- EMBEDDING_REVISION pins the official safetensors conversion of bge-m3, so the x86
env (torch 2.2.2) can load it; identical vectors, no index rebuild
- README rewritten for the current state (personas, providers, retrieval, environments)
- EINSTIEG.md: short German guide to running and configuring the chat
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
