Type Safety Improvements:
- Change dict → dict[str, Any] throughout codebase for explicit typing
- Add PEP 561 py.typed marker file to export type information
- Add types-requests to dev dependencies
- Improve signal handler typing (FrameType | None)
- Improve decorator typing (Callable[..., Awaitable[T]])
- Add quickstart() abstract method to BdClientBase for interface completeness
Bug Fixes:
- Fix variable shadowing: beads_dir → local_beads_dir in bd_client.py
- Improve error handling in mail.py:_call_agent_mail() to prevent undefined error
- Make working_dir required (not Optional) in BdDaemonClient
- Remove unnecessary 'or' defaults for required Pydantic fields
Validation:
- mypy passes with no errors
- All unit tests passing
- Daemon quickstart returns helpful static text (RPC doesn't support this command)
- Add shell=True for subprocess.run() on Windows platform
- Improves git command PATH resolution on Windows
- Add debug logging for git detection failures
- Fixes GH#245 timeout issue where git rev-parse times out in MCP server
Amp-Thread-ID: https://ampcode.com/threads/T-71b3ce65-87cb-451a-a30d-162d76d92f9c
Co-authored-by: Amp <amp@ampcode.com>
- Added safety check to exportToJSONLWithStore (daemon path)
- Refuses to export 0 issues over non-empty JSONL file
- Added --force flag to override safety check when intentional
- Added test coverage for empty database export protection
- Prevents data loss when daemon has wrong/empty database
Amp-Thread-ID: https://ampcode.com/threads/T-de18e0ad-bd17-46ec-994b-0581e257dcde
Co-authored-by: Amp <amp@ampcode.com>
- Register atexit handler to close daemon connections
- Add signal handlers for SIGTERM/SIGINT for graceful shutdown
- Implement cleanup() to close all daemon client connections
- Track daemon clients globally for cleanup
- Add close() method to BdDaemonClient (no-op since connections are per-request)
- Register client on first use via _get_client()
- Add comprehensive lifecycle tests
This prevents MCP server processes from accumulating without cleanup.
Each tool invocation will now properly clean up on exit.
Amp-Thread-ID: https://ampcode.com/threads/T-05d76b8e-dac9-472b-bfd0-afe10e3457cd
Co-authored-by: Amp <amp@ampcode.com>
- Added per-request storage routing in daemon server
- Server now supports Cwd field in requests for database discovery
- Tree-walking to find .beads/*.db from any working directory
- Storage caching for performance across requests
- Created Python daemon client (bd_daemon_client.py)
- RPC over Unix socket communication
- Implements full BdClientBase interface
- Auto-discovery of daemon socket from working directory
- Refactored bd_client.py with abstract interface
- BdClientBase abstract class for common interface
- BdCliClient for CLI-based operations (renamed from BdClient)
- create_bd_client() factory with daemon/CLI fallback
- Backwards-compatible BdClient alias
Next: Update MCP server to use daemon client when available
Implements the `bd` reopen command across the entire MCP stack, enabling
agents to reopen closed issues with optional reason tracking for audit
trails. This addresses the need to handle regressions and incorrectly
closed issues without manual `bd` CLI intervention.
The reopen command is more explicit than `bd update --status open` and
emits a dedicated Reopened event in the audit log, making it easier to
track why issues were reopened during analysis.
Changes:
- `models.py`: Add ReopenIssueParams with issue_ids list and optional reason
- `bd_client.py`: Implement reopen() method with JSON response parsing
- `tools.py`: Add beads_reopen_issue() wrapper with Annotated types for MCP
- `server.py`: Register 'reopen' MCP tool with description and parameters
Testing (10 new):
- `test_bd_client.py`: 4 unit tests (mocked subprocess)
- `test_bd_client_integration.py`: 3 integration tests (real `bd` CLI)
- `test_mcp_server_integration.py`: 3 MCP integration tests (FastMCP Client)
- `test_tools.py`: 3 tools wrapper tests (mocked BdClient)
Also updated `README.md`.
1. Fix `test_default_beads_path_auto_detection`
- Changed beads_path to use `Field(default_factory=_default_beads_path)` so the default is evaluated at instance
creation time, not class definition time
- Updated test to mock both `shutil.which` and `os.access`
2. Fix `test_init_creates_beads_directory`
- Fixed test to pass `working_dir=temp_dir` to `BdClient` instead of using `os.chdir()`
- The `_get_working_dir()` method checks `PWD` env var first, which isn't updated by `os.chdir()`
3. Fix minor linting errors reported by `ruff` tool
4. Update `beads` version to `0.9.6` in `uv.lock` file
MCP Server test coverage is now excellent, at 92% overall maintaining our high-standards of production level quality.
```
Name Stmts Miss Cover
------------------------------------------------
src/beads_mcp/__init__.py 1 0 100%
src/beads_mcp/__main__.py 3 3 0%
src/beads_mcp/bd_client.py 214 14 93%
src/beads_mcp/config.py 51 2 96%
src/beads_mcp/models.py 92 1 99%
src/beads_mcp/server.py 58 16 72%
src/beads_mcp/tools.py 59 0 100%
------------------------------------------------
TOTAL 478 36 92%
```
Add helpful installation instructions when bd CLI is not found,
making it clear that the CLI must be installed separately.
Changes:
- Add BdNotFoundError.installation_message() with clear install steps
- Update all BdNotFoundError raises to use new formatted message
- Improve config error message with installation instructions first
- Update tests to match new error message format
Error message now shows:
- Clear explanation that bd CLI is required
- Installation command with curl one-liner
- Link to GitHub installation docs
- Reminder to restart Claude Code after installation
Test results: 90/91 tests passing (1 unrelated path assertion)
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
The MCP server was running all bd commands in its own installation directory
(~/.claude/plugins/marketplaces/beads-marketplace/integrations/beads-mcp/)
instead of the user's project directory. This caused databases to be created
in the wrong location.
For example, when working in ~/ai/flutter/wyvern and running `bd init --prefix wy-`,
the database was created at:
~/.claude/plugins/marketplaces/beads-marketplace/integrations/beads-mcp/.beads/wy-.db
Instead of the expected location:
~/ai/flutter/wyvern/.beads/wy-.db
Solution:
- Add `cwd=os.getcwd()` to all asyncio.create_subprocess_exec() calls
- This makes bd commands execute in the current working directory from PWD env var
- Claude Code updates PWD for the MCP server process environment
Impact:
- bd init now creates .beads/ in the correct project directory
- All bd commands (create, list, update, etc.) operate on the correct database
- Multi-project workflows work correctly without manual DB path configuration
Test results: 90/91 tests passing (1 unrelated path assertion failure)
