systematic-debugging skillA
systematic-debugging is agent-read markdown (skill) from majiayu000/spellbook: Four-phase debugging framework for any technical issue. Use when encountering bugs, errors, or unexpected behavior. Prevents random fix attempts..
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 majiayu000/spellbook/systematic-debugging@git:20260605.a09e45cmdr add majiayu000/spellbook/systematic-debugging@sha256:9b84f2e1da7de890Pin 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_5houzkguvqg6unxc)
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Versions
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 (3925 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
majiayu000/spellbook · 280 stars · license MIT · pushed 2026-09-18 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_5houzkguvqg6unxc GET https://markdownregistry.com/api/v1/resolve?ref=majiayu000/spellbook/systematic-debugging GET https://markdownregistry.com/api/v1/blob/9b84f2e1da7de890d7b90b19bd0d128329eddd9f284af5a5a7973574b74d6061
Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.