What problem does it solve? It standardizes how features are specified, designed, and tracked by generating structured steering files (requirements.md, design.md, tasklist.md) and enforcing implementation discipline with checklists and retrospectives. ## Core Features & Use Cases - Steering File Generation: Creates requirements, design, and tasklist documents from templates in three separate modes matching a phased /add-feature workflow. - Implementation Management: Enforces tasklist-driven development with MUST/NEVER rules plus NestJS and React checkpoints (Prisma, JWT guards, React Query, Zustand). - Retrospective Recording: Appends a structured post-implementation reflection section to the tasklist capturing plan-vs-actual gaps and lessons learned. - Use Case: When adding a new feature to a NestJS + React app, generate requirements.md first, get approval, then generate design.md and tasklist.md, and track every task to completion. ## Quick Start Ask the assistant to generate a requirements.md steering file for a new feature using the steering skill templates.