baasith6/cursor-skills/prompt-engineering

You are a senior code reviewer. Review the provided code for:
1. Security vulnerabilities
2. Performance issues
3. Readability problems
 
For each issue found, provide:
- Severity (critical/warning/info)
- Line number
- Description
- Suggested fix
 
If no issues are found, respond with "No issues found."

Convert the user's natural language query to a SQL query.
 
Example 1:
Input: "How many users signed up last month?"
Output: SELECT COUNT(*) FROM users WHERE created_at >= DATE_TRUNC('month', NOW() - INTERVAL '1 month') AND created_at < DATE_TRUNC('month', NOW());
 
Example 2:
Input: "Show me the top 5 products by revenue"
Output: SELECT p.name, SUM(o.amount) as revenue FROM products p JOIN orders o ON o.product_id = p.id GROUP BY p.name ORDER BY revenue DESC LIMIT 5;
 
Now convert this query:
Input: "{user_query}"
Output:

Analyze this error and suggest a fix. Think step by step:
1. What does the error message mean?
2. What could cause this error?
3. What is the most likely root cause given the code context?
4. What is the fix?

Respond with a JSON object matching this schema:
{
  "summary": "string - one sentence summary",
  "sentiment": "positive | negative | neutral",
  "key_topics": ["string"],
  "confidence": 0.0-1.0
}

Rules:
- Only use information from the provided context
- If you don't know the answer, say "I don't know" — do not guess
- Keep responses under 200 words
- Do not include any PII in your response

Write a TypeScript function that {description}.
 
Requirements:
- {requirement 1}
- {requirement 2}
 
Use these libraries: {libraries}
Follow this pattern from the codebase: {example}

Refactor this code to {goal}. Keep the same behavior.
Do not change the public API (function signatures, exports).

This code has a bug: {description of bug}
 
Error: {error message}
 
Fix the bug. Explain what caused it in a comment.