fix(T7/N7): 归因锚改用有效误标判据 + _emit_row 后移 + 两态文案

- _emit_row("seal_miss") 后移到 _fx_emit("seal_missed") 循环之后，使 _perfect_forgiven 先就位
- 判据从 RAW（_perfect_hit_false==1）改为有效误标（hit_false - forgiven == 1）
- battle_log_view seal_miss 文案两态：已破态加金框、豁免态普通色
- "本板"→"本图" 概念对齐
- 修复 suffix 变量遮蔽（改名 miss_note）

game/presentation/views/battle_log_view.gd

@@ -189,7 +189,12 @@ func _format_row(row: Dictionary, agg_count := -1) -> String:
 			var n := (" ×%d" % agg_count) if agg_count > 1 else ""
 			return prefix + "[s][color=#%s]⚠ %s%s[/color][/s]%s" % [UiKit.HEX_LOG_VOIDED, name_, n, suffix]
 		"seal_miss":
-			var body := "✗ %s%s" % [name_, "（本板完美封印已破——归因此封印）" if hl == "perfect_broken" else ""]
+			var miss_note := ""
+			if hl == "perfect_broken":
+				miss_note = "（本图完美封印已破——清图奖励不再加倍）"
+			elif hl == "":
+				miss_note = "（首次封印落空已豁免——不计入完美封印判定）"
+			var body := "✗ %s%s" % [name_, miss_note]
 			return prefix + (_gold_frame(body) if hl == "perfect_broken" else "[color=#%s]%s[/color]" % [UiKit.HEX_LOG_ROUND, body])
 		"cast":
 			# 施放行：增益技 0 伤害施放，具名技能