plan-change-analyzer

Features and purpose

Analyzes before/after architectural and structural plan PDFs to identify engineering changes, focusing on framing and hardware modifications. Use when users need to compare plan revisions, identify changes before creating BOMs, validate ECIR line items against plans, document visual evidence of engineering changes, or train estimators on plan-to-cost relationships. Handles 20-30 page residential plans (architectural/structural sheets only).

Quick start

Follow the repository instructions for this skill and your agent. Review the files and dependencies before adding it to your workflow.