Introduce a separate backend service for LLM calls (#15831)

This PR introduces a separate backend service for making LLM calls.

It exposes an HTTP interface that can be called by Zed clients. To call
these endpoints, the client must provide a `Bearer` token. These tokens
are issued/refreshed by the collab service over RPC.

We're adding this in a backwards-compatible way. Right now the access
tokens can only be minted for Zed staff, and calling this separate LLM
service is behind the `llm-service` feature flag (which is not
automatically enabled for Zed staff).

Release Notes:

- N/A

---------

Co-authored-by: Marshall <marshall@zed.dev>
Co-authored-by: Marshall Bowers <elliott.codes@gmail.com>
This commit is contained in:
Max Brunsfeld 2024-08-05 17:26:21 -07:00 committed by GitHub
parent 4ed43e6e6f
commit 8e9c2b1125
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20 changed files with 478 additions and 102 deletions

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@ -15,6 +15,7 @@ BLOB_STORE_URL = "http://127.0.0.1:9000"
BLOB_STORE_REGION = "the-region"
ZED_CLIENT_CHECKSUM_SEED = "development-checksum-seed"
SEED_PATH = "crates/collab/seed.default.json"
LLM_API_SECRET = "llm-secret"
# CLICKHOUSE_URL = ""
# CLICKHOUSE_USER = "default"