Complete implementation of signal-aware context propagation for graceful
cancellation across all commands and storage operations.
Key changes:
1. Signal-aware contexts (bd-rtp):
- Added rootCtx/rootCancel in main.go using signal.NotifyContext()
- Set up in PersistentPreRun, cancelled in PersistentPostRun
- Daemon uses same pattern in runDaemonLoop()
- Handles SIGINT/SIGTERM for graceful shutdown
2. Context propagation (bd-yb8):
- All commands now use rootCtx instead of context.Background()
- sqlite.New() receives context for cancellable operations
- Database operations respect context cancellation
- Storage layer propagates context through all queries
3. Cancellation tests (bd-2o2):
- Added import_cancellation_test.go with comprehensive tests
- Added export cancellation test in export_test.go
- Tests verify database integrity after cancellation
- All cancellation tests passing
Fixes applied during review:
- Fixed rootCtx lifecycle (removed premature defer from PersistentPreRun)
- Fixed test context contamination (reset rootCtx in test cleanup)
- Fixed export tests missing context setup
Impact:
- Pressing Ctrl+C during import/export now cancels gracefully
- No database corruption or hanging transactions
- Clean shutdown of all operations
Tested:
- go build ./cmd/bd ✓
- go test ./cmd/bd -run TestImportCancellation ✓
- go test ./cmd/bd -run TestExportCommand ✓
- Manual Ctrl+C testing verified
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Add --whats-new flag to bd info command
- Display agent-relevant changes from last 3 versions
- Support both human-readable and JSON output
- Add version changelog data structure with workflow-impacting changes
- Add comprehensive tests for version changes structure
- Update AGENTS.md with whats-new documentation
Helps agents efficiently learn what changed between bd versions without
re-reading full documentation. Addresses weekly major version releases
requiring workflow adaptations.
Closes bd-eiz9
Amp-Thread-ID: https://ampcode.com/threads/T-5fe7e93d-7398-41c5-94bf-e914f2b331dd
Co-authored-by: Amp <amp@ampcode.com>
Implements bd-145. Users can now easily determine which database file bd is using
and check daemon connection status.
Features:
- Shows absolute database path
- Displays daemon status (connected/mode/health/version)
- Shows issue count
- Supports --json output for programmatic use
- Works in both daemon and direct modes
Example output:
bd info # Human-readable
bd info --json # JSON for agents
bd info --no-daemon # Force direct mode
Updated documentation in README.md and AGENTS.md.
Amp-Thread-ID: https://ampcode.com/threads/T-a33c0762-f800-4fea-9510-6a803d8aece8
Co-authored-by: Amp <amp@ampcode.com>
