new

Create or update tasks/todo.md as the source of truth for what the project is and what features will be built.

Guardrails

• Do not implement code.
• Do not write individual feature PRDs (use plan for that).
• Keep features "PRD-sized": one feature = one PRD. If it spans >2 subsystems, >1 UI surface + backend, or >~1 day of work, split it.
• Prefer a stable todo.md structure; edit in place rather than rewriting.
• Write tasks/todo.md so a junior dev (or another AI) can pick it up without extra context.
• Do not use Markdown tables (use checklists + bullets).
• Do not check feature boxes unless the PRD actually exists (typically updated by plan).
• Treat memory capture as built-in: if durable decisions are made, update tasks/memory.md in this step instead of deferring to a separate memory pass.