groq-data-handling

# Groq Data Handling ## Overview Manage data flowing through Groq's inference API. Covers prompt sanitization before sending to Groq, response filtering after receiving, PII redaction, conversation audit logging, and token usage tracking. Key fact: Groq does not use API data for model training ([Groq Privacy Policy](https://groq.com/privacy-policy/)). ## Groq Data Policy - Groq does **not** train on API request/response data - Prompts and completions are processed and discarded - Groq may temporarily log requests for abuse prevention - For enterprise: contact Groq for DPA and SOC 2 compliance details ## Instructions ### Step 1: Prompt Sanitization Layer ```typescript import Groq from "groq-sdk"; const groq = new Groq(); interface RedactionRule { name: string; pattern: RegExp; replacement: string; } const PII_RULES: RedactionRule[] = [ { name: "email", pattern: /\b[\w.+-]+@[\w-]+\.[\w.]+\b/g, replacement: "[EMAIL]" }, { name: "phone", pattern: /\b\d{3}[-.]?\d{3}[-.]?\d{4}\b/g, replacement: "[PHONE]" }, { name: "ssn", pattern: /\b\d{3}-\d{2}-\d{4}\b/g, replacement: "[SSN]" }, { name: "credit_card", pattern: /\b\d{4}[- ]?\d{4}[- ]?\d{4}[- ]?\d{4}\b/g, replacement: "[CARD]" }, { name: "ip_address", pattern: /\b\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}\b/g, replacement: "[IP]" }, ]; function sanitizeText(text: string): { sanitized: string; redactedTypes: string[] } { let sanitized = text; const redactedTypes: string[] = []; for (const rule of PII_RULES) { ...