重构仓库目录为统一的 runtime 分层并清理历史 openclaw 残留。

本次迁移将网关/通道/工具/技能/脚本与协议资源集中到新结构，统一路径常量与脚本转发机制，减少顶层噪音并保证运行与测试行为一致。

Made-with: Cursor

runtime/agents/subagent_registry.py

@@ -0,0 +1,37 @@
+from __future__ import annotations
+
+from threading import Lock
+
+_LOCK = Lock()
+_INITIALIZED = False
+
+
+def init_subagent_registry() -> None:
+    """Initialize subagent registry runtime once.
+
+    Python gateway currently keeps this as a lightweight compatibility seam,
+    so startup code can mirror the Oclaw TypeScript bootstrap flow.
+    """
+    global _INITIALIZED
+    with _LOCK:
+        if _INITIALIZED:
+            return
+        _INITIALIZED = True
+
+
+def is_subagent_registry_initialized() -> bool:
+    with _LOCK:
+        return _INITIALIZED
+
+
+def reset_subagent_registry_for_tests() -> None:
+    global _INITIALIZED
+    with _LOCK:
+        _INITIALIZED = False
+
+
+__all__ = [
+    "init_subagent_registry",
+    "is_subagent_registry_initialized",
+    "reset_subagent_registry_for_tests",
+]