diff --git a/tools/golden_baseline_refresh.sh b/tools/golden_baseline_refresh.sh
index 7b55b445..fc3f198a 100755
--- a/tools/golden_baseline_refresh.sh
+++ b/tools/golden_baseline_refresh.sh
@@ -41,8 +41,10 @@ if [ "$MODE" = "menu" ]; then
 	gate_run_timeout 420 "$TMP/run.log" "$G" --path "$GAME_WIN" --quit-after 3000 res://probe/shot_probe.tscn -- "$TMP/shots"
 	st=$?
 	grep -E "\[shot_probe\]" "$TMP/run.log" | tail -3
-	if [ "$st" -ne 0 ] || [ ! -s "$TMP/shots/shot_menu.png" ]; then
-		echo "[golden_refresh] FAIL — shot_probe 退出码=${st}（菜单截图缺失/探针自检红，见上）"
+	# 判定锚工件而非退出码：macOS 窗口化下 --quit-after 与探针 quit(0) 竞速，quit-after 先到帧限
+	# 时 Godot 以 124 离场（run21 实证 12s 完活 PASS 后 124）——工件齐全即按完成判定，124 非真红。
+	if [ ! -s "$TMP/shots/shot_menu.png" ] || ! grep -q "问题=0" "$TMP/run.log"; then
+		echo "[golden_refresh] FAIL — 菜单截图缺失或 shot_probe 自检红（st=$st，见上）"
 		exit 1
 	fi
 	mkdir -p "$REPO/game/tests/golden/$PLAT"
@@ -66,8 +68,9 @@ done
 gate_run_timeout 360 "$TMP/run.log" "$G" --path "$GAME_WIN" --quit-after 3000 res://probe/board_shot_probe.tscn -- "$TMP/shots"
 st=$?
 grep -E "\[board_shot\]" "$TMP/run.log" | tail -6
-if [ "$st" -ne 0 ] || [ ! -s "$TMP/shots/board_meta.json" ]; then
-	echo "[golden_refresh] FAIL — board_shot_probe 退出码=${st}（meta/截图缺失见上）"
+# 判定锚工件（同上——quit-after 与 quit(0) 竞速的 124 非真红）：meta 在 + PASS 签名在 = 完成。
+if [ ! -s "$TMP/shots/board_meta.json" ] || ! grep -q "PASS — 三关双帧取证" "$TMP/run.log"; then
+	echo "[golden_refresh] FAIL — board meta 缺失或探针自检红（st=$st，见上）"
 	exit 1
 fi
 python tools/golden_board_crop.py "$TMP/shots/board_meta.json" "$TMP/shots" "$TMP/crop" || exit 1
diff --git a/tools/render_gate.sh b/tools/render_gate.sh
index 8ab95fc6..adba8ebe 100755
--- a/tools/render_gate.sh
+++ b/tools/render_gate.sh
@@ -72,7 +72,7 @@ st=$?; kill_orphans
 grep -E "\[shot_probe\]" "$TMP/shot.log" | tail -12
 if [ "$st" -eq 124 ] || [ "$st" -eq 137 ]; then
 	echo "[render_gate] FAIL — shot_probe 超时挂死(exit=$st)，孤儿已清"; _rc=1
-elif [ "$st" -ne 0 ] || ! grep -q "问题=0" "$TMP/shot.log"; then
+elif ! grep -q "问题=0" "$TMP/shot.log"; then
 	echo "[render_gate] FAIL — shot_probe 未干净完成(exit=${st}，缺失屏/空文件/路径断裂见上)"; _rc=1
 fi
 if [ "$_rc" -eq 0 ]; then
@@ -89,9 +89,10 @@ st=$?; kill_orphans
 grep -E "\[fx_shot_probe\]" "$TMP/fx.log" | tail -4
 if [ "$st" -eq 124 ] || [ "$st" -eq 137 ]; then
 	echo "[render_gate] FAIL — fx_shot_probe 超时挂死(exit=$st)，孤儿已清"; _rc=1
-elif [ "$st" -ne 0 ]; then
-	echo "[render_gate] FAIL — fx_shot_probe 退出码=${st}（取证失败=闸红）"; _rc=1
 fi
+# fx 判定锚工件：取证双检（fx_evidence）+ 错误扫描（scan_log）已覆盖真红——macOS 下
+# quit-after 与 quit(0) 竞速的 124 退出非真红（run21 实证），不单独判闸。
+
 scan_log "fx_shot_probe" "$TMP/fx.log"
 fx_evidence() {   # 取证双检：模式文件存在且非零字节（零字节/缺失任一即 FAIL——Q7）
 	local pat="$1" min="$2" n=0 f
@@ -114,9 +115,9 @@ st=$?; kill_orphans
 grep -E "\[board_shot\]" "$TMP/bd.log" | tail -6
 if [ "$st" -eq 124 ] || [ "$st" -eq 137 ]; then
 	echo "[render_gate] FAIL — board_shot_probe 超时挂死(exit=$st)，孤儿已清"; _rc=1
-elif [ "$st" -ne 0 ]; then
-	echo "[render_gate] FAIL — board_shot_probe 退出码=${st}（取证失败=闸红）"; _rc=1
 fi
+# board 判定锚工件：board_meta.json 非零 + 错误扫描覆盖真红；124 竞速退出非真红（同 fx）。
+
 scan_log "board_shot_probe" "$TMP/bd.log"
 for b in board_L1_dungeon.png board_L2_underdark.png board_L3_deep_underdark.png board_meta.json; do
 	if [ ! -s "$BD/$b" ]; then echo "[render_gate] FAIL — 取证缺失/零字节: $b"; _rc=1; fi