llama-stack-mirror/llama_stack
Matthew Farrellee 11249b029b feat: add batches API with OpenAI compatibility
Add complete batches API implementation with protocol, providers, and tests:

Core Infrastructure:
- Add batches API protocol using OpenAI Batch types directly
- Add Api.batches enum value and protocol mapping in resolver
- Add OpenAI "batch" file purpose support
- Include proper error handling (ConflictError, ResourceNotFoundError)

Reference Provider:
- Add ReferenceBatchesImpl with full CRUD operations (create, retrieve, cancel, list)
- Implement background batch processing with configurable concurrency
- Add SQLite KVStore backend for persistence
- Support /v1/chat/completions endpoint with request validation

Comprehensive Test Suite:
- Add unit tests for provider implementation with validation
- Add integration tests for end-to-end batch processing workflows
- Add error handling tests for validation, malformed inputs, and edge cases

Configuration:
- Add max_concurrent_batches and max_concurrent_requests_per_batch options
- Add provider documentation with sample configurations

Test with -

```
$ uv run llama stack build --image-type venv --providers inference=YOU_PICK,files=inline::localfs,batches=inline::reference --run &
$ LLAMA_STACK_CONFIG=http://localhost:8321 uv run pytest tests/unit/providers/batches tests/integration/batches --text-model YOU_PICK
```
2025-08-15 14:50:13 -07:00
..
apis feat: add batches API with OpenAI compatibility 2025-08-15 14:50:13 -07:00
cli chore: rename templates to distributions (#3035) 2025-08-04 11:34:17 -07:00
core feat: add batches API with OpenAI compatibility 2025-08-15 14:50:13 -07:00
distributions fix: Dell distribution missing kvstore (#3113) 2025-08-13 06:18:25 -07:00
models chore(tests): fix responses and vector_io tests (#3119) 2025-08-12 16:15:53 -07:00
providers feat: add batches API with OpenAI compatibility 2025-08-15 14:50:13 -07:00
strong_typing chore: enable pyupgrade fixes (#1806) 2025-05-01 14:23:50 -07:00
testing fix(recording): endpoint resolution (#3013) 2025-08-01 16:23:54 -07:00
ui feat(UI): Adding linter and prettier for UI (#3156) 2025-08-14 15:58:43 -06:00
__init__.py chore(rename): move llama_stack.distribution to llama_stack.core (#2975) 2025-07-30 23:30:53 -07:00
env.py refactor(test): move tools, evals, datasetio, scoring and post training tests (#1401) 2025-03-04 14:53:47 -08:00
log.py chore(tests): fix responses and vector_io tests (#3119) 2025-08-12 16:15:53 -07:00
schema_utils.py feat(auth): API access control (#2822) 2025-07-24 15:30:48 -07:00