mathodology-skill-authoring SKILL.md skillA
mathodology-skill-authoring from sweetcornna/mathodology is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add sweetcornna/mathodology/mathodology-skill-authoring@git:20261028.f695e6aPins git:20261028.f695e6a in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- sweetcornna/mathodology
- Path
.claude/skills/mathodology-skill-authoring/SKILL.md- Versions recorded
- 6
- Latest version
- git:20261028.f695e6a, committed Oct 28, 2026
- First version recorded
- Jun 5, 2026
- Size
- 1,921 bytes
- Repository stars
- 320
- License
- MIT
Use when adding, editing or reviewing skills, role prompts or skill metadata.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Mathodology Skill Authoring Write reusable guidance around decisions, evidence and useful outputs. Explain when a method helps, how to recognize failure and when a simpler approach is better. Avoid mandatory phases, handoff schemas, arbitrary scores and prose that merely repeats another skill. Link the owning skill instead. Every skill has SKILL.md frontmatter with a `name` equal to its directory and a trigger-focused `description` starting with `Use when`. Its agents/openai.yaml contains display_name, short_description and a default_prompt mentioning the matching `$skill-name`. These metadata files are discovery interfaces, not a workflow engine. Use concise role definitions; inherit the host's model choice. Put detailed figure recipes, source provenance and examples in references or examples directories within the owning skill. Keep the entry point short and load only the references relevant to the task. Preserve third-party licensing; never execute downloaded source snapshots as an installation step. Small scripts are appropriate when they perform concrete work such as plotting, backup or rendering. Keep them optional, declare dependencies, and verify the …
Read the whole file at its exact version.
How to install
mdr add sweetcornna/mathodology/mathodology-skill-authoring@sha256:2884214e92dfb7b4The line at the top of this page pins the label git:20261028.f695e6a, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_3hnpdl22xyhigv7n)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 6 versions of this file, between Jun 5, 2026 and Oct 28, 2026, about one every 29 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261028.f695e6a latest | 2026-10-28 | f695e6a | 1,921 B | A | view · diff |
| git:20260907.0cfcd93 | 2026-09-07 | 0cfcd93 | 1,699 B | A | view · diff |
| git:20260704.8b57eb0 | 2026-07-04 | 8b57eb0 | 3,682 B | A | view · diff |
| git:20260605.4e85e10 | 2026-06-05 | 4e85e10 | 3,415 B | A | view · diff |
| git:20260605.fbdc82f | 2026-06-05 | fbdc82f | 2,584 B | A | view · diff |
| git:20260605.9648f50 | 2026-06-05 | 9648f50 | 4,030 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 (1921 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
sweetcornna/mathodology · 320 stars · license MIT · pushed 2026-11-05 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_3hnpdl22xyhigv7n GET https://markdownregistry.com/api/v1/resolve?ref=sweetcornna/mathodology/mathodology-skill-authoring GET https://markdownregistry.com/api/v1/blob/2884214e92dfb7b41a3529466aacc2cce967c118960faa8f1ddc9c497005b1f3
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.