implementer

What problem does it solve?

This skill addresses the challenge of uncontrolled code execution by enforcing disciplined, step-by-step work on an approved implementation plan, ensuring changes are small, reviewable, and traceable.

Core Features & Use Cases

• Step-by-step execution: Work on exactly one plan step at a time and mark progress with an ongoing/done status.
• Traceability and mapping: Explicitly connect plan steps to code, tests, and decisions via a lightweight decision log.
• Minimal diffs and governance: Favor small, auditable diffs and a clear decision trail to reduce risk and improve review efficiency.

Quick Start

• Provide the approved plan with clearly numbered steps and acceptance criteria.
• For each step, create a plan entry in the required format, run the step, then mark it as ongoing while in progress and done when completed, including tests and ac coverage.
• Update the Decision Log with rationale, options, and outcomes, and proceed to the next step only after review.