tinh2/skills-hub-registry · analysis/image-storage-optimization/SKILL.md

image-storage-optimization skillA

image-storage-optimization is agent-read markdown (skill) from tinh2/skills-hub-registry: Audits and implements mandatory image resizing and compression for all uploaded user images to reduce storage costs while preserving visual quality..

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 tinh2/skills-hub-registry/image-storage-optimization@v2.1.0
Exact content
mdr add tinh2/skills-hub-registry/image-storage-optimization@sha256:3c21ef98274b0cd6

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_iypej5n2biv6gm3m.svg)](https://markdownregistry.com/a/art_iypej5n2biv6gm3m)

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Versions

versioncommittedcommitsizeaudit
v2.1.0 latest2026-03-18 851800b 9,048 BA view · diff
v1.1.02026-03-06 9365a24 7,287 BA view · diff
v1.1.02026-03-01 83c0d44 7,283 BA view · diff
v1.1.02026-03-01 6a87792 7,283 BA view · diff
v1.0.02026-02-28 db7ffac 3,400 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 (9048 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

tinh2/skills-hub-registry · 16 stars · license none · pushed 2026-09-04 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_iypej5n2biv6gm3m
GET https://markdownregistry.com/api/v1/resolve?ref=tinh2/skills-hub-registry/image-storage-optimization
GET https://markdownregistry.com/api/v1/blob/3c21ef98274b0cd6eee6906c0475186226d4aedb6cbb6999ef6ac4001c2ccd41

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