What problem does it solve? Agencies running GEO (Generative Engine Optimization) engagements need to prove ongoing value to clients each month, but manually diffing two audit reports and building a progress document is slow and error-prone. This Skill automates the comparison of a baseline audit against a current audit and produces a ready-to-share monthly progress report. ## Core Features & Use Cases - Audit Delta Calculation: Parses two GEO audit files and computes per-category, per-platform, and per-crawler score changes with trend indicators. - Action Item Tracking: Reports completion status of quick-win, medium-term, and strategic action items from the previous plan. - Client Report Generation: Writes a structured Markdown monthly report (score trajectory, wins, new issues, next-month priorities, business impact estimates) to ~/.geo-prospects/reports/. - Use Case: An agency runs /geo compare electron-srl.com before a monthly client check-in; the Skill locates the oldest and newest audits for that domain, calculates that the GEO score rose from 32 to 44, and outputs a formatted progress report ready to send. ## Quick Start Ask the assistant to compare the baseline and current GEO audits for a client domain and generate the monthly progress report.