What problem does it solve? Turning a development plan into working code often drifts: tasks get skipped, reviews are skipped, tests pass on paper while features break, and code diverges from the spec. This Skill enforces a disciplined, phase-by-phase implementation workflow driven by DEV-PLAN.md and Product-Spec.md. ## Core Features & Use Cases - Dual-mode execution: Bootstraps a new project skeleton (dependencies, TypeScript strict, git init) when no code exists, or continues phase-by-phase development on an existing codebase. - Per-task review loop: Every task goes through a two-stage code-reviewer cycle with fix iterations, followed by atomic commits with conventional prefixes. - Four-step phase verification: Code review against the delivery checklist, test completeness checks, tsc --noEmit compilation, and live functional testing with evidence attached to every claim. - Use Case: You have a Product-Spec.md and DEV-PLAN.md for a Tauri desktop app. Invoke this Skill to scaffold the project, then implement Phase 1 task by task with automated review and verified completion evidence. ## Quick Start Start building the next phase of my project according to DEV-PLAN.md, running the review and verification steps for each task.