From cb1c7211ef99876d4fa0577dab5423a6cfd3facb Mon Sep 17 00:00:00 2001
From: xintaofei <xintaofei@users.noreply.github.com>
Date: Sat, 28 Mar 2026 15:07:23 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E5=8F=B3=E4=BE=A7=E8=BE=B9?=
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---
 src/lib/session-files.ts | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/src/lib/session-files.ts b/src/lib/session-files.ts
index 1e60315..2fa8a2e 100644
--- a/src/lib/session-files.ts
+++ b/src/lib/session-files.ts
@@ -1,5 +1,6 @@
 import type { MessageTurn } from "./types"
 import { normalizeToolName } from "./tool-call-normalization"
+import { estimateChangedLineStats } from "./line-change-stats"
 import { generateUnifiedDiff } from "./unified-diff-generator"
 
 export type FileOperation = "read" | "edit" | "write" | "apply_patch"
@@ -626,8 +627,12 @@ function computeLineDiff(
             continue
           }
 
-          additions += countLines(change.newText)
-          deletions += countLines(change.oldText)
+          const estimated = estimateChangedLineStats(
+            change.oldText,
+            change.newText
+          )
+          additions += estimated.additions
+          deletions += estimated.deletions
         }
 
         return { additions, deletions }
@@ -643,10 +648,7 @@ function computeLineDiff(
 
     if (!oldStr && !newStr) return null
 
-    return {
-      additions: countLines(newStr),
-      deletions: countLines(oldStr),
-    }
+    return estimateChangedLineStats(oldStr, newStr)
   }
 
   if (op === "write") {