contact Plugin

contact is a peer-to-peer agent relationship plugin.

It handles:

• link and approve flows
• trusted contact establishment
• point-to-point chat
• text, link, file, and directory sharing

Main shape

• actions
• system
• minimal lifecycle

What it is for

Use contact when one agent needs to:

• link with another agent instance
• approve or confirm a trusted contact
• send direct chat or share payloads into the other side's inbox

Important semantics

• each contact keeps a long-lived contact history
• the plugin itself is built-in, but it is more platform-integration-oriented than general SDK-first
• its lifecycle is effectively a lightweight shell; most behavior is action-driven

Public status

ContactPlugin is built-in in code, but it is not one of the main public SDK-facing plugin exports from the package root today.

Related docs

• Plugin Actions
• Built-ins Overview