Reduce API startup storage prewarm

packages/storage-core/src/storage_core/__init__.py

@@ -105,8 +105,11 @@ class FileStorage:
         directory = self._collection_dir(collection)
         if not directory.exists():
             return []
+        if limit is not None and limit <= 0:
+            return []
         documents: list[dict[str, Any]] = []
-        for path in sorted(directory.glob("*.json")):
+        paths = directory.glob("*.json") if limit is not None else sorted(directory.glob("*.json"))
+        for path in paths:
             try:
                 documents.append(orjson.loads(path.read_bytes()))
             except (FileNotFoundError, orjson.JSONDecodeError):

services/api-server/src/api_server/main.py

@@ -585,7 +585,7 @@ def _load_persisted_state() -> None:
         _rbac.users[access.user_id] = access
     for payload in _storage.list_documents("privacy_markers"):
         _privacy.upsert_marker(PrivacyMarker.model_validate(payload))
-    version_load_limit = int(os.environ.get("SFERA_STARTUP_OBJECT_VERSION_LIMIT", "5000"))
+    version_load_limit = int(os.environ.get("SFERA_STARTUP_OBJECT_VERSION_LIMIT", "0"))
     for payload in _storage.list_documents("object_versions", limit=version_load_limit):
         _versions.upsert_version(SemanticObjectVersion.model_validate(payload))
 
@@ -2338,10 +2338,10 @@ async def download_windows_agent_cmd_installer(request: Request, agent_id: str |
     if agent_id:
         installer_url = f"{installer_url}?agent_id={quote(agent_id, safe='')}"
     escaped_installer_url = installer_url.replace("%", "%%")
-    script = f"""@echo off
+    script = fr"""@echo off
 setlocal
 set "INSTALLER_URL={escaped_installer_url}"
-set "INSTALLER=%TEMP%\\install-sfera-windows-agent.ps1"
+set "INSTALLER=%TEMP%\install-sfera-windows-agent.ps1"
 echo Downloading SFERA Windows Agent installer...
 powershell.exe -NoProfile -ExecutionPolicy Bypass -Command "Invoke-WebRequest -UseBasicParsing -Uri $env:INSTALLER_URL -OutFile $env:INSTALLER"
 if errorlevel 1 (