What problem does it solve?
It helps you convert a vague idea into an actionable implementation plan by iteratively refining a single structured Markdown document from requirements to tasks, design, and test cases.
Core Features & Use Cases
- Iterative refinement with checkpoints: progresses stage-by-stage and requires user review/confirmation before moving on.
- Single-document structured output: keeps all artifacts in one Markdown file with consistent H2 sections for easy collaboration and traceability.
- MECE-driven task breakdown: decomposes requirements into independent, testable tasks with clear deliverables and priority considerations.
- Design and verification coverage: captures technical architecture (optionally with Mermaid) and produces test cases that cover positive, negative, and edge scenarios.
Quick Start
Ask an AI to follow the planning-workflow stages to produce one Markdown plan with populated sections for Idea, Requirements (with Given-When-Then acceptance criteria), Tasks (MECE and testable), Design, and Test Cases, pausing after each stage for your confirmation.