greeting SKILL.md skillA

greeting from protolabsai/protoagent is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add protolabsai/protoagent/greeting@git:20260529.afb34be

Pins git:20260529.afb34be in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
protolabsai/protoagent
Path
plugins/hello/skills/greeting/SKILL.md
Versions recorded
1
Latest version
git:20260529.afb34be, committed May 29, 2026
Size
476 bytes
Repository stars
17
License
MIT

Use when the user just wants a friendly greeting or to test that the example plugin is wired up. Demonstrates a plugin bundling a skill alongside its tool.

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

# Greeting

When the user asks for a greeting (or to check the example plugin), call the
`hello` tool with their name and relay the result warmly. This skill ships
*inside* the `hello` plugin to show that a plugin can contribute both tools and
skills together.

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add protolabsai/protoagent/greeting@sha256:c7c2b62ce5598c39

The line at the top of this page pins the label git:20260529.afb34be, 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_xfvrmywhl5zuedqx.svg)](https://markdownregistry.com/a/art_xfvrmywhl5zuedqx)

5 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 1 version of this file, committed on May 29, 2026.

versioncommittedcommitsizeaudit
git:20260529.afb34be latest2026-05-29 afb34be 476 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the 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 (476 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

protolabsai/protoagent · 17 stars · license MIT · pushed 2026-11-05 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_xfvrmywhl5zuedqx
GET https://markdownregistry.com/api/v1/resolve?ref=protolabsai/protoagent/greeting
GET https://markdownregistry.com/api/v1/blob/c7c2b62ce5598c39795b9136688dd780d78fd2e833d6587df882b793fe77436b

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.

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Every file in protolabsai/protoagent

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olaservo/skilljack-mcp · evals/skills/greeting/SKILL.md · Respond to greetings with a specific format including the magic phrase "SKILLJACK_GREETING_SUCCESS"
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