Nutrient Openclaw

If you're running OpenClaw and need to convert, OCR, redact, or sign documents directly from chat, this gives you native `nutrient_*` tools that hit Nutrient's hosted Document Web Services API. It's the OpenClaw-specific version of Nutrient's document processing, so files go over the network to their service. Handles the usual suspects: Office to PDF, scan OCR, PII redaction (both pattern-based and AI), watermarking, and digital signatures. The workflow guidance is solid, especially the reminder to OCR before extraction on scanned PDFs and to check credits before batch runs. Just know that you're sending documents to a third party, so review their security docs before pointing it at anything sensitive.