ci: stabilize buildx heartbeat and cache

Reviewed-on: #4

.gitignore

@@ -11,6 +11,8 @@ webapi-build.log
 webapi-build-no-restore.log
 artifacts/
 data/
+!mobile/lib/features/live_recorder/data/
+!mobile/lib/features/live_recorder/data/**
 records/
 docker-data/
 src/LiveRecorder.WebApi/data/

Jenkinsfile

@@ -1,5 +1,5 @@
 pipeline {
-    agent { label '构建机1' }
+    agent { label '閺嬪嫬缂撻張?' }
 
     options {
         timestamps()
@@ -8,15 +8,17 @@ pipeline {
     }
 
     environment {
-        REGISTRY_URL   = 'reg.nxsir.cn'
-        API_IMAGE_NAME = 'liverecorder/app-api'
-        WEB_IMAGE_NAME = 'liverecorder/app-web'
-        IMAGE_TAG      = "${env.BUILD_ID}"
-        DOCKER_CREDS   = 'harbor_key'
-        TARGET_PLATFORMS = 'linux/amd64,linux/arm64'
-        BUILDER_NAME     = 'liverecorder-buildx'
-        WEB_NODE_IMAGE   = 'docker.m.daocloud.io/library/node:22-alpine'
-        WEB_NGINX_IMAGE  = 'docker.m.daocloud.io/library/nginx:1.27-alpine'
+        REGISTRY_URL      = 'reg.nxsir.cn'
+        API_IMAGE_NAME    = 'liverecorder/app-api'
+        WEB_IMAGE_NAME    = 'liverecorder/app-web'
+        IMAGE_TAG         = "${env.BUILD_ID}"
+        DOCKER_CREDS      = 'harbor_key'
+        TARGET_PLATFORMS  = 'linux/amd64,linux/arm64'
+        BUILDER_NAME      = 'liverecorder-buildx'
+        WEB_NODE_IMAGE    = 'docker.m.daocloud.io/library/node:22-alpine'
+        WEB_NGINX_IMAGE   = 'docker.m.daocloud.io/library/nginx:1.27-alpine'
+        HTTP_PROXY_URL    = 'http://192.168.5.200:7890'
+        NO_PROXY_HOSTS    = '127.0.0.1,localhost,reg.nxsir.cn,gitea.nxsir.cn'
 
         GIT_REPO_URL = 'https://gitea.nxsir.cn/nanxun/live_recorder.git'
         GIT_BRANCH   = 'main'
@@ -26,6 +28,8 @@ pipeline {
         API_IMAGE_LATEST = "${REGISTRY_URL}/${API_IMAGE_NAME}:latest"
         WEB_IMAGE_TAGGED = "${REGISTRY_URL}/${WEB_IMAGE_NAME}:${IMAGE_TAG}"
         WEB_IMAGE_LATEST = "${REGISTRY_URL}/${WEB_IMAGE_NAME}:latest"
+        API_CACHE_IMAGE  = "${REGISTRY_URL}/${API_IMAGE_NAME}:buildcache"
+        WEB_CACHE_IMAGE  = "${REGISTRY_URL}/${WEB_IMAGE_NAME}:buildcache"
     }
 
     stages {
@@ -52,9 +56,20 @@ pipeline {
                     set -e
                     sudo docker buildx version
                     sudo docker run --privileged --rm tonistiigi/binfmt --install arm64
-                    
-                    # 强制清理旧的 builder 实例，防止僵尸状态
-                    sudo docker buildx rm ${BUILDER_NAME} || true
+                    if ! sudo docker buildx inspect --builder ${BUILDER_NAME} >/dev/null 2>&1; then
+                      sudo docker buildx create \
+                        --name ${BUILDER_NAME} \
+                        --driver docker-container \
+                        --driver-opt network=host \
+                        --driver-opt 'env.HTTP_PROXY=${HTTP_PROXY_URL}' \
+                        --driver-opt 'env.HTTPS_PROXY=${HTTP_PROXY_URL}' \
+                        --driver-opt 'env.NO_PROXY=reg.nxsir.cn' \
+                        --driver-opt 'env.http_proxy=${HTTP_PROXY_URL}' \
+                        --driver-opt 'env.https_proxy=${HTTP_PROXY_URL}' \
+                        --driver-opt 'env.no_proxy=reg.nxsir.cn' \
+                        --use
+                    fi
+                    sudo docker buildx inspect --builder ${BUILDER_NAME} --bootstrap >/dev/null
                 """
             }
         }
@@ -82,53 +97,56 @@ pipeline {
                     set -e
                     run_with_heartbeat() {
                       log_file="\$1"
-                      shift
+                      build_label="\$2"
+                      shift 2
                       rm -f "\$log_file"
                       : > "\$log_file"
                       "\$@" >"\$log_file" 2>&1 &
                       cmd_pid=\$!
                       cmd_status=0
-                      tail --pid="\$cmd_pid" -n +1 -f "\$log_file" &
-                      tail_pid=\$!
+                      last_size=0
                       while kill -0 "\$cmd_pid" >/dev/null 2>&1; do
-                        echo "[heartbeat] API multi-arch build still running at \$(date -u +%Y-%m-%dT%H:%M:%SZ)"
+                        echo "[heartbeat] \${build_label} still running at \$(date -u +%Y-%m-%dT%H:%M:%SZ)"
+                        if [ -f "\$log_file" ]; then
+                          current_size=\$(stat -c%s "\$log_file" 2>/dev/null || echo 0)
+                          if [ "\$current_size" -gt "\$last_size" ]; then
+                            start_byte=\$((last_size + 1))
+                            tail -c +"\$start_byte" "\$log_file" || true
+                            last_size=\$current_size
+                          fi
+                        fi
                         sleep 20
                       done
                       wait "\$cmd_pid" || cmd_status=\$?
-                      wait "\$tail_pid" >/dev/null 2>&1 || true
+                      if [ -f "\$log_file" ]; then
+                        current_size=\$(stat -c%s "\$log_file" 2>/dev/null || echo 0)
+                        if [ "\$current_size" -gt "\$last_size" ]; then
+                          start_byte=\$((last_size + 1))
+                          tail -c +"\$start_byte" "\$log_file" || true
+                        fi
+                      fi
                       if [ "\$cmd_status" -ne 0 ]; then
-                        echo "[heartbeat] API multi-arch build failed with exit code \$cmd_status"
+                        echo "[heartbeat] \${build_label} failed with exit code \$cmd_status"
                       fi
                       return "\$cmd_status"
                     }
-                    if ! sudo docker buildx inspect --builder ${BUILDER_NAME} >/dev/null 2>&1; then
-                      sudo docker buildx create \
-                        --name ${BUILDER_NAME} \
-                        --driver docker-container \
-                        --driver-opt network=host \
-                        --driver-opt 'env.HTTP_PROXY=http://192.168.5.200:7890' \
-                        --driver-opt 'env.HTTPS_PROXY=http://192.168.5.200:7890' \
-                        --driver-opt 'env.NO_PROXY=reg.nxsir.cn' \
-                        --driver-opt 'env.http_proxy=http://192.168.5.200:7890' \
-                        --driver-opt 'env.https_proxy=http://192.168.5.200:7890' \
-                        --driver-opt 'env.no_proxy=reg.nxsir.cn' \
-                        --use
-                    fi
                     sudo docker buildx inspect --builder ${BUILDER_NAME} --bootstrap >/dev/null
                     echo 'Building and pushing multi-arch API image: ${API_IMAGE_TAGGED}'
-                    run_with_heartbeat /tmp/live-recorder-api-buildx-${IMAGE_TAG}.log \
+                    run_with_heartbeat /tmp/live-recorder-api-buildx-${IMAGE_TAG}.log "API multi-arch build" \
                       sudo docker buildx build \
                         --builder ${BUILDER_NAME} \
                         --platform ${TARGET_PLATFORMS} \
                         --network host \
                         --progress=plain \
                         --provenance=false \
-                        --build-arg HTTP_PROXY=http://192.168.5.200:7890 \
-                        --build-arg HTTPS_PROXY=http://192.168.5.200:7890 \
-                        --build-arg NO_PROXY=127.0.0.1,localhost,reg.nxsir.cn,gitea.nxsir.cn \
-                        --build-arg http_proxy=http://192.168.5.200:7890 \
-                        --build-arg https_proxy=http://192.168.5.200:7890 \
-                        --build-arg no_proxy=127.0.0.1,localhost,reg.nxsir.cn,gitea.nxsir.cn \
+                        --cache-from type=registry,ref=${API_CACHE_IMAGE} \
+                        --cache-to type=registry,ref=${API_CACHE_IMAGE},mode=max \
+                        --build-arg HTTP_PROXY=${HTTP_PROXY_URL} \
+                        --build-arg HTTPS_PROXY=${HTTP_PROXY_URL} \
+                        --build-arg NO_PROXY=${NO_PROXY_HOSTS} \
+                        --build-arg http_proxy=${HTTP_PROXY_URL} \
+                        --build-arg https_proxy=${HTTP_PROXY_URL} \
+                        --build-arg no_proxy=${NO_PROXY_HOSTS} \
                         -f src/LiveRecorder.WebApi/Dockerfile \
                         -t ${API_IMAGE_TAGGED} \
                         -t ${API_IMAGE_LATEST} \
@@ -144,55 +162,58 @@ pipeline {
                     set -e
                     run_with_heartbeat() {
                       log_file="\$1"
-                      shift
+                      build_label="\$2"
+                      shift 2
                       rm -f "\$log_file"
                       : > "\$log_file"
                       "\$@" >"\$log_file" 2>&1 &
                       cmd_pid=\$!
                       cmd_status=0
-                      tail --pid="\$cmd_pid" -n +1 -f "\$log_file" &
-                      tail_pid=\$!
+                      last_size=0
                       while kill -0 "\$cmd_pid" >/dev/null 2>&1; do
-                        echo "[heartbeat] Web multi-arch build still running at \$(date -u +%Y-%m-%dT%H:%M:%SZ)"
+                        echo "[heartbeat] \${build_label} still running at \$(date -u +%Y-%m-%dT%H:%M:%SZ)"
+                        if [ -f "\$log_file" ]; then
+                          current_size=\$(stat -c%s "\$log_file" 2>/dev/null || echo 0)
+                          if [ "\$current_size" -gt "\$last_size" ]; then
+                            start_byte=\$((last_size + 1))
+                            tail -c +"\$start_byte" "\$log_file" || true
+                            last_size=\$current_size
+                          fi
+                        fi
                         sleep 20
                       done
                       wait "\$cmd_pid" || cmd_status=\$?
-                      wait "\$tail_pid" >/dev/null 2>&1 || true
+                      if [ -f "\$log_file" ]; then
+                        current_size=\$(stat -c%s "\$log_file" 2>/dev/null || echo 0)
+                        if [ "\$current_size" -gt "\$last_size" ]; then
+                          start_byte=\$((last_size + 1))
+                          tail -c +"\$start_byte" "\$log_file" || true
+                        fi
+                      fi
                       if [ "\$cmd_status" -ne 0 ]; then
-                        echo "[heartbeat] Web multi-arch build failed with exit code \$cmd_status"
+                        echo "[heartbeat] \${build_label} failed with exit code \$cmd_status"
                       fi
                       return "\$cmd_status"
                     }
-                    if ! sudo docker buildx inspect --builder ${BUILDER_NAME} >/dev/null 2>&1; then
-                      sudo docker buildx create \
-                        --name ${BUILDER_NAME} \
-                        --driver docker-container \
-                        --driver-opt network=host \
-                        --driver-opt 'env.HTTP_PROXY=http://192.168.5.200:7890' \
-                        --driver-opt 'env.HTTPS_PROXY=http://192.168.5.200:7890' \
-                        --driver-opt 'env.NO_PROXY=reg.nxsir.cn' \
-                        --driver-opt 'env.http_proxy=http://192.168.5.200:7890' \
-                        --driver-opt 'env.https_proxy=http://192.168.5.200:7890' \
-                        --driver-opt 'env.no_proxy=reg.nxsir.cn' \
-                        --use
-                    fi
                     sudo docker buildx inspect --builder ${BUILDER_NAME} --bootstrap >/dev/null
                     echo 'Building and pushing multi-arch Web image: ${WEB_IMAGE_TAGGED}'
-                    run_with_heartbeat /tmp/live-recorder-web-buildx-${IMAGE_TAG}.log \
+                    run_with_heartbeat /tmp/live-recorder-web-buildx-${IMAGE_TAG}.log "Web multi-arch build" \
                       sudo docker buildx build \
                         --builder ${BUILDER_NAME} \
                         --platform ${TARGET_PLATFORMS} \
                         --network host \
                         --progress=plain \
                         --provenance=false \
+                        --cache-from type=registry,ref=${WEB_CACHE_IMAGE} \
+                        --cache-to type=registry,ref=${WEB_CACHE_IMAGE},mode=max \
                         --build-arg NODE_IMAGE=${WEB_NODE_IMAGE} \
                         --build-arg NGINX_IMAGE=${WEB_NGINX_IMAGE} \
-                        --build-arg HTTP_PROXY=http://192.168.5.200:7890 \
-                        --build-arg HTTPS_PROXY=http://192.168.5.200:7890 \
-                        --build-arg NO_PROXY=127.0.0.1,localhost,reg.nxsir.cn,gitea.nxsir.cn \
-                        --build-arg http_proxy=http://192.168.5.200:7890 \
-                        --build-arg https_proxy=http://192.168.5.200:7890 \
-                        --build-arg no_proxy=127.0.0.1,localhost,reg.nxsir.cn,gitea.nxsir.cn \
+                        --build-arg HTTP_PROXY=${HTTP_PROXY_URL} \
+                        --build-arg HTTPS_PROXY=${HTTP_PROXY_URL} \
+                        --build-arg NO_PROXY=${NO_PROXY_HOSTS} \
+                        --build-arg http_proxy=${HTTP_PROXY_URL} \
+                        --build-arg https_proxy=${HTTP_PROXY_URL} \
+                        --build-arg no_proxy=${NO_PROXY_HOSTS} \
                         -f frontend/Dockerfile \
                         --build-arg VITE_API_BASE_URL=/api \
                         -t ${WEB_IMAGE_TAGGED} \

frontend/src/views/SettingsView.vue

@@ -376,7 +376,7 @@ const eventScriptEnvironmentExamples = [
 
 const eventScriptModeOptions = [
   { label: "璺緞", value: "path" },
-  { label: "鑴氭湰鏂囨湰", value: "inline" }
+  { label: "脚本文本", value: "inline" }
 ];
 
 const uploadTargetOptions = [
@@ -459,12 +459,12 @@ const canSendTestWebhook = computed(() => Boolean(form.webhookUrl.trim()));
 
 const segmentedExamplePath = computed(() => {
   const extension = form.defaultOutputFormat === 1 ? "ts" : "mp4";
-  return `Douyin/2026/04/15/涓绘挱鍚?221530_origin_涓绘挱鍚峗鐩存挱鏍囬_123456789_00001.${extension}`;
+  return `Douyin/2026/04/15/主播名?221530_origin_主播名峗直播标题_123456789_00001.${extension}`;
 });
 
 const nestedSegmentedExamplePath = computed(() => {
   const extension = form.defaultOutputFormat === 1 ? "ts" : "mp4";
-  return `Douyin/origin/2026/04/15/涓绘挱鍚?221530_origin_涓绘挱鍚峗鐩存挱鏍囬_123456789/221530_origin_涓绘挱鍚峗鐩存挱鏍囬_123456789_00001.${extension}`;
+  return `Douyin/origin/2026/04/15/主播名?221530_origin_主播名峗直播标题_123456789/221530_origin_主播名峗直播标题_123456789_00001.${extension}`;
 });
 
 async function loadSettings() {
@@ -492,11 +492,11 @@ const pwdForm = reactive({
 const pwdRules = {
   currentPassword: [{ required: true, message: "Please enter the current password", trigger: "blur" }],
   newPassword: [
-    { required: true, message: "璇疯緭鍏ユ柊瀵嗙爜", trigger: "blur" },
+    { required: true, message: "请输入新密码", trigger: "blur" },
     { min: 6, message: "Password must be at least 6 characters", trigger: "blur" }
   ],
   confirmPassword: [
-    { required: true, message: "璇峰啀娆¤緭鍏ユ柊瀵嗙爜", trigger: "blur" },
+    { required: true, message: "请再次输入新密码", trigger: "blur" },
     {
       validator: (_rule: unknown, value: string, callback: (error?: Error) => void) => {
         if (value !== pwdForm.newPassword) {
@@ -587,7 +587,7 @@ async function testEventScript(eventType: ScriptEventType) {
   } catch (error) {
     const result: EventScriptTestResult = {
       success: false,
-      message: getApiErrorMessage(error, "浜嬩欢鑴氭湰娴嬭瘯澶辫触")
+      message: getApiErrorMessage(error, "事件脚本测试失败")
     };
     scriptTestResults[eventType] = result;
     ElMessage.error(result.message);
@@ -611,7 +611,7 @@ async function testWebhook() {
   } catch (error) {
     const result: WebhookTestResult = {
       success: false,
-      message: getApiErrorMessage(error, "Webhook 娴嬭瘯澶辫触")
+      message: getApiErrorMessage(error, "Webhook 测试失败")
     };
     webhookTestResult.value = result;
     ElMessage.error(result.message);
@@ -737,7 +737,7 @@ async function exportSettingsBackup() {
     URL.revokeObjectURL(downloadUrl);
     ElMessage.success("Settings backup exported.");
   } catch (error) {
-    ElMessage.error(getApiErrorMessage(error, "绯荤粺璁剧疆瀵煎嚭澶辫触"));
+    ElMessage.error(getApiErrorMessage(error, "系统设置导出失败"));
   } finally {
     exportingSettings.value = false;
   }
@@ -764,7 +764,7 @@ async function importSettingsBackup(event: Event) {
     Object.assign(form, data);
     ElMessage.success("Settings imported from backup.");
   } catch (error) {
-    ElMessage.error(getApiErrorMessage(error, "绯荤粺璁剧疆瀵煎叆澶辫触"));
+    ElMessage.error(getApiErrorMessage(error, "系统设置导入失败"));
   } finally {
     importingSettings.value = false;
   }
@@ -963,7 +963,7 @@ watch(
         <el-tab-pane label="褰曞埗" name="recording">
       <el-card class="surface-card settings-card" shadow="never">
         <h3 class="section-title">褰曞埗鍩虹</h3>
-        <p class="section-subtitle">Default quality, output format, segmentation, ffmpeg templates, and network tolerance settings are managed here.</p>
+        <p class="section-subtitle">默认画质、输出格式、分段策略、ffmpeg 模板和网络容错等录制基础参数在此集中管理。</p>
 
         <el-form label-position="top">
           <el-row :gutter="16">
@@ -973,12 +973,12 @@ watch(
               </el-form-item>
             </el-col>
             <el-col :span="12">
-              <el-form-item label="Output root">
+              <el-form-item label="输出根目录">
                 <el-input v-model="form.outputRoot" />
               </el-form-item>
             </el-col>
             <el-col :span="12">
-              <el-form-item label="Default quality">
+              <el-form-item label="默认画质">
                 <el-select v-model="form.defaultQuality">
                   <el-option
                     v-for="option in qualityOptions"
@@ -990,7 +990,7 @@ watch(
               </el-form-item>
             </el-col>
             <el-col :span="12">
-              <el-form-item label="杈撳嚭鏍煎紡">
+              <el-form-item label="输出格式">
                 <el-select v-model="form.defaultOutputFormat">
                   <el-option
                     v-for="(label, value) in outputFormatLabelMap"
@@ -1002,7 +1002,7 @@ watch(
               </el-form-item>
             </el-col>
             <el-col :span="12">
-              <el-form-item label="淇濆瓨妯″紡">
+              <el-form-item label="保存模式">
                 <el-select v-model="form.saveMode">
                   <el-option
                     v-for="(label, value) in saveModeLabelMap"
@@ -1014,7 +1014,7 @@ watch(
               </el-form-item>
             </el-col>
             <el-col :span="12">
-              <el-form-item label="褰曞埗妯℃澘">
+              <el-form-item label="录制模板">
                 <el-select v-model="form.recordingTemplate">
                   <el-option
                     v-for="(label, value) in recordingTemplateLabelMap"
@@ -1026,32 +1026,32 @@ watch(
               </el-form-item>
             </el-col>
             <el-col :span="12">
-              <el-form-item label="鍒嗘鏃堕暱锛堝垎閽燂級">
+              <el-form-item label="分段时长（分钟）">
                 <el-input-number v-model="form.segmentDurationMinutes" :min="1" :max="720" />
               </el-form-item>
             </el-col>
             <el-col :span="12">
-              <el-form-item label="Max concurrent transcode tasks">
+              <el-form-item label="最大并发转码任务数">
                 <el-input-number v-model="form.maxConcurrentFfmpegTranscodeTasks" :min="1" :max="16" />
               </el-form-item>
             </el-col>
             <el-col :span="12">
-              <el-form-item label="MP4 杞爜瓒呮椂锛堝垎閽燂級">
+              <el-form-item label="MP4 转码超时（分钟）">
                 <el-input-number v-model="form.mp4FinalizeTimeoutMinutes" :min="1" :max="1440" />
               </el-form-item>
             </el-col>
             <el-col :span="12">
-              <el-form-item label="鏈€澶ч噸杩炲欢杩燂紙绉掞級">
+              <el-form-item label="最大重连延迟（秒）">
                 <el-input-number v-model="form.reconnectDelayMaxSeconds" :min="1" :max="300" />
               </el-form-item>
             </el-col>
             <el-col :span="12">
-              <el-form-item label="璇诲啓瓒呮椂锛堟绉掞級">
+              <el-form-item label="读写超时（毫秒）">
                 <el-input-number v-model="form.readWriteTimeoutMilliseconds" :min="1000" :max="60000000" />
               </el-form-item>
             </el-col>
             <el-col :span="12">
-              <el-form-item label="鍚敤 ffmpeg 鑷姩閲嶈繛">
+              <el-form-item label="启用 ffmpeg 自动重连">
                 <el-switch v-model="form.enableAutoReconnect" />
               </el-form-item>
             </el-col>
@@ -1064,18 +1064,18 @@ watch(
       </el-card>
 
       <el-card class="surface-card settings-card" shadow="never">
-        <h3 class="section-title">瀛樺偍淇濇姢</h3>
-        <p class="section-subtitle">Pause recording and MP4 finalization below the threshold, then resume once free space recovers.</p>
+        <h3 class="section-title">存储保护</h3>
+        <p class="section-subtitle">当磁盘空闲空间低于阈值时暂停录制和 MP4 转码，空间恢复后自动继续。</p>
 
         <el-form label-position="top">
           <el-row :gutter="16">
             <el-col :span="12">
-              <el-form-item label="鍚敤瀛樺偍淇濇姢">
+              <el-form-item label="启用存储保护">
                 <el-switch v-model="form.enableStorageGuard" />
               </el-form-item>
             </el-col>
             <el-col :span="12">
-              <el-form-item label="Pause below free space (MB)">
+              <el-form-item label="暂停阈值：空闲空间低于 (MB)">
                 <el-input-number
                   v-model="form.pauseRecordingWhenFreeSpaceBelowMegabytes"
                   :min="0"
@@ -1085,7 +1085,7 @@ watch(
               </el-form-item>
             </el-col>
             <el-col :span="12">
-              <el-form-item label="Resume above free space (MB)">
+              <el-form-item label="恢复阈值：空闲空间高于 (MB)">
                 <el-input-number
                   v-model="form.resumeRecordingWhenFreeSpaceAboveMegabytes"
                   :min="0"
@@ -1098,32 +1098,33 @@ watch(
         </el-form>
 
         <div class="helper-panel">
-          鎭㈠闃堝€煎缓璁珮浜庢殏鍋滈槇鍊硷紝閬垮厤纾佺洏绌洪棿鍦ㄤ复鐣屽€奸檮杩戝弽澶嶆姈鍔ㄣ€侻P4 杞爜浼氶澶栧崰鐢ㄤ腑闂?TS 鏂囦欢绌洪棿銆?        </div>
+          恢复阈值建议高于暂停阈值，避免磁盘空间在临界值附近反复抖动。MP4 转码会额外占用中间 TS 文件空间。
+        </div>
       </el-card>
 
       <el-card class="surface-card settings-card" shadow="never">
-        <h3 class="section-title">淇濈暀娓呯悊</h3>
-        <p class="section-subtitle">Clean up inactive sessions, tasks, results, and logs by retention age, with optional file deletion.</p>
+        <h3 class="section-title">保留清理</h3>
+        <p class="section-subtitle">按保留天数清理不活跃的会话、任务、结果和日志，可选删除磁盘文件。</p>
 
         <el-form label-position="top">
           <el-row :gutter="16">
             <el-col :span="8">
-              <el-form-item label="鍚敤鑷姩娓呯悊">
+              <el-form-item label="启用自动清理">
                 <el-switch v-model="form.enableRetentionCleanup" />
               </el-form-item>
             </el-col>
             <el-col :span="8">
-              <el-form-item label="淇濈暀澶╂暟">
+              <el-form-item label="保留天数">
                 <el-input-number v-model="form.retentionDays" :min="1" :max="3650" />
               </el-form-item>
             </el-col>
             <el-col :span="8">
-              <el-form-item label="鍒犻櫎纾佺洏鏂囦欢">
+              <el-form-item label="删除磁盘文件">
                 <el-switch v-model="form.retentionDeleteFiles" />
               </el-form-item>
             </el-col>
             <el-col :span="12">
-              <el-form-item label="Video file condition">
+              <el-form-item label="视频文件条件">
                 <el-select v-model="form.retentionVideoFileCondition" style="width: 100%">
                   <el-option
                     v-for="option in retentionVideoFileOptions"
@@ -1135,8 +1136,8 @@ watch(
               </el-form-item>
             </el-col>
             <el-col :span="12">
-              <el-form-item label="Task status condition (all segments)">
-                <el-select v-model="form.retentionTaskStatuses" multiple placeholder="Any status" style="width: 100%">
+              <el-form-item label="任务状态条件（所有分段）">
+                <el-select v-model="form.retentionTaskStatuses" multiple placeholder="任意状态" style="width: 100%">
                   <el-option
                     v-for="option in retentionTaskStatusOptions"
                     :key="option.value"
@@ -1151,7 +1152,7 @@ watch(
 
         <div class="action-strip">
           <div class="helper-text">Run now and the daily retention cleanup use the same saved rules. Save this section first if you just changed the filters.</div>
-          <el-button :loading="runningRetentionCleanup" @click="runRetentionCleanup">Run cleanup now</el-button>
+          <el-button :loading="runningRetentionCleanup" @click="runRetentionCleanup">立即执行清理</el-button>
         </div>
 
         <div
@@ -1244,7 +1245,7 @@ watch(
         </el-form>
 
         <div class="example-box">
-          <div class="example-box__label">绀轰緥杈撳嚭</div>
+          <div class="example-box__label">示例输出</div>
           <div class="monospace example-box__value">榛樿鍒嗘锛歿{ segmentedExamplePath }}</div>
           <div class="monospace example-box__value">鐩綍妯℃澘鍚?{fileStem}锛歿{ nestedSegmentedExamplePath }}</div>
         </div>
@@ -1267,26 +1268,26 @@ watch(
       </el-card>
 
         </el-tab-pane>
-        <el-tab-pane label="Polling and upload" name="polling">
+        <el-tab-pane label="轮询与上传" name="polling">
 
       <el-card class="surface-card settings-card" shadow="never">
-        <h3 class="section-title">鍚庡彴宸℃</h3>
-        <p class="section-subtitle">Control scheduled live-status checks and automatic recording starts when a room goes live.</p>
+        <h3 class="section-title">后台巡检</h3>
+        <p class="section-subtitle">控制定时直播状态检查和直播间开播时自动开始录制。</p>
 
         <el-form label-position="top">
           <el-row :gutter="16">
             <el-col :span="12">
-              <el-form-item label="鍚敤鍚庡彴宸℃">
+              <el-form-item label="启用后台巡检">
                 <el-switch v-model="form.enableBackgroundPolling" />
               </el-form-item>
             </el-col>
             <el-col :span="12">
-              <el-form-item label="妫€娴嬪埌寮€鎾悗鑷姩褰曞埗">
+              <el-form-item label="检测到开播后自动录制">
                 <el-switch v-model="form.autoStartRecordingOnLive" />
               </el-form-item>
             </el-col>
             <el-col :span="12">
-              <el-form-item label="Polling interval (s)">
+              <el-form-item label="轮询间隔（秒）">
                 <el-input-number v-model="form.pollingIntervalSeconds" :min="10" :max="3600" />
               </el-form-item>
             </el-col>
@@ -1346,7 +1347,7 @@ watch(
           <el-form label-position="top">
             <el-row :gutter="16">
               <el-col :span="12">
-                <el-form-item label="Endpoint">
+                <el-form-item label="端点">
                   <el-input v-model="form.webDavUpload.endpoint" placeholder="https://dav.example.com" />
                 </el-form-item>
               </el-col>
@@ -1356,12 +1357,12 @@ watch(
                 </el-form-item>
               </el-col>
               <el-col :span="12">
-                <el-form-item label="Username">
+                <el-form-item label="用户名">
                   <el-input v-model="form.webDavUpload.username" />
                 </el-form-item>
               </el-col>
               <el-col :span="12">
-                <el-form-item label="瀵嗙爜">
+                <el-form-item label="密码">
                   <el-input v-model="form.webDavUpload.password" type="password" show-password />
                 </el-form-item>
               </el-col>
@@ -1380,17 +1381,17 @@ watch(
           <el-form label-position="top">
             <el-row :gutter="16">
               <el-col :span="12">
-                <el-form-item label="Endpoint">
+                <el-form-item label="端点">
                   <el-input v-model="form.s3Upload.endpoint" placeholder="https://s3.example.com" />
                 </el-form-item>
               </el-col>
               <el-col :span="12">
-                <el-form-item label="Bucket">
+                <el-form-item label="存储桶">
                   <el-input v-model="form.s3Upload.bucket" />
                 </el-form-item>
               </el-col>
               <el-col :span="12">
-                <el-form-item label="Region">
+                <el-form-item label="区域">
                   <el-input v-model="form.s3Upload.region" placeholder="auto / us-east-1" />
                 </el-form-item>
               </el-col>
@@ -1400,17 +1401,17 @@ watch(
                 </el-form-item>
               </el-col>
               <el-col :span="12">
-                <el-form-item label="Access Key">
+                <el-form-item label="访问密钥">
                   <el-input v-model="form.s3Upload.accessKey" />
                 </el-form-item>
               </el-col>
               <el-col :span="12">
-                <el-form-item label="Secret Key">
+                <el-form-item label="秘密密钥">
                   <el-input v-model="form.s3Upload.secretKey" type="password" show-password />
                 </el-form-item>
               </el-col>
               <el-col :span="12">
-                <el-form-item label="Force Path Style">
+                <el-form-item label="强制路径样式">
                   <el-switch v-model="form.s3Upload.forcePathStyle" />
                 </el-form-item>
               </el-col>
@@ -1423,7 +1424,7 @@ watch(
       </el-card>
 
       <el-card v-if="false" class="surface-card settings-card settings-grid__full" shadow="never">
-        <h3 class="section-title">骞冲彴浠ｇ悊</h3>
+        <h3 class="section-title">平台代理</h3>
         <p class="section-subtitle">These proxies only affect platform-side status checks and stream requests, not email, webhook, or file uploads.</p>
 
         <div v-if="false" class="event-script-grid">
@@ -1435,7 +1436,7 @@ watch(
               </div>
               <el-switch v-model="form.douyinProxy.enabled" />
             </div>
-            <el-form-item label="浠ｇ悊鍦板潃">
+            <el-form-item label="代理地址">
               <el-input v-model="form.douyinProxy.proxyUrl" placeholder="http://127.0.0.1:7890" />
             </el-form-item>
           </div>
@@ -1448,7 +1449,7 @@ watch(
               </div>
               <el-switch v-model="form.bilibiliProxy.enabled" />
             </div>
-            <el-form-item label="浠ｇ悊鍦板潃">
+            <el-form-item label="代理地址">
               <el-input v-model="form.bilibiliProxy.proxyUrl" placeholder="http://127.0.0.1:7890" />
             </el-form-item>
           </div>
@@ -1461,7 +1462,7 @@ watch(
               </div>
               <el-switch v-model="form.huyaProxy.enabled" />
             </div>
-            <el-form-item label="浠ｇ悊鍦板潃">
+            <el-form-item label="代理地址">
               <el-input v-model="form.huyaProxy.proxyUrl" placeholder="http://127.0.0.1:7890" />
             </el-form-item>
           </div>
@@ -1469,22 +1470,23 @@ watch(
       </el-card>
 
         </el-tab-pane>
-        <el-tab-pane label="浜嬩欢鑴氭湰" name="scripts">
+        <el-tab-pane label="事件脚本" name="scripts">
 
       <el-card class="surface-card settings-card settings-grid__full" shadow="never">
-        <h3 class="section-title">浜嬩欢鑴氭湰</h3>
+        <h3 class="section-title">事件脚本</h3>
         <p class="section-subtitle">
-          寮€鎾€佷笅鎾€佸垎鐗囧畬鎴愭椂閮藉彲浠ユ墽琛岃剼鏈€傝剼鏈敮鎸佽矾寰勬ā寮忓拰鐩存帴濉啓鏂囨湰妯″紡锛涙祴璇曟寜閽細鐩存帴鐢ㄥ綋鍓嶈〃鍗曞€兼墽琛岋紝涓嶈姹傚厛淇濆瓨銆?        </p>
+          开播、下播、分片完成时都可以执行脚本。脚本支持路径模式和直接填写文本模式；测试按钮会直接用当前表单值执行，不要求先保存。
+        </p>
 
         <el-form label-position="top">
           <el-row :gutter="16">
             <el-col :span="8">
-              <el-form-item label="鍚敤浜嬩欢鑴氭湰">
+              <el-form-item label="启用事件脚本">
                 <el-switch v-model="form.enableEventScripts" />
               </el-form-item>
             </el-col>
             <el-col :span="8">
-              <el-form-item label="Script timeout (s)">
+              <el-form-item label="脚本超时（秒）">
                 <el-input-number v-model="form.eventScriptTimeoutSeconds" :min="1" :max="3600" />
               </el-form-item>
             </el-col>
@@ -1495,8 +1497,8 @@ watch(
           <div class="event-script-section">
             <div class="event-script-section__header">
               <div>
-                <h4 class="event-script-section__title">Live started</h4>
-                <p class="event-script-section__subtitle">Triggered when the room first enters the online state.</p>
+                <h4 class="event-script-section__title">开播</h4>
+                <p class="event-script-section__subtitle">当直播间首次进入开播状态时触发。</p>
               </div>
               <div class="event-script-section__actions">
                 <el-switch v-model="form.enableLiveStartedScript" inline-prompt active-text="On" inactive-text="Off" />
@@ -1516,14 +1518,14 @@ watch(
                   :disabled="!canTestScript('live_started')"
                   @click="testEventScript('live_started')"
                 >
-                  娴嬭瘯鑴氭湰
+                  测试脚本
                 </el-button>
               </div>
             </div>
             <el-form-item v-if="form.liveStartedScriptMode === 'path'" label="鑴氭湰璺緞">
               <el-input v-model="form.liveStartedScriptPath" placeholder="/app/scripts/live-started.sh" />
             </el-form-item>
-            <el-form-item v-else label="鑴氭湰鏂囨湰">
+            <el-form-item v-else label="脚本文本">
               <el-input
                 v-model="form.liveStartedScriptContent"
                 type="textarea"
@@ -1541,7 +1543,7 @@ watch(
                 {{ scriptTestResults.live_started?.detail }}
               </div>
               <div v-if="scriptTestResults.live_started?.customLogOutput" class="test-result__detail">
-                鑷畾涔夋棩蹇楄緭鍑猴細{{ scriptTestResults.live_started?.customLogOutput }}
+                自定义日志输出：{{ scriptTestResults.live_started?.customLogOutput }}
               </div>
             </div>
           </div>
@@ -1549,8 +1551,8 @@ watch(
           <div class="event-script-section">
             <div class="event-script-section__header">
               <div>
-                <h4 class="event-script-section__title">涓嬫挱</h4>
-                <p class="event-script-section__subtitle">Triggered when the room changes from online back to offline.</p>
+                <h4 class="event-script-section__title">下播</h4>
+                <p class="event-script-section__subtitle">当直播间从开播状态回到离线状态时触发。</p>
               </div>
               <div class="event-script-section__actions">
                 <el-switch v-model="form.enableLiveEndedScript" inline-prompt active-text="On" inactive-text="Off" />
@@ -1570,14 +1572,14 @@ watch(
                   :disabled="!canTestScript('live_ended')"
                   @click="testEventScript('live_ended')"
                 >
-                  娴嬭瘯鑴氭湰
+                  测试脚本
                 </el-button>
               </div>
             </div>
             <el-form-item v-if="form.liveEndedScriptMode === 'path'" label="鑴氭湰璺緞">
               <el-input v-model="form.liveEndedScriptPath" placeholder="/app/scripts/live-ended.sh" />
             </el-form-item>
-            <el-form-item v-else label="鑴氭湰鏂囨湰">
+            <el-form-item v-else label="脚本文本">
               <el-input
                 v-model="form.liveEndedScriptContent"
                 type="textarea"
@@ -1603,8 +1605,8 @@ watch(
           <div class="event-script-section event-script-section--full">
             <div class="event-script-section__header">
               <div>
-                <h4 class="event-script-section__title">鍒嗙墖瀹屾垚</h4>
-                <p class="event-script-section__subtitle">Triggered after MP4 finalization completes and the segment status becomes completed.</p>
+                <h4 class="event-script-section__title">分片完成</h4>
+                <p class="event-script-section__subtitle">当 MP4 转码最终化完成且分段状态变为已完成时触发。</p>
               </div>
               <div class="event-script-section__actions">
                 <el-switch v-model="form.enableSegmentCompletedScript" inline-prompt active-text="On" inactive-text="Off" />
@@ -1624,14 +1626,14 @@ watch(
                   :disabled="!canTestScript('segment_completed')"
                   @click="testEventScript('segment_completed')"
                 >
-                  娴嬭瘯鑴氭湰
+                  测试脚本
                 </el-button>
               </div>
             </div>
-            <el-form-item v-if="form.segmentCompletedScriptMode === 'path'" label="鑴氭湰璺緞">
+            <el-form-item v-if="form.segmentCompletedScriptMode === 'path'" label="脚本路径">
               <el-input v-model="form.segmentCompletedScriptPath" placeholder="/app/scripts/segment-completed.sh" />
             </el-form-item>
-            <el-form-item v-else label="鑴氭湰鏂囨湰">
+            <el-form-item v-else label="脚本文本">
               <el-input
                 v-model="form.segmentCompletedScriptContent"
                 type="textarea"
@@ -1712,12 +1714,12 @@ watch(
               </el-form-item>
             </el-col>
             <el-col :span="6">
-              <el-form-item label="寮傚父閫氱煡">
+              <el-form-item label="异常通知">
                 <el-switch v-model="form.notifyWebhookOnException" />
               </el-form-item>
             </el-col>
             <el-col :span="6">
-              <el-form-item label="Timeout (s)">
+              <el-form-item label="超时（秒）">
                 <el-input-number v-model="form.webhookTimeoutSeconds" :min="1" :max="300" />
               </el-form-item>
             </el-col>
@@ -1751,7 +1753,7 @@ watch(
           </el-row>
         </el-form>
         <div class="template-help">
-          <div class="template-help__label">Webhook 鍙橀噺</div>
+          <div class="template-help__label">Webhook 变量</div>
           <div class="token-list">
             <span v-for="token in webhookTemplateTokens" :key="token" class="token-chip">{{ token }}</span>
           </div>
@@ -1759,7 +1761,7 @@ watch(
 
         <div class="action-strip">
           <div class="helper-text">The test sends a sample live_started payload, including sample event script output, using the current URL, headers, and timeout values from this form.</div>
-          <el-button :loading="testingWebhook" :disabled="!canSendTestWebhook" @click="testWebhook">娴嬭瘯 Webhook</el-button>
+          <el-button :loading="testingWebhook" :disabled="!canSendTestWebhook" @click="testWebhook">测试 Webhook</el-button>
         </div>
 
         <div v-if="webhookTestResult" class="test-result" :class="webhookTestResult.success ? 'test-result--success' : 'test-result--warning'">
@@ -1790,7 +1792,7 @@ watch(
               </el-form-item>
             </el-col>
             <el-col :span="6">
-              <el-form-item label="寮傚父鎻愰啋">
+              <el-form-item label="异常提醒">
                 <el-switch v-model="form.notifyOnException" />
               </el-form-item>
             </el-col>
@@ -1817,12 +1819,12 @@ watch(
               </el-form-item>
             </el-col>
             <el-col :span="8">
-              <el-form-item label="SMTP 瀵嗙爜">
+              <el-form-item label="SMTP 密码">
                 <el-input v-model="form.emailPassword" type="password" show-password />
               </el-form-item>
             </el-col>
             <el-col :span="8">
-              <el-form-item label="鍙戜欢鍦板潃">
+              <el-form-item label="发件地址">
                 <el-input v-model="form.emailFromAddress" placeholder="noreply@example.com" />
               </el-form-item>
             </el-col>
@@ -1861,7 +1863,7 @@ watch(
               <div class="template-section">
                 <div class="template-section__header">
                   <div>
-                    <h4 class="template-section__title">寮傚父鎻愰啋妯℃澘</h4>
+                    <h4 class="template-section__title">异常提醒妯℃澘</h4>
                     <p class="template-section__subtitle">Exception emails inject source, summary, detail, task context values, and optional event script output into the HTML body.</p>
                   </div>
                 </div>
@@ -1942,7 +1944,7 @@ watch(
             </div>
 
             <el-form label-position="top">
-              <el-form-item label="Proxy URL">
+              <el-form-item label="代理 URL">
                 <el-input
                   v-model="form.platformRequestSettings[platform.key].proxy.proxyUrl"
                   placeholder="http://127.0.0.1:7890"
@@ -2004,10 +2006,10 @@ watch(
     <div class="settings-savebar" :style="savebarStyle">
       <div class="settings-savebar__content">
         <div class="settings-savebar__copy">
-          <div class="settings-savebar__title">褰撳墠淇敼涓嶄細鑷姩淇濆瓨</div>
-          <div class="settings-savebar__subtitle">You can save the current settings from anywhere on this page.</div>
+          <div class="settings-savebar__title">当前修改不会自动保存</div>
+          <div class="settings-savebar__subtitle">您可以在此页面任意位置保存当前设置。</div>
         </div>
-        <el-button type="primary" :loading="saving" @click="saveSettings">淇濆瓨璁剧疆</el-button>
+        <el-button type="primary" :loading="saving" @click="saveSettings">保存设置</el-button>
       </div>
     </div>
   </div>

mobile/lib/features/live_recorder/data/repositories/auth_repository.dart

@@ -0,0 +1,40 @@
+import 'package:live_recorder_mobile/core/network/api_client.dart';
+import 'package:live_recorder_mobile/features/live_recorder/data/models/live_recorder_models.dart';
+
+class AuthRepository {
+  const AuthRepository(this._apiClient);
+
+  final ApiClient _apiClient;
+
+  Future<LoginResponse> login({
+    required String username,
+    required String password,
+  }) async {
+    final response = await _apiClient.postJson(
+      '/api/auth/login',
+      body: <String, dynamic>{
+        'username': username,
+        'password': password,
+      },
+    );
+    return LoginResponse.fromJson(response as Map<String, dynamic>);
+  }
+
+  Future<void> logout() {
+    return _apiClient.postEmpty('/api/auth/logout');
+  }
+
+  Future<void> changePassword({
+    required String currentPassword,
+    required String newPassword,
+  }) {
+    return _apiClient.postEmpty(
+      '/api/auth/change-password',
+      body: <String, dynamic>{
+        'currentPassword': currentPassword,
+        'newPassword': newPassword,
+      },
+    );
+  }
+}
+

mobile/lib/features/live_recorder/data/repositories/live_rooms_repository.dart

@@ -0,0 +1,72 @@
+import 'package:live_recorder_mobile/core/network/api_client.dart';
+import 'package:live_recorder_mobile/features/live_recorder/data/models/live_recorder_models.dart';
+
+class LiveRoomsRepository {
+  const LiveRoomsRepository(this._apiClient);
+
+  final ApiClient _apiClient;
+
+  Future<List<LiveRoom>> listRooms() async {
+    final response = await _apiClient.getJson('/api/live-rooms') as List<dynamic>;
+    return response
+        .map((dynamic item) => LiveRoom.fromJson(item as Map<String, dynamic>))
+        .toList(growable: false);
+  }
+
+  Future<LiveRoom> getRoom(String roomId) async {
+    final response = await _apiClient.getJson('/api/live-rooms/$roomId') as Map<String, dynamic>;
+    return LiveRoom.fromJson(response);
+  }
+
+  Future<LiveRoom> refreshRoom(String roomId) async {
+    final response = await _apiClient.postJson('/api/live-rooms/$roomId/refresh') as Map<String, dynamic>;
+    return LiveRoom.fromJson(response);
+  }
+
+  Future<LiveRoom> setRoomEnabled({
+    required String roomId,
+    required bool isEnabled,
+  }) async {
+    final response = await _apiClient.putJson(
+      '/api/live-rooms/$roomId/enabled',
+      body: <String, dynamic>{'isEnabled': isEnabled},
+    ) as Map<String, dynamic>;
+    return LiveRoom.fromJson(response);
+  }
+
+  Future<LiveRoom> createRoom({
+    required String url,
+    int? platformOverride,
+  }) async {
+    final response = await _apiClient.postJson(
+      '/api/live-rooms',
+      body: <String, dynamic>{
+        'url': url,
+        if (platformOverride case final int value) 'platformOverride': value,
+      },
+    ) as Map<String, dynamic>;
+    return LiveRoom.fromJson(response);
+  }
+
+  Future<LiveRoom> updateMetadata({
+    required String roomId,
+    required Map<String, dynamic> payload,
+  }) async {
+    final response = await _apiClient.putJson(
+      '/api/live-rooms/$roomId/metadata',
+      body: payload,
+    ) as Map<String, dynamic>;
+    return LiveRoom.fromJson(response);
+  }
+
+  Future<LiveRoom> updateSettings({
+    required String roomId,
+    required Map<String, dynamic> payload,
+  }) async {
+    final response = await _apiClient.putJson(
+      '/api/live-rooms/$roomId/settings',
+      body: payload,
+    ) as Map<String, dynamic>;
+    return LiveRoom.fromJson(response);
+  }
+}

mobile/lib/features/live_recorder/data/repositories/logs_repository.dart

@@ -0,0 +1,34 @@
+import 'package:live_recorder_mobile/core/network/api_client.dart';
+import 'package:live_recorder_mobile/features/live_recorder/data/models/live_recorder_models.dart';
+
+class LogsRepository {
+  const LogsRepository(this._apiClient);
+
+  final ApiClient _apiClient;
+
+  Future<List<SystemLog>> listLogs({
+    String? liveRoomId,
+    String? recordSessionId,
+    String? recordTaskId,
+    int? level,
+    String? content,
+    int take = 200,
+  }) async {
+    final response = await _apiClient.getJson(
+      '/api/logs',
+      queryParameters: <String, String>{
+        if (liveRoomId != null && liveRoomId.isNotEmpty) 'liveRoomId': liveRoomId,
+        if (recordSessionId != null && recordSessionId.isNotEmpty) 'recordSessionId': recordSessionId,
+        if (recordTaskId != null && recordTaskId.isNotEmpty) 'recordTaskId': recordTaskId,
+        if (level != null) 'level': '$level',
+        if (content != null && content.trim().isNotEmpty) 'content': content.trim(),
+        'take': '$take',
+      },
+    ) as List<dynamic>;
+
+    return response
+        .map((dynamic item) => SystemLog.fromJson(item as Map<String, dynamic>))
+        .toList(growable: false);
+  }
+}
+

mobile/lib/features/live_recorder/data/repositories/media_repository.dart

@@ -0,0 +1,39 @@
+import 'package:live_recorder_mobile/core/network/api_client.dart';
+import 'package:live_recorder_mobile/features/live_recorder/data/models/live_recorder_models.dart';
+
+class MediaRepository {
+  const MediaRepository(this._apiClient);
+
+  final ApiClient _apiClient;
+
+  Future<MediaBrowserResponse> browse({String? path}) async {
+    final response = await _apiClient.getJson(
+      '/api/media/browser',
+      queryParameters: <String, String>{
+        if (path != null && path.isNotEmpty) 'path': path,
+      },
+    ) as Map<String, dynamic>;
+    return MediaBrowserResponse.fromJson(response);
+  }
+
+  Uri buildFileUri({
+    required String relativePath,
+    bool download = false,
+  }) {
+    return _apiClient.buildUri(
+      '/api/media/file',
+      queryParameters: <String, String>{
+        'path': relativePath,
+        if (download) 'download': 'true',
+      },
+    );
+  }
+
+  Future<String> transcodeFile(String relativePath) async {
+    final response = await _apiClient.postJson(
+      '/api/media/transcode-file',
+      body: <String, dynamic>{'relativePath': relativePath},
+    ) as Map<String, dynamic>;
+    return response['message']?.toString() ?? '转码任务已提交';
+  }
+}

mobile/lib/features/live_recorder/data/repositories/recordings_repository.dart

@@ -0,0 +1,82 @@
+import 'package:live_recorder_mobile/core/network/api_client.dart';
+import 'package:live_recorder_mobile/features/live_recorder/data/models/live_recorder_models.dart';
+
+class RecordingsRepository {
+  const RecordingsRepository(this._apiClient);
+
+  final ApiClient _apiClient;
+
+  Future<List<RecordTask>> listTasks({String? liveRoomId}) async {
+    final response = await _apiClient.getJson(
+      '/api/record-tasks',
+      queryParameters: <String, String>{
+        if (liveRoomId != null && liveRoomId.isNotEmpty) 'liveRoomId': liveRoomId,
+      },
+    ) as List<dynamic>;
+    return response
+        .map((dynamic item) => RecordTask.fromJson(item as Map<String, dynamic>))
+        .toList(growable: false);
+  }
+
+  Future<RecordTaskDetail> getTaskDetail(String taskId) async {
+    final response = await _apiClient.getJson('/api/record-tasks/$taskId') as Map<String, dynamic>;
+    return RecordTaskDetail.fromJson(response);
+  }
+
+  Future<RecordTask> startRecording({
+    required String liveRoomId,
+    required String preferredQuality,
+    required int outputFormat,
+  }) async {
+    final response = await _apiClient.postJson(
+      '/api/record-tasks/start',
+      body: <String, dynamic>{
+        'liveRoomId': liveRoomId,
+        'preferredQuality': preferredQuality,
+        'outputFormat': outputFormat,
+      },
+    ) as Map<String, dynamic>;
+    return RecordTask.fromJson(response);
+  }
+
+  Future<RecordTask> stopTask(String taskId) async {
+    final response = await _apiClient.postJson('/api/record-tasks/$taskId/stop') as Map<String, dynamic>;
+    return RecordTask.fromJson(response);
+  }
+
+  Future<RecordPreviewTicket> createPreviewTicket(String taskId) async {
+    final response = await _apiClient.postJson('/api/record-tasks/$taskId/preview-ticket') as Map<String, dynamic>;
+    return RecordPreviewTicket.fromJson(response);
+  }
+
+  Future<void> uploadTask(String taskId) {
+    return _apiClient.postEmpty('/api/record-tasks/$taskId/upload');
+  }
+
+  Future<List<RecordSession>> listSessions({String? liveRoomId}) async {
+    final response = await _apiClient.getJson(
+      '/api/record-sessions',
+      queryParameters: <String, String>{
+        if (liveRoomId != null && liveRoomId.isNotEmpty) 'liveRoomId': liveRoomId,
+      },
+    ) as List<dynamic>;
+    return response
+        .map((dynamic item) => RecordSession.fromJson(item as Map<String, dynamic>))
+        .toList(growable: false);
+  }
+
+  Future<RecordSessionDetail> getSessionDetail(String sessionId) async {
+    final response = await _apiClient.getJson('/api/record-sessions/$sessionId') as Map<String, dynamic>;
+    return RecordSessionDetail.fromJson(response);
+  }
+
+  Future<RecordSession> stopSession(String sessionId) async {
+    final response = await _apiClient.postJson('/api/record-sessions/$sessionId/stop') as Map<String, dynamic>;
+    return RecordSession.fromJson(response);
+  }
+
+  Future<void> uploadSession(String sessionId) {
+    return _apiClient.postEmpty('/api/record-sessions/$sessionId/upload');
+  }
+}
+

mobile/lib/features/live_recorder/data/repositories/recovery_repository.dart

@@ -0,0 +1,29 @@
+import 'package:live_recorder_mobile/core/network/api_client.dart';
+import 'package:live_recorder_mobile/features/live_recorder/data/models/live_recorder_models.dart';
+
+class RecoveryRepository {
+  const RecoveryRepository(this._apiClient);
+
+  final ApiClient _apiClient;
+
+  Future<RecoveryOverview> getOverview() async {
+    final response = await _apiClient.getJson('/api/recovery') as Map<String, dynamic>;
+    return RecoveryOverview.fromJson(response);
+  }
+
+  Future<RecoveryActionResult> retryLiveRoom(String roomId) async {
+    final response = await _apiClient.postJson('/api/recovery/live-rooms/$roomId/retry') as Map<String, dynamic>;
+    return RecoveryActionResult.fromJson(response);
+  }
+
+  Future<RecoveryActionResult> retryAllLiveRooms() async {
+    final response = await _apiClient.postJson('/api/recovery/live-rooms/retry-all') as Map<String, dynamic>;
+    return RecoveryActionResult.fromJson(response);
+  }
+
+  Future<RecoveryActionResult> resumeFinalization(String taskId) async {
+    final response = await _apiClient.postJson('/api/recovery/finalizations/$taskId/resume') as Map<String, dynamic>;
+    return RecoveryActionResult.fromJson(response);
+  }
+}
+

mobile/lib/features/live_recorder/data/repositories/settings_repository.dart

@@ -0,0 +1,27 @@
+import 'package:live_recorder_mobile/core/network/api_client.dart';
+import 'package:live_recorder_mobile/features/live_recorder/data/models/live_recorder_models.dart';
+
+class SettingsRepository {
+  const SettingsRepository(this._apiClient);
+
+  final ApiClient _apiClient;
+
+  Future<SystemSettings> getSettings() async {
+    final response = await _apiClient.getJson('/api/settings') as Map<String, dynamic>;
+    return SystemSettings.fromJson(response);
+  }
+
+  Future<SystemSettings> updateSettings(SystemSettings settings) async {
+    final response = await _apiClient.putJson(
+      '/api/settings',
+      body: settings.toJson(),
+    ) as Map<String, dynamic>;
+    return SystemSettings.fromJson(response);
+  }
+
+  Future<CleanupOperation> runRetentionCleanup() async {
+    final response = await _apiClient.postJson('/api/settings/retention/run-now') as Map<String, dynamic>;
+    return CleanupOperation.fromJson(response);
+  }
+}
+

src/LiveRecorder.WebApi/Dockerfile

@@ -17,9 +17,9 @@ RUN dotnet publish "src/LiveRecorder.WebApi/LiveRecorder.WebApi.csproj" -c Relea
 
 FROM ${DOTNET_RUNTIME_IMAGE} AS runtime
 
-RUN sed -i 's/deb.debian.org/mirrors.tuna.tsinghua.edu.cn/g' /etc/apt/sources.list.d/debian.sources
-RUN apt-get update -o Acquire::ForceIPv4=true \
-    && apt-get install -o Acquire::ForceIPv4=true -y --no-install-recommends ffmpeg nodejs ca-certificates curl jq \
+RUN sed -i 's|deb.debian.org|mirrors.tuna.tsinghua.edu.cn|g' /etc/apt/sources.list.d/debian.sources \
+    && apt-get update -o Acquire::ForceIPv4=true -o Acquire::Retries=5 \
+    && apt-get install -o Acquire::ForceIPv4=true -o Acquire::Retries=5 -y --no-install-recommends ffmpeg nodejs ca-certificates curl jq \
     && rm -rf /var/lib/apt/lists/*
 
 WORKDIR /app