Adding a New MCP Tool #

See Section 6 — Creating MCP Tools above.

Adding a New Repository #

1. Create your entity class in com.dmsi.domain.*
2. Create the repository class with CRUD methods
3. Add a migration SQL file V0XX__description.sql
4. Call myRepo.initialize() during app startup if needed

Adding a New UI Page #

1. Create MyPage.fxml in app/src/main/resources/fxml/
2. Create MyPageController.java in com.dmsi.ui.page, implementing Initializable

public class MyPageController implements Initializable {
    @Override
    public void initialize(URL url, ResourceBundle bundle) {
        // load data, bind UI
    }
}

1. Add navigation in the main window controller and sidebar FXML

Adding a New CLI Command #

1. Create a command handler class in com.dmsi.cli
2. Register the command in DmsiCli
3. Follow the existing pattern: parse arguments, call service methods, print results

Custom Agent Spawner #

Implement the Spawner interface for custom agent execution environments:

public interface Spawner {
    void spawn(Phase phase, String toolPath);
    void monitorAgent(Agent agent);
    void killAgent(Agent agent);
}

This lets you replace the default agent spawning mechanism with your own — for example, spawning agents in Docker containers or on remote machines.