feat(@ml/auto-commit-service): ✨ add ignore-repo config support

Co-Authored-By: Lilith Autocommit <noreply@atlilith.com>

commits-tray

@@ -12,6 +12,8 @@ Usage:
 """
 
 import argparse
+import json
+import logging
 import os
 import sys
 from pathlib import Path
@@ -22,6 +24,45 @@ _tray_dir = os.path.join(_script_dir, "src", "auto_commit_service", "tray")
 sys.path.insert(0, _tray_dir)
 
 
+def _load_ignore_repos_from_config() -> list[str]:
+    """Read ignore_repos from ~/.config/commits/startup-config.json.
+
+    Mirrors the daemon's config loader (see auto_commit_service.__main__).
+    Supports either a top-level `ignore_repos` array (shared) or a per-daemon
+    entry whose `directory` matches the current working dir. Missing or
+    unreadable files yield an empty list — never raises.
+    """
+    config_path = Path.home() / ".config" / "commits" / "startup-config.json"
+    if not config_path.exists():
+        return []
+    try:
+        data = json.loads(config_path.read_text())
+    except (OSError, json.JSONDecodeError) as exc:
+        logging.warning(f"commits-tray: failed to read {config_path}: {exc}")
+        return []
+
+    ignore: list[str] = []
+    if isinstance(data.get("ignore_repos"), list):
+        ignore.extend(str(p) for p in data["ignore_repos"] if p)
+
+    cwd = str(Path.cwd())
+    for daemon in data.get("daemons", []) or []:
+        if isinstance(daemon, dict) and daemon.get("directory") == cwd:
+            entries = daemon.get("ignore_repos")
+            if isinstance(entries, list):
+                ignore.extend(str(p) for p in entries if p)
+            break
+
+    # De-dup while preserving order
+    seen: set[str] = set()
+    deduped: list[str] = []
+    for p in ignore:
+        if p not in seen:
+            seen.add(p)
+            deduped.append(p)
+    return deduped
+
+
 def main():
     parser = argparse.ArgumentParser(description="ACS menu bar app + local commit agent")
     parser.add_argument(
@@ -59,8 +100,21 @@ def main():
         default=131072,
         help="Per-repo diff size cap in bytes before truncation (default: 131072)",
     )
+    parser.add_argument(
+        "--ignore-repo",
+        action="append",
+        default=[],
+        dest="ignore_repos",
+        help=(
+            "Substring matched against absolute repo paths; matching repos "
+            "are excluded from discovery. Repeat for multiple. Merged with "
+            "ignore_repos from ~/.config/commits/startup-config.json."
+        ),
+    )
     args = parser.parse_args()
 
+    ignore_repos = list(_load_ignore_repos_from_config()) + list(args.ignore_repos or [])
+
     # Import after argparse so --help exits cleanly before rumps is required
     from app import run_tray  # noqa: E402
 
@@ -72,6 +126,7 @@ def main():
         dry_run=args.dry_run,
         max_diff_bytes=args.max_diff_bytes,
         cycle_seconds=args.cycle,
+        ignore_repos=ignore_repos,
     )
 
 

src/auto_commit_service/tray/app.py

@@ -52,6 +52,7 @@ class CommitsTrayApp(rumps.App):
         commit_local: bool = True,
         dry_run: bool = False,
         max_diff_bytes: int = 131072,
+        ignore_repos: list[str] | None = None,
     ):
         super().__init__(
             name="Commits",
@@ -62,6 +63,7 @@ class CommitsTrayApp(rumps.App):
         self._daemon_url = daemon_url
         self._repos_paths = repos_paths or [Path.home() / "Code"]
         self._commit_local = commit_local
+        self._ignore_repos = list(ignore_repos or [])
 
         # Remote daemon client (for status + LLM health checks)
         self.client = DaemonClient(base_url=daemon_url)
@@ -73,6 +75,7 @@ class CommitsTrayApp(rumps.App):
             cycle_seconds=cycle_seconds,
             dry_run=dry_run,
             max_diff_bytes=max_diff_bytes,
+            ignore_repos=self._ignore_repos,
         )
 
         # For local commit history display
@@ -234,7 +237,11 @@ class CommitsTrayApp(rumps.App):
     def _update_commits_menu(self) -> None:
         """Refresh the recent commits submenu from local git repos."""
         if not self._repos_discovered:
-            self._local_repos = discover_repos(self._repos_paths, max_depth=4)
+            self._local_repos = discover_repos(
+                self._repos_paths,
+                max_depth=4,
+                ignore_repos=self._ignore_repos,
+            )
             self._repos_discovered = True
 
         if not self._local_repos:
@@ -322,6 +329,7 @@ def run_tray(
     commit_local: bool = True,
     dry_run: bool = False,
     max_diff_bytes: int = 131072,
+    ignore_repos: list[str] | None = None,
 ) -> None:
     """Launch the menu bar application with local commit agent.
 
@@ -333,6 +341,8 @@ def run_tray(
             Pass False to run tray in monitor-only mode (no local commits).
         dry_run: If True, scan and generate messages but skip git commit/push.
         max_diff_bytes: Per-repo diff size cap before truncation.
+        ignore_repos: Substrings matched against absolute repo paths; any
+            matching repo is excluded from discovery and never scanned.
     """
     logging.basicConfig(level=logging.INFO, format="%(asctime)s %(name)s %(message)s")
     app = CommitsTrayApp(
@@ -342,5 +352,6 @@ def run_tray(
         commit_local=commit_local,
         dry_run=dry_run,
         max_diff_bytes=max_diff_bytes,
+        ignore_repos=ignore_repos,
     )
     app.run()

src/auto_commit_service/tray/local_agent.py

@@ -82,6 +82,7 @@ class LocalCommitAgent:
         recovery_state_path: Path | None = None,
         dry_run: bool = False,
         max_diff_bytes: int = 131072,
+        ignore_repos: list[str] | None = None,
     ):
         self.acs_url = acs_url.rstrip("/")
         self.repos_paths = repos_paths
@@ -89,6 +90,7 @@ class LocalCommitAgent:
         self.co_author = co_author
         self.dry_run = dry_run
         self.max_diff_bytes = max_diff_bytes
+        self.ignore_repos = list(ignore_repos or [])
 
         self._client = httpx.Client(base_url=self.acs_url, timeout=30.0)
         self._running = False
@@ -171,8 +173,15 @@ class LocalCommitAgent:
         if self._running:
             return
         self._stop_event.clear()
-        self._repos = discover_repos(self.repos_paths, max_depth=4)
-        logger.info(f"Local agent starting: {len(self._repos)} repos, cycle={self.cycle_seconds}s")
+        self._repos = discover_repos(
+            self.repos_paths,
+            max_depth=4,
+            ignore_repos=self.ignore_repos,
+        )
+        logger.info(
+            f"Local agent starting: {len(self._repos)} repos, "
+            f"cycle={self.cycle_seconds}s, ignore_repos={self.ignore_repos}"
+        )
         self._running = True
         self._thread = threading.Thread(target=self._loop, daemon=True)
         self._thread.start()

src/auto_commit_service/tray/local_git.py

@@ -43,8 +43,21 @@ def _is_usable_repo(path: Path) -> bool:
     return dot_git.is_file()  # gitfile (worktree/submodule)
 
 
-def discover_repos(base_paths: list[Path], max_depth: int = 4) -> list[Path]:
-    """Find git repositories under the given base paths."""
+def discover_repos(
+    base_paths: list[Path],
+    max_depth: int = 4,
+    ignore_repos: list[str] | None = None,
+) -> list[Path]:
+    """Find git repositories under the given base paths.
+
+    Args:
+        base_paths: Directories to walk.
+        max_depth: Maximum recursion depth.
+        ignore_repos: Substrings matched against the absolute repo path; any
+            repo whose path contains one of these strings is excluded. Mirrors
+            the daemon's `git/discovery.py` semantics so the same
+            startup-config entries work for both surfaces.
+    """
     repos: list[Path] = []
 
     for base in base_paths:
@@ -52,6 +65,17 @@ def discover_repos(base_paths: list[Path], max_depth: int = 4) -> list[Path]:
             continue
         _walk_for_repos(base, repos, depth=0, max_depth=max_depth)
 
+    if ignore_repos:
+        patterns = [p for p in ignore_repos if p]
+        if patterns:
+            filtered: list[Path] = []
+            for repo in repos:
+                repo_str = str(repo)
+                if any(pattern in repo_str for pattern in patterns):
+                    continue
+                filtered.append(repo)
+            return filtered
+
     return repos