prompt-master skillA
prompt-master is agent-read markdown (skill) from mr-salticidae/knowledge-base: Generates optimized prompts for AI tools. Activates only when the user explicitly asks to write, fix, improve, or adapt a prompt for a specific AI tool (LLM, Cursor, Midjourney, image AI, video AI, coding agents, etc.). Does not activate for general conversation, coding tasks, document writing, or other non-prompt-engineering work..
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 mr-salticidae/knowledge-base/prompt-master@v1.8.0mdr add mr-salticidae/knowledge-base/prompt-master@sha256:651e5490f4b51c6ePin 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_ijflvxtd3ehftngc)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v1.8.0 latest | 2026-09-10 | f2debe4 | 32,138 B | A | view · diff |
| v1.6.0 | 2026-08-07 | 054fe4c | 26,322 B | A | view · diff |
| v1.6.0 | 2026-06-08 | 73d15f5 | 26,320 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 (32138 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
mr-salticidae/knowledge-base · 25 stars · license NOASSERTION · pushed 2026-09-10 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_ijflvxtd3ehftngc GET https://markdownregistry.com/api/v1/resolve?ref=mr-salticidae/knowledge-base/prompt-master GET https://markdownregistry.com/api/v1/blob/651e5490f4b51c6e6ca32cc26eed10dff52f344b95a1b9122105f0c8d8e1506a