fix: patch DynamicCache.seen_tokens for MiniCPM3-4B compatibility

build: Final build artifacts and documentation updates

feat: UI theme + voice fix + ENV.md + improvements roadmap

feat(rag): docs ingestion + UI/bus enhancements (P3 continuation)

fix: Python 3.10 compat — replace datetime.UTC with timezone.utc shim

Add all-to-all internet mesh over relay hub (P1-P3) + user-story screenshot proof

fix: re-apply Python 3.10 UTC compatibility (was reverted by formatter)

feat: WebLLM browser agent with PeerJS mesh, HybridRAG, news signals, and easter-egg ticker

chore: remove temp patch scripts

Build: Add Android APK, PWA, and deployment guide