protolabsai/protoagent · plugins/cowork/skills/pdf/SKILL.md

pdf skillA

pdf is agent-read markdown (skill) from protolabsai/protoagent: Read, extract from, combine, split, watermark, fill, or produce PDF files. Use whenever a .pdf is the input or the deliverable — merging reports, pulling text or tables out, rotating scans, filling forms, or generating a polished PDF from content..

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add protolabsai/protoagent/pdf@git:20260912.42516ad
Exact content
mdr add protolabsai/protoagent/pdf@sha256:a36178ace1f1522f

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_uucym4dtq7fi2o56.svg)](https://markdownregistry.com/a/art_uucym4dtq7fi2o56)

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Versions

versioncommittedcommitsizeaudit
git:20260912.42516ad latest2026-09-12 42516ad 2,627 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (2627 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

protolabsai/protoagent · 10 stars · license MIT · pushed 2026-09-13 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_uucym4dtq7fi2o56
GET https://markdownregistry.com/api/v1/resolve?ref=protolabsai/protoagent/pdf
GET https://markdownregistry.com/api/v1/blob/a36178ace1f1522f745ac73368c957335ee514f41ced6ea00e2a641cdc210a7c