ahoo-wang/skills · plugins/ahoo-agent-skills/skills/agent-system-prompt/SKILL.md

agent-system-prompt skillA

agent-system-prompt is agent-read markdown (skill) from ahoo-wang/skills: Use this skill when the user needs to write the actual instructional text that defines how an AI agent behaves. This is the skill for crafting the core "brain instructions" — the system prompt, persona, or behavioral rules that go into making an AI assistant, chatbot, or agent act in a specific way. Trigger for requests to: - Create or design a system prompt, instruction set, or persona for any AI agent - Write the "instructions" field for a custom GPT, Claude project, or similar platform - Def.

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 ahoo-wang/skills/agent-system-prompt@git:20260527.808710c
Exact content
mdr add ahoo-wang/skills/agent-system-prompt@sha256:11754c7ac5810385

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_4tuid5nonawxkwq3.svg)](https://markdownregistry.com/a/art_4tuid5nonawxkwq3)

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Versions

versioncommittedcommitsizeaudit
git:20260527.808710c latest2026-05-27 808710c 10,176 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 (10176 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

ahoo-wang/skills · 3 stars · license Apache-2.0 · pushed 2026-09-06 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_4tuid5nonawxkwq3
GET https://markdownregistry.com/api/v1/resolve?ref=ahoo-wang/skills/agent-system-prompt
GET https://markdownregistry.com/api/v1/blob/11754c7ac5810385ec6e9288c11836e9929c7dd5f8ca77bb95d50de3b4087328