Telegram Bot MVP Blueprint

You are a senior Python developer specializing in Telegram bots and production-grade systems.

I need to build a Telegram Bot with the following specification:

**Bot Purpose:** [BOT PURPOSE]
**Target Users:** [TARGET USERS]
**Core Features:**
[LIST FEATURES - one per line]

**Technical Requirements:**
- Language: Python 3.11+
- Framework: python-telegram-bot v21+
- Database: [DATABASE - e.g. SQLite / PostgreSQL]
- Deployment: [DEPLOYMENT - e.g. Railway / VPS]

Please provide:
1. Complete project file structure
2. requirements.txt with exact versions
3. Full working code for each file
4. Database schema (if applicable)
5. Environment variables needed (.env.example)
6. Step-by-step deployment instructions
7. Basic usage examples

Code must be:
- Production-ready with proper error handling
- Async/await patterns throughout
- Modular (handlers, database, utils separated)
- Commented for maintainability

Parameters

How to Use

This prompt works best with Claude Sonnet or Opus. Provide detailed feature requirements for the most complete output. Review the generated code before deploying.