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This commit is contained in:
Ashwin Bharambe 2025-04-11 16:15:59 -07:00
parent 0cfb2e2473
commit 73d927850e
4 changed files with 43 additions and 316 deletions
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32
llama_stack/apis/batch_inference/batch_inference.py
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@ -6,40 +6,50 @@
from typing import List, Optional, Protocol, runtime_checkable
from llama_stack.apis.common.job_types import Job
from llama_stack.apis.inference import (
BatchChatCompletionResponse,
BatchCompletionResponse,
InterleavedContent,
LogProbConfig,
Message,
ResponseFormat,
SamplingParams,
ToolConfig,
ToolChoice,
ToolDefinition,
ToolPromptFormat,
)
from llama_stack.schema_utils import webmethod
@runtime_checkable
class BatchInference(Protocol):
@webmethod(route="/batch-inference/completion-inline", method="POST")
async def batch_completion_inline(
"""Batch inference API for generating completions and chat completions.
This is an asynchronous API. If the request is successful, the response will be a job which can be polled for completion.
NOTE: This API is not yet implemented and is subject to change in concert with other asynchronous APIs
including (post-training, evals, etc).
"""
@webmethod(route="/batch-inference/completion", method="POST")
async def completion(
self,
model: str,
content_batch: List[InterleavedContent],
sampling_params: Optional[SamplingParams] = None,
response_format: Optional[ResponseFormat] = None,
logprobs: Optional[LogProbConfig] = None,
) -> BatchCompletionResponse: ...
) -> Job: ...
@webmethod(route="/batch-inference/chat-completion-inline", method="POST")
async def batch_chat_completion_inline(
@webmethod(route="/batch-inference/chat-completion", method="POST")
async def chat_completion(
self,
model: str,
messages_batch: List[List[Message]],
sampling_params: Optional[SamplingParams] = None,
tools: Optional[List[ToolDefinition]] = list,
tool_config: Optional[ToolConfig] = None,
# zero-shot tool definitions as input to the model
tools: Optional[List[ToolDefinition]] = None,
tool_choice: Optional[ToolChoice] = ToolChoice.auto,
tool_prompt_format: Optional[ToolPromptFormat] = None,
response_format: Optional[ResponseFormat] = None,
logprobs: Optional[LogProbConfig] = None,
) -> BatchChatCompletionResponse: ...
) -> Job: ...