diff --git a/history.json b/history.json
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--- a/history.json
+++ b/history.json
@@ -1,2 +0,0 @@
-{"timestamp": 1771347621.2198663, "type": "general", "prompt": "正面的麻将牌", "final_prompt": "Front-facing mahjong tile", "status": "success", "result_path": "results/seg_72b3c186467d48bf8591c9699ce90ca7.jpg", "details": "Detected: 13", "duration": 2.699465274810791}
-{"timestamp": 1771348998.3732698, "type": "general", "prompt": "正面的麻将牌", "final_prompt": "Front-facing mahjong tile", "status": "success", "result_path": "results/seg_01ad9bff76274811a6b6e5a8a16cf01f.jpg", "details": "Detected: 13", "duration": 3.353431224822998}
diff --git a/static/results/seg_01ad9bff76274811a6b6e5a8a16cf01f.jpg b/static/results/seg_01ad9bff76274811a6b6e5a8a16cf01f.jpg
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diff --git a/static/results/seg_72b3c186467d48bf8591c9699ce90ca7.jpg b/static/results/seg_72b3c186467d48bf8591c9699ce90ca7.jpg
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