ACP Capability Negotiation
Implements dynamic feature discovery and capability negotiation for Agentic Commerce Protocol (ACP) compliant merchant servers and agents.
This skill enables Claude to implement and manage the ACP capability negotiation process, a crucial handshake mechanism between agents and merchants in agentic commerce environments. It facilitates the discovery of mutually supported features, including core capabilities, versioned extensions like discounts or attribution, specific payment handlers, and structured interventions like 3D Secure or biometric verification. By automating the intersection logic of these features, the skill ensures that agents and merchants interact within a compatible framework, allowing for graceful degradation, forward compatibility, and secure, multi-merchant interoperability.