What problem does it solve? A large personal or team knowledge base silently degrades over time: pages go stale, links break, citations go missing, and embeddings drift out of date. This Skill runs systematic health checks across every quality dimension of a GBrain knowledge base and fixes the issues it finds, so the brain stays accurate and trustworthy. ## Core Features & Use Cases - Multi-dimension health audits: Checks stale pages, orphan pages, dead links, missing cross-references, back-link violations, citation gaps, filing rule violations, tag consistency, embedding staleness, RLS security, schema version, and file storage integrity. - Autonomous remediation: Runs gbrain doctor --remediate with a target score and cost cap to automatically walk a dependency-ordered repair plan, or performs manual per-dimension fixes when judgment is needed. - Dream cycle maintenance: Consolidates conversation transcripts into long-term memory via triage-gated synthesis and pattern detection, with idempotency, privacy filters, and spend cooldowns. - Use Case: Ask for a weekly brain health check and receive a structured report table showing issues found, fixed, and remaining per dimension, plus benchmark results verifying search quality has not regressed. ## Quick Start Ask the assistant to run a full brain health check and fix any stale pages, broken backlinks, and missing citations it finds.