📇 🏠 🍎 🪟 🐧 - 24-tool MCP server for Claude Code that catches vague prompts before they waste tokens. Includes 12-category prompt scorecards, session history search with LanceDB vectors, cross-service contract awareness, correction pattern learning, and cost estimation.
| Type | Repository |
| Section | GitHub projects |
| Pricing | open source |
| Platform | Self-hosted |
| Systems | исходный код |
| Site language | en |
| GitHub | preflight-dev/preflight |