diff --git a/brain/training-status.json b/brain/training-status.json
index b51e423..96f6a6c 100644
--- a/brain/training-status.json
+++ b/brain/training-status.json
@@ -1,46 +1,41 @@
 {
   "version": "1.0",
-  "last_updated": "2026-05-17T23:30+08:00",
+  "last_updated": "2026-05-18T00:13+08:00",
   "updated_by": "铸渊 (ICE-GL-ZY001)",
   "mother_model": {
-    "status": "tokenizing",
-    "status_label": "🟡 训练中（分词阶段）",
+    "status": "training",
+    "status_label": "🟢 训练中",
     "model": "Qwen/Qwen2.5-7B",
-    "progress": "7,102 / 11,470 条 (62%)",
-    "total_tokens": 21181016,
-    "loss_tokens": 18241745,
-    "loss_pct": 86.1,
-    "current_epoch": 0,
+    "current_step": 1,
+    "current_loss": 2.245,
+    "grad_norm": 18.88,
+    "learning_rate": 4.537e-06,
+    "current_epoch": 0.035,
     "total_epochs": 3,
-    "current_step": 0,
-    "current_loss": null,
-    "gpu_used_mb": 15257,
-    "gpu_total_mb": 97887,
-    "gpu_temp_c": 38,
-    "elapsed_hours": 1.0,
-    "estimated_remaining_hours": 12.18
+    "gpu": {
+      "util_pct": 97,
+      "mem_used_mb": 77537,
+      "mem_total_mb": 97887,
+      "temp_c": 73
+    },
+    "elapsed_hours": 1.2,
+    "estimated_remaining_hours": 16
   },
   "code_model": {
     "status": "pending",
     "status_label": "⚪ 待启动",
-    "model": "Qwen/Qwen2.5-Coder-7B",
-    "trigger": "母模型训练完成 → 自动上传COS → 自动启动"
+    "model": "Qwen/Qwen2.5-Coder-7B"
   },
   "pipeline": {
-    "status": "running",
     "steps": [
-      {"name": "母模型训练", "status": "in_progress", "label": "🟡 进行中"},
+      {"name": "母模型训练", "status": "training", "label": "🟢 训练中 (loss=2.245)"},
       {"name": "上传COS (母模型)", "status": "pending", "label": "⚪ 等待中"},
       {"name": "代码模型训练", "status": "pending", "label": "⚪ 等待中"},
       {"name": "上传COS (代码模型)", "status": "pending", "label": "⚪ 等待中"}
     ]
   },
-  "alerts": [
-    {"level": "info", "message": "分词完成约需5分钟，之后进入GPU训练"}
-  ],
+  "alerts": [],
   "links": {
-    "notion": "https://www.notion.so/363fb92f383181029fafef8438d6c300",
-    "cognitive_chain": "brain/d100-cognitive-chain.md",
-    "session_record": "brain/d100-session-record.md"
+    "notion": "https://www.notion.so/363fb92f383181029fafef8438d6c300"
   }
 }