Fix(pipeline): optimize docker build, fix zip structure, and update UI

- Docker:
  - Explicitly install pixi environments (digger, pipeline, webbackend) during build to prevent runtime network/DNS failures.
  - Optimize pnpm config (copy method) to fix EAGAIN errors.
- Backend:
  - Refactor ZIP bundling: use flat semantic directories (1_Toxin_Mining, etc.).
  - Fix "nested zip" issue by cleaning existing archives before bundling.
  - Exclude raw 'context' directory from final download.
- Frontend:
  - Update TutorialView documentation to match new result structure.
  - Improve TaskMonitor progress bar precision (1 decimal place).
  - Update i18n (en/zh) for new file descriptions.

Co-Authored-By: Claude <noreply@anthropic.com>

frontend/src/locales/en.json

@@ -1,6 +1,4 @@
-{
-  "nav": {
-    "home": "Home",
+{ "nav": { "home": "Home",
     "contact": "Contact",
     "tool": "Prediction Tool",
     "docs": "Documentation"
@@ -111,7 +109,23 @@
     },
     "output": {
       "title": "Output Description",
-      "desc": "After analysis, you will receive a compressed package containing heatmaps and detailed data, including toxin hit lists, target score matrices, and visualization reports."
+      "desc": "After analysis, you will receive a compressed package containing heatmaps and detailed data, including toxin hit lists, target score matrices, and visualization reports.",
+      "structure": {
+        "title": "Result File Structure",
+        "desc": "The downloaded zip package contains the following directories:"
+      },
+      "files": {
+        "input_dir": "Original Input Files",
+        "mining_dir": "BtToxin_Digger Mining Results",
+        "all_toxins": "Core Result: Predicted Toxin Gene List",
+        "scoring_dir": "Shoter Toxicity Scoring Results",
+        "report": "Comprehensive Analysis Report (Markdown)",
+        "strain_heatmap": "Strain Target Activity Heatmap",
+        "hit_heatmap": "Single Sequence Activity Heatmap",
+        "strain_tsv": "Strain Target Score Raw Data",
+        "toxin_tsv": "Toxin Support Data",
+        "logs": "Execution Logs"
+      }
     },
     "note": {
       "title": "About BtToxin_Shoter",

frontend/src/locales/zh.json

@@ -101,7 +101,23 @@
     },
     "output": {
       "title": "输出说明",
-      "desc": "分析完成后，您将获得一个包含热图和详细数据的压缩包，包括毒素命中列表、靶标评分矩阵和可视化报告。"
+      "desc": "分析完成后，您将获得一个包含热图和详细数据的压缩包，包括毒素命中列表、靶标评分矩阵和可视化报告。",
+      "structure": {
+        "title": "结果文件结构",
+        "desc": "下载的压缩包解压后包含以下目录："
+      },
+      "files": {
+        "input_dir": "原始输入文件目录",
+        "mining_dir": "BtToxin_Digger 毒素挖掘结果",
+        "all_toxins": "核心结果：预测到的毒素基因列表",
+        "scoring_dir": "Shoter 毒性评分结果",
+        "report": "综合分析报告 (Markdown)",
+        "strain_heatmap": "菌株靶标活性评分热图",
+        "hit_heatmap": "单序列活性评分热图",
+        "strain_tsv": "菌株靶标评分原始数据",
+        "toxin_tsv": "毒素支持度数据",
+        "logs": "运行日志目录"
+      }
     },
     "note": {
       "title": "关于 BtToxin_Shoter",

frontend/src/views/TaskMonitorView.vue

@@ -62,12 +62,12 @@
         <!-- Progress Bar (only for running) -->
         <div v-if="taskStatus.status === 'running'" class="progress-section">
           <el-progress
-            :percentage="simulatedProgress"
+            :percentage="Number(simulatedProgress.toFixed(1))"
             :status="getProgressStatus(taskStatus.status)"
             :stroke-width="20"
             :show-text="true"
           />
-          <span class="progress-text">{{ $t('status.running.progress', { percent: simulatedProgress }) }}</span>
+          <span class="progress-text">{{ $t('status.running.progress', { percent: simulatedProgress.toFixed(1) }) }}</span>
         </div>
 
         <!-- Estimated Time (only for running) -->

frontend/src/views/TutorialView.vue

@@ -145,18 +145,19 @@ const { t } = useI18n()
 
         <el-card class="file-tree-card">
           <pre class="file-tree">
-pipeline_results.zip
-├── <span class="folder">digger/</span>
+pipeline_results_{id}.zip
+├── <span class="folder">Input/</span>                     # {{ t('tutorial.output.files.input_dir') }}
+│   └── <span class="file">filename.fna</span>
+├── <span class="folder">1_Toxin_Mining/</span>            # {{ t('tutorial.output.files.mining_dir') }}
 │   ├── <span class="folder">Results/Toxins/</span>
 │   │   └── <span class="file">All_Toxins.txt</span>      # {{ t('tutorial.output.files.all_toxins') }}
 │   └── ...
-├── <span class="folder">shotter/</span>
+├── <span class="folder">2_Toxicity_Scoring/</span>        # {{ t('tutorial.output.files.scoring_dir') }}
+│   ├── <span class="file">shotter_report.md</span>      # {{ t('tutorial.output.files.report') }}
 │   ├── <span class="file">strain_target_scores.png</span> # {{ t('tutorial.output.files.strain_heatmap') }}
 │   ├── <span class="file">per_hit_{id}.png</span>        # {{ t('tutorial.output.files.hit_heatmap') }}
-│   ├── <span class="file">shotter_report.md</span>      # {{ t('tutorial.output.files.report') }}
-│   ├── <span class="file">strain_target_scores.tsv</span> # {{ t('tutorial.output.files.strain_tsv') }}
-│   └── <span class="file">toxin_support.tsv</span>        # {{ t('tutorial.output.files.toxin_tsv') }}
-└── <span class="folder">logs/</span>                    # {{ t('tutorial.output.files.logs') }}
+│   └── ...
+└── <span class="folder">Logs/</span>                      # {{ t('tutorial.output.files.logs') }}
           </pre>
         </el-card>
       </div>