Agent Execution Plane

The agent execution plane is the per-run dispatch. A run has a worktree, a role, an adapter, a model class, captured stdout/stderr, and a receipt.

Adapter request

AdapterRequest(
    goal_id,
    task_id,
    role,
    session_id,
    worktree,
    environment={...},
    timeout_seconds=600,
)

Adapter result

AdapterResult(
    status="PASS" | "FAIL" | "TIMEOUT" | "BLOCKED" | "REPAIR_REQUIRED",
    exit_code=int,
    receipt_path=Path,
    stdout_path=Path,
    stderr_path=Path,
    notes={...},
)

The orchestrator reads status and consumes the receipt. Only PASS advances the task toward terminalization.