implement-spec

Convert requirements and design documents into implementation plans, code, tests, and reviews.

6|2|Updated Apr 5, 2026
One-click install
npx skills add https://github.com/i-standard1/yamasaki --skill implement-spec-i-standard1
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: implement-spec
Source: https://github.com/i-standard1/yamasaki/tree/main/.claude/skills/implement-spec
Command: npx skills add https://github.com/i-standard1/yamasaki --skill implement-spec-i-standard1

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Automates end-to-end feature implementation by reading requirements and design documents to produce actionable implementation plans, code, tests, and reviews.

Core Features & Use Cases

  • Generate implementation plans directly from requirements and design docs.
  • Implement code and run tests with optional delegation to an Agent (Sonnet) for execution; the main system performs reviews.
  • Manage end-to-end workflow for multiple specs (e.g., REQ-AUTH-001) and revisions via revise-spec.

Quick Start

Tell the system to implement the next feature based on the current requirements and design documents.

Frequently Asked Questions about implement-spec

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

FAQPage Schema
How do I convert design and requirements docs into an actionable implementation plan?▼

To generate an implementation plan, the system reads requirements and design documents directly from your repository, extracting the necessary specifications to drive end-to-end feature coding, testing, and reviews.

Can I automate end-to-end feature implementation from specs?▼

Yes, you can automate end-to-end feature implementation by instructing the system to read your requirements and design documents, which then produces implementation plans, writes code, runs tests, and conducts reviews.

What files do I need to set up before automating implementation plans?▼

You need to provide requirements and design documents, such as docs/requirements, docs/design, docs/api/openapi.yaml, and CLAUDE.md, so the system can extract specifications and generate actionable implementation plans.

Does the implementation workflow support delegating coding and testing to an agent?▼

Yes, the implementation workflow supports delegating coding and testing execution to an integrated agent like Sonnet, while the main system performs the final code reviews and validation.

How do I manage multiple feature specs and revisions during implementation?▼

You can manage multiple feature specs, such as REQ-AUTH-001, and their revisions by using the integrated revise-spec functionality to maintain and update your end-to-end implementation workflow.

What is the best way to turn OpenAPI specifications into working code?▼

The best way to turn OpenAPI specifications into working code is to let the system read your docs/api/openapi.yaml alongside design documents to automatically generate implementation plans, write the code, and run tests.