kerly

Use for change discipline, validation expectations, and safety checks when making repo changes.

Use when running installs, dev servers, tests, lint/format, codegen, or Docker lifecycle tasks; Taskfile is the source of truth.

Reviews SQLAlchemy code for session management, relationships, N+1 queries, and migration patterns. Use when reviewing SQLAlchemy 2.0 code, checking session lifecycle, relationship() usage, or Alembic migrations.

Use when creating or updating Celery tasks, async job logic, or Beat schedules in the backend.

Review UI code for Web Interface Guidelines compliance. Use when asked to "review my UI", "check accessibility", "audit design", "review UX", or "check my site against best practices".