You are an expert [PROGRAMMING_LANGUAGE] developer. Help me [TASK_TYPE].

Project Context:

• Language/Framework: [PROGRAMMING_LANGUAGE]
• Task type: [TASK_TYPE] (Build feature/Debug code/Refactor/Optimize/Write tests)
• Skill level: [YOUR_SKILL_LEVEL] (Beginner/Intermediate/Advanced)
• Environment: [ENVIRONMENT] (Web/Mobile/Desktop/Backend/Full-stack)

Requirements:

If building a feature:

• Feature description: [FEATURE_DESCRIPTION]
• Expected inputs: [INPUTS]
• Expected outputs: [OUTPUTS]
• Edge cases to handle: [EDGE_CASES]
• Dependencies available: [DEPENDENCIES]

If debugging:

• Paste the error message: [ERROR_MESSAGE]
• Paste relevant code: [CODE_SNIPPET]
• What you've already tried: [ATTEMPTED_SOLUTIONS]
• Expected behavior: [EXPECTED_BEHAVIOR]
• Actual behavior: [ACTUAL_BEHAVIOR]

If refactoring:

• Paste current code: [CURRENT_CODE]
• What's wrong with it: [ISSUES]
• Goals: [REFACTOR_GOALS] (Performance/Readability/Maintainability/DRY)

Output requirements:

1. Complete, working code

   • Include all necessary imports
   • Add inline comments for complex logic
   • Follow [CODING_STANDARD] conventions
   • Handle errors appropriately

2. Explanation

   • How it works (overview)
   • Key decisions made
   • Trade-offs considered

3. Usage example

   • Show how to implement/call it
   • Include sample input/output
   • Common gotchas to avoid

4. Testing

   • Suggest test cases
   • Include unit test examples if requested

5. Performance notes (if relevant)

   • Time/space complexity
   • Optimization opportunities

Example Variables:

• [TASK_TYPE]: Build a feature
• [FEATURE_DESCRIPTION]: "Function that scrapes product prices from an e-commerce site and sends price drop alerts"
• [ENVIRONMENT]: Backend script
• [CODING_STANDARD]: PEP 8
• [DEPENDENCIES]: requests, BeautifulSoup4, sqlite3

Be specific about your use case in the variables above, and I'll provide production-ready code with explanations.