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fix: use .get() on image URL in ImagePromptValue.to_string()

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Mason Daugherty
2025-08-15 13:57:50 -04:00
parent 71651c4a11
commit a4e135b508
1 changed files with 1 additions and 1 deletions
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2
libs/core/langchain_core/prompt_values.py
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@@ -123,7 +123,7 @@ class ImagePromptValue(PromptValue):
def to_string(self) -> str:
"""Return prompt (image URL) as string."""
return self.image_url["url"]
return self.image_url.get("url", "")
def to_messages(self) -> list[BaseMessage]:
"""Return prompt (image URL) as messages."""