diff --git a/package-lock.json b/package-lock.json
index 22f0fe0..688f390 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -24,6 +24,7 @@
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         "class-validator": "^0.15.1",
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         "passport": "^0.7.0",
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@@ -1265,6 +1266,47 @@
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+      "resolved": "https://registry.npmjs.org/@types/node/-/node-14.18.63.tgz",
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+        "async": "^3.2.4",
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+      "resolved": "https://registry.npmjs.org/archiver-utils/-/archiver-utils-2.1.0.tgz",
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+        "lazystream": "^1.0.0",
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+      "deprecated": "Old versions of glob are not supported, and contain widely publicized security vulnerabilities, which have been fixed in the current version. Please update. Support for old versions may be purchased (at exorbitant rates) by contacting i@izs.me",
+      "license": "ISC",
+      "dependencies": {
+        "fs.realpath": "^1.0.0",
+        "inflight": "^1.0.4",
+        "inherits": "2",
+        "minimatch": "^3.1.1",
+        "once": "^1.3.0",
+        "path-is-absolute": "^1.0.0"
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+      "funding": {
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+      "license": "MIT",
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+        "inherits": "~2.0.3",
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@@ -4673,6 +4805,12 @@
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@@ -4845,11 +4981,32 @@
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+      "license": "Unlicense",
+      "engines": {
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+      "resolved": "https://registry.npmjs.org/binary/-/binary-0.3.0.tgz",
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+      "license": "MIT",
+      "dependencies": {
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+        "chainsaw": "~0.1.0"
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@@ -4857,6 +5014,12 @@
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+      "resolved": "https://registry.npmjs.org/bluebird/-/bluebird-3.4.7.tgz",
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@@ -4993,6 +5154,15 @@
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+      "resolved": "https://registry.npmjs.org/buffer-crc32/-/buffer-crc32-0.2.13.tgz",
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+      "license": "MIT",
+      "engines": {
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+      "license": "MIT",
+      "engines": {
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+      "resolved": "https://registry.npmjs.org/buffers/-/buffers-0.1.1.tgz",
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@@ -5095,6 +5282,18 @@
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+      "resolved": "https://registry.npmjs.org/chainsaw/-/chainsaw-0.1.0.tgz",
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+      "dependencies": {
+        "traverse": ">=0.3.0 <0.4"
+      },
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@@ -5374,11 +5573,25 @@
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+      "resolved": "https://registry.npmjs.org/compress-commons/-/compress-commons-4.1.2.tgz",
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+        "crc32-stream": "^4.0.2",
+        "normalize-path": "^3.0.0",
+        "readable-stream": "^3.6.0"
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@@ -5450,6 +5663,12 @@
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@@ -5494,6 +5713,31 @@
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+      "license": "Apache-2.0",
+      "bin": {
+        "crc32": "bin/crc32.njs"
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@@ -5702,6 +5946,45 @@
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+      "license": "BSD-3-Clause",
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@@ -5760,6 +6043,15 @@
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+      "version": "0.5.6",
+      "resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.6.tgz",
+      "integrity": "sha512-FP+p8RB8OWpF3YZBCrP5gtADmtXApB5AMLn+vdyA+PyxCjrCs00mjyUozssO33cwDeT3wNGdLxJ5M//YqtHAJw==",
+      "license": "MIT",
+      "dependencies": {
+        "minimist": "^1.2.6"
+      },
+      "bin": {
+        "mkdirp": "bin/cmd.js"
+      }
+    },
     "node_modules/ms": {
       "version": "2.1.3",
       "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
@@ -8649,7 +9181,6 @@
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/normalize-path/-/normalize-path-3.0.0.tgz",
       "integrity": "sha512-6eZs5Ls3WtCisHWp9S2GUy8dqkpGi4BVSz3GaqiE6ezub0512ESztXUwUB6C6IKbQkY2Pnb/mD4WYojCRwcwLA==",
-      "dev": true,
       "license": "MIT",
       "engines": {
         "node": ">=0.10.0"
@@ -8817,6 +9348,12 @@
       "dev": true,
       "license": "BlueOak-1.0.0"
     },
+    "node_modules/pako": {
+      "version": "1.0.11",
+      "resolved": "https://registry.npmjs.org/pako/-/pako-1.0.11.tgz",
+      "integrity": "sha512-4hLB8Py4zZce5s4yd9XzopqwVv/yGNhV1Bl8NTmCq1763HeK2+EwVTv+leGeL13Dnh2wfbqowVPXCIO0z4taYw==",
+      "license": "(MIT AND Zlib)"
+    },
     "node_modules/parent-module": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/parent-module/-/parent-module-1.0.1.tgz",
@@ -8908,7 +9445,6 @@
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/path-is-absolute/-/path-is-absolute-1.0.1.tgz",
       "integrity": "sha512-AVbw3UJ2e9bq64vSaS9Am0fje1Pa8pbGqTTsmXfaIiMpnr5DlDhfJOuLj9Sf95ZPVDAUerDfEk88MPmPe7UCQg==",
-      "dev": true,
       "license": "MIT",
       "engines": {
         "node": ">=0.10.0"
@@ -9280,6 +9816,12 @@
         "url": "https://github.com/chalk/ansi-styles?sponsor=1"
       }
     },
+    "node_modules/process-nextick-args": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/process-nextick-args/-/process-nextick-args-2.0.1.tgz",
+      "integrity": "sha512-3ouUOpQhtgrbOa17J7+uxOTpITYWaGP7/AhoR3+A+/1e9skrzelGi/dXzEYyvbxubEF6Wn2ypscTKiKJFFn1ag==",
+      "license": "MIT"
+    },
     "node_modules/proxy-addr": {
       "version": "2.0.7",
       "resolved": "https://registry.npmjs.org/proxy-addr/-/proxy-addr-2.0.7.tgz",
@@ -9398,6 +9940,36 @@
         "node": ">= 6"
       }
     },
+    "node_modules/readdir-glob": {
+      "version": "1.1.3",
+      "resolved": "https://registry.npmjs.org/readdir-glob/-/readdir-glob-1.1.3.tgz",
+      "integrity": "sha512-v05I2k7xN8zXvPD9N+z/uhXPaj0sUFCe2rcWZIpBsqxfP7xXFQ0tipAd/wjj1YxWyWtUS5IDJpOG82JKt2EAVA==",
+      "license": "Apache-2.0",
+      "dependencies": {
+        "minimatch": "^5.1.0"
+      }
+    },
+    "node_modules/readdir-glob/node_modules/brace-expansion": {
+      "version": "2.1.2",
+      "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-2.1.2.tgz",
+      "integrity": "sha512-w5JZcKgdhDOgOwm8H+KgbosopHMuGcl6qbulwjtz3SM7I7P3yW1eAjzMPLrIE+NQ9vjgANKHWeMHnrT0OXW1oA==",
+      "license": "MIT",
+      "dependencies": {
+        "balanced-match": "^1.0.0"
+      }
+    },
+    "node_modules/readdir-glob/node_modules/minimatch": {
+      "version": "5.1.9",
+      "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-5.1.9.tgz",
+      "integrity": "sha512-7o1wEA2RyMP7Iu7GNba9vc0RWWGACJOCZBJX2GJWip0ikV+wcOsgVuY9uE8CPiyQhkGFSlhuSkZPavN7u1c2Fw==",
+      "license": "ISC",
+      "dependencies": {
+        "brace-expansion": "^2.0.1"
+      },
+      "engines": {
+        "node": ">=10"
+      }
+    },
     "node_modules/readdirp": {
       "version": "4.1.2",
       "resolved": "https://registry.npmjs.org/readdirp/-/readdirp-4.1.2.tgz",
@@ -9492,6 +10064,40 @@
       "dev": true,
       "license": "ISC"
     },
+    "node_modules/rimraf": {
+      "version": "2.7.1",
+      "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-2.7.1.tgz",
+      "integrity": "sha512-uWjbaKIK3T1OSVptzX7Nl6PvQ3qAGtKEtVRjRuazjfL3Bx5eI409VZSqgND+4UNnmzLVdPj9FqFJNPqBZFve4w==",
+      "deprecated": "Rimraf versions prior to v4 are no longer supported",
+      "license": "ISC",
+      "dependencies": {
+        "glob": "^7.1.3"
+      },
+      "bin": {
+        "rimraf": "bin.js"
+      }
+    },
+    "node_modules/rimraf/node_modules/glob": {
+      "version": "7.2.3",
+      "resolved": "https://registry.npmjs.org/glob/-/glob-7.2.3.tgz",
+      "integrity": "sha512-nFR0zLpU2YCaRxwoCJvL6UvCH2JFyFVIvwTLsIf21AuHlMskA1hhTdk+LlYJtOlYt9v6dvszD2BGRqBL+iQK9Q==",
+      "deprecated": "Old versions of glob are not supported, and contain widely publicized security vulnerabilities, which have been fixed in the current version. Please update. Support for old versions may be purchased (at exorbitant rates) by contacting i@izs.me",
+      "license": "ISC",
+      "dependencies": {
+        "fs.realpath": "^1.0.0",
+        "inflight": "^1.0.4",
+        "inherits": "2",
+        "minimatch": "^3.1.1",
+        "once": "^1.3.0",
+        "path-is-absolute": "^1.0.0"
+      },
+      "engines": {
+        "node": "*"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/isaacs"
+      }
+    },
     "node_modules/router": {
       "version": "2.2.0",
       "resolved": "https://registry.npmjs.org/router/-/router-2.2.0.tgz",
@@ -9543,6 +10149,18 @@
       "integrity": "sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg==",
       "license": "MIT"
     },
+    "node_modules/saxes": {
+      "version": "5.0.1",
+      "resolved": "https://registry.npmjs.org/saxes/-/saxes-5.0.1.tgz",
+      "integrity": "sha512-5LBh1Tls8c9xgGjw3QrMwETmTMVk0oFgvrFSvWx62llR2hcEInrKNZ2GZCCuuy2lvWrdl5jhbpeqc5hRYKFOcw==",
+      "license": "ISC",
+      "dependencies": {
+        "xmlchars": "^2.2.0"
+      },
+      "engines": {
+        "node": ">=10"
+      }
+    },
     "node_modules/schema-utils": {
       "version": "3.3.0",
       "resolved": "https://registry.npmjs.org/schema-utils/-/schema-utils-3.3.0.tgz",
@@ -9619,6 +10237,12 @@
         "url": "https://opencollective.com/express"
       }
     },
+    "node_modules/setimmediate": {
+      "version": "1.0.5",
+      "resolved": "https://registry.npmjs.org/setimmediate/-/setimmediate-1.0.5.tgz",
+      "integrity": "sha512-MATJdZp8sLqDl/68LfQmbP8zKPLQNV6BIZoIgrscFDQ+RsvK/BxeDQOgyxKKoh0y/8h3BqVFnCqQ/gd+reiIXA==",
+      "license": "MIT"
+    },
     "node_modules/setprototypeof": {
       "version": "1.2.0",
       "resolved": "https://registry.npmjs.org/setprototypeof/-/setprototypeof-1.2.0.tgz",
@@ -10074,6 +10698,22 @@
         "url": "https://opencollective.com/webpack"
       }
     },
+    "node_modules/tar-stream": {
+      "version": "2.2.0",
+      "resolved": "https://registry.npmjs.org/tar-stream/-/tar-stream-2.2.0.tgz",
+      "integrity": "sha512-ujeqbceABgwMZxEJnk2HDY2DlnUZ+9oEcb1KzTVfYHio0UE6dG71n60d8D2I4qNvleWrrXpmjpt7vZeF1LnMZQ==",
+      "license": "MIT",
+      "dependencies": {
+        "bl": "^4.0.3",
+        "end-of-stream": "^1.4.1",
+        "fs-constants": "^1.0.0",
+        "inherits": "^2.0.3",
+        "readable-stream": "^3.1.1"
+      },
+      "engines": {
+        "node": ">=6"
+      }
+    },
     "node_modules/terser": {
       "version": "5.48.0",
       "resolved": "https://registry.npmjs.org/terser/-/terser-5.48.0.tgz",
@@ -10320,6 +10960,15 @@
         "url": "https://github.com/sponsors/SuperchupuDev"
       }
     },
+    "node_modules/tmp": {
+      "version": "0.2.7",
+      "resolved": "https://registry.npmjs.org/tmp/-/tmp-0.2.7.tgz",
+      "integrity": "sha512-e0votIpp4Uo2AJYSzVHV6xCcawuiez3DzqDAbrTc3YxBkplN6e+dM13ZeIcZnDg/QpSuU2zfZ3rzwY8ukEnaXw==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=14.14"
+      }
+    },
     "node_modules/tmpl": {
       "version": "1.0.5",
       "resolved": "https://registry.npmjs.org/tmpl/-/tmpl-1.0.5.tgz",
@@ -10354,6 +11003,15 @@
         "url": "https://github.com/sponsors/Borewit"
       }
     },
+    "node_modules/traverse": {
+      "version": "0.3.9",
+      "resolved": "https://registry.npmjs.org/traverse/-/traverse-0.3.9.tgz",
+      "integrity": "sha512-iawgk0hLP3SxGKDfnDJf8wTz4p2qImnyihM5Hh/sGvQ3K37dPi/w8sRhdNIxYA1TwFwc5mDhIJq+O0RsvXBKdQ==",
+      "license": "MIT/X11",
+      "engines": {
+        "node": "*"
+      }
+    },
     "node_modules/ts-api-utils": {
       "version": "2.5.0",
       "resolved": "https://registry.npmjs.org/ts-api-utils/-/ts-api-utils-2.5.0.tgz",
@@ -10973,6 +11631,54 @@
         "@unrs/resolver-binding-win32-x64-msvc": "1.12.2"
       }
     },
+    "node_modules/unzipper": {
+      "version": "0.10.14",
+      "resolved": "https://registry.npmjs.org/unzipper/-/unzipper-0.10.14.tgz",
+      "integrity": "sha512-ti4wZj+0bQTiX2KmKWuwj7lhV+2n//uXEotUmGuQqrbVZSEGFMbI68+c6JCQ8aAmUWYvtHEz2A8K6wXvueR/6g==",
+      "license": "MIT",
+      "dependencies": {
+        "big-integer": "^1.6.17",
+        "binary": "~0.3.0",
+        "bluebird": "~3.4.1",
+        "buffer-indexof-polyfill": "~1.0.0",
+        "duplexer2": "~0.1.4",
+        "fstream": "^1.0.12",
+        "graceful-fs": "^4.2.2",
+        "listenercount": "~1.0.1",
+        "readable-stream": "~2.3.6",
+        "setimmediate": "~1.0.4"
+      }
+    },
+    "node_modules/unzipper/node_modules/readable-stream": {
+      "version": "2.3.8",
+      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.8.tgz",
+      "integrity": "sha512-8p0AUk4XODgIewSi0l8Epjs+EVnWiK7NoDIEGU0HhE7+ZyY8D1IMY7odu5lRrFXGg71L15KG8QrPmum45RTtdA==",
+      "license": "MIT",
+      "dependencies": {
+        "core-util-is": "~1.0.0",
+        "inherits": "~2.0.3",
+        "isarray": "~1.0.0",
+        "process-nextick-args": "~2.0.0",
+        "safe-buffer": "~5.1.1",
+        "string_decoder": "~1.1.1",
+        "util-deprecate": "~1.0.1"
+      }
+    },
+    "node_modules/unzipper/node_modules/safe-buffer": {
+      "version": "5.1.2",
+      "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.2.tgz",
+      "integrity": "sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g==",
+      "license": "MIT"
+    },
+    "node_modules/unzipper/node_modules/string_decoder": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
+      "integrity": "sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==",
+      "license": "MIT",
+      "dependencies": {
+        "safe-buffer": "~5.1.0"
+      }
+    },
     "node_modules/update-browserslist-db": {
       "version": "1.2.3",
       "resolved": "https://registry.npmjs.org/update-browserslist-db/-/update-browserslist-db-1.2.3.tgz",
@@ -11029,6 +11735,16 @@
         "node": ">= 0.4.0"
       }
     },
+    "node_modules/uuid": {
+      "version": "8.3.2",
+      "resolved": "https://registry.npmjs.org/uuid/-/uuid-8.3.2.tgz",
+      "integrity": "sha512-+NYs2QeMWy+GWFOEm9xnn6HCDp0l7QBD7ml8zLUmJ+93Q5NF0NocErnwkTkXVFNiX3/fpC6afS8Dhb/gz7R7eg==",
+      "deprecated": "uuid@10 and below is no longer supported.  For ESM codebases, update to uuid@latest.  For CommonJS codebases, use uuid@11 (but be aware this version will likely be deprecated in 2028).",
+      "license": "MIT",
+      "bin": {
+        "uuid": "dist/bin/uuid"
+      }
+    },
     "node_modules/v8-compile-cache-lib": {
       "version": "3.0.1",
       "resolved": "https://registry.npmjs.org/v8-compile-cache-lib/-/v8-compile-cache-lib-3.0.1.tgz",
@@ -11363,6 +12079,12 @@
         "node": "^14.17.0 || ^16.13.0 || >=18.0.0"
       }
     },
+    "node_modules/xmlchars": {
+      "version": "2.2.0",
+      "resolved": "https://registry.npmjs.org/xmlchars/-/xmlchars-2.2.0.tgz",
+      "integrity": "sha512-JZnDKK8B0RCDw84FNdDAIpZK+JuJw+s7Lz8nksI7SIuU3UXJJslUthsi+uWBUYOwPFwW7W7PRLRfUKpxjtjFCw==",
+      "license": "MIT"
+    },
     "node_modules/xtend": {
       "version": "4.0.2",
       "resolved": "https://registry.npmjs.org/xtend/-/xtend-4.0.2.tgz",
@@ -11452,6 +12174,62 @@
       "funding": {
         "url": "https://github.com/sponsors/sindresorhus"
       }
+    },
+    "node_modules/zip-stream": {
+      "version": "4.1.1",
+      "resolved": "https://registry.npmjs.org/zip-stream/-/zip-stream-4.1.1.tgz",
+      "integrity": "sha512-9qv4rlDiopXg4E69k+vMHjNN63YFMe9sZMrdlvKnCjlCRWeCBswPPMPUfx+ipsAWq1LXHe70RcbaHdJJpS6hyQ==",
+      "license": "MIT",
+      "dependencies": {
+        "archiver-utils": "^3.0.4",
+        "compress-commons": "^4.1.2",
+        "readable-stream": "^3.6.0"
+      },
+      "engines": {
+        "node": ">= 10"
+      }
+    },
+    "node_modules/zip-stream/node_modules/archiver-utils": {
+      "version": "3.0.4",
+      "resolved": "https://registry.npmjs.org/archiver-utils/-/archiver-utils-3.0.4.tgz",
+      "integrity": "sha512-KVgf4XQVrTjhyWmx6cte4RxonPLR9onExufI1jhvw/MQ4BB6IsZD5gT8Lq+u/+pRkWna/6JoHpiQioaqFP5Rzw==",
+      "license": "MIT",
+      "dependencies": {
+        "glob": "^7.2.3",
+        "graceful-fs": "^4.2.0",
+        "lazystream": "^1.0.0",
+        "lodash.defaults": "^4.2.0",
+        "lodash.difference": "^4.5.0",
+        "lodash.flatten": "^4.4.0",
+        "lodash.isplainobject": "^4.0.6",
+        "lodash.union": "^4.6.0",
+        "normalize-path": "^3.0.0",
+        "readable-stream": "^3.6.0"
+      },
+      "engines": {
+        "node": ">= 10"
+      }
+    },
+    "node_modules/zip-stream/node_modules/glob": {
+      "version": "7.2.3",
+      "resolved": "https://registry.npmjs.org/glob/-/glob-7.2.3.tgz",
+      "integrity": "sha512-nFR0zLpU2YCaRxwoCJvL6UvCH2JFyFVIvwTLsIf21AuHlMskA1hhTdk+LlYJtOlYt9v6dvszD2BGRqBL+iQK9Q==",
+      "deprecated": "Old versions of glob are not supported, and contain widely publicized security vulnerabilities, which have been fixed in the current version. Please update. Support for old versions may be purchased (at exorbitant rates) by contacting i@izs.me",
+      "license": "ISC",
+      "dependencies": {
+        "fs.realpath": "^1.0.0",
+        "inflight": "^1.0.4",
+        "inherits": "2",
+        "minimatch": "^3.1.1",
+        "once": "^1.3.0",
+        "path-is-absolute": "^1.0.0"
+      },
+      "engines": {
+        "node": "*"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/isaacs"
+      }
     }
   }
 }
diff --git a/package.json b/package.json
index d761585..1e0070e 100644
--- a/package.json
+++ b/package.json
@@ -39,6 +39,7 @@
     "bcrypt": "^6.0.0",
     "class-transformer": "^0.5.1",
     "class-validator": "^0.15.1",
+    "exceljs": "^4.4.0",
     "multer": "^2.2.0",
     "passport": "^0.7.0",
     "passport-jwt": "^4.0.1",
diff --git a/src/services/dto/import-service-skills-result.dto.ts b/src/services/dto/import-service-skills-result.dto.ts
new file mode 100644
index 0000000..e94942a
--- /dev/null
+++ b/src/services/dto/import-service-skills-result.dto.ts
@@ -0,0 +1,24 @@
+import { ApiProperty } from '@nestjs/swagger';
+import { ServiceSkill } from '../entities/service-skill.entity';
+
+export class ImportServiceSkillRowErrorDto {
+  @ApiProperty({ example: 3 })
+  row: number;
+
+  @ApiProperty({ example: 'عنوان مهارت الزامی است' })
+  message: string;
+}
+
+export class ImportServiceSkillsResultDto {
+  @ApiProperty({ example: 5 })
+  created: number;
+
+  @ApiProperty({ example: 1 })
+  failed: number;
+
+  @ApiProperty({ type: [ServiceSkill] })
+  skills: ServiceSkill[];
+
+  @ApiProperty({ type: [ImportServiceSkillRowErrorDto] })
+  errors: ImportServiceSkillRowErrorDto[];
+}
diff --git a/src/services/services.controller.ts b/src/services/services.controller.ts
index d7f0307..20bcc41 100644
--- a/src/services/services.controller.ts
+++ b/src/services/services.controller.ts
@@ -8,9 +8,21 @@ import {
   Patch,
   Post,
   Query,
+  Res,
+  UploadedFile,
   UseGuards,
+  UseInterceptors,
 } from '@nestjs/common';
-import { ApiBearerAuth, ApiTags } from '@nestjs/swagger';
+import { FileInterceptor } from '@nestjs/platform-express';
+import {
+  ApiBearerAuth,
+  ApiBody,
+  ApiConsumes,
+  ApiProduces,
+  ApiTags,
+} from '@nestjs/swagger';
+import type { Response } from 'express';
+import { memoryStorage } from 'multer';
 import { CurrentUser } from '../auth/decorators/current-user.decorator';
 import { Public } from '../auth/decorators/public.decorator';
 import { Permissions } from '../auth/decorators/permissions.decorator';
@@ -22,6 +34,7 @@ import { PermissionCode } from '../authorization/enums/permission-code.enum';
 import { UserRole } from '../users/enums/user-role.enum';
 import { CreateServiceSkillDto } from './dto/create-service-skill.dto';
 import { CreateServiceDto } from './dto/create-service.dto';
+import { ImportServiceSkillsResultDto } from './dto/import-service-skills-result.dto';
 import {
   CreateSalonServiceDto,
   FindSalonServicesQueryDto,
@@ -39,6 +52,8 @@ import {
 import { ServiceSkill } from './entities/service-skill.entity';
 import { Service } from './entities/service.entity';
 
+const MAX_EXCEL_SIZE_BYTES = 5 * 1024 * 1024;
+
 @ApiTags('Services')
 @ApiBearerAuth(SWAGGER_JWT_AUTH)
 @ApiStandardController()
@@ -99,6 +114,24 @@ export class ServicesController {
     return this.servicesService.removeServiceForSalon(serviceId, user);
   }
 
+  @Roles(UserRole.ADMIN)
+  @Permissions(PermissionCode.SERVICES_WRITE)
+  @ApiProduces(
+    'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet',
+  )
+  @Get('skills/import-template')
+  async downloadSkillsImportTemplate(@Res() res: Response) {
+    const buffer = await this.servicesService.buildSkillsImportTemplate();
+    res.set({
+      'Content-Type':
+        'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet',
+      'Content-Disposition':
+        'attachment; filename="service-skills-import-template.xlsx"',
+      'Content-Length': buffer.length,
+    });
+    res.send(buffer);
+  }
+
   @Public()
   @ApiPublicEndpoint('Get service by ID')
   @ApiStandardOkResponse(Service)
@@ -146,6 +179,38 @@ export class ServicesController {
     );
   }
 
+  @Roles(UserRole.ADMIN)
+  @Permissions(PermissionCode.SERVICES_WRITE)
+  @ApiConsumes('multipart/form-data')
+  @ApiBody({
+    schema: {
+      type: 'object',
+      required: ['file'],
+      properties: {
+        file: {
+          type: 'string',
+          format: 'binary',
+          description: 'Excel file (.xlsx) with skill title and renewalDays columns',
+        },
+      },
+    },
+  })
+  @ApiStandardOkResponse(ImportServiceSkillsResultDto)
+  @UseInterceptors(
+    FileInterceptor('file', {
+      storage: memoryStorage(),
+      limits: { fileSize: MAX_EXCEL_SIZE_BYTES },
+    }),
+  )
+  @Post(':serviceId/skills/import')
+  importSkills(
+    @Param('serviceId', ParseUUIDPipe) serviceId: string,
+    @UploadedFile() file: Express.Multer.File,
+    @CurrentUser() user: AuthUser,
+  ) {
+    return this.servicesService.importSkillsFromExcel(serviceId, file, user);
+  }
+
   @Public()
   @ApiPublicEndpoint('List skills for a service')
   @ApiStandardOkResponse(ServiceSkill, { isArray: true })
diff --git a/src/services/services.service.ts b/src/services/services.service.ts
index 8cf396f..c1e643a 100644
--- a/src/services/services.service.ts
+++ b/src/services/services.service.ts
@@ -6,6 +6,7 @@ import {
   NotFoundException,
 } from '@nestjs/common';
 import { InjectRepository } from '@nestjs/typeorm';
+import ExcelJS from 'exceljs';
 import { In, Repository } from 'typeorm';
 import { ServicePolicy } from '../authorization/policies/service.policy';
 import { AuthUser } from '../auth/interfaces/auth-user.interface';
@@ -13,6 +14,7 @@ import { Salon } from '../salons/entities/salon.entity';
 import { UserRole } from '../users/enums/user-role.enum';
 import { CreateServiceSkillDto } from './dto/create-service-skill.dto';
 import { CreateServiceDto } from './dto/create-service.dto';
+import { ImportServiceSkillsResultDto } from './dto/import-service-skills-result.dto';
 import {
   CreateSalonServiceDto,
   FindSalonServicesQueryDto,
@@ -23,6 +25,27 @@ import { SalonServiceOffering } from './entities/salon-service-offering.entity';
 import { ServiceSkill } from './entities/service-skill.entity';
 import { Service } from './entities/service.entity';
 
+const TITLE_HEADERS = new Set(['عنوان مهارت', 'title', 'عنوان']);
+const RENEWAL_HEADERS = new Set([
+  'دوره بازگشت (روز)',
+  'دوره بازگشت',
+  'renewaldays',
+  'renewal_days',
+  'renewal days',
+]);
+
+const SAMPLE_SKILL_ROWS: Array<{ title: string; renewalDays: number }> = [
+  { title: 'کاشت ناخن ژل', renewalDays: 30 },
+  { title: 'مانیکور ساده', renewalDays: 21 },
+  { title: 'پدیکور', renewalDays: 30 },
+];
+
+const EXCEL_MIME_TYPES = new Set([
+  'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet',
+  'application/vnd.ms-excel',
+  'application/octet-stream',
+]);
+
 @Injectable()
 export class ServicesService {
   constructor(
@@ -97,6 +120,97 @@ export class ServicesService {
     return this.findSkill(serviceId, saved.id);
   }
 
+  async buildSkillsImportTemplate(): Promise<Buffer> {
+    const workbook = new ExcelJS.Workbook();
+    const sheet = workbook.addWorksheet('مهارت‌ها');
+
+    sheet.columns = [
+      { header: 'عنوان مهارت', key: 'title', width: 40 },
+      { header: 'دوره بازگشت (روز)', key: 'renewalDays', width: 22 },
+    ];
+
+    sheet.getRow(1).font = { bold: true };
+    SAMPLE_SKILL_ROWS.forEach((row) => sheet.addRow(row));
+
+    const buffer = await workbook.xlsx.writeBuffer();
+    return Buffer.from(buffer);
+  }
+
+  async importSkillsFromExcel(
+    serviceId: string,
+    file: Express.Multer.File | undefined,
+    user: AuthUser,
+  ): Promise<ImportServiceSkillsResultDto> {
+    this.ensureCanManage(user);
+    await this.findOne(serviceId);
+    this.ensureExcelFile(file);
+
+    const rows = await this.parseSkillsExcel(file.buffer);
+    if (rows.length === 0) {
+      throw new BadRequestException('فایل اکسل هیچ ردیف معتبری ندارد');
+    }
+
+    const errors: ImportServiceSkillsResultDto['errors'] = [];
+    const toCreate: Array<{ title: string; renewalDays: number }> = [];
+
+    for (const row of rows) {
+      const title = row.title?.trim() ?? '';
+      const renewalDays = row.renewalDays;
+
+      if (!title) {
+        errors.push({ row: row.rowNumber, message: 'عنوان مهارت الزامی است' });
+        continue;
+      }
+      if (title.length > 200) {
+        errors.push({
+          row: row.rowNumber,
+          message: 'عنوان مهارت نباید بیشتر از ۲۰۰ کاراکتر باشد',
+        });
+        continue;
+      }
+      if (
+        renewalDays === null ||
+        !Number.isInteger(renewalDays) ||
+        renewalDays < 1
+      ) {
+        errors.push({
+          row: row.rowNumber,
+          message: 'دوره بازگشت باید عدد صحیح و حداقل ۱ باشد',
+        });
+        continue;
+      }
+
+      toCreate.push({ title, renewalDays });
+    }
+
+    if (toCreate.length === 0) {
+      throw new BadRequestException(
+        errors.length > 0
+          ? errors
+              .map((error) => `ردیف ${error.row}: ${error.message}`)
+              .join('؛ ')
+          : 'هیچ ردیف معتبری برای ثبت یافت نشد',
+      );
+    }
+
+    const saved = await this.serviceSkillsRepository.manager.transaction(
+      async (manager) => {
+        const repository = manager.getRepository(ServiceSkill);
+        const entities = toCreate.map((item) =>
+          repository.create({ ...item, serviceId }),
+        );
+        return repository.save(entities);
+      },
+    );
+
+    return {
+      created: saved.length,
+      failed: errors.length,
+      skills: saved,
+      errors,
+    };
+  }
+
   async findSkills(serviceId: string): Promise<ServiceSkill[]> {
     await this.ensureServiceExists(serviceId);
     return this.serviceSkillsRepository.find({
@@ -263,4 +377,115 @@ export class ServicesService {
       throw new NotFoundException(`Service #${serviceId} not found`);
     }
   }
+
+  private ensureExcelFile(file: Express.Multer.File | undefined): asserts file is Express.Multer.File {
+    if (!file) {
+      throw new BadRequestException('فایل اکسل الزامی است');
+    }
+
+    const extension = file.originalname.split('.').pop()?.toLowerCase();
+    const isExcelExtension = extension === 'xlsx' || extension === 'xls';
+    const isExcelMime = EXCEL_MIME_TYPES.has(file.mimetype);
+
+    if (!isExcelExtension && !isExcelMime) {
+      throw new BadRequestException('فقط فایل‌های Excel (.xlsx) مجاز هستند');
+    }
+  }
+
+  private async parseSkillsExcel(
+    buffer: Buffer,
+  ): Promise<
+    Array<{ rowNumber: number; title: string | null; renewalDays: number | null }>
+  > {
+    const workbook = new ExcelJS.Workbook();
+    // exceljs Buffer typings conflict with Node 22+ Buffer generics
+    await workbook.xlsx.load(buffer as unknown as ExcelJS.Buffer);
+    const sheet = workbook.worksheets[0];
+
+    if (!sheet) {
+      throw new BadRequestException('فایل اکسل خالی است');
+    }
+
+    const headerRow = sheet.getRow(1);
+    let titleCol = 0;
+    let renewalCol = 0;
+
+    headerRow.eachCell((cell, colNumber) => {
+      const header = this.normalizeHeader(cell.value);
+      if (TITLE_HEADERS.has(header)) {
+        titleCol = colNumber;
+      }
+      if (RENEWAL_HEADERS.has(header)) {
+        renewalCol = colNumber;
+      }
+    });
+
+    if (!titleCol || !renewalCol) {
+      throw new BadRequestException(
+        'ستون‌های «عنوان مهارت» و «دوره بازگشت (روز)» در ردیف اول الزامی هستند',
+      );
+    }
+
+    const rows: Array<{
+      rowNumber: number;
+      title: string | null;
+      renewalDays: number | null;
+    }> = [];
+
+    sheet.eachRow((row, rowNumber) => {
+      if (rowNumber === 1) {
+        return;
+      }
+
+      const titleValue = this.cellToString(row.getCell(titleCol).value);
+      const renewalValue = this.cellToNumber(row.getCell(renewalCol).value);
+
+      if (!titleValue && renewalValue === null) {
+        return;
+      }
+
+      rows.push({
+        rowNumber,
+        title: titleValue,
+        renewalDays: renewalValue,
+      });
+    });
+
+    return rows;
+  }
+
+  private normalizeHeader(value: ExcelJS.CellValue): string {
+    const text = this.cellToString(value)?.trim().toLowerCase() ?? '';
+    return text.replace(/\s+/g, ' ');
+  }
+
+  private cellToString(value: ExcelJS.CellValue): string | null {
+    if (value === null || value === undefined) {
+      return null;
+    }
+    if (typeof value === 'string' || typeof value === 'number') {
+      return String(value).trim() || null;
+    }
+    if (typeof value === 'object' && 'text' in value && typeof value.text === 'string') {
+      return value.text.trim() || null;
+    }
+    if (typeof value === 'object' && 'result' in value) {
+      return this.cellToString(value.result as ExcelJS.CellValue);
+    }
+    return String(value).trim() || null;
+  }
+
+  private cellToNumber(value: ExcelJS.CellValue): number | null {
+    if (value === null || value === undefined || value === '') {
+      return null;
+    }
+    if (typeof value === 'number') {
+      return value;
+    }
+    if (typeof value === 'object' && 'result' in value) {
+      return this.cellToNumber(value.result as ExcelJS.CellValue);
+    }
+    const parsed = Number(String(value).trim());
+    return Number.isFinite(parsed) ? parsed : null;
+  }
 }