speckit-plan

Convert feature specifications into implementation plans with design artifacts.

Updated May 3, 2026
One-click install
npx skills add https://github.com/Mohsen3-5/Trader --skill speckit-plan-mohsen3-5
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: speckit-plan
Source: https://github.com/Mohsen3-5/Trader/tree/main/Trader/.claude/skills/speckit-plan
Command: npx skills add https://github.com/Mohsen3-5/Trader --skill speckit-plan-mohsen3-5

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

It helps you quickly turn a feature specification into a structured implementation plan and required design artifacts, reducing the time spent figuring out what to do next.

Core Features & Use Cases

  • Pre-plan extension hooks: Automatically runs optional or mandatory checks/steps defined in .specify/extensions.yml before planning.
  • Deterministic plan orchestration: Sets up the planning environment, loads the project constitution, fills an implementation outline, and generates phase outputs like research.md and data-model.md.
  • Post-plan extension hooks: Optionally executes additional hooks after the plan is produced for further automation and validation.

Quick Start

Ask the AI to run the speckit-plan planning workflow for your spec so it generates research.md and design artifacts in the correct plan structure.

Frequently Asked Questions about speckit-plan

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

FAQPage Schema
How do I generate implementation plans and design artifacts from a feature specification?

To generate implementation plans and design artifacts, you can execute a planning workflow that converts your feature specification into a structured planning package, automatically producing required outputs like research.md and data-model.md.

What is the .specify directory used for in project scaffolding?

The .specify directory stores your project's planning constitution and extension configurations, allowing automated planning workflows to load project rules, enforce gates, and execute pre/post hooks.

How do I run the setup-plan PowerShell script for spec-kit planning?

You run the setup-plan PowerShell script by asking the AI to execute the spec-kit planning workflow, which sets up the planning environment, loads the constitution, and orchestrates the generation of design artifacts.

Can I execute custom validation checks before generating a data model?

Yes, you can define optional or mandatory checks in the .specify/extensions.yml file to run as pre-plan extension hooks before the planning workflow generates your data-model artifacts.

Does implementation planning handle unknowns that require a research phase?

Yes, implementation planning includes scenarios for resolving unknowns by generating a research phase output, creating a research.md file to document findings before finalizing the design contract.

What are the limitations of using a constitution.md file for planning orchestration?

Planning orchestration requires a valid .specify/memory/constitution.md file to enforce clarification rules and gates; without this specific project structure, the deterministic planning workflow cannot execute properly.