What problem does it solve? Executing a multi-task implementation plan in a single session often leads to context pollution, skipped reviews, and inconsistent quality. This Skill orchestrates plan execution by dispatching a fresh subagent for each task and enforcing a two-stage review (spec compliance, then code quality) after every task. ## Core Features & Use Cases - Fresh Subagent Per Task: Each task runs in an isolated subagent context with curated instructions, preventing context pollution and 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-Based Escalation Handling: Implementer subagents report DONE, DONE_WITH_CONCERNS, NEEDS_CONTEXT, or BLOCKED, and the controller responds with more context, a more capable model, or task decomposition. - Use Case: You have a written plan with 5 mostly independent tasks. This Skill extracts all tasks, dispatches an implementer subagent for each, runs spec and quality reviews after each, 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.