```

refactor(common/rpc): 移除Redis PubSub心跳机制并优化连接管理

移除Redis PubSub连接的心跳保活功能，因为PubSub连接只应负责订阅和接收，
避免在同一连接上并发执行PING操作。更新了ListenFunc和ListenFight函数，
统一代码结构，移除了context包依赖，并添加了相关注释说明。

feat(logic/pet): 新增宠物技能提交功能

新增CommitPetSkills接口用于一次性提交宠物技能学习/替换/排序结果。
实现技能验证、费用计算和状态更新逻辑，包括新技能学习成本和排序费用。
添加isSameUint32Slice辅助函数用于比较技能数组。
```

logic/controller/inbound_pet.go

@@ -99,6 +99,12 @@ type GetPetLearnableSkillsInboundInfo struct {
 	CatchTime uint32             `json:"catchTime"`
 }
 
+type CommitPetSkillsInboundInfo struct {
+	Head      common.TomeeHeader `cmd:"52313" struc:"skip"`
+	CatchTime uint32             `json:"catchTime"`
+	Skill     [4]uint32          `json:"skill"`
+}
+
 type C2S_PetFusion struct {
 	Head         common.TomeeHeader `cmd:"2351" struc:"skip"`
 	Mcatchtime   uint32             `json:"mcatchtime" msgpack:"mcatchtime"`

logic/controller/pet_skill.go

@@ -15,6 +15,18 @@ type GetPetLearnableSkillsOutboundInfo struct {
 	SkillList    []uint32 `json:"skillList"`
 }
 
+func isSameUint32Slice(a []uint32, b []uint32) bool {
+	if len(a) != len(b) {
+		return false
+	}
+	for index := range a {
+		if a[index] != b[index] {
+			return false
+		}
+	}
+	return true
+}
+
 func collectPetLearnableSkillList(currentPet *model.PetInfo) []uint32 {
 	skillSet := make(map[uint32]struct{})
 	skills := make([]uint32, 0)
@@ -184,3 +196,88 @@ func (h Controller) SortPetSkills(data *C2S_Skill_Sort, c *player.Player) (resul
 
 	return nil, 0
 }
+
+// CommitPetSkills 按最终技能列表一次性提交学习/替换/排序结果。
+func (h Controller) CommitPetSkills(
+	data *CommitPetSkillsInboundInfo,
+	c *player.Player,
+) (result *fight.NullOutboundInfo, err errorcode.ErrorCode) {
+	const setSkillCost = 50
+	const skillSortCost = 50
+
+	_, currentPet, ok := c.FindPet(data.CatchTime)
+	if !ok {
+		return nil, errorcode.ErrorCodes.ErrPokemonNotExists
+	}
+
+	currentSkillSet := make(map[uint32]model.SkillInfo, len(currentPet.SkillList))
+	currentSkillOrder := make([]uint32, 0, len(currentPet.SkillList))
+	for _, skill := range currentPet.SkillList {
+		if skill.ID == 0 {
+			continue
+		}
+		currentSkillSet[skill.ID] = skill
+		currentSkillOrder = append(currentSkillOrder, skill.ID)
+	}
+
+	finalSkillIDs := make([]uint32, 0, 4)
+	usedSkillSet := make(map[uint32]struct{}, 4)
+	for _, skillID := range data.Skill {
+		if skillID == 0 {
+			continue
+		}
+		if _, exists := usedSkillSet[skillID]; exists {
+			continue
+		}
+		usedSkillSet[skillID] = struct{}{}
+		finalSkillIDs = append(finalSkillIDs, skillID)
+	}
+
+	if len(finalSkillIDs) == 0 {
+		return nil, errorcode.ErrorCodes.ErrSystemBusy
+	}
+	if len(finalSkillIDs) > 4 {
+		finalSkillIDs = finalSkillIDs[:4]
+	}
+	if isSameUint32Slice(currentSkillOrder, finalSkillIDs) {
+		return nil, 0
+	}
+
+	learnableSkillSet := make(map[uint32]struct{})
+	for _, skillID := range collectPetLearnableSkillList(currentPet) {
+		learnableSkillSet[skillID] = struct{}{}
+	}
+
+	newSkillCount := 0
+	finalSkillList := make([]model.SkillInfo, 0, len(finalSkillIDs))
+	for _, skillID := range finalSkillIDs {
+		if skill, exists := currentSkillSet[skillID]; exists {
+			finalSkillList = append(finalSkillList, skill)
+			continue
+		}
+		if _, exists := learnableSkillSet[skillID]; !exists {
+			return nil, errorcode.ErrorCodes.ErrSystemBusy
+		}
+		skillInfo, exists := xmlres.SkillMap[int(skillID)]
+		if !exists {
+			return nil, errorcode.ErrorCodes.ErrSystemBusy
+		}
+		newSkillCount++
+		finalSkillList = append(finalSkillList, model.SkillInfo{
+			ID: skillID,
+			PP: uint32(skillInfo.MaxPP),
+		})
+	}
+
+	totalCost := int64(newSkillCount * setSkillCost)
+	if newSkillCount == 0 {
+		totalCost += int64(skillSortCost)
+	}
+	if totalCost > 0 && !c.GetCoins(totalCost) {
+		return nil, errorcode.ErrorCodes.ErrSunDouInsufficient10016
+	}
+	c.Info.Coins -= totalCost
+	currentPet.SkillList = finalSkillList
+
+	return nil, 0
+}

logic/service/pet/skill.go

@@ -23,3 +23,9 @@ type C2S_Skill_Sort struct {
 	Skill [4]uint32          `json:"skill_1"` // 技能1（对应C# uint skill_1）
 
 }
+
+type CommitPetSkillsInfo struct {
+	Head      common.TomeeHeader `cmd:"52313" struc:"skip"`
+	CatchTime uint32             `json:"catchTime"`
+	Skill     [4]uint32          `json:"skill"`
+}