App update module

module.md

@@ -74,6 +74,39 @@ Implementierungs-Schritte als Feature-Module - WIE es gebaut wird
 - TaskCreate page: create task
 - TaskEdit page: update task 
 
+# App update module
+## Backend
+- public/app/version.json - version info (versionCode, apkFile)
+- public/app/haushalt.apk - current APK (manually deployed)
+## App
+- AppUpdateApi.kt - version check endpoint
+- AppUpdater.kt - check version, download APK, trigger install
+- StartScreen.kt - "Update prüfen" button with state feedback
+- AndroidManifest.xml - REQUEST_INSTALL_PACKAGES, FileProvider
+- file_paths.xml - cache path for downloaded APK
+## Features
+- Manual update check from start screen
+- Download and install new APK from server
+- No Play Store required
+
+# TaskSchema module
+## Backend
+- TaskSchema - TaskSchema entity 
+    - id, name, status, date, type, repeat, start, end
+- TaskType - Enum for schema type
+    - single (create one task on date or null, delete schema after date or now if null)
+    - repeat (create tasks depending on repeat in start-end range, delete after enddate)
+- TaskRepeat - Enum for schema repeat
+    - daily, weekly (array with weekdays), monthly (array with monthdays)
+- TaskSchemaController - TaskSchema routes
+    - index, show, create, update, delete
+- TaskSchemaManager - TaskSchema CRUD
+    - create, update, delete
+- TaskSchemaRepository - TaskSchema queries
+- TaskGenerator - Create tasks from schema
+    - generate
+
+
 # Category module
 ## Backend 
 - Category - Category entity
@@ -86,17 +119,4 @@ Implementierungs-Schritte als Feature-Module - WIE es gebaut wird
 - TaskSchemaManager - TaskSchema CRUD
 - TaskSchemaRepository - TaskSchema queries
 
-# TaskSchema module
-- TaskSchema - TaskSchema entity 
-    - id, name, status, category, start, end, date
-    - type(single, repeat, custom),
-    - repeat(daily, weekly, monthly, yearly)
-    - custom(days)
-- TaskSchemaController - TaskSchema routes
-    - index, show, create, update, delete
-- TaskSchemaManager - TaskSchema CRUD
-    - create, update, delete
-- TaskSchemaRepository - TaskSchema queries
-- TaskGenerator - Create tasks from schema
-    - generate