Core

The types every module shares.

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One vocabulary under every module

Voice

Computer Use

P2P

ACP

MCP Proxy

Core

Six kinds of type

Ids

Grants

Capabilities

Delivery verdict

Errors

Event envelope

One envelope for every event

{
  "v": 1,
  "id": "evt-1",
  "kind": "session.turn_ended",
  "at": 1761934527000,
  "source": "eagent",
  "sessionId": "8296328e-d2e8-4e99-a79f-c8fcc620fd86",
  "data": {}
}

One contract, four languages

Rust

TypeScript

Swift

Kotlin