nota-america/forgecat-agent-profiles · profiles/addyosmani/agent-skills/for-cursor/.cursor/skills/security-and-hardening/SKILL.md

security-and-hardening skillA

security-and-hardening is agent-read markdown (skill) from nota-america/forgecat-agent-profiles: Hardens code against vulnerabilities. Use when handling user input, authentication, data storage, or external integrations. Use when building any feature that accepts untrusted data, manages user sessions, or interacts with third-party services..

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 nota-america/forgecat-agent-profiles/security-and-hardening@git:20260610.c645100
Exact content
mdr add nota-america/forgecat-agent-profiles/security-and-hardening@sha256:d13c91c5aa27dbd9

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_ytwnoin5ik2tvfap.svg)](https://markdownregistry.com/a/art_ytwnoin5ik2tvfap)

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Versions

versioncommittedcommitsizeaudit
git:20260610.c645100 latest2026-06-10 c645100 11,301 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 (11301 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

nota-america/forgecat-agent-profiles · 72 stars · license Apache-2.0 · pushed 2026-09-17 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_ytwnoin5ik2tvfap
GET https://markdownregistry.com/api/v1/resolve?ref=nota-america/forgecat-agent-profiles/security-and-hardening
GET https://markdownregistry.com/api/v1/blob/d13c91c5aa27dbd95c25a83aa5a3290294d9068852dec3b2918b167f1f09e5d6

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