Adds docs/maria-whatsapp-rag-prototype.md and docs/discord-bridge-context.md,
and links them from CLAUDE.md. Includes the 2026-08-31 update: local Ollama
install for embeddings, rclone installed (DRIVE_REMOTE still pending a
Google service account the user must create), and a confirmed end-to-end
indexing test with 6 real documents pulled from Drive.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
