skill-design-lineage SKILL.md skillA
skill-design-lineage from nyldn/claude-octopus is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add nyldn/claude-octopus/skill-design-lineage@git:20260906.89d2d35Pins git:20260906.89d2d35 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- nyldn/claude-octopus
- Path
skills/skill-design-lineage/SKILL.md- Versions recorded
- 5
- Latest version
- git:20260906.89d2d35, committed Sep 6, 2026
- First version recorded
- Mar 23, 2026
- Size
- 8,908 bytes
- Repository stars
- 4,409
- License
- MIT
Persist design documents with branch tracking, revision chains, and cross-session discovery.
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
> **Host: Codex CLI** — This skill was designed for Claude Code and adapted for Codex. > Cross-reference commands use installed skill names in Codex rather than `/octo:*` slash commands. > Use the active Codex shell and subagent tools. Do not claim a provider, model, or host subagent is available until the current session exposes it. > For host tool equivalents, see `skills/blocks/codex-host-adapter.md`. # Design Document Lineage When a design introduces or changes domain terms, load `skills/blocks/domain-modeling.md`. Record each definition in the existing design lineage artifact with its evidence source, checked time, and scope. A changed definition invalidates dependent decisions. Link and reopen them instead of leaving stale implementation guidance marked current. ## Overview Persist design documents from brainstorming and planning sessions with branch tracking, revision chains, and cross-session discoverability. Design docs are immutable after creation -- new revisions supersede prior versions rather than editing in place. ## Storage Location All design documents are stored under: ``` ~/.claude-octopus/designs/<project-slug>/ ``` …
Read the whole file at its exact version.
How to install
mdr add nyldn/claude-octopus/skill-design-lineage@sha256:61fd1d9e54674a0aThe line at the top of this page pins the label git:20260906.89d2d35, 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_swqpd55rcixzhyvc)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 5 versions of this file, between Mar 23, 2026 and Sep 6, 2026, about one every 42 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260906.89d2d35 latest | 2026-09-06 | 89d2d35 | 8,908 B | A | view · diff |
| git:20260813.14437ae | 2026-08-13 | 14437ae | 8,562 B | A | view · diff |
| git:20260507.d092b7f | 2026-05-07 | d092b7f | 8,531 B | A | view · diff |
| v1.0.0 | 2026-03-23 | 9efa03a | 8,325 B | A | view · diff |
| v1.0.0 | 2026-03-23 | cf0dad9 | 8,315 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 (8908 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
nyldn/claude-octopus · 4,409 stars · license MIT · pushed 2026-11-08 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_swqpd55rcixzhyvc GET https://markdownregistry.com/api/v1/resolve?ref=nyldn/claude-octopus/skill-design-lineage GET https://markdownregistry.com/api/v1/blob/61fd1d9e54674a0a0f401314307f35d3b00e6b426cb49bd3bbf1b80afc2ef1e4
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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