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Fix #518: Add error rule for Invalid signature in thinking block #519

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Merged
ding113 merged 1 commit into from
Jan 3, 2026
Merged

Fix #518: Add error rule for Invalid signature in thinking block #519

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19 changes: 19 additions & 0 deletions src/repository/error-rules.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -622,6 +622,25 @@ const DEFAULT_ERROR_RULES = [
},
},
},
// Issue #518: Invalid signature in thinking block (cross-channel format incompatibility)
{
pattern: "Invalid `signature` in `thinking` block",
category: "thinking_error",
description:
"Invalid signature in thinking block (occurs when switching between Anthropic and non-Anthropic channels)",
matchType: "contains" as const,
isDefault: true,
isEnabled: true,
priority: 71,
overrideResponse: {
type: "error",
error: {
type: "thinking_error",
message:
"thinking 块签名无效，通常发生在 Anthropic 渠道与非 Anthropic 渠道切换时，请检查请求格式",
},
},
},
{
pattern: "Missing required parameter|Extra inputs.*not permitted",
category: "parameter_error",
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