chore: add coverage/ to gitignore, clean up config.yml formatting

backend/config.yml

@@ -1,13 +1,9 @@
 auth:
+  password_hash: $2b$12$o/LWyvmBc978CNpSsHxcveXN0WqjAGW/gBR0.U.HURWbaYD3GCDqS
   username: admin
-  # Default password: "admin" — change this before deploying!
-  # Generate a new hash: python scripts/hash_password.py yourpassword
-  password_hash: "$2b$12$o/LWyvmBc978CNpSsHxcveXN0WqjAGW/gBR0.U.HURWbaYD3GCDqS"
-
 scanner:
+  interval: null
   ranges:
-    - "192.168.1.0/24"
-  interval: null  # null = manual only, "hourly" or "daily" for scheduled
-
+  - 192.168.1.0/24
 status_checker:
   interval_seconds: 60

frontend/.gitignore

@@ -10,6 +10,7 @@ lerna-debug.log*
 node_modules
 dist
 dist-ssr
+coverage
 *.local
 
 # Editor directories and files