Fix OpenCode Go GLM

open-sse/translator/response/openai-to-claude.js

@@ -184,7 +184,8 @@ export function openaiToClaudeResponse(chunk, state) {
     for (const tc of delta.tool_calls) {
       const idx = tc.index ?? 0;
 
-      if (tc.id) {
+      // GLM/fireworks repeats id+null-name on every arg chunk; open block once per idx
+      if (tc.id && !state.toolCalls.has(idx)) {
         stopThinkingBlock(state, results);
         stopTextBlock(state, results);