Crate nostr_bbs_search_worker 

nostr-bbs Search Worker (Rust)

Cloudflare Workers-based vector search with:

• In-memory cosine k-NN over 384-dim embeddings
• RVF binary format persistence to R2
• id↔label mapping in KV
• NIP-98 authenticated ingest
• Hash-based fallback embedding generation

Architecture

• lib.rs – HTTP router, CORS, entry point
• store.rs – In-memory vector store, RVF serialization
• embed.rs – Hash-based embedding generator
• auth.rs – NIP-98 admin verification