reason: Backend architecture overview for final spec compliance review.


reason: Verify schema, DAO, transaction, and integrity handling for circulation operations.


reason: Verify user-facing validation failures and exception boundaries.


reason: Verify logging expectations for key borrowing operations and exceptions.


reason: Verify backend layer boundaries and code quality.


reason: Frontend JSP/CSS conventions for final review.


reason: Verify forms, tables, reusable fragments, and UI consistency.


reason: Verify request/session/form state and validation message handling.


reason: Verify JavaBean display contracts and JSP-safe data access.


reason: Verify UI quality and responsive JSP/CSS behavior.


reason: Verify cross-layer data flow from schema through JSP.


reason: Verify reuse of existing patterns and avoid duplicate helper logic.