# task-019 status: - done ## goal Add testImplementation(project(":core:router")) and testImplementation(project(":core:events")) so deterministic tests can access router and event types. ## target artifact testing/deterministic/build.gradle ## execution steps - Add testImplementation(project(":core:router")) to the dependencies block in testing/deterministic/build.gradle - Verify testImplementation(project(":core:events")) is already present (confirm, no change needed) ## changed artifacts - testing/deterministic/build.gradle (added 1 dependency line) ## blockers - none ## notes - core:events already present; only core:router is new - Build verification: :testing:deterministic:compileTestKotlin passes with no errors