acp-extensions-authoring

Create custom ACP extensions with JSON Schema and JSONPath targeting.

35|16|Updated Mar 4, 2026
One-click install
npx skills add https://github.com/OrcaQubits/agentic-commerce-claude-plugins --skill acp-extensions-authoring
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: acp-extensions-authoring
Source: https://github.com/OrcaQubits/agentic-commerce-claude-plugins/tree/main/acp-agentic-commerce/skills/acp-extensions-authoring
Command: npx skills add https://github.com/OrcaQubits/agentic-commerce-claude-plugins --skill acp-extensions-authoring

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill enables developers to create custom, composable add-ons for the Agentic Commerce Protocol (ACP), extending its core functionality beyond built-in features.

Core Features & Use Cases

  • Composable Extensions: Design and implement optional protocol augmentations.
  • JSONPath Targeting: Specify where in the core ACP schema your extension's data should be injected.
  • Schema Composition: Define custom data structures for your extensions using JSON Schema.
  • Use Case: Develop a loyalty program extension that adds customer points and tier status to the checkout session, or a subscription management extension that integrates with recurring billing.

Quick Start

Use the acp-extensions-authoring skill to create a new ACP extension for loyalty programs.

Frequently Asked Questions about acp-extensions-authoring

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I build custom ACP extensions for the Agentic Commerce Protocol?

You build custom ACP extensions by defining custom data structures with JSON Schema and specifying data injection points using JSONPath targeting within the ACP extension manifest structure.

What is JSONPath targeting when creating commerce protocol add-ons?

JSONPath targeting specifies exactly where in the core ACP schema your extension's custom data should be injected, enabling composable protocol augmentations for commerce workflows.

Can I use JSON Schema to augment checkout and payments in ACP?

Yes, you use JSON Schema for schema composition to define custom data structures that augment core ACP capabilities like checkout and payments through proprietary or domain-specific add-ons.

How do I manage lifecycle and versioning for domain-specific ACP extensions?

You manage ACP extension lifecycle and versioning by adhering to the ACP extension manifest structure and its versioning conventions, ensuring your domain-specific add-ons remain compatible during protocol development.

Does the Agentic Commerce Protocol support composable extensions for loyalty programs?

Yes, ACP supports composable extensions, allowing you to design a loyalty program extension that adds customer points and tier status directly to the checkout session schema.