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fixed an issue with tool use of claude models with anthropic and bedrock #6013

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Merged
krrishdholakia merged 1 commit into from
Oct 2, 2024
Merged

fixed an issue with tool use of claude models with anthropic and bedrock #6013

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6 changes: 5 additions & 1 deletion litellm/llms/anthropic/chat/transformation.py
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Original file line number Diff line number Diff line change
Expand Up @@ -273,7 +273,11 @@ def _transform_request(
anthropic_tools.append(tool)
else: # assume openai tool call
new_tool = tool["function"]
new_tool["input_schema"] = new_tool.pop("parameters") # rename key
parameters = new_tool.pop("parameters", {
"type": "object",
"properties": {},
})
new_tool["input_schema"] = parameters # rename key
if "cache_control" in tool:
new_tool["cache_control"] = tool["cache_control"]
anthropic_tools.append(new_tool)
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5 changes: 4 additions & 1 deletion litellm/llms/prompt_templates/factory.py
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Original file line number Diff line number Diff line change
Expand Up @@ -2554,7 +2554,10 @@ def _bedrock_tools_pt(tools: List) -> List[BedrockToolBlock]:
"""
tool_block_list: List[BedrockToolBlock] = []
for tool in tools:
parameters = tool.get("function", {}).get("parameters", None)
parameters = tool.get("function", {}).get("parameters", {
"type": "object",
"properties": {}
})
name = tool.get("function", {}).get("name", "")

# related issue: https://github.com/BerriAI/litellm/issues/5007
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