equinor/neqsim · .github/skills/neqsim-pdf-ocr/SKILL.md

neqsim-pdf-ocr skillA

neqsim-pdf-ocr is agent-read markdown (skill) from equinor/neqsim: OCR-based text extraction from PDFs (scanned documents, P&IDs, vendor datasheets, engineering drawings) using OCRmyPDF, Tesseract, and pytesseract. USE WHEN: a PDF has no embedded text layer (scanned), pymupdf returns empty/low text, or the user explicitly asks to extract text/tags from a P&ID, mechanical drawing, or paper-original datasheet. Pairs with neqsim-technical-document-reading (which handles text-based PDFs and visual analysis via view_image)..

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 equinor/neqsim/neqsim-pdf-ocr@v1.0.0
Exact content
mdr add equinor/neqsim/neqsim-pdf-ocr@sha256:23cd096b10067e63

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_seg5btom5k3or7sr.svg)](https://markdownregistry.com/a/art_seg5btom5k3or7sr)

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Versions

versioncommittedcommitsizeaudit
v1.0.0 latest2026-04-26 f35556c 10,735 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 (10735 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

equinor/neqsim · 153 stars · license Apache-2.0 · pushed 2026-09-17 · branch master

API

GET https://markdownregistry.com/api/v1/artifacts/art_seg5btom5k3or7sr
GET https://markdownregistry.com/api/v1/resolve?ref=equinor/neqsim/neqsim-pdf-ocr
GET https://markdownregistry.com/api/v1/blob/23cd096b10067e63fd90af65b42a5a9cf6c80816c5ba50e2bee06402b13e3934

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