diff --git a/.env.example b/.env.example
index 85ce6d2f..bdf204cf 100644
--- a/.env.example
+++ b/.env.example
@@ -15,23 +15,6 @@ ENCRYPTION_KEY=your-encryption-key-here
 # ADMIN_USERNAME=cr_admin_custom
 # ADMIN_PASSWORD=your-secure-password
 
-
-# 🏢 LDAP/Windows AD 域控认证配置（可选，用于企业内部用户登录）
-# 启用LDAP认证功能
-# LDAP_ENABLED=true
-# AD域控服务器地址
-# LDAP_URL=ldap://your-domain-controller-ip:389
-# 绑定用户
-# LDAP_BIND_DN=your-bind-user
-# 绑定用户密码
-# LDAP_BIND_PASSWORD=your-bind-password
-# 搜索基础DN
-# LDAP_BASE_DN=OU=YourOU,DC=your,DC=domain,DC=com
-# 用户搜索过滤器
-# LDAP_SEARCH_FILTER=(&(objectClass=user)(|(cn={username})(sAMAccountName={username})))
-# 连接超时设置
-# LDAP_TIMEOUT=10000
-
 # 📊 Redis 配置
 REDIS_HOST=localhost
 REDIS_PORT=6379
@@ -62,10 +45,8 @@ LOG_MAX_FILES=5
 CLEANUP_INTERVAL=3600000
 TOKEN_USAGE_RETENTION=2592000000
 HEALTH_CHECK_INTERVAL=60000
-SYSTEM_TIMEZONE=Asia/Shanghai
-TIMEZONE_OFFSET=8
-# 实时指标统计窗口（分钟），可选1-60，默认5分钟
-METRICS_WINDOW=5
+TIMEZONE_OFFSET=8  # UTC偏移小时数，默认+8（中国时区）
+METRICS_WINDOW=5  # 实时指标统计窗口（分钟），可选1-60，默认5分钟
 
 # 🎨 Web 界面配置
 WEB_TITLE=Claude Relay Service
@@ -84,5 +65,4 @@ TRUST_PROXY=true
 WEBHOOK_ENABLED=true
 WEBHOOK_URLS=https://your-webhook-url.com/notify,https://backup-webhook.com/notify
 WEBHOOK_TIMEOUT=10000
-WEBHOOK_RETRIES=3
-
+WEBHOOK_RETRIES=3
\ No newline at end of file
diff --git a/README.md b/README.md
index addadc27..8e6cfd5a 100644
--- a/README.md
+++ b/README.md
@@ -250,15 +250,6 @@ REDIS_HOST=localhost
 REDIS_PORT=6379
 REDIS_PASSWORD=
 
-# AD域控配置（可选，用于企业内部用户登录）
-LDAP_ENABLED=true
-LDAP_URL=ldap://your-domain-controller-ip:389
-LDAP_BIND_DN=your-bind-user
-LDAP_BIND_PASSWORD=your-bind-password
-LDAP_BASE_DN=DC=your-domain,DC=com
-LDAP_SEARCH_FILTER=(&(objectClass=user)(|(cn={username})(sAMAccountName={username})))
-LDAP_TIMEOUT=10000
-
 # Webhook通知配置（可选）
 WEBHOOK_ENABLED=true
 WEBHOOK_URLS=https://qyapi.weixin.qq.com/cgi-bin/webhook/send?key=your-key
diff --git a/package-lock.json b/package-lock.json
index c428539e..98b89998 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -24,10 +24,7 @@
         "https-proxy-agent": "^7.0.2",
         "inquirer": "^8.2.6",
         "ioredis": "^5.3.2",
-        "jsonwebtoken": "^9.0.2",
-        "ldapjs": "^3.0.7",
         "morgan": "^1.10.0",
-        "node-fetch": "^2.7.0",
         "ora": "^5.4.1",
         "rate-limiter-flexible": "^5.0.5",
         "socks-proxy-agent": "^8.0.2",
@@ -2051,101 +2048,6 @@
         "@jridgewell/sourcemap-codec": "^1.4.14"
       }
     },
-    "node_modules/@ldapjs/asn1": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/@ldapjs/asn1/-/asn1-2.0.0.tgz",
-      "integrity": "sha512-G9+DkEOirNgdPmD0I8nu57ygQJKOOgFEMKknEuQvIHbGLwP3ny1mY+OTUYLCbCaGJP4sox5eYgBJRuSUpnAddA==",
-      "deprecated": "This package has been decomissioned. See https://github.com/ldapjs/node-ldapjs/blob/8ffd0bc9c149088a10ec4c1ec6a18450f76ad05d/README.md",
-      "license": "MIT"
-    },
-    "node_modules/@ldapjs/attribute": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/@ldapjs/attribute/-/attribute-1.0.0.tgz",
-      "integrity": "sha512-ptMl2d/5xJ0q+RgmnqOi3Zgwk/TMJYG7dYMC0Keko+yZU6n+oFM59MjQOUht5pxJeS4FWrImhu/LebX24vJNRQ==",
-      "deprecated": "This package has been decomissioned. See https://github.com/ldapjs/node-ldapjs/blob/8ffd0bc9c149088a10ec4c1ec6a18450f76ad05d/README.md",
-      "license": "MIT",
-      "dependencies": {
-        "@ldapjs/asn1": "2.0.0",
-        "@ldapjs/protocol": "^1.2.1",
-        "process-warning": "^2.1.0"
-      }
-    },
-    "node_modules/@ldapjs/change": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/@ldapjs/change/-/change-1.0.0.tgz",
-      "integrity": "sha512-EOQNFH1RIku3M1s0OAJOzGfAohuFYXFY4s73wOhRm4KFGhmQQ7MChOh2YtYu9Kwgvuq1B0xKciXVzHCGkB5V+Q==",
-      "deprecated": "This package has been decomissioned. See https://github.com/ldapjs/node-ldapjs/blob/8ffd0bc9c149088a10ec4c1ec6a18450f76ad05d/README.md",
-      "license": "MIT",
-      "dependencies": {
-        "@ldapjs/asn1": "2.0.0",
-        "@ldapjs/attribute": "1.0.0"
-      }
-    },
-    "node_modules/@ldapjs/controls": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/@ldapjs/controls/-/controls-2.1.0.tgz",
-      "integrity": "sha512-2pFdD1yRC9V9hXfAWvCCO2RRWK9OdIEcJIos/9cCVP9O4k72BY1bLDQQ4KpUoJnl4y/JoD4iFgM+YWT3IfITWw==",
-      "deprecated": "This package has been decomissioned. See https://github.com/ldapjs/node-ldapjs/blob/8ffd0bc9c149088a10ec4c1ec6a18450f76ad05d/README.md",
-      "license": "MIT",
-      "dependencies": {
-        "@ldapjs/asn1": "^1.2.0",
-        "@ldapjs/protocol": "^1.2.1"
-      }
-    },
-    "node_modules/@ldapjs/controls/node_modules/@ldapjs/asn1": {
-      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/@ldapjs/asn1/-/asn1-1.2.0.tgz",
-      "integrity": "sha512-KX/qQJ2xxzvO2/WOvr1UdQ+8P5dVvuOLk/C9b1bIkXxZss8BaR28njXdPgFCpj5aHaf1t8PmuVnea+N9YG9YMw==",
-      "deprecated": "This package has been decomissioned. See https://github.com/ldapjs/node-ldapjs/blob/8ffd0bc9c149088a10ec4c1ec6a18450f76ad05d/README.md",
-      "license": "MIT"
-    },
-    "node_modules/@ldapjs/dn": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/@ldapjs/dn/-/dn-1.1.0.tgz",
-      "integrity": "sha512-R72zH5ZeBj/Fujf/yBu78YzpJjJXG46YHFo5E4W1EqfNpo1UsVPqdLrRMXeKIsJT3x9dJVIfR6OpzgINlKpi0A==",
-      "deprecated": "This package has been decomissioned. See https://github.com/ldapjs/node-ldapjs/blob/8ffd0bc9c149088a10ec4c1ec6a18450f76ad05d/README.md",
-      "license": "MIT",
-      "dependencies": {
-        "@ldapjs/asn1": "2.0.0",
-        "process-warning": "^2.1.0"
-      }
-    },
-    "node_modules/@ldapjs/filter": {
-      "version": "2.1.1",
-      "resolved": "https://registry.npmjs.org/@ldapjs/filter/-/filter-2.1.1.tgz",
-      "integrity": "sha512-TwPK5eEgNdUO1ABPBUQabcZ+h9heDORE4V9WNZqCtYLKc06+6+UAJ3IAbr0L0bYTnkkWC/JEQD2F+zAFsuikNw==",
-      "deprecated": "This package has been decomissioned. See https://github.com/ldapjs/node-ldapjs/blob/8ffd0bc9c149088a10ec4c1ec6a18450f76ad05d/README.md",
-      "license": "MIT",
-      "dependencies": {
-        "@ldapjs/asn1": "2.0.0",
-        "@ldapjs/protocol": "^1.2.1",
-        "process-warning": "^2.1.0"
-      }
-    },
-    "node_modules/@ldapjs/messages": {
-      "version": "1.3.0",
-      "resolved": "https://registry.npmjs.org/@ldapjs/messages/-/messages-1.3.0.tgz",
-      "integrity": "sha512-K7xZpXJ21bj92jS35wtRbdcNrwmxAtPwy4myeh9duy/eR3xQKvikVycbdWVzkYEAVE5Ce520VXNOwCHjomjCZw==",
-      "deprecated": "This package has been decomissioned. See https://github.com/ldapjs/node-ldapjs/blob/8ffd0bc9c149088a10ec4c1ec6a18450f76ad05d/README.md",
-      "license": "MIT",
-      "dependencies": {
-        "@ldapjs/asn1": "^2.0.0",
-        "@ldapjs/attribute": "^1.0.0",
-        "@ldapjs/change": "^1.0.0",
-        "@ldapjs/controls": "^2.1.0",
-        "@ldapjs/dn": "^1.1.0",
-        "@ldapjs/filter": "^2.1.1",
-        "@ldapjs/protocol": "^1.2.1",
-        "process-warning": "^2.2.0"
-      }
-    },
-    "node_modules/@ldapjs/protocol": {
-      "version": "1.2.1",
-      "resolved": "https://registry.npmjs.org/@ldapjs/protocol/-/protocol-1.2.1.tgz",
-      "integrity": "sha512-O89xFDLW2gBoZWNXuXpBSM32/KealKCTb3JGtJdtUQc7RjAk8XzrRgyz02cPAwGKwKPxy0ivuC7UP9bmN87egQ==",
-      "deprecated": "This package has been decomissioned. See https://github.com/ldapjs/node-ldapjs/blob/8ffd0bc9c149088a10ec4c1ec6a18450f76ad05d/README.md",
-      "license": "MIT"
-    },
     "node_modules/@noble/hashes": {
       "version": "1.8.0",
       "resolved": "https://registry.npmmirror.com/@noble/hashes/-/hashes-1.8.0.tgz",
@@ -3019,12 +2921,6 @@
       "dev": true,
       "license": "ISC"
     },
-    "node_modules/abstract-logging": {
-      "version": "2.0.1",
-      "resolved": "https://registry.npmjs.org/abstract-logging/-/abstract-logging-2.0.1.tgz",
-      "integrity": "sha512-2BjRTZxTPvheOvGbBslFSYOUkr+SjPtOnrLP33f+VIWLzezQpZcqVg7ja3L4dBXmzzgwT+a029jRx5PCi3JuiA==",
-      "license": "MIT"
-    },
     "node_modules/accepts": {
       "version": "1.3.8",
       "resolved": "https://registry.npmmirror.com/accepts/-/accepts-1.3.8.tgz",
@@ -3181,15 +3077,6 @@
       "dev": true,
       "license": "MIT"
     },
-    "node_modules/assert-plus": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/assert-plus/-/assert-plus-1.0.0.tgz",
-      "integrity": "sha512-NfJ4UzBCcQGLDlQq7nHxH+tv3kyZ0hHQqF5BO6J7tNJeP5do1llPr8dZ8zHonfhAu0PHAdMkSo+8o0wxg9lZWw==",
-      "license": "MIT",
-      "engines": {
-        "node": ">=0.8"
-      }
-    },
     "node_modules/astral-regex": {
       "version": "2.0.0",
       "resolved": "https://registry.npmmirror.com/astral-regex/-/astral-regex-2.0.0.tgz",
@@ -3338,18 +3225,6 @@
         "@babel/core": "^7.0.0"
       }
     },
-    "node_modules/backoff": {
-      "version": "2.5.0",
-      "resolved": "https://registry.npmjs.org/backoff/-/backoff-2.5.0.tgz",
-      "integrity": "sha512-wC5ihrnUXmR2douXmXLCe5O3zg3GKIyvRi/hi58a/XyRxVI+3/yM0PYueQOZXPXQ9pxBislYkw+sF9b7C/RuMA==",
-      "license": "MIT",
-      "dependencies": {
-        "precond": "0.2"
-      },
-      "engines": {
-        "node": ">= 0.6"
-      }
-    },
     "node_modules/balanced-match": {
       "version": "1.0.2",
       "resolved": "https://registry.npmmirror.com/balanced-match/-/balanced-match-1.0.2.tgz",
@@ -4037,12 +3912,6 @@
       "dev": true,
       "license": "MIT"
     },
-    "node_modules/core-util-is": {
-      "version": "1.0.2",
-      "resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.2.tgz",
-      "integrity": "sha512-3lqz5YjWTYnW6dlDa5TLaTCcShfar1e40rmcJVwCBJC6mWlFuj0eCHIElmG1g5kyuJ/GD+8Wn4FFCcz4gJPfaQ==",
-      "license": "MIT"
-    },
     "node_modules/cors": {
       "version": "2.8.5",
       "resolved": "https://registry.npmmirror.com/cors/-/cors-2.8.5.tgz",
@@ -4095,7 +3964,7 @@
     },
     "node_modules/data-uri-to-buffer": {
       "version": "4.0.1",
-      "resolved": "https://registry.npmjs.org/data-uri-to-buffer/-/data-uri-to-buffer-4.0.1.tgz",
+      "resolved": "https://registry.npmmirror.com/data-uri-to-buffer/-/data-uri-to-buffer-4.0.1.tgz",
       "integrity": "sha512-0R9ikRb668HB7QDxT1vkpuUBtqc53YyAwMwGeUFKRojY/NWKvdZ+9UYtRfGmhqNbRkTSVpMbmyhXipFFv2cb/A==",
       "license": "MIT",
       "engines": {
@@ -4764,15 +4633,6 @@
         "node": ">=4"
       }
     },
-    "node_modules/extsprintf": {
-      "version": "1.4.1",
-      "resolved": "https://registry.npmjs.org/extsprintf/-/extsprintf-1.4.1.tgz",
-      "integrity": "sha512-Wrk35e8ydCKDj/ArClo1VrPVmN8zph5V4AtHwIuHhvMXsKf73UT3BOD+azBIW+3wOJ4FhEH7zyaJCFvChjYvMA==",
-      "engines": [
-        "node >=0.6.0"
-      ],
-      "license": "MIT"
-    },
     "node_modules/fast-deep-equal": {
       "version": "3.1.3",
       "resolved": "https://registry.npmmirror.com/fast-deep-equal/-/fast-deep-equal-3.1.3.tgz",
@@ -4869,7 +4729,7 @@
     },
     "node_modules/fetch-blob": {
       "version": "3.2.0",
-      "resolved": "https://registry.npmjs.org/fetch-blob/-/fetch-blob-3.2.0.tgz",
+      "resolved": "https://registry.npmmirror.com/fetch-blob/-/fetch-blob-3.2.0.tgz",
       "integrity": "sha512-7yAQpD2UMJzLi1Dqv7qFYnPbaPx7ZfFK6PiIxQ4PfkGPyNyl2Ugx+a/umUonmKqjhM4DnfbMvdX6otXq83soQQ==",
       "funding": [
         {
@@ -5050,7 +4910,7 @@
     },
     "node_modules/formdata-polyfill": {
       "version": "4.0.10",
-      "resolved": "https://registry.npmjs.org/formdata-polyfill/-/formdata-polyfill-4.0.10.tgz",
+      "resolved": "https://registry.npmmirror.com/formdata-polyfill/-/formdata-polyfill-4.0.10.tgz",
       "integrity": "sha512-buewHzMvYL29jdeQTVILecSaZKnt/RJWjoZCF5OW60Z67/GmSLBkOFM7qh1PI3zFNtJbaZL5eQu1vLfazOwj4g==",
       "license": "MIT",
       "dependencies": {
@@ -5139,24 +4999,6 @@
         "node": ">=18"
       }
     },
-    "node_modules/gaxios/node_modules/node-fetch": {
-      "version": "3.3.2",
-      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-3.3.2.tgz",
-      "integrity": "sha512-dRB78srN/l6gqWulah9SrxeYnxeddIG30+GOqK/9OlLVyLg3HPnr6SqOWTWOXKRwC2eGYCkZ59NNuSgvSrpgOA==",
-      "license": "MIT",
-      "dependencies": {
-        "data-uri-to-buffer": "^4.0.0",
-        "fetch-blob": "^3.1.4",
-        "formdata-polyfill": "^4.0.10"
-      },
-      "engines": {
-        "node": "^12.20.0 || ^14.13.1 || >=16.0.0"
-      },
-      "funding": {
-        "type": "opencollective",
-        "url": "https://opencollective.com/node-fetch"
-      }
-    },
     "node_modules/gcp-metadata": {
       "version": "7.0.1",
       "resolved": "https://registry.npmmirror.com/gcp-metadata/-/gcp-metadata-7.0.1.tgz",
@@ -6635,67 +6477,6 @@
         "node": ">=6"
       }
     },
-    "node_modules/jsonwebtoken": {
-      "version": "9.0.2",
-      "resolved": "https://registry.npmjs.org/jsonwebtoken/-/jsonwebtoken-9.0.2.tgz",
-      "integrity": "sha512-PRp66vJ865SSqOlgqS8hujT5U4AOgMfhrwYIuIhfKaoSCZcirrmASQr8CX7cUg+RMih+hgznrjp99o+W4pJLHQ==",
-      "license": "MIT",
-      "dependencies": {
-        "jws": "^3.2.2",
-        "lodash.includes": "^4.3.0",
-        "lodash.isboolean": "^3.0.3",
-        "lodash.isinteger": "^4.0.4",
-        "lodash.isnumber": "^3.0.3",
-        "lodash.isplainobject": "^4.0.6",
-        "lodash.isstring": "^4.0.1",
-        "lodash.once": "^4.0.0",
-        "ms": "^2.1.1",
-        "semver": "^7.5.4"
-      },
-      "engines": {
-        "node": ">=12",
-        "npm": ">=6"
-      }
-    },
-    "node_modules/jsonwebtoken/node_modules/jwa": {
-      "version": "1.4.2",
-      "resolved": "https://registry.npmjs.org/jwa/-/jwa-1.4.2.tgz",
-      "integrity": "sha512-eeH5JO+21J78qMvTIDdBXidBd6nG2kZjg5Ohz/1fpa28Z4CcsWUzJ1ZZyFq/3z3N17aZy+ZuBoHljASbL1WfOw==",
-      "license": "MIT",
-      "dependencies": {
-        "buffer-equal-constant-time": "^1.0.1",
-        "ecdsa-sig-formatter": "1.0.11",
-        "safe-buffer": "^5.0.1"
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-    },
-    "node_modules/jsonwebtoken/node_modules/jws": {
-      "version": "3.2.2",
-      "resolved": "https://registry.npmjs.org/jws/-/jws-3.2.2.tgz",
-      "integrity": "sha512-YHlZCB6lMTllWDtSPHz/ZXTsi8S00usEV6v1tjq8tOUZzw7DpSDWVXjXDre6ed1w/pd495ODpHZYSdkRTsa0HA==",
-      "license": "MIT",
-      "dependencies": {
-        "jwa": "^1.4.1",
-        "safe-buffer": "^5.0.1"
-      }
-    },
-    "node_modules/jsonwebtoken/node_modules/ms": {
-      "version": "2.1.3",
-      "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
-      "integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==",
-      "license": "MIT"
-    },
-    "node_modules/jsonwebtoken/node_modules/semver": {
-      "version": "7.7.2",
-      "resolved": "https://registry.npmjs.org/semver/-/semver-7.7.2.tgz",
-      "integrity": "sha512-RF0Fw+rO5AMf9MAyaRXI4AV0Ulj5lMHqVxxdSgiVbixSCXoEmmX/jk0CuJw4+3SqroYO9VoUh+HcuJivvtJemA==",
-      "license": "ISC",
-      "bin": {
-        "semver": "bin/semver.js"
-      },
-      "engines": {
-        "node": ">=10"
-      }
-    },
     "node_modules/jwa": {
       "version": "2.0.1",
       "resolved": "https://registry.npmmirror.com/jwa/-/jwa-2.0.1.tgz",
@@ -6743,29 +6524,6 @@
       "integrity": "sha512-Xq9nH7KlWZmXAtodXDDRE7vs6DU1gTU8zYDHDiWLSip45Egwq3plLHzPn27NgvzL2r1LMPC1vdqh98sQxtqj4A==",
       "license": "MIT"
     },
-    "node_modules/ldapjs": {
-      "version": "3.0.7",
-      "resolved": "https://registry.npmjs.org/ldapjs/-/ldapjs-3.0.7.tgz",
-      "integrity": "sha512-1ky+WrN+4CFMuoekUOv7Y1037XWdjKpu0xAPwSP+9KdvmV9PG+qOKlssDV6a+U32apwxdD3is/BZcWOYzN30cg==",
-      "deprecated": "This package has been decomissioned. See https://github.com/ldapjs/node-ldapjs/blob/8ffd0bc9c149088a10ec4c1ec6a18450f76ad05d/README.md",
-      "license": "MIT",
-      "dependencies": {
-        "@ldapjs/asn1": "^2.0.0",
-        "@ldapjs/attribute": "^1.0.0",
-        "@ldapjs/change": "^1.0.0",
-        "@ldapjs/controls": "^2.1.0",
-        "@ldapjs/dn": "^1.1.0",
-        "@ldapjs/filter": "^2.1.1",
-        "@ldapjs/messages": "^1.3.0",
-        "@ldapjs/protocol": "^1.2.1",
-        "abstract-logging": "^2.0.1",
-        "assert-plus": "^1.0.0",
-        "backoff": "^2.5.0",
-        "once": "^1.4.0",
-        "vasync": "^2.2.1",
-        "verror": "^1.10.1"
-      }
-    },
     "node_modules/leven": {
       "version": "3.1.0",
       "resolved": "https://registry.npmmirror.com/leven/-/leven-3.1.0.tgz",
@@ -6825,48 +6583,12 @@
       "integrity": "sha512-qjxPLHd3r5DnsdGacqOMU6pb/avJzdh9tFX2ymgoZE27BmjXrNy/y4LoaiTeAb+O3gL8AfpJGtqfX/ae2leYYQ==",
       "license": "MIT"
     },
-    "node_modules/lodash.includes": {
-      "version": "4.3.0",
-      "resolved": "https://registry.npmjs.org/lodash.includes/-/lodash.includes-4.3.0.tgz",
-      "integrity": "sha512-W3Bx6mdkRTGtlJISOvVD/lbqjTlPPUDTMnlXZFnVwi9NKJ6tiAk6LVdlhZMm17VZisqhKcgzpO5Wz91PCt5b0w==",
-      "license": "MIT"
-    },
     "node_modules/lodash.isarguments": {
       "version": "3.1.0",
       "resolved": "https://registry.npmmirror.com/lodash.isarguments/-/lodash.isarguments-3.1.0.tgz",
       "integrity": "sha512-chi4NHZlZqZD18a0imDHnZPrDeBbTtVN7GXMwuGdRH9qotxAjYs3aVLKc7zNOG9eddR5Ksd8rvFEBc9SsggPpg==",
       "license": "MIT"
     },
-    "node_modules/lodash.isboolean": {
-      "version": "3.0.3",
-      "resolved": "https://registry.npmjs.org/lodash.isboolean/-/lodash.isboolean-3.0.3.tgz",
-      "integrity": "sha512-Bz5mupy2SVbPHURB98VAcw+aHh4vRV5IPNhILUCsOzRmsTmSQ17jIuqopAentWoehktxGd9e/hbIXq980/1QJg==",
-      "license": "MIT"
-    },
-    "node_modules/lodash.isinteger": {
-      "version": "4.0.4",
-      "resolved": "https://registry.npmjs.org/lodash.isinteger/-/lodash.isinteger-4.0.4.tgz",
-      "integrity": "sha512-DBwtEWN2caHQ9/imiNeEA5ys1JoRtRfY3d7V9wkqtbycnAmTvRRmbHKDV4a0EYc678/dia0jrte4tjYwVBaZUA==",
-      "license": "MIT"
-    },
-    "node_modules/lodash.isnumber": {
-      "version": "3.0.3",
-      "resolved": "https://registry.npmjs.org/lodash.isnumber/-/lodash.isnumber-3.0.3.tgz",
-      "integrity": "sha512-QYqzpfwO3/CWf3XP+Z+tkQsfaLL/EnUlXWVkIk5FUPc4sBdTehEqZONuyRt2P67PXAk+NXmTBcc97zw9t1FQrw==",
-      "license": "MIT"
-    },
-    "node_modules/lodash.isplainobject": {
-      "version": "4.0.6",
-      "resolved": "https://registry.npmjs.org/lodash.isplainobject/-/lodash.isplainobject-4.0.6.tgz",
-      "integrity": "sha512-oSXzaWypCMHkPC3NvBEaPHf0KsA5mvPrOPgQWDsbg8n7orZ290M0BmC/jgRZ4vcJ6DTAhjrsSYgdsW/F+MFOBA==",
-      "license": "MIT"
-    },
-    "node_modules/lodash.isstring": {
-      "version": "4.0.1",
-      "resolved": "https://registry.npmjs.org/lodash.isstring/-/lodash.isstring-4.0.1.tgz",
-      "integrity": "sha512-0wJxfxH1wgO3GrbuP+dTTk7op+6L41QCXbGINEmD+ny/G/eCqGzxyCsh7159S+mgDDcoarnBw6PC1PS5+wUGgw==",
-      "license": "MIT"
-    },
     "node_modules/lodash.merge": {
       "version": "4.6.2",
       "resolved": "https://registry.npmmirror.com/lodash.merge/-/lodash.merge-4.6.2.tgz",
@@ -6874,12 +6596,6 @@
       "dev": true,
       "license": "MIT"
     },
-    "node_modules/lodash.once": {
-      "version": "4.1.1",
-      "resolved": "https://registry.npmjs.org/lodash.once/-/lodash.once-4.1.1.tgz",
-      "integrity": "sha512-Sb487aTOCr9drQVL8pIxOzVhafOjZN9UU54hiN8PU3uAiSV7lx1yYNpbNmex2PK6dSJoNTSJUUswT651yww3Mg==",
-      "license": "MIT"
-    },
     "node_modules/lodash.truncate": {
       "version": "4.4.2",
       "resolved": "https://registry.npmmirror.com/lodash.truncate/-/lodash.truncate-4.4.2.tgz",
@@ -7162,7 +6878,7 @@
     },
     "node_modules/node-domexception": {
       "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/node-domexception/-/node-domexception-1.0.0.tgz",
+      "resolved": "https://registry.npmmirror.com/node-domexception/-/node-domexception-1.0.0.tgz",
       "integrity": "sha512-/jKZoMpw0F8GRwl4/eLROPA3cfcXtLApP0QzLmUT/HuPCZWyB7IY9ZrMeKw2O/nFIqPQB3PVM9aYm0F312AXDQ==",
       "deprecated": "Use your platform's native DOMException instead",
       "funding": [
@@ -7181,23 +6897,21 @@
       }
     },
     "node_modules/node-fetch": {
-      "version": "2.7.0",
-      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.7.0.tgz",
-      "integrity": "sha512-c4FRfUm/dbcWZ7U+1Wq0AwCyFL+3nt2bEw05wfxSz+DWpWsitgmSgYmy2dQdWyKC1694ELPqMs/YzUSNozLt8A==",
+      "version": "3.3.2",
+      "resolved": "https://registry.npmmirror.com/node-fetch/-/node-fetch-3.3.2.tgz",
+      "integrity": "sha512-dRB78srN/l6gqWulah9SrxeYnxeddIG30+GOqK/9OlLVyLg3HPnr6SqOWTWOXKRwC2eGYCkZ59NNuSgvSrpgOA==",
       "license": "MIT",
       "dependencies": {
-        "whatwg-url": "^5.0.0"
+        "data-uri-to-buffer": "^4.0.0",
+        "fetch-blob": "^3.1.4",
+        "formdata-polyfill": "^4.0.10"
       },
       "engines": {
-        "node": "4.x || >=6.0.0"
+        "node": "^12.20.0 || ^14.13.1 || >=16.0.0"
       },
-      "peerDependencies": {
-        "encoding": "^0.1.0"
-      },
-      "peerDependenciesMeta": {
-        "encoding": {
-          "optional": true
-        }
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/node-fetch"
       }
     },
     "node_modules/node-int64": {
@@ -7382,6 +7096,7 @@
       "version": "1.4.0",
       "resolved": "https://registry.npmmirror.com/once/-/once-1.4.0.tgz",
       "integrity": "sha512-lNaJgI+2Q5URQBkccEKHTQOPaXdUxnZZElQTZY0MFUAuaEqe1E+Nyvgdz/aIyNi6Z9MzO5dv1H8n58/GELp3+w==",
+      "dev": true,
       "license": "ISC",
       "dependencies": {
         "wrappy": "1"
@@ -7686,14 +7401,6 @@
         "node": ">=8"
       }
     },
-    "node_modules/precond": {
-      "version": "0.2.3",
-      "resolved": "https://registry.npmjs.org/precond/-/precond-0.2.3.tgz",
-      "integrity": "sha512-QCYG84SgGyGzqJ/vlMsxeXd/pgL/I94ixdNFyh1PusWmTCyVfPJjZ1K1jvHtsbfnXQs2TSkEP2fR7QiMZAnKFQ==",
-      "engines": {
-        "node": ">= 0.6"
-      }
-    },
     "node_modules/prelude-ls": {
       "version": "1.2.1",
       "resolved": "https://registry.npmmirror.com/prelude-ls/-/prelude-ls-1.2.1.tgz",
@@ -7761,12 +7468,6 @@
         "url": "https://github.com/chalk/ansi-styles?sponsor=1"
       }
     },
-    "node_modules/process-warning": {
-      "version": "2.3.2",
-      "resolved": "https://registry.npmjs.org/process-warning/-/process-warning-2.3.2.tgz",
-      "integrity": "sha512-n9wh8tvBe5sFmsqlg+XQhaQLumwpqoAUruLwjCopgTmUBjJ/fjtBsJzKleCaIGBOMXYEhp1YfKl4d7rJ5ZKJGA==",
-      "license": "MIT"
-    },
     "node_modules/prompts": {
       "version": "2.4.2",
       "resolved": "https://registry.npmmirror.com/prompts/-/prompts-2.4.2.tgz",
@@ -8876,12 +8577,6 @@
         "nodetouch": "bin/nodetouch.js"
       }
     },
-    "node_modules/tr46": {
-      "version": "0.0.3",
-      "resolved": "https://registry.npmjs.org/tr46/-/tr46-0.0.3.tgz",
-      "integrity": "sha512-N3WMsuqV66lT30CrXNbEjx4GEwlow3v6rr4mCcv6prnfwhS01rkgyFdjPNBYd9br7LpXV1+Emh01fHnq2Gdgrw==",
-      "license": "MIT"
-    },
     "node_modules/triple-beam": {
       "version": "1.4.1",
       "resolved": "https://registry.npmmirror.com/triple-beam/-/triple-beam-1.4.1.tgz",
@@ -9062,46 +8757,6 @@
         "node": ">= 0.8"
       }
     },
-    "node_modules/vasync": {
-      "version": "2.2.1",
-      "resolved": "https://registry.npmjs.org/vasync/-/vasync-2.2.1.tgz",
-      "integrity": "sha512-Hq72JaTpcTFdWiNA4Y22Amej2GH3BFmBaKPPlDZ4/oC8HNn2ISHLkFrJU4Ds8R3jcUi7oo5Y9jcMHKjES+N9wQ==",
-      "engines": [
-        "node >=0.6.0"
-      ],
-      "license": "MIT",
-      "dependencies": {
-        "verror": "1.10.0"
-      }
-    },
-    "node_modules/vasync/node_modules/verror": {
-      "version": "1.10.0",
-      "resolved": "https://registry.npmjs.org/verror/-/verror-1.10.0.tgz",
-      "integrity": "sha512-ZZKSmDAEFOijERBLkmYfJ+vmk3w+7hOLYDNkRCuRuMJGEmqYNCNLyBBFwWKVMhfwaEF3WOd0Zlw86U/WC/+nYw==",
-      "engines": [
-        "node >=0.6.0"
-      ],
-      "license": "MIT",
-      "dependencies": {
-        "assert-plus": "^1.0.0",
-        "core-util-is": "1.0.2",
-        "extsprintf": "^1.2.0"
-      }
-    },
-    "node_modules/verror": {
-      "version": "1.10.1",
-      "resolved": "https://registry.npmjs.org/verror/-/verror-1.10.1.tgz",
-      "integrity": "sha512-veufcmxri4e3XSrT0xwfUR7kguIkaxBeosDg00yDWhk49wdwkSUrvvsm7nc75e1PUyvIeZj6nS8VQRYz2/S4Xg==",
-      "license": "MIT",
-      "dependencies": {
-        "assert-plus": "^1.0.0",
-        "core-util-is": "1.0.2",
-        "extsprintf": "^1.2.0"
-      },
-      "engines": {
-        "node": ">=0.6.0"
-      }
-    },
     "node_modules/walker": {
       "version": "1.0.8",
       "resolved": "https://registry.npmmirror.com/walker/-/walker-1.0.8.tgz",
@@ -9123,29 +8778,13 @@
     },
     "node_modules/web-streams-polyfill": {
       "version": "3.3.3",
-      "resolved": "https://registry.npmjs.org/web-streams-polyfill/-/web-streams-polyfill-3.3.3.tgz",
+      "resolved": "https://registry.npmmirror.com/web-streams-polyfill/-/web-streams-polyfill-3.3.3.tgz",
       "integrity": "sha512-d2JWLCivmZYTSIoge9MsgFCZrt571BikcWGYkjC1khllbTeDlGqZ2D8vD8E/lJa8WGWbb7Plm8/XJYV7IJHZZw==",
       "license": "MIT",
       "engines": {
         "node": ">= 8"
       }
     },
-    "node_modules/webidl-conversions": {
-      "version": "3.0.1",
-      "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-3.0.1.tgz",
-      "integrity": "sha512-2JAn3z8AR6rjK8Sm8orRC0h/bcl/DqL7tRPdGZ4I1CjdF+EaMLmYxBHyXuKL849eucPFhvBoxMsflfOb8kxaeQ==",
-      "license": "BSD-2-Clause"
-    },
-    "node_modules/whatwg-url": {
-      "version": "5.0.0",
-      "resolved": "https://registry.npmjs.org/whatwg-url/-/whatwg-url-5.0.0.tgz",
-      "integrity": "sha512-saE57nupxk6v3HY35+jzBwYa0rKSy0XR8JSxZPwgLr7ys0IBzhGviA1/TUGJLmSVqs8pb9AnvICXEuOHLprYTw==",
-      "license": "MIT",
-      "dependencies": {
-        "tr46": "~0.0.3",
-        "webidl-conversions": "^3.0.0"
-      }
-    },
     "node_modules/which": {
       "version": "2.0.2",
       "resolved": "https://registry.npmmirror.com/which/-/which-2.0.2.tgz",
@@ -9272,6 +8911,7 @@
       "version": "1.0.2",
       "resolved": "https://registry.npmmirror.com/wrappy/-/wrappy-1.0.2.tgz",
       "integrity": "sha512-l4Sp/DRseor9wL6EvV2+TuQn63dMkPjZ/sp9XkghTEbV9KlPS1xUsZ3u7/IQO4wxtcFB4bgpQPRcR3QCvezPcQ==",
+      "dev": true,
       "license": "ISC"
     },
     "node_modules/write-file-atomic": {
diff --git a/package.json b/package.json
index 3c08d7da..48d7c604 100644
--- a/package.json
+++ b/package.json
@@ -63,10 +63,7 @@
     "https-proxy-agent": "^7.0.2",
     "inquirer": "^8.2.6",
     "ioredis": "^5.3.2",
-    "jsonwebtoken": "^9.0.2",
-    "ldapjs": "^3.0.7",
     "morgan": "^1.10.0",
-    "node-fetch": "^2.7.0",
     "ora": "^5.4.1",
     "rate-limiter-flexible": "^5.0.5",
     "socks-proxy-agent": "^8.0.2",
diff --git a/src/app.js b/src/app.js
index 00f4c8ae..a1f8020b 100644
--- a/src/app.js
+++ b/src/app.js
@@ -23,7 +23,6 @@ const openaiClaudeRoutes = require('./routes/openaiClaudeRoutes')
 const openaiRoutes = require('./routes/openaiRoutes')
 const azureOpenaiRoutes = require('./routes/azureOpenaiRoutes')
 const webhookRoutes = require('./routes/webhook')
-const ldapRoutes = require('./routes/ldapRoutes')
 
 // Import middleware
 const {
@@ -245,7 +244,6 @@ class Application {
       this.app.use('/openai', openaiRoutes)
       this.app.use('/azure', azureOpenaiRoutes)
       this.app.use('/admin/webhook', webhookRoutes)
-      this.app.use('/admin/ldap', ldapRoutes)
 
       // 🏠 根路径重定向到新版管理界面
       this.app.get('/', (req, res) => {
diff --git a/src/routes/admin.js b/src/routes/admin.js
index b356ff16..368d0a33 100644
--- a/src/routes/admin.js
+++ b/src/routes/admin.js
@@ -791,8 +791,6 @@ router.put('/api-keys/:keyId', authenticateAdmin, async (req, res) => {
   try {
     const { keyId } = req.params
     const {
-      name,
-      description,
       tokenLimit,
       concurrencyLimit,
       rateLimitWindow,
@@ -816,30 +814,6 @@ router.put('/api-keys/:keyId', authenticateAdmin, async (req, res) => {
     // 只允许更新指定字段
     const updates = {}
 
-    // 处理name字段
-    if (name !== undefined) {
-      if (name === null || name === '') {
-        return res.status(400).json({ error: 'Name cannot be empty' })
-      }
-      if (typeof name !== 'string' || name.trim().length === 0) {
-        return res.status(400).json({ error: 'Name must be a non-empty string' })
-      }
-      if (name.length > 100) {
-        return res.status(400).json({ error: 'Name must be less than 100 characters' })
-      }
-      updates.name = name.trim()
-    }
-
-    // 处理description字段
-    if (description !== undefined) {
-      if (description && (typeof description !== 'string' || description.length > 500)) {
-        return res
-          .status(400)
-          .json({ error: 'Description must be a string with less than 500 characters' })
-      }
-      updates.description = description || ''
-    }
-
     if (tokenLimit !== undefined && tokenLimit !== null && tokenLimit !== '') {
       if (!Number.isInteger(Number(tokenLimit)) || Number(tokenLimit) < 0) {
         return res.status(400).json({ error: 'Token limit must be a non-negative integer' })
@@ -980,20 +954,12 @@ router.put('/api-keys/:keyId', authenticateAdmin, async (req, res) => {
       updates.isActive = isActive
     }
 
-    logger.info(`🔧 Admin updating API key: ${keyId}`, {
-      updates: Object.keys(updates),
-      updatesData: updates
-    })
-
     await apiKeyService.updateApiKey(keyId, updates)
 
     logger.success(`📝 Admin updated API key: ${keyId}`)
     return res.json({ success: true, message: 'API key updated successfully' })
   } catch (error) {
-    logger.error(`❌ Failed to update API key ${req.params.keyId}:`, {
-      error: error.message,
-      stack: error.stack
-    })
+    logger.error('❌ Failed to update API key:', error)
     return res.status(500).json({ error: 'Failed to update API key', message: error.message })
   }
 })
diff --git a/src/routes/ldapRoutes.js b/src/routes/ldapRoutes.js
deleted file mode 100644
index 66a49cf6..00000000
--- a/src/routes/ldapRoutes.js
+++ /dev/null
@@ -1,689 +0,0 @@
-const express = require('express')
-const ldapService = require('../services/ldapService')
-const logger = require('../utils/logger')
-
-const router = express.Router()
-
-/**
- * 测试LDAP/AD连接
- */
-router.get('/test-connection', async (req, res) => {
-  try {
-    logger.info('LDAP connection test requested')
-    const result = await ldapService.testConnection()
-
-    if (result.success) {
-      res.json({
-        success: true,
-        message: 'LDAP/AD connection successful',
-        data: result
-      })
-    } else {
-      res.status(500).json({
-        success: false,
-        message: 'LDAP/AD connection failed',
-        error: result.error,
-        config: result.config
-      })
-    }
-  } catch (error) {
-    logger.error('LDAP connection test error:', error)
-    res.status(500).json({
-      success: false,
-      message: 'LDAP connection test failed',
-      error: error.message
-    })
-  }
-})
-
-/**
- * 获取LDAP配置信息
- */
-router.get('/config', (req, res) => {
-  try {
-    const config = ldapService.getConfig()
-    res.json({
-      success: true,
-      config
-    })
-  } catch (error) {
-    logger.error('Get LDAP config error:', error)
-    res.status(500).json({
-      success: false,
-      message: 'Failed to get LDAP config',
-      error: error.message
-    })
-  }
-})
-
-/**
- * 搜索用户
- */
-router.post('/search-user', async (req, res) => {
-  try {
-    const { username } = req.body
-
-    if (!username) {
-      return res.status(400).json({
-        success: false,
-        message: 'Username is required'
-      })
-    }
-
-    logger.info(`Searching for user: ${username}`)
-
-    await ldapService.createConnection()
-    await ldapService.bind()
-
-    const users = await ldapService.searchUser(username)
-
-    res.json({
-      success: true,
-      message: `Found ${users.length} users`,
-      users
-    })
-  } catch (error) {
-    logger.error('User search error:', error)
-    res.status(500).json({
-      success: false,
-      message: 'User search failed',
-      error: error.message
-    })
-  } finally {
-    ldapService.disconnect()
-  }
-})
-
-/**
- * 列出所有用户（模拟Python代码的describe_ou功能）
- */
-router.get('/list-users', async (req, res) => {
-  try {
-    const { limit = 20, type = 'human' } = req.query
-    const limitNum = parseInt(limit)
-
-    logger.info(`Listing users with limit: ${limitNum}, type: ${type}`)
-
-    await ldapService.createConnection()
-    await ldapService.bind()
-
-    const users = await ldapService.listAllUsers(limitNum, type)
-
-    res.json({
-      success: true,
-      message: `Found ${users.length} users`,
-      users,
-      total: users.length,
-      limit: limitNum,
-      type
-    })
-  } catch (error) {
-    logger.error('List users error:', error)
-    res.status(500).json({
-      success: false,
-      message: 'List users failed',
-      error: error.message
-    })
-  } finally {
-    ldapService.disconnect()
-  }
-})
-
-/**
- * 测试用户认证
- */
-router.post('/test-auth', async (req, res) => {
-  try {
-    const { username, password } = req.body
-
-    if (!username || !password) {
-      return res.status(400).json({
-        success: false,
-        message: 'Username and password are required'
-      })
-    }
-
-    logger.info(`Testing authentication for user: ${username}`)
-
-    const result = await ldapService.authenticateUser(username, password)
-
-    res.json({
-      success: true,
-      message: 'Authentication successful',
-      user: result.user
-    })
-  } catch (error) {
-    logger.error('User authentication test error:', error)
-    res.status(401).json({
-      success: false,
-      message: 'Authentication failed',
-      error: error.message
-    })
-  }
-})
-
-/**
- * 列出所有OU
- */
-router.get('/list-ous', async (req, res) => {
-  try {
-    logger.info('Listing all OUs in domain')
-
-    await ldapService.createConnection()
-    await ldapService.bind()
-
-    const ous = await ldapService.listOUs()
-
-    res.json({
-      success: true,
-      message: `Found ${ous.length} OUs`,
-      ous
-    })
-  } catch (error) {
-    logger.error('List OUs error:', error)
-    res.status(500).json({
-      success: false,
-      message: 'List OUs failed',
-      error: error.message
-    })
-  } finally {
-    ldapService.disconnect()
-  }
-})
-
-/**
- * 验证OU是否存在
- */
-router.get('/verify-ou', async (req, res) => {
-  try {
-    const defaultOU = process.env.LDAP_DEFAULT_OU || 'YourOU'
-    const { ou = defaultOU } = req.query
-    // 使用配置的baseDN来构建测试DN，而不是硬编码域名
-    const config = ldapService.getConfig()
-    // 从baseDN中提取域部分，替换OU部分
-    const baseDNParts = config.baseDN.split(',')
-    const domainParts = baseDNParts.filter((part) => part.trim().startsWith('DC='))
-    const testDN = `OU=${ou},${domainParts.join(',')}`
-
-    logger.info(`Verifying OU exists: ${testDN}`)
-
-    await ldapService.createConnection()
-    await ldapService.bind()
-
-    const result = await ldapService.verifyOU(testDN)
-
-    res.json({
-      success: true,
-      message: 'OU verification completed',
-      testDN,
-      result
-    })
-  } catch (error) {
-    logger.error('OU verification error:', error)
-    res.status(500).json({
-      success: false,
-      message: 'OU verification failed',
-      error: error.message
-    })
-  } finally {
-    ldapService.disconnect()
-  }
-})
-
-/**
- * LDAP服务状态检查
- */
-router.get('/status', async (req, res) => {
-  try {
-    const config = ldapService.getConfig()
-
-    // 简单的连接测试
-    const connectionTest = await ldapService.testConnection()
-
-    res.json({
-      success: true,
-      status: connectionTest.success ? 'connected' : 'disconnected',
-      config,
-      lastTest: new Date().toISOString(),
-      testResult: connectionTest
-    })
-  } catch (error) {
-    logger.error('LDAP status check error:', error)
-    res.status(500).json({
-      success: false,
-      status: 'error',
-      message: 'Status check failed',
-      error: error.message
-    })
-  }
-})
-
-/**
- * AD用户登录认证
- */
-router.post('/login', async (req, res) => {
-  try {
-    const { username, password } = req.body
-
-    if (!username || !password) {
-      return res.status(400).json({
-        success: false,
-        message: '用户名和密码不能为空'
-      })
-    }
-
-    logger.info(`AD用户登录尝试: ${username}`)
-
-    // 使用AD认证用户
-    const authResult = await ldapService.authenticateUser(username, password)
-
-    // 生成用户会话token
-    const jwt = require('jsonwebtoken')
-    const config = require('../../config/config')
-
-    const userInfo = {
-      type: 'ad_user',
-      username: authResult.user.username || authResult.user.cn,
-      displayName: authResult.user.displayName,
-      email: authResult.user.email,
-      groups: authResult.user.groups,
-      loginTime: new Date().toISOString()
-    }
-
-    const token = jwt.sign(userInfo, config.security.jwtSecret, {
-      expiresIn: '8h' // 8小时过期
-    })
-
-    logger.info(`AD用户登录成功: ${username}`)
-
-    res.json({
-      success: true,
-      message: '登录成功',
-      token,
-      user: userInfo
-    })
-  } catch (error) {
-    logger.error('AD用户登录失败:', error)
-    res.status(401).json({
-      success: false,
-      message: '用户名或密码错误',
-      error: error.message
-    })
-  }
-})
-
-/**
- * AD用户token验证
- */
-router.get('/verify-token', (req, res) => {
-  try {
-    const authHeader = req.headers.authorization
-    if (!authHeader || !authHeader.startsWith('Bearer ')) {
-      return res.status(401).json({
-        success: false,
-        message: '未提供有效的认证token'
-      })
-    }
-
-    const token = authHeader.substring(7)
-    const jwt = require('jsonwebtoken')
-    const config = require('../../config/config')
-
-    const decoded = jwt.verify(token, config.security.jwtSecret)
-
-    if (decoded.type !== 'ad_user') {
-      return res.status(403).json({
-        success: false,
-        message: '无效的用户类型'
-      })
-    }
-
-    res.json({
-      success: true,
-      user: decoded
-    })
-  } catch (error) {
-    logger.error('Token验证失败:', error)
-    res.status(401).json({
-      success: false,
-      message: 'Token无效或已过期'
-    })
-  }
-})
-
-/**
- * AD用户认证中间件
- */
-const authenticateUser = (req, res, next) => {
-  try {
-    const authHeader = req.headers.authorization
-    if (!authHeader || !authHeader.startsWith('Bearer ')) {
-      return res.status(401).json({
-        success: false,
-        message: '未提供有效的认证token'
-      })
-    }
-
-    const token = authHeader.substring(7)
-    const jwt = require('jsonwebtoken')
-    const config = require('../../config/config')
-
-    const decoded = jwt.verify(token, config.security.jwtSecret)
-
-    if (decoded.type !== 'ad_user') {
-      return res.status(403).json({
-        success: false,
-        message: '无效的用户类型'
-      })
-    }
-
-    req.user = decoded
-    next()
-  } catch (error) {
-    logger.error('用户认证失败:', error)
-    res.status(401).json({
-      success: false,
-      message: 'Token无效或已过期'
-    })
-  }
-}
-
-/**
- * 获取用户的API Keys
- *
- * 自动关联逻辑说明:
- * 系统迁移过程中存在历史API Key，这些Key是在AD集成前手动创建的
- * 创建时使用的name字段恰好与AD用户的displayName一致
- * 例如: AD用户displayName为"测试用户"，对应的API Key name也是"测试用户"
- * 为了避免用户重复创建Key，系统会自动关联这些历史Key
- * 关联规则:
- * 1. 优先匹配owner字段(新建的Key)
- * 2. 如果没有owner匹配，则尝试匹配name字段与displayName
- * 3. 找到匹配的历史Key后，自动将owner设置为当前用户，完成关联
- */
-router.get('/user/api-keys', authenticateUser, async (req, res) => {
-  try {
-    const apiKeyService = require('../services/apiKeyService')
-    const redis = require('../models/redis')
-    const { username, displayName } = req.user
-
-    logger.info(`获取用户API Keys: ${username}, displayName: ${displayName}`)
-
-    // 使用与admin相同的API Key服务，获取所有API Keys的完整信息
-    const allApiKeys = await apiKeyService.getAllApiKeys()
-
-    const userKeys = []
-    let foundHistoricalKey = false
-
-    // 筛选属于该用户的API Keys，并处理自动关联
-    for (const apiKey of allApiKeys) {
-      logger.debug(
-        `检查API Key: ${apiKey.id}, name: "${apiKey.name}", owner: "${apiKey.owner || '无'}", displayName: "${displayName}"`
-      )
-
-      // 规则1: 直接owner匹配(已关联的Key)
-      if (apiKey.owner === username) {
-        logger.info(`找到已关联的API Key: ${apiKey.id}`)
-        userKeys.push(apiKey)
-      }
-      // 规则2: 历史Key自动关联(name字段匹配displayName且无owner)
-      else if (displayName && apiKey.name === displayName && !apiKey.owner) {
-        logger.info(
-          `🔗 发现历史API Key需要关联: id=${apiKey.id}, name="${apiKey.name}", displayName="${displayName}"`
-        )
-
-        // 自动关联: 设置owner为当前用户
-        await redis.getClient().hset(`apikey:${apiKey.id}`, 'owner', username)
-        foundHistoricalKey = true
-
-        // 更新本地数据并添加到用户Key列表
-        apiKey.owner = username
-        userKeys.push(apiKey)
-
-        logger.info(`✅ 历史API Key关联成功: ${apiKey.id} -> ${username}`)
-      }
-    }
-
-    if (foundHistoricalKey) {
-      logger.info(`用户 ${username} 自动关联了历史API Key`)
-    }
-
-    res.json({
-      success: true,
-      apiKeys: userKeys
-    })
-  } catch (error) {
-    logger.error('获取用户API Keys失败:', error)
-    res.status(500).json({
-      success: false,
-      message: '获取API Keys失败'
-    })
-  }
-})
-
-/**
- * 创建用户API Key
- */
-router.post('/user/api-keys', authenticateUser, async (req, res) => {
-  try {
-    const { username } = req.user
-    // 用户创建的API Key不需要任何输入参数，都使用默认值
-    // const { limit } = req.body // 不再从请求体获取limit
-
-    // 检查用户是否已有API Key
-    const redis = require('../models/redis')
-    const allKeysPattern = 'apikey:*'
-    const keys = await redis.getClient().keys(allKeysPattern)
-
-    let userKeyCount = 0
-    for (const key of keys) {
-      const apiKeyData = await redis.getClient().hgetall(key)
-      if (apiKeyData && apiKeyData.owner === username) {
-        userKeyCount++
-      }
-    }
-
-    if (userKeyCount >= 1) {
-      return res.status(400).json({
-        success: false,
-        message: '每个用户只能创建一个API Key'
-      })
-    }
-
-    // 使用与admin相同的API Key生成服务，确保数据结构一致性
-    const apiKeyService = require('../services/apiKeyService')
-
-    // 获取用户的显示名称
-    const { displayName } = req.user
-    // 用户创建的API Key名称固定为displayName，不允许自定义
-    const defaultName = displayName || username
-
-    const keyParams = {
-      name: defaultName, // 使用displayName作为API Key名称
-      tokenLimit: 0, // 固定为无限制
-      description: `AD用户${username}创建的API Key`,
-      // AD用户创建的Key添加owner信息以区分用户归属
-      owner: username,
-      ownerType: 'ad_user',
-      // 确保用户创建的Key默认激活
-      isActive: true,
-      // 设置基本权限（与admin创建保持一致）
-      permissions: 'all',
-      // 设置合理的并发和速率限制（与admin创建保持一致）
-      concurrencyLimit: 0,
-      rateLimitWindow: 0,
-      rateLimitRequests: 0,
-      // 添加标签标识AD用户创建
-      tags: ['ad-user', 'user-created']
-    }
-
-    const newKey = await apiKeyService.generateApiKey(keyParams)
-
-    logger.info(`用户${username}创建API Key成功: ${newKey.id}`)
-
-    res.json({
-      success: true,
-      message: 'API Key创建成功',
-      apiKey: {
-        id: newKey.id,
-        key: newKey.apiKey, // 返回完整的API Key
-        name: newKey.name,
-        tokenLimit: newKey.tokenLimit || 0,
-        used: 0,
-        createdAt: newKey.createdAt,
-        isActive: true,
-        usage: {
-          daily: { requests: 0, tokens: 0 },
-          total: { requests: 0, tokens: 0 }
-        },
-        dailyCost: 0
-      }
-    })
-  } catch (error) {
-    logger.error('创建用户API Key失败:', error)
-    res.status(500).json({
-      success: false,
-      message: '创建API Key失败'
-    })
-  }
-})
-
-/**
- * 获取用户API Key使用统计
- */
-router.get('/user/usage-stats', authenticateUser, async (req, res) => {
-  try {
-    const { username } = req.user
-    const redis = require('../models/redis')
-
-    // 获取用户的API Keys
-    const allKeysPattern = 'apikey:*'
-    const keys = await redis.getClient().keys(allKeysPattern)
-
-    let totalUsage = 0
-    let totalLimit = 0
-    const userKeys = []
-
-    for (const key of keys) {
-      const apiKeyData = await redis.getClient().hgetall(key)
-      if (apiKeyData && apiKeyData.owner === username) {
-        const used = parseInt(apiKeyData.used) || 0
-        const limit = parseInt(apiKeyData.limit) || 0
-
-        totalUsage += used
-        totalLimit += limit
-
-        userKeys.push({
-          id: apiKeyData.id,
-          name: apiKeyData.name,
-          used,
-          limit,
-          percentage: limit > 0 ? Math.round((used / limit) * 100) : 0
-        })
-      }
-    }
-
-    res.json({
-      success: true,
-      stats: {
-        totalUsage,
-        totalLimit,
-        percentage: totalLimit > 0 ? Math.round((totalUsage / totalLimit) * 100) : 0,
-        keyCount: userKeys.length,
-        keys: userKeys
-      }
-    })
-  } catch (error) {
-    logger.error('获取用户使用统计失败:', error)
-    res.status(500).json({
-      success: false,
-      message: '获取使用统计失败'
-    })
-  }
-})
-
-/**
- * 更新用户API Key
- */
-router.put('/user/api-keys/:keyId', authenticateUser, async (req, res) => {
-  try {
-    const { username } = req.user
-    const { keyId } = req.params
-    const updates = req.body
-
-    // 验证用户只能编辑自己的API Key
-    const apiKeyService = require('../services/apiKeyService')
-    const allApiKeys = await apiKeyService.getAllApiKeys()
-    const apiKey = allApiKeys.find((key) => key.id === keyId && key.owner === username)
-
-    if (!apiKey) {
-      return res.status(404).json({
-        success: false,
-        message: 'API Key 不存在或无权限'
-      })
-    }
-
-    // 限制用户只能修改特定字段（不允许修改name）
-    const allowedFields = ['description', 'isActive']
-    const filteredUpdates = {}
-    for (const [key, value] of Object.entries(updates)) {
-      if (allowedFields.includes(key)) {
-        filteredUpdates[key] = value
-      }
-    }
-
-    await apiKeyService.updateApiKey(keyId, filteredUpdates)
-
-    logger.info(`用户 ${username} 更新了 API Key: ${keyId}`)
-
-    res.json({
-      success: true,
-      message: 'API Key 更新成功'
-    })
-  } catch (error) {
-    logger.error('更新用户API Key失败:', error)
-    res.status(500).json({
-      success: false,
-      message: '更新 API Key 失败'
-    })
-  }
-})
-
-/**
- * 删除用户API Key
- */
-router.delete('/user/api-keys/:keyId', authenticateUser, async (req, res) => {
-  try {
-    const { username } = req.user
-    const { keyId } = req.params
-
-    // 验证用户只能删除自己的API Key
-    const apiKeyService = require('../services/apiKeyService')
-    const allApiKeys = await apiKeyService.getAllApiKeys()
-    const apiKey = allApiKeys.find((key) => key.id === keyId && key.owner === username)
-
-    if (!apiKey) {
-      return res.status(404).json({
-        success: false,
-        message: 'API Key 不存在或无权限'
-      })
-    }
-
-    await apiKeyService.deleteApiKey(keyId)
-
-    logger.info(`用户 ${username} 删除了 API Key: ${keyId}`)
-
-    res.json({
-      success: true,
-      message: 'API Key 删除成功'
-    })
-  } catch (error) {
-    logger.error('删除用户API Key失败:', error)
-    res.status(500).json({
-      success: false,
-      message: '删除 API Key 失败'
-    })
-  }
-})
-
-module.exports = router
diff --git a/src/services/apiKeyService.js b/src/services/apiKeyService.js
index 9986736b..46be6352 100644
--- a/src/services/apiKeyService.js
+++ b/src/services/apiKeyService.js
@@ -32,9 +32,7 @@ class ApiKeyService {
       enableClientRestriction = false,
       allowedClients = [],
       dailyCostLimit = 0,
-      tags = [],
-      owner = null,
-      ownerType = null
+      tags = []
     } = options
 
     // 生成简单的API Key (64字符十六进制)
@@ -68,9 +66,7 @@ class ApiKeyService {
       createdAt: new Date().toISOString(),
       lastUsedAt: '',
       expiresAt: expiresAt || '',
-      createdBy: 'admin', // 可以根据需要扩展用户系统
-      owner: owner || '',
-      ownerType: ownerType || ''
+      createdBy: 'admin' // 可以根据需要扩展用户系统
     }
 
     // 保存API Key数据并建立哈希映射
@@ -103,9 +99,7 @@ class ApiKeyService {
       tags: JSON.parse(keyData.tags || '[]'),
       createdAt: keyData.createdAt,
       expiresAt: keyData.expiresAt,
-      createdBy: keyData.createdBy,
-      owner: keyData.owner,
-      ownerType: keyData.ownerType
+      createdBy: keyData.createdBy
     }
   }
 
@@ -300,21 +294,11 @@ class ApiKeyService {
   // 📝 更新API Key
   async updateApiKey(keyId, updates) {
     try {
-      logger.debug(`🔧 Updating API key ${keyId} with:`, updates)
-
       const keyData = await redis.getApiKey(keyId)
       if (!keyData || Object.keys(keyData).length === 0) {
-        logger.error(`❌ API key not found: ${keyId}`)
         throw new Error('API key not found')
       }
 
-      logger.debug(`📋 Current API key data:`, {
-        id: keyData.id,
-        name: keyData.name,
-        owner: keyData.owner,
-        ownerType: keyData.ownerType
-      })
-
       // 允许更新的字段
       const allowedUpdates = [
         'name',
@@ -360,10 +344,7 @@ class ApiKeyService {
       // 更新时不需要重新建立哈希映射，因为API Key本身没有变化
       await redis.setApiKey(keyId, updatedData)
 
-      logger.success(`📝 Updated API key: ${keyId}`, {
-        updatedFields: Object.keys(updates),
-        newName: updatedData.name
-      })
+      logger.success(`📝 Updated API key: ${keyId}`)
 
       return { success: true }
     } catch (error) {
diff --git a/src/services/ldapService.js b/src/services/ldapService.js
deleted file mode 100644
index 5838f570..00000000
--- a/src/services/ldapService.js
+++ /dev/null
@@ -1,761 +0,0 @@
-const ldap = require('ldapjs')
-const logger = require('../utils/logger')
-
-class LDAPService {
-  constructor() {
-    this.client = null
-
-    // 检查必需的LDAP配置
-    if (
-      !process.env.LDAP_URL ||
-      !process.env.LDAP_BIND_DN ||
-      !process.env.LDAP_BIND_PASSWORD ||
-      !process.env.LDAP_BASE_DN
-    ) {
-      logger.warn('⚠️ LDAP配置不完整，请检查.env文件中的LDAP配置项')
-    }
-
-    this.config = {
-      url: process.env.LDAP_URL || '',
-      bindDN: process.env.LDAP_BIND_DN || '',
-      bindPassword: process.env.LDAP_BIND_PASSWORD || '',
-      baseDN: process.env.LDAP_BASE_DN || '',
-      searchFilter: process.env.LDAP_SEARCH_FILTER || '(&(objectClass=user)(cn={username}))',
-      timeout: parseInt(process.env.LDAP_TIMEOUT) || 10000,
-      connectTimeout: parseInt(process.env.LDAP_CONNECT_TIMEOUT) || 10000
-    }
-  }
-
-  /**
-   * 创建LDAP连接
-   */
-  createConnection() {
-    return new Promise((resolve, reject) => {
-      const options = {
-        url: this.config.url,
-        timeout: this.config.timeout,
-        connectTimeout: this.config.connectTimeout,
-        reconnect: false,
-        // 匹配Python代码中的设置：禁用referrals
-        followReferrals: false,
-        // LDAP协议版本3
-        version: 3,
-        // 增加兼容性选项
-        strictDN: false
-      }
-
-      this.client = ldap.createClient(options)
-
-      // 连接超时处理
-      const timeoutTimer = setTimeout(() => {
-        this.client.destroy()
-        reject(new Error(`LDAP connection timeout after ${this.config.connectTimeout}ms`))
-      }, this.config.connectTimeout)
-
-      // 连接成功
-      this.client.on('connect', () => {
-        clearTimeout(timeoutTimer)
-        logger.info('LDAP connection established successfully')
-        resolve()
-      })
-
-      // 连接错误
-      this.client.on('error', (err) => {
-        clearTimeout(timeoutTimer)
-        logger.error('LDAP connection error:', err)
-        reject(err)
-      })
-
-      // 连接关闭
-      this.client.on('close', () => {
-        logger.info('LDAP connection closed')
-      })
-    })
-  }
-
-  /**
-   * 绑定LDAP连接（认证）
-   */
-  bind() {
-    return new Promise((resolve, reject) => {
-      if (!this.client) {
-        return reject(new Error('LDAP client not initialized'))
-      }
-
-      this.client.bind(this.config.bindDN, this.config.bindPassword, (err) => {
-        if (err) {
-          logger.error('LDAP bind failed:', err)
-          reject(err)
-        } else {
-          logger.info('LDAP bind successful')
-          resolve()
-        }
-      })
-    })
-  }
-
-  /**
-   * 测试AD域控连接
-   */
-  async testConnection() {
-    try {
-      logger.info('Testing LDAP/AD connection...')
-      logger.info(`Connecting to: ${this.config.url}`)
-      logger.info(`Bind DN: ${this.config.bindDN}`)
-      logger.info(`Base DN: ${this.config.baseDN}`)
-
-      await this.createConnection()
-      await this.bind()
-
-      // 先测试连接和绑定是否真的成功
-      logger.info('LDAP connection and bind successful')
-
-      // 尝试简单的根 DSE 查询来验证连接
-      let searchResult = null
-      try {
-        searchResult = await this.testRootDSE()
-        logger.info('Root DSE query successful')
-      } catch (searchError) {
-        logger.warn('Root DSE query failed, trying base search:', searchError.message)
-        try {
-          searchResult = await this.testSearch()
-        } catch (baseSearchError) {
-          logger.warn('Base search also failed:', baseSearchError.message)
-          // 连接成功但搜索失败，仍然返回部分成功
-          return {
-            success: true,
-            message:
-              'LDAP connection and authentication successful, but search requires DN adjustment',
-            connectionTest: 'SUCCESS',
-            authTest: 'SUCCESS',
-            searchTest: `FAILED - ${baseSearchError.message}`,
-            config: {
-              url: this.config.url,
-              bindDN: this.config.bindDN,
-              baseDN: this.config.baseDN,
-              searchFilter: this.config.searchFilter
-            }
-          }
-        }
-      }
-
-      logger.info('LDAP/AD full connection test successful')
-      return {
-        success: true,
-        message: 'LDAP/AD connection test successful',
-        connectionTest: 'SUCCESS',
-        authTest: 'SUCCESS',
-        searchTest: 'SUCCESS',
-        config: {
-          url: this.config.url,
-          bindDN: this.config.bindDN,
-          baseDN: this.config.baseDN,
-          searchFilter: this.config.searchFilter
-        },
-        searchResult
-      }
-    } catch (error) {
-      logger.error('LDAP/AD connection test failed:', error)
-      return {
-        success: false,
-        message: `LDAP/AD connection test failed: ${error.message}`,
-        error: error.message,
-        connectionTest: error.message.includes('connect') ? 'FAILED' : 'UNKNOWN',
-        authTest:
-          error.message.includes('bind') || error.message.includes('authentication')
-            ? 'FAILED'
-            : 'UNKNOWN',
-        config: {
-          url: this.config.url,
-          bindDN: this.config.bindDN,
-          baseDN: this.config.baseDN
-        }
-      }
-    } finally {
-      this.disconnect()
-    }
-  }
-
-  /**
-   * 测试根DSE查询（最基本的LDAP查询）
-   */
-  testRootDSE() {
-    return new Promise((resolve, reject) => {
-      const searchOptions = {
-        filter: '(objectClass=*)',
-        scope: 'base',
-        attributes: ['*']
-      }
-
-      this.client.search('', searchOptions, (err, res) => {
-        if (err) {
-          reject(err)
-          return
-        }
-
-        let rootDSE = null
-
-        res.on('searchEntry', (entry) => {
-          rootDSE = {
-            dn: entry.dn,
-            namingContexts: entry.object?.namingContexts || entry.attributes?.namingContexts,
-            supportedLDAPVersion:
-              entry.object?.supportedLDAPVersion || entry.attributes?.supportedLDAPVersion,
-            defaultNamingContext:
-              entry.object?.defaultNamingContext || entry.attributes?.defaultNamingContext,
-            raw: entry.object || entry.attributes
-          }
-        })
-
-        res.on('referral', (referral) => {
-          logger.info(`Root DSE referral: ${referral}`)
-        })
-
-        res.on('error', (error) => {
-          if (error.message && error.message.toLowerCase().includes('referral')) {
-            logger.warn(`Root DSE referral error (ignored): ${error.message}`)
-            return
-          }
-          reject(error)
-        })
-
-        res.on('end', () => {
-          if (rootDSE) {
-            logger.info('Root DSE query completed successfully')
-            resolve(rootDSE)
-          } else {
-            resolve({ message: 'No Root DSE data returned' })
-          }
-        })
-      })
-    })
-  }
-
-  /**
-   * 执行测试搜索
-   */
-  testSearch() {
-    return new Promise((resolve, reject) => {
-      // 匹配Python代码的搜索：查找用户对象，获取CN和userAccountControl属性
-      const searchOptions = {
-        filter: '(objectClass=user)',
-        scope: 'sub', // SCOPE_SUBTREE in Python
-        attributes: ['CN', 'userAccountControl'],
-        sizeLimit: 10 // 限制结果数量
-      }
-
-      this.client.search(this.config.baseDN, searchOptions, (err, res) => {
-        if (err) {
-          reject(err)
-          return
-        }
-
-        let entryCount = 0
-        const entries = []
-
-        res.on('searchEntry', (entry) => {
-          entryCount++
-          entries.push({
-            dn: entry.dn,
-            cn: entry.object.CN || entry.object.cn,
-            userAccountControl: entry.object.userAccountControl
-          })
-        })
-
-        res.on('referral', (referral) => {
-          // 记录referral但不作为错误处理
-          logger.info(`LDAP referral received: ${referral}`)
-        })
-
-        res.on('error', (error) => {
-          // 如果是referral相关错误，不视为失败
-          if (error.message && error.message.toLowerCase().includes('referral')) {
-            logger.warn(`LDAP referral error (ignored): ${error.message}`)
-            return
-          }
-          reject(error)
-        })
-
-        res.on('end', (result) => {
-          logger.info(
-            `Search test completed. Found ${entryCount} entries, status: ${result.status}`
-          )
-          resolve({
-            entryCount,
-            status: result.status,
-            entries: entries.slice(0, 5)
-          })
-        })
-      })
-    })
-  }
-
-  /**
-   * 根据用户名搜索用户
-   */
-  searchUser(username) {
-    return new Promise((resolve, reject) => {
-      if (!this.client) {
-        return reject(new Error('LDAP client not initialized'))
-      }
-
-      const filter = this.config.searchFilter.replace(/{username}/g, username)
-      const searchOptions = {
-        filter,
-        scope: 'sub',
-        attributes: [
-          'dn',
-          'sAMAccountName',
-          'displayName',
-          'mail',
-          'memberOf',
-          'cn',
-          'userAccountControl'
-        ]
-      }
-
-      logger.info(`Searching for user: ${username}, Filter: ${filter}`)
-
-      this.client.search(this.config.baseDN, searchOptions, (err, res) => {
-        if (err) {
-          reject(err)
-          return
-        }
-
-        const users = []
-
-        res.on('searchEntry', (entry) => {
-          const obj = entry.object || {}
-          const attrs = entry.attributes || []
-
-          // 创建属性查找函数
-          const getAttr = (name) => {
-            if (obj[name]) {
-              return obj[name]
-            }
-            const attr = attrs.find((a) => a.type === name)
-            return attr ? (Array.isArray(attr.values) ? attr.values[0] : attr.values) : null
-          }
-
-          const user = {
-            dn: entry.dn,
-            username: getAttr('sAMAccountName'),
-            displayName: getAttr('displayName'),
-            email: getAttr('mail'),
-            cn: getAttr('cn'),
-            userAccountControl: getAttr('userAccountControl'),
-            groups: (() => {
-              const memberOf = getAttr('memberOf')
-              return Array.isArray(memberOf) ? memberOf : memberOf ? [memberOf] : []
-            })()
-          }
-          users.push(user)
-        })
-
-        res.on('referral', (referral) => {
-          logger.info(`LDAP referral received during user search: ${referral}`)
-        })
-
-        res.on('error', (error) => {
-          if (error.message && error.message.toLowerCase().includes('referral')) {
-            logger.warn(`LDAP referral error during user search (ignored): ${error.message}`)
-            return
-          }
-          reject(error)
-        })
-
-        res.on('end', () => {
-          logger.info(`Found ${users.length} users for username: ${username}`)
-          resolve(users)
-        })
-      })
-    })
-  }
-
-  /**
-   * 列出所有用户（模拟Python代码的describe_ou功能）
-   */
-  listAllUsers(limit = 20, type = 'human') {
-    return new Promise((resolve, reject) => {
-      if (!this.client) {
-        return reject(new Error('LDAP client not initialized'))
-      }
-
-      // 根据类型选择不同的搜索过滤器
-      let filter
-      if (type === 'computer') {
-        // 只显示计算机账户
-        filter = '(&(objectClass=user)(sAMAccountName=*$))'
-      } else if (type === 'human') {
-        // 只显示人员账户（排除计算机账户）
-        filter = '(&(objectClass=user)(!(sAMAccountName=*$)))'
-      } else {
-        // 显示所有用户
-        filter = '(objectClass=user)'
-      }
-
-      const searchOptions = {
-        filter,
-        scope: 'sub', // SCOPE_SUBTREE
-        attributes: ['CN', 'userAccountControl', 'sAMAccountName', 'displayName', 'mail', 'dn']
-        // 不使用 sizeLimit，而是在客户端限制结果数量
-      }
-
-      logger.info(`Listing all users with filter: ${searchOptions.filter}, limit: ${limit}`)
-
-      this.client.search(this.config.baseDN, searchOptions, (err, res) => {
-        if (err) {
-          reject(err)
-          return
-        }
-
-        const users = []
-
-        res.on('searchEntry', (entry) => {
-          // 如果已经达到限制，停止处理
-          if (users.length >= limit) {
-            return
-          }
-
-          const obj = entry.object || {}
-          const attrs = entry.attributes || []
-
-          // 创建属性查找函数
-          const getAttr = (name) => {
-            if (obj[name]) {
-              return obj[name]
-            }
-            const attr = attrs.find((a) => a.type === name)
-            return attr ? (Array.isArray(attr.values) ? attr.values[0] : attr.values) : null
-          }
-
-          const user = {
-            dn: entry.dn,
-            cn: getAttr('CN') || getAttr('cn'),
-            sAMAccountName: getAttr('sAMAccountName'),
-            displayName: getAttr('displayName'),
-            email: getAttr('mail'),
-            userAccountControl: getAttr('userAccountControl'),
-            // 为了兼容Python代码的数据结构
-            org: entry.dn,
-            // 调试信息 (限制原始数据大小)
-            raw: users.length < 3 ? { object: entry.object, attributes: entry.attributes } : null
-          }
-          users.push(user)
-        })
-
-        res.on('referral', (referral) => {
-          logger.info(`LDAP referral received during user listing: ${referral}`)
-        })
-
-        res.on('error', (error) => {
-          if (error.message && error.message.toLowerCase().includes('referral')) {
-            logger.warn(`LDAP referral error during user listing (ignored): ${error.message}`)
-            return
-          }
-          reject(error)
-        })
-
-        res.on('end', () => {
-          logger.info(`Found ${users.length} users total`)
-          resolve(users)
-        })
-      })
-    })
-  }
-
-  /**
-   * 验证用户凭据
-   */
-  async authenticateUser(username, password) {
-    try {
-      // 先搜索用户获取DN
-      await this.createConnection()
-      await this.bind()
-
-      const users = await this.searchUser(username)
-      if (users.length === 0) {
-        throw new Error('User not found')
-      }
-
-      // 修复DN提取逻辑，处理ldapjs的DN对象
-      let userDN = users[0].dn
-      if (userDN && typeof userDN === 'object') {
-        // ldapjs返回的是DN对象，需要正确转换为字符串
-        if (userDN.toString && typeof userDN.toString === 'function') {
-          userDN = userDN.toString()
-        } else if (userDN.format && typeof userDN.format === 'function') {
-          userDN = userDN.format()
-        } else {
-          // 从dn对象中提取rdns信息手动构建DN字符串
-          logger.info('User DN object structure:', JSON.stringify(userDN, null, 2))
-          throw new Error('Unable to extract user DN from object')
-        }
-      } else if (typeof userDN !== 'string') {
-        throw new Error('Invalid DN format')
-      }
-
-      logger.info(`Attempting to authenticate with DN: ${userDN}`)
-      logger.info(`User sAMAccountName: ${users[0].sAMAccountName || users[0].username}`)
-      logger.info(`User Account Control: ${users[0].userAccountControl}`)
-
-      // 检查账户状态
-      const userAccountControl = parseInt(users[0].userAccountControl) || 0
-      if (userAccountControl & 2) {
-        // UF_ACCOUNTDISABLE = 2
-        throw new Error('User account is disabled')
-      }
-
-      // 断开管理员连接
-      this.disconnect()
-
-      // 尝试多种认证格式
-      const sAMAccountName = users[0].sAMAccountName || users[0].username
-      const authFormats = [
-        sAMAccountName, // 直接使用sAMAccountName
-        `${sAMAccountName}@corp.weidian-inc.com`, // UPN格式
-        `${sAMAccountName}@weidian-inc.com`, // 简化UPN格式
-        `corp\\${sAMAccountName}`, // 域\\用户名格式
-        `CORP\\${sAMAccountName}`, // 大写域\\用户名格式
-        `weidian-inc\\${sAMAccountName}`, // 完整域名\\用户名格式
-        userDN // 完整DN（最后尝试）
-      ].filter(Boolean)
-
-      logger.info(`Trying authentication with formats: ${JSON.stringify(authFormats)}`)
-
-      for (const authFormat of authFormats) {
-        try {
-          logger.info(`Attempting authentication with: ${authFormat}`)
-
-          const userClient = ldap.createClient({
-            url: this.config.url,
-            timeout: 10000,
-            connectTimeout: 10000,
-            idleTimeout: 30000
-          })
-
-          const authResult = await new Promise((resolve, reject) => {
-            let resolved = false
-
-            // 设置错误处理
-            userClient.on('error', (err) => {
-              if (!resolved) {
-                resolved = true
-                logger.warn(`Connection error with ${authFormat}:`, err.message)
-                userClient.destroy()
-                reject(err)
-              }
-            })
-
-            userClient.on('connect', () => {
-              logger.info(`Connected for authentication with: ${authFormat}`)
-
-              // 尝试使用用户凭据绑定
-              userClient.bind(authFormat, password, (err) => {
-                if (!resolved) {
-                  resolved = true
-                  if (err) {
-                    logger.warn(
-                      `Bind failed with ${authFormat}: ${err.name} - ${err.message} (Code: ${err.code})`
-                    )
-                    userClient.destroy()
-                    reject(err)
-                  } else {
-                    logger.info(`Bind successful with ${authFormat}`)
-                    userClient.unbind()
-                    resolve(true)
-                  }
-                }
-              })
-            })
-
-            // 超时处理
-            setTimeout(() => {
-              if (!resolved) {
-                resolved = true
-                userClient.destroy()
-                reject(new Error('Authentication timeout'))
-              }
-            }, 5000)
-          })
-
-          if (authResult) {
-            logger.info(`User ${username} authenticated successfully with format: ${authFormat}`)
-            return {
-              success: true,
-              user: users[0]
-            }
-          }
-        } catch (err) {
-          logger.warn(
-            `Authentication failed with format ${authFormat}: ${err.name} - ${err.message}`
-          )
-          continue
-        }
-      }
-
-      // 所有格式都失败
-      throw new Error('Invalid username or password')
-    } catch (error) {
-      logger.error('User authentication error:', error)
-      throw error
-    } finally {
-      this.disconnect()
-    }
-  }
-
-  /**
-   * 关闭连接
-   */
-  disconnect() {
-    if (this.client) {
-      this.client.destroy()
-      this.client = null
-      logger.info('LDAP connection closed')
-    }
-  }
-
-  /**
-   * 列出所有OU
-   */
-  listOUs() {
-    return new Promise((resolve, reject) => {
-      if (!this.client) {
-        return reject(new Error('LDAP client not initialized'))
-      }
-
-      const searchOptions = {
-        filter: '(objectClass=organizationalUnit)',
-        scope: 'sub',
-        attributes: ['ou', 'dn', 'objectClass', 'description']
-      }
-
-      // 从域根开始搜索所有OU
-      const baseDN = 'DC=corp,DC=weidian-inc,DC=com'
-      logger.info(`Searching for all OUs in: ${baseDN}`)
-
-      this.client.search(baseDN, searchOptions, (err, res) => {
-        if (err) {
-          reject(err)
-          return
-        }
-
-        const ous = []
-
-        res.on('searchEntry', (entry) => {
-          const obj = entry.object || {}
-          const attrs = entry.attributes || []
-
-          const getAttr = (name) => {
-            if (obj[name]) {
-              return obj[name]
-            }
-            const attr = attrs.find((a) => a.type === name)
-            return attr ? (Array.isArray(attr.values) ? attr.values[0] : attr.values) : null
-          }
-
-          const ou = {
-            dn: entry.dn,
-            ou: getAttr('ou'),
-            description: getAttr('description'),
-            objectClass: getAttr('objectClass')
-          }
-          ous.push(ou)
-        })
-
-        res.on('referral', (referral) => {
-          logger.info(`OUs search referral: ${referral}`)
-        })
-
-        res.on('error', (error) => {
-          if (error.message && error.message.toLowerCase().includes('referral')) {
-            logger.warn(`OUs search referral error (ignored): ${error.message}`)
-            return
-          }
-          reject(error)
-        })
-
-        res.on('end', () => {
-          logger.info(`Found ${ous.length} OUs total`)
-          resolve(ous)
-        })
-      })
-    })
-  }
-
-  /**
-   * 验证OU是否存在
-   */
-  verifyOU(ouDN) {
-    return new Promise((resolve, reject) => {
-      if (!this.client) {
-        return reject(new Error('LDAP client not initialized'))
-      }
-
-      const searchOptions = {
-        filter: '(objectClass=organizationalUnit)',
-        scope: 'base',
-        attributes: ['ou', 'dn', 'objectClass']
-      }
-
-      logger.info(`Searching for OU: ${ouDN}`)
-
-      this.client.search(ouDN, searchOptions, (err, res) => {
-        if (err) {
-          reject(err)
-          return
-        }
-
-        let found = false
-        let ouInfo = null
-
-        res.on('searchEntry', (entry) => {
-          found = true
-          ouInfo = {
-            dn: entry.dn,
-            ou: entry.object?.ou || entry.attributes?.find((a) => a.type === 'ou')?.values,
-            objectClass:
-              entry.object?.objectClass ||
-              entry.attributes?.find((a) => a.type === 'objectClass')?.values
-          }
-        })
-
-        res.on('referral', (referral) => {
-          logger.info(`OU search referral: ${referral}`)
-        })
-
-        res.on('error', (error) => {
-          if (error.message && error.message.toLowerCase().includes('referral')) {
-            logger.warn(`OU search referral error (ignored): ${error.message}`)
-            return
-          }
-          reject(error)
-        })
-
-        res.on('end', () => {
-          resolve({
-            exists: found,
-            dn: ouDN,
-            info: ouInfo
-          })
-        })
-      })
-    })
-  }
-
-  /**
-   * 获取配置信息（不包含密码）
-   */
-  getConfig() {
-    return {
-      url: this.config.url,
-      bindDN: this.config.bindDN,
-      baseDN: this.config.baseDN,
-      searchFilter: this.config.searchFilter,
-      timeout: this.config.timeout,
-      connectTimeout: this.config.connectTimeout
-    }
-  }
-}
-
-module.exports = new LDAPService()
diff --git a/src/services/userMappingService.js b/src/services/userMappingService.js
deleted file mode 100644
index b79c2b23..00000000
--- a/src/services/userMappingService.js
+++ /dev/null
@@ -1,195 +0,0 @@
-const logger = require('../utils/logger')
-
-/**
- * 用户映射服务 - 处理AD用户数据转换和过滤
- */
-class UserMappingService {
-  /**
-   * 解析AD用户账户控制状态
-   */
-  static parseUserAccountControl(uac) {
-    if (!uac) {
-      return { disabled: true, description: 'Unknown' }
-    }
-
-    const uacValue = parseInt(uac)
-    const flags = {
-      SCRIPT: 0x00000001,
-      ACCOUNTDISABLE: 0x00000002,
-      HOMEDIR_REQUIRED: 0x00000008,
-      LOCKOUT: 0x00000010,
-      PASSWD_NOTREQD: 0x00000020,
-      PASSWD_CANT_CHANGE: 0x00000040,
-      ENCRYPTED_TEXT_PASSWORD_ALLOWED: 0x00000080,
-      TEMP_DUPLICATE_ACCOUNT: 0x00000100,
-      NORMAL_ACCOUNT: 0x00000200,
-      INTERDOMAIN_TRUST_ACCOUNT: 0x00000800,
-      WORKSTATION_TRUST_ACCOUNT: 0x00001000,
-      SERVER_TRUST_ACCOUNT: 0x00002000,
-      DONT_EXPIRE_PASSWD: 0x00010000,
-      MNS_LOGON_ACCOUNT: 0x00020000,
-      SMARTCARD_REQUIRED: 0x00040000,
-      TRUSTED_FOR_DELEGATION: 0x00080000,
-      NOT_DELEGATED: 0x00100000,
-      USE_DES_KEY_ONLY: 0x00200000,
-      DONT_REQUIRE_PREAUTH: 0x00400000,
-      PASSWORD_EXPIRED: 0x00800000,
-      TRUSTED_TO_AUTHENTICATE_FOR_DELEGATION: 0x01000000,
-      PARTIAL_SECRETS_ACCOUNT: 0x04000000
-    }
-
-    const status = {
-      disabled: !!(uacValue & flags.ACCOUNTDISABLE),
-      locked: !!(uacValue & flags.LOCKOUT),
-      passwordExpired: !!(uacValue & flags.PASSWORD_EXPIRED),
-      normalAccount: !!(uacValue & flags.NORMAL_ACCOUNT),
-      passwordNotRequired: !!(uacValue & flags.PASSWD_NOTREQD),
-      dontExpirePassword: !!(uacValue & flags.DONT_EXPIRE_PASSWD),
-      description: this.getUserAccountControlDescription(uacValue)
-    }
-
-    return status
-  }
-
-  /**
-   * 获取用户账户控制的描述
-   */
-  static getUserAccountControlDescription(uac) {
-    const uacValue = parseInt(uac)
-
-    if (uacValue & 0x00000002) {
-      return 'Account Disabled'
-    }
-    if (uacValue & 0x00000010) {
-      return 'Account Locked'
-    }
-    if (uacValue & 0x00800000) {
-      return 'Password Expired'
-    }
-    if (uacValue & 0x00000200) {
-      return 'Normal User Account'
-    }
-
-    return `UAC: ${uacValue}`
-  }
-
-  /**
-   * 过滤和映射AD用户数据
-   * 模拟Python代码中的get_ad()函数逻辑
-   */
-  static mapAdUsers(searchResults) {
-    if (!Array.isArray(searchResults)) {
-      return []
-    }
-
-    // 移除第一个元素（Python代码中的slist.pop(0)）
-    const userList = searchResults.slice(1)
-    const mappedUsers = []
-
-    for (const user of userList) {
-      try {
-        const userObj = {
-          org: user.dn || user.distinguishedName,
-          cn: null,
-          userAccountControl: null,
-          accountStatus: null
-        }
-
-        // 提取CN
-        if (user.cn || user.CN) {
-          userObj.cn = user.cn || user.CN
-        } else {
-          // 如果没有CN属性，跳过此用户
-          continue
-        }
-
-        // 提取userAccountControl
-        if (user.userAccountControl) {
-          userObj.userAccountControl = user.userAccountControl
-          userObj.accountStatus = this.parseUserAccountControl(user.userAccountControl)
-        } else {
-          // 如果没有userAccountControl，跳过此用户
-          continue
-        }
-
-        mappedUsers.push(userObj)
-      } catch (error) {
-        logger.warn(`Error processing user entry: ${error.message}`, { user })
-        continue
-      }
-    }
-
-    return mappedUsers
-  }
-
-  /**
-   * 过滤活跃用户（未禁用的账户）
-   */
-  static filterActiveUsers(users) {
-    return users.filter((user) => user.accountStatus && !user.accountStatus.disabled)
-  }
-
-  /**
-   * 根据用户名搜索（支持模糊匹配）
-   */
-  static searchUsersByName(users, searchTerm) {
-    if (!searchTerm) {
-      return users
-    }
-
-    const term = searchTerm.toLowerCase()
-    return users.filter((user) => user.cn && user.cn.toLowerCase().includes(term))
-  }
-
-  /**
-   * 格式化用户信息用于显示
-   */
-  static formatUserInfo(user) {
-    return {
-      name: user.cn,
-      distinguishedName: user.org,
-      accountControl: user.userAccountControl,
-      status: user.accountStatus
-        ? {
-            enabled: !user.accountStatus.disabled,
-            locked: user.accountStatus.locked,
-            description: user.accountStatus.description
-          }
-        : null
-    }
-  }
-
-  /**
-   * 获取用户统计信息
-   */
-  static getUserStats(users) {
-    const stats = {
-      total: users.length,
-      active: 0,
-      disabled: 0,
-      locked: 0,
-      passwordExpired: 0
-    }
-
-    users.forEach((user) => {
-      if (user.accountStatus) {
-        if (!user.accountStatus.disabled) {
-          stats.active++
-        }
-        if (user.accountStatus.disabled) {
-          stats.disabled++
-        }
-        if (user.accountStatus.locked) {
-          stats.locked++
-        }
-        if (user.accountStatus.passwordExpired) {
-          stats.passwordExpired++
-        }
-      }
-    })
-
-    return stats
-  }
-}
-
-module.exports = UserMappingService
diff --git a/web/admin-spa/src/components/apikeys/EditApiKeyModal.vue b/web/admin-spa/src/components/apikeys/EditApiKeyModal.vue
index f72b32be..7d8069cf 100644
--- a/web/admin-spa/src/components/apikeys/EditApiKeyModal.vue
+++ b/web/admin-spa/src/components/apikeys/EditApiKeyModal.vue
@@ -33,31 +33,12 @@
               >名称</label
             >
             <input
-              v-model="form.name"
-              class="form-input w-full text-sm"
-              maxlength="100"
-              placeholder="请输入API Key名称"
-              required
+              class="form-input w-full cursor-not-allowed bg-gray-100 text-sm dark:border-gray-600 dark:bg-gray-800 dark:text-gray-400"
+              disabled
               type="text"
+              :value="form.name"
             />
-            <p class="mt-1 text-xs text-gray-500 dark:text-gray-400 sm:mt-2">最多100个字符</p>
-          </div>
-
-          <div>
-            <label
-              class="mb-1.5 block text-xs font-semibold text-gray-700 dark:text-gray-300 sm:mb-3 sm:text-sm"
-              >描述</label
-            >
-            <textarea
-              v-model="form.description"
-              class="form-input w-full text-sm"
-              maxlength="500"
-              placeholder="请输入API Key描述（可选）"
-              rows="3"
-            ></textarea>
-            <p class="mt-1 text-xs text-gray-500 dark:text-gray-400 sm:mt-2">
-              最多500个字符（可选）
-            </p>
+            <p class="mt-1 text-xs text-gray-500 dark:text-gray-400 sm:mt-2">名称不可修改</p>
           </div>
 
           <!-- 标签 -->
@@ -651,7 +632,6 @@ const unselectedTags = computed(() => {
 // 表单数据
 const form = reactive({
   name: '',
-  description: '',
   tokenLimit: '',
   rateLimitWindow: '',
   rateLimitRequests: '',
@@ -727,8 +707,6 @@ const updateApiKey = async () => {
   try {
     // 准备提交的数据
     const data = {
-      name: form.name,
-      description: form.description,
       tokenLimit:
         form.tokenLimit !== '' && form.tokenLimit !== null ? parseInt(form.tokenLimit) : 0,
       rateLimitWindow:
@@ -915,7 +893,6 @@ onMounted(async () => {
   }
 
   form.name = props.apiKey.name
-  form.description = props.apiKey.description || ''
   form.tokenLimit = props.apiKey.tokenLimit || ''
   form.rateLimitWindow = props.apiKey.rateLimitWindow || ''
   form.rateLimitRequests = props.apiKey.rateLimitRequests || ''
diff --git a/web/admin-spa/src/components/user/UserApiKeysView.vue b/web/admin-spa/src/components/user/UserApiKeysView.vue
deleted file mode 100644
index e4d6b90f..00000000
--- a/web/admin-spa/src/components/user/UserApiKeysView.vue
+++ /dev/null
@@ -1,481 +0,0 @@
-<template>
-  <div class="space-y-6">
-    <!-- API Key 创建区域 -->
-    <div class="glass-strong rounded-3xl p-6 shadow-xl">
-      <div class="mb-6 flex items-center justify-between">
-        <div class="flex items-center gap-3">
-          <i class="fas fa-key text-2xl text-blue-500" />
-          <div>
-            <h3 class="text-xl font-bold text-gray-800 dark:text-gray-100">API Keys 管理</h3>
-            <p class="text-sm text-gray-600 dark:text-gray-400">每个用户只能创建一个 API Key</p>
-          </div>
-        </div>
-        <div class="text-sm text-gray-500 dark:text-gray-400">{{ apiKeys.length }}/1 个 Key</div>
-      </div>
-
-      <!-- 创建新 API Key -->
-      <div v-if="apiKeys.length === 0" class="space-y-4">
-        <div
-          class="rounded-xl border-2 border-dashed border-gray-300 bg-gray-50/50 p-6 text-center dark:border-gray-600 dark:bg-gray-800/50"
-        >
-          <i class="fas fa-plus-circle mb-3 text-3xl text-gray-400" />
-          <h4 class="mb-2 text-lg font-medium text-gray-700 dark:text-gray-300">
-            创建您的第一个 API Key
-          </h4>
-          <p class="mb-4 text-sm text-gray-500 dark:text-gray-400">
-            API Key 将用于访问 Claude Relay Service
-          </p>
-          <form class="mx-auto max-w-md space-y-4" @submit.prevent="createApiKey">
-            <div class="text-center">
-              <p class="mb-2 text-sm text-gray-600 dark:text-gray-400">
-                API Key 名称将自动设置为您的用户名
-              </p>
-              <p class="text-sm text-gray-500 dark:text-gray-500">使用额度：无限制</p>
-            </div>
-            <button
-              class="w-full rounded-xl bg-gradient-to-r from-blue-500 to-purple-600 px-6 py-3 font-medium text-white transition-all hover:from-blue-600 hover:to-purple-700 disabled:opacity-50"
-              :disabled="createLoading"
-              type="submit"
-            >
-              <div v-if="createLoading" class="flex items-center justify-center gap-2">
-                <div
-                  class="h-4 w-4 animate-spin rounded-full border-2 border-white border-t-transparent"
-                ></div>
-                创建中...
-              </div>
-              <div v-else class="flex items-center justify-center gap-2">
-                <i class="fas fa-plus" />
-                创建 API Key
-              </div>
-            </button>
-          </form>
-        </div>
-      </div>
-    </div>
-
-    <!-- 现有 API Keys 显示 -->
-    <div v-if="apiKeys.length > 0" class="space-y-4">
-      <div
-        v-for="apiKey in apiKeys"
-        :key="apiKey.id"
-        class="glass-strong rounded-3xl p-6 shadow-xl"
-      >
-        <div class="mb-4 flex items-start justify-between">
-          <div class="flex items-start gap-4">
-            <div
-              class="flex h-12 w-12 items-center justify-center rounded-xl bg-gradient-to-br from-blue-500/20 to-purple-500/20"
-            >
-              <i class="fas fa-key text-lg text-blue-600 dark:text-blue-400" />
-            </div>
-            <div>
-              <h4 class="text-lg font-semibold text-gray-800 dark:text-gray-100">
-                {{ apiKey.name || '未命名 API Key' }}
-              </h4>
-              <p class="text-sm text-gray-600 dark:text-gray-400">
-                创建时间：{{ formatDate(apiKey.createdAt) }}
-              </p>
-              <div class="mt-2 flex items-center justify-between">
-                <span
-                  class="inline-flex items-center gap-1 rounded-full px-2 py-1 text-xs font-medium"
-                  :class="
-                    apiKey.isActive
-                      ? 'bg-green-100 text-green-800 dark:bg-green-900/20 dark:text-green-400'
-                      : 'bg-red-100 text-red-800 dark:bg-red-900/20 dark:text-red-400'
-                  "
-                >
-                  <i :class="apiKey.isActive ? 'fas fa-check-circle' : 'fas fa-times-circle'" />
-                  {{ apiKey.isActive ? '活跃' : '已禁用' }}
-                </span>
-
-                <!-- 操作按钮 -->
-                <div class="flex items-center gap-2">
-                  <button
-                    :class="[
-                      apiKey.isActive
-                        ? 'text-orange-600 hover:bg-orange-50 dark:text-orange-400 dark:hover:bg-orange-900/20'
-                        : 'text-green-600 hover:bg-green-50 dark:text-green-400 dark:hover:bg-green-900/20',
-                      'rounded-lg px-3 py-1 text-xs font-medium transition-colors'
-                    ]"
-                    @click="toggleApiKeyStatus(apiKey)"
-                  >
-                    <i :class="['fas mr-1', apiKey.isActive ? 'fa-ban' : 'fa-check-circle']" />
-                    {{ apiKey.isActive ? '禁用' : '激活' }}
-                  </button>
-                  <button
-                    class="rounded-lg px-3 py-1 text-xs font-medium text-red-600 transition-colors hover:bg-red-50 dark:text-red-400 dark:hover:bg-red-900/20"
-                    @click="deleteApiKey(apiKey)"
-                  >
-                    <i class="fas fa-trash mr-1" />删除
-                  </button>
-                </div>
-              </div>
-            </div>
-          </div>
-        </div>
-
-        <!-- API Key 显示 - 历史Key无法显示原始内容 -->
-        <div class="mb-4 space-y-3">
-          <label class="block text-sm font-medium text-gray-700 dark:text-gray-300">
-            API Key
-          </label>
-          <div
-            class="rounded-xl border border-amber-300 bg-amber-50 p-4 dark:border-amber-600 dark:bg-amber-900/20"
-          >
-            <div class="flex items-center gap-2 text-amber-800 dark:text-amber-200">
-              <i class="fas fa-info-circle" />
-              <span class="text-sm">
-                已关联的历史API
-                Key无法显示原始内容，仅在创建时可见。如需查看完整Key，请删除原key创建新Key。
-              </span>
-            </div>
-            <div class="mt-2 text-xs text-amber-600 dark:text-amber-400">
-              Key ID: {{ apiKey.id }}
-            </div>
-          </div>
-        </div>
-
-        <!-- 使用统计 -->
-        <div class="grid grid-cols-1 gap-4 md:grid-cols-3">
-          <div class="rounded-xl bg-blue-50 p-4 dark:bg-blue-900/20">
-            <div class="flex items-center gap-3">
-              <i class="fas fa-chart-bar text-blue-500" />
-              <div>
-                <p class="text-sm font-medium text-blue-800 dark:text-blue-300">今日请求</p>
-                <p class="text-xl font-bold text-blue-900 dark:text-blue-100">
-                  {{ apiKey.usage?.daily?.requests?.toLocaleString() || 0 }}
-                </p>
-              </div>
-            </div>
-          </div>
-          <div class="rounded-xl bg-green-50 p-4 dark:bg-green-900/20">
-            <div class="flex items-center gap-3">
-              <i class="fas fa-coins text-green-500" />
-              <div>
-                <p class="text-sm font-medium text-green-800 dark:text-green-300">今日Token</p>
-                <p class="text-xl font-bold text-green-900 dark:text-green-100">
-                  {{ apiKey.usage?.daily?.tokens?.toLocaleString() || 0 }}
-                </p>
-              </div>
-            </div>
-          </div>
-          <div class="rounded-xl bg-purple-50 p-4 dark:bg-purple-900/20">
-            <div class="flex items-center gap-3">
-              <i class="fas fa-dollar-sign text-purple-500" />
-              <div>
-                <p class="text-sm font-medium text-purple-800 dark:text-purple-300">今日费用</p>
-                <p class="text-xl font-bold text-purple-900 dark:text-purple-100">
-                  ${{ (apiKey.dailyCost || 0).toFixed(4) }}
-                </p>
-              </div>
-            </div>
-          </div>
-        </div>
-
-        <!-- Token 额度进度条 -->
-        <div v-if="apiKey.tokenLimit > 0" class="mt-4">
-          <div class="flex items-center justify-between text-sm text-gray-600 dark:text-gray-400">
-            <span>Token 使用进度</span>
-            <span>
-              {{ apiKey.usage?.total?.tokens?.toLocaleString() || 0 }} /
-              {{ apiKey.tokenLimit?.toLocaleString() || 0 }}
-            </span>
-          </div>
-          <div class="mt-2 h-3 overflow-hidden rounded-full bg-gray-200 dark:bg-gray-700">
-            <div
-              class="h-full rounded-full bg-gradient-to-r from-blue-500 to-purple-600 transition-all duration-500"
-              :style="{
-                width: `${Math.min(calculateTokenUsagePercentage(apiKey.usage?.total?.tokens || 0, apiKey.tokenLimit || 0), 100)}%`
-              }"
-            ></div>
-          </div>
-        </div>
-
-        <!-- 费用限制进度条 -->
-        <div v-if="apiKey.dailyCostLimit > 0" class="mt-4">
-          <div class="flex items-center justify-between text-sm text-gray-600 dark:text-gray-400">
-            <span>每日费用限制</span>
-            <span>
-              ${{ (apiKey.dailyCost || 0).toFixed(4) }} / ${{
-                (apiKey.dailyCostLimit || 0).toFixed(2)
-              }}
-            </span>
-          </div>
-          <div class="mt-2 h-3 overflow-hidden rounded-full bg-gray-200 dark:bg-gray-700">
-            <div
-              class="h-full rounded-full bg-gradient-to-r from-green-500 to-red-500 transition-all duration-500"
-              :style="{
-                width: `${Math.min(calculateCostUsagePercentage(apiKey.dailyCost || 0, apiKey.dailyCostLimit || 0), 100)}%`
-              }"
-            ></div>
-          </div>
-        </div>
-
-        <!-- 查看详细统计按钮 -->
-        <div class="mt-4">
-          <button
-            class="flex w-full items-center justify-center gap-2 rounded-lg bg-gradient-to-r from-indigo-500 to-purple-600 px-4 py-2.5 text-sm font-medium text-white transition-all duration-200 hover:from-indigo-600 hover:to-purple-700 hover:shadow-lg"
-            @click="showUsageDetails(apiKey)"
-          >
-            <i class="fas fa-chart-line" />
-            查看详细统计
-          </button>
-        </div>
-      </div>
-    </div>
-
-    <!-- 加载状态 -->
-    <div v-if="loading" class="flex items-center justify-center py-8">
-      <div class="flex items-center gap-3">
-        <div
-          class="h-6 w-6 animate-spin rounded-full border-2 border-blue-500 border-t-transparent"
-        ></div>
-        <span class="text-gray-600 dark:text-gray-400">加载中...</span>
-      </div>
-    </div>
-
-    <!-- 错误提示 -->
-    <div
-      v-if="error"
-      class="rounded-xl border border-red-500/30 bg-red-500/20 p-4 text-center text-red-800 dark:text-red-400"
-    >
-      <i class="fas fa-exclamation-triangle mr-2" />{{ error }}
-    </div>
-
-    <!-- 成功提示 -->
-    <div
-      v-if="successMessage"
-      class="rounded-xl border border-green-500/30 bg-green-500/20 p-4 text-center text-green-800 dark:text-green-400"
-    >
-      <i class="fas fa-check-circle mr-2" />{{ successMessage }}
-    </div>
-
-    <!-- 使用详情模态框 -->
-    <UsageDetailModal
-      :api-key="selectedApiKeyForDetail || {}"
-      :show="showUsageDetailModal"
-      @close="showUsageDetailModal = false"
-    />
-
-    <!-- 新API Key模态框 -->
-    <NewApiKeyModal
-      v-if="showNewApiKeyModal"
-      :api-key="newApiKeyData"
-      @close="showNewApiKeyModal = false"
-    />
-  </div>
-</template>
-
-<script setup>
-import { ref, onMounted } from 'vue'
-import UsageDetailModal from '@/components/apikeys/UsageDetailModal.vue'
-import NewApiKeyModal from '@/components/apikeys/NewApiKeyModal.vue'
-
-defineProps({
-  userInfo: {
-    type: Object,
-    required: true
-  }
-})
-
-// 响应式数据
-const loading = ref(false)
-const createLoading = ref(false)
-const error = ref('')
-const successMessage = ref('')
-const apiKeys = ref([])
-
-// 使用详情模态框相关
-const showUsageDetailModal = ref(false)
-const selectedApiKeyForDetail = ref(null)
-
-// 新API Key模态框相关
-const showNewApiKeyModal = ref(false)
-const newApiKeyData = ref(null)
-
-const newKeyForm = ref({})
-
-// 获取用户的 API Keys
-const fetchApiKeys = async () => {
-  loading.value = true
-  error.value = ''
-
-  try {
-    const token = localStorage.getItem('user_token')
-    const response = await fetch('/admin/ldap/user/api-keys', {
-      headers: {
-        Authorization: `Bearer ${token}`
-      }
-    })
-
-    const result = await response.json()
-    if (result.success) {
-      apiKeys.value = result.apiKeys
-    } else {
-      error.value = result.message || '获取 API Keys 失败'
-    }
-  } catch (err) {
-    console.error('获取 API Keys 错误:', err)
-    error.value = '网络错误，请重试'
-  } finally {
-    loading.value = false
-  }
-}
-
-// 创建新的 API Key
-const createApiKey = async () => {
-  createLoading.value = true
-  error.value = ''
-  successMessage.value = ''
-
-  try {
-    const token = localStorage.getItem('user_token')
-    const response = await fetch('/admin/ldap/user/api-keys', {
-      method: 'POST',
-      headers: {
-        Authorization: `Bearer ${token}`,
-        'Content-Type': 'application/json'
-      },
-      body: JSON.stringify({
-        // name和limit字段都由后端自动生成/设置
-        // name: 用户displayName
-        // limit: 0 (无限制)
-      })
-    })
-
-    const result = await response.json()
-    if (result.success) {
-      // 显示新API Key模态框
-      newApiKeyData.value = result.apiKey
-      showNewApiKeyModal.value = true
-
-      // 更新API Keys列表
-      apiKeys.value = [result.apiKey]
-      newKeyForm.value = {}
-
-      // 清除错误信息
-      error.value = ''
-    } else {
-      error.value = result.message || 'API Key 创建失败'
-    }
-  } catch (err) {
-    console.error('创建 API Key 错误:', err)
-    error.value = '网络错误，请重试'
-  } finally {
-    createLoading.value = false
-  }
-}
-
-// 计算Token使用百分比
-const calculateTokenUsagePercentage = (used, limit) => {
-  if (!limit || limit === 0) return 0
-  return Math.round((used / limit) * 100)
-}
-
-// 计算费用使用百分比
-const calculateCostUsagePercentage = (used, limit) => {
-  if (!limit || limit === 0) return 0
-  return Math.round((used / limit) * 100)
-}
-
-// 切换API Key状态
-const toggleApiKeyStatus = async (apiKey) => {
-  const action = apiKey.isActive ? '禁用' : '激活'
-  if (confirm(`确定要${action}这个API Key吗？`)) {
-    await updateApiKey(apiKey.id, { isActive: !apiKey.isActive })
-  }
-}
-
-// 删除API Key
-const deleteApiKey = async (apiKey) => {
-  if (confirm(`确定要删除API Key "${apiKey.name}" 吗？删除后将无法恢复！`)) {
-    try {
-      const token = localStorage.getItem('user_token')
-      const response = await fetch(`/admin/ldap/user/api-keys/${apiKey.id}`, {
-        method: 'DELETE',
-        headers: {
-          Authorization: `Bearer ${token}`
-        }
-      })
-
-      const result = await response.json()
-      if (result.success) {
-        successMessage.value = 'API Key 删除成功'
-        // 从本地数组中移除
-        const index = apiKeys.value.findIndex((k) => k.id === apiKey.id)
-        if (index > -1) {
-          apiKeys.value.splice(index, 1)
-        }
-        setTimeout(() => {
-          successMessage.value = ''
-        }, 3000)
-      } else {
-        error.value = result.message || 'API Key 删除失败'
-      }
-    } catch (err) {
-      console.error('删除 API Key 错误:', err)
-      error.value = '网络错误，请重试'
-    }
-  }
-}
-
-// 更新API Key
-const updateApiKey = async (keyId, updates) => {
-  try {
-    const token = localStorage.getItem('user_token')
-    const response = await fetch(`/admin/ldap/user/api-keys/${keyId}`, {
-      method: 'PUT',
-      headers: {
-        Authorization: `Bearer ${token}`,
-        'Content-Type': 'application/json'
-      },
-      body: JSON.stringify(updates)
-    })
-
-    const result = await response.json()
-    if (result.success) {
-      successMessage.value = 'API Key 更新成功'
-      // 更新本地数据
-      const apiKey = apiKeys.value.find((k) => k.id === keyId)
-      if (apiKey) {
-        Object.assign(apiKey, updates)
-      }
-      setTimeout(() => {
-        successMessage.value = ''
-      }, 3000)
-    } else {
-      error.value = result.message || 'API Key 更新失败'
-    }
-  } catch (err) {
-    console.error('更新 API Key 错误:', err)
-    error.value = '网络错误，请重试'
-  }
-}
-
-// 格式化日期
-const formatDate = (dateString) => {
-  if (!dateString) return ''
-  const date = new Date(dateString)
-  return date.toLocaleDateString('zh-CN', {
-    year: 'numeric',
-    month: '2-digit',
-    day: '2-digit',
-    hour: '2-digit',
-    minute: '2-digit'
-  })
-}
-
-// 显示使用详情
-const showUsageDetails = (apiKey) => {
-  selectedApiKeyForDetail.value = apiKey
-  showUsageDetailModal.value = true
-}
-
-// 初始化
-onMounted(() => {
-  fetchApiKeys()
-})
-</script>
-
-<style scoped>
-/* 使用全局样式 */
-</style>
diff --git a/web/admin-spa/src/components/user/UserStatsView.vue b/web/admin-spa/src/components/user/UserStatsView.vue
deleted file mode 100644
index 58e2467b..00000000
--- a/web/admin-spa/src/components/user/UserStatsView.vue
+++ /dev/null
@@ -1,268 +0,0 @@
-<template>
-  <div class="space-y-6">
-    <!-- 统计概览卡片 -->
-    <div class="glass-strong rounded-3xl p-6 shadow-xl">
-      <div class="mb-6 flex items-center justify-between">
-        <div class="flex items-center gap-3">
-          <i class="fas fa-chart-line text-2xl text-blue-500" />
-          <div>
-            <h3 class="text-xl font-bold text-gray-800 dark:text-gray-100">使用统计</h3>
-            <p class="text-sm text-gray-600 dark:text-gray-400">您的 API 使用情况概览</p>
-          </div>
-        </div>
-        <button
-          class="rounded-xl bg-blue-500 px-4 py-2 text-sm font-medium text-white transition-colors hover:bg-blue-600"
-          :disabled="loading"
-          @click="refreshStats"
-        >
-          <i class="fas fa-sync-alt mr-1" :class="{ 'animate-spin': loading }" />
-          刷新
-        </button>
-      </div>
-
-      <!-- 统计卡片网格 -->
-      <div v-if="stats" class="grid grid-cols-1 gap-4 md:grid-cols-2 lg:grid-cols-4">
-        <!-- API Key 数量 -->
-        <div
-          class="rounded-xl bg-gradient-to-br from-blue-500/10 to-blue-600/10 p-4 dark:from-blue-500/5 dark:to-blue-600/5"
-        >
-          <div class="flex items-center justify-between">
-            <div>
-              <p class="text-sm font-medium text-blue-800 dark:text-blue-300">API Keys</p>
-              <p class="text-2xl font-bold text-blue-900 dark:text-blue-100">
-                {{ stats.keyCount }}
-              </p>
-            </div>
-            <div class="rounded-full bg-blue-500/20 p-2">
-              <i class="fas fa-key text-blue-600 dark:text-blue-400" />
-            </div>
-          </div>
-        </div>
-
-        <!-- 总使用量 -->
-        <div
-          class="rounded-xl bg-gradient-to-br from-green-500/10 to-green-600/10 p-4 dark:from-green-500/5 dark:to-green-600/5"
-        >
-          <div class="flex items-center justify-between">
-            <div>
-              <p class="text-sm font-medium text-green-800 dark:text-green-300">总使用量</p>
-              <p class="text-2xl font-bold text-green-900 dark:text-green-100">
-                {{ stats.totalUsage.toLocaleString() }}
-              </p>
-            </div>
-            <div class="rounded-full bg-green-500/20 p-2">
-              <i class="fas fa-chart-bar text-green-600 dark:text-green-400" />
-            </div>
-          </div>
-        </div>
-
-        <!-- 总额度 -->
-        <div
-          class="rounded-xl bg-gradient-to-br from-purple-500/10 to-purple-600/10 p-4 dark:from-purple-500/5 dark:to-purple-600/5"
-        >
-          <div class="flex items-center justify-between">
-            <div>
-              <p class="text-sm font-medium text-purple-800 dark:text-purple-300">总额度</p>
-              <p class="text-2xl font-bold text-purple-900 dark:text-purple-100">
-                {{ stats.totalLimit.toLocaleString() }}
-              </p>
-            </div>
-            <div class="rounded-full bg-purple-500/20 p-2">
-              <i class="fas fa-battery-three-quarters text-purple-600 dark:text-purple-400" />
-            </div>
-          </div>
-        </div>
-
-        <!-- 使用率 -->
-        <div
-          class="rounded-xl bg-gradient-to-br from-orange-500/10 to-orange-600/10 p-4 dark:from-orange-500/5 dark:to-orange-600/5"
-        >
-          <div class="flex items-center justify-between">
-            <div>
-              <p class="text-sm font-medium text-orange-800 dark:text-orange-300">使用率</p>
-              <p class="text-2xl font-bold text-orange-900 dark:text-orange-100">
-                {{ stats.percentage }}%
-              </p>
-            </div>
-            <div class="rounded-full bg-orange-500/20 p-2">
-              <i class="fas fa-percentage text-orange-600 dark:text-orange-400" />
-            </div>
-          </div>
-        </div>
-      </div>
-
-      <!-- 加载状态 -->
-      <div v-if="loading && !stats" class="grid grid-cols-1 gap-4 md:grid-cols-2 lg:grid-cols-4">
-        <div
-          v-for="i in 4"
-          :key="i"
-          class="animate-pulse rounded-xl bg-gray-200/50 p-4 dark:bg-gray-700/50"
-        >
-          <div class="space-y-3">
-            <div class="h-4 w-20 rounded bg-gray-300/70 dark:bg-gray-600/70"></div>
-            <div class="h-8 w-16 rounded bg-gray-300/70 dark:bg-gray-600/70"></div>
-          </div>
-        </div>
-      </div>
-    </div>
-
-    <!-- 各个 API Key 详细统计 -->
-    <div v-if="stats && stats.keys.length > 0" class="space-y-4">
-      <h4 class="text-lg font-semibold text-gray-800 dark:text-gray-100">API Key 详细统计</h4>
-
-      <div
-        v-for="keyStats in stats.keys"
-        :key="keyStats.id"
-        class="glass-strong rounded-2xl p-5 shadow-lg"
-      >
-        <div class="mb-4 flex items-start justify-between">
-          <div class="flex items-start gap-3">
-            <div
-              class="flex h-10 w-10 items-center justify-center rounded-lg bg-gradient-to-br from-blue-500/20 to-purple-500/20"
-            >
-              <i class="fas fa-key text-blue-600 dark:text-blue-400" />
-            </div>
-            <div>
-              <h5 class="font-semibold text-gray-800 dark:text-gray-100">
-                {{ keyStats.name || '未命名 API Key' }}
-              </h5>
-              <p class="text-sm text-gray-600 dark:text-gray-400">ID: {{ keyStats.id }}</p>
-            </div>
-          </div>
-          <div class="text-right">
-            <p class="text-sm text-gray-600 dark:text-gray-400">使用率</p>
-            <p class="text-lg font-bold text-gray-800 dark:text-gray-100">
-              {{ keyStats.percentage }}%
-            </p>
-          </div>
-        </div>
-
-        <!-- 使用统计条 -->
-        <div class="mb-3 grid grid-cols-2 gap-4 text-sm">
-          <div>
-            <span class="text-gray-600 dark:text-gray-400">已使用：</span>
-            <span class="font-semibold text-gray-800 dark:text-gray-100">{{
-              keyStats.used.toLocaleString()
-            }}</span>
-          </div>
-          <div>
-            <span class="text-gray-600 dark:text-gray-400">总额度：</span>
-            <span class="font-semibold text-gray-800 dark:text-gray-100">{{
-              keyStats.limit.toLocaleString()
-            }}</span>
-          </div>
-        </div>
-
-        <!-- 进度条 -->
-        <div class="relative h-2 overflow-hidden rounded-full bg-gray-200 dark:bg-gray-700">
-          <div
-            class="h-full rounded-full bg-gradient-to-r transition-all duration-500"
-            :class="getProgressColor(keyStats.percentage)"
-            :style="{ width: `${Math.min(keyStats.percentage, 100)}%` }"
-          ></div>
-        </div>
-
-        <!-- 状态警告 -->
-        <div
-          v-if="keyStats.percentage >= 90"
-          class="mt-3 flex items-center gap-2 text-sm text-red-600 dark:text-red-400"
-        >
-          <i class="fas fa-exclamation-triangle" />
-          <span>额度即将用尽，请注意使用</span>
-        </div>
-        <div
-          v-else-if="keyStats.percentage >= 75"
-          class="mt-3 flex items-center gap-2 text-sm text-orange-600 dark:text-orange-400"
-        >
-          <i class="fas fa-info-circle" />
-          <span>额度使用较多，建议关注使用情况</span>
-        </div>
-      </div>
-    </div>
-
-    <!-- 无数据提示 -->
-    <div
-      v-if="!loading && stats && stats.keys.length === 0"
-      class="glass-strong rounded-2xl p-8 text-center shadow-lg"
-    >
-      <i class="fas fa-chart-line mb-3 text-4xl text-gray-400" />
-      <h4 class="mb-2 text-lg font-medium text-gray-700 dark:text-gray-300">暂无使用数据</h4>
-      <p class="text-sm text-gray-500 dark:text-gray-400">
-        创建 API Key 后开始使用即可查看详细统计
-      </p>
-    </div>
-
-    <!-- 错误提示 -->
-    <div
-      v-if="error"
-      class="rounded-xl border border-red-500/30 bg-red-500/20 p-4 text-center text-red-800 dark:text-red-400"
-    >
-      <i class="fas fa-exclamation-triangle mr-2" />{{ error }}
-    </div>
-  </div>
-</template>
-
-<script setup>
-import { ref, onMounted } from 'vue'
-
-defineProps({
-  userInfo: {
-    type: Object,
-    required: true
-  }
-})
-
-// 响应式数据
-const loading = ref(false)
-const error = ref('')
-const stats = ref(null)
-
-// 获取用户统计数据
-const fetchStats = async () => {
-  loading.value = true
-  error.value = ''
-
-  try {
-    const token = localStorage.getItem('user_token')
-    const response = await fetch('/admin/ldap/user/usage-stats', {
-      headers: {
-        Authorization: `Bearer ${token}`
-      }
-    })
-
-    const result = await response.json()
-    if (result.success) {
-      stats.value = result.stats
-    } else {
-      error.value = result.message || '获取统计数据失败'
-    }
-  } catch (err) {
-    console.error('获取统计数据错误:', err)
-    error.value = '网络错误，请重试'
-  } finally {
-    loading.value = false
-  }
-}
-
-// 刷新统计数据
-const refreshStats = () => {
-  fetchStats()
-}
-
-// 获取进度条颜色
-const getProgressColor = (percentage) => {
-  if (percentage >= 90) return 'from-red-500 to-red-600'
-  if (percentage >= 75) return 'from-orange-500 to-orange-600'
-  if (percentage >= 50) return 'from-yellow-500 to-yellow-600'
-  return 'from-green-500 to-green-600'
-}
-
-// 初始化
-onMounted(() => {
-  fetchStats()
-})
-</script>
-
-<style scoped>
-/* 使用全局样式 */
-</style>
diff --git a/web/admin-spa/src/router/index.js b/web/admin-spa/src/router/index.js
index 11a8cc46..47680c7d 100644
--- a/web/admin-spa/src/router/index.js
+++ b/web/admin-spa/src/router/index.js
@@ -11,7 +11,6 @@ const AccountsView = () => import('@/views/AccountsView.vue')
 const TutorialView = () => import('@/views/TutorialView.vue')
 const SettingsView = () => import('@/views/SettingsView.vue')
 const ApiStatsView = () => import('@/views/ApiStatsView.vue')
-const UserDashboardView = () => import('@/views/UserDashboardView.vue')
 
 const routes = [
   {
@@ -42,12 +41,6 @@ const routes = [
     component: ApiStatsView,
     meta: { requiresAuth: false }
   },
-  {
-    path: '/user-dashboard',
-    name: 'UserDashboard',
-    component: UserDashboardView,
-    meta: { requiresAuth: false, userAuth: true }
-  },
   {
     path: '/dashboard',
     component: MainLayout,
@@ -140,18 +133,7 @@ router.beforeEach((to, from, next) => {
   // API Stats 页面不需要认证，直接放行
   if (to.path === '/api-stats' || to.path.startsWith('/api-stats')) {
     next()
-  }
-  // 用户仪表盘需要用户token验证
-  else if (to.meta.userAuth) {
-    const userToken = localStorage.getItem('user_token')
-    if (!userToken) {
-      next('/api-stats')
-    } else {
-      next()
-    }
-  }
-  // 管理员页面需要管理员认证
-  else if (to.meta.requiresAuth && !authStore.isAuthenticated) {
+  } else if (to.meta.requiresAuth && !authStore.isAuthenticated) {
     next('/login')
   } else if (to.path === '/login' && authStore.isAuthenticated) {
     next('/dashboard')
diff --git a/web/admin-spa/src/views/ApiStatsView.vue b/web/admin-spa/src/views/ApiStatsView.vue
index fcd6bd51..f2af17b2 100644
--- a/web/admin-spa/src/views/ApiStatsView.vue
+++ b/web/admin-spa/src/views/ApiStatsView.vue
@@ -20,15 +20,6 @@
             class="h-8 w-px bg-gradient-to-b from-transparent via-gray-300 to-transparent opacity-50 dark:via-gray-600"
           />
 
-          <!-- 用户登录按钮 -->
-          <button
-            class="user-login-button flex items-center gap-2 rounded-2xl px-4 py-2 transition-all duration-300 md:px-5 md:py-2.5"
-            @click="showUserLogin"
-          >
-            <i class="fas fa-user-circle text-sm md:text-base" />
-            <span class="text-xs font-semibold tracking-wide md:text-sm">用户登录</span>
-          </button>
-
           <!-- 管理后台按钮 -->
           <router-link
             class="admin-button-refined flex items-center gap-2 rounded-2xl px-4 py-2 transition-all duration-300 md:px-5 md:py-2.5"
@@ -138,74 +129,6 @@
         <TutorialView />
       </div>
     </div>
-
-    <!-- 用户登录模态框 -->
-    <div v-if="showLoginModal" class="fixed inset-0 z-50 flex items-center justify-center p-4">
-      <div class="fixed inset-0 bg-black/50 backdrop-blur-sm" @click="hideUserLogin"></div>
-      <div class="glass-strong relative w-full max-w-md rounded-2xl p-6 shadow-2xl">
-        <div class="mb-6 text-center">
-          <h2 class="mb-2 text-2xl font-bold text-gray-800 dark:text-gray-100">AD域控登录</h2>
-          <p class="text-sm text-gray-600 dark:text-gray-400">使用您的域账号登录</p>
-        </div>
-
-        <form class="space-y-4" @submit.prevent="handleUserLogin">
-          <div>
-            <label class="mb-2 block text-sm font-semibold text-gray-900 dark:text-gray-100">
-              用户名
-            </label>
-            <input
-              v-model="userLoginForm.username"
-              class="w-full rounded-xl border border-gray-300 bg-white/70 px-4 py-3 text-gray-800 placeholder-gray-500 backdrop-blur-sm focus:border-blue-500 focus:outline-none focus:ring-2 focus:ring-blue-500/20 dark:border-gray-600 dark:bg-gray-800/70 dark:text-gray-200 dark:placeholder-gray-400"
-              placeholder="请输入域用户名"
-              required
-              type="text"
-            />
-          </div>
-
-          <div>
-            <label class="mb-2 block text-sm font-semibold text-gray-900 dark:text-gray-100">
-              密码
-            </label>
-            <input
-              v-model="userLoginForm.password"
-              class="w-full rounded-xl border border-gray-300 bg-white/70 px-4 py-3 text-gray-800 placeholder-gray-500 backdrop-blur-sm focus:border-blue-500 focus:outline-none focus:ring-2 focus:ring-blue-500/20 dark:border-gray-600 dark:bg-gray-800/70 dark:text-gray-200 dark:placeholder-gray-400"
-              placeholder="请输入域密码"
-              required
-              type="password"
-            />
-          </div>
-
-          <div class="flex gap-3 pt-4">
-            <button
-              class="flex-1 rounded-xl border border-gray-300 bg-white/70 px-4 py-3 text-sm font-medium text-gray-700 backdrop-blur-sm transition-colors hover:bg-gray-50 dark:border-gray-600 dark:bg-gray-800/70 dark:text-gray-300 dark:hover:bg-gray-700"
-              type="button"
-              @click="hideUserLogin"
-            >
-              取消
-            </button>
-            <button
-              class="flex flex-1 items-center justify-center gap-2 rounded-xl bg-gradient-to-r from-blue-500 to-purple-600 px-4 py-3 text-sm font-medium text-white backdrop-blur-sm transition-all hover:from-blue-600 hover:to-purple-700 disabled:opacity-50"
-              :disabled="userLoginLoading"
-              type="submit"
-            >
-              <div
-                v-if="userLoginLoading"
-                class="h-4 w-4 animate-spin rounded-full border-2 border-white border-t-transparent"
-              ></div>
-              <i v-else class="fas fa-sign-in-alt"></i>
-              {{ userLoginLoading ? '登录中...' : '登录' }}
-            </button>
-          </div>
-        </form>
-
-        <div
-          v-if="userLoginError"
-          class="mt-4 rounded-xl border border-red-500/30 bg-red-500/20 p-3 text-center text-sm text-red-800 dark:text-red-400"
-        >
-          <i class="fas fa-exclamation-triangle mr-2"></i>{{ userLoginError }}
-        </div>
-      </div>
-    </div>
   </div>
 </template>
 
@@ -234,15 +157,6 @@ const currentTab = ref('stats')
 // 主题相关
 const isDarkMode = computed(() => themeStore.isDarkMode)
 
-// 用户登录相关
-const showLoginModal = ref(false)
-const userLoginLoading = ref(false)
-const userLoginError = ref('')
-const userLoginForm = ref({
-  username: '',
-  password: ''
-})
-
 const {
   apiKey,
   apiId,
@@ -257,63 +171,6 @@ const {
 
 const { queryStats, switchPeriod, loadStatsWithApiId, loadOemSettings, reset } = apiStatsStore
 
-// 用户登录相关方法
-const showUserLogin = () => {
-  showLoginModal.value = true
-  userLoginError.value = ''
-  userLoginForm.value = {
-    username: '',
-    password: ''
-  }
-}
-
-const hideUserLogin = () => {
-  showLoginModal.value = false
-  userLoginError.value = ''
-  userLoginForm.value = {
-    username: '',
-    password: ''
-  }
-}
-
-const handleUserLogin = async () => {
-  if (!userLoginForm.value.username || !userLoginForm.value.password) {
-    userLoginError.value = '请输入用户名和密码'
-    return
-  }
-
-  userLoginLoading.value = true
-  userLoginError.value = ''
-
-  try {
-    const response = await fetch('/admin/ldap/login', {
-      method: 'POST',
-      headers: {
-        'Content-Type': 'application/json'
-      },
-      body: JSON.stringify(userLoginForm.value)
-    })
-
-    const result = await response.json()
-
-    if (result.success) {
-      // 保存token到localStorage
-      localStorage.setItem('user_token', result.token)
-      localStorage.setItem('user_info', JSON.stringify(result.user))
-
-      // 跳转到用户专用页面
-      window.location.href = '/admin-next/user-dashboard'
-    } else {
-      userLoginError.value = result.message || '登录失败'
-    }
-  } catch (error) {
-    console.error('用户登录错误:', error)
-    userLoginError.value = '网络错误，请重试'
-  } finally {
-    userLoginLoading.value = false
-  }
-}
-
 // 处理键盘快捷键
 const handleKeyDown = (event) => {
   // Ctrl/Cmd + Enter 查询
@@ -452,55 +309,6 @@ watch(apiKey, (newValue) => {
   letter-spacing: -0.025em;
 }
 
-/* 用户登录按钮 */
-.user-login-button {
-  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
-  backdrop-filter: blur(20px);
-  border: 1px solid rgba(255, 255, 255, 0.3);
-  color: white;
-  text-decoration: none;
-  box-shadow:
-    0 4px 12px rgba(16, 185, 129, 0.25),
-    inset 0 1px 1px rgba(255, 255, 255, 0.2);
-  position: relative;
-  overflow: hidden;
-  font-weight: 600;
-  cursor: pointer;
-}
-
-/* 暗色模式下的用户登录按钮 */
-:global(.dark) .user-login-button {
-  background: rgba(34, 197, 94, 0.8);
-  border: 1px solid rgba(107, 114, 128, 0.4);
-  color: #f3f4f6;
-  box-shadow:
-    0 4px 12px rgba(0, 0, 0, 0.3),
-    inset 0 1px 1px rgba(255, 255, 255, 0.05);
-}
-
-.user-login-button:hover {
-  transform: translateY(-2px) scale(1.02);
-  background: linear-gradient(135deg, #059669 0%, #10b981 100%);
-  box-shadow:
-    0 8px 20px rgba(5, 150, 105, 0.35),
-    inset 0 1px 1px rgba(255, 255, 255, 0.3);
-  border-color: rgba(255, 255, 255, 0.4);
-  color: white;
-}
-
-:global(.dark) .user-login-button:hover {
-  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
-  border-color: rgba(34, 197, 94, 0.4);
-  box-shadow:
-    0 8px 20px rgba(16, 185, 129, 0.3),
-    inset 0 1px 1px rgba(255, 255, 255, 0.1);
-  color: white;
-}
-
-.user-login-button:active {
-  transform: translateY(-1px) scale(1);
-}
-
 /* 管理后台按钮 - 精致版本 */
 .admin-button-refined {
   background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
diff --git a/web/admin-spa/src/views/UserDashboardView.vue b/web/admin-spa/src/views/UserDashboardView.vue
deleted file mode 100644
index 09937bd8..00000000
--- a/web/admin-spa/src/views/UserDashboardView.vue
+++ /dev/null
@@ -1,344 +0,0 @@
-<template>
-  <div class="min-h-screen p-4 md:p-6" :class="isDarkMode ? 'gradient-bg-dark' : 'gradient-bg'">
-    <!-- 顶部导航 -->
-    <div class="glass-strong mb-6 rounded-3xl p-4 shadow-xl md:mb-8 md:p-6">
-      <div class="flex flex-col items-center justify-between gap-4 md:flex-row">
-        <div class="flex items-center gap-4">
-          <LogoTitle
-            :loading="false"
-            logo-src="/assets/logo.png"
-            :subtitle="`欢迎，${userInfo.displayName || userInfo.username}`"
-            title="Claude Relay Service"
-          />
-          <div class="text-sm text-gray-600 dark:text-gray-400">
-            <i class="fas fa-building mr-1"></i
-            >{{
-              userInfo.groups && userInfo.groups.length > 0
-                ? extractGroupName(userInfo.groups[0])
-                : '未知部门'
-            }}
-          </div>
-        </div>
-        <div class="flex items-center gap-2 md:gap-4">
-          <!-- 主题切换按钮 -->
-          <ThemeToggle mode="dropdown" />
-
-          <!-- 分隔线 -->
-          <div
-            class="h-8 w-px bg-gradient-to-b from-transparent via-gray-300 to-transparent opacity-50 dark:via-gray-600"
-          />
-
-          <!-- 退出登录按钮 -->
-          <button
-            class="logout-button flex items-center gap-2 rounded-2xl px-4 py-2 transition-all duration-300 md:px-5 md:py-2.5"
-            @click="handleLogout"
-          >
-            <i class="fas fa-sign-out-alt text-sm md:text-base" />
-            <span class="text-xs font-semibold tracking-wide md:text-sm">退出登录</span>
-          </button>
-        </div>
-      </div>
-    </div>
-
-    <!-- Tab 切换 -->
-    <div class="mb-6 md:mb-8">
-      <div class="flex justify-center">
-        <div
-          class="inline-flex w-full max-w-2xl rounded-full border border-white/20 bg-white/10 p-1 shadow-lg backdrop-blur-xl md:w-auto"
-        >
-          <button
-            :class="['tab-pill-button', currentTab === 'api-keys' ? 'active' : '']"
-            @click="currentTab = 'api-keys'"
-          >
-            <i class="fas fa-key mr-1 md:mr-2" />
-            <span class="text-sm md:text-base">API Keys 管理</span>
-          </button>
-          <button
-            :class="['tab-pill-button', currentTab === 'tutorial' ? 'active' : '']"
-            @click="currentTab = 'tutorial'"
-          >
-            <i class="fas fa-graduation-cap mr-1 md:mr-2" />
-            <span class="text-sm md:text-base">使用教程</span>
-          </button>
-        </div>
-      </div>
-    </div>
-
-    <!-- API Keys 管理 -->
-    <div v-if="currentTab === 'api-keys'" class="tab-content">
-      <UserApiKeysView :user-info="userInfo" />
-    </div>
-
-    <!-- 使用教程 -->
-    <div v-if="currentTab === 'tutorial'" class="tab-content">
-      <div class="glass-strong rounded-3xl shadow-xl">
-        <TutorialView />
-      </div>
-    </div>
-  </div>
-</template>
-
-<script setup>
-import { ref, onMounted, computed } from 'vue'
-import { useThemeStore } from '@/stores/theme'
-import LogoTitle from '@/components/common/LogoTitle.vue'
-import ThemeToggle from '@/components/common/ThemeToggle.vue'
-import TutorialView from './TutorialView.vue'
-import UserApiKeysView from '@/components/user/UserApiKeysView.vue'
-const themeStore = useThemeStore()
-
-// 当前标签页
-const currentTab = ref('api-keys')
-
-// 主题相关
-const isDarkMode = computed(() => themeStore.isDarkMode)
-
-// 用户信息
-const userInfo = ref({})
-
-// 从组名中提取部门名称
-const extractGroupName = (group) => {
-  if (!group) return '未知部门'
-  // 从 "CN=总裁办,OU=微店,DC=corp,DC=weidian-inc,DC=com" 中提取 "总裁办"
-  const match = group.match(/CN=([^,]+)/)
-  return match ? match[1] : '未知部门'
-}
-
-// 退出登录
-const handleLogout = () => {
-  localStorage.removeItem('user_token')
-  localStorage.removeItem('user_info')
-  window.location.href = '/admin-next/api-stats'
-}
-
-// 验证用户token
-const verifyToken = async () => {
-  const token = localStorage.getItem('user_token')
-  if (!token) {
-    window.location.href = '/admin-next/api-stats'
-    return false
-  }
-
-  try {
-    const response = await fetch('/admin/ldap/verify-token', {
-      headers: {
-        Authorization: `Bearer ${token}`
-      }
-    })
-
-    const result = await response.json()
-    if (result.success) {
-      userInfo.value = result.user
-      return true
-    } else {
-      localStorage.removeItem('user_token')
-      localStorage.removeItem('user_info')
-      window.location.href = '/admin-next/api-stats'
-      return false
-    }
-  } catch (error) {
-    console.error('Token验证失败:', error)
-    localStorage.removeItem('user_token')
-    localStorage.removeItem('user_info')
-    window.location.href = '/admin-next/api-stats'
-    return false
-  }
-}
-
-// 初始化
-onMounted(async () => {
-  // 初始化主题
-  themeStore.initTheme()
-
-  // 验证token
-  const isValid = await verifyToken()
-  if (!isValid) return
-
-  // 从localStorage获取用户信息作为备份
-  const storedUserInfo = localStorage.getItem('user_info')
-  if (storedUserInfo && !userInfo.value.username) {
-    userInfo.value = JSON.parse(storedUserInfo)
-  }
-})
-</script>
-
-<style scoped>
-/* 渐变背景 */
-.gradient-bg {
-  background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
-  background-attachment: fixed;
-  min-height: 100vh;
-  position: relative;
-}
-
-.gradient-bg-dark {
-  background: linear-gradient(135deg, #1e293b 0%, #334155 50%, #475569 100%);
-  background-attachment: fixed;
-  min-height: 100vh;
-  position: relative;
-}
-
-.gradient-bg::before,
-.gradient-bg-dark::before {
-  content: '';
-  position: fixed;
-  top: 0;
-  left: 0;
-  right: 0;
-  bottom: 0;
-  pointer-events: none;
-  z-index: 0;
-}
-
-.gradient-bg::before {
-  background:
-    radial-gradient(circle at 20% 80%, rgba(240, 147, 251, 0.2) 0%, transparent 50%),
-    radial-gradient(circle at 80% 20%, rgba(102, 126, 234, 0.2) 0%, transparent 50%),
-    radial-gradient(circle at 40% 40%, rgba(118, 75, 162, 0.1) 0%, transparent 50%);
-}
-
-.gradient-bg-dark::before {
-  background:
-    radial-gradient(circle at 20% 80%, rgba(100, 116, 139, 0.1) 0%, transparent 50%),
-    radial-gradient(circle at 80% 20%, rgba(71, 85, 105, 0.1) 0%, transparent 50%),
-    radial-gradient(circle at 40% 40%, rgba(30, 41, 59, 0.1) 0%, transparent 50%);
-}
-
-/* 玻璃态效果 */
-.glass-strong {
-  background: var(--glass-strong-color);
-  backdrop-filter: blur(25px);
-  border: 1px solid var(--border-color);
-  box-shadow:
-    0 25px 50px -12px rgba(0, 0, 0, 0.25),
-    0 0 0 1px rgba(255, 255, 255, 0.05),
-    inset 0 1px 0 rgba(255, 255, 255, 0.1);
-  position: relative;
-  z-index: 1;
-}
-
-:global(.dark) .glass-strong {
-  box-shadow:
-    0 25px 50px -12px rgba(0, 0, 0, 0.7),
-    0 0 0 1px rgba(55, 65, 81, 0.3),
-    inset 0 1px 0 rgba(75, 85, 99, 0.2);
-}
-
-/* 退出登录按钮 */
-.logout-button {
-  background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
-  backdrop-filter: blur(20px);
-  border: 1px solid rgba(255, 255, 255, 0.3);
-  color: white;
-  text-decoration: none;
-  box-shadow:
-    0 4px 12px rgba(239, 68, 68, 0.25),
-    inset 0 1px 1px rgba(255, 255, 255, 0.2);
-  position: relative;
-  overflow: hidden;
-  font-weight: 600;
-  cursor: pointer;
-}
-
-:global(.dark) .logout-button {
-  background: rgba(239, 68, 68, 0.8);
-  border: 1px solid rgba(107, 114, 128, 0.4);
-  color: #f3f4f6;
-  box-shadow:
-    0 4px 12px rgba(0, 0, 0, 0.3),
-    inset 0 1px 1px rgba(255, 255, 255, 0.05);
-}
-
-.logout-button:hover {
-  transform: translateY(-2px) scale(1.02);
-  background: linear-gradient(135deg, #dc2626 0%, #ef4444 100%);
-  box-shadow:
-    0 8px 20px rgba(220, 38, 38, 0.35),
-    inset 0 1px 1px rgba(255, 255, 255, 0.3);
-  border-color: rgba(255, 255, 255, 0.4);
-}
-
-:global(.dark) .logout-button:hover {
-  background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
-  border-color: rgba(239, 68, 68, 0.4);
-  box-shadow:
-    0 8px 20px rgba(239, 68, 68, 0.3),
-    inset 0 1px 1px rgba(255, 255, 255, 0.1);
-}
-
-.logout-button:active {
-  transform: translateY(-1px) scale(1);
-}
-
-/* Tab 胶囊按钮样式 */
-.tab-pill-button {
-  padding: 0.5rem 1rem;
-  border-radius: 9999px;
-  font-weight: 500;
-  font-size: 0.875rem;
-  color: rgba(255, 255, 255, 0.8);
-  background: transparent;
-  border: none;
-  cursor: pointer;
-  transition: all 0.2s ease;
-  position: relative;
-  display: inline-flex;
-  align-items: center;
-  white-space: nowrap;
-  flex: 1;
-  justify-content: center;
-}
-
-:global(html.dark) .tab-pill-button {
-  color: rgba(209, 213, 219, 0.8);
-}
-
-@media (min-width: 768px) {
-  .tab-pill-button {
-    padding: 0.625rem 1.25rem;
-    flex: none;
-  }
-}
-
-.tab-pill-button:hover {
-  color: white;
-  background: rgba(255, 255, 255, 0.1);
-}
-
-:global(html.dark) .tab-pill-button:hover {
-  color: #f3f4f6;
-  background: rgba(100, 116, 139, 0.2);
-}
-
-.tab-pill-button.active {
-  background: white;
-  color: #764ba2;
-  box-shadow:
-    0 4px 6px -1px rgba(0, 0, 0, 0.1),
-    0 2px 4px -1px rgba(0, 0, 0, 0.06);
-}
-
-:global(html.dark) .tab-pill-button.active {
-  background: rgba(71, 85, 105, 0.9);
-  color: #f3f4f6;
-  box-shadow:
-    0 4px 6px -1px rgba(0, 0, 0, 0.3),
-    0 2px 4px -1px rgba(0, 0, 0, 0.2);
-}
-
-/* Tab 内容切换动画 */
-.tab-content {
-  animation: tabFadeIn 0.4s ease-out;
-}
-
-@keyframes tabFadeIn {
-  from {
-    opacity: 0;
-    transform: translateY(20px);
-  }
-  to {
-    opacity: 1;
-    transform: translateY(0);
-  }
-}
-</style>