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Merging upstream changes#1
cdgamarose-nv merged 151 commits intocdgamarose-nv:mainfrom
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What does this PR do?

In short, provide a summary of what this PR does and why. Usually, the relevant context should be present in a linked issue.

  • Addresses issue (#issue)

Test Plan

Please describe:

  • tests you ran to verify your changes with result summaries.
  • provide instructions so it can be reproduced.

Sources

Please link relevant resources if necessary.

Before submitting

  • This PR fixes a typo or improves the docs (you can dismiss the other checks if that's the case).
  • Ran pre-commit to handle lint / formatting issues.
  • Read the contributor guideline,
    Pull Request section?
  • Updated relevant documentation.
  • Wrote necessary unit or integration tests.

mattf and others added 30 commits January 29, 2025 09:25
…tDelta) (#900)

# What does this PR do?

fix type mismatch in /v1/inference/completion

## Test Plan

`llama stack run ./llama_stack/templates/nvidia/run.yaml`

`LLAMA_STACK_BASE_URL="http://localhost:8321" pytest -v
tests/client-sdk/inference/test_inference.py`

## Before submitting

- [ ] This PR fixes a typo or improves the docs (you can dismiss the
other checks if that's the case).
- [x] Ran pre-commit to handle lint / formatting issues.
- [x] Read the [contributor
guideline](https://github.com/meta-llama/llama-stack/blob/main/CONTRIBUTING.md),
      Pull Request section?
- [ ] Updated relevant documentation.
- [ ] Wrote necessary unit or integration tests.
…points (#897)

# What does this PR do?

allows template distribution connect to hosted or local NIM:

use --env NVIDIA_BASE_URL=http://localhost:8000 to connect to a local
NIM running at localhost:8000

use --env NVIDIA_API_KEY=blah when connecting to hosted NIM, e.g.
NVIDIA_BASE_URL=https://integrate.api.nvidia.com


## Test Plan

- `llama stack run ./llama_stack/templates/nvidia/run.yaml` -> error,
e.g. API key is required for hosted NVIDIA NIM
- `llama stack run ./llama_stack/templates/nvidia/run.yaml --env
NVIDIA_BASE_URL=https://integrate.api.nvidia.com` -> error, e.g. API key
is required for hosted NVIDIA NIM

- `llama stack run ./llama_stack/templates/nvidia/run.yaml --env
NVIDIA_API_KEY=REDACTED` -> successful connection to NIM on
https://integrate.api.nvidia.com
- `llama stack run ./llama_stack/templates/nvidia/run.yaml --env
NVIDIA_BASE_URL=https://integrate.api.nvidia.com --env
NVIDIA_API_KEY=REDACTED` -> successful connection to NIM running on
integrate.api.nvidia.com

- `llama stack run ./llama_stack/templates/nvidia/run.yaml --env
NVIDIA_BASE_URL=http://localhost:8000` -> successful connection to NIM
running on localhost:8000
- `llama stack run ./llama_stack/templates/nvidia/run.yaml --env
NVIDIA_BASE_URL=http://localhost:8000 --env NVIDIA_API_KEY=REDACTED` ->
successful connection to NIM running on http://localhost:8000

- `llama stack run ./llama_stack/templates/nvidia/run.yaml --env
NVIDIA_BASE_URL=http://bogus` -> runtime error, e.g. ConnectionError
(TODO: this should be a startup error)


## Before submitting

- [ ] This PR fixes a typo or improves the docs (you can dismiss the
other checks if that's the case).
- [x] Ran pre-commit to handle lint / formatting issues.
- [x] Read the [contributor
guideline](https://github.com/meta-llama/llama-stack/blob/main/CONTRIBUTING.md),
      Pull Request section?
- [ ] Updated relevant documentation.
- [ ] Wrote necessary unit or integration tests.
We desperately need to document our APIs. This is the basic requirement
of having a Spec :)

This PR updates the OpenAPI generator so documentation for request
parameters and object fields can be properly added to the OpenAPI specs.
From there, this should get picked by Stainless, etc.

## Test Plan:

Updated client-sdk (See
llamastack/llama-stack-client-python#104) and
then ran:

```bash
cd tests/client-sdk
LLAMA_STACK_CONFIG=../../llama_stack/templates/fireworks/run.yaml pytest -s -v inference/test_inference.py agents/test_agents.py
```
The current link doesn't work. Also changed docs to be consistent with
#802.
# What does this PR do?

Follow up for @ashwinb's comments in
#630

- [x] Contributes to issue (#432)


## Test Plan
<details>
<summary>Environment</summary>

```shell
export GROQ_API_KEY=<api-key>

# Create environment if not already
conda create --name llamastack-groq python=3.10
conda activate llamastack-groq

wget https://raw.githubusercontent.com/aidando73/llama-stack/9165502582cd7cb178bc1dcf89955b45768ab6c1/build.yaml
wget https://raw.githubusercontent.com/meta-llama/llama-stack/918172c7fa92522c9ebc586bdb4f386b1d9ea224/run.yaml

# Build
pip install -e . && llama stack build --config ./build.yaml --image-type conda

# Activate built environment
conda activate llamastack-groq

# Test deps
pip install pytest pytest_html pytest_asyncio
```
</details>



<details>
<summary>Unit tests</summary>

```shell
# Setup
conda activate llamastack-groq
pytest llama_stack/providers/tests/inference/groq/test_groq_utils.py -vv -k groq -s

# Result
llama_stack/providers/tests/inference/groq/test_groq_utils.py .......................

========================================= 23 passed, 11 warnings in 0.06s =========================================
```
</details>

<details>
<summary>Integration tests</summary>

```shell
# Tests
 pytest llama_stack/providers/tests/inference/test_text_inference.py -k groq -s

# Results
___________________________ TestInference.test_chat_completion_with_tool_calling[-groq] ___________________________
llama_stack/providers/tests/inference/test_text_inference.py:403: in test_chat_completion_with_tool_calling
    assert len(message.tool_calls) > 0
E   assert 0 > 0
E    +  where 0 = len([])
E    +    where [] = CompletionMessage(role='assistant', content='<function=get_weather>{"location": "San Francisco, CA"}', stop_reason=<StopReason.end_of_turn: 'end_of_turn'>, tool_calls=[]).tool_calls
============================================= short test summary info =============================================
FAILED llama_stack/providers/tests/inference/test_text_inference.py::TestInference::test_chat_completion_with_tool_calling[-groq] - assert 0 > 0
======================== 1 failed, 3 passed, 5 skipped, 99 deselected, 7 warnings in 2.13s ========================
```

(One failure as expected from 3.2 3B - re:
#630 (comment))
</details>

## Sources

Please link relevant resources if necessary.


## Before submitting

- [ ] This PR fixes a typo or improves the docs (you can dismiss the
other checks if that's the case).
- [x] Ran pre-commit to handle lint / formatting issues.
- [ ] Read the [contributor
guideline](https://github.com/meta-llama/llama-stack/blob/main/CONTRIBUTING.md),
      Pull Request section?
- [ ] Updated relevant documentation.
- [x] Wrote necessary unit or integration tests.

Co-authored-by: Ashwin Bharambe <ashwin.bharambe@gmail.com>
Fixes: #902

For the test verified that llama stack can run if built:
* With default "base" conda environment
* With new custom conda environment using `--image-name XXX` option
In both cases llama stack starts fine (was failing with "base") before
this patch.

CC: @ashwinb

Signed-off-by: Dmitry Rogozhkin <dmitry.v.rogozhkin@intel.com>
…quest (#850)

# What does this PR do?

Create a new github action that runs integration tests on fireworks and
together distro upon new PR

**Key features:**
1) Run inference client-sdk tests on fireworks and together distro. Load
distro as a library
2) Pull changes from latest github repo (llama-models) and
(llama-stack-client-python)
3) output a test summary 

**Next steps:**
- Expand the ci test action to (llama-models) and
(llama-stack-client-python) repo to make sure the changes there does not
break the imports in llama-stack

## Test Plan

See [the job run triggered by this
PR](https://github.com/meta-llama/llama-stack/actions/runs/12926663190?pr=850)
…port for together (#883)

# What does this PR do?

1) As per @mattf's suggestion, we want to mark the pytest as xfail for
providers that do not support the functionality. In this diff, we xfail
the logProbs inference tests for providers who does not support log
probs.
( log probs is only supported by together, fireworks and vllm)

2) Added logProbs support for together according to their developer
[doc](https://docs.together.ai/docs/logprobs).

## Test Plan
1) Together & Fireworks
```
export LLAMA_STACK_CONFIG=/Users/sxyi/llama-stack/llama_stack/templates/together/run.yaml  
/opt/miniconda3/envs/stack/bin/pytest -s -v /Users/sxyi/llama-stack/tests/client-sdk/inference/test_inference.py
```
```
tests/client-sdk/inference/test_inference.py::test_text_completion_streaming[meta-llama/Llama-3.1-8B-Instruct] PASSED
tests/client-sdk/inference/test_inference.py::test_completion_log_probs_non_streaming[meta-llama/Llama-3.1-8B-Instruct] PASSED
tests/client-sdk/inference/test_inference.py::test_completion_log_probs_streaming[meta-llama/Llama-3.1-8B-Instruct] PASSED
tests/client-sdk/inference/test_inference.py::test_text_completion_structured_output[meta-llama/Llama-3.1-8B-Instruct] PASSED
tests/client-sdk/inference/test_inference.py::test_text_chat_completion_non_streaming[meta-llama/Llama-3.1-8B-Instruct-What are the names of planets in our solar system?-Earth] PASSED
tests/client-sdk/inference/test_inference.py::test_text_chat_completion_non_streaming[meta-llama/Llama-3.1-8B-Instruct-What are the names of the planets that have rings around them?-Saturn] PASSED
tests/client-sdk/inference/test_inference.py::test_text_chat_completion_streaming[meta-llama/Llama-3.1-8B-Instruct-What's the name of the Sun in latin?-Sol] PASSED
tests/client-sdk/inference/test_inference.py::test_text_chat_completion_streaming[meta-llama/Llama-3.1-8B-Instruct-What is the name of the US captial?-Washington] PASSED
tests/client-sdk/inference/test_inference.py::test_text_chat_completion_with_tool_calling_and_non_streaming[meta-llama/Llama-3.1-8B-Instruct] PASSED
tests/client-sdk/inference/test_inference.py::test_text_chat_completion_with_tool_calling_and_streaming[meta-llama/Llama-3.1-8B-Instruct] PASSED
tests/client-sdk/inference/test_inference.py::test_text_chat_completion_structured_output[meta-llama/Llama-3.1-8B-Instruct] PASSED
tests/client-sdk/inference/test_inference.py::test_image_chat_completion_non_streaming[meta-llama/Llama-3.2-11B-Vision-Instruct] PASSED
tests/client-sdk/inference/test_inference.py::test_image_chat_completion_streaming[meta-llama/Llama-3.2-11B-Vision-Instruct] PASSED
tests/client-sdk/inference/test_inference.py::test_image_chat_completion_base64_url[meta-llama/Llama-3.2-11B-Vision-Instruct] PASSED

========================================================================================== 15 passed, 2 warnings in 19.46s ===========================================================================================
```

```
export LLAMA_STACK_CONFIG=/Users/sxyi/llama-stack/llama_stack/templates/fireworks/run.yaml   
/opt/miniconda3/envs/stack/bin/pytest -s -v /Users/sxyi/llama-stack/tests/client-sdk/inference/test_inference.py
```
All tests passed 

2) Ollama - LogProbs tests are marked as xfailed. 
```
tests/client-sdk/inference/test_inference.py::test_completion_log_probs_non_streaming[meta-llama/Llama-3.1-8B-Instruct] XFAIL (remote::ollama doesn't support log probs yet)
tests/client-sdk/inference/test_inference.py::test_completion_log_probs_streaming[meta-llama/Llama-3.1-8B-Instruct] XFAIL (remote::ollama doesn't support log probs yet)
```
## Sources

Please link relevant resources if necessary.


## Before submitting

- [ ] This PR fixes a typo or improves the docs (you can dismiss the
other checks if that's the case).
- [ ] Ran pre-commit to handle lint / formatting issues.
- [ ] Read the [contributor
guideline](https://github.com/meta-llama/llama-stack/blob/main/CONTRIBUTING.md),
      Pull Request section?
- [ ] Updated relevant documentation.
- [ ] Wrote necessary unit or integration tests.
# What does this PR do?

- Fix typo
- Support Llama 3.3 70B

## Test Plan

Run the following scripts and obtain the test results

Script
```
pytest -s -v --providers inference=sambanova llama_stack/providers/tests/inference/test_text_inference.py::TestInference::test_chat_completion_streaming --env SAMBANOVA_API_KEY={API_KEY}
```

Result
```
llama_stack/providers/tests/inference/test_text_inference.py::TestInference::test_chat_completion_streaming[-sambanova] PASSED

=========================================== 1 passed, 1 warning in 1.26s ============================================
```

Script
```
pytest -s -v --providers inference=sambanova llama_stack/providers/tests/inference/test_text_inference.py::TestInference::test_chat_completion_non_streaming --env SAMBANOVA_API_KEY={API_KEY}
```

Result
```
llama_stack/providers/tests/inference/test_text_inference.py::TestInference::test_chat_completion_non_streaming[-sambanova] PASSED

=========================================== 1 passed, 1 warning in 0.52s ============================================
```

## Sources

Please link relevant resources if necessary.


## Before submitting

- [N] This PR fixes a typo or improves the docs (you can dismiss the
other checks if that's the case).
- [Y] Ran pre-commit to handle lint / formatting issues.
- [Y] Read the [contributor
guideline](https://github.com/meta-llama/llama-stack/blob/main/CONTRIBUTING.md),
      Pull Request section?
- [Y] Updated relevant documentation.
- [N] Wrote necessary unit or integration tests.
# What does this PR do?

- Discussion in
#906 (comment)

- image.data should accept base64 string as input instead of binary
bytes, change prompt_adapter to account for that.

## Test Plan

```
pytest -v tests/client-sdk/inference/test_inference.py
```

with test in #906

## Sources

Please link relevant resources if necessary.


## Before submitting

- [ ] This PR fixes a typo or improves the docs (you can dismiss the
other checks if that's the case).
- [ ] Ran pre-commit to handle lint / formatting issues.
- [ ] Read the [contributor
guideline](https://github.com/meta-llama/llama-stack/blob/main/CONTRIBUTING.md),
      Pull Request section?
- [ ] Updated relevant documentation.
- [ ] Wrote necessary unit or integration tests.
# What does this PR do?

Fixes a bug where agents were not working when both rag and
code-interpreter were added as tools.


## Test Plan

Added a new client_sdk test which tests for this scenario 
```
LLAMA_STACK_CONFIG=together pytest -s -v  tests/client-sdk -k 'test_rag_and_code_agent'
```

---------

Co-authored-by: Hardik Shah <hjshah@fb.com>
# What does this PR do?

a test exists for image.url content, but not image.data content. this
adds the former.


## Test Plan

`LLAMA_STACK_BASE_URL=http://localhost:8321 pytest -v
tests/client-sdk/inference/test_inference.py`


## Before submitting

- [ ] This PR fixes a typo or improves the docs (you can dismiss the
other checks if that's the case).
- [x] Ran pre-commit to handle lint / formatting issues.
- [x] Read the [contributor
guideline](https://github.com/meta-llama/llama-stack/blob/main/CONTRIBUTING.md),
      Pull Request section?
- [ ] Updated relevant documentation.
- [x] Wrote necessary unit or integration tests.
# What does this PR do?

We need to change

```yaml
/v1/inference/chat-completion:
    post:
      responses:
        '200':
          description: >-
            If stream=False, returns a ChatCompletionResponse with the full completion.
            If stream=True, returns an SSE event stream of ChatCompletionResponseStreamChunk
          content:
            text/event-stream:
              schema:
                oneOf:
                  - $ref: '#/components/schemas/ChatCompletionResponse'
                  - $ref: '#/components/schemas/ChatCompletionResponseStreamChunk'
```

into

```yaml
/v1/inference/chat-completion:
    post:
      responses:
        '200':
          description: >-
            If stream=False, returns a ChatCompletionResponse with the full completion.
            If stream=True, returns an SSE event stream of ChatCompletionResponseStreamChunk
          content:
            text/event-stream:
              schema:
                $ref: '#/components/schemas/ChatCompletionResponseStreamChunk'
            application/json:
              schema:
                $ref: '#/components/schemas/ChatCompletionResponse'
```

## Test Plan

**Python**
- tested in SDK sync:
llamastack/llama-stack-client-python#108

**Node**
- tested w/
https://gist.github.com/yanxi0830/b782f4b91e21dcccdfef8898ce55157e (SDK
udpate follow up)


## Sources

Please link relevant resources if necessary.


## Before submitting

- [ ] This PR fixes a typo or improves the docs (you can dismiss the
other checks if that's the case).
- [ ] Ran pre-commit to handle lint / formatting issues.
- [ ] Read the [contributor
guideline](https://github.com/meta-llama/llama-stack/blob/main/CONTRIBUTING.md),
      Pull Request section?
- [ ] Updated relevant documentation.
- [ ] Wrote necessary unit or integration tests.
This commit adds support for XPU and CPU devices into meta-reference
stack for text models. On creation stack automatically identifies which
device to use checking available accelerate capabilities in the
following order: CUDA, then XPU, finally CPU. This behaviour can be
overwritten with the `DEVICE` environment variable. In this case
explicitly specified device will be used.

Tested with:
```
torchrun pytest llama_stack/providers/tests/inference/test_text_inference.py -k meta_reference
```

Results:
* Tested on: system with single CUDA device, system with single XPU
device and on pure CPU system
* Results: all test pass except `test_completion_logprobs`
* `test_completion_logprobs` fails in the same way as on a baseline,
i.e. unrelated with this change: `AssertionError: Unexpected top_k=3`

Requires: meta-llama/llama-models#233

Signed-off-by: Dmitry Rogozhkin <dmitry.v.rogozhkin@intel.com>
minor fixes to hashlib and jinja
```
python llama_stack/scripts/distro_codegen.py
```
Run distro code-gen and fixed some sambanova discrepancies.
make more deterministic
## What does this PR do? 

See issue: #747 -- `uv` is just plain better. This PR does the bare
minimum of replacing `pip install` by `uv pip install` and ensuring `uv`
exists in the environment.

## Test Plan 

First: create new conda, `uv pip install -e .` on `llama-stack` -- all
is good.
Next: run `llama stack build --template together` followed by `llama
stack run together` -- all good
Next: run `llama stack build --template together --image-name yoyo`
followed by `llama stack run together --image-name yoyo` -- all good
Next: fresh conda and `uv pip install -e .` and `llama stack build
--template together --image-type venv` -- all good.

Docker: `llama stack build --template together --image-type container`
works!
ellistarn and others added 29 commits February 10, 2025 14:27
# What does this PR do?
Catches a bug in the previous codegen which was removing newlines.

[//]: # (If resolving an issue, uncomment and update the line below)
[//]: # (Closes #[issue-number])

## Test Plan
```
python llama_stack/scripts/distro_codegen.py
```

[//]: # (## Documentation)
[//]: # (- [ ] Added a Changelog entry if the change is significant)
# What does this PR do?

I tried running the Qdrant provider and found some bugs. See #1021 for
details. @terrytangyuan wrote there:

> Please feel free to submit your changes in a PR. I fixed similar
issues for pgvector provider. This might be an issue introduced from a
refactoring.

So I am submitting this PR.

Closes #1021

## Test Plan

Here are the highlights for what I did to test this:

References:
-
https://llama-stack.readthedocs.io/en/latest/getting_started/index.html
-
https://github.com/meta-llama/llama-stack-apps/blob/main/examples/agents/rag_with_vector_db.py
-
https://github.com/meta-llama/llama-stack/blob/main/docs/zero_to_hero_guide/README.md#build-configure-and-run-llama-stack

Install and run Qdrant server:

```
podman pull qdrant/qdrant
mkdir qdrant-data
podman run -p 6333:6333 -v $(pwd)/qdrant-data:/qdrant/storage qdrant/qdrant
```

Install and run Llama Stack from the venv-support PR (mainly because I
didn't want to install conda):

```
brew install cmake # Should just need this once

git clone https://github.com/meta-llama/llama-models.git
gh repo clone cdoern/llama-stack
cd llama-stack
gh pr checkout 1018 # This is the checkout that introduces venv support for build/run.  Otherwise you have to use conda.  Eventually this wil be part of main, hopefully.

uv sync --extra dev
uv pip install -e .
source .venv/bin/activate
uv pip install qdrant_client

LLAMA_STACK_DIR=$(pwd) LLAMA_MODELS_DIR=../llama-models llama stack build --template ollama --image-type venv
```
```
edit llama_stack/templates/ollama/run.yaml
```

in that editor under:
```
  vector_io:
```
add:
```
  - provider_id: qdrant
    provider_type: remote::qdrant
    config: {}
```

see
https://github.com/meta-llama/llama-stack/blob/main/llama_stack/providers/remote/vector_io/qdrant/config.py#L14
for config options (but I didn't need any)

```
LLAMA_STACK_DIR=$(pwd) LLAMA_MODELS_DIR=../llama-models llama stack run ollama --image-type venv \
   --port $LLAMA_STACK_PORT \
   --env INFERENCE_MODEL=$INFERENCE_MODEL \
   --env SAFETY_MODEL=$SAFETY_MODEL \
   --env OLLAMA_URL=$OLLAMA_URL
```

Then I tested it out in a notebook.  Key highlights included:

```
qdrant_provider = None
for provider in client.providers.list():
    if provider.api == "vector_io" and provider.provider_id == "qdrant":
        qdrant_provider = provider
qdrant_provider
assert qdrant_provider is not None, "QDrant is not a provider.  You need to edit the run yaml file you use in your `llama stack run` call"

vector_db_id = f"test-vector-db-{uuid.uuid4().hex}"
client.vector_dbs.register(
    vector_db_id=vector_db_id,
    embedding_model="all-MiniLM-L6-v2",
    embedding_dimension=384,
    provider_id=qdrant_provider.provider_id,
)
```

Other than that, I just followed what was in
https://llama-stack.readthedocs.io/en/latest/getting_started/index.html

It would be good to have automated tests for this in the future, but
that would be a big undertaking.

Signed-off-by: Bill Murdock <bmurdock@redhat.com>
# What does this PR do?

The previous image URLs were sometimes blocked by Cloudflare, causing
test failures for some users. This update replaces them with a
GitHub-hosted image (`dog.png`) from the `llama-stack` repository,
ensuring more reliable access during testing.

Signed-off-by: Sébastien Han <seb@redhat.com>

[//]: # (If resolving an issue, uncomment and update the line below)
[//]: # (Closes #[issue-number])

## Test Plan

```
$ ollama run llama3.2-vision:latest --keep-alive 2m &

$ uv run pytest -v -s -k "ollama" --inference-model=llama3.2-vision:latest llama_stack/providers/tests/inference/test_vision_inference.py
/Users/leseb/Documents/AI/llama-stack/.venv/lib/python3.13/site-packages/pytest_asyncio/plugin.py:207: PytestDeprecationWarning: The configuration option "asyncio_default_fixture_loop_scope" is unset.
The event loop scope for asynchronous fixtures will default to the fixture caching scope. Future versions of pytest-asyncio will default the loop scope for asynchronous fixtures to function scope. Set the default fixture loop scope explicitly in order to avoid unexpected behavior in the future. Valid fixture loop scopes are: "function", "class", "module", "package", "session"

  warnings.warn(PytestDeprecationWarning(_DEFAULT_FIXTURE_LOOP_SCOPE_UNSET))
============================================ test session starts =============================================
platform darwin -- Python 3.13.1, pytest-8.3.4, pluggy-1.5.0 -- /Users/leseb/Documents/AI/llama-stack/.venv/bin/python3
cachedir: .pytest_cache
metadata: {'Python': '3.13.1', 'Platform': 'macOS-15.3-arm64-arm-64bit-Mach-O', 'Packages': {'pytest': '8.3.4', 'pluggy': '1.5.0'}, 'Plugins': {'html': '4.1.1', 'metadata': '3.1.1', 'asyncio': '0.25.3', 'anyio': '4.8.0', 'nbval': '0.11.0'}}
rootdir: /Users/leseb/Documents/AI/llama-stack
configfile: pyproject.toml
plugins: html-4.1.1, metadata-3.1.1, asyncio-0.25.3, anyio-4.8.0, nbval-0.11.0
asyncio: mode=Mode.STRICT, asyncio_default_fixture_loop_scope=None
collected 39 items / 36 deselected / 3 selected                                                              

llama_stack/providers/tests/inference/test_vision_inference.py::TestVisionModelInference::test_vision_chat_completion_non_streaming[-ollama-image0-expected_strings0] PASSED
llama_stack/providers/tests/inference/test_vision_inference.py::TestVisionModelInference::test_vision_chat_completion_non_streaming[-ollama-image1-expected_strings1] 
PASSED
llama_stack/providers/tests/inference/test_vision_inference.py::TestVisionModelInference::test_vision_chat_completion_streaming[-ollama] PASSED

========================== 3 passed, 36 deselected, 2 warnings in 62.23s (0:01:02) ==========================
```

[//]: # (## Documentation)
[//]: # (- [ ] Added a Changelog entry if the change is significant)

Signed-off-by: Sébastien Han <seb@redhat.com>
…#1042)

# What does this PR do?

`tool_config` is missing from the signature but is used in
`ChatCompletionRequest()`.


## Test Plan

This is a small fix. I don't have SambaNova to test the change but I
doubt that this is currently working.

Signed-off-by: Yuan Tang <terrytangyuan@gmail.com>
# What does this PR do?

Fixing some wording nits and added small formatting suggestions in the
README.md

## Before submitting

- [x] This PR fixes a typo or improves the docs (you can dismiss the
other checks if that's the case).
- [x] Ran pre-commit to handle lint / formatting issues.
- [x] Read the [contributor
guideline](https://github.com/meta-llama/llama-stack/blob/main/CONTRIBUTING.md),
      Pull Request section?
- [x] Updated relevant documentation.
- [ ] Wrote necessary unit or integration tests.
# What does this PR do?

The CHANGELOG.md was removed in

e6c9f2a
so this mention is not relevant anymore.

Signed-off-by: Sébastien Han <seb@redhat.com>

Signed-off-by: Sébastien Han <seb@redhat.com>
For what I see, it's all 4 spaces (as it should be for pep8[1]).

[1] https://peps.python.org/pep-0008/#indentation

# What does this PR do?

Reflect indent reality.
Summary:

Fixes AgentConfig init bug introduced with ToolConfig.

Namely, the below doesn't work
```
    agent_config = AgentConfig(
        **common_params,
        tool_config=ToolConfig(
            tool_choice="required",
        ),
    )
```
bvecause tool_choice was defaulted to 'auto' leading to validation check
failing.

Test Plan:

added unittests

LLAMA_STACK_CONFIG=fireworks pytest -s -v tests/client-sdk/
--safety-shield meta-llama/Llama-Guard-3-8B
# What does this PR do?
Defines a MetricResponseMixin which can be inherited by any response
class. Adds it to chat completion response types.


This is a short term solution to allow inference API to return metrics
The ideal way to do this is to have a way for all response types to
include metrics
and all metric events logged to the telemetry API to be included with
the response
To do this, we will need to augment all response types with a metrics
field.
We have hit a blocker from stainless SDK that prevents us from doing
this.
The blocker is that if we were to augment the response types that have a
data field
in them like so
class ListModelsResponse(BaseModel):
    metrics: Optional[List[MetricEvent]] = None
    data: List[Models]
    ...
The client SDK will need to access the data by using a .data field,
which is not
ergonomic. Stainless SDK does support unwrapping the response type, but
it
requires that the response type to only have a single field.

We will need a way in the client SDK to signal that the metrics are
needed
and if they are needed, the client SDK has to return the full response
type
without unwrapping it.

## Test Plan
sh run_openapi_generator.sh ./
sh stainless_sync.sh dineshyv/dev add-metrics-to-resp-v4

LLAMA_STACK_CONFIG="/Users/dineshyv/.llama/distributions/fireworks/fireworks-run.yaml"
pytest -v tests/client-sdk/agents/test_agents.py
# What does this PR do?
Make attributes in telemetry be only primitive types and avoid arbitrary
nesting.

## Test Plan
```
 LLAMA_STACK_DISABLE_VERSION_CHECK=true llama stack run ~/.llama/distributions/fireworks/fireworks-run.yaml
LLAMA_STACK_BASE_URL=http://localhost:8321 pytest -v tests/client-sdk/agents/test_agents.py  -k "test_builtin_tool_web_search"
# Verified that attributes still show up correclty in jaeger
```
# What does this PR do?

Before:

```
 llama stack list-providers agents
+------------------------+-----------------------------------------------------------------------+
| Provider Type          | PIP Package Dependencies                                              |
+------------------------+-----------------------------------------------------------------------+
| inline::meta-reference | matplotlib,pillow,pandas,scikit-learn,aiosqlite,psycopg2-binary,redis |
+------------------------+-----------------------------------------------------------------------+
| remote::sample         |                                                                       |
+------------------------+-----------------------------------------------------------------------+
```

After:

```
 llama stack list-providers agents
+------------------------+-----------------------------------------------------------------------+
| Provider Type          | PIP Package Dependencies                                              |
+------------------------+-----------------------------------------------------------------------+
| inline::meta-reference | matplotlib,pillow,pandas,scikit-learn,aiosqlite,psycopg2-binary,redis |
+------------------------+-----------------------------------------------------------------------+
```

[//]: # (If resolving an issue, uncomment and update the line below)
[//]: # (Closes #[issue-number])

## Test Plan

Manually.

[//]: # (## Documentation)

Signed-off-by: Ihar Hrachyshka <ihar.hrachyshka@gmail.com>
…e vLLM provider (#1034)

# What does this PR do?


This PR adds support for tool calling for non-streaming chat completion.
Prior to this, tool calls were not passed to chat completion requests
and the tools object needs to be restructured properly to be compatible
with vLLM provider.

## Test Plan

```
LLAMA_STACK_BASE_URL=http://localhost:5002 pytest -v tests/client-sdk/inference/test_text_inference.py
================================================================= test session starts =================================================================
platform linux -- Python 3.10.16, pytest-8.3.4, pluggy-1.5.0 -- /home/yutang/.conda/envs/distribution-myenv/bin/python3.10
cachedir: .pytest_cache
rootdir: /home/yutang/repos/llama-stack
configfile: pyproject.toml
plugins: anyio-4.8.0
collected 12 items                                                                                                                                    

tests/client-sdk/inference/test_text_inference.py::test_text_completion_non_streaming[meta-llama/Llama-3.1-8B-Instruct] PASSED                  [  8%]
tests/client-sdk/inference/test_text_inference.py::test_text_completion_streaming[meta-llama/Llama-3.1-8B-Instruct] PASSED                      [ 16%]
tests/client-sdk/inference/test_text_inference.py::test_completion_log_probs_non_streaming[meta-llama/Llama-3.1-8B-Instruct] XFAIL (remote:...) [ 25%]
tests/client-sdk/inference/test_text_inference.py::test_completion_log_probs_streaming[meta-llama/Llama-3.1-8B-Instruct] XFAIL (remote::vll...) [ 33%]
tests/client-sdk/inference/test_text_inference.py::test_text_completion_structured_output[meta-llama/Llama-3.1-8B-Instruct] PASSED              [ 41%]
tests/client-sdk/inference/test_text_inference.py::test_text_chat_completion_non_streaming[meta-llama/Llama-3.1-8B-Instruct-Which planet do humans live on?-Earth] PASSED [ 50%]
tests/client-sdk/inference/test_text_inference.py::test_text_chat_completion_non_streaming[meta-llama/Llama-3.1-8B-Instruct-Which planet has rings around it with a name starting with letter S?-Saturn] PASSED [ 58%]
tests/client-sdk/inference/test_text_inference.py::test_text_chat_completion_streaming[meta-llama/Llama-3.1-8B-Instruct-What's the name of the Sun in latin?-Sol] PASSED [ 66%]
tests/client-sdk/inference/test_text_inference.py::test_text_chat_completion_streaming[meta-llama/Llama-3.1-8B-Instruct-What is the name of the US captial?-Washington] PASSED [ 75%]
tests/client-sdk/inference/test_text_inference.py::test_text_chat_completion_with_tool_calling_and_non_streaming[meta-llama/Llama-3.1-8B-Instruct] PASSED [ 83%]
tests/client-sdk/inference/test_text_inference.py::test_text_chat_completion_with_tool_calling_and_streaming[meta-llama/Llama-3.1-8B-Instruct] FAILED [ 91%]
tests/client-sdk/inference/test_text_inference.py::test_text_chat_completion_structured_output[meta-llama/Llama-3.1-8B-Instruct] PASSED         [100%]

```

---------

Signed-off-by: Yuan Tang <terrytangyuan@gmail.com>
…letionRequest.tools (#1041)

# What does this PR do?

**Problem**
- Using script:
https://gist.github.com/thoraxe/6163b2145ce7b1c24c6026b64cf90085

- This hits an issue on server with `code_interpreter` not found, as we
do not pass "builtin::code_interpreter" in AgentConfig's `toolgroups`.

This is a general issue where model always tries to output
`code_interpreter` in `ToolCall` even when we do not have
`code_interpreter` available for execution.

**Reproduce Deeper Problem in chat-completion**
- Use script:
https://gist.github.com/yanxi0830/163a9ad7b5db10556043fbfc7ecd7603

1. We currently always populate `code_interpreter` in `ToolCall` in
ChatCompletionResponse if the model's response begins with
`<|python_tag|>`. See
https://github.com/meta-llama/llama-models/blob/c5f59584982e6f1c5ce2dd5a9d2a5763891ec276/models/llama3/api/chat_format.py#L200-L213

<img width="913" alt="image"
src="https://github.com/user-attachments/assets/328d313d-0a0b-495c-8715-61cca9ccc4a6"
/>

2. This happens even if we do not pass the `code_interpreter` as a
`tools` in ChatCompletionRequest.

**This PR**

Explicitly make sure that the tools returned in
`ChatCompletionResponse.tool_calls` is always a tool requested by
`ChatCompletionRequest.tools`.

[//]: # (If resolving an issue, uncomment and update the line below)
[//]: # (Closes #[issue-number])

## Test Plan

**Before**
<img width="913" alt="image"
src="https://github.com/user-attachments/assets/328d313d-0a0b-495c-8715-61cca9ccc4a6"
/>
<img width="997" alt="image"
src="https://github.com/user-attachments/assets/d3e82b62-b142-4939-954c-62843bec7110"
/>


**After**
<img width="856" alt="image"
src="https://github.com/user-attachments/assets/2c70ce55-c8d0-45ea-b10f-f70adc50d3d9"
/>
<img width="1000" alt="image"
src="https://github.com/user-attachments/assets/b5e81826-c35b-4052-bf81-7afff93ce2ef"
/>



**Unit Test**
```
LLAMA_STACK_BASE_URL=http://localhost:8321 pytest -v tests/client-sdk/inference/test_text_inference.py::test_text_chat_completion_tool_calling_tools_not_in_request --inference-model "meta-llama/Llama-3.3-70B-Instruct"
```

```
LLAMA_STACK_BASE_URL=http://localhost:8321 pytest -v tests/client-sdk/agents/
```
<img width="1002" alt="image"
src="https://github.com/user-attachments/assets/04808517-eded-4122-97f5-7e5142de9779"
/>



**Streaming**
- Chat Completion
<img width="902" alt="image"
src="https://github.com/user-attachments/assets/f477bc86-bd38-4729-b49e-a0a6ed3f835a"
/>

- Agent
<img width="916" alt="image"
src="https://github.com/user-attachments/assets/f4cc3417-23cd-46b1-953d-3a2271e79bbb"
/>


[//]: # (## Documentation)
[//]: # (- [ ] Added a Changelog entry if the change is significant)
…LM provider (#1063)

# What does this PR do?
[Provide a short summary of what this PR does and why. Link to relevant
issues if applicable.]

Closes #1046. 

## Test Plan
[Describe the tests you ran to verify your changes with result
summaries. *Provide clear instructions so the plan can be easily
re-executed.*]

```
LLAMA_STACK_BASE_URL=http://localhost:5002 pytest -v tests/client-sdk/inference/test_text_inference.py
================================================================= test session starts =================================================================
platform linux -- Python 3.10.16, pytest-8.3.4, pluggy-1.5.0 -- /home/yutang/.conda/envs/distribution-myenv/bin/python3.10
cachedir: .pytest_cache
rootdir: /home/yutang/repos/llama-stack
configfile: pyproject.toml
plugins: anyio-4.8.0
collected 14 items                                                                                                                                    

tests/client-sdk/inference/test_text_inference.py::test_text_completion_non_streaming[meta-llama/Llama-3.1-8B-Instruct] PASSED                  [  7%]
tests/client-sdk/inference/test_text_inference.py::test_text_completion_streaming[meta-llama/Llama-3.1-8B-Instruct] PASSED                      [ 14%]
tests/client-sdk/inference/test_text_inference.py::test_completion_log_probs_non_streaming[meta-llama/Llama-3.1-8B-Instruct] XFAIL (remote:...) [ 21%]
tests/client-sdk/inference/test_text_inference.py::test_completion_log_probs_streaming[meta-llama/Llama-3.1-8B-Instruct] XFAIL (remote::vll...) [ 28%]
tests/client-sdk/inference/test_text_inference.py::test_text_completion_structured_output[meta-llama/Llama-3.1-8B-Instruct] PASSED              [ 35%]
tests/client-sdk/inference/test_text_inference.py::test_text_chat_completion_non_streaming[meta-llama/Llama-3.1-8B-Instruct-Which planet do humans live on?-Earth] PASSED [ 42%]
tests/client-sdk/inference/test_text_inference.py::test_text_chat_completion_non_streaming[meta-llama/Llama-3.1-8B-Instruct-Which planet has rings around it with a name starting with letter S?-Saturn] PASSED [ 50%]
tests/client-sdk/inference/test_text_inference.py::test_text_chat_completion_streaming[meta-llama/Llama-3.1-8B-Instruct-What's the name of the Sun in latin?-Sol] PASSED [ 57%]
tests/client-sdk/inference/test_text_inference.py::test_text_chat_completion_streaming[meta-llama/Llama-3.1-8B-Instruct-What is the name of the US captial?-Washington] PASSED [ 64%]
tests/client-sdk/inference/test_text_inference.py::test_text_chat_completion_with_tool_calling_and_non_streaming[meta-llama/Llama-3.1-8B-Instruct] PASSED [ 71%]
tests/client-sdk/inference/test_text_inference.py::test_text_chat_completion_with_tool_calling_and_streaming[meta-llama/Llama-3.1-8B-Instruct] PASSED [ 78%]
tests/client-sdk/inference/test_text_inference.py::test_text_chat_completion_structured_output[meta-llama/Llama-3.1-8B-Instruct] PASSED       [ 85%]
tests/client-sdk/inference/test_text_inference.py::test_text_chat_completion_tool_calling_tools_not_in_request[meta-llama/Llama-3.1-8B-Instruct-True] PASSED [ 92%]
tests/client-sdk/inference/test_text_inference.py::test_text_chat_completion_tool_calling_tools_not_in_request[meta-llama/Llama-3.1-8B-Instruct-False] PASSED [100%]

=============================================== 12 passed, 2 xfailed, 1 warning in 366.56s (0:06:06) ================================================

```

---------

Signed-off-by: Yuan Tang <terrytangyuan@gmail.com>
# What does this PR do?
when executing a sub-command like `llama model` the improper help text,
sub-commands, and flags are displayed. each command group needs to have
`.set_defaults` to display this info properly

before: 

```
llama model
usage: llama [-h] {model,stack,download,verify-download} ...

Welcome to the Llama CLI

options:
  -h, --help            show this help message and exit

subcommands:
  {model,stack,download,verify-download}
```

after:

```
llama model
usage: llama model [-h] {download,list,prompt-format,describe,verify-download} ...

Work with llama models

options:
  -h, --help            show this help message and exit

model_subcommands:
  {download,list,prompt-format,describe,verify-download}
```

Signed-off-by: Charlie Doern <cdoern@redhat.com>
# What does this PR do?

add --image-type to `llama stack run`. Which takes conda, container or
venv also add start_venv.sh which start the stack using a venv

resolves #1007

## Test Plan

running locally:

`llama stack build --template ollama --image-type venv`
`llama stack run --image-type venv
~/.llama/distributions/ollama/ollama-run.yaml`
...
```
llama stack run --image-type venv ~/.llama/distributions/ollama/ollama-run.yaml
Using run configuration: /Users/charliedoern/.llama/distributions/ollama/ollama-run.yaml
+ python -m llama_stack.distribution.server.server --yaml-config /Users/charliedoern/.llama/distributions/ollama/ollama-run.yaml --port 8321
Using config file: /Users/charliedoern/.llama/distributions/ollama/ollama-run.yaml
Run configuration:
apis:
- agents
- datasetio
...
```

Signed-off-by: Charlie Doern <cdoern@redhat.com>
# What does this PR do?
This PR adds `sqlite_vec` as an additional inline vectordb.

Tested with `ollama` by adding the `vector_io` object in
`./llama_stack/templates/ollama/run.yaml` :

```yaml
  vector_io:
  - provider_id: sqlite_vec
    provider_type: inline::sqlite_vec
    config:
      kvstore:
        type: sqlite
        namespace: null
        db_path: ${env.SQLITE_STORE_DIR:~/.llama/distributions/ollama}/sqlite_vec.db
      db_path: ${env.SQLITE_STORE_DIR:~/.llama/distributions/ollama}/sqlite_vec.db
```
I also updated the `./tests/client-sdk/vector_io/test_vector_io.py` test
file with:
```python
INLINE_VECTOR_DB_PROVIDERS = ["faiss", "sqlite_vec"]
```
And parameterized the relevant tests. 

[//]: # (If resolving an issue, uncomment and update the line below)
# Closes 
#1005

## Test Plan
I ran the tests with:
```bash
INFERENCE_MODEL=llama3.2:3b-instruct-fp16 LLAMA_STACK_CONFIG=ollama pytest -s -v tests/client-sdk/vector_io/test_vector_io.py
```
Which outputs:
```python
...
PASSED
tests/client-sdk/vector_io/test_vector_io.py::test_vector_db_retrieve[all-MiniLM-L6-v2-sqlite_vec] PASSED
tests/client-sdk/vector_io/test_vector_io.py::test_vector_db_list PASSED
tests/client-sdk/vector_io/test_vector_io.py::test_vector_db_register[all-MiniLM-L6-v2-faiss] PASSED
tests/client-sdk/vector_io/test_vector_io.py::test_vector_db_register[all-MiniLM-L6-v2-sqlite_vec] PASSED
tests/client-sdk/vector_io/test_vector_io.py::test_vector_db_unregister[faiss] PASSED
tests/client-sdk/vector_io/test_vector_io.py::test_vector_db_unregister[sqlite_vec] PASSED
```

In addition, I ran the `rag_with_vector_db.py`
[example](https://github.com/meta-llama/llama-stack-apps/blob/main/examples/agents/rag_with_vector_db.py)
using the script below with `uv run rag_example.py`.
<details>
<summary>CLICK TO SHOW SCRIPT 👋  </summary>

```python
#!/usr/bin/env python3
import os
import uuid
from termcolor import cprint

# Set environment variables
os.environ['INFERENCE_MODEL'] = 'llama3.2:3b-instruct-fp16'
os.environ['LLAMA_STACK_CONFIG'] = 'ollama'

# Import libraries after setting environment variables
from llama_stack.distribution.library_client import LlamaStackAsLibraryClient
from llama_stack_client.lib.agents.agent import Agent
from llama_stack_client.lib.agents.event_logger import EventLogger
from llama_stack_client.types.agent_create_params import AgentConfig
from llama_stack_client.types import Document


def main():
    # Initialize the client
    client = LlamaStackAsLibraryClient("ollama")
    vector_db_id = f"test-vector-db-{uuid.uuid4().hex}"

    _ = client.initialize()

    model_id = 'llama3.2:3b-instruct-fp16'

    # Define the list of document URLs and create Document objects
    urls = [
        "chat.rst",
        "llama3.rst",
        "memory_optimizations.rst",
        "lora_finetune.rst",
    ]
    documents = [
        Document(
            document_id=f"num-{i}",
            content=f"https://raw.githubusercontent.com/pytorch/torchtune/main/docs/source/tutorials/{url}",
            mime_type="text/plain",
            metadata={},
        )
        for i, url in enumerate(urls)
    ]
    # (Optional) Use the documents as needed with your client here

    client.vector_dbs.register(
        provider_id='sqlite_vec',
        vector_db_id=vector_db_id,
        embedding_model="all-MiniLM-L6-v2",
        embedding_dimension=384,
    )

    client.tool_runtime.rag_tool.insert(
        documents=documents,
        vector_db_id=vector_db_id,
        chunk_size_in_tokens=512,
    )
    # Create agent configuration
    agent_config = AgentConfig(
        model=model_id,
        instructions="You are a helpful assistant",
        enable_session_persistence=False,
        toolgroups=[
            {
                "name": "builtin::rag",
                "args": {
                    "vector_db_ids": [vector_db_id],
                }
            }
        ],
    )

    # Instantiate the Agent
    agent = Agent(client, agent_config)

    # List of user prompts
    user_prompts = [
        "What are the top 5 topics that were explained in the documentation? Only list succinct bullet points.",
        "Was anything related to 'Llama3' discussed, if so what?",
        "Tell me how to use LoRA",
        "What about Quantization?",
    ]

    # Create a session for the agent
    session_id = agent.create_session("test-session")

    # Process each prompt and display the output
    for prompt in user_prompts:
        cprint(f"User> {prompt}", "green")
        response = agent.create_turn(
            messages=[
                {
                    "role": "user",
                    "content": prompt,
                }
            ],
            session_id=session_id,
        )
        # Log and print events from the response
        for log in EventLogger().log(response):
            log.print()


if __name__ == "__main__":
    main()
```
</details>

Which outputs a large summary of RAG generation.

# Documentation

Will handle documentation updates in follow-up PR.

# (- [ ] Added a Changelog entry if the change is significant)

---------

Signed-off-by: Francisco Javier Arceo <farceo@redhat.com>
# What does this PR do?
Support listing all for `llama stack list-providers`.

For ease of reading, sort the output rows by type.

Before the change.

```
 llama stack list-providers
usage: llama stack list-providers [-h] {inference,safety,agents,vector_io,datasetio,scoring,eval,post_training,tool_runtime,telemetry}
llama stack list-providers: error: the following arguments are required: api
```

After the change.

```
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| API Type      | Provider Type                    | PIP Package Dependencies                                                         |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| agents        | inline::meta-reference           | matplotlib,pillow,pandas,scikit-learn,aiosqlite,psycopg2-binary,redis            |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| datasetio     | inline::localfs                  | pandas                                                                           |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| datasetio     | remote::huggingface              | datasets                                                                         |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| eval          | inline::meta-reference           |                                                                                  |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| inference     | inline::meta-reference           | accelerate,blobfile,fairscale,torch,torchvision,transformers,zmq,lm-format-      |
|               |                                  | enforcer,sentence-transformers                                                   |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| inference     | inline::meta-reference-quantized | accelerate,blobfile,fairscale,torch,torchvision,transformers,zmq,lm-format-      |
|               |                                  | enforcer,sentence-transformers,fbgemm-gpu,torchao==0.5.0                         |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| inference     | inline::sentence-transformers    | sentence-transformers                                                            |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| inference     | inline::vllm                     | vllm                                                                             |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| inference     | remote::bedrock                  | boto3                                                                            |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| inference     | remote::cerebras                 | cerebras_cloud_sdk                                                               |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| inference     | remote::databricks               | openai                                                                           |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| inference     | remote::fireworks                | fireworks-ai                                                                     |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| inference     | remote::groq                     | groq                                                                             |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| inference     | remote::hf::endpoint             | huggingface_hub,aiohttp                                                          |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| inference     | remote::hf::serverless           | huggingface_hub,aiohttp                                                          |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| inference     | remote::nvidia                   | openai                                                                           |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| inference     | remote::ollama                   | ollama,aiohttp                                                                   |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| inference     | remote::runpod                   | openai                                                                           |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| inference     | remote::sambanova                | openai                                                                           |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| inference     | remote::tgi                      | huggingface_hub,aiohttp                                                          |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| inference     | remote::together                 | together                                                                         |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| inference     | remote::vllm                     | openai                                                                           |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| post_training | inline::torchtune                | torch,torchtune==0.5.0,torchao==0.8.0,numpy                                      |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| safety        | inline::code-scanner             | codeshield                                                                       |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| safety        | inline::llama-guard              |                                                                                  |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| safety        | inline::meta-reference           | transformers,torch --index-url https://download.pytorch.org/whl/cpu              |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| safety        | inline::prompt-guard             | transformers,torch --index-url https://download.pytorch.org/whl/cpu              |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| safety        | remote::bedrock                  | boto3                                                                            |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| scoring       | inline::basic                    |                                                                                  |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| scoring       | inline::braintrust               | autoevals,openai                                                                 |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| scoring       | inline::llm-as-judge             |                                                                                  |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| telemetry     | inline::meta-reference           | opentelemetry-sdk,opentelemetry-exporter-otlp-proto-http                         |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| tool_runtime  | inline::code-interpreter         |                                                                                  |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| tool_runtime  | inline::rag-runtime              |                                                                                  |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| tool_runtime  | remote::bing-search              | requests                                                                         |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| tool_runtime  | remote::brave-search             | requests                                                                         |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| tool_runtime  | remote::model-context-protocol   | mcp                                                                              |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| tool_runtime  | remote::tavily-search            | requests                                                                         |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| tool_runtime  | remote::wolfram-alpha            | requests                                                                         |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| vector_io     | inline::chromadb                 | blobfile,chardet,pypdf,tqdm,numpy,scikit-                                        |
|               |                                  | learn,scipy,nltk,sentencepiece,transformers,torch torchvision --index-url        |
|               |                                  | https://download.pytorch.org/whl/cpu,sentence-transformers --no-deps,chromadb    |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| vector_io     | inline::faiss                    | blobfile,chardet,pypdf,tqdm,numpy,scikit-                                        |
|               |                                  | learn,scipy,nltk,sentencepiece,transformers,torch torchvision --index-url        |
|               |                                  | https://download.pytorch.org/whl/cpu,sentence-transformers --no-deps,faiss-cpu   |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| vector_io     | inline::meta-reference           | blobfile,chardet,pypdf,tqdm,numpy,scikit-                                        |
|               |                                  | learn,scipy,nltk,sentencepiece,transformers,torch torchvision --index-url        |
|               |                                  | https://download.pytorch.org/whl/cpu,sentence-transformers --no-deps,faiss-cpu   |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| vector_io     | remote::chromadb                 | blobfile,chardet,pypdf,tqdm,numpy,scikit-                                        |
|               |                                  | learn,scipy,nltk,sentencepiece,transformers,torch torchvision --index-url        |
|               |                                  | https://download.pytorch.org/whl/cpu,sentence-transformers --no-deps,chromadb-   |
|               |                                  | client                                                                           |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| vector_io     | remote::pgvector                 | blobfile,chardet,pypdf,tqdm,numpy,scikit-                                        |
|               |                                  | learn,scipy,nltk,sentencepiece,transformers,torch torchvision --index-url        |
|               |                                  | https://download.pytorch.org/whl/cpu,sentence-transformers --no-                 |
|               |                                  | deps,psycopg2-binary                                                             |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| vector_io     | remote::qdrant                   | blobfile,chardet,pypdf,tqdm,numpy,scikit-                                        |
|               |                                  | learn,scipy,nltk,sentencepiece,transformers,torch torchvision --index-url        |
|               |                                  | https://download.pytorch.org/whl/cpu,sentence-transformers --no-deps,qdrant-     |
|               |                                  | client                                                                           |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
| vector_io     | remote::weaviate                 | blobfile,chardet,pypdf,tqdm,numpy,scikit-                                        |
|               |                                  | learn,scipy,nltk,sentencepiece,transformers,torch torchvision --index-url        |
|               |                                  | https://download.pytorch.org/whl/cpu,sentence-transformers --no-deps,weaviate-   |
|               |                                  | client                                                                           |
+---------------+----------------------------------+----------------------------------------------------------------------------------+
```

[//]: # (If resolving an issue, uncomment and update the line below)
[//]: # (Closes #[issue-number])

## Test Plan

Manually.

[//]: # (## Documentation)

Signed-off-by: Ihar Hrachyshka <ihar.hrachyshka@gmail.com>
# What does this PR do?

This adds a note to ensure pull requests follow the conventional commits
format, along with a link to that format, in CONTRIBUTING.md. One of the
pull-request checks enforces PR titles that match this format, so it's
good to be upfront about this expectation before a new developer opens a
PR.

Signed-off-by: Ben Browning <bbrownin@redhat.com>
# What does this PR do?

The remote-vllm provider was not passing logprobs options from
CompletionRequest or ChatCompletionRequests through to the OpenAI client
parameters. I manually verified this, as well as observed this provider
failing `TestInference::test_completion_logprobs`. This was filed as
issue #1073.

This fixes that by passing the `logprobs.top_k` value through to the
parameters we pass into the OpenAI client.

Additionally, this fixes a bug in `test_text_inference.py` where it
mistakenly assumed chunk.delta were of type `ContentDelta` for
completion requests. The deltas are of type `ContentDelta` for chat
completion requests, but for basic completion requests the deltas are of
type string. This test was likely failing for other providers that did
properly support logprobs because of this latter issue in the test,
which was hit while fixing the above issue with the remote-vllm
provider.

(Closes #1073)

## Test Plan

First, you need a vllm running. I ran one locally like this:
```
vllm serve meta-llama/Llama-3.2-3B-Instruct --port 8001 --enable-auto-tool-choice --tool-call-parser llama3_json
```

Next, run test_text_inference.py against this vllm using the remote vllm
provider like this:
```
VLLM_URL="http://localhost:8001/v1" python -m pytest -s -v llama_stack/providers/tests/inference/test_text_inference.py --providers "inference=vllm_remote"
```

Before my change, the test failed with this error:
```
llama_stack/providers/tests/inference/test_text_inference.py:155: in test_completion_logprobs
    assert 1 <= len(response.logprobs) <= 5
E   TypeError: object of type 'NoneType' has no len()
```

After my change, the test passes.

[//]: # (## Documentation)

Signed-off-by: Ben Browning <bbrownin@redhat.com>
# What does this PR do?
This commit enhances the signal handling mechanism in the server by
improving the `handle_signal` (previously handle_sigint) function. It
now properly retrieves the signal name, ensuring clearer logging when a
termination signal is received. Additionally, it cancels all running
tasks and waits for their completion before stopping the event loop,
allowing for a more graceful shutdown. Support for handling
SIGTERM has also been added alongside SIGINT.

Before the changes, handle_sigint used asyncio.run(run_shutdown()).
However, asyncio.run() is meant to start a new event loop, and calling
it inside an existing one (like when running Uvicorn) raises an error.
The fix replaces asyncio.run(run_shutdown()) with an async function
scheduled on the existing loop using loop.create_task(shutdown()). This
ensures that the shutdown coroutine runs within the current event loop
instead of trying to create a new one.

Furthermore, this commit updates the project dependencies. `fastapi` and
`uvicorn` have been added to the development dependencies in
`pyproject.toml` and `uv.lock`, ensuring that the necessary packages are
available for development and execution.

Closes: #1043
Signed-off-by: Sébastien Han <seb@redhat.com>

[//]: # (If resolving an issue, uncomment and update the line below)
[//]: # (Closes #[issue-number])

## Test Plan

Run a server and send SIGINT:

```
INFERENCE_MODEL="meta-llama/Llama-3.2-3B-Instruct" python -m llama_stack.distribution.server.server --yaml-config ./llama_stack/templates/ollama/run.yaml
Using config file: llama_stack/templates/ollama/run.yaml
Run configuration:
apis:
- agents
- datasetio
- eval
- inference
- safety
- scoring
- telemetry
- tool_runtime
- vector_io
container_image: null
datasets: []
eval_tasks: []
image_name: ollama
metadata_store:
  db_path: /Users/leseb/.llama/distributions/ollama/registry.db
  namespace: null
  type: sqlite
models:
- metadata: {}
  model_id: meta-llama/Llama-3.2-3B-Instruct
  model_type: !!python/object/apply:llama_stack.apis.models.models.ModelType
  - llm
  provider_id: ollama
  provider_model_id: null
- metadata:
    embedding_dimension: 384
  model_id: all-MiniLM-L6-v2
  model_type: !!python/object/apply:llama_stack.apis.models.models.ModelType
  - embedding
  provider_id: sentence-transformers
  provider_model_id: null
providers:
  agents:
  - config:
      persistence_store:
        db_path: /Users/leseb/.llama/distributions/ollama/agents_store.db
        namespace: null
        type: sqlite
    provider_id: meta-reference
    provider_type: inline::meta-reference
  datasetio:
  - config: {}
    provider_id: huggingface
    provider_type: remote::huggingface
  - config: {}
    provider_id: localfs
    provider_type: inline::localfs
  eval:
  - config: {}
    provider_id: meta-reference
    provider_type: inline::meta-reference
  inference:
  - config:
      url: http://localhost:11434
    provider_id: ollama
    provider_type: remote::ollama
  - config: {}
    provider_id: sentence-transformers
    provider_type: inline::sentence-transformers
  safety:
  - config: {}
    provider_id: llama-guard
    provider_type: inline::llama-guard
  scoring:
  - config: {}
    provider_id: basic
    provider_type: inline::basic
  - config: {}
    provider_id: llm-as-judge
    provider_type: inline::llm-as-judge
  - config:
      openai_api_key: '********'
    provider_id: braintrust
    provider_type: inline::braintrust
  telemetry:
  - config:
      service_name: llama-stack
      sinks: console,sqlite
      sqlite_db_path: /Users/leseb/.llama/distributions/ollama/trace_store.db
    provider_id: meta-reference
    provider_type: inline::meta-reference
  tool_runtime:
  - config:
      api_key: '********'
      max_results: 3
    provider_id: brave-search
    provider_type: remote::brave-search
  - config:
      api_key: '********'
      max_results: 3
    provider_id: tavily-search
    provider_type: remote::tavily-search
  - config: {}
    provider_id: code-interpreter
    provider_type: inline::code-interpreter
  - config: {}
    provider_id: rag-runtime
    provider_type: inline::rag-runtime
  vector_io:
  - config:
      kvstore:
        db_path: /Users/leseb/.llama/distributions/ollama/faiss_store.db
        namespace: null
        type: sqlite
    provider_id: faiss
    provider_type: inline::faiss
scoring_fns: []
server:
  port: 8321
  tls_certfile: null
  tls_keyfile: null
shields: []
tool_groups:
- args: null
  mcp_endpoint: null
  provider_id: tavily-search
  toolgroup_id: builtin::websearch
- args: null
  mcp_endpoint: null
  provider_id: rag-runtime
  toolgroup_id: builtin::rag
- args: null
  mcp_endpoint: null
  provider_id: code-interpreter
  toolgroup_id: builtin::code_interpreter
vector_dbs: []
version: '2'

INFO 2025-02-12 10:21:03,540 llama_stack.distribution.resolver:213: Resolved 31 providers
INFO 2025-02-12 10:21:03,540 llama_stack.distribution.resolver:215:  inner-inference => ollama
INFO 2025-02-12 10:21:03,540 llama_stack.distribution.resolver:215:  inner-inference => sentence-transformers
INFO 2025-02-12 10:21:03,540 llama_stack.distribution.resolver:215:  models => __routing_table__
INFO 2025-02-12 10:21:03,540 llama_stack.distribution.resolver:215:  inference => __autorouted__
INFO 2025-02-12 10:21:03,540 llama_stack.distribution.resolver:215:  inner-vector_io => faiss
INFO 2025-02-12 10:21:03,540 llama_stack.distribution.resolver:215:  inner-safety => llama-guard
INFO 2025-02-12 10:21:03,540 llama_stack.distribution.resolver:215:  shields => __routing_table__
INFO 2025-02-12 10:21:03,540 llama_stack.distribution.resolver:215:  safety => __autorouted__
INFO 2025-02-12 10:21:03,540 llama_stack.distribution.resolver:215:  vector_dbs => __routing_table__
INFO 2025-02-12 10:21:03,540 llama_stack.distribution.resolver:215:  vector_io => __autorouted__
INFO 2025-02-12 10:21:03,540 llama_stack.distribution.resolver:215:  inner-tool_runtime => brave-search
INFO 2025-02-12 10:21:03,540 llama_stack.distribution.resolver:215:  inner-tool_runtime => tavily-search
INFO 2025-02-12 10:21:03,540 llama_stack.distribution.resolver:215:  inner-tool_runtime => code-interpreter
INFO 2025-02-12 10:21:03,540 llama_stack.distribution.resolver:215:  inner-tool_runtime => rag-runtime
INFO 2025-02-12 10:21:03,540 llama_stack.distribution.resolver:215:  tool_groups => __routing_table__
INFO 2025-02-12 10:21:03,540 llama_stack.distribution.resolver:215:  tool_runtime => __autorouted__
INFO 2025-02-12 10:21:03,540 llama_stack.distribution.resolver:215:  agents => meta-reference
INFO 2025-02-12 10:21:03,540 llama_stack.distribution.resolver:215:  inner-datasetio => huggingface
INFO 2025-02-12 10:21:03,540 llama_stack.distribution.resolver:215:  inner-datasetio => localfs
INFO 2025-02-12 10:21:03,540 llama_stack.distribution.resolver:215:  datasets => __routing_table__
INFO 2025-02-12 10:21:03,540 llama_stack.distribution.resolver:215:  datasetio => __autorouted__
INFO 2025-02-12 10:21:03,540 llama_stack.distribution.resolver:215:  telemetry => meta-reference
INFO 2025-02-12 10:21:03,540 llama_stack.distribution.resolver:215:  inner-scoring => basic
INFO 2025-02-12 10:21:03,540 llama_stack.distribution.resolver:215:  inner-scoring => llm-as-judge
INFO 2025-02-12 10:21:03,540 llama_stack.distribution.resolver:215:  inner-scoring => braintrust
INFO 2025-02-12 10:21:03,540 llama_stack.distribution.resolver:215:  scoring_functions => __routing_table__
INFO 2025-02-12 10:21:03,540 llama_stack.distribution.resolver:215:  scoring => __autorouted__
INFO 2025-02-12 10:21:03,540 llama_stack.distribution.resolver:215:  inner-eval => meta-reference
INFO 2025-02-12 10:21:03,540 llama_stack.distribution.resolver:215:  eval_tasks => __routing_table__
INFO 2025-02-12 10:21:03,540 llama_stack.distribution.resolver:215:  eval => __autorouted__
INFO 2025-02-12 10:21:03,540 llama_stack.distribution.resolver:215:  inspect => __builtin__
INFO 2025-02-12 10:21:03,540 llama_stack.distribution.resolver:216: 
INFO 2025-02-12 10:21:03,723 llama_stack.providers.remote.inference.ollama.ollama:148: checking connectivity to Ollama at `http://localhost:11434`...
INFO 2025-02-12 10:21:03,734 httpx:1740: HTTP Request: GET http://localhost:11434/api/ps "HTTP/1.1 200 OK"
INFO 2025-02-12 10:21:03,843 faiss.loader:148: Loading faiss.
INFO 2025-02-12 10:21:03,865 faiss.loader:150: Successfully loaded faiss.
INFO 2025-02-12 10:21:03,868 faiss:173: Failed to load GPU Faiss: name 'GpuIndexIVFFlat' is not defined. Will not load constructor refs for GPU indexes.
Warning: `bwrap` is not available. Code interpreter tool will not work correctly.
INFO 2025-02-12 10:21:04,315 datasets:54: PyTorch version 2.6.0 available.
INFO 2025-02-12 10:21:04,556 httpx:1740: HTTP Request: GET http://localhost:11434/api/ps "HTTP/1.1 200 OK"
INFO 2025-02-12 10:21:04,557 llama_stack.providers.utils.inference.embedding_mixin:42: Loading sentence transformer for all-MiniLM-L6-v2...
INFO 2025-02-12 10:21:07,202 sentence_transformers.SentenceTransformer:210: Use pytorch device_name: mps
INFO 2025-02-12 10:21:07,202 sentence_transformers.SentenceTransformer:218: Load pretrained SentenceTransformer: all-MiniLM-L6-v2
INFO 2025-02-12 10:21:09,500 llama_stack.distribution.stack:102: Models: all-MiniLM-L6-v2 served by sentence-transformers
INFO 2025-02-12 10:21:09,500 llama_stack.distribution.stack:102: Models: meta-llama/Llama-3.2-3B-Instruct served by ollama
INFO 2025-02-12 10:21:09,501 llama_stack.distribution.stack:102: Scoring_fns: basic::equality served by basic
INFO 2025-02-12 10:21:09,501 llama_stack.distribution.stack:102: Scoring_fns: basic::regex_parser_multiple_choice_answer served by basic
INFO 2025-02-12 10:21:09,501 llama_stack.distribution.stack:102: Scoring_fns: basic::subset_of served by basic
INFO 2025-02-12 10:21:09,501 llama_stack.distribution.stack:102: Scoring_fns: braintrust::answer-correctness served by braintrust
INFO 2025-02-12 10:21:09,501 llama_stack.distribution.stack:102: Scoring_fns: braintrust::answer-relevancy served by braintrust
INFO 2025-02-12 10:21:09,501 llama_stack.distribution.stack:102: Scoring_fns: braintrust::answer-similarity served by braintrust
INFO 2025-02-12 10:21:09,501 llama_stack.distribution.stack:102: Scoring_fns: braintrust::context-entity-recall served by braintrust
INFO 2025-02-12 10:21:09,501 llama_stack.distribution.stack:102: Scoring_fns: braintrust::context-precision served by braintrust
INFO 2025-02-12 10:21:09,501 llama_stack.distribution.stack:102: Scoring_fns: braintrust::context-recall served by braintrust
INFO 2025-02-12 10:21:09,501 llama_stack.distribution.stack:102: Scoring_fns: braintrust::context-relevancy served by braintrust
INFO 2025-02-12 10:21:09,501 llama_stack.distribution.stack:102: Scoring_fns: braintrust::factuality served by braintrust
INFO 2025-02-12 10:21:09,501 llama_stack.distribution.stack:102: Scoring_fns: braintrust::faithfulness served by braintrust
INFO 2025-02-12 10:21:09,501 llama_stack.distribution.stack:102: Scoring_fns: llm-as-judge::405b-simpleqa served by llm-as-judge
INFO 2025-02-12 10:21:09,501 llama_stack.distribution.stack:102: Scoring_fns: llm-as-judge::base served by llm-as-judge
INFO 2025-02-12 10:21:09,501 llama_stack.distribution.stack:102: Tool_groups: builtin::code_interpreter served by code-interpreter
INFO 2025-02-12 10:21:09,501 llama_stack.distribution.stack:102: Tool_groups: builtin::rag served by rag-runtime
INFO 2025-02-12 10:21:09,501 llama_stack.distribution.stack:102: Tool_groups: builtin::websearch served by tavily-search
INFO 2025-02-12 10:21:09,501 llama_stack.distribution.stack:106: 
Serving API eval
 POST /v1/eval/tasks/{task_id}/evaluations
 DELETE /v1/eval/tasks/{task_id}/jobs/{job_id}
 GET /v1/eval/tasks/{task_id}/jobs/{job_id}/result
 GET /v1/eval/tasks/{task_id}/jobs/{job_id}
 POST /v1/eval/tasks/{task_id}/jobs
Serving API agents
 POST /v1/agents
 POST /v1/agents/{agent_id}/session
 POST /v1/agents/{agent_id}/session/{session_id}/turn
 DELETE /v1/agents/{agent_id}
 DELETE /v1/agents/{agent_id}/session/{session_id}
 GET /v1/agents/{agent_id}/session/{session_id}
 GET /v1/agents/{agent_id}/session/{session_id}/turn/{turn_id}/step/{step_id}
 GET /v1/agents/{agent_id}/session/{session_id}/turn/{turn_id}
Serving API scoring_functions
 GET /v1/scoring-functions/{scoring_fn_id}
 GET /v1/scoring-functions
 POST /v1/scoring-functions
Serving API safety
 POST /v1/safety/run-shield
Serving API inspect
 GET /v1/health
 GET /v1/inspect/providers
 GET /v1/inspect/routes
 GET /v1/version
Serving API tool_runtime
 POST /v1/tool-runtime/invoke
 GET /v1/tool-runtime/list-tools
 POST /v1/tool-runtime/rag-tool/insert
 POST /v1/tool-runtime/rag-tool/query
Serving API datasetio
 POST /v1/datasetio/rows
 GET /v1/datasetio/rows
Serving API shields
 GET /v1/shields/{identifier}
 GET /v1/shields
 POST /v1/shields
Serving API eval_tasks
 GET /v1/eval-tasks/{eval_task_id}
 GET /v1/eval-tasks
 POST /v1/eval-tasks
Serving API models
 GET /v1/models/{model_id}
 GET /v1/models
 POST /v1/models
 DELETE /v1/models/{model_id}
Serving API datasets
 GET /v1/datasets/{dataset_id}
 GET /v1/datasets
 POST /v1/datasets
 DELETE /v1/datasets/{dataset_id}
Serving API vector_io
 POST /v1/vector-io/insert
 POST /v1/vector-io/query
Serving API inference
 POST /v1/inference/chat-completion
 POST /v1/inference/completion
 POST /v1/inference/embeddings
Serving API tool_groups
 GET /v1/tools/{tool_name}
 GET /v1/toolgroups/{toolgroup_id}
 GET /v1/toolgroups
 GET /v1/tools
 POST /v1/toolgroups
 DELETE /v1/toolgroups/{toolgroup_id}
Serving API vector_dbs
 GET /v1/vector-dbs/{vector_db_id}
 GET /v1/vector-dbs
 POST /v1/vector-dbs
 DELETE /v1/vector-dbs/{vector_db_id}
Serving API scoring
 POST /v1/scoring/score
 POST /v1/scoring/score-batch
Serving API telemetry
 GET /v1/telemetry/traces/{trace_id}/spans/{span_id}
 GET /v1/telemetry/spans/{span_id}/tree
 GET /v1/telemetry/traces/{trace_id}
 POST /v1/telemetry/events
 GET /v1/telemetry/spans
 GET /v1/telemetry/traces
 POST /v1/telemetry/spans/export

Listening on ['::', '0.0.0.0']:5001
INFO:     Started server process [65372]
INFO:     Waiting for application startup.
INFO:     ASGI 'lifespan' protocol appears unsupported.
INFO:     Application startup complete.
INFO:     Uvicorn running on http://['::', '0.0.0.0']:5001 (Press CTRL+C to quit)
^CINFO:     Shutting down
INFO:     Finished server process [65372]
Received signal SIGINT (2). Exiting gracefully...
INFO 2025-02-12 10:21:11,215 __main__:151: Shutting down ModelsRoutingTable
INFO 2025-02-12 10:21:11,216 __main__:151: Shutting down InferenceRouter
INFO 2025-02-12 10:21:11,216 __main__:151: Shutting down ShieldsRoutingTable
INFO 2025-02-12 10:21:11,216 __main__:151: Shutting down SafetyRouter
INFO 2025-02-12 10:21:11,216 __main__:151: Shutting down VectorDBsRoutingTable
INFO 2025-02-12 10:21:11,216 __main__:151: Shutting down VectorIORouter
INFO 2025-02-12 10:21:11,216 __main__:151: Shutting down ToolGroupsRoutingTable
INFO 2025-02-12 10:21:11,216 __main__:151: Shutting down ToolRuntimeRouter
INFO 2025-02-12 10:21:11,216 __main__:151: Shutting down MetaReferenceAgentsImpl
INFO 2025-02-12 10:21:11,216 __main__:151: Shutting down DatasetsRoutingTable
INFO 2025-02-12 10:21:11,216 __main__:151: Shutting down DatasetIORouter
INFO 2025-02-12 10:21:11,216 __main__:151: Shutting down TelemetryAdapter
INFO 2025-02-12 10:21:11,216 __main__:151: Shutting down ScoringFunctionsRoutingTable
INFO 2025-02-12 10:21:11,216 __main__:151: Shutting down ScoringRouter
INFO 2025-02-12 10:21:11,216 __main__:151: Shutting down EvalTasksRoutingTable
INFO 2025-02-12 10:21:11,216 __main__:151: Shutting down EvalRouter
INFO 2025-02-12 10:21:11,216 __main__:151: Shutting down DistributionInspectImpl
```

[//]: # (## Documentation)
[//]: # (- [ ] Added a Changelog entry if the change is significant)

Signed-off-by: Sébastien Han <seb@redhat.com>
# What does this PR do?
[Provide a short summary of what this PR does and why. Link to relevant
issues if applicable.]

Since the subcommands used `MODEL_ID`, it would be better to use it in
`model list` and make it easy to find it.
```
$ llama model verify-download --help
usage: llama model verify-download [-h] --model-id MODEL_ID <<

$ llama model describe --help
usage: llama model describe [-h] -m MODEL_ID  <<

$ llama download --help
--model-id MODEL_ID   See `llama model list` or `llama model list --show-all` for the list of available models


before:
$ llama model list
+-----------------------------------------+-----------------------------------------------------+----------------+
| Model Descriptor                        | Hugging Face Repo                                   | Context Length |
+-----------------------------------------+-----------------------------------------------------+----------------+

after:
$ llama model list
+-----------------------------------------+-----------------------------------------------------+----------------+
| Model Descriptor                        | Model ID                                            | Context Length |
+-----------------------------------------+-----------------------------------------------------+----------------+
| Llama3.1-8B                             | meta-llama/Llama-3.1-8B                             | 128K           |
+-----------------------------------------+-----------------------------------------------------+----------------+
```

[//]: # (If resolving an issue, uncomment and update the line below)
[//]: # (Closes #[issue-number])

## Test Plan
[Describe the tests you ran to verify your changes with result
summaries. *Provide clear instructions so the plan can be easily
re-executed.*]

[//]: # (## Documentation)

Signed-off-by: reidliu <reid201711@gmail.com>
Co-authored-by: reidliu <reid201711@gmail.com>
)

This should be `llama-3.2-3b` instead of `llama-3.2-3b-instruct`.
# What does this PR do?

Remove :path in agents, we cannot have :path in params inside endpoints
except last one

## Test Plan
[Describe the tests you ran to verify your changes with result
summaries. *Provide clear instructions so the plan can be easily
re-executed.*]
```
llama stack run
```

[//]: # (## Documentation)
# What does this PR do?

- Configured ruff linter to automatically fix import sorting issues.
- Set --exit-non-zero-on-fix to ensure non-zero exit code when fixes are
applied.
- Enabled the 'I' selection to focus on import-related linting rules.
- Ran the linter, and formatted all codebase imports accordingly.
- Removed the black dep from the "dev" group since we use ruff

Signed-off-by: Sébastien Han <seb@redhat.com>

[//]: # (If resolving an issue, uncomment and update the line below)
[//]: # (Closes #[issue-number])

## Test Plan
[Describe the tests you ran to verify your changes with result
summaries. *Provide clear instructions so the plan can be easily
re-executed.*]

[//]: # (## Documentation)
[//]: # (- [ ] Added a Changelog entry if the change is significant)

Signed-off-by: Sébastien Han <seb@redhat.com>
# What does this PR do?

This changes all VectorIO providers classes to follow the pattern
`<ProviderName>VectorIOConfig` and `<ProviderName>VectorIOAdapter`. All
API endpoints for VectorIOs are currently consistent with `/vector-io`.

Note that API endpoint for VectorDB stay unchanged as `/vector-dbs`. 

## Test Plan

I don't have a way to test all providers. This is a simple renaming so
things should work as expected.

---------

Signed-off-by: Yuan Tang <terrytangyuan@gmail.com>
top_k supported was added in
#1074. The tests should be
enabled as well.

Verified that tests pass for remote::vllm:

```
LLAMA_STACK_BASE_URL=http://localhost:5003 pytest -v tests/client-sdk/inference/test_text_inference.py -k " test_completion_log_probs_non_streaming or test_completion_log_probs_streaming"
================================================================ test session starts ================================================================
platform linux -- Python 3.10.16, pytest-8.3.4, pluggy-1.5.0 -- /home/yutang/.conda/envs/distribution-myenv/bin/python3.10
cachedir: .pytest_cache
rootdir: /home/yutang/repos/llama-stack
configfile: pyproject.toml
plugins: anyio-4.8.0
collected 14 items / 12 deselected / 2 selected                                                                                                     

tests/client-sdk/inference/test_text_inference.py::test_completion_log_probs_non_streaming[meta-llama/Llama-3.1-8B-Instruct] PASSED           [ 50%]
tests/client-sdk/inference/test_text_inference.py::test_completion_log_probs_streaming[meta-llama/Llama-3.1-8B-Instruct] PASSED               [100%]

=================================================== 2 passed, 12 deselected, 1 warning in 10.03s ====================================================
```

Signed-off-by: Yuan Tang <terrytangyuan@gmail.com>
@cdgamarose-nv cdgamarose-nv merged commit eb1c5e8 into cdgamarose-nv:main Feb 13, 2025
1 check passed
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