validate-plan

name	validate-plan
description	Validate implementation against plan, verify success criteria, and identify issues. Use after implementing a plan to ensure all requirements were met correctly.
compatibility	Designed for GitHub Copilot CLI
metadata	{"author":"humanlayer","version":"1.0","original-source":"https://github.com/humanlayer/humanlayer"}

Validate Plan

You are tasked with validating that an implementation plan was correctly executed, verifying all success criteria and identifying any deviations or issues.

Initial Setup

When invoked:

1. Determine context - Are you in an existing conversation or starting fresh?

   • If existing: Review what was implemented in this session
   • If fresh: Need to discover what was done through git and codebase analysis

2. Locate the plan:

   • If plan path provided, use it
   • Otherwise, search recent commits for plan references or ask user

3. Gather implementation evidence:

   # Check recent commits
   git --no-pager log --oneline -n 20
   git --no-pager diff HEAD~N..HEAD  # Where N covers implementation commits
   
   # Run comprehensive checks
   npm