s

d2ypp2/web.py

@@ -88,6 +88,12 @@ process_backend = WebProcessBackend(BASE_DIR, DEFAULT_LOG_DIR)
 raise_nofile_limit()
 
 
+def _runtime_layout_warnings() -> list[str]:
+    from src.runtime_bootstrap import ensure_runtime_layout
+
+    return ensure_runtime_layout(BASE_DIR)
+
+
 def _sanitize_pm2_dir_fragment(name: str) -> str:
     s = re.sub(r"[^a-zA-Z0-9._-]+", "_", (name or "").strip())
     return (s or "default")[:120]
@@ -496,6 +502,10 @@ def script_for_pm2(pm2: str) -> Optional[str]:
 
 @asynccontextmanager
 async def lifespan(app: FastAPI):
+    runtime_issues = _runtime_layout_warnings()
+    if runtime_issues:
+        for issue in runtime_issues:
+            print(f"[web] runtime-dir warning: {issue}", file=sys.stderr)
     try:
         await process_backend.ensure_mode()
     except Exception: