# Module Contracts Cross-module contracts using Protocol pattern for type-safe inter-module communication. ## Overview | Aspect | Detail | |--------|--------| | Code | `contracts` | | Classification | Core | | Dependencies | None | | Status | Active | ## Features - `service_protocols` — Protocol definitions for cross-module service interfaces - `cross_module_interfaces` — Type-safe inter-module communication contracts ## Permissions No permissions defined. ## Data Model No database models. ## API Endpoints No API endpoints. ## Configuration No module-specific configuration.