Scored SEO audits for developers/marketers using AI agents: technical health, JSON-LD, E-E-A-T, backlinks, GEO (AI Overviews, ChatGPT, Perplexity). 46 scripts; HTML/Excel/PDF. E-commerce schema, drift monitoring, topic clustering, Google API tiers, maps intelligence. Optional MCP (Firecrawl, DataForSEO). Parallel workers: agents/PARALLEL-AUDIT.md. Modes: Audit → Plan → Execute.