init

backend/engines/__init__.py

@@ -0,0 +1,28 @@
+"""backend.engines package
+
+엔진 레지스트리.
+서브패키지를 순회해 각 엔진 모듈이 노출한
+`TOOL_ID` 와 `TOOL_INFO` 를 자동 수집하여 `TOOLS` dict 로 제공한다.
+외부(backend.app 등)에서는 from engines import TOOLS 로 공통 접근.
+"""
+
+from importlib import import_module
+import pkgutil
+
+# Dictionary mapping tool_id to its info
+TOOLS = {}
+
+# Discover and import all subpackages to collect TOOL_INFO
+package_name = __name__
+for _, module_name, is_pkg in pkgutil.iter_modules(__path__):
+    if not is_pkg:
+        # Skip if it's not a package (we expect dirs)
+        continue
+    try:
+        module = import_module(f"{package_name}.{module_name}")
+        # Each engine package must expose TOOL_ID and TOOL_INFO
+        if hasattr(module, "TOOL_ID") and hasattr(module, "TOOL_INFO"):
+            TOOLS[module.TOOL_ID] = module.TOOL_INFO
+    except ModuleNotFoundError:
+        # If submodule import fails, skip silently
+        continue