alex
a1dbfcf2a8
feat: implement profile CRUD validation compatibility and defaults API
- Add ConfigProfile CRUD endpoints with user ownership and access checks
- Implement ordered include management with cycle detection
- Add mount management with path validation (absolute, no traversal)
- Implement compatibility-filtered listing by tool type
- Add default profile selection APIs (get/set defaults per tool type)
- Fix SQLAlchemy ambiguous foreign key relationships in config models
- Add comprehensive integration tests (29 tests, all passing)
- Merge upstream profile resolver service changes (task 2.1)