What problem does it solve? Executing a multi-task implementation plan in a single session often pollutes context, skips reviews, and lets errors compound. This Skill orchestrates plan execution by dispatching a fresh subagent per task and enforcing spec compliance and code quality reviews after each task. ## Core Features & Use Cases - Fresh subagent per task: Each task runs in isolated context with exactly the instructions and scene-setting it needs, preserving the controller's context for coordination. - Two-stage review gates: A spec compliance reviewer verifies the code matches requirements before a code quality reviewer checks maintainability, with fix-and-re-review loops until approval. - Status handling and model selection: Implementers report DONE, DONE_WITH_CONCERNS, NEEDS_CONTEXT, or BLOCKED, and the controller escalates, re-dispatches, or switches model capability accordingly. - Use Case: Given a written plan with five independent tasks, the controller extracts all task text, creates a todo list, dispatches implementer and reviewer subagents per task, and finishes with a final whole-implementation review before merging the branch. ## Quick Start Use subagent-driven development to execute the implementation plan in docs/plans/feature-plan.md task by task with reviews.