create-slash-command SKILL.md skillA
create-slash-command from brentfarris/echo is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add brentfarris/echo/create-slash-command@git:20261102.bc7ad0cPins git:20261102.bc7ad0c in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- brentfarris/echo
- Path
skills/create-slash-command/SKILL.md- Versions recorded
- 1
- Latest version
- git:20261102.bc7ad0c, committed Nov 2, 2026
- Size
- 13,772 bytes
- Repository stars
- 12
- License
- MIT
Create or edit Echo slash commands for prompt text, standalone plugin tools, or app views and features. Includes every command option, registration examples, and how to generate a backing plugin when needed.
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
# Create an Echo slash command Use an existing tool or app when it already does the requested work. Generate a plugin only when the command needs new behavior. A slash command is an owner-defined shortcut saved on an Echo machine; adding a skill or plugin file does not register a command. ## Workflow 1. Identify the machine that owns the command and, for plugin/app actions, the selected or fixed bot. Commands belong to that machine's profile and are shared across its browsers. Chat suggestions follow the selected bot's machine, with the chat's home machine as fallback. Settings has its own machine selector. Remote machines must advertise `slash-commands/1`. 2. Read existing commands and the destination catalog through the owner API, or inspect **Settings → General → Slash commands**. Reuse actual plugin, tool, view, feature, and bot IDs from that machine. The catalog includes tool parameter schemas and `unavailable` reasons; disabled or pending plugins can still appear. …
Read the whole file at its exact version.
How to install
mdr add brentfarris/echo/create-slash-command@sha256:d5ceb16e619fb2a2The line at the top of this page pins the label git:20261102.bc7ad0c, 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_adhzvhml4xn2kkts)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Nov 2, 2026.
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 (13772 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
brentfarris/echo · 12 stars · license MIT · pushed 2026-11-06 · branch master
API
GET https://markdownregistry.com/api/v1/artifacts/art_adhzvhml4xn2kkts GET https://markdownregistry.com/api/v1/resolve?ref=brentfarris/echo/create-slash-command GET https://markdownregistry.com/api/v1/blob/d5ceb16e619fb2a2dacfbbf843b52d970499ad6b5663df1b31c2e56e2a9a08aa
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.