diff --git a/scripts/deploy.sh b/scripts/deploy.sh
index 2e7a6a2..78dba24 100755
--- a/scripts/deploy.sh
+++ b/scripts/deploy.sh
@@ -219,6 +219,25 @@ else
   echo "   Check: pm2 logs $PM2_NAME"
 fi
 
+# ── 记录部署历史 ──
+mkdir -p "$(dirname "$HISTORY_FILE")"
+if [ -n "${DEPLOY_OVERRIDE_COMMIT:-}" ]; then
+  DEPLOYED_COMMIT="$DEPLOY_OVERRIDE_COMMIT"
+else
+  DEPLOYED_COMMIT=$(git -C "$SOURCE_DIR" rev-parse --short HEAD 2>/dev/null || echo "unknown")
+fi
+DEPLOY_TIMESTAMP=$(date -u +%Y-%m-%dT%H:%M:%SZ)
+DEPLOY_SOURCE="${SOURCE_DIR}"
+HISTORY_ENTRY=$(printf '%s' '{"timestamp":"'$DEPLOY_TIMESTAMP'","commit":"'$DEPLOYED_COMMIT'","source":"'$DEPLOY_SOURCE'"}')
+echo "$HISTORY_ENTRY" >> "$HISTORY_FILE"
+# 保留最近 10 条
+if [ -f "$HISTORY_FILE" ]; then
+  TMPFILE=$(mktemp)
+  tail -10 "$HISTORY_FILE" > "$TMPFILE"
+  mv "$TMPFILE" "$HISTORY_FILE"
+fi
+echo "   Deploy history recorded ($DEPLOYED_COMMIT) ✅"
+
 # ── 完成 ──
 echo ""
 echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"