feat(logging): add professional logging with pino and headless E2E tests - Add ILogger port interface in application layer - Implement PinoLogAdapter with Electron-compatible structured logging - Add NoOpLogAdapter for testing - Wire logging into DI container and all adapters - Create 32 E2E tests for automation workflow (headless-only) - Add vitest.e2e.config.ts for E2E test configuration - All tests enforce HEADLESS mode (no headed browser allowed)

package.json

@@ -16,7 +16,7 @@
     "test": "vitest run",
     "test:unit": "vitest run tests/unit",
     "test:integration": "vitest run tests/integration",
-    "test:e2e": "vitest run tests/e2e",
+    "test:e2e": "vitest run --config vitest.e2e.config.ts",
     "test:watch": "vitest watch",
     "typecheck": "tsc --noEmit",
     "companion": "npm run companion:build --workspace=@gridpilot/companion && npm run start --workspace=@gridpilot/companion",
@@ -28,8 +28,13 @@
   "devDependencies": {
     "@cucumber/cucumber": "^11.0.1",
     "@vitest/ui": "^2.1.8",
+    "pino-pretty": "^13.1.2",
+    "puppeteer": "^24.31.0",
     "typescript": "^5.7.2",
     "vitest": "^2.1.8"
   },
-  "dependencies": {}
+  "dependencies": {
+    "pino": "^10.1.0",
+    "pino-roll": "^4.0.0"
+  }
 }