What problem does it solve? Approved implementation plans often stall or degrade during execution: phases get skipped, commits mix unrelated work, reviews are missing or not independent, and an interrupted session loses all progress. This Skill turns an approved task or plan file into a disciplined execution run where every phase is implemented, reviewed, committed, and recorded on disk so any later session can resume. ## Core Features & Use Cases - Phase-gated execution with run state: Each phase gets a brief, an implementation pass, independent spec/quality/security reviews, a fix loop capped at three rounds, and its own commit, all tracked in docs/tasks_manager/_runs/<TASK-ID>/state.md. - Small and large modes: Small tasks are implemented in the main thread with one reviewer per phase; large tasks run as a thin orchestrator dispatching fresh implementer and reviewer subagents per phase, with an architecture review up front. - Resumable across sessions and runtimes: The run directory is the source of truth for resume, with runtime-specific guidance for Claude Code, Codex, and inline execution without subagents. - Use Case: You have an approved task file docs/tasks_manager/_todos/AUTH-001.md with three phases. Invoke the skill, and it opens a run state, implements and reviews each phase, commits each one separately, runs a final whole-task review, and lets a fresh session pick up exactly where an interrupted run stopped. ## Quick Start Ask the agent to execute the approved plan in docs/tasks_manager/_todos/AUTH-001.md phase by phase with per-phase commits and independent reviews.
