Add support for importing routes.jsonl and interactions.jsonl during
Dolt bootstrap. Previously only issues.jsonl was imported.
Changes:
- Add routes and interactions tables to Dolt schema
- Import routes before issues (no dependencies)
- Import interactions after issues (may reference issue_id)
- Reuse audit.Entry type instead of duplicating
- Add tests for multi-file bootstrap
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>