Initial commit: obsidian to gitea

study/courses/pm/report.figs/use-case.mmd

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+graph LR
+    %% ======== 样式定义 ========
+    classDef actor fill:#fff7e6,stroke:#fa8c16,stroke-width:1px;
+    classDef system fill:#f0f5ff,stroke:#2f54eb,stroke-width:1px;
+    classDef usecase fill:#ffffff,stroke:#595959,stroke-width:1px,rx:20,ry:20;
+
+    %% ======== 系统边界 ========
+    System[招聘试题定制平台]:::system
+
+    %% ======== 参与者（Actors） ========
+    HR(招聘企业 HR):::actor
+    Candidate(应聘者):::actor
+    Admin(平台管理员):::actor
+
+    %% ======== 用例（Use Cases） ========
+    UC_ConfigJob(配置岗位需求):::usecase
+    UC_ConfigPolicy(配置试题策略):::usecase
+    UC_GenerateExam(自动生成试卷):::usecase
+    UC_TakeExam(在线答题):::usecase
+    UC_ViewResult(查看成绩与统计):::usecase
+    UC_Feedback(提交试题反馈):::usecase
+    UC_ManageBank(题库管理与题目淘汰):::usecase
+    UC_ManageTenant(企业接入与运营配置):::usecase
+
+    %% ======== 系统与用例关系 ========
+    System --- UC_ConfigJob
+    System --- UC_ConfigPolicy
+    System --- UC_GenerateExam
+    System --- UC_TakeExam
+    System --- UC_ViewResult
+    System --- UC_Feedback
+    System --- UC_ManageBank
+    System --- UC_ManageTenant
+
+    %% ======== Actor 与 Use Case 关系 ========
+    HR --- UC_ConfigJob
+    HR --- UC_ConfigPolicy
+    HR --- UC_ViewResult
+    HR --- UC_Feedback
+
+    Candidate --- UC_TakeExam
+    Candidate --- UC_ViewResult
+    Candidate --- UC_Feedback
+
+    Admin --- UC_ManageBank
+    Admin --- UC_ManageTenant
+