pattern-language SKILL.md skillA
pattern-language from petar-djukic/writing-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add petar-djukic/writing-skills/pattern-language@git:20260812.fc1b88fPins git:20260812.fc1b88f in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- petar-djukic/writing-skills
- Path
.opencode/skills/pattern-language/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260812.fc1b88f, committed Aug 12, 2026
- Size
- 6,681 bytes
- Repository stars
- 5
- License
- MIT
Write an Alexandrian pattern language (pattern-language.yaml) for a repository: read the existing materials, mine recurring force-configurations, and emit a YAML file in the fixed format shared by the existing pattern languages (declarative-agents, agent-failure-modes). Also validates and extends existing languages. Triggers: pattern language, design patterns yaml, extract patterns, mine patterns, pattern-language.yaml, Alexander patterns, forces and solution, pattern grammar, write the…
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
# Pattern language (mine materials, write the YAML) This skill turns a repository's materials into a `pattern-language.yaml` in the Alexandrian tradition: not a catalogue of tips but a *language* — each pattern names a field of forces and the configuration that resolves them, and the grammar connects each pattern to the ones that create its context and the ones that complete it. ## Where things live - **Format:** `references/format-spec.md` — the schema (header block, top-level keys, entry keys, grammar semantics, quality bar), distilled from the three existing instances. - **Method:** `references/mining-guide.md` — forces-first extraction, the confidence rubric, disqualifiers, ordering, sizing. - **Skeleton:** `assets/template.yaml` — copy to start a new language; it validates as-is. - **Validator:** `scripts/validate_language.py <file>` — structural checks (keys, unique ids/numbers, grammar resolution, cites, connectivity); `--fix-plan` adds a concrete suggested edit per finding (read-only). ## Known instances (study before writing) | File | Role | |---|---| …
Read the whole file at its exact version.
How to install
mdr add petar-djukic/writing-skills/pattern-language@sha256:8765a24ec92e2a65The line at the top of this page pins the label git:20260812.fc1b88f, 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_32ow5outfhzbi6s6)
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Versions
The registry has recorded 1 version of this file, committed on Aug 12, 2026.
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 (6681 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
petar-djukic/writing-skills · 5 stars · license MIT · pushed 2026-11-06 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_32ow5outfhzbi6s6 GET https://markdownregistry.com/api/v1/resolve?ref=petar-djukic/writing-skills/pattern-language GET https://markdownregistry.com/api/v1/blob/8765a24ec92e2a65498cbf684ce999a2989e142d6d8246520e36e504750fecff
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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