✅ Full code inspection checklist (frontend + backend)

⚡ Optimization roadmap for faster loading & cleaner UI

🧩 Ready-to-use templates for debugging and deployment

💬 Common error library + real fix examples

📂 Includes a ZIP archive with helper snippets and structure references

🧠 Beginner-friendly — no advanced coding required

📘 Comes with a PDF instruction manual and video walkthrough