What problem does it solve?
Unplanned, untested implementation after plan approval leads to bugs, scope creep, rework, and delayed PRs, wasting engineering time and reducing trust in AI-assisted coding workflows.
Core Features & Use Cases
- TDD Discipline: Enforces red-green-refactor test-driven development for all implementation tasks to ensure reliable, well-tested code.
- Scope Enforcement: Blocks unplanned work and handles ambiguous requirements or plan changes by stopping for user approval, preventing scope drift.
- Quality Verification: Runs deterministic format, lint, typecheck, and test checks after each task, plus a full implementation inventory and acceptance criteria evidence table before phase completion.
- Use Case: Engineering teams using Dex to implement approved ticket plans with the same discipline as a senior engineer, ensuring every change is fully tested, verified, and ready for review before PR creation.
Quick Start
Use the dximplement skill to execute the approved implementation plan for your current ticket following TDD rules and all required quality gates.