Building a Document Processing Pipeline with OpenClaw

If you've ever tried to automate document handling at any real scale, you know the gap between "this works on one file" and "this works reliably on everything" is enormous. PDFs arrive with inconsistent layouts, scanned pages, embedded tables that fall apart on extraction, and filenames that tell you nothing useful. Building a document processing pipeline that actually holds up means thinking beyond a single tool call and wiring together ingestion, extraction, transformation, and output into something repeatable. OpenClaw is one of the better environments to do that in, and this post walks through how. What OpenClaw Brings to Document Workflows OpenClaw is a local-first, open-source AI agent that runs tools and skills on your machine while using messaging platforms like Telegram, WhatsApp, or Discord as its interface. The local-first part matters here: your documents stay on disk in your own environment. You're not piping sensitive contracts or internal reports through a third-party cl