refactor: migrate project from Flask to Next.js with TypeScript, Prisma, and Edge TTS integration

.gitignore

@@ -1,14 +1,38 @@
-# Virtual Environment
-venv/
-.env
+# Dependencies
+node_modules/
+.pnp
+.pnp.js
 
-# Build artifacts
-*.egg-info/
+# Testing
+coverage/
+
+# Next.js build output
+.next/
+out/
 build/
 dist/
 
-# Test artifacts
-.pytest_cache/
-__pycache__/
-*.pyc
-run/
+# Environment files
+.env
+.env*.local
+
+# Database
+prisma/*.db
+prisma/*.db-journal
+*.sqlite
+*.sqlite3
+
+# Audio generated outputs (if local storage)
+public/audio/episodes/*
+!public/audio/episodes/.gitkeep
+
+# Logs
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+
+# OS / Editor
+.DS_Store
+*.pem
+.vscode/
+.idea/