SignalSweep is a production-minded lead triage concept for n8n. It receives a lead, scores urgency and company size, and routes the result toward a human-review decision. The package includes an importable workflow JSON, test payload, field map guidance, setup notes, preview PDF, and an English-only ZIP for builders who want a clear starting point rather than a black-box automation. The included files are organized for immediate use and careful review: start with the README, open the preview, follow the demo notes, and then adapt the source material to your own workflow. This package is intentionally practical, clearly labeled, and suitable for creators who value an original, reusable foundation.