yarlson/yarstack · plugins/yarbrain/skills/wiki-capture/SKILL.md

wiki-capture skillA

wiki-capture is agent-read markdown (skill) from yarlson/yarstack: Convert a completed session or queued Yarbrain session locator into an immutable episode and reviewable knowledge or procedure candidates. Use after substantial work, before context loss, or when pending session records need extraction; never update canonical notes or active skills..

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add yarlson/yarstack/wiki-capture@git:20260809.f078c7a
Exact content
mdr add yarlson/yarstack/wiki-capture@sha256:fa1f920adb50b720

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_6ok3uuhbdmoehzqx.svg)](https://markdownregistry.com/a/art_6ok3uuhbdmoehzqx)

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Versions

versioncommittedcommitsizeaudit
git:20260809.f078c7a latest2026-08-09 f078c7a 3,263 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (3263 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

GitHub

yarlson/yarstack · 3 stars · license MIT · pushed 2026-09-12 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_6ok3uuhbdmoehzqx
GET https://markdownregistry.com/api/v1/resolve?ref=yarlson/yarstack/wiki-capture
GET https://markdownregistry.com/api/v1/blob/fa1f920adb50b72035a5088aab43ad74ab39be5640c28738e46daa6cd312a181

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.