Agent Skill
2/7/2026

system-prompt-creator

A skill that analyzes user requirements to generate production-ready system prompts. It determines whether a single or multi-prompt architecture is needed and queries for missing information if requirements are insufficient.

B
buyoung
4GitHub Stars
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SKILL.md

Namesystem-prompt-creator
DescriptionA skill that analyzes user requirements to generate production-ready system prompts. It determines whether a single or multi-prompt architecture is needed and queries for missing information if requirements are insufficient.

name: system-prompt-creator description: A skill that analyzes user requirements to generate production-ready system prompts. It determines whether a single or multi-prompt architecture is needed and queries for missing information if requirements are insufficient.

System Prompt Creator

Generates ready-to-use system prompts based on user requirements.

Trigger

Create a system prompt

Input

- field: Purpose/Role
  description: The core task the AI agent will perform
  required: true
- field: Domain Context
  description: Background information, terminology, and rules of the target domain
  required: true
- field: Expected Output
  description: The form and format of the final deliverable
  required: true
- field: Constraints
  description: Tone, safety, length, prohibitions, etc.
  required: false

Input Sufficiency Criteria

  • Purpose: Specific task description (cannot be just a category name)
  • Domain: Information that identifies the target area of work
  • Expected Output: Information to determine what the final deliverable is
  • Complexity Judgment: Information to decide whether a single or multi-prompt is needed

If insufficient: Early termination → Query specifically for missing items

Output

  • System prompt(s): 1 to N production-ready system prompts
  • Architecture description: Relationships and data flow between prompts in a multi-prompt setup

Core Knowledge

Skills Info
Original Name:system-prompt-creatorAuthor:buyoung