This file is byte-identical to the first copy the registry indexed, one of 5 indexed copies. Same content hash, so the same checks give both the same grade.
sample-skill from ethanyoq/skill-hub is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
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.
The line at the top of this page pins the label git:20260919.e8b19bf, 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.
GET https://markdownregistry.com/api/v1/artifacts/art_nv6deey25nxcq7x3
GET https://markdownregistry.com/api/v1/resolve?ref=ethanyoq/skill-hub/sample-skill
GET https://markdownregistry.com/api/v1/blob/17387aa9e97103575b04ed558d26aca4460eebb2d1b970176f3a676c5156cd60
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.
ethanyoq/skill-hub · archives/user-installed-skills/aact-bulk-trials/e07736f27453c7b6/aact-bulk-trials/SKILL.md · 使用 AACT (Aggregate Analysis of ClinicalTrials.gov) PostgreSQL 数据仓库进行批量、历史、聚合性临床试验数据挖掘。Use this skill when the user…
ethanyoq/skill-hub · archives/user-installed-skills/adaptive-quality-gate/b5189ce6c1bdba9b/adaptive-quality-gate/SKILL.md · Use when work produces a deliverable, factual claim, dataset, code change, decision, publication, deployment…
ethanyoq/skill-hub · archives/user-installed-skills/add-changeset/eca9273317fbdf81/add-changeset/SKILL.md · Create a changeset file in .changeset/ that describes a user-facing change for the release notes
ethanyoq/skill-hub · archives/user-installed-skills/add-competitor/72939df8cfcf87bc/add-competitor/SKILL.md · Add a new competitor to the AI Visibility Tool Directory — researches the tool, generates data, takes a screenshot, and…
ethanyoq/skill-hub · archives/user-installed-skills/add-lang/00700e7d79525f4e/add-lang/SKILL.md · Add tree-sitter language support to codegraph end-to-end — wire the grammar + extractor, write tests, then benchmark…
ethanyoq/skill-hub · archives/user-installed-skills/aesthetic/a4c80565d9241341/aesthetic/SKILL.md · Create aesthetically beautiful interfaces following proven design principles. Use when building UI/UX, analyzing…
ethanyoq/skill-hub · archives/user-installed-skills/agent-eval/61ca5bbbd5c736b7/agent-eval/SKILL.md · Benchmark CodeGraph retrieval quality on a real codebase by comparing agent behavior with vs without CodeGraph. Use…
ethanyoq/skill-hub · archives/user-installed-skills/agent-reach/330e35da8cf10b5e/agent-reach/SKILL.md · MUST USE when user wants to 调研/research/搜索/search/查/找/look up anything on the internet — e.g. 全网调研 X / 帮我调研一下 X / 查一下 X…
ethanyoq/skill-hub · archives/user-installed-skills/agent-reach/81c9cf0fc08ce044/agent-reach/SKILL.md · MUST USE when user wants to 调研/research/搜索/search/查/找/look up anything on the internet — e.g. 全网调研 X / 帮我调研一下 X / 查一下 X…
microsoft/win-dev-skills · scripts/tests/fixtures/local-plugin/plugins/sample/skills/sample-skill/SKILL.md · Sample skill used to test the catalog tooling. Use when testing CI. Not for real work.
vibeic/vibe-ic · vibe-ic-marketplace/templates/partner-plugin-skeleton/skills/sample-skill/SKILL.md · Replace this — describe when AI should invoke this skill (NL keywords / patterns).
