Add "__complete" to noDbCommands list so that Cobra's internal completion
command can run without requiring a beads database to be present.
Previously, running shell completions (e.g., `bd show <TAB>`) in a directory
without a .beads database would fail with "no beads database found" error.
Now completions return empty results gracefully when no database exists,
allowing basic command completion to work everywhere while issue ID
completion still requires a database.
Added integration test that verifies __complete command works without a database.
Add intelligent shell completions that query the database to provide
issue ID suggestions with titles for commands that take IDs as arguments.
Changes:
- Add issueIDCompletion function that queries storage for all issues
- Register completion for show, update, close, edit, defer, undefer, reopen
- Add comprehensive test suite with 3 test cases
- Completions display ID with title as description (ID\tTitle format)
The completion function opens the database (read-only) and filters issues
based on the partially typed prefix, providing a better UX for commands
that require issue IDs.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-authored-by: Claude Sonnet 4.5 <noreply@anthropic.com>
