feat(student-portal): 完整实现 student-portal 微前端

包含 src 全部实现、Dockerfile、配置文件、contracts 包等

apps/student-portal/src/mocks/fixtures/myWeakness.json

@@ -0,0 +1,38 @@
+[
+  {
+    "id": "wp-001",
+    "questionId": "q-weak-001",
+    "questionContent": "求复合函数的导数",
+    "subject": { "id": "subject-math", "name": "数学" },
+    "knowledgePointId": "kp-004",
+    "knowledgePointName": "导数运算",
+    "mastery": 0.3,
+    "wrongCount": 5,
+    "lastWrongAt": "2026-07-08T10:00:00.000Z",
+    "recommendedAction": "practice"
+  },
+  {
+    "id": "wp-002",
+    "questionId": "q-weak-002",
+    "questionContent": "三角恒等变换应用",
+    "subject": { "id": "subject-math", "name": "数学" },
+    "knowledgePointId": "kp-006",
+    "knowledgePointName": "三角恒等变换",
+    "mastery": 0.4,
+    "wrongCount": 3,
+    "lastWrongAt": "2026-07-06T14:00:00.000Z",
+    "recommendedAction": "review"
+  },
+  {
+    "id": "wp-003",
+    "questionId": "q-weak-003",
+    "questionContent": "不等式解集求解",
+    "subject": { "id": "subject-math", "name": "数学" },
+    "knowledgePointId": "kp-007",
+    "knowledgePointName": "不等式",
+    "mastery": 0.2,
+    "wrongCount": 4,
+    "lastWrongAt": "2026-07-09T09:00:00.000Z",
+    "recommendedAction": "practice"
+  }
+]