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https://github.com/meta-llama/llama-stack.git
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b67aef2fc4
# What does this PR do? - remove auto-download of ollama embedding models - add embedding model metadata to dynamic listing w/ unit test - add support and tests for allowed_models - removed inference provider models.py files where dynamic listing is enabled - store embedding metadata in embedding_model_metadata field on inference providers - make model_entries optional on ModelRegistryHelper and LiteLLMOpenAIMixin - make OpenAIMixin a ModelRegistryHelper - skip base64 embedding test for remote::ollama, always returns floats - only use OpenAI client for ollama model listing - remove unused build_model_entry function - remove unused get_huggingface_repo function ## Test Plan ci w/ new tests
44 lines
2 KiB
Python
44 lines
2 KiB
Python
# Copyright (c) Meta Platforms, Inc. and affiliates.
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# All rights reserved.
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#
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# This source code is licensed under the terms described in the LICENSE file in
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# the root directory of this source tree.
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from llama_stack.providers.utils.inference.litellm_openai_mixin import LiteLLMOpenAIMixin
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from llama_stack.providers.utils.inference.openai_mixin import OpenAIMixin
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from .config import AnthropicConfig
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class AnthropicInferenceAdapter(OpenAIMixin, LiteLLMOpenAIMixin):
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# source: https://docs.claude.com/en/docs/build-with-claude/embeddings
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# TODO: add support for voyageai, which is where these models are hosted
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# embedding_model_metadata = {
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# "voyage-3-large": {"embedding_dimension": 1024, "context_length": 32000}, # supports dimensions 256, 512, 1024, 2048
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# "voyage-3.5": {"embedding_dimension": 1024, "context_length": 32000}, # supports dimensions 256, 512, 1024, 2048
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# "voyage-3.5-lite": {"embedding_dimension": 1024, "context_length": 32000}, # supports dimensions 256, 512, 1024, 2048
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# "voyage-code-3": {"embedding_dimension": 1024, "context_length": 32000}, # supports dimensions 256, 512, 1024, 2048
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# "voyage-finance-2": {"embedding_dimension": 1024, "context_length": 32000},
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# "voyage-law-2": {"embedding_dimension": 1024, "context_length": 16000},
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# "voyage-multimodal-3": {"embedding_dimension": 1024, "context_length": 32000},
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# }
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def __init__(self, config: AnthropicConfig) -> None:
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LiteLLMOpenAIMixin.__init__(
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self,
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litellm_provider_name="anthropic",
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api_key_from_config=config.api_key,
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provider_data_api_key_field="anthropic_api_key",
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)
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self.config = config
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async def initialize(self) -> None:
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await super().initialize()
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async def shutdown(self) -> None:
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await super().shutdown()
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get_api_key = LiteLLMOpenAIMixin.get_api_key
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def get_base_url(self):
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return "https://api.anthropic.com/v1"
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