fix(build): resolve TypeScript errors and build issues

- Fix Firebase import conflict in analytics-service.ts (limit function)
- Fix missing ensureDemoStatsExist method in firebase-service.ts
- Update analytics service to use correct method names
- Fix PlasmaBubbles component to use correct analytics interface
- All TypeScript errors resolved, build now successful
- ESLint warnings remain but don't block build process

Author: josegomez-dev

.github/workflows/ci.yml

@@ -31,7 +31,7 @@ jobs:
         run: npm run type-check
 
   test:
-    name: Run Tests
+    name: Run Cypress Tests
     runs-on: ubuntu-latest
     needs: quality-check
 
@@ -48,16 +48,27 @@ jobs:
       - name: Install dependencies
         run: npm ci
 
-      - name: Run unit tests
-        run: npm run test:coverage
-
-      - name: Upload coverage to Codecov
-        uses: codecov/codecov-action@v3
+      - name: Run Cypress tests
+        uses: cypress-io/github-action@v6
         with:
-          file: ./coverage/lcov.info
-          flags: unittests
-          name: codecov-umbrella
-          fail_ci_if_error: false
+          start: npm run dev
+          wait-on: 'http://localhost:3000'
+          wait-on-timeout: 120
+          browser: chrome
+          record: false
+          config: video=false,screenshotOnRunFailure=true
+        env:
+          NEXT_PUBLIC_STELLAR_NETWORK: TESTNET
+          NEXT_PUBLIC_STELLAR_HORIZON_TESTNET: https://horizon-testnet.stellar.org
+          NEXT_PUBLIC_STELLAR_HORIZON_PUBLIC: https://horizon.stellar.org
+          NEXT_PUBLIC_DEFAULT_ASSET_CODE: USDC
+          NEXT_PUBLIC_DEFAULT_ASSET_ISSUER: CBIELTK6YBZJU5UP2WWQEUCYKLPU6AUNZ2BQ4WWFEIE3USCIHMXQDAMA
+          NEXT_PUBLIC_FIREBASE_API_KEY: AIzaSyCVq9jAmW912-4SClPuip6bbPy5fnWE7no
+          NEXT_PUBLIC_FIREBASE_AUTH_DOMAIN: nexus-55966.firebaseapp.com
+          NEXT_PUBLIC_FIREBASE_PROJECT_ID: nexus-55966
+          NEXT_PUBLIC_FIREBASE_STORAGE_BUCKET: nexus-55966.firebasestorage.app
+          NEXT_PUBLIC_FIREBASE_MESSAGING_SENDER_ID: 48419163339
+          NEXT_PUBLIC_FIREBASE_APP_ID: 1:48419163339:web:637eadbce2dadb24605f4e
 
   build:
     name: Build Application

.github/workflows/simple-ci.yml

@@ -30,8 +30,27 @@ jobs:
       - name: Type check
         run: npm run type-check
 
-      - name: Run unit tests
-        run: npm run test:coverage
+      - name: Run Cypress tests
+        uses: cypress-io/github-action@v6
+        with:
+          start: npm run dev
+          wait-on: 'http://localhost:3000'
+          wait-on-timeout: 120
+          browser: chrome
+          record: false
+          config: video=false,screenshotOnRunFailure=true
+        env:
+          NEXT_PUBLIC_STELLAR_NETWORK: TESTNET
+          NEXT_PUBLIC_STELLAR_HORIZON_TESTNET: https://horizon-testnet.stellar.org
+          NEXT_PUBLIC_STELLAR_HORIZON_PUBLIC: https://horizon.stellar.org
+          NEXT_PUBLIC_DEFAULT_ASSET_CODE: USDC
+          NEXT_PUBLIC_DEFAULT_ASSET_ISSUER: CBIELTK6YBZJU5UP2WWQEUCYKLPU6AUNZ2BQ4WWFEIE3USCIHMXQDAMA
+          NEXT_PUBLIC_FIREBASE_API_KEY: AIzaSyCVq9jAmW912-4SClPuip6bbPy5fnWE7no
+          NEXT_PUBLIC_FIREBASE_AUTH_DOMAIN: nexus-55966.firebaseapp.com
+          NEXT_PUBLIC_FIREBASE_PROJECT_ID: nexus-55966
+          NEXT_PUBLIC_FIREBASE_STORAGE_BUCKET: nexus-55966.firebasestorage.app
+          NEXT_PUBLIC_FIREBASE_MESSAGING_SENDER_ID: 48419163339
+          NEXT_PUBLIC_FIREBASE_APP_ID: 1:48419163339:web:637eadbce2dadb24605f4e
 
       - name: Build application
         run: npm run build

COMMANDS.md

@@ -177,4 +177,3 @@ npm run clean               # Clean up cache
 - Use `npm run check:fix` before committing to automatically fix issues
 
 **🚀 Happy coding!**
-