Fix CI: stub ZLUX namespace for standalone TypeScript compilation

Author: James Struga

.github/workflows/unit-test.yml

@@ -24,8 +24,13 @@ jobs:
         run: npm ci
       - name: Build TypeScript
         run: |
-          cd src/logging && npx tsc
-          cd ../../src/obfuscator && npx -p typescript tsc --module commonjs --moduleResolution node --declaration --outDir . --skipLibCheck htmlObfuscator.ts
+          cd src/logging
+          # Create stub for ZLUX namespace (defined in zlux-platform, not available in test-only CI)
+          echo 'declare namespace ZLUX { interface ComponentLogger {} interface Logger {} }' > zlux-stub.d.ts
+          npx tsc --skipLibCheck --declaration --module commonjs --target es5 --moduleResolution node --outDir . --types node,core-js --esModuleInterop --include 'zlux-stub.d.ts' 'logger.ts'
+          rm zlux-stub.d.ts
+          cd ../../src/obfuscator
+          npx -p typescript tsc --module commonjs --moduleResolution node --declaration --outDir . --skipLibCheck htmlObfuscator.ts
       - name: Run tests with coverage
         working-directory: src/logging
         run: npm run test:coverage