history-source-registry SKILL.md skillA
history-source-registry from outlinedriven/odin-claude-plugin is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add outlinedriven/odin-claude-plugin/history-source-registry@git:20260904.2014e73Pins git:20260904.2014e73 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- outlinedriven/odin-claude-plugin
- Path
plugins/odin-knowledge/skills/history-source-registry/SKILL.md- Versions recorded
- 4
- Latest version
- git:20260904.2014e73, committed Sep 4, 2026
- First version recorded
- Sep 3, 2026
- Size
- 4,954 bytes
- Repository stars
- 40
- License
- Apache-2.0
Use when a coding-agent session store is added or its format drifts, to document its layout, roles, quirks. Not for recalling a session: use history-recall. Not for peer transfer: use history-sync.
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
# History source registry ## Contract | Field | Bound contract | |---|---| | Trigger | Maintainer or user adds or verifies a coding-agent session store when its format drifts. | | Authority | Reversible local: writes only registry JSON, documentation pages, credential-free fixtures, and tests; rollback is version control. No remote mutation. | | Side effect | Updates repository-owned registry, credential-free fixture, and tests. | | Done | Observed discovery/layout/roles/time/quirks are documented; registry and page dates match; loader list cross-checks; a synthetic fixture passes; drift reports only the smallest redacted record, never a real transcript. | ## Inputs - Session store path (required): filesystem path to the session store directory or file to register or re-verify. - Store identifier (required): unique slug for the store in the registry. - Existing registry path (required): path to the registry JSON file. - Documentation root (required): path to the directory holding per-source documentation pages. - Fixture root (required): path to the directory holding credential-free conformance fixtures. - Test file path (required): path to the loader test file. ## Procedure …
Read the whole file at its exact version.
How to install
mdr add outlinedriven/odin-claude-plugin/history-source-registry@sha256:9b4d0a0fd0bf4639The line at the top of this page pins the label git:20260904.2014e73, 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_dg5vkpade4xzbmvi)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 4 versions of this file, between Sep 3, 2026 and Sep 4, 2026, more than one a day.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260904.2014e73 latest | 2026-09-04 | 2014e73 | 4,954 B | A | view · diff |
| git:20260903.31c840c | 2026-09-03 | 31c840c | 5,024 B | A | view · diff |
| git:20260903.c54504d | 2026-09-03 | c54504d | 5,016 B | A | view · diff |
| git:20260903.ac7d02a | 2026-09-03 | ac7d02a | 5,022 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 (4954 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
outlinedriven/odin-claude-plugin · 40 stars · license Apache-2.0 · pushed 2026-09-29 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_dg5vkpade4xzbmvi GET https://markdownregistry.com/api/v1/resolve?ref=outlinedriven/odin-claude-plugin/history-source-registry GET https://markdownregistry.com/api/v1/blob/9b4d0a0fd0bf46393d4dcb523634422abf0e7876af27a069e72edbcaddcc6fca
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.