qdrant embedding example does not work.

[floers]

I tried the steps after "Chunking, embeddings, and vector search:" but when I try to push to qdrant I get this:

> ./3dcf qdrant-push --embeddings embeddings.jsonl http://localhost:6333 documents
Error: qdrant upsert failed (400 Bad Request): {"status":{"error":"Format error in JSON body: missing field `ids` at line 1 column 47525"},"time":0.0}

based on this I assumed one should use PUT instead of POST. I changed crates/cli/src/main.rs:2794 to use post but then I got

> ./3dcf qdrant-push --embeddings embeddings.jsonl http://localhost:6333 documents
Error: qdrant upsert failed (400 Bad Request): {"status":{"error":"Format error in JSON body: value 5a0b35296efd0fcadbb82652d5572d1bcee1a7c617bfa02e831c7a938f8cb50d is not a valid point ID, valid values are either an unsigned integer or a UUID"},"time":0.0}