kunanonj/ai-skills-hub · .agents/skills/backend-security-coder/SKILL.md

backend-security-coder skillA

backend-security-coder is agent-read markdown (skill) from kunanonj/ai-skills-hub: Expert in secure backend coding practices specializing in input validation, authentication, and API security. Use PROACTIVELY for backend security implementations or security code reviews..

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 kunanonj/ai-skills-hub/backend-security-coder@git:20260628.caecf60
Exact content
mdr add kunanonj/ai-skills-hub/backend-security-coder@sha256:4297c89102458039

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_2bzamvlm3szhp542.svg)](https://markdownregistry.com/a/art_2bzamvlm3szhp542)

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Versions

versioncommittedcommitsizeaudit
git:20260628.caecf60 latest2026-06-28 caecf60 10,200 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 (10200 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

kunanonj/ai-skills-hub · 5 stars · license MIT · pushed 2026-09-14 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_2bzamvlm3szhp542
GET https://markdownregistry.com/api/v1/resolve?ref=kunanonj/ai-skills-hub/backend-security-coder
GET https://markdownregistry.com/api/v1/blob/4297c891024580399d90e10f24bb1e94aa9fbfd10f41606adea204b86353830f

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