refactor(errors): migrate decisions to {code,msg}

lib/api/chat.ts

@@ -1,4 +1,4 @@
-import { allow, deny } from "@/lib/policy/assert"
+import { allow, deny } from "@/lib/decision"
 import { useAuthStore } from "@/store/auth"
 import { useChatStore } from "@/store/chat"
 
@@ -16,18 +16,18 @@ export function listChatMessages(sessionId: string) {
 
 export function sendTextMessage(sessionId: string, content: string) {
   const userId = useAuthStore.getState().user?.id
-  if (!userId) return deny("AUTH_REQUIRED", "请先登录")
+  if (!userId) return deny(401, "请先登录")
 
   const chatState = useChatStore.getState()
   const session = chatState.sessions.find((item) => item.id === sessionId)
-  if (!session) return deny("NOT_FOUND", "会话不存在")
-  if (session.readonly) return deny("INVALID_STATUS", "当前会话只读")
+  if (!session) return deny(404, "会话不存在")
+  if (session.readonly) return deny(400, "当前会话只读")
   if (!session.participants.some((participant) => participant.id === userId)) {
-    return deny("NOT_PARTICIPANT", "仅会话参与方可发送消息")
+    return deny(403, "仅会话参与方可发送消息")
   }
 
   if (!content.trim()) {
-    return deny("VALIDATION_FAILED", "消息不能为空")
+    return deny(400, "消息不能为空")
   }
 
   chatState.sendTextMessage(sessionId, userId, content)
@@ -36,18 +36,18 @@ export function sendTextMessage(sessionId: string, content: string) {
 
 export function sendImageMessage(sessionId: string, imageUrl: string) {
   const userId = useAuthStore.getState().user?.id
-  if (!userId) return deny("AUTH_REQUIRED", "请先登录")
+  if (!userId) return deny(401, "请先登录")
 
   const chatState = useChatStore.getState()
   const session = chatState.sessions.find((item) => item.id === sessionId)
-  if (!session) return deny("NOT_FOUND", "会话不存在")
-  if (session.readonly) return deny("INVALID_STATUS", "当前会话只读")
+  if (!session) return deny(404, "会话不存在")
+  if (session.readonly) return deny(400, "当前会话只读")
   if (!session.participants.some((participant) => participant.id === userId)) {
-    return deny("NOT_PARTICIPANT", "仅会话参与方可发送消息")
+    return deny(403, "仅会话参与方可发送消息")
   }
 
   if (!imageUrl.trim()) {
-    return deny("VALIDATION_FAILED", "图片地址无效")
+    return deny(400, "图片地址无效")
   }
 
   chatState.sendImageMessage(sessionId, userId, imageUrl)

lib/api/comments.ts

@@ -1,5 +1,5 @@
 import { addNotification } from "@/lib/api/notifications"
-import { allow, deny } from "@/lib/policy/assert"
+import { allow, deny } from "@/lib/decision"
 import { useAuthStore } from "@/store/auth"
 import { useCommentStore } from "@/store/comments"
 import { usePostStore } from "@/store/posts"
@@ -15,17 +15,17 @@ export function listCommentsByPost(postId: string) {
 export function addComment(postId: string, content: string) {
   const user = useAuthStore.getState().user
   if (!user) {
-    return deny("AUTH_REQUIRED", "请先登录")
+    return deny(401, "请先登录")
   }
 
   const post = usePostStore.getState().posts.find((item) => item.id === postId)
   if (!post) {
-    return deny("NOT_FOUND", "帖子不存在")
+    return deny(404, "帖子不存在")
   }
 
   const comment = useCommentStore.getState().addComment(postId, user, content)
   if (!comment) {
-    return deny("VALIDATION_FAILED", "评论内容不能为空")
+    return deny(400, "评论内容不能为空")
   }
 
   usePostStore.getState().incrementCommentCount(postId)
@@ -43,12 +43,12 @@ export function addComment(postId: string, content: string) {
 export function toggleCommentLike(commentId: string) {
   const user = useAuthStore.getState().user
   if (!user) {
-    return deny("AUTH_REQUIRED", "请先登录")
+    return deny(401, "请先登录")
   }
 
   const comment = useCommentStore.getState().comments.find((item) => item.id === commentId)
   if (!comment) {
-    return deny("NOT_FOUND", "评论不存在")
+    return deny(404, "评论不存在")
   }
 
   useCommentStore.getState().toggleCommentLike(commentId)

lib/api/disputes.ts

@@ -1,4 +1,4 @@
-import { deny } from "@/lib/policy/assert"
+import { deny } from "@/lib/decision"
 import { useAuthStore } from "@/store/auth"
 import { useDisputeStore } from "@/store/disputes"
 
@@ -13,7 +13,7 @@ export function getDisputeByOrderId(orderId: string) {
 export function submitDispute(input: { orderId: string; reason: string; evidence: string[] }) {
   const user = useAuthStore.getState().user
   if (!user?.id || !user.nickname) {
-    return { decision: deny("AUTH_REQUIRED", "请先登录") }
+    return { decision: deny(401, "请先登录") }
   }
 
   return useDisputeStore.getState().submitDispute({
@@ -32,7 +32,7 @@ export function submitDisputeResponse(input: {
 }) {
   const userId = useAuthStore.getState().user?.id
   if (!userId) {
-    return deny("AUTH_REQUIRED", "请先登录")
+    return deny(401, "请先登录")
   }
 
   return useDisputeStore
@@ -43,7 +43,7 @@ export function submitDisputeResponse(input: {
 export function submitDisputeAppeal(input: { disputeId: string; reason: string }) {
   const userId = useAuthStore.getState().user?.id
   if (!userId) {
-    return deny("AUTH_REQUIRED", "请先登录")
+    return deny(401, "请先登录")
   }
 
   return useDisputeStore.getState().submitAppeal(input.disputeId, userId, input.reason)

lib/api/notifications.ts

@@ -1,4 +1,4 @@
-import { allow, deny } from "@/lib/policy/assert"
+import { allow, deny } from "@/lib/decision"
 import type { Notification } from "@/lib/types"
 import { useAuthStore } from "@/store/auth"
 import { useNotificationStore } from "@/store/notifications"
@@ -21,7 +21,7 @@ export function addNotification(input: {
   link?: string
 }) {
   if (!isNotificationEnabled(input.type)) {
-    return deny("IDEMPOTENT_NOOP", "该类通知已关闭")
+    return deny(400, "该类通知已关闭")
   }
 
   useNotificationStore.getState().addNotification(input)

lib/api/orders.ts

@@ -1,7 +1,7 @@
+import type { Actor } from "@/lib/actor"
+import { allow, deny } from "@/lib/decision"
 import { resolveOwnerShop } from "@/lib/domain/resolve-current-shop"
-import type { Actor } from "@/lib/policy/actor"
-import { allow, deny } from "@/lib/policy/assert"
-import type { PolicyDecision } from "@/lib/policy/decision"
+import type { ApiDecision } from "@/lib/errors"
 import type { PlayerService } from "@/lib/types"
 import { useAuthStore } from "@/store/auth"
 import { useOrderStore } from "@/store/orders"
@@ -31,10 +31,10 @@ interface CreatePaidOrderInput {
   note?: string
 }
 
-function resolveActorContext(): { actor?: Actor; decision: PolicyDecision } {
+function resolveActorContext(): { actor?: Actor; decision: ApiDecision } {
   const auth = useAuthStore.getState()
   if (!auth.user?.id) {
-    return { decision: deny("AUTH_REQUIRED", "请先登录") }
+    return { decision: deny(401, "请先登录") }
   }
 
   const shopId =

lib/api/posts.ts

@@ -1,5 +1,5 @@
 import { addNotification } from "@/lib/api/notifications"
-import { allow, deny } from "@/lib/policy/assert"
+import { allow, deny } from "@/lib/decision"
 import { useAuthStore } from "@/store/auth"
 import { usePostStore } from "@/store/posts"
 
@@ -18,12 +18,12 @@ export function listPostsByAuthor(userId: string) {
 export function togglePostLike(postId: string) {
   const user = useAuthStore.getState().user
   if (!user) {
-    return deny("AUTH_REQUIRED", "请先登录")
+    return deny(401, "请先登录")
   }
 
   const post = usePostStore.getState().posts.find((item) => item.id === postId)
   if (!post) {
-    return deny("NOT_FOUND", "帖子不存在")
+    return deny(404, "帖子不存在")
   }
 
   const shouldNotify = !post.liked

lib/api/reviews.ts

@@ -1,4 +1,4 @@
-import { deny } from "@/lib/policy/assert"
+import { deny } from "@/lib/decision"
 import { useAuthStore } from "@/store/auth"
 import { useReviewStore } from "@/store/reviews"
 
@@ -17,7 +17,7 @@ export function listReviewsByTargetUser(userId: string) {
 export function submitReview(input: { orderId: string; rating: number; content?: string }) {
   const userId = useAuthStore.getState().user?.id
   if (!userId) {
-    return deny("AUTH_REQUIRED", "请先登录")
+    return deny(401, "请先登录")
   }
 
   return useReviewStore.getState().submitReview({