From fd46d6154315320de1a2d5f9b47993c440c076fe Mon Sep 17 00:00:00 2001
From: Liang Jiaqing <l.j.q.light@gmail.com>
Date: Thu, 23 Apr 2026 23:44:50 +0800
Subject: [PATCH] fix: SSE tool_call streaming compat for non-standard
 index/id, MockToolCall handle list args & None fallback; sop: CDP
 bringToFront note

---
 llmcore.py                | 10 +++++++---
 memory/tmwebdriver_sop.md |  1 +
 2 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/llmcore.py b/llmcore.py
index 675e4e2..f290884 100644
--- a/llmcore.py
+++ b/llmcore.py
@@ -243,9 +243,13 @@ def _parse_openai_sse(resp_lines, api_mode="chat_completions"):
                 text = delta["content"]; content_text += text; yield text
             for tc in (delta.get("tool_calls") or []):
                 idx = tc.get("index", 0)
-                if idx not in tc_buf: tc_buf[idx] = {"id": tc.get("id") or '', "name": "", "args": ""}
-                if tc.get("function", {}).get("name"): tc_buf[idx]["name"] = tc["function"]["name"]
+                has_name = bool(tc.get("function", {}).get("name"))
+                if idx not in tc_buf:
+                    if has_name or not tc_buf: tc_buf[idx] = {"id": tc.get("id") or '', "name": "", "args": ""}
+                    else: idx = max(tc_buf)
+                if has_name: tc_buf[idx]["name"] = tc["function"]["name"]
                 if tc.get("function", {}).get("arguments"): tc_buf[idx]["args"] += tc["function"]["arguments"]
+                if tc.get("id") and not tc_buf[idx]["id"]: tc_buf[idx]["id"] = tc["id"]
             usage = evt.get("usage")
             if usage: _record_usage(usage, api_mode)
         blocks = []
@@ -672,7 +676,7 @@ class MockFunction:
          
 class MockToolCall:
     def __init__(self, name, args, id=''):
-        arg_str = json.dumps(args, ensure_ascii=False) if isinstance(args, dict) else args
+        arg_str = json.dumps(args, ensure_ascii=False) if isinstance(args, (dict, list)) else (args or '{}')
         self.function = MockFunction(name, arg_str); self.id = id
 
 class MockResponse:
diff --git a/memory/tmwebdriver_sop.md b/memory/tmwebdriver_sop.md
index d758893..823f779 100644
--- a/memory/tmwebdriver_sop.md
+++ b/memory/tmwebdriver_sop.md
@@ -37,6 +37,7 @@ fetch('PDF_URL').then(r=>r.blob()).then(b=>{
 
 ## Chrome后台标签节流
 - 后台标签中`setTimeout`被Chrome intensive throttling延迟到≥1min/次，扩展脚本中避免依赖setTimeout轮询
+- 某些SPA页面需CDP `Page.bringToFront`切到前台才会加载数据
 
 ## CDP桥(tmwd_cdp_bridge扩展) ⭐首选
 扩展路径：`assets/tmwd_cdp_bridge/`(需安装，含debugger权限)