milanhorvatovic/hello-greeter
examples/skills/hello-greeter/SKILL.md
Greets a single recipient with a friendly welcome message rendered in a formal or casual tone. Activates when the conversation asks to say hello or welcome someone; use when a minimal standalone skill is needed. Demonstrates the smallest valid standalone skill in the Skill System Foundry — required name and description frontmatter plus an optional metadata block — and how its layout passes validation.
$ install --global
skillsauthnpx skillsauth add milanhorvatovic/skill-system-foundry hello-greeterInstall this skill globally with one command. Works with Claude Code, Cursor, and Windsurf.
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Last scanned: May 21, 2026, 4:23 AM116.2s1 file scanned
SKILL.md
- name:
- hello-greeter
- description:
- >
- version:
- 1.0.0
Hello Greeter
Purpose
Produces a one-line welcome message addressed to a named recipient. The skill exists as a reference example only — it shows the smallest valid shape a standalone skill can take while still satisfying the Agent Skills specification and foundry conventions.
Instructions
- Identify the recipient name from the request. Fall back to the literal word "friend" when no name is supplied.
- Choose a tone token from the request: use "formal" only when the request explicitly specifies "formal". Use "casual" for every other case — when no tone is specified, when the request says "casual", or when the request uses any unrecognized tone term (e.g., "informal", "friendly").
- Emit exactly one greeting line. For "casual" tone, the format is
Hello, <name>!. For "formal" tone, the format isGood day, <name>.. - Stop after the single line. The skill performs no follow-up question and no continuation prompt.
Examples
Input: say hello to Sam. Output: Hello, Sam!
Input: formal greeting for Dr. Lee. Output: Good day, Dr. Lee.
Output Format
A single plain-text line containing the greeting. No markdown, no fences, no trailing whitespace.
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