-
-          <div class="change-lanes">
-            <div class="change-lane" class:inactive={!file.staged}>
-              <div class="lane-header">
-                <span class="lane-name">Staged</span>
-                <span class={`status-badge ${file.staged ?? "none"}`}>{statusLabel(file.staged)}</span>
-              </div>
-              <div class="lane-actions">
-                {#if file.staged}
-                  <button class="btn-sm" type="button" onclick={() => onUnstage(file)} disabled={isBusy} title="Unstage file">
-                    <Undo2 size={14} aria-hidden="true" />
-                    Unstage
-                  </button>
-                  <button class="btn-sm" type="button" onclick={() => onPatch(file, true)} disabled={isBusy || !canPatch(file.staged)} title="Stage, unstage, or discard selected lines">
-                    <FileDiff size={14} aria-hidden="true" />
-                    Details
-                  </button>
-                  <button class="btn-sm" type="button" onclick={() => onDiscard(file, true)} disabled={isBusy} title="Discard staged changes">
-                    <RotateCcw size={14} aria-hidden="true" />
-                    Discard
-                  </button>
-                {:else}
-                  <span class="quiet">No staged change</span>
-                {/if}
-              </div>
-            </div>
-
-            <div class="change-lane" class:inactive={!file.unstaged}>
-              <div class="lane-header">
-                <span class="lane-name">Unstaged</span>
               <span class={`status-badge ${file.unstaged ?? "none"}`}>{statusLabel(file.unstaged)}</span>
-              </div>
-              <div class="lane-actions">
-                {#if file.unstaged}
-                  <button class="btn-sm" type="button" onclick={() => onStage(file)} disabled={isBusy} title="Stage file">
-                    <Check size={14} aria-hidden="true" />
-                    Stage
-                  </button>
-                  <button class="btn-sm" type="button" onclick={() => onPatch(file, false)} disabled={isBusy || !canPatch(file.unstaged)} title="Stage or discard selected lines">
-                    <FileDiff size={14} aria-hidden="true" />
-                    Details
-                  </button>
-                  <button class="btn-sm" type="button" onclick={() => onDiscard(file, false)} disabled={isBusy} title="Discard unstaged changes">
-                    <RotateCcw size={14} aria-hidden="true" />
-                    Discard
-                  </button>
-                {:else}
-                  <span class="quiet">No unstaged change</span>
-                {/if}
-              </div>
-            </div>
+              <div class="status-file-actions">
+                <button type="button" onclick={() => stageFromFile(file)} disabled={isBusy || stageTargets.length === 0} title="Stage file"><Check size={14} aria-hidden="true" /></button>
+                <button type="button" onclick={() => onPatch(file, false)} disabled={isBusy || !canPatch(file.unstaged)} title="Show unstaged details"><FileDiff size={14} aria-hidden="true" /></button>
+                <button class="danger" type="button" onclick={() => discardUnstagedFromFile(file)} disabled={isBusy || stageTargets.length === 0} title="Discard unstaged changes"><RotateCcw size={14} aria-hidden="true" /></button>
               </div>
             </article>
           {/each}
+          {#if unstagedCount === 0}<p class="status-lane-empty">No unstaged changes.</p>{/if}
+        </div>
+      </section>
+
+      <section class="status-lane" aria-label="Staged changes">
+        <header class="status-lane-head">
+          <div class="status-lane-title"><strong>Staged</strong><span>{stagedCount}</span></div>
+          <div class="status-lane-actions">
+            {#if selectedStagedCount > 1}
+              <span class="status-selection-count">{selectedStagedCount} selected</span>
+              <button class="btn-sm" type="button" onclick={() => onUnstage(changedFiles.filter((file) => selectedStatusPaths.has(fileKey(file)) && file.staged !== null))} disabled={isBusy} title={`Unstage ${selectedStagedCount} selected files`}>
+                <Undo2 size={13} aria-hidden="true" /> Unstage {selectedStagedCount}
+              </button>
+            {/if}
+            <button class="btn-sm" type="button" onclick={onUnstageAll} disabled={isBusy || !hasStaged} title="Unstage all staged files">
+              <Undo2 size={13} aria-hidden="true" /> Unstage all
+            </button>
+            {#if selectedStagedCount > 1}
+              <button class="btn-sm danger" type="button" onclick={() => onDiscard(changedFiles.filter((file) => selectedStatusPaths.has(fileKey(file)) && file.staged !== null), true)} disabled={isBusy} title={`Discard staged changes in ${selectedStagedCount} selected files`}>
+                <RotateCcw size={13} aria-hidden="true" /> Discard {selectedStagedCount}
+              </button>
+            {/if}
+          </div>
+        </header>
+        <div class="status-file-list">
+          {#each changedFiles.filter((file) => file.staged !== null) as file (`staged:${fileKey(file)}`)}
+            {@const unstageTargets = selectedUnstageTargets(file)}
+            <article class="status-file-row" class:selected={isStatusSelected(file)} class:active={selectedFilePath === file.path}>
+              <button class="status-file-main" type="button" onclick={(event) => handleFileSelect(event, file)} title={`Select ${displayPath(file)} in Explorer`}>
+                <strong>{fileName(file)}</strong>
+                <span>{displayPath(file)}</span>
+              </button>
+              <span class={`status-badge ${file.staged ?? "none"}`}>{statusLabel(file.staged)}</span>
+              <div class="status-file-actions">
+                <button type="button" onclick={() => unstageFromFile(file)} disabled={isBusy || unstageTargets.length === 0} title="Unstage file"><Undo2 size={14} aria-hidden="true" /></button>
+                <button type="button" onclick={() => onPatch(file, true)} disabled={isBusy || !canPatch(file.staged)} title="Show staged details"><FileDiff size={14} aria-hidden="true" /></button>
+                <button class="danger" type="button" onclick={() => discardStagedFromFile(file)} disabled={isBusy || unstageTargets.length === 0} title="Discard staged changes"><RotateCcw size={14} aria-hidden="true" /></button>
+              </div>
+            </article>
+          {/each}
+          {#if stagedCount === 0}<p class="status-lane-empty">Stage files to include them in the next commit.</p>{/if}
+        </div>
+      </section>
+    </div>
+  {/if}
+
+  {#if isBusy && hasRepository}
+    <div class="status-panel-overlay" role="status" aria-live="polite">
+      <div class="status-panel-overlay-card">
+        <div class="status-panel-overlay-mark">
+          <span class="status-panel-overlay-halo halo-one"></span>
+          <span class="status-panel-overlay-halo halo-two"></span>
+          <svg class="status-panel-overlay-traces" viewBox="0 0 220 220" aria-hidden="true">
+            <path class="trace trace-main" d="M28 154 C72 114, 88 108, 110 110 S156 116, 192 68" />
+            <path class="trace trace-branch" d="M62 74 C100 88, 126 124, 158 166" />
+            <path class="trace trace-cut" d="M46 180 L174 180" />
+          </svg>
+          <img src={iconUrl} alt="" class="status-panel-overlay-icon" />
+        </div>
+        <span class="status-panel-overlay-label">{operation || "Working"}…</span>
+        <div class="status-panel-overlay-bar"><span></span></div>
+      </div>
     </div>
   {/if}
 </section>
+
+<style>
+  .status-panel-overlay {
+    position: absolute;
+    inset: 0;
+    z-index: 20;
+    display: grid;
+    place-items: center;
+    background:
+      radial-gradient(circle at 50% 38%, rgba(111, 140, 255, 0.1), transparent 55%),
+      rgba(7, 10, 16, 0.62);
+    backdrop-filter: blur(4px);
+    animation: status-panel-overlay-in 120ms ease;
+  }
+
+  .status-panel-overlay-card {
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    gap: 12px;
+    width: min(300px, calc(100% - 32px));
+    padding: 26px 28px 26px;
+    border: 1px solid rgba(90, 111, 154, 0.28);
+    border-radius: 16px;
+    background:
+      linear-gradient(180deg, rgba(23, 29, 43, 0.92), rgba(12, 17, 27, 0.94)),
+      var(--color-surface-raised);
+    color: var(--color-ink);
+    box-shadow: 0 18px 44px rgba(0, 0, 0, 0.34), inset 0 1px 0 rgba(255, 255, 255, 0.05);
+  }
+
+  .status-panel-overlay-mark {
+    position: relative;
+    width: 104px;
+    height: 104px;
+    display: grid;
+    place-items: center;
+    isolation: isolate;
+  }
+
+  .status-panel-overlay-halo {
+    position: absolute;
+    inset: 6px;
+    border: 1px solid rgba(111, 140, 255, 0.22);
+    border-radius: 22px;
+    transform: rotate(45deg);
+  }
+  .status-panel-overlay-halo.halo-one {
+    animation: status-panel-overlay-halo-breathe 2.4s ease-in-out infinite;
+  }
+  .status-panel-overlay-halo.halo-two {
+    inset: 16px;
+    border-color: rgba(77, 182, 214, 0.24);
+    animation: status-panel-overlay-halo-breathe 2.4s ease-in-out infinite reverse;
+  }
+
+  .status-panel-overlay-traces {
+    position: absolute;
+    inset: -12px;
+    width: 128px;
+    height: 128px;
+    overflow: visible;
+    z-index: 0;
+  }
+  .status-panel-overlay-traces .trace {
+    fill: none;
+    stroke-width: 3;
+    stroke-linecap: round;
+    stroke-dasharray: 165;
+    stroke-dashoffset: 165;
+    filter: drop-shadow(0 0 6px rgba(77, 182, 214, 0.32));
+    animation: status-panel-overlay-trace-draw 2.6s ease-in-out infinite;
+  }
+  .status-panel-overlay-traces .trace-main { stroke: #6f8cff; }
+  .status-panel-overlay-traces .trace-branch {
+    stroke: #4db6d6;
+    animation-delay: 0.28s;
+  }
+  .status-panel-overlay-traces .trace-cut {
+    stroke: rgba(177, 186, 208, 0.42);
+    stroke-dasharray: 128;
+    stroke-dashoffset: 128;
+    animation-delay: 0.55s;
+  }
+
+  .status-panel-overlay-icon {
+    position: relative;
+    z-index: 1;
+    width: 64px;
+    height: 64px;
+    object-fit: contain;
+    filter:
+      drop-shadow(0 8px 12px rgba(0, 0, 0, 0.5))
+      drop-shadow(0 0 10px rgba(77, 182, 214, 0.2));
+    animation: status-panel-overlay-icon-float 2.4s ease-in-out infinite;
+  }
+
+  .status-panel-overlay-label {
+    max-width: 100%;
+    overflow: hidden;
+    color: var(--color-ink);
+    font-size: 14px;
+    font-weight: 700;
+    text-align: center;
+    text-overflow: ellipsis;
+    white-space: nowrap;
+  }
+
+  .status-panel-overlay-bar {
+    position: relative;
+    width: min(190px, 100%);
+    height: 4px;
+    overflow: hidden;
+    border-radius: 999px;
+    background: rgba(111, 140, 255, 0.14);
+  }
+  .status-panel-overlay-bar span {
+    position: absolute;
+    inset: 0;
+    width: 46%;
+    border-radius: inherit;
+    background: linear-gradient(90deg, transparent, #6f8cff 40%, #4db6d6 74%, transparent);
+    box-shadow: 0 0 12px rgba(77, 182, 214, 0.26);
+    animation: status-panel-overlay-bar-slide 1.35s ease-in-out infinite;
+  }
+
+  @keyframes status-panel-overlay-in { from { opacity: 0; } to { opacity: 1; } }
+  @keyframes status-panel-overlay-icon-float {
+    0%, 100% { transform: translateY(0) scale(1); }
+    50% { transform: translateY(-3px) scale(1.015); }
+  }
+  @keyframes status-panel-overlay-halo-breathe {
+    0%, 100% { opacity: 0.35; transform: rotate(45deg) scale(0.95); }
+    50% { opacity: 0.8; transform: rotate(45deg) scale(1.04); }
+  }
+  @keyframes status-panel-overlay-bar-slide {
+    0% { transform: translateX(-120%); }
+    100% { transform: translateX(320%); }
+  }
+  @keyframes status-panel-overlay-trace-draw {
+    0% { stroke-dashoffset: 165; opacity: 0; }
+    36% { opacity: 1; }
+    64%, 100% { stroke-dashoffset: 0; opacity: 0.72; }
+  }
+
+  @media (prefers-reduced-motion: reduce) {
+    .status-panel-overlay,
+    .status-panel-overlay-halo,
+    .status-panel-overlay-traces .trace,
+    .status-panel-overlay-icon,
+    .status-panel-overlay-bar span { animation: none; }
+    .status-panel-overlay-traces .trace { stroke-dashoffset: 0; opacity: 0.72; }
+  }
+</style>