SEO Audit Production-grade SEO audit framework with an 85-point checklist across 8 dimensions, severity-weighted scoring, automated diagnostic workflows, and prioritized remediation plans. Covers technical SEO, on-page optimization, content quality, competitive positioning, and migration readiness. --- Table of Contents - Operating Modes - Initial Assessment - The 85-Point Audit Checklist - Severity-Weighted Scoring - Core Web Vitals Deep Dive - Crawl and Indexation Analysis - On-Page SEO Analysis - Content Quality Assessment - Competitive Gap Analysis - Migration Audit Checklist - Prioritize…