aico-pm-story-acceptance

Verify and close stories after frontend/backend tasks are completed. Check ALL related task files, update story acceptance criteria checkboxes. UNIQUE VALUE: Ensures BOTH frontend AND backend tasks are verified before closing story. Prevents premature story closure. Use this skill when: - Frontend or backend notifies "task completed, please verify" - User asks to "verify story", "accept story", "close story", "mark story done" - Need to check if a story can be marked as complete - User asks "is story X done?", "can we close story X?" CRITICAL: Must check BOTH frontend tasks (docs/reference/frontend/tasks/) AND backend tasks (docs/reference/backend/tasks/) before closing. Output: Update story file checkboxes from `- [ ]` to `- [x]`