document-processing skillA
document-processing is agent-read markdown (skill) from heymegabyte/claude-skills: PDF/DOCX/XLSX/PPTX generation and parsing on Cloudflare Workers. Covers CF Browser Rendering → PDF, pdf-lib Worker-native generation, docx/exceljs output, pptxgenjs slides, and RAG-ready text extraction. Use cases: donor annual reports, SaaS invoices, tax receipts, financial reports, grant applications. Source: anthropics/skills pdf/docx/pptx/xlsx patterns..
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
mdr add heymegabyte/claude-skills/document-processing@git:20260629.4df4f79mdr add heymegabyte/claude-skills/document-processing@sha256:5d08bd6dd63f7d85Pin 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.
[](https://markdownregistry.com/a/art_z7i4n35qtnrwjdr3)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260629.4df4f79 latest | 2026-06-29 | 4df4f79 | 3,106 B | A | view · diff |
| git:20260619.6e81117 | 2026-06-19 | 6e81117 | 3,092 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (3106 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
heymegabyte/claude-skills · 21 stars · license NOASSERTION · pushed 2026-08-26 · branch master
API
GET https://markdownregistry.com/api/v1/artifacts/art_z7i4n35qtnrwjdr3 GET https://markdownregistry.com/api/v1/resolve?ref=heymegabyte/claude-skills/document-processing GET https://markdownregistry.com/api/v1/blob/5d08bd6dd63f7d8594db6c62804c2b7a11d652a89dfedb7dc82e20fa5821715b