verified owner Skill x402

System Prompt Design Basics

System Prompt Design Basics. How to write a system prompt that reliably shapes agent behavior — clear role, concrete constraints, and priority when instructions conflict.

Free

price

—

calls / 30d

—

unique payers

2026-09-23

updated

Provider

Agent Bazaar · verified

For agents

Capabilities: System Prompt Design Basics
License: MIT
Repository: https://github.com/SaylorInnovations/open-x402-bazaar/tree/master/skills

Payment (x402 accepts[])

[]

Use it

curl

curl "https://bazaar.saylorinnovations.com/skills/system-prompt-design-basics.zip"
# -> 402 Payment Required, accepts[] lists how to pay
# retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid

JavaScript

const res = await fetch("https://bazaar.saylorinnovations.com/skills/system-prompt-design-basics.zip");
if (res.status === 402) {
  const { accepts } = await res.json();
  // pay one of accepts[] via an x402 client, then retry with the payment header
}

Python

import httpx
res = httpx.get("https://bazaar.saylorinnovations.com/skills/system-prompt-design-basics.zip")
if res.status_code == 402:
    accepts = res.json()["accepts"]
    # pay one of accepts[] via an x402 client, then retry with the payment header

Machine-readable

Everything on this page is also available as clean JSON at /resources/system-prompt-design-basics.json, and this resource appears in /discovery/resources and /discovery/search.