diff --git a/agentmain.py b/agentmain.py
index 937fb7eb..0f45b53f 100644
--- a/agentmain.py
+++ b/agentmain.py
@@ -41,7 +41,6 @@ def get_system_prompt():
 
 class GeneraticAgent:
     def __init__(self):
-        script_dir = os.path.dirname(os.path.abspath(__file__))
         os.makedirs(os.path.join(script_dir, 'temp'), exist_ok=True)
         self.lock = threading.Lock()
         self.task_dir = None
@@ -137,7 +136,6 @@ class GeneraticAgent:
             self.history.append(f"[USER]: {rquery}")
             
             sys_prompt = get_system_prompt() + getattr(self.llmclient.backend, 'extra_sys_prompt', '')
-            script_dir = os.path.dirname(os.path.abspath(__file__))
             handler = GenericAgentHandler(self, self.history, os.path.join(script_dir, 'temp'))
             if self.handler and 'key_info' in self.handler.working: 
                 ki = re.sub(r'\n\[SYSTEM\] 此为.*?工作记忆[。\n]*', '', self.handler.working['key_info'])  # 去旧
diff --git a/ga.py b/ga.py
index e6e7d9b4..d66dca94 100644
--- a/ga.py
+++ b/ga.py
@@ -7,6 +7,7 @@ if sys.stderr is None: sys.stderr = open(os.devnull, "w")
 sys.path.append(os.path.abspath(os.path.join(os.path.dirname(__file__), '..')))
 
 from agent_loop import BaseHandler, StepOutcome, json_default
+script_dir = os.path.dirname(os.path.abspath(__file__))
 
 def code_run(code, code_type="python", timeout=60, cwd=None, code_cwd=None, stop_signal=[]):
     """代码执行器
@@ -15,7 +16,6 @@ def code_run(code, code_type="python", timeout=60, cwd=None, code_cwd=None, stop
     优先使用python，仅在必要系统操作时使用powershell"""
     preview = (code[:60].replace('\n', ' ') + '...') if len(code) > 60 else code.strip()
     yield f"[Action] Running {code_type} in {os.path.basename(cwd)}: {preview}\n"
-    script_dir = os.path.dirname(os.path.abspath(__file__))
     cwd = cwd or os.path.join(script_dir, 'temp'); tmp_path = None
     if code_type in ["python", "py"]:
         tmp_file = tempfile.NamedTemporaryFile(suffix=".ai.py", delete=False, mode='w', encoding='utf-8', dir=code_cwd)
@@ -151,7 +151,6 @@ def format_error(e):
 
 def log_memory_access(path):
     if 'memory' not in path: return
-    script_dir = os.path.dirname(os.path.abspath(__file__))
     stats_file = os.path.join(script_dir, 'memory/file_access_stats.json')
     try:
         with open(stats_file, 'r', encoding='utf-8') as f: stats = json.load(f)
@@ -550,7 +549,6 @@ class GenericAgentHandler(BaseHandler):
 def get_global_memory():
     prompt = "\n"
     try:
-        script_dir = os.path.dirname(os.path.abspath(__file__))
         suffix = '_en' if os.environ.get('GA_LANG', '') == 'en' else ''
         with open(os.path.join(script_dir, 'memory/global_mem_insight.txt'), 'r', encoding='utf-8', errors='replace') as f: insight = f.read()
         with open(os.path.join(script_dir, f'assets/insight_fixed_structure{suffix}.txt'), 'r', encoding='utf-8') as f: structure = f.read()
diff --git a/memory/procmem_scanner_sop.md b/memory/procmem_scanner_sop.md
index 39393fcb..ebc8e8ee 100644
--- a/memory/procmem_scanner_sop.md
+++ b/memory/procmem_scanner_sop.md
@@ -34,49 +34,3 @@ python ../memory/procmem_scanner.py <PID> "pattern" --llm
 
 ## 4. CE式差集扫描定位动态字段
 定位微信等自绘UI中随操作变化的内存字段（如当前会话标题）。核心：一次全量scan + 多次ReadProcessMemory筛选。
-
-**流程（3个联系人A/B/C即可收敛）：**
-1. 取PID：Weixin.exe有多进程，用`win32gui.GetWindowThreadProcessId`取有窗口的
-2. 当前会话=A → `scan_memory(pid, "人名A", mode="string")` → 地址集S
-3. 切到B → 读S全部地址 → 保留内容≠"人名A"的 → 候选C
-4. 切到A → 读C全部地址 → 保留内容=="人名A"的 → 候选C'（通常1-3个）
-5. 若C'>1 → 再切B/C重复 → 直到唯一
-
-**切换会话+读地址 完整代码：**
-```python
-import sys; sys.path.append('../memory')
-import ljqCtrl, pygetwindow as gw, pyperclip, time, ctypes
-
-def switch_chat(name):
-    win = gw.getWindowsWithTitle('微信')[0]
-    if win.isMinimized: win.restore()
-    win.activate(); time.sleep(0.3)
-    S = 1 / ljqCtrl.dpi_scale
-    ljqCtrl.Click(int((win.left+150)*S), int((win.top+40)*S)); time.sleep(0.5)
-    pyperclip.copy(name); ljqCtrl.Press('ctrl+v'); time.sleep(1.5)
-    ljqCtrl.Click(int((win.left+150)*S), int((win.top+130)*S)); time.sleep(0.8)
-
-def read_addrs(pid, addrs):
-    k32 = ctypes.windll.kernel32
-    hp = k32.OpenProcess(0x10, False, pid)
-    buf = ctypes.create_string_buffer(256)
-    rd = ctypes.c_size_t()
-    result = {}
-    for a in addrs:
-        a = int(a, 16) if isinstance(a, str) else a
-        k32.ReadProcessMemory(hp, ctypes.c_void_p(a), buf, 256, ctypes.byref(rd))
-        result[a] = buf.raw.split(b'\x00')[0].decode('utf-8', errors='ignore').strip()
-    k32.CloseHandle(hp)
-    return result  # {addr: text}
-```
-
-**坑点：**
-- 进程名Weixin.exe（非WeChat.exe）；地址字符串先`int(addr,16)`
-- 步骤3筛≠A（排除空/乱码），步骤4筛==A（正向确认），交替最快
-- **搜索切换会话完全可用**，大部分差集步骤直接搜索即可。注意：搜索结果首条可能是广告，粘贴后≥1.5s再点，确认是联系人再点（或点第2条）
-- **仅最终消歧步骤需侧栏点击**：候选>1时，在侧栏点一个不同的人（不经搜索框），read_addrs看哪个地址跟随变化→那个就是标题栏
-- 切换后用read_addrs验证确实切成功了再继续
-- **步骤3/4必须用read_addrs读原始地址集，严禁重新scan**：重新scan只能找到静态残留(聊天记录等)，动态地址已变不在结果中，会导致0候选
-- **选A/B联系人用wechat_db_utils.quick_connect查真人**，避免搜索触发广告弹窗（公众号/小程序名会弹广告）
-- **scan_memory返回格式**：默认返回str列表（每项"Addr:0x...\nHex:..."），非dict。提取地址用`[int(r.split('\n')[0].split(':')[1],16) for r in results]`
-- **侧栏点击禁止估算坐标**：会话列表顺序随消息变化。参考 vision_sop + wechat_send_sop 流程（截图→ask_vision→精确坐标→点击）
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