first commit: Complete phishing test management panel with Node.js backend and React frontend

.gitignore

@@ -0,0 +1,37 @@
+# Dependencies
+node_modules/
+package-lock.json
+yarn.lock
+
+# Environment
+.env
+.env.local
+
+# Build
+dist/
+build/
+
+# Logs
+logs/
+*.log
+
+# Database (regenerate with migrations)
+*.db
+*.db-journal
+*.db-shm
+*.db-wal
+
+# OS
+.DS_Store
+Thumbs.db
+
+# IDE
+.vscode/
+.idea/
+*.swp
+*.swo
+
+# Temp
+temp/
+tmp/
+