Merge pull request #1875 from woqiqishi/fix/tool-use-id-sanitize

fix: sanitize tool_use.id to comply with Claude API regex ^[a-zA-Z0-9_-]+$
This commit is contained in:
Luis Pater
2026-03-07 22:06:36 +08:00
committed by GitHub
6 changed files with 37 additions and 10 deletions
@@ -224,7 +224,7 @@ func ConvertGeminiResponseToClaude(_ context.Context, _ string, originalRequestR
// Create the tool use block with unique ID and function details
data := fmt.Sprintf(`{"type":"content_block_start","index":%d,"content_block":{"type":"tool_use","id":"","name":"","input":{}}}`, (*param).(*Params).ResponseIndex)
data, _ = sjson.Set(data, "content_block.id", fmt.Sprintf("%s-%d", upstreamToolName, atomic.AddUint64(&toolUseIDCounter, 1)))
data, _ = sjson.Set(data, "content_block.id", util.SanitizeClaudeToolID(fmt.Sprintf("%s-%d", upstreamToolName, atomic.AddUint64(&toolUseIDCounter, 1))))
data, _ = sjson.Set(data, "content_block.name", clientToolName)
output = output + fmt.Sprintf("data: %s\n\n\n", data)
@@ -343,7 +343,7 @@ func ConvertGeminiResponseToClaudeNonStream(_ context.Context, _ string, origina
clientToolName := util.MapToolName(toolNameMap, upstreamToolName)
toolIDCounter++
toolBlock := `{"type":"tool_use","id":"","name":"","input":{}}`
toolBlock, _ = sjson.Set(toolBlock, "id", fmt.Sprintf("%s-%d", upstreamToolName, toolIDCounter))
toolBlock, _ = sjson.Set(toolBlock, "id", util.SanitizeClaudeToolID(fmt.Sprintf("%s-%d", upstreamToolName, toolIDCounter)))
toolBlock, _ = sjson.Set(toolBlock, "name", clientToolName)
inputRaw := "{}"
if args := functionCall.Get("args"); args.Exists() && gjson.Valid(args.Raw) && args.IsObject() {