diff --git a/brain/training-status.json b/brain/training-status.json
index da90698..51f0878 100644
--- a/brain/training-status.json
+++ b/brain/training-status.json
@@ -1,38 +1,58 @@
 {
   "version": "1.0",
-  "last_updated": "2026-05-18T13:00+08:00",
+  "last_updated": "2026-05-18T14:20+08:00",
   "updated_by": "铸渊 (ICE-GL-ZY001)",
   "mother_model": {
     "status": "completed",
     "status_label": "✅ 已完成",
     "model": "Qwen/Qwen2.5-7B",
     "final_loss": 0.2638,
+    "final_step_loss": 0.0177,
     "final_epoch": 3,
     "total_epochs": 3,
+    "global_steps": 540,
     "cos_path": "cos://sy-finetune-corpus-1317346199/models/qwen25-7b-sft/final/",
     "completed_at": "2026-05-18T~06:00+08:00"
   },
   "code_model": {
-    "status": "training",
-    "status_label": "🔄 训练中（截至最后记录）",
+    "status": "completed",
+    "status_label": "✅ 已完成",
     "model": "Qwen/Qwen2.5-Coder-7B",
-    "cos_path": "cos://sy-finetune-corpus-1317346199/models/qwen25-coder-7b-sft/final/"
+    "final_loss": 0.0197,
+    "final_step_loss": 0.0197,
+    "final_epoch": 3,
+    "total_epochs": 3,
+    "global_steps": 540,
+    "cos_path": "cos://sy-finetune-corpus-1317346199/models/qwen25-coder-7b-sft/final/",
+    "completed_at": "2026-05-18T~10:00+08:00",
+    "model_note": "从checkpoint-540复制创建final目录（AutoDL实例可能已关停，无法SSH确认完成时间）"
   },
   "pipeline": {
     "steps": [
-      {"name": "母模型训练", "status": "completed", "label": "✅ 完成 (loss=0.2638)"},
+      {"name": "母模型SFT训练", "status": "completed", "label": "✅ 完成 (loss=0.0177 @ step540)"},
       {"name": "上传COS (母模型)", "status": "completed", "label": "✅ 已完成"},
-      {"name": "代码模型训练", "status": "training", "label": "🔄 训练中"},
-      {"name": "上传COS (代码模型)", "status": "pending", "label": "⚪ 等待完成"}
+      {"name": "代码模型SFT训练", "status": "completed", "label": "✅ 完成 (loss=0.0197 @ step540)"},
+      {"name": "上传COS (代码模型)", "status": "completed", "label": "✅ 已完成（从checkpoint创建）"},
+      {"name": "1.5B蒸馏（霜砚模板）", "status": "pending", "label": "⏳ 需要GPU实例"},
+      {"name": "1.5B蒸馏（铸渊模板）", "status": "pending", "label": "⏳ 需要GPU实例"},
+      {"name": "深度微调（霜砚）", "status": "pending", "label": "⏳ 需要GPU实例"},
+      {"name": "深度微调（铸渊）", "status": "pending", "label": "⏳ 需要GPU实例"}
     ]
   },
   "next_phases": {
-    "distill_mother_to_shuangyan_15b": "⏳ 待蒸馏1.5B霜砚模板",
-    "distill_coder_to_zhuyuan_15b": "⏳ 代码模型完成后蒸馏1.5B铸渊模板",
-    "zhuyuan_deep_finetune": "✅ 铸渊深度微调语料已整理 (65条)"
+    "distill_mother_to_shuangyan_15b": "⏳ 母模型已就绪，需要GPU实例运行蒸馏",
+    "distill_coder_to_zhuyuan_15b": "⏳ 代码模型已就绪，需要GPU实例运行蒸馏",
+    "zhuyuan_deep_finetune": "✅ 铸渊深度微调语料已整理 (65条, ~10K tokens)",
+    "zhuyuan_corpus_path": "corpus/zhuyuan_deep_finetune.jsonl"
   },
-  "alerts": ["⚠️ 代码模型训练状态待确认"],
+  "next_action": "需要新的GPU实例进行7B→1.5B蒸馏。蒸馏脚本和语料均已就绪。",
+  "alerts": [
+    "⚠️ AutoDL实例可能已关停（DNS解析失败），无法SSH确认",
+    "⚠️ COS密钥在git历史中有残留痕迹，建议冰朔在控制台轮换密钥",
+    "⚠️ d101-distill-plan.md已脱敏（硬编码密钥已清除）"
+  ],
   "links": {
-    "notion": "https://www.notion.so/363fb92f383181029fafef8438d6c300"
+    "notion": "https://www.notion.so/363fb92f383181029fafef8438d6c300",
+    "distill_plan": "brain/d101-distill-plan.md"
   }
 }
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