Cheatsheet de Vibe Coding y Entornos de IA: .cursorrules, MCP y Atajos Clave

# .cursorrules for Modern TypeScript & Next.js
You are a Senior Full-Stack Software Architect.

## Principles
- Always write clean, idiomatic, fully-typed TypeScript 5+.
- Never use 'any'; create explicit discriminated union types.
- Prefer functional composition and small, testable pure functions.
- For state management, prefer server components and URL searchParams before React state.
- Every async function must include robust error handling and structured logging.

## Verification Routine
- Run 'npm run lint' and 'npm run build' before suggesting that a task is complete.
- Only modify the specific files required for the feature.

from mcp.server.fastmcp import FastMCP

mcp = FastMCP("CodebaseAnalyzer")

@mcp.tool()
def inspect_dependency_health(package_name: str) -> str:
    """Analyze security vulnerabilities and license compliance for a package."""
    # Fast tool execution query
    return f"Analysis complete for {package_name}: 0 vulnerabilities detected, MIT licensed."

if __name__ == "__main__":
    mcp.run(transport="stdio")

# Run DeepSeek R1 reasoning model locally (8B quantized)
ollama run deepseek-r1:8b

# Run Llama 3.3 for general programming
ollama run llama3.3:70b

# Serve OpenAI-compatible API on http://localhost:11434/v1
ollama serve

# Create a customized model with system prompt
ollama create code-expert -f ./Modelfile