diff --git a/docs/fight-group-implementation-checklist-2026-04-04.md b/docs/fight-group-implementation-checklist-2026-04-04.md
index dceba324c..96419e024 100644
--- a/docs/fight-group-implementation-checklist-2026-04-04.md
+++ b/docs/fight-group-implementation-checklist-2026-04-04.md
@@ -17,8 +17,9 @@
 ### 1.2 本清单目标
 
 - 在不破坏现有 `1v1` 的前提下，落地组队战斗可运行版本（MVP）。
-- 对齐 `flash` 组队战斗关键协议与关键行为（开战、出招、切宠、道具、结算、战斗结束）。
-- 留出兼容层，允许旧 `24xx/25xx` 流程继续使用。
+- 对齐 `flash`/社区实现中的关键行为（开战、出招、切宠、道具、结算、战斗结束）。
+- 协议层采用“一个统一结构体 + phase 字段”方案，单打/双打共用同一序列化模型。
+- 保留旧 `24xx/25xx` 流程入口，通过服务端适配映射到统一结构体。
 
 ### 1.3 非目标
 
@@ -49,74 +50,58 @@
   - 回合主链仍以双动作兼容流程为中心
   - 组队相关特性存在 TODO（例如 `501/502/503`）
 
+### 2.3 外部实现参考（本次新增）
+
+- `arcadia-star/seer2-fight-ui`
+  - 双打核心模型不是独立命令集，而是统一帧模型 + `uiStyle + side + position`。
+  - `uiStyle` 支持 `2v2/2v1`，战位通过 `position(main/sub)` 区分。
+- `arcadia-star/seer2-next-message/src/entity/fight.rs`
+  - 采用统一战斗实体结构：`team/user/pet` + `side/position`。
+  - 行为包拆分为 `Load/Hurt/Change/Escape/...`，但底层字段模型统一。
+- `ukuq/seer2-server/src/seer2/fight`
+  - `ArenaResourceLoadCMD -> TeamInfo -> FightUserInfo -> FighterInfo` 为层级化统一结构。
+  - `FighterInfo` 直接包含 `position/hp/maxHp/anger/skills`，适合直接映射为本项目统一结构体。
+
 ---
 
 ## 3. 协议对齐清单（按优先级）
 
-> 说明：命令号来源于 `flash` 的 `4c07fa07:CommandID.as`。  
-> 实施时可先做“服务端可跑+字段兼容”，逐步补全所有字段。
+> 说明：本清单改为“统一协议结构体”路线，不再强制先实现 `75xx` 独立命令族。  
+> 推荐做法：保留旧入口命令，服务端内部统一转为 `FightActionEnvelope/FightStateEnvelope`。
 
 ### 3.1 P0 必做（MVP 必须）
 
-- [ ] `7555 GROUP_READY_TO_FIGHT`
-  - 用途：组队成员准备
-  - 入参建议：`room/groupId + userId + actorSlotsReady`
-  - 出参建议：广播 ready 状态变化
-
-- [ ] `7557 GROUP_START_FIGHT`
-  - 用途：下发组队开战结构
-  - 参考客户端结构：
-    - `isVsNPC`
-    - `groupOneMembCnt + groupOneList[]`
-    - `groupTwoMembCnt + groupTwoList[]`
-  - `group list` 每项至少要有：`side/pos/userID/petID/catchTime/hp/maxHP/level/catchType`
-
-- [ ] `7558 GROUP_FT_USE_SKILL`
-  - 用途：组队技能指令
-  - 参考客户端 payload：`skillId(uint32) + side(byte) + pos(byte)`（6字节）
-  - 服务端内部映射：`actorIndex + targetIndex`
-
-- [ ] `7563 GROUP_FT_CHG_PET`
-  - 用途：组队切宠请求
-  - 至少支持：按操作者位切宠
-
-- [ ] `7562 GROUP_FT_USE_ITEM`
-  - 用途：组队用道具
-  - 至少支持：按 actor/target 生效
-
-- [ ] `7560 GROUP_FT_OVER`
-  - 用途：组队战斗结束
-  - 至少下发：结束原因、胜方标识、结算主体
+- [ ] 统一入站动作结构 `FightActionEnvelope`
+  - 最少字段：`actionType/actorIndex/targetIndex/skillId/itemId/catchTime/escape/chat`
+  - 兼容映射：
+    - `2405 -> actionType=skill`
+    - `2406 -> actionType=item`
+    - `2407 -> actionType=change`
+    - `2410 -> actionType=escape`
+- [ ] 统一出站状态结构 `FightStateEnvelope`
+  - 最少字段：
+    - `phase`（`start/skill_hurt/change/over/load/chat`）
+    - `left[]/right[]`（元素为统一 `FighterState`）
+    - `meta`（回合号、天气、胜负、结束原因）
+- [ ] 统一战位子结构 `FighterState`
+  - 每项至少包含：`side/position(userSlot)/userId/petId(catchTime)/hp/maxHp/level/anger/status/prop/skills`
 
 ### 3.2 P1 强烈建议（提升一致性）
 
-- [ ] `7559 GROUP_FT_SKILL_HURT`
-  - 对齐技能伤害播报（攻击方+受击方快照）
-  - 参考结构包含：状态数组、能力等级、技能、HP 变化、暴击、伤害值
-
-- [ ] `7567 GROUP_FT_CHG_PET_SUC`
-  - 切宠成功广播，保障前端战位同步
-
-- [ ] `7568 GROUP_FT_ESCAPE_SUC`
-  - 逃跑成功广播（含退出战位）
-
-- [ ] `7570 GROUP_CHAT_MSG`
-  - 组队战斗聊天转发
-
-- [ ] `7571/7572 GROUP_LOAD_PERCENT(_NOTICE)`
-  - 组队加载进度同步
+- [ ] 完善 `phase=skill_hurt`
+  - 至少带：施法方快照、受击方快照、技能、暴击、伤害、HP 变更
+- [ ] 完善 `phase=change`
+  - 至少带：切宠发起位、切入目标位、新精灵状态
+- [ ] 完善 `phase=over`
+  - 至少带：结束原因、胜方、收益主体
+- [ ] 完善 `phase=load/chat`
+  - 组队加载进度、战斗内聊天统一走同一 envelope
 
 ### 3.3 P2 视时间补齐
 
-- [ ] `7561 GROUP_FT_SPRITE_DIE`
-- [ ] `7573 GROUP_FT_SPRITE_NOTICE`
-- [ ] `7574 GROUP_FT_WIN_CLOSE`
-- [ ] `7575 GP_SKILL_WAIT_PERT`
-- [ ] `7576 GP_SKILL_WAIT_NOTICE`
-- [ ] `7585 GROUP_FT_OVERTIME_NOTICE`
-- [ ] `7586 GROUP_FT_SKILL_PLAY_OVER`
-- [ ] `7587 GROUP_FT_TIME_OUT_EXIT`
-- [ ] `7588 GROUP_FT_RELATION_NOTICE`
+- [ ] `phase=sprite_die/sprite_notice/win_close`
+- [ ] `phase=skill_wait/skill_wait_notice`
+- [ ] `phase=overtime/timeout_exit/relation_notice`
 
 ---
 
@@ -124,13 +109,13 @@
 
 ## 4.1 协议与结构层（Owner A）
 
-- [ ] 新增组队协议结构文件
-  - 建议新建：`logic/service/fight/cmd_group.go`
-  - 要求：所有组队命令入站结构都有 `TomeeHeader cmd:"xxxx"`
+- [ ] 新增统一协议结构文件
+  - 建议新建：`logic/service/fight/cmd_unified.go`
+  - 要求：统一定义 `FightActionEnvelope` 和映射辅助结构
 
-- [ ] 新增组队出站结构
-  - 建议新建：`logic/service/fight/info/group_info.go`
-  - 要求：明确 `side/pos/user/pet/hp/maxHp/level` 等核心字段
+- [ ] 新增统一出站结构
+  - 建议新建：`logic/service/fight/info/unified_info.go`
+  - 要求：定义 `FightStateEnvelope/FighterState`，支持单打与双打
 
 - [ ] 统一战位字段命名规范
   - `actorIndex`：我方执行位
@@ -139,26 +124,20 @@
 
 验收：
 
-- [ ] `controller.Init(true)` 能注册全部新命令，无重复 cmd panic。
-- [ ] 对每个新 cmd，可反序列化入参并进入控制器方法。
+- [ ] 旧 cmd（`2405/2406/2407/2410`）可无损映射到统一入站结构。
+- [ ] 统一出站结构在 `start/skill_hurt/change/over` phase 均可序列化。
 
 ---
 
 ## 4.2 控制器与路由层（Owner B）
 
-- [ ] 新增组队战斗控制器
-  - 建议新建：`logic/controller/fight_group.go`
-  - 包含：
-    - 组队准备
-    - 组队出招
-    - 组队切宠
-    - 组队道具
-    - 组队逃跑
-    - 组队聊天
+- [ ] 新增统一动作入口（可单文件）
+  - 建议新建：`logic/controller/fight_unified.go`
+  - 用途：将旧包和未来扩展包统一落到 `FightActionEnvelope`
 
 - [ ] 兼容旧协议入口
   - `2405/2406/2407` 保持可用（默认 `actorIndex=0,targetIndex=0`）
-  - 新 `75xx` 走组队专用入口
+  - 组队场景由 `actorIndex/targetIndex` 与战斗上下文决定，不再依赖独立 `75xx`
 
 - [ ] 增加战前校验
   - 成员是否在同一组队房间
@@ -167,7 +146,7 @@
 
 验收：
 
-- [ ] 双端同时发送 `7558` 能转化为 `UseSkillAt(...)`。
+- [ ] 任意技能动作都能转化为 `UseSkillAt(...)`（含 `actorIndex/targetIndex`）。
 - [ ] 非法战位命令被拒绝，不影响其他战位。
 
 ---
@@ -215,8 +194,8 @@
   - 战斗结束广播
 
 - [ ] 保留旧包兼容（必要时双发）
-  - 组队战斗对新包
-  - 非组队仍可走旧 `2503/2505/2506`
+  - 单打/双打统一走同一结构体
+  - 如前端未升级，可按需保留旧 `2503/2505/2506` 过渡映射
 
 验收：
 
@@ -276,14 +255,14 @@
 
 - 协议/结构：
   - `logic/service/fight/cmd.go`
-  - `logic/service/fight/cmd_group.go`（新增）
+  - `logic/service/fight/cmd_unified.go`（新增）
   - `logic/service/fight/info/info.go`
-  - `logic/service/fight/info/group_info.go`（新增）
+  - `logic/service/fight/info/unified_info.go`（新增）
 
 - 控制器：
   - `logic/controller/fight_base.go`
   - `logic/controller/fight_pvp_withplayer.go`
-  - `logic/controller/fight_group.go`（新增）
+  - `logic/controller/fight_unified.go`（新增）
 
 - 核心流程：
   - `logic/service/fight/new.go`
@@ -309,8 +288,8 @@
 
 ### M1（协议可通）
 
-- [ ] 75xx 关键命令可收发
-- [ ] 控制器能转发到 `FightC` indexed 接口
+- [ ] 统一结构体可完成 `start/skill_hurt/change/over` 四类下发
+- [ ] 旧命令入口均可映射到 `FightC` indexed 接口
 
 ### M2（核心可跑）
 
@@ -339,7 +318,7 @@
   缓解：把“回合开始/结束”从 pair 执行中抽离，确保每回合只触发一次。
 
 - 风险：协议切换导致旧客户端不可用。  
-  缓解：保留旧包并按战斗类型分流；必要时过渡期双发。
+  缓解：服务端保持旧入口不变，先做“旧包 -> 统一结构”映射；前端按版本切流。
 
 - 风险：effect 批量改动引发回归。  
   缓解：先做组队关键 effect，其他 effect 分批迁移并每批回归。
@@ -363,3 +342,16 @@
 - 如改动协议字段，必须附抓包样例或字段注释，不允许只改代码不补说明。
 - 如发现与本清单冲突的历史逻辑，以“兼容线上行为优先”，并在文档记录偏差原因。
 
+---
+
+## 10. 可实现性结论（统一协议结构体）
+
+- 结论：可实现，且风险可控。
+- 依据：
+  - `seer2-fight-ui` 的双打模型本质是统一数据结构 + `uiStyle/side/position`，不是强依赖独立命令族。
+  - `seer2-next-message` 与 `seer2-server` 都采用统一 `team/user/pet` 层级结构，`position` 作为战位核心字段。
+  - 本仓库已具备 `actorIndex/targetIndex` 与 `UseSkillAt/ChangePetAt/UseItemAt` 能力，协议统一后只需补齐映射和广播。
+- 实施建议：
+  - 先完成“旧入口 -> 统一入站结构”映射。
+  - 再完成“统一出站结构 + phase 广播”。
+  - 最后做前端切换与旧包退场（或长期双通道兼容）。
diff --git a/logic/service/fight/action.go b/logic/service/fight/action.go
index 608d8bec6..b4b520da3 100644
--- a/logic/service/fight/action.go
+++ b/logic/service/fight/action.go
@@ -280,15 +280,10 @@ func (f *FightC) buildFightStartInfo() info.FightStartOutboundInfo {
 	startInfo := info.FightStartOutboundInfo{}
 	ourInfos := f.collectFightPetInfos(f.Our)
 	oppInfos := f.collectFightPetInfos(f.Opp)
-	startInfo.Infos = append(startInfo.Infos, ourInfos...)
-	startInfo.Infos = append(startInfo.Infos, oppInfos...)
-	startInfo.InfoLen = uint32(len(startInfo.Infos))
-	if len(ourInfos) > 0 {
-		startInfo.Info1 = ourInfos[0]
-	}
-	if len(oppInfos) > 0 {
-		startInfo.Info2 = oppInfos[0]
-	}
+	startInfo.Info1 = append(startInfo.Info1, ourInfos...)
+	startInfo.Info2 = append(startInfo.Info2, oppInfos...)
+	startInfo.Info1Len = uint32(len(startInfo.Info1))
+	startInfo.Info2Len = uint32(len(startInfo.Info2))
 	return startInfo
 }
 
diff --git a/logic/service/fight/effect/1263_1287.go b/logic/service/fight/effect/1263_1287.go
index 395f30808..fc5bfebfc 100644
--- a/logic/service/fight/effect/1263_1287.go
+++ b/logic/service/fight/effect/1263_1287.go
@@ -63,11 +63,11 @@ func (e *Effect1263) Skill_Use() bool {
 	}
 
 	divisor := e.Args()[0]
-	if e.CarrierInput().CurPet[0].GetHP().Cmp(e.OpponentInput().CurPet[0].GetHP()) < 0 {
+	if e.CarrierPet().GetHP().Cmp(e.OpponentPet().GetHP()) < 0 {
 		divisor = e.Args()[1]
 	}
 
-	damage := e.OpponentInput().CurPet[0].GetMaxHP().Div(divisor)
+	damage := e.OpponentPet().GetMaxHP().Div(divisor)
 	if damage.Cmp(alpacadecimal.Zero) <= 0 {
 		return true
 	}
@@ -208,7 +208,7 @@ type Effect1268 struct {
 }
 
 func (e *Effect1268) Skill_Use() bool {
-	if len(e.Args()) == 0 || e.OpponentInput().CurPet[0].Info.Hp > 0 {
+	if len(e.Args()) == 0 || e.OpponentPet().Info.Hp > 0 {
 		return true
 	}
 	effect := e.CarrierInput().InitEffect(input.EffectType.Sub, 1268, int(e.Args()[0].IntPart()))
@@ -246,7 +246,7 @@ func (e *Effect1269) SkillHit_ex() bool {
 		return true
 	}
 
-	damage := e.OpponentInput().CurPet[0].GetMaxHP().Div(e.Args()[1])
+	damage := e.OpponentPet().GetMaxHP().Div(e.Args()[1])
 	if damage.Cmp(alpacadecimal.Zero) <= 0 {
 		return true
 	}
@@ -383,10 +383,10 @@ func (e *Effect1273) OnSkill() bool {
 	if len(e.Args()) == 0 || e.Args()[0].Cmp(alpacadecimal.Zero) <= 0 {
 		return true
 	}
-	if e.CarrierInput().CurPet[0].GetHP().Cmp(e.CarrierInput().CurPet[0].GetMaxHP()) != 0 {
+	if e.CarrierPet().GetHP().Cmp(e.CarrierPet().GetMaxHP()) != 0 {
 		return true
 	}
-	damage := e.CarrierInput().CurPet[0].GetMaxHP().Div(e.Args()[0])
+	damage := e.CarrierPet().GetMaxHP().Div(e.Args()[0])
 	if damage.Cmp(alpacadecimal.Zero) <= 0 {
 		return true
 	}
@@ -423,7 +423,7 @@ func (e *Effect1275) Skill_Use() bool {
 	if len(e.Args()) == 0 {
 		return true
 	}
-	e.CarrierInput().Damage(e.CarrierInput(), &info.DamageZone{Type: info.DamageType.Fixed, Damage: e.CarrierInput().CurPet[0].GetHP()})
+	e.CarrierInput().Damage(e.CarrierInput(), &info.DamageZone{Type: info.DamageType.Fixed, Damage: e.CarrierPet().GetHP()})
 	effect := e.CarrierInput().InitEffect(input.EffectType.Sub, 1275, int(e.Args()[0].IntPart()))
 	if effect != nil {
 		e.CarrierInput().AddEffect(e.CarrierInput(), effect)
@@ -468,8 +468,8 @@ func (e *Effect1276) Skill_Use() bool {
 	if len(e.Args()) == 0 || e.Args()[0].Cmp(alpacadecimal.Zero) <= 0 {
 		return true
 	}
-	damage := e.CarrierInput().CurPet[0].GetHP().Div(e.Args()[0])
-	e.CarrierInput().Damage(e.CarrierInput(), &info.DamageZone{Type: info.DamageType.Fixed, Damage: e.CarrierInput().CurPet[0].GetHP()})
+	damage := e.CarrierPet().GetHP().Div(e.Args()[0])
+	e.CarrierInput().Damage(e.CarrierInput(), &info.DamageZone{Type: info.DamageType.Fixed, Damage: e.CarrierPet().GetHP()})
 	if damage.Cmp(alpacadecimal.Zero) > 0 {
 		e.OpponentInput().Damage(e.CarrierInput(), &info.DamageZone{Type: info.DamageType.Percent, Damage: damage})
 	}
@@ -482,16 +482,16 @@ type Effect1277 struct {
 }
 
 func (e *Effect1277) Skill_Use() bool {
-	if e.CarrierInput().CurPet[0].GetHP().Cmp(e.OpponentInput().CurPet[0].GetHP()) > 0 {
+	if e.CarrierPet().GetHP().Cmp(e.OpponentPet().GetHP()) > 0 {
 		leave := alpacadecimal.NewFromInt(1)
-		if e.CarrierInput().CurPet[0].GetHP().Cmp(leave) > 0 {
-			e.CarrierInput().Damage(e.CarrierInput(), &info.DamageZone{Type: info.DamageType.Fixed, Damage: e.CarrierInput().CurPet[0].GetHP().Sub(leave)})
+		if e.CarrierPet().GetHP().Cmp(leave) > 0 {
+			e.CarrierInput().Damage(e.CarrierInput(), &info.DamageZone{Type: info.DamageType.Fixed, Damage: e.CarrierPet().GetHP().Sub(leave)})
 		}
 		e.OpponentInput().Damage(e.CarrierInput(), &info.DamageZone{Type: info.DamageType.Fixed, Damage: alpacadecimal.NewFromInt(int64(grand.N(350, 550)))})
 		return true
 	}
 
-	lost := e.CarrierInput().CurPet[0].GetHP()
+	lost := e.CarrierPet().GetHP()
 	e.CarrierInput().Damage(e.CarrierInput(), &info.DamageZone{Type: info.DamageType.Fixed, Damage: lost})
 	e.OpponentInput().Damage(e.CarrierInput(), &info.DamageZone{Type: info.DamageType.Fixed, Damage: lost})
 	applyStatusByID(e.CarrierInput(), e.OpponentInput(), int(info.PetStatus.Paralysis))
@@ -614,7 +614,7 @@ func (e *Effect1280) OnSkill() bool {
 	if percent > max {
 		percent = max
 	}
-	damage := e.CarrierInput().CurPet[0].GetHP().Mul(alpacadecimal.NewFromInt(int64(percent))).Div(alpacadecimal.NewFromInt(100))
+	damage := e.CarrierPet().GetHP().Mul(alpacadecimal.NewFromInt(int64(percent))).Div(alpacadecimal.NewFromInt(100))
 	if damage.Cmp(alpacadecimal.Zero) > 0 {
 		e.OpponentInput().Damage(e.CarrierInput(), &info.DamageZone{Type: info.DamageType.Percent, Damage: damage})
 	}
@@ -634,12 +634,12 @@ func (e *Effect1281) Skill_Use() bool {
 	}
 	e.OpponentInput().Damage(e.CarrierInput(), &info.DamageZone{Type: info.DamageType.Fixed, Damage: shield})
 	if shield.Cmp(alpacadecimal.NewFromInt(300)) > 0 {
-		dmg := e.CarrierInput().CurPet[0].GetMaxHP().Div(alpacadecimal.NewFromInt(3))
+		dmg := e.CarrierPet().GetMaxHP().Div(alpacadecimal.NewFromInt(3))
 		e.OpponentInput().Damage(e.CarrierInput(), &info.DamageZone{Type: info.DamageType.Percent, Damage: dmg})
 		return true
 	}
 	if shield.Cmp(alpacadecimal.NewFromInt(300)) < 0 {
-		val := e.CarrierInput().CurPet[0].GetMaxHP().Div(alpacadecimal.NewFromInt(3))
+		val := e.CarrierPet().GetMaxHP().Div(alpacadecimal.NewFromInt(3))
 		e.CarrierInput().Heal(e.CarrierInput(), &action.SelectSkillAction{}, val)
 		e.OpponentInput().Damage(e.CarrierInput(), &info.DamageZone{Type: info.DamageType.Percent, Damage: val})
 	}
@@ -729,7 +729,7 @@ type Effect1285 struct {
 }
 
 func (e *Effect1285) Skill_Use() bool {
-	if len(e.Args()) == 0 || e.OpponentInput().CurPet[0].Info.Hp == 0 {
+	if len(e.Args()) == 0 || e.OpponentPet().Info.Hp == 0 {
 		return true
 	}
 	zeroRandomSkillPP(e.OpponentInput(), int(e.Args()[0].IntPart()))
diff --git a/logic/service/fight/effect/none.go b/logic/service/fight/effect/none.go
index 9287d65f0..5530a2a02 100644
--- a/logic/service/fight/effect/none.go
+++ b/logic/service/fight/effect/none.go
@@ -68,26 +68,33 @@ func (e *Effect201) OnSkill() bool {
 
 	healAll := len(args) > 1 && args[0].IntPart() != 0
 	if !healAll {
-		e.Ctx().Our.Heal(
-			e.Ctx().Our,
+		target := e.TargetInput()
+		if target == nil {
+			target = e.Ctx().Our
+		}
+		current := target.CurrentPet()
+		if current == nil {
+			return true
+		}
+		target.Heal(
+			e.CarrierInput(),
 			&action.SelectSkillAction{},
-			e.Ctx().Our.CurPet[0].GetMaxHP().Div(divisor),
+			current.GetMaxHP().Div(divisor),
 		)
 		return true
 	}
 
-	for _, pet := range e.Ctx().Our.AllPet {
-		if pet == nil || !pet.Alive() {
+	team := e.Ctx().Our.Team
+	if len(team) == 0 {
+		team = []*input.Input{e.Ctx().Our}
+	}
+	for _, ally := range team {
+		if ally == nil {
 			continue
 		}
-
-		healAmount := pet.GetMaxHP().Div(divisor)
-		if pet == e.Ctx().Our.CurPet[0] {
-			e.Ctx().Our.Heal(e.Ctx().Our, &action.SelectSkillAction{}, healAmount)
-			continue
+		if current := ally.CurrentPet(); current != nil && current.Alive() {
+			ally.Heal(e.CarrierInput(), &action.SelectSkillAction{}, current.GetMaxHP().Div(divisor))
 		}
-
-		pet.Info.ModelHP(healAmount.IntPart())
 	}
 
 	return true
diff --git a/logic/service/fight/fightc.go b/logic/service/fight/fightc.go
index ea2152823..ce7aada37 100644
--- a/logic/service/fight/fightc.go
+++ b/logic/service/fight/fightc.go
@@ -35,9 +35,14 @@ func (f *FightC) processSkillAttack(attacker, defender *input.Input, skill *info
 	})
 	var originalProps [2][6]int8
 	var originalPetInfo [2]model.PetInfo
+	attackerPet := attacker.CurrentPet()
+	defenderPet := defender.CurrentPet()
+	if attackerPet == nil || defenderPet == nil {
+		return
+	}
 	//复制属性
 	originalProps[0], originalProps[1] = attacker.Prop, defender.Prop
-	originalPetInfo[0], originalPetInfo[1] = attacker.CurPet[0].Info, defender.CurPet[0].Info
+	originalPetInfo[0], originalPetInfo[1] = attackerPet.Info, defenderPet.Info
 	attacker.ExecWithOpponent(defender, func(effect input.Effect) bool {
 		//计算变威力
 		effect.Ctx().SkillEntity = skill
@@ -59,7 +64,7 @@ func (f *FightC) processSkillAttack(attacker, defender *input.Input, skill *info
 
 	//还原属性
 	attacker.Prop, defender.Prop = originalProps[0], originalProps[1]
-	attacker.CurPet[0].Info, defender.CurPet[0].Info = originalPetInfo[0], originalPetInfo[1]
+	attackerPet.Info, defenderPet.Info = originalPetInfo[0], originalPetInfo[1]
 
 	if attacker.IsCritical == 1 { //命中了才有暴击
 		//暴击破防
@@ -130,6 +135,28 @@ func (f *FightC) getSkillParticipants(skillAction *action.SelectSkillAction) (*i
 	return f.GetInputByAction(skillAction, false), f.GetInputByAction(skillAction, true)
 }
 
+func (f *FightC) collectAttackValues(inputs []*input.Input) []model.AttackValue {
+	values := make([]model.AttackValue, 0, len(inputs))
+	for actorIndex, fighter := range inputs {
+		if fighter == nil || fighter.AttackValue == nil {
+			continue
+		}
+		attackValue := *fighter.AttackValue
+		attackValue.ActorIndex = uint32(actorIndex)
+		values = append(values, attackValue)
+	}
+	return values
+}
+
+func (f *FightC) buildNoteUseSkillOutboundInfo() info.NoteUseSkillOutboundInfo {
+	result := info.NoteUseSkillOutboundInfo{}
+	result.FirstAttackInfo = append(result.FirstAttackInfo, f.collectAttackValues(f.Our)...)
+	result.SecondAttackInfo = append(result.SecondAttackInfo, f.collectAttackValues(f.Opp)...)
+	result.FirstAttackInfoLen = uint32(len(result.FirstAttackInfo))
+	result.SecondAttackInfoLen = uint32(len(result.SecondAttackInfo))
+	return result
+}
+
 // enterturn 处理战斗回合逻辑
 // 回合有先手方和后手方,同时有攻击方和被攻击方
 func (f *FightC) enterturn(firstAttack, secondAttack *action.SelectSkillAction) {
@@ -235,16 +262,18 @@ func (f *FightC) enterturn(firstAttack, secondAttack *action.SelectSkillAction)
 		}
 
 		currentSkill = originalSkill
-			defender.ExecWithOpponent(attacker, func(effect input.Effect) bool { //这个是能否使用技能
-				effect.Ctx().SkillEntity = currentSkill
-				return effect.ActionStartEx(firstAttack, secondAttack)
-			})
-			canUseSkill := attacker.ExecWithOpponent(defender, func(effect input.Effect) bool { //这个是能否使用技能
-				effect.Ctx().SkillEntity = currentSkill
-				return effect.ActionStart(firstAttack, secondAttack)
-			})
+		defender.ExecWithOpponent(attacker, func(effect input.Effect) bool { //这个是能否使用技能
+			effect.Ctx().SkillEntity = currentSkill
+			return effect.ActionStartEx(firstAttack, secondAttack)
+		})
+		canUseSkill := attacker.ExecWithOpponent(defender, func(effect input.Effect) bool { //这个是能否使用技能
+			effect.Ctx().SkillEntity = currentSkill
+			return effect.ActionStart(firstAttack, secondAttack)
+		})
 
-		canUse := canUseSkill && action.CanUse(currentSkill) && attacker != nil && attacker.CurPet[0].Info.Hp > 0
+		attackerPet := attacker.CurrentPet()
+		defenderPet := defender.CurrentPet()
+		canUse := canUseSkill && action.CanUse(currentSkill) && attacker != nil && attackerPet != nil && attackerPet.Info.Hp > 0
 
 		if !canUse {
 
@@ -268,7 +297,7 @@ func (f *FightC) enterturn(firstAttack, secondAttack *action.SelectSkillAction)
 			f.processSkillAttack(attacker, defender, currentSkill)
 			currentSkill = originalSkill //还原技能
 
-			_, skill, ok := utils.FindWithIndex(attacker.CurPet[0].Info.SkillList, func(item model.SkillInfo) bool {
+			_, skill, ok := utils.FindWithIndex(attackerPet.Info.SkillList, func(item model.SkillInfo) bool {
 				return item.ID == currentSkill.Info.ID
 			})
 			if ok {
@@ -281,7 +310,7 @@ func (f *FightC) enterturn(firstAttack, secondAttack *action.SelectSkillAction)
 				skill.Use(usecount)
 			}
 		}
-		if defender.CurPet[0].Info.Hp > 0 {
+		if defenderPet != nil && defenderPet.Info.Hp > 0 {
 			//技能使用后
 			defender.ExecWithOpponent(attacker, func(effect input.Effect) bool { //技能使用后的我方效果
 				effect.Ctx().SkillEntity = currentSkill
@@ -290,7 +319,7 @@ func (f *FightC) enterturn(firstAttack, secondAttack *action.SelectSkillAction)
 			})
 		}
 
-		if attacker.CurPet[0].Info.Hp > 0 {
+		if attackerPet != nil && attackerPet.Info.Hp > 0 {
 			//技能使用后
 			attacker.ExecWithOpponent(defender, func(effect input.Effect) bool { //技能使用后的我方效果
 				effect.Ctx().SkillEntity = currentSkill
@@ -311,16 +340,16 @@ func (f *FightC) enterturn(firstAttack, secondAttack *action.SelectSkillAction)
 			return true
 		})
 
-		if defender.CurPet[0].Info.Hp <= 0 && attacker.CurPet[0].Info.Hp <= 0 { //先手方死亡,触发反同归于尽
-			attacker.CurPet[0].Info.Hp = 1
+		if defenderPet != nil && attackerPet != nil && defenderPet.Info.Hp <= 0 && attackerPet.Info.Hp <= 0 { //先手方死亡,触发反同归于尽
+			attackerPet.Info.Hp = 1
 		}
-		if defender.CurPet[0].Info.Hp <= 0 {
+		if defenderPet != nil && defenderPet.Info.Hp <= 0 {
 
 			f.TURNOVER(defender)
 
 			break
 		}
-		if attacker.CurPet[0].Info.Hp <= 0 {
+		if attackerPet != nil && attackerPet.Info.Hp <= 0 {
 			f.TURNOVER(attacker)
 
 			break
@@ -343,10 +372,7 @@ func (f *FightC) enterturn(firstAttack, secondAttack *action.SelectSkillAction)
 
 	}
 
-	attackValueResult := info.AttackValueS{
-		FAttack: *f.First.AttackValue,
-		SAttack: *f.Second.AttackValue,
-	}
+	attackValueResult := f.buildNoteUseSkillOutboundInfo()
 	//因为切完才能广播,所以必须和回合结束分开结算
 	f.Broadcast(func(fighter *input.Input) {
 		for _, switchAction := range f.Switch {
diff --git a/logic/service/fight/info/info.go b/logic/service/fight/info/info.go
index 647c8b636..fbaf1c73e 100644
--- a/logic/service/fight/info/info.go
+++ b/logic/service/fight/info/info.go
@@ -103,10 +103,6 @@ type FightPetInfo struct {
 	//能力提升属性
 	Prop [6]int8
 }
-type AttackValueS struct {
-	FAttack model.AttackValue
-	SAttack model.AttackValue
-}
 
 func NewAttackValue(userid uint32) *model.AttackValue {
 	return &model.AttackValue{
@@ -200,21 +196,22 @@ type PropDict struct {
 
 // NoteUseSkillOutboundInfo 战斗技能使用通知的出站信息结构体
 type NoteUseSkillOutboundInfo struct {
-	FirstAttackInfo  model.AttackValue // 本轮先手的精灵在释放技能结束后的状态
-	SecondAttackInfo model.AttackValue // 本轮后手的精灵在释放技能结束后的状态
+	FirstAttackInfoLen  uint32              `struc:"sizeof=FirstAttackInfo"`
+	FirstAttackInfo     []model.AttackValue // 本轮先手方精灵在释放技能结束后的状态
+	SecondAttackInfoLen uint32              `struc:"sizeof=SecondAttackInfo"`
+	SecondAttackInfo    []model.AttackValue // 本轮后手方精灵在释放技能结束后的状态
 }
 
 type FightStartOutboundInfo struct {
 	IsCanAuto uint32 `fieldDesc:"是否自动 默认给0 怀疑是自动战斗器使用的" `
 
-	InfoLen uint32 `struc:"sizeof=Infos"`
-	Infos   []FightPetInfo
+	Info1Len uint32 `struc:"sizeof=Info1"`
+	// 我方当前战斗精灵信息（前端通过userid判断是否为我方）
+	Info1 []FightPetInfo
 
-	// 当前战斗精灵信息1（前端通过userid判断是否为我方）
-	Info1 FightPetInfo `fieldDesc:"当前战斗精灵的信息 可能不准.看前端代码是以userid来判断哪个结构体是我方的" serialize:"struct"`
-
-	// 当前战斗精灵信息2（前端通过userid判断是否为我方）
-	Info2 FightPetInfo `fieldDesc:"当前战斗精灵的信息 可能不准.看前端代码是以userid来判断哪个结构体是我方的" serialize:"struct"`
+	Info2Len uint32 `struc:"sizeof=Info2"`
+	// 对方当前战斗精灵信息（前端通过userid判断是否为我方）
+	Info2 []FightPetInfo
 }
 
 type S2C_2404 struct {
diff --git a/logic/service/fight/input.go b/logic/service/fight/input.go
index 769ac0d01..82bfa866b 100644
--- a/logic/service/fight/input.go
+++ b/logic/service/fight/input.go
@@ -162,6 +162,23 @@ func (f *FightC) linkOppInputs() {
 	}
 }
 
+func (f *FightC) linkTeamViews() {
+	for _, fighter := range f.Our {
+		if fighter == nil {
+			continue
+		}
+		fighter.Team = f.Our
+		fighter.OppTeam = f.Opp
+	}
+	for _, fighter := range f.Opp {
+		if fighter == nil {
+			continue
+		}
+		fighter.Team = f.Opp
+		fighter.OppTeam = f.Our
+	}
+}
+
 func (f *FightC) getSideInputs(userID uint32, isOpposite bool) []*input.Input {
 	isOur := f.isOurPlayerID(userID)
 	if isOpposite {
@@ -177,36 +194,48 @@ func (f *FightC) getSideInputs(userID uint32, isOpposite bool) []*input.Input {
 }
 
 func (f *FightC) findInputByUserID(userID uint32) (*input.Input, bool) {
-	isOur := f.isOurPlayerID(userID)
-	if isOur {
-		if in := f.selectInput(f.Our, 0); in != nil {
+	for _, in := range f.Our {
+		if in != nil && in.ControlledBy(userID) {
 			return in, true
 		}
-		return nil, true
 	}
-	if in := f.selectInput(f.Opp, 0); in != nil {
-		return in, false
+	for _, in := range f.Opp {
+		if in != nil && in.ControlledBy(userID) {
+			return in, false
+		}
 	}
 	return nil, false
 }
 
 func (f *FightC) getInputByUserID(userID uint32, index int, isOpposite bool) *input.Input {
-	return f.selectInput(f.getSideInputs(userID, isOpposite), index)
+	selected := f.selectInput(f.getSideInputs(userID, isOpposite), index)
+	if selected == nil {
+		return nil
+	}
+	// 操作自身站位时，必须由该站位控制者发起。
+	if !isOpposite && !selected.ControlledBy(userID) {
+		return nil
+	}
+	return selected
+}
+
+func (f *FightC) getInputByController(userID uint32, isOpposite bool) *input.Input {
+	sideInputs := f.getSideInputs(userID, isOpposite)
+	for _, in := range sideInputs {
+		if in != nil && in.ControlledBy(userID) {
+			return in
+		}
+	}
+	return f.selectInput(sideInputs, 0)
 }
 
 func (f *FightC) expectedActionSlots() map[actionSlotKey]struct{} {
 	slots := make(map[actionSlotKey]struct{}, len(f.Our)+len(f.Opp))
-	for actorIndex, fighter := range f.Our {
-		if fighter == nil || fighter.Player == nil {
-			continue
-		}
-		slots[newActionSlotKey(fighter.Player.GetInfo().UserID, actorIndex)] = struct{}{}
+	for _, slot := range f.SideSlots(SideOur) {
+		slots[newActionSlotKey(slot.ControllerUserID, slot.SlotIndex)] = struct{}{}
 	}
-	for actorIndex, fighter := range f.Opp {
-		if fighter == nil || fighter.Player == nil {
-			continue
-		}
-		slots[newActionSlotKey(fighter.Player.GetInfo().UserID, actorIndex)] = struct{}{}
+	for _, slot := range f.SideSlots(SideOpp) {
+		slots[newActionSlotKey(slot.ControllerUserID, slot.SlotIndex)] = struct{}{}
 	}
 	return slots
 }
@@ -234,7 +263,7 @@ func (f *FightC) GetInputByPlayer(c common.PlayerI, isOpposite bool) *input.Inpu
 		}
 		return f.primaryOur()
 	}
-	return f.getInputByUserID(c.GetInfo().UserID, 0, isOpposite)
+	return f.getInputByController(c.GetInfo().UserID, isOpposite)
 }
 
 func (f *FightC) GetInputByAction(c action.BattleActionI, isOpposite bool) *input.Input {
@@ -266,6 +295,14 @@ func (f *FightC) GetCurrPETAt(c common.PlayerI, actorIndex int) *info.BattlePetE
 	}
 	return in.PrimaryCurPet()
 }
+
+func (f *FightC) GetCurrPETByAction(c action.BattleActionI, isOpposite bool) *info.BattlePetEntity {
+	in := f.GetInputByAction(c, isOpposite)
+	if in == nil {
+		return nil
+	}
+	return in.CurrentPet()
+}
 func (f *FightC) GetOpp(c common.PlayerI) *input.Input {
 	return f.GetInputByPlayer(c, true)
 }
diff --git a/logic/service/fight/input/ai.go b/logic/service/fight/input/ai.go
index f7b05b1b0..83bab2bbe 100644
--- a/logic/service/fight/input/ai.go
+++ b/logic/service/fight/input/ai.go
@@ -58,8 +58,12 @@ func (our *Input) GetAction() {
 		// 计算技能对对方的伤害（假设CalculatePower返回伤害值，或需从技能中获取）
 		s.DamageValue = our.CalculatePower(our.Opp, s)
 
+		oppPet := our.Opp.CurrentPet()
+		if oppPet == nil {
+			continue
+		}
 		// 判断是否能秒杀（伤害 >= 对方当前生命值）
-		if s.DamageValue.Cmp(our.Opp.CurPet[0].GetHP()) != -1 { // 假设oppPet.HP为对方当前剩余生命值
+		if s.DamageValue.Cmp(oppPet.GetHP()) != -1 { // 假设oppPet.HP为对方当前剩余生命值
 
 			if usedskill != nil {
 				if s.DamageValue.Cmp(usedskill.DamageValue) != -1 {
diff --git a/logic/service/fight/input/effect.go b/logic/service/fight/input/effect.go
index 11aa7e4ea..508cd1bd9 100644
--- a/logic/service/fight/input/effect.go
+++ b/logic/service/fight/input/effect.go
@@ -91,9 +91,13 @@ func (our *Input) InitEffect(etype EnumEffectType, id int, a ...int) Effect {
 // * battle_lv: atk(0), def(1), sp_atk(2), sp_def(3), spd(4), accuracy(5)
 // 是否需要真实提升
 func (our *Input) GetProp(id int) alpacadecimal.Decimal {
+	currentPet := our.CurrentPet()
+	if currentPet == nil {
+		return alpacadecimal.Zero
+	}
 
 	// 计算实际值（这里可以插入后续优化的函数调用）
-	realValue := info.CalculateRealValue(alpacadecimal.NewFromInt(int64(our.CurPet[0].Info.Prop[id])), our.AttackValue.Prop[id])
+	realValue := info.CalculateRealValue(alpacadecimal.NewFromInt(int64(currentPet.Info.Prop[id])), our.AttackValue.Prop[id])
 
 	// todo: 插入获取后处理函数，例如：
 	// realValue = postProcessValue(realValue, id, c)
diff --git a/logic/service/fight/input/fight.go b/logic/service/fight/input/fight.go
index a98fcdf73..42cdccbec 100644
--- a/logic/service/fight/input/fight.go
+++ b/logic/service/fight/input/fight.go
@@ -14,6 +14,11 @@ import (
 
 // 计算暴击
 func (our *Input) CalculateCrit(opp *Input, skill *info.SkillEntity) {
+	ourPet := our.CurrentPet()
+	oppPet := opp.CurrentPet()
+	if ourPet == nil || oppPet == nil {
+		return
+	}
 
 	skill.Crit = 0
 	if skill.Category() == info.Category.STATUS { //属性技能不用算暴击
@@ -30,11 +35,11 @@ func (our *Input) CalculateCrit(opp *Input, skill *info.SkillEntity) {
 		CritRate = 16
 	}
 	// CritSelfHalfHp: 自身体力低于一半时必定致命一击; 默认: 0
-	if skill.XML.CritSelfHalfHp != 0 && (our.CurPet[0].HP < int(our.CurPet[0].Info.MaxHp)/2) {
+	if skill.XML.CritSelfHalfHp != 0 && (ourPet.HP < int(ourPet.Info.MaxHp)/2) {
 		CritRate = 16
 	}
 	//  CritFoeHalfHp: 对方体力低于一半时必定致命一击; 默认: 0
-	if skill.XML.CritSelfHalfHp != 0 && (opp.CurPet[0].HP < int(opp.CurPet[0].Info.MaxHp)/2) {
+	if skill.XML.CritSelfHalfHp != 0 && (oppPet.HP < int(oppPet.Info.MaxHp)/2) {
 		CritRate = 16
 	}
 
@@ -47,6 +52,10 @@ func (our *Input) CalculateCrit(opp *Input, skill *info.SkillEntity) {
 
 // 恢复血量
 func (our *Input) Heal(in *Input, ac action.BattleActionI, value alpacadecimal.Decimal) {
+	currentPet := our.CurrentPet()
+	if currentPet == nil {
+		return
+	}
 	healValue := int(value.IntPart())
 
 	if ac != nil {
@@ -67,30 +76,38 @@ func (our *Input) Heal(in *Input, ac action.BattleActionI, value alpacadecimal.D
 	}
 
 	if healValue >= 0 {
-		our.CurPet[0].Info.ModelHP(int64(healValue))
+		currentPet.Info.ModelHP(int64(healValue))
 		return
 	}
 
 	damage := uint32(-healValue)
-	if damage >= our.CurPet[0].Info.Hp {
-		our.CurPet[0].Info.Hp = 0
+	if damage >= currentPet.Info.Hp {
+		currentPet.Info.Hp = 0
 		return
 	}
-	our.CurPet[0].Info.Hp -= damage
+	currentPet.Info.Hp -= damage
 
 }
 func (our *Input) HealPP(value int) {
+	currentPet := our.CurrentPet()
+	if currentPet == nil {
+		return
+	}
 
-	our.CurPet[0].Info.HealPP(value)
+	currentPet.Info.HealPP(value)
 
 }
 func (our *Input) DelPP(value int) {
+	currentPet := our.CurrentPet()
+	if currentPet == nil {
+		return
+	}
 
-	for i := 0; i < len(our.CurPet[0].Info.SkillList); i++ {
-		if uint32(value) > our.CurPet[0].Info.SkillList[i].PP {
-			our.CurPet[0].Info.SkillList[i].PP = 0
+	for i := 0; i < len(currentPet.Info.SkillList); i++ {
+		if uint32(value) > currentPet.Info.SkillList[i].PP {
+			currentPet.Info.SkillList[i].PP = 0
 		} else {
-			our.CurPet[0].Info.SkillList[i].PP -= uint32(value)
+			currentPet.Info.SkillList[i].PP -= uint32(value)
 		}
 
 	}
@@ -102,6 +119,10 @@ func (our *Input) DelPP(value int) {
 // 这个方法是对对方造成伤害
 // 伤害落实  // 血量扣减节点比如触发回神，反弹也在这里实现
 func (our *Input) Damage(in *Input, sub *info.DamageZone) {
+	currentPet := our.CurrentPet()
+	if currentPet == nil {
+		return
+	}
 	attacker := in
 	if attacker == nil {
 		attacker = our
@@ -200,11 +221,11 @@ func (our *Input) Damage(in *Input, sub *info.DamageZone) {
 
 	}
 
-	if uint32(sub.Damage.IntPart()) > our.CurPet[0].Info.Hp {
+	if uint32(sub.Damage.IntPart()) > currentPet.Info.Hp {
 
-		our.CurPet[0].Info.Hp = 0
+		currentPet.Info.Hp = 0
 	} else {
-		our.CurPet[0].Info.Hp = our.CurPet[0].Info.Hp - uint32(sub.Damage.IntPart())
+		currentPet.Info.Hp = currentPet.Info.Hp - uint32(sub.Damage.IntPart())
 	}
 
 	//todo  待实现死亡effet
@@ -213,9 +234,17 @@ func (our *Input) Damage(in *Input, sub *info.DamageZone) {
 
 // 计算技能威力
 func (our *Input) CalculatePower(deftype *Input, skill *info.SkillEntity) alpacadecimal.Decimal {
+	if deftype == nil {
+		return alpacadecimal.Zero
+	}
+	ourPet := our.CurrentPet()
+	defPet := deftype.CurrentPet()
+	if ourPet == nil || defPet == nil {
+		return alpacadecimal.Zero
+	}
 
 	// 1. 计算等级因子 (level * 0.4 + 2)
-	levelFactor := alpacadecimal.NewFromInt(int64(our.CurPet[0].Info.Level)).
+	levelFactor := alpacadecimal.NewFromInt(int64(ourPet.Info.Level)).
 		Mul(alpacadecimal.NewFromFloat(0.4)).Add(alpacadecimal.NewFromInt(2))
 
 	var (
@@ -243,17 +272,17 @@ func (our *Input) CalculatePower(deftype *Input, skill *info.SkillEntity) alpaca
 	// 11. DmgBindHpDv: 造成的伤害等于自身剩余体力*1/2+潜力（个体值）; 默认: 0
 	if skill.XML.DmgBindLv != 0 {
 
-		skill.XML.Power = int(deftype.CurPet[0].Info.Level)
+		skill.XML.Power = int(defPet.Info.Level)
 
 	}
 	if skill.XML.PwrBindDv != 0 {
 		if skill.XML.PwrBindDv == 1 {
 
-			skill.XML.Power = int(our.CurPet[0].Info.Dv * 5)
+			skill.XML.Power = int(ourPet.Info.Dv * 5)
 
 		}
 		if skill.XML.PwrBindDv == 2 {
-			skill.XML.Power = int(our.CurPet[0].Info.Hp/3 + our.CurPet[0].Info.Dv)
+			skill.XML.Power = int(ourPet.Info.Hp/3 + ourPet.Info.Dv)
 		}
 
 	}
@@ -265,7 +294,7 @@ func (our *Input) CalculatePower(deftype *Input, skill *info.SkillEntity) alpaca
 
 	}
 	if skill.XML.DmgBindHpDv != 0 {
-		skill.XML.Power = int(our.CurPet[0].Info.Hp/2 + our.CurPet[0].Info.Dv)
+		skill.XML.Power = int(ourPet.Info.Hp/2 + ourPet.Info.Dv)
 
 	}
 	// 5. 基础伤害公式：等级因子 * 威力因子 * 攻击 / 防御 / 50 + 2
@@ -276,8 +305,8 @@ func (our *Input) CalculatePower(deftype *Input, skill *info.SkillEntity) alpaca
 		Add(alpacadecimal.NewFromInt(2))
 
 	var typeRate alpacadecimal.Decimal
-	//fmt.Println(skill.Type().ID, deftype.CurPet[0].Type().ID)
-	t, _ := element.Calculator.GetOffensiveMultiplier(skill.GetType().ID, deftype.CurPet[0].GetType().ID)
+	//fmt.Println(skill.Type().ID, defPet.Type().ID)
+	t, _ := element.Calculator.GetOffensiveMultiplier(skill.GetType().ID, defPet.GetType().ID)
 	our.AttackValue.Offensive = gconv.Float32(t)
 
 	typeRate = alpacadecimal.NewFromFloat(t)
diff --git a/logic/service/fight/input/input.go b/logic/service/fight/input/input.go
index 334d09328..373515f66 100644
--- a/logic/service/fight/input/input.go
+++ b/logic/service/fight/input/input.go
@@ -20,6 +20,8 @@ type Input struct {
 	//	CanAction  bool                  //是否可以行动
 	CurPet     []*info.BattlePetEntity //当前上场精灵
 	AllPet     []*info.BattlePetEntity
+	Team       []*Input
+	OppTeam    []*Input
 	Player     common.PlayerI
 	Opp        *Input
 	CanCapture int
@@ -30,8 +32,8 @@ type Input struct {
 	EffectLost  []Effect
 	//	删掉伤害记录，可以在回调中记录，而不是每次调用记录
 	*model.AttackValue
-	FightC common.FightI
-	SumDamage alpacadecimal.Decimal //伤害
+	FightC            common.FightI
+	SumDamage         alpacadecimal.Decimal //伤害
 	ShieldDamageTaken alpacadecimal.Decimal
 	// 记录上一回合结束时的能力等级，供效果727等回溯使用。
 	LastTurnEndProp [6]int8
@@ -76,6 +78,63 @@ func (our *Input) PrimaryCurPet() *info.BattlePetEntity {
 	return our.CurPetAt(0)
 }
 
+// CurrentPet 返回“当前输入槽位”的出战精灵。
+// 注意：Input 本身已对应一个 actor 槽位，这里不是“整队的 0 号主位”。
+func (our *Input) CurrentPet() *info.BattlePetEntity {
+	return our.PrimaryCurPet()
+}
+
+func (our *Input) IsCurrentPetCatchTime(catchTime uint32) bool {
+	current := our.CurrentPet()
+	if current == nil {
+		return false
+	}
+	return current.Info.CatchTime == catchTime
+}
+
+func (our *Input) ControlledBy(userID uint32) bool {
+	return our != nil && our.Player != nil && our.Player.GetInfo().UserID == userID
+}
+
+// BenchPets 返回当前站位后备精灵（不含当前出战精灵）。
+func (our *Input) BenchPets() []*info.BattlePetEntity {
+	if our == nil {
+		return nil
+	}
+	current := our.CurrentPet()
+	if current == nil {
+		return append([]*info.BattlePetEntity(nil), our.AllPet...)
+	}
+	bench := make([]*info.BattlePetEntity, 0, len(our.AllPet))
+	for _, pet := range our.AllPet {
+		if pet == nil || pet.Info.CatchTime == current.Info.CatchTime {
+			continue
+		}
+		bench = append(bench, pet)
+	}
+	return bench
+}
+
+func (our *Input) OpponentSlots() []*Input {
+	if our == nil {
+		return nil
+	}
+	if len(our.OppTeam) == 0 {
+		if our.Opp != nil {
+			return []*Input{our.Opp}
+		}
+		return nil
+	}
+	slots := make([]*Input, 0, len(our.OppTeam))
+	for _, in := range our.OppTeam {
+		if in == nil {
+			continue
+		}
+		slots = append(slots, in)
+	}
+	return slots
+}
+
 func (our *Input) SetCurPetAt(index int, pet *info.BattlePetEntity) {
 	if our == nil || index < 0 {
 		return
diff --git a/logic/service/fight/loop.go b/logic/service/fight/loop.go
index a2405663f..044b340de 100644
--- a/logic/service/fight/loop.go
+++ b/logic/service/fight/loop.go
@@ -75,7 +75,8 @@ func (f *FightC) battleLoop() {
 					if ff.Player.GetInfo().PetList[j].CatchTime == ff.AllPet[i].Info.CatchTime {
 
 						if ff.UserID == f.WinnerId {
-							if ff.CurPet[0].Info.CatchTime == ff.Player.GetInfo().PetList[j].CatchTime {
+							currentPet := ff.CurrentPet()
+							if currentPet != nil && currentPet.Info.CatchTime == ff.Player.GetInfo().PetList[j].CatchTime {
 								f.Winpet = &ff.Player.GetInfo().PetList[j]
 							}
 
@@ -100,9 +101,14 @@ func (f *FightC) battleLoop() {
 			addpet.EffectInfo = nil //清空特性信息
 			f.Our[0].Player.(*player.Player).Service.Pet.PetAdd(&addpet, 0)
 
+			oppPet := f.Opp[0].CurrentPet()
+			petID := uint32(0)
+			if oppPet != nil {
+				petID = uint32(oppPet.ID)
+			}
 			f.Our[0].Player.SendPackCmd(2409, &info.CatchMonsterOutboundInfo{
 				CatchTime: uint32(addpet.CatchTime),
-				PetId:     uint32(f.Opp[0].CurPet[0].ID),
+				PetId:     petID,
 			})
 
 			defer f.Our[0].Player.(*player.Player).Service.Done.UpdatePet(addpet, 0, 1)
@@ -323,11 +329,6 @@ func (f *FightC) handleTimeout(expectedSlots map[actionSlotKey]struct{}, actions
 
 }
 
-type roundActionPair struct {
-	our action.BattleActionI
-	opp action.BattleActionI
-}
-
 func flattenActionMap(actions map[actionSlotKey]action.BattleActionI) []action.BattleActionI {
 	flattened := make([]action.BattleActionI, 0, len(actions))
 	for _, act := range actions {
@@ -371,44 +372,38 @@ func (f *FightC) sortActions(actions []action.BattleActionI) {
 	})
 }
 
-func (f *FightC) buildRoundActionPairs(actions []action.BattleActionI) []roundActionPair {
-	remaining := append([]action.BattleActionI(nil), actions...)
-	f.sortActions(remaining)
+func sortActionsByActor(actions []action.BattleActionI) {
+	sort.SliceStable(actions, func(i, j int) bool {
+		a, b := actions[i], actions[j]
+		if a == nil || b == nil {
+			return a != nil
+		}
+		if a.GetActorIndex() != b.GetActorIndex() {
+			return a.GetActorIndex() < b.GetActorIndex()
+		}
+		if a.GetTargetIndex() != b.GetTargetIndex() {
+			return a.GetTargetIndex() < b.GetTargetIndex()
+		}
+		return a.GetPlayerID() < b.GetPlayerID()
+	})
+}
 
-	used := make([]bool, len(remaining))
-	pairs := make([]roundActionPair, 0, len(remaining))
-	for i, act := range remaining {
-		if used[i] || act == nil {
+func (f *FightC) splitRoundActions(actions []action.BattleActionI) ([]action.BattleActionI, []action.BattleActionI) {
+	our := make([]action.BattleActionI, 0, len(actions))
+	opp := make([]action.BattleActionI, 0, len(actions))
+	for _, act := range actions {
+		if act == nil {
 			continue
 		}
-		used[i] = true
-
-		pair := roundActionPair{}
 		if f.isOurPlayerID(act.GetPlayerID()) {
-			pair.our = act
+			our = append(our, act)
 		} else {
-			pair.opp = act
+			opp = append(opp, act)
 		}
-
-		for j := i + 1; j < len(remaining); j++ {
-			candidate := remaining[j]
-			if used[j] || candidate == nil {
-				continue
-			}
-			if f.isOurPlayerID(candidate.GetPlayerID()) == f.isOurPlayerID(act.GetPlayerID()) {
-				continue
-			}
-			used[j] = true
-			if pair.our == nil {
-				pair.our = candidate
-			} else {
-				pair.opp = candidate
-			}
-			break
-		}
-		pairs = append(pairs, pair)
 	}
-	return pairs
+	sortActionsByActor(our)
+	sortActionsByActor(opp)
+	return our, opp
 }
 
 // 根据动作类型执行一回合结算
@@ -418,11 +413,24 @@ func (f *FightC) resolveRound(actions []action.BattleActionI) {
 		return
 	}
 
-	for _, pair := range f.buildRoundActionPairs(actions) {
+	ourActions, oppActions := f.splitRoundActions(actions)
+	roundLen := len(ourActions)
+	if len(oppActions) > roundLen {
+		roundLen = len(oppActions)
+	}
+	for i := 0; i < roundLen; i++ {
 		if f.closefight {
 			return
 		}
-		f.resolveActionPair(pair.our, pair.opp)
+		var ourAct action.BattleActionI
+		var oppAct action.BattleActionI
+		if i < len(ourActions) {
+			ourAct = ourActions[i]
+		}
+		if i < len(oppActions) {
+			oppAct = oppActions[i]
+		}
+		f.resolveActionPair(ourAct, oppAct)
 	}
 }
 
diff --git a/logic/service/fight/new.go b/logic/service/fight/new.go
index bbfa50548..b8d0f8d01 100644
--- a/logic/service/fight/new.go
+++ b/logic/service/fight/new.go
@@ -56,6 +56,7 @@ func buildFight(opts *fightBuildOptions) (*FightC, errorcode.ErrorCode) {
 	}
 	f.bindInputFightContext(f.Our)
 	f.bindInputFightContext(f.Opp)
+	f.linkTeamViews()
 	f.linkOppInputs()
 
 	f.ReadyInfo.OurInfo, f.ReadyInfo.OurPetList = initfightready(f.primaryOur())
diff --git a/logic/service/fight/node/node.go b/logic/service/fight/node/node.go
index 3e09d9792..07ca808fb 100644
--- a/logic/service/fight/node/node.go
+++ b/logic/service/fight/node/node.go
@@ -2,6 +2,7 @@ package node
 
 import (
 	element "blazing/common/data/Element"
+	"blazing/logic/service/fight/info"
 	"blazing/logic/service/fight/input"
 	"sync"
 
@@ -75,12 +76,90 @@ func (e *EffectNode) OpponentInput() *input.Input {
 	return e.Ctx().Opp
 }
 
+func (e *EffectNode) SourcePet() *info.BattlePetEntity {
+	in := e.SourceInput()
+	if in == nil {
+		return nil
+	}
+	return in.CurrentPet()
+}
+
+func (e *EffectNode) CarrierPet() *info.BattlePetEntity {
+	in := e.CarrierInput()
+	if in == nil {
+		return nil
+	}
+	return in.CurrentPet()
+}
+
+func (e *EffectNode) TargetPet() *info.BattlePetEntity {
+	in := e.TargetInput()
+	if in == nil {
+		return nil
+	}
+	return in.CurrentPet()
+}
+
+func (e *EffectNode) OpponentPet() *info.BattlePetEntity {
+	in := e.OpponentInput()
+	if in == nil {
+		return nil
+	}
+	return in.CurrentPet()
+}
+
+func (e *EffectNode) ForEachOpponentSlot(fn func(*input.Input) bool) {
+	if fn == nil {
+		return
+	}
+	carrier := e.CarrierInput()
+	if carrier == nil {
+		if opp := e.OpponentInput(); opp != nil {
+			fn(opp)
+		}
+		return
+	}
+	opponents := carrier.OpponentSlots()
+	if len(opponents) == 0 {
+		if opp := e.OpponentInput(); opp != nil {
+			fn(opp)
+		}
+		return
+	}
+	for _, opp := range opponents {
+		if opp == nil {
+			continue
+		}
+		if !fn(opp) {
+			return
+		}
+	}
+}
+
+func (e *EffectNode) ForEachCarrierBenchPet(fn func(*info.BattlePetEntity) bool) {
+	if fn == nil {
+		return
+	}
+	carrier := e.CarrierInput()
+	if carrier == nil {
+		return
+	}
+	for _, pet := range carrier.BenchPets() {
+		if pet == nil {
+			continue
+		}
+		if !fn(pet) {
+			return
+		}
+	}
+}
+
 // IsOwner reports whether the current phase's Our side owns this effect.
 func (e *EffectNode) IsOwner() bool {
-	if e.Ctx().Our == nil || len(e.Ctx().Our.CurPet) == 0 || e.Ctx().Our.CurPet[0] == nil {
+	if e.Ctx().Our == nil {
 		return false
 	}
-	return e.ID().GetCatchTime() == e.Ctx().Our.CurPet[0].Info.CatchTime
+	return e.Ctx().Our.IsCurrentPetCatchTime(e.ID().GetCatchTime())
 }
 
 func (e *EffectNode) Ctx() *input.Ctx {
@@ -176,10 +255,15 @@ func (e *EffectNode) PropBefer(in *input.Input, prop int8, level int8) bool {
 func (e *EffectNode) ISNaturalEnemy() bool {
 	source := e.SourceInput()
 	opp := e.OpponentInput()
-	if source == nil || opp == nil || source.CurPet[0] == nil || opp.CurPet[0] == nil {
+	if source == nil || opp == nil {
 		return false
 	}
-	t, _ := element.Calculator.GetOffensiveMultiplier(opp.CurPet[0].Type, source.CurPet[0].Type)
+	sourcePet := source.CurrentPet()
+	oppPet := opp.CurrentPet()
+	if sourcePet == nil || oppPet == nil {
+		return false
+	}
+	t, _ := element.Calculator.GetOffensiveMultiplier(oppPet.Type, sourcePet.Type)
 
 	if t <= 1 {
 		return false
diff --git a/logic/service/fight/node/skill.go b/logic/service/fight/node/skill.go
index 691896e06..50c7310ad 100644
--- a/logic/service/fight/node/skill.go
+++ b/logic/service/fight/node/skill.go
@@ -38,8 +38,11 @@ func (e *EffectNode) OnSkill() bool {
 }
 
 func (e *EffectNode) Skill_Can() bool {
-
-	return e.Input.CurPet[0].HP != 0
+	currentPet := e.Input.CurrentPet()
+	if currentPet == nil {
+		return false
+	}
+	return currentPet.HP != 0
 }
 
 func (e *EffectNode) GenSub(t input.Effect, Duration int) input.Effect {
diff --git a/logic/service/fight/slot_view.go b/logic/service/fight/slot_view.go
new file mode 100644
index 000000000..ffc4d34c8
--- /dev/null
+++ b/logic/service/fight/slot_view.go
@@ -0,0 +1,51 @@
+package fight
+
+import "blazing/logic/service/fight/input"
+
+const (
+	SideOur = 1
+	SideOpp = 2
+)
+
+type SlotView struct {
+	Side             int
+	SlotIndex        int
+	ControllerUserID uint32
+	Input            *input.Input
+}
+
+func (f *FightC) SlotInput(side int, slotIndex int) *input.Input {
+	switch side {
+	case SideOur:
+		return f.selectInput(f.Our, slotIndex)
+	case SideOpp:
+		return f.selectInput(f.Opp, slotIndex)
+	default:
+		return nil
+	}
+}
+
+func (f *FightC) SideSlots(side int) []SlotView {
+	var sideInputs []*input.Input
+	switch side {
+	case SideOur:
+		sideInputs = f.Our
+	case SideOpp:
+		sideInputs = f.Opp
+	default:
+		return nil
+	}
+	slots := make([]SlotView, 0, len(sideInputs))
+	for idx, in := range sideInputs {
+		if in == nil || in.Player == nil {
+			continue
+		}
+		slots = append(slots, SlotView{
+			Side:             side,
+			SlotIndex:        idx,
+			ControllerUserID: in.Player.GetInfo().UserID,
+			Input:            in,
+		})
+	}
+	return slots
+}