fix(ai): default tool call arguments

fixes #1065
This commit is contained in:
Mario Zechner 2026-01-30 01:13:16 +01:00
parent 098f396cf3
commit af813f9048
2 changed files with 4 additions and 4 deletions

View file

@ -233,7 +233,7 @@ export const streamAnthropic: StreamFunction<"anthropic-messages", AnthropicOpti
name: isOAuthToken
? fromClaudeCodeName(event.content_block.name, context.tools)
: event.content_block.name,
arguments: event.content_block.input as Record<string, any>,
arguments: (event.content_block.input as Record<string, any>) ?? {},
partialJson: "",
index: event.index,
};
@ -619,7 +619,7 @@ function convertMessages(
type: "tool_use",
id: block.id,
name: isOAuthToken ? toClaudeCodeName(block.name) : block.name,
input: block.arguments,
input: block.arguments ?? {},
});
}
}

View file

@ -143,7 +143,7 @@ export function convertMessages<T extends GoogleApiType>(model: Model<T>, contex
// We include a note telling the model this is historical context to prevent mimicry.
const isGemini3 = model.id.toLowerCase().includes("gemini-3");
if (isGemini3 && !thoughtSignature) {
const argsStr = JSON.stringify(block.arguments, null, 2);
const argsStr = JSON.stringify(block.arguments ?? {}, null, 2);
parts.push({
text: `[Historical context: a different model called tool "${block.name}" with arguments: ${argsStr}. Do not mimic this format - use proper function calling.]`,
});
@ -151,7 +151,7 @@ export function convertMessages<T extends GoogleApiType>(model: Model<T>, contex
const part: Part = {
functionCall: {
name: block.name,
args: block.arguments,
args: block.arguments ?? {},
...(requiresToolCallId(model.id) ? { id: block.id } : {}),
},
};