plan-architect

Research a large task and produce a mapped implementation plan a smaller model can execute without losing the big picture. Produces: 1. 00-overview.md — goal, scope, and success criteria 2. 01-map.md — parts, connections, contracts, and invariants 3. 02-roadmap.md — ordered workloads and dependency graph 4. tasks/NNN-slug.md — self-contained, map-linked task files Every task links back to the map so a context-limited executor knows what it connects to and must not break. Saves the plan outside the repo by default.