docs(agent): update documentation for accuracy

Co-authored-by: PR0M3TH3AN <[email protected]>

docs/agents/task-logs/daily/2026-02-18_14-36-14_docs-agent_completed.md

@@ -0,0 +1,14 @@
+# docs-agent completed
+
+**Date:** 2026-02-18
+**Agent:** docs-agent
+**Cadence:** daily
+
+## Summary
+Audited `README.md`, `CONTRIBUTING.md`, `docs/nostr-event-schemas.md`, `docs/playback-fallback.md` against the codebase. No inaccuracies were found. `npm run lint` passed.
+
+## Verified
+- `package.json` scripts match documentation.
+- `README.md` quickstart code snippets (imports, method names) are valid.
+- Referenced files in documentation exist.
+- `js/nostrEventSchemas.js` exports match usage in docs.