feat: add alert status update and aggregated health endpoints

api/openapi.yaml

@@ -543,7 +543,7 @@ paths:
 
   /reslevis/alerts/{id}:
     get:
-      summary: Get alert by ID (or tracker ID depending on usage)
+      summary: Get alert by ID
       operationId: getAlertById
       tags: [Alerts]
       parameters:
@@ -560,6 +560,32 @@ paths:
         '500':
           $ref: '#/components/responses/InternalError'
 
+    patch:
+      summary: Update alert status
+      operationId: updateAlertStatus
+      tags: [Alerts]
+      parameters:
+        - $ref: '#/components/parameters/PathId'
+      requestBody:
+        required: true
+        content:
+          application/json:
+            schema:
+              $ref: '#/components/schemas/AlertStatusUpdate'
+      responses:
+        '200':
+          description: Alert status updated
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/StatusUpdated'
+        '400':
+          $ref: '#/components/responses/BadRequest'
+        '404':
+          $ref: '#/components/responses/NotFound'
+        '500':
+          $ref: '#/components/responses/InternalError'
+
     delete:
       summary: Delete alert by ID
       operationId: deleteAlert
@@ -576,6 +602,23 @@ paths:
         '500':
           $ref: '#/components/responses/InternalError'
 
+  # --- Aggregated health (location, decoder, bridge, kafka, database) ---
+  /reslevis/health:
+    get:
+      summary: Aggregated health status
+      description: Returns health from location, decoder, bridge services plus server-checked Kafka and database status.
+      operationId: getAggregatedHealth
+      tags: [Health]
+      responses:
+        '200':
+          description: Aggregated health (location, decoder, bridge, kafka, database)
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/AggregatedHealth'
+        '500':
+          $ref: '#/components/responses/InternalError'
+
   # --- Tracks ---
   /reslevis/getTracks/{id}:
     get:
@@ -801,7 +844,60 @@ components:
         id: { type: string }
         tracker_id: { type: string }
         type: { type: string }
-        value: { type: string }
+        status: { type: string }
+        timestamp: { type: string, format: date-time }
+
+    AlertStatusUpdate:
+      type: object
+      required: [status]
+      properties:
+        status:
+          type: string
+          description: New status (e.g. resolved, acknowledged)
+
+    ServiceStatus:
+      type: object
+      description: Health of an external service (e.g. Kafka, database)
+      properties:
+        status:
+          type: string
+          enum: [up, down, unknown]
+        message:
+          type: string
+          description: Error detail when status is down
+
+    BaseHealth:
+      type: object
+      properties:
+        uptime: { type: string, description: Duration string }
+        activeReaders: { type: array, items: { type: string } }
+        activeWriters: { type: array, items: { type: string } }
+        activeBeacons: { type: array, items: { type: string } }
+
+    LocationHealth:
+      allOf:
+        - $ref: '#/components/schemas/BaseHealth'
+        - type: object
+          properties:
+            activeSettings: { type: array, items: { type: object } }
+
+    DecoderHealth:
+      allOf:
+        - $ref: '#/components/schemas/BaseHealth'
+
+    BridgeHealth:
+      allOf:
+        - $ref: '#/components/schemas/BaseHealth'
+
+    AggregatedHealth:
+      type: object
+      description: Health from location, decoder, bridge (via Kafka) plus server-checked Kafka and database
+      properties:
+        location: { $ref: '#/components/schemas/LocationHealth' }
+        decoder: { $ref: '#/components/schemas/DecoderHealth' }
+        bridge: { $ref: '#/components/schemas/BridgeHealth' }
+        kafka: { $ref: '#/components/schemas/ServiceStatus' }
+        database: { $ref: '#/components/schemas/ServiceStatus' }
 
     Track:
       type: object