invergent-ai/surogates · skills/productivity/nano-pdf/SKILL.md

nano-pdf skillA

nano-pdf is agent-read markdown (skill) from invergent-ai/surogates: Edit PDF text/typos/titles via nano-pdf CLI (NL prompts)..

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 invergent-ai/surogates/nano-pdf@v1.0.0
Exact content
mdr add invergent-ai/surogates/nano-pdf@sha256:778adb48f4aac9cc

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_mqcclgeqykydndsn.svg)](https://markdownregistry.com/a/art_mqcclgeqykydndsn)

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Versions

versioncommittedcommitsizeaudit
v1.0.0 latest2026-05-12 63d7207 1,257 BA view · diff
v1.0.02026-05-09 8e60d86 1,379 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 (1257 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

invergent-ai/surogates · 25 stars · license AGPL-3.0 · pushed 2026-09-15 · branch master

API

GET https://markdownregistry.com/api/v1/artifacts/art_mqcclgeqykydndsn
GET https://markdownregistry.com/api/v1/resolve?ref=invergent-ai/surogates/nano-pdf
GET https://markdownregistry.com/api/v1/blob/778adb48f4aac9cc90e0b39d768d64709f741306c0a826d51cfdf5c7e18a0e78

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.