Support config-driven output formatting

test/configManager.test.js

@@ -79,6 +79,7 @@ describe('ConfigManager', () => {
       const result = cm.buildConfig('measurement', uiConfig, 'node-id-1');
       expect(result).toHaveProperty('general');
       expect(result).toHaveProperty('functionality');
+      expect(result).toHaveProperty('output');
     });
 
     it('should populate general.name from uiConfig.name', () => {
@@ -168,6 +169,25 @@ describe('ConfigManager', () => {
       expect(result).toHaveProperty('general');
       expect(result).toHaveProperty('functionality');
     });
+
+    it('should default output formats to process and influxdb', () => {
+      const result = cm.buildConfig('measurement', {}, 'id-1');
+      expect(result.output).toEqual({
+        process: 'process',
+        dbase: 'influxdb',
+      });
+    });
+
+    it('should allow output format overrides from ui config', () => {
+      const result = cm.buildConfig('measurement', {
+        processOutputFormat: 'json',
+        dbaseOutputFormat: 'csv',
+      }, 'id-1');
+      expect(result.output).toEqual({
+        process: 'json',
+        dbase: 'csv',
+      });
+    });
   });
 
   // ── createEndpoint() ─────────────────────────────────────────────────