concept-explainer SKILL.md skillA
concept-explainer from philrobinluo/ai-coevolution-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add philrobinluo/ai-coevolution-skills/concept-explainer@git:20260728.7cf7926Pins git:20260728.7cf7926 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- philrobinluo/ai-coevolution-skills
- Path
skills/concept-explainer/SKILL.md- Versions recorded
- 4
- Latest version
- git:20260728.7cf7926, committed Jul 28, 2026
- First version recorded
- Jun 4, 2026
- Size
- 10,432 bytes
- Repository stars
- 4
- License
- a license file GitHub does not identify
Plain-language concept explainer and task knowledge-card generator. Use when a task contains tools, commands, files, configs, architecture layers, code mechanisms, business rules, or troubleshooting chains that a user may not understand. ⛔ Trigger on unfamiliar concepts, commands, or execution flows. If you skip it, the user may get an answer but still lack the mental model needed to act independently. Trigger words: do not understand, explain, what is this, why, how to use, CLI, command, npm…
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
<!-- workbuddy-install: pending; slug: concept-explainer --> ## 在 WorkBuddy 中找到并安装 **Skill slug：`concept-explainer`** 在 WorkBuddy 新会话粘贴： ```text 请按 https://skillhub.cn/install/skillhub.md 检查 SkillHub，搜索 `concept-explainer`；仅在 slug 完全一致时安装到 `~/.workbuddy/skills/`。安装后读取 `~/.workbuddy/skills/concept-explainer/SKILL.md`，核对 name、version 和实际路径，然后新开会话触发该 Skill。 ``` 也可以打开左侧「技能」→「添加技能 / 查找技能」，搜索 `concept-explainer` 后安装；界面文字可能随 WorkBuddy 版本变化。 # Concept Explainer Concept Explainer helps an AI assistant explain unfamiliar concepts while continuing the user's real task. It is not a standalone lecture mode. It turns important concepts encountered during work into short, memorable knowledge cards. ⛔ **Core rule: when a task includes a tool, command, file, config, architecture layer, code mechanism, business rule, or troubleshooting chain that a user may not understand, explain it in plain language and generate 1-5 knowledge cards while still moving the task forward.** --- ## When To Use Use this skill when any of these are true: …
Read the whole file at its exact version.
How to install
mdr add philrobinluo/ai-coevolution-skills/concept-explainer@sha256:1f1415f9d101f00bThe line at the top of this page pins the label git:20260728.7cf7926, 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_pqzj64bxespsx6xj)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 4 versions of this file, between Jun 4, 2026 and Jul 28, 2026, about one every 18 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260728.7cf7926 latest | 2026-07-28 | 7cf7926 | 10,432 B | A | view · diff |
| v1.1.0 | 2026-07-28 | 5b56cb5 | 10,522 B | A | view · diff |
| git:20260604.f16e7f2 | 2026-06-04 | f16e7f2 | 9,764 B | A | view · diff |
| git:20260604.a8700be | 2026-06-04 | a8700be | 6,863 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 (10432 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
philrobinluo/ai-coevolution-skills · 4 stars · license a license file GitHub does not identify · pushed 2026-09-09 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_pqzj64bxespsx6xj GET https://markdownregistry.com/api/v1/resolve?ref=philrobinluo/ai-coevolution-skills/concept-explainer GET https://markdownregistry.com/api/v1/blob/1f1415f9d101f00b416f55419a40165766446fe1a26d5eb8ea5fdf8d287c16b6
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.