implement

Enforce RED-GREEN-REFACTOR cycles and update status.json with evidence.

28|2|Updated Feb 5, 2026
One-click install
npx skills add https://github.com/labs21-dev/agents-stack --skill implement-labs21-dev
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: implement
Source: https://github.com/labs21-dev/agents-stack/tree/main/templates/.agents/skills/using-agents-stack/implement
Command: npx skills add https://github.com/labs21-dev/agents-stack --skill implement-labs21-dev

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Implements disciplined, evidence-driven task execution in AI agent workstreams by enforcing RED-GREEN-REFACTOR cycles and producing reproducible handoffs for audit and review.

Core Features & Use Cases

  • Enforces per-task RED-GREEN-REFACTOR discipline for every work item in a live workstream.
  • Generates handoff.md with traceable evidence, statuses, and checkpoints to support audits and reviews.
  • Integrates with the harness workflow, updating status and gating via tracked-work.json and status.json to prevent regressions.

Quick Start

Initiate the implement workflow to execute RED-GREEN-REFACTOR cycles sequentially on each task in the active workstream and generate a reproducible handoff.

Frequently Asked Questions about implement

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I enforce a strict RED-GREEN-REFACTOR cycle in automated AI agent workstreams?

Automated RED-GREEN-REFACTOR cycles are enforced by applying per-task test-driven gates and recording evidence in handoff.md. This prevents regressions by gating updates via tracked-work.json and status.json.

What is the best way to generate reproducible handoffs for multi-task code reviews?

Reproducible handoffs are generated by recording traceable evidence, statuses, and checkpoints in handoff.md. This supports audits by linking task outcomes to specific test-driven gate results.

How does test-driven task gating prevent regressions across sequential work items?

Test-driven task gating prevents regressions by updating status.json to reflect gate outcomes before moving to the next task. It ensures every work item passes the required checks before progressing.

Can I integrate task-management status tracking with SPEC and TASKS.md files?

Task-management status tracking integrates directly with SPEC and TASKS.md files. The workflow updates tracked-work.json and status.json to reflect progress and gate outcomes across the active workstream.

When do I need automated evidence-driven task execution for my development workflow?

Automated evidence-driven task execution is needed for multi-task workstreams requiring disciplined RED-GREEN-REFACTOR cycles. It ensures reproducible handoffs for audit and review by enforcing per-task gates.