secret scanning

LocalMask is a local-first privacy layer for AI coding that scans repos on-device, masks secrets and PII into reversible tokens, and forwards only safe content to models like Claude, GPT, or Gemini. It also supports masked repo mirrors, an AI proxy, and a CLI/MCP workflow.

CLI and GitHub Action that scans repos, logs, and CI artifacts for leaked LLM reasoning-trace blocks from Anthropic, OpenAI, and Google.