Struct test

cli/exp_mcp_test.go:738–746

	}

	type test struct {
		// event simulates an event from the screen watcher.
		event *codersdk.ServerSentEvent
		// state, summary, and uri simulate a tool call from the AI agent.
		state    codersdk.WorkspaceAppStatusState
		summary  string
		uri      string
		expected *codersdk.WorkspaceAppStatus
	}

	runs := []struct {
		name            string