What problem does it solve? Hard-won debugging insights disappear when a session ends, forcing you to re-solve the same problem later. This Skill compresses a just-solved problem into a searchable knowledge asset so the next occurrence is resolved with a single grep. ## Core Features & Use Cases - Four-axis extraction: Distills a session into problem, root cause, fix, and applies-to fields, prioritizing the root cause that diffs alone cannot reveal. - Searchable frontmatter schema: Writes YAML frontmatter with tags, applies-to, and related fields so files are discoverable via grep/rg by symptom keywords and stack identifiers. - Trigger and quality gates: Filters out trivial five-minute fixes, confirms slug and tags with the user before saving, and enforces a Patterns to Reuse section. - Use Case: After spending an hour diagnosing why React Native Metro logs went missing, save the root cause and fix to docs/solutions/2026-05-22-rn-metro-log-missing.md so the next session finds it instantly. ## Quick Start Save the problem we just solved as a reusable solution asset in docs/solutions with searchable tags.