{"file": ".trellis/spec/backend/index.md", "reason": "Verify category maintenance against backend core module expectations."} {"file": ".trellis/spec/backend/database-guidelines.md", "reason": "Verify category DAO/service contracts and book-category integrity behavior."} {"file": ".trellis/spec/backend/error-handling.md", "reason": "Verify validation and safe fallback messages."} {"file": ".trellis/spec/backend/quality-guidelines.md", "reason": "Verify layer boundaries and test expectations."} {"file": ".trellis/spec/frontend/index.md", "reason": "Verify JSP/CSS work stays in the approved frontend stack."} {"file": ".trellis/spec/frontend/component-guidelines.md", "reason": "Verify page composition uses existing forms/tables/navigation patterns."} {"file": ".trellis/spec/frontend/quality-guidelines.md", "reason": "Verify JSP safety, empty states, errors, and permission-specific navigation."}