code-structure SKILL.md skillA
code-structure from jartan-llc/grimoire is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add jartan-llc/grimoire/code-structure@git:20261023.fc78225Pins git:20261023.fc78225 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- jartan-llc/grimoire
- Path
plugins/praxis/skills/code-structure/SKILL.md- Versions recorded
- 4
- Latest version
- git:20261023.fc78225, committed Oct 23, 2026
- First version recorded
- Jul 5, 2026
- Size
- 32,311 bytes
- Repository stars
- 3
- License
- MIT
Language-agnostic structural craft -- decompose on responsibility not size, prefer deep modules over shallow piles, and shape cohesion, coupling, interfaces, error contracts, and data invariants. Sibling to code-hygiene, comment-hygiene and readable-code.
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
# Code Structure This skill shapes the units of code that should exist: decomposition, cohesion, coupling, interfaces, failure contracts, data invariants, and designing for change. Use it with `code-hygiene` for code to delete or rename, `comment-hygiene` for comments and `readable-code` for how a single body reads. This skill does not judge formatting, fail-fast assertions, error-message wording or large-scale layering, and gives principles, not a language's constructs. Read `code-hygiene` and `comment-hygiene` first: shaping code that should have been deleted is wasted work. Every rule below is a recognizable **smell** (something a reader or author can actually spot) -> the **principle** it violates -> a **fix** direction. No line, parameter, or nesting-depth count gates any rule here: that false precision is the size-fallacy this skill exists to replace. (Illustrative counts like "a two-line loop index" still appear -- they describe an example, they do not set a threshold.) ## Decomposition and module depth …
Read the whole file at its exact version.
How to install
mdr add jartan-llc/grimoire/code-structure@sha256:bbda90beccecbd16The line at the top of this page pins the label git:20261023.fc78225, 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_swyu4doxymn7zkac)
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Versions
The registry has recorded 4 versions of this file, between Jul 5, 2026 and Oct 23, 2026, about one every 37 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261023.fc78225 latest | 2026-10-23 | fc78225 | 32,311 B | A | view · diff |
| git:20260817.05c470c | 2026-08-17 | 05c470c | 35,685 B | A | view · diff |
| git:20260731.f6add68 | 2026-07-31 | f6add68 | 35,571 B | A | view · diff |
| git:20260705.faf6c3f | 2026-07-05 | faf6c3f | 35,549 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 (32311 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
jartan-llc/grimoire · 3 stars · license MIT · pushed 2026-10-31 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_swyu4doxymn7zkac GET https://markdownregistry.com/api/v1/resolve?ref=jartan-llc/grimoire/code-structure GET https://markdownregistry.com/api/v1/blob/bbda90beccecbd16c718ae47507fc323f81ae0b3e38f1be617a6fd13b5ab5962
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.
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