diff --git a/game-server/package-lock.json b/game-server/package-lock.json
index 6025907..e42c257 100644
--- a/game-server/package-lock.json
+++ b/game-server/package-lock.json
@@ -9,6 +9,7 @@
             "version": "0.0.1",
             "dependencies": {
                 "axios": "^1.4.0",
+                "cliff": "^0.1.10",
                 "crc": "^4.3.2",
                 "got": "^12.6.0",
                 "mysql2": "^3.2.0",
@@ -194,6 +195,19 @@
                 "node": ">=14.16"
             }
         },
+        "node_modules/cliff": {
+            "version": "0.1.10",
+            "resolved": "https://registry.npmjs.org/cliff/-/cliff-0.1.10.tgz",
+            "integrity": "sha512-roZWcC2Cxo/kKjRXw7YUpVNtxJccbvcl7VzTjUYgLQk6Ot0R8bm2netbhSZYWWNrKlOO/7HD6GXHl8dtzE6SiQ==",
+            "dependencies": {
+                "colors": "~1.0.3",
+                "eyes": "~0.1.8",
+                "winston": "0.8.x"
+            },
+            "engines": {
+                "node": ">= 0.4.0"
+            }
+        },
         "node_modules/cluster-key-slot": {
             "version": "1.1.2",
             "resolved": "https://registry.npmjs.org/cluster-key-slot/-/cluster-key-slot-1.1.2.tgz",
@@ -202,6 +216,14 @@
                 "node": ">=0.10.0"
             }
         },
+        "node_modules/colors": {
+            "version": "1.0.3",
+            "resolved": "https://registry.npmjs.org/colors/-/colors-1.0.3.tgz",
+            "integrity": "sha512-pFGrxThWcWQ2MsAz6RtgeWe4NK2kUE1WfsrvvlctdII745EW9I0yflqhe7++M5LEc7bV2c/9/5zc8sFcpL0Drw==",
+            "engines": {
+                "node": ">=0.1.90"
+            }
+        },
         "node_modules/combined-stream": {
             "version": "1.0.8",
             "resolved": "https://registry.npmjs.org/combined-stream/-/combined-stream-1.0.8.tgz",
@@ -234,6 +256,14 @@
                 }
             }
         },
+        "node_modules/cycle": {
+            "version": "1.0.3",
+            "resolved": "https://registry.npmjs.org/cycle/-/cycle-1.0.3.tgz",
+            "integrity": "sha512-TVF6svNzeQCOpjCqsy0/CSy8VgObG3wXusJ73xW2GbG5rGx7lC8zxDSURicsXI2UsGdi2L0QNRCi745/wUDvsA==",
+            "engines": {
+                "node": ">=0.4.0"
+            }
+        },
         "node_modules/decompress-response": {
             "version": "6.0.0",
             "resolved": "https://registry.npmjs.org/decompress-response/-/decompress-response-6.0.0.tgz",
@@ -283,6 +313,14 @@
                 "node": ">=0.10"
             }
         },
+        "node_modules/eyes": {
+            "version": "0.1.8",
+            "resolved": "https://registry.npmjs.org/eyes/-/eyes-0.1.8.tgz",
+            "integrity": "sha512-GipyPsXO1anza0AOZdy69Im7hGFCNB7Y/NGjDlZGJ3GJJLtwNSb2vrzYrTYJRrRloVx7pl+bhUaTB8yiccPvFQ==",
+            "engines": {
+                "node": "> 0.1.90"
+            }
+        },
         "node_modules/follow-redirects": {
             "version": "1.15.2",
             "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.15.2.tgz",
@@ -417,6 +455,11 @@
             "resolved": "https://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz",
             "integrity": "sha512-D2S+3GLxWH+uhrNEcoh/fnmYeP8E8/zHl644d/jdA0g2uyXvy3sb0qxotE+ne0LtccHknQzWwZEzhak7oJ0COQ=="
         },
+        "node_modules/isstream": {
+            "version": "0.1.2",
+            "resolved": "https://registry.npmjs.org/isstream/-/isstream-0.1.2.tgz",
+            "integrity": "sha512-Yljz7ffyPbrLpLngrMtZ7NduUgVvi6wG9RJ9IUcyCd59YQ911PBJphODUcbOVbqYfxe1wuYf/LJ8PauMRwsM/g=="
+        },
         "node_modules/json-buffer": {
             "version": "3.0.1",
             "resolved": "https://registry.npmjs.org/json-buffer/-/json-buffer-3.0.1.tgz",
@@ -554,6 +597,14 @@
                 "node": ">=12.20"
             }
         },
+        "node_modules/pkginfo": {
+            "version": "0.3.1",
+            "resolved": "https://registry.npmjs.org/pkginfo/-/pkginfo-0.3.1.tgz",
+            "integrity": "sha512-yO5feByMzAp96LtP58wvPKSbaKAi/1C4kV9XpTctr6EepnP6F33RBNOiVrdz9BrPA98U2BMFsTNHo44TWcbQ2A==",
+            "engines": {
+                "node": ">= 0.4.0"
+            }
+        },
         "node_modules/pomelo": {
             "resolved": "../pomelo",
             "link": true
@@ -659,11 +710,44 @@
                 "node": ">= 0.6"
             }
         },
+        "node_modules/stack-trace": {
+            "version": "0.0.10",
+            "resolved": "https://registry.npmjs.org/stack-trace/-/stack-trace-0.0.10.tgz",
+            "integrity": "sha512-KGzahc7puUKkzyMt+IqAep+TVNbKP+k2Lmwhub39m1AsTSkaDutx56aDCo+HLDzf/D26BIHTJWNiTG1KAJiQCg==",
+            "engines": {
+                "node": "*"
+            }
+        },
         "node_modules/string_decoder": {
             "version": "0.10.31",
             "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz",
             "integrity": "sha512-ev2QzSzWPYmy9GuqfIVildA4OdcGLeFZQrq5ys6RtiuF+RQQiZWr8TZNyAcuVXyQRYfEO+MsoB/1BuQVhOJuoQ=="
         },
+        "node_modules/winston": {
+            "version": "0.8.3",
+            "resolved": "https://registry.npmjs.org/winston/-/winston-0.8.3.tgz",
+            "integrity": "sha512-fPoamsHq8leJ62D1M9V/f15mjQ1UHe4+7j1wpAT3fqgA5JqhJkk4aIfPEjfMTI9x6ZTjaLOpMAjluLtmgO5b6g==",
+            "dependencies": {
+                "async": "0.2.x",
+                "colors": "0.6.x",
+                "cycle": "1.0.x",
+                "eyes": "0.1.x",
+                "isstream": "0.1.x",
+                "pkginfo": "0.3.x",
+                "stack-trace": "0.0.x"
+            },
+            "engines": {
+                "node": ">= 0.6.0"
+            }
+        },
+        "node_modules/winston/node_modules/colors": {
+            "version": "0.6.2",
+            "resolved": "https://registry.npmjs.org/colors/-/colors-0.6.2.tgz",
+            "integrity": "sha512-OsSVtHK8Ir8r3+Fxw/b4jS1ZLPXkV6ZxDRJQzeD7qo0SqMXWrHDM71DgYzPMHY8SFJ0Ao+nNU2p1MmwdzKqPrw==",
+            "engines": {
+                "node": ">=0.1.90"
+            }
+        },
         "node_modules/yallist": {
             "version": "4.0.0",
             "resolved": "https://registry.npmjs.org/yallist/-/yallist-4.0.0.tgz",
diff --git a/game-server/package.json b/game-server/package.json
index 89a33cb..99948fd 100644
--- a/game-server/package.json
+++ b/game-server/package.json
@@ -11,6 +11,7 @@
     },
     "dependencies": {
         "axios": "^1.4.0",
+        "cliff": "^0.1.10",
         "crc": "^4.3.2",
         "got": "^12.6.0",
         "mysql2": "^3.2.0",