fix: 执行器只试一次，失败直接needs_llm升级

- 去掉重试逻辑：每10分钟试1次，失败→立刻needs_llm
- 无fix_action也走needs_llm（不搁置）
- 执行器deliver=origin，needs_llm输出会到达Dad
- 知微启动时/被叫时检查needs_llm→直接处理

scripts/self_todo_executor.py

@@ -60,19 +60,16 @@ def main():
         todo_id = row["id"]
         title = row["title"]
         fix_action = row["fix_action"]
-        retry_count = row["retry_count"]
-        max_retries = row["max_retries"]
 
         if not fix_action:
-            # 没有fix_action就不应该创建这个TODO，跳过
             conn.execute(
-                "UPDATE todos SET status='completed', note='无修复命令，跳过', "
+                "UPDATE todos SET status='needs_llm', note='无fix_action需人工分析', "
                 "updated_at=CURRENT_TIMESTAMP WHERE id=?", (todo_id,))
-            results.append(("⏭️", f"{title}: 无修复命令"))
+            results.append(("🔶", f"{title}: 需知微分析(无修复方案)"))
             conn.commit()
             continue
 
-        # 执行
+        # 执行（只试一次，失败立即升级）
         conn.execute(
             "UPDATE todos SET status='in_progress', updated_at=CURRENT_TIMESTAMP WHERE id=?",
             (todo_id,))
@@ -86,20 +83,11 @@ def main():
                 (f"已修复: {output[:200]}", todo_id))
             results.append(("✅", f"{title}: 已修复"))
         else:
-            retry_count += 1
+            conn.execute(
-            if retry_count >= max_retries:
+                "UPDATE todos SET status='needs_llm', note=?, "
-                # 重试用完，超出能力范围→标记需LLM处理
+                "updated_at=CURRENT_TIMESTAMP WHERE id=?",
-                conn.execute(
+                (f"执行失败: {output[:200]}", todo_id))
-                    "UPDATE todos SET status='needs_llm', retry_count=?, "
+            results.append(("🔶", f"{title}: 需知微介入({output[:60]})"))
-                    "note=?, updated_at=CURRENT_TIMESTAMP WHERE id=?",
-                    (retry_count, f"尝试{retry_count}次仍失败: {output[:150]}", todo_id))
-                results.append(("🔶", f"{title}: 需知微介入(重试{retry_count}次失败)"))
-            else:
-                conn.execute(
-                    "UPDATE todos SET status='pending', retry_count=?, "
-                    "note=?, updated_at=CURRENT_TIMESTAMP WHERE id=?",
-                    (retry_count, f"第{retry_count}次失败: {output[:100]}", todo_id))
-                results.append(("🔄", f"{title}: 重试{retry_count}/{max_retries}"))
 
         conn.commit()