test: align task publication default selection

tests/task-publication.static.test.cjs

@@ -20,7 +20,7 @@ assert(taskPage.includes("if (requestGeneration === activeLoadGeneration) loadin
 assert(taskPage.includes("let selectionSyncGeneration = -1;"), "programmatic selection synchronization must be tracked");
 assert(taskPage.includes("if (selectionSyncGeneration === activeLoadGeneration) return;"), "programmatic table selection events must not overwrite task keys");
 assert(taskPage.includes("getTaskPublication"), "task allocation must load the selected class publication state");
-assert(taskPage.includes("tasks.value.map((task) => task.taskKey)"), "an unconfigured class must default to all tasks selected");
+assert(/tasks\.value\s+\.filter\(\(task\) => task\.taskKey !== comprehensiveTaskKey\)\s+\.map\(\(task\) => task\.taskKey\)/.test(taskPage), "an unconfigured class must keep comprehensive training unpublished until the teacher explicitly selects it");
 assert(taskPage.includes("保存发布配置"), "task allocation must require an explicit save");
 assert(api.includes("selectTaskPublicationByClassId"), "publication API missing");
 assert(sidebar.includes("filterStudentCourseNavigation"), "student menu must be filtered by published training tasks");