CMmodule

CMmodule is a modular software component designed to encapsulate a cohesive set of functionality within a software platform that uses a component-based architecture. It is intended to be self-contained, installable, and reloadable at runtime, with a stable interface that allows the host application to configure, instantiate, and manage its lifecycle. A CMmodule exposes a defined API and a manifest describing its capabilities, dependencies, and configuration options. It integrates through extension points or service registries and communicates with the host via defined contracts such as services, events, or data models. Typical CMmodules separate concerns into core logic, configuration, user interface components, and data adapters.

The architecture usually comprises a core runtime, a module or plugin manager, extension points, and a set of services provided to the host. CMmodules implement a lifecycle with initialization, activation, update, and deactivation hooks, and they support dependency resolution, versioning, and isolation to prevent interference between modules. Packaging often relies on a descriptor file and a platform-specific packaging format, such as a library, bundle, or archive, with a clear path for upgrading or rolling back.

Common use cases include enhancing content workflows, adding metadata extraction capabilities, integrating with search or analytics services, providing external system adapters, and delivering UI widgets or data import/export functionality. Benefits of CMmodules include reuse across multiple projects, consistent configuration and testing, and easier maintenance through isolation. Potential drawbacks include increased system complexity, potential version compatibility challenges, and overhead from managing multiple modules.

See also modular architecture, plug-in systems, and extension points.