Add alert tools, mutes, short status, and backup summary

services/config_check.py

@@ -0,0 +1,33 @@
+import os
+from typing import Any, Tuple, List
+
+
+def validate_cfg(cfg: dict[str, Any]) -> Tuple[List[str], List[str]]:
+    errors: List[str] = []
+    warnings: List[str] = []
+
+    tg = cfg.get("telegram", {})
+    if not tg.get("token"):
+        errors.append("telegram.token is missing")
+    if not tg.get("admin_id"):
+        errors.append("telegram.admin_id is missing")
+
+    thresholds = cfg.get("thresholds", {})
+    for key in ("disk_warn", "load_warn", "high_load_warn"):
+        if key not in thresholds:
+            warnings.append(f"thresholds.{key} not set")
+
+    paths = cfg.get("paths", {})
+    env_path = paths.get("restic_env")
+    if env_path and not os.path.exists(env_path):
+        warnings.append(f"paths.restic_env not found: {env_path}")
+
+    npm = cfg.get("npmplus", {})
+    if npm and not npm.get("token") and (not npm.get("identity") or not npm.get("secret")):
+        warnings.append("npmplus: token missing and identity/secret missing")
+
+    ow = cfg.get("openwrt", {})
+    if ow and not ow.get("host"):
+        warnings.append("openwrt.host is missing")
+
+    return errors, warnings