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feat: Make webpage summarization timeout configurable #152

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8c9a182
feat: Make webpage summarization timeout configurable
SyedaAnshrahGillani Jul 25, 2025
d7bef44
resolving conflicts
SyedaAnshrahGillani Aug 11, 2025
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10 changes: 10 additions & 0 deletions src/open_deep_research/configuration.py
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Original file line number Diff line number Diff line change
Expand Up @@ -138,6 +138,16 @@ class Configuration(BaseModel):
}
}
)
summarization_timeout: float = Field(
default=60.0,
metadata={
"x_oap_ui_config": {
"type": "number",
"default": 60.0,
"description": "Timeout in seconds for webpage summarization"
}
}
)
max_content_length: int = Field(
default=50000,
metadata={
Expand Down
11 changes: 7 additions & 4 deletions src/open_deep_research/utils.py
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Original file line number Diff line number Diff line change
Expand Up @@ -101,7 +101,8 @@ async def noop():
noop() if not result.get("raw_content")
else summarize_webpage(
summarization_model,
result['raw_content'][:max_char_to_include]
result['raw_content'][:max_char_to_include],
timeout=configurable.summarization_timeout
)
for result in unique_results.values()
]
Expand Down Expand Up @@ -172,12 +173,13 @@ async def tavily_search_async(
search_results = await asyncio.gather(*search_tasks)
return search_results

async def summarize_webpage(model: BaseChatModel, webpage_content: str) -> str:
async def summarize_webpage(model: BaseChatModel, webpage_content: str, timeout: float = 60.0) -> str:
"""Summarize webpage content using AI model with timeout protection.

Args:
model: The chat model configured for summarization
webpage_content: Raw webpage content to be summarized
timeout: Timeout in seconds for the summarization

Returns:
Formatted summary with key excerpts, or original content if summarization fails
Expand All @@ -192,7 +194,7 @@ async def summarize_webpage(model: BaseChatModel, webpage_content: str) -> str:
# Execute summarization with timeout to prevent hanging
summary = await asyncio.wait_for(
model.ainvoke([HumanMessage(content=prompt_content)]),
timeout=60.0 # 60 second timeout for summarization
timeout=timeout
)

# Format the summary with structured sections
Expand All @@ -205,13 +207,14 @@ async def summarize_webpage(model: BaseChatModel, webpage_content: str) -> str:

except asyncio.TimeoutError:
# Timeout during summarization - return original content
logging.warning("Summarization timed out after 60 seconds, returning original content")
logging.warning(f"Summarization timed out after {timeout} seconds, returning original content")
return webpage_content
except Exception as e:
# Other errors during summarization - log and return original content
logging.warning(f"Summarization failed with error: {str(e)}, returning original content")
return webpage_content


##########################
# Reflection Tool Utils
##########################
Expand Down