feat: 增加 Git 标签清单策略和接口

admin-ui/src/views/simcae/index.vue

@@ -84,6 +84,7 @@ const policyForm = reactive<any>({
   min_supported_version: "",
   valid_until: "",
   message: "",
+  git_tags_enabled: false,
   policy_seq: null
 });
 const currentPolicy = reactive<any>({
@@ -95,6 +96,7 @@ const currentPolicy = reactive<any>({
   min_supported_version: "",
   valid_until: "2099-12-31T23:59:59Z",
   disabled_versions: [],
+  git_tags_enabled: false,
   message: "",
   policy_seq: null,
   saved: false
@@ -139,6 +141,10 @@ const releaseManifestError = ref("");
 const installRootDetectMessage = ref("");
 const installRootDialogVisible = ref(false);
 const installRootDialogReason = ref("");
+const gitTagsPreview = ref("");
+const gitTagsSummary = ref("");
+const gitTagsLoading = ref(false);
+const gitTagsError = ref("");
 let dashboardResizeObserver: ResizeObserver | null = null;
 
 const enabledChannels = computed(() =>
@@ -693,6 +699,42 @@ async function loadPolicy() {
     disabled_versions: data?.disabled_versions || []
   });
   policyDisabledText.value = (data?.disabled_versions || []).join(", ");
+  if (policyForm.git_tags_enabled) {
+    await loadGitTagsPreview(false);
+  } else {
+    gitTagsPreview.value = "";
+    gitTagsSummary.value = "";
+    gitTagsError.value = "";
+  }
+}
+
+async function loadGitTagsPreview(forceRefresh = true) {
+  gitTagsLoading.value = true;
+  gitTagsError.value = "";
+  try {
+    const data = await adminRequest<any>(
+      `/admin/git/tags?force_refresh=${forceRefresh ? "true" : "false"}`
+    );
+    gitTagsPreview.value = data?.tags_text || "";
+    gitTagsSummary.value = `仓库 ${data?.repo_count || 0} 个，标签 ${data?.tag_count || 0} 个，生成时间 ${data?.generated_at || "未知"}`;
+  } catch (error) {
+    gitTagsPreview.value = "";
+    gitTagsSummary.value = "";
+    gitTagsError.value = friendlyError(error);
+    ElMessage.error(`获取 Git 标签失败：${gitTagsError.value}`);
+  } finally {
+    gitTagsLoading.value = false;
+  }
+}
+
+async function handlePolicyGitTagsChange(value: boolean) {
+  if (value) {
+    await loadGitTagsPreview(true);
+  } else {
+    gitTagsPreview.value = "";
+    gitTagsSummary.value = "";
+    gitTagsError.value = "";
+  }
 }
 
 async function savePolicy() {
@@ -1407,6 +1449,9 @@ test_file/*
               <el-descriptions-item label="离线启动">
                 <el-tag :type="currentPolicy.offline_allowed ? 'success' : 'warning'">{{ currentPolicy.offline_allowed ? "允许" : "禁止" }}</el-tag>
               </el-descriptions-item>
+              <el-descriptions-item label="Git 标签清单">
+                <el-tag :type="currentPolicy.git_tags_enabled ? 'success' : 'info'">{{ currentPolicy.git_tags_enabled ? "生成" : "不生成" }}</el-tag>
+              </el-descriptions-item>
               <el-descriptions-item label="最低支持版本">{{ currentPolicy.min_supported_version || "无" }}</el-descriptions-item>
               <el-descriptions-item label="有效期">{{ currentPolicy.valid_until || "未设置" }}</el-descriptions-item>
               <el-descriptions-item label="禁用版本" :span="3">{{ currentPolicyDisabledText }}</el-descriptions-item>
@@ -1423,6 +1468,26 @@ test_file/*
             <el-checkbox v-model="policyForm.force_update">强制更新</el-checkbox>
             <el-checkbox v-model="policyForm.allow_rollback">允许回滚</el-checkbox>
             <el-checkbox v-model="policyForm.offline_allowed">允许离线启动</el-checkbox>
+            <el-checkbox v-model="policyForm.git_tags_enabled" @change="handlePolicyGitTagsChange">允许 Launcher 生成 Git 标签清单</el-checkbox>
+          </div>
+          <div v-if="policyForm.git_tags_enabled" class="git-tags-preview" v-loading="gitTagsLoading">
+            <div class="card-header-row">
+              <div>
+                <strong>Git 标签清单预览</strong>
+                <div class="field-help">服务端使用 Gitea Token 拉取仓库和标签，页面只展示整理后的结果，不会暴露 Token。</div>
+              </div>
+              <el-button :loading="gitTagsLoading" @click="loadGitTagsPreview(true)">刷新标签</el-button>
+            </div>
+            <el-alert
+              v-if="gitTagsError"
+              class="mt-sm"
+              type="error"
+              :closable="false"
+              show-icon
+              :title="gitTagsError"
+            />
+            <div v-if="gitTagsSummary" class="field-help">{{ gitTagsSummary }}</div>
+            <pre class="code-block git-tags-code">{{ gitTagsPreview || "尚未获取 Git 标签清单" }}</pre>
           </div>
           <el-input v-model="policyForm.message" type="textarea" :rows="3" placeholder="策略消息，可空" />
           <el-button class="mt-sm" type="primary" @click="savePolicy">保存策略</el-button>
@@ -2083,6 +2148,15 @@ test_file/*
   font-size: 12px;
 }
 
+.git-tags-preview {
+  padding: 14px;
+  margin: 16px 0;
+  background: linear-gradient(135deg, #f8fbff, #fff);
+  border: 1px solid rgb(64 158 255 / 18%);
+  border-left: 4px solid #2563eb;
+  border-radius: 8px;
+}
+
 .card-header-row {
   display: flex;
   align-items: center;
@@ -2313,6 +2387,12 @@ test_file/*
   min-height: 96px;
 }
 
+.git-tags-code {
+  min-height: 160px;
+  max-height: 320px;
+  margin-top: 12px;
+}
+
 @media (max-width: 1200px) {
   .metric-grid,
   .form-grid,