llama-stack-mirror/llama_stack/apis
Ashwin Bharambe 5cdb29758a
feat(responses): add output_text delta events to responses (#2265)
This adds initial streaming support to the Responses API. 

This PR makes sure that the _first_ inference call made to chat
completions streams out.

There's more to be done:
 - tool call output tokens need to stream out when possible
- we need to loop through multiple rounds of inference and they all need
to stream out.

## Test Plan

Added a test. Executed as:

```
FIREWORKS_API_KEY=... \
  pytest -s -v 'tests/verifications/openai_api/test_responses.py' \
  --provider=stack:fireworks --model meta-llama/Llama-4-Scout-17B-16E-Instruct
```

Then, started a llama stack fireworks distro and tested against it like
this:

```
OPENAI_API_KEY=blah \
   pytest -s -v 'tests/verifications/openai_api/test_responses.py' \
   --base-url http://localhost:8321/v1/openai/v1 \
  --model meta-llama/Llama-4-Scout-17B-16E-Instruct 
```
2025-05-27 13:07:14 -07:00
..
agents feat(responses): add output_text delta events to responses (#2265) 2025-05-27 13:07:14 -07:00
batch_inference chore: more API validators (#2165) 2025-05-15 11:22:51 -07:00
benchmarks chore: more API validators (#2165) 2025-05-15 11:22:51 -07:00
common chore: removed unused class (#2268) 2025-05-26 08:41:37 -07:00
datasetio chore: more API validators (#2165) 2025-05-15 11:22:51 -07:00
datasets chore: more API validators (#2165) 2025-05-15 11:22:51 -07:00
eval chore: more API validators (#2165) 2025-05-15 11:22:51 -07:00
files chore: more API validators (#2165) 2025-05-15 11:22:51 -07:00
inference feat: add list responses API (#2233) 2025-05-23 13:16:48 -07:00
inspect chore: more API validators (#2165) 2025-05-15 11:22:51 -07:00
models chore: more API validators (#2165) 2025-05-15 11:22:51 -07:00
post_training chore: more API validators (#2165) 2025-05-15 11:22:51 -07:00
providers chore: more API validators (#2165) 2025-05-15 11:22:51 -07:00
safety chore: more API validators (#2165) 2025-05-15 11:22:51 -07:00
scoring chore: more API validators (#2165) 2025-05-15 11:22:51 -07:00
scoring_functions chore: more API validators (#2165) 2025-05-15 11:22:51 -07:00
shields chore: more API validators (#2165) 2025-05-15 11:22:51 -07:00
synthetic_data_generation chore: enable pyupgrade fixes (#1806) 2025-05-01 14:23:50 -07:00
telemetry chore: more API validators (#2165) 2025-05-15 11:22:51 -07:00
tools fix(tools): do not index tools, only index toolgroups (#2261) 2025-05-25 13:27:52 -07:00
vector_dbs chore: more API validators (#2165) 2025-05-15 11:22:51 -07:00
vector_io chore: more API validators (#2165) 2025-05-15 11:22:51 -07:00
__init__.py API Updates (#73) 2024-09-17 19:51:35 -07:00
datatypes.py chore: enable pyupgrade fixes (#1806) 2025-05-01 14:23:50 -07:00
resource.py chore: more mypy fixes (#2029) 2025-05-06 09:52:31 -07:00
version.py llama-stack version alpha -> v1 2025-01-15 05:58:09 -08:00