Add D002 (malformed attribute blocks), R004 (skipped declare rows), and V001-V005 (CSV data files). CSV checks run once per referenced file and also cover inline spark-table bodies.
Generate docs/reference.md from the known.ts catalog via npm run gen:reference, and add drift guards asserting the catalog matches the customElement call sites and the committed reference.
Add check to the CLI guide, README, QWEN, and project structure: options, exit codes, diagnostic codes, and the checks not yet implemented. Mark compile as an unimplemented stub and fix stale element syntax in examples.
- Update package name and CLI binary to 'tttk'
- Revise documentation to reflect new name
- Add default serve behavior when no subcommand is given
- Add directory existence check in serve command
- Refactor inline comments to Chinese