From bc03275262e0ec467669ee9c1b4694e3c8bf2df1 Mon Sep 17 00:00:00 2001
From: SpecialX <47072643+wangxiner55@users.noreply.github.com>
Date: Sun, 5 Jul 2026 17:33:31 +0800
Subject: [PATCH] =?UTF-8?q?refactor(cache):=20=E6=8F=90=E5=8D=87=20upstash?=
 =?UTF-8?q?-modules=20=E7=B1=BB=E5=9E=8B=E5=A3=B0=E6=98=8E=E8=87=B3=20shar?=
 =?UTF-8?q?ed/lib?=
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---
 .../lib/rate-limit/upstash-modules.d.ts       | 71 ++----------------
 src/shared/lib/upstash-modules.d.ts           | 72 +++++++++++++++++++
 2 files changed, 77 insertions(+), 66 deletions(-)
 create mode 100644 src/shared/lib/upstash-modules.d.ts

diff --git a/src/shared/lib/rate-limit/upstash-modules.d.ts b/src/shared/lib/rate-limit/upstash-modules.d.ts
index 9fbe393..e8e4b82 100644
--- a/src/shared/lib/rate-limit/upstash-modules.d.ts
+++ b/src/shared/lib/rate-limit/upstash-modules.d.ts
@@ -1,69 +1,8 @@
-/* eslint-disable @typescript-eslint/no-explicit-any */
 /**
- * Upstash SDK 可选依赖类型声明（audit-P1-6）
+ * 向后兼容 shim：实际声明已提升至 shared/lib/upstash-modules.d.ts
+ * rate-limit 与 cache 模块共用同一份类型声明。
  *
- * 这两个包通过动态 import 在运行时加载，仅在 `RATE_LIMIT_DRIVER=redis`
- * 时才需要安装。默认内存模式下无需安装。
- *
- * 安装命令：
- *   npm install @upstash/ratelimit @upstash/redis
- *
- * 安装后这两个包自带的类型声明将覆盖此处的 any 声明，
- * 提供完整的类型检查。
+ * 保留此文件避免破坏现有 import 路径。
+ * 新代码请直接从 @/shared/lib/upstash-modules.d.ts 引用。
  */
-
-declare module "@upstash/ratelimit" {
-  export class Ratelimit {
-    constructor(config: {
-      redis: any
-      limiter: any
-      analytics?: boolean
-      prefix?: string
-    })
-    limit(
-      identifier: string,
-    ): Promise<{
-      success: boolean
-      limit: number
-      remaining: number
-      reset: number
-      pending: Promise<unknown>
-    }>
-    reset(identifier: string): Promise<void>
-    static slidingWindow(
-      max: number,
-      window: string,
-    ): { type: "sliding-window"; max: number; window: string }
-    static fixedWindow(
-      max: number,
-      window: string,
-    ): { type: "fixed-window"; max: number; window: string }
-    static tokenBucket(
-      max: number,
-      window: string,
-      refillRate: number,
-    ): { type: "token-bucket"; max: number; window: string; refillRate: number }
-  }
-}
-
-declare module "@upstash/redis" {
-  export class Redis {
-    constructor(config: {
-      url: string
-      token: string
-      automaticDeserialization?: boolean
-      responseEncoding?: "base64" | "none"
-      retry?: {
-        retries: number
-        backoff: (retryCount: number) => number
-      }
-    })
-    get(key: string): Promise<string | null>
-    set(key: string, value: string): Promise<"OK">
-    del(...keys: string[]): Promise<number>
-    incr(key: string): Promise<number>
-    expire(key: string, seconds: number): Promise<number>
-    pexpire(key: string, milliseconds: number): Promise<number>
-    [key: string]: any
-  }
-}
+export {}
diff --git a/src/shared/lib/upstash-modules.d.ts b/src/shared/lib/upstash-modules.d.ts
new file mode 100644
index 0000000..020c6d6
--- /dev/null
+++ b/src/shared/lib/upstash-modules.d.ts
@@ -0,0 +1,72 @@
+/* eslint-disable @typescript-eslint/no-explicit-any */
+/**
+ * Upstash SDK 可选依赖类型声明（cache + rate-limit 共用）
+ *
+ * 这两个包通过动态 import 在运行时加载，仅在 `RATE_LIMIT_DRIVER=redis`
+ * 或 `CACHE_DRIVER=redis` 时才需要安装。默认内存模式下无需安装。
+ *
+ * 安装命令：
+ *   npm install @upstash/ratelimit @upstash/redis
+ *
+ * 安装后这两个包自带的类型声明将覆盖此处的 any 声明，
+ * 提供完整的类型检查。
+ *
+ * 注意：rate-limit 与 cache 模块共用同一份类型声明，
+ * 避免在多处重复维护。
+ */
+
+declare module "@upstash/ratelimit" {
+  export class Ratelimit {
+    constructor(config: {
+      redis: any
+      limiter: any
+      analytics?: boolean
+      prefix?: string
+    })
+    limit(
+      identifier: string,
+    ): Promise<{
+      success: boolean
+      limit: number
+      remaining: number
+      reset: number
+      pending: Promise<unknown>
+    }>
+    reset(identifier: string): Promise<void>
+    static slidingWindow(
+      max: number,
+      window: string,
+    ): { type: "sliding-window"; max: number; window: string }
+    static fixedWindow(
+      max: number,
+      window: string,
+    ): { type: "fixed-window"; max: number; window: string }
+    static tokenBucket(
+      max: number,
+      window: string,
+      refillRate: number,
+    ): { type: "token-bucket"; max: number; window: string; refillRate: number }
+  }
+}
+
+declare module "@upstash/redis" {
+  export class Redis {
+    constructor(config: {
+      url: string
+      token: string
+      automaticDeserialization?: boolean
+      responseEncoding?: "base64" | "none"
+      retry?: {
+        retries: number
+        backoff: (retryCount: number) => number
+      }
+    })
+    get(key: string): Promise<string | null>
+    set(key: string, value: string): Promise<"OK">
+    del(...keys: string[]): Promise<number>
+    incr(key: string): Promise<number>
+    expire(key: string, seconds: number): Promise<number>
+    pexpire(key: string, milliseconds: number): Promise<number>
+    [key: string]: any
+  }
+}