macp-runtime 0.7.0

MACP reference runtime: a coordination kernel and gRPC server enforcing session boundaries, message validation, append-only history, modes, and governance policy.
Documentation
{
  "mode": "macp.mode.task.v1",
  "initiator": "agent://planner",
  "participants": ["agent://planner", "agent://worker"],
  "mode_version": "1.0.0",
  "configuration_version": "cfg-1",
  "policy_version": "",
  "ttl_ms": 60000,
  "messages": [
    {
      "sender": "agent://planner",
      "message_type": "TaskRequest",
      "payload_type": "macp.modes.task.v1.TaskRequestPayload",
      "payload": { "task_id": "t1", "title": "Build", "instructions": "Do it", "requested_assignee": "agent://worker", "input": [], "deadline_unix_ms": 0 },
      "expect": "accept"
    },
    {
      "sender": "agent://worker",
      "message_type": "TaskAccept",
      "payload_type": "macp.modes.task.v1.TaskAcceptPayload",
      "payload": { "task_id": "t1", "assignee": "agent://worker", "reason": "ready" },
      "expect": "accept"
    },
    {
      "sender": "agent://worker",
      "message_type": "TaskComplete",
      "payload_type": "macp.modes.task.v1.TaskCompletePayload",
      "payload": { "task_id": "t1", "assignee": "agent://worker", "output": [], "summary": "done" },
      "expect": "accept"
    },
    {
      "sender": "agent://planner",
      "message_type": "Commitment",
      "payload_type": "macp.v1.CommitmentPayload",
      "payload": {
        "commitment_id": "c1",
        "action": "task.completed",
        "authority_scope": "test",
        "reason": "done",
        "mode_version": "1.0.0",
        "policy_version": "policy.default",
        "configuration_version": "cfg-1",
        "outcome_positive": true
      },
      "expect": "accept"
    }
  ],
  "expected_final_state": "Resolved"
}