diff --git a/frontend/package-lock.json b/frontend/package-lock.json
index e720139..b36d993 100644
--- a/frontend/package-lock.json
+++ b/frontend/package-lock.json
@@ -15,7 +15,7 @@
         "@tiptap/extension-font-family": "^3.22.3",
         "@tiptap/extension-highlight": "^3.22.3",
         "@tiptap/extension-image": "^3.22.3",
-        "@tiptap/extension-link": "^3.22.3",
+        "@tiptap/extension-link": "^3.22.5",
         "@tiptap/extension-placeholder": "^3.22.3",
         "@tiptap/extension-task-item": "^3.22.3",
         "@tiptap/extension-task-list": "^3.22.3",
@@ -586,12 +586,6 @@
         "url": "https://opencollective.com/popperjs"
       }
     },
-    "node_modules/@remirror/core-constants": {
-      "version": "3.0.0",
-      "resolved": "https://registry.npmjs.org/@remirror/core-constants/-/core-constants-3.0.0.tgz",
-      "integrity": "sha512-42aWfPrimMfDKDi4YegyS7x+/0tlzaqwPQCULLanv3DMIlu96KTJR0fM5isWX2UViOqlGnX6YFgqWepcX+XMNg==",
-      "license": "MIT"
-    },
     "node_modules/@rollup/rollup-android-arm-eabi": {
       "version": "4.60.0",
       "resolved": "https://registry.npmjs.org/@rollup/rollup-android-arm-eabi/-/rollup-android-arm-eabi-4.60.0.tgz",
@@ -943,16 +937,16 @@
       ]
     },
     "node_modules/@tiptap/core": {
-      "version": "3.22.3",
-      "resolved": "https://registry.npmjs.org/@tiptap/core/-/core-3.22.3.tgz",
-      "integrity": "sha512-Dv9MKK5BDWCF0N2l6/Pxv3JNCce2kwuWf2cKMBc2bEetx0Pn6o7zlFmSxMvYK4UtG1Tw9Yg/ZHi6QOFWK0Zm9Q==",
+      "version": "3.22.5",
+      "resolved": "https://registry.npmjs.org/@tiptap/core/-/core-3.22.5.tgz",
+      "integrity": "sha512-L1lhWz6ujGny8LduTJ7MBWYhzigwOvfUJUrJ7IzOJSuy3+OAzisdGDD1GV7LEO/hU0Hr2Mkm1wajRIHExvS9HQ==",
       "license": "MIT",
       "funding": {
         "type": "github",
         "url": "https://github.com/sponsors/ueberdosis"
       },
       "peerDependencies": {
-        "@tiptap/pm": "^3.22.3"
+        "@tiptap/pm": "3.22.5"
       }
     },
     "node_modules/@tiptap/extension-blockquote": {
@@ -1230,9 +1224,9 @@
       }
     },
     "node_modules/@tiptap/extension-link": {
-      "version": "3.22.3",
-      "resolved": "https://registry.npmjs.org/@tiptap/extension-link/-/extension-link-3.22.3.tgz",
-      "integrity": "sha512-S8/P2o9pv6B3kqLjH2TRWwSAximGbciNc6R8/QcN6HWLYxp0N0JoqN3rZHl9VWIBAGRWc4zkt80dhqrl2xmgfQ==",
+      "version": "3.22.5",
+      "resolved": "https://registry.npmjs.org/@tiptap/extension-link/-/extension-link-3.22.5.tgz",
+      "integrity": "sha512-d671MvF3GPKoS2OVxjIlQ7hIE7MS3hREdR+d4cvnnoiLLD+ZJ6KgDnxmWqF0a1s4qxLWK2KxKRSOIfYGE31QWQ==",
       "license": "MIT",
       "dependencies": {
         "linkifyjs": "^4.3.2"
@@ -1242,8 +1236,8 @@
         "url": "https://github.com/sponsors/ueberdosis"
       },
       "peerDependencies": {
-        "@tiptap/core": "^3.22.3",
-        "@tiptap/pm": "^3.22.3"
+        "@tiptap/core": "3.22.5",
+        "@tiptap/pm": "3.22.5"
       }
     },
     "node_modules/@tiptap/extension-list": {
@@ -1431,27 +1425,21 @@
       }
     },
     "node_modules/@tiptap/pm": {
-      "version": "3.22.3",
-      "resolved": "https://registry.npmjs.org/@tiptap/pm/-/pm-3.22.3.tgz",
-      "integrity": "sha512-NjfWjZuvrqmpICT+GZWNIjtOdhPyqFKDMtQy7tsQ5rErM9L2ZQdy/+T/BKSO1JdTeBhdg9OP+0yfsqoYp2aT6A==",
+      "version": "3.22.5",
+      "resolved": "https://registry.npmjs.org/@tiptap/pm/-/pm-3.22.5.tgz",
+      "integrity": "sha512-Cr9Mv4igxvI2tKMiahw48sZxva3PfDzypErH8IB82N+9qa9n9ygVMt0BOaDg53hLKxEEVeYr2S/wCcJIVFgBTw==",
       "license": "MIT",
       "dependencies": {
         "prosemirror-changeset": "^2.3.0",
-        "prosemirror-collab": "^1.3.1",
         "prosemirror-commands": "^1.6.2",
         "prosemirror-dropcursor": "^1.8.1",
         "prosemirror-gapcursor": "^1.3.2",
         "prosemirror-history": "^1.4.1",
-        "prosemirror-inputrules": "^1.4.0",
         "prosemirror-keymap": "^1.2.2",
-        "prosemirror-markdown": "^1.13.1",
-        "prosemirror-menu": "^1.2.4",
         "prosemirror-model": "^1.24.1",
-        "prosemirror-schema-basic": "^1.2.3",
         "prosemirror-schema-list": "^1.5.0",
         "prosemirror-state": "^1.4.3",
         "prosemirror-tables": "^1.6.4",
-        "prosemirror-trailing-node": "^3.0.0",
         "prosemirror-transform": "^1.10.2",
         "prosemirror-view": "^1.38.1"
       },
@@ -1532,12 +1520,6 @@
         "@types/unist": "*"
       }
     },
-    "node_modules/@types/linkify-it": {
-      "version": "5.0.0",
-      "resolved": "https://registry.npmjs.org/@types/linkify-it/-/linkify-it-5.0.0.tgz",
-      "integrity": "sha512-sVDA58zAw4eWAffKOaQH5/5j3XeayukzDk+ewSsnv3p4yJEZHCCzMDiZM8e0OUrRvmpGZ85jf4yDHkHsgBNr9Q==",
-      "license": "MIT"
-    },
     "node_modules/@types/lodash": {
       "version": "4.17.24",
       "resolved": "https://registry.npmjs.org/@types/lodash/-/lodash-4.17.24.tgz",
@@ -1553,22 +1535,6 @@
         "@types/lodash": "*"
       }
     },
-    "node_modules/@types/markdown-it": {
-      "version": "14.1.2",
-      "resolved": "https://registry.npmjs.org/@types/markdown-it/-/markdown-it-14.1.2.tgz",
-      "integrity": "sha512-promo4eFwuiW+TfGxhi+0x3czqTYJkG8qB17ZUJiVF10Xm7NLVRSLUsfRTU/6h1e24VvRnXCx+hG7li58lkzog==",
-      "license": "MIT",
-      "dependencies": {
-        "@types/linkify-it": "^5",
-        "@types/mdurl": "^2"
-      }
-    },
-    "node_modules/@types/mdurl": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/@types/mdurl/-/mdurl-2.0.0.tgz",
-      "integrity": "sha512-RGdgjQUZba5p6QEFAVx2OGb8rQDL/cPRG7GiedRzMcJ1tYnUANBncjbSB1NRGwbvjcPeikRABz2nshyPk1bhWg==",
-      "license": "MIT"
-    },
     "node_modules/@types/trusted-types": {
       "version": "2.0.7",
       "resolved": "https://registry.npmjs.org/@types/trusted-types/-/trusted-types-2.0.7.tgz",
@@ -1744,12 +1710,6 @@
         "url": "https://github.com/sponsors/antfu"
       }
     },
-    "node_modules/argparse": {
-      "version": "2.0.1",
-      "resolved": "https://registry.npmjs.org/argparse/-/argparse-2.0.1.tgz",
-      "integrity": "sha512-8+9WqebbFzpX9OR+Wa6O29asIogeRMzcGtAINdpMHHyAg10f05aSFVBbcEqGf/PXw1EjAZ+q2/bEBg3DvurK3Q==",
-      "license": "Python-2.0"
-    },
     "node_modules/async-validator": {
       "version": "4.2.5",
       "resolved": "https://registry.npmjs.org/async-validator/-/async-validator-4.2.5.tgz",
@@ -1798,12 +1758,6 @@
         "node": ">= 0.8"
       }
     },
-    "node_modules/crelt": {
-      "version": "1.0.6",
-      "resolved": "https://registry.npmjs.org/crelt/-/crelt-1.0.6.tgz",
-      "integrity": "sha512-VQ2MBenTq1fWZUH9DJNGti7kKv6EeAuYr3cLwxUWhIu1baTaXh4Ib5W2CqHVqib4/MqbYGJqiL3Zb8GJZr3l4g==",
-      "license": "MIT"
-    },
     "node_modules/csstype": {
       "version": "3.2.3",
       "resolved": "https://registry.npmjs.org/csstype/-/csstype-3.2.3.tgz",
@@ -1995,18 +1949,6 @@
         "@esbuild/win32-x64": "0.25.12"
       }
     },
-    "node_modules/escape-string-regexp": {
-      "version": "4.0.0",
-      "resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-4.0.0.tgz",
-      "integrity": "sha512-TtpcNJ3XAzx3Gq8sWRzJaVajRs0uVxA2YAkdb1jm2YkPz4G6egUFAyA3n5vtEIZefPk5Wa4UXbKuS5fKkJWdgA==",
-      "license": "MIT",
-      "engines": {
-        "node": ">=10"
-      },
-      "funding": {
-        "url": "https://github.com/sponsors/sindresorhus"
-      }
-    },
     "node_modules/estree-walker": {
       "version": "2.0.2",
       "resolved": "https://registry.npmjs.org/estree-walker/-/estree-walker-2.0.2.tgz",
@@ -2188,15 +2130,6 @@
         "node": ">=12.0.0"
       }
     },
-    "node_modules/linkify-it": {
-      "version": "5.0.0",
-      "resolved": "https://registry.npmjs.org/linkify-it/-/linkify-it-5.0.0.tgz",
-      "integrity": "sha512-5aHCbzQRADcdP+ATqnDuhhJ/MRIqDkZX5pyjFHRRysS8vZ5AbqGEoFIb6pYHPZ+L/OC2Lc+xT8uHVVR5CAK/wQ==",
-      "license": "MIT",
-      "dependencies": {
-        "uc.micro": "^2.0.0"
-      }
-    },
     "node_modules/linkifyjs": {
       "version": "4.3.2",
       "resolved": "https://registry.npmjs.org/linkifyjs/-/linkifyjs-4.3.2.tgz",
@@ -2250,35 +2183,6 @@
         "@jridgewell/sourcemap-codec": "^1.5.5"
       }
     },
-    "node_modules/markdown-it": {
-      "version": "14.1.1",
-      "resolved": "https://registry.npmjs.org/markdown-it/-/markdown-it-14.1.1.tgz",
-      "integrity": "sha512-BuU2qnTti9YKgK5N+IeMubp14ZUKUUw7yeJbkjtosvHiP0AZ5c8IAgEMk79D0eC8F23r4Ac/q8cAIFdm2FtyoA==",
-      "license": "MIT",
-      "dependencies": {
-        "argparse": "^2.0.1",
-        "entities": "^4.4.0",
-        "linkify-it": "^5.0.0",
-        "mdurl": "^2.0.0",
-        "punycode.js": "^2.3.1",
-        "uc.micro": "^2.1.0"
-      },
-      "bin": {
-        "markdown-it": "bin/markdown-it.mjs"
-      }
-    },
-    "node_modules/markdown-it/node_modules/entities": {
-      "version": "4.5.0",
-      "resolved": "https://registry.npmjs.org/entities/-/entities-4.5.0.tgz",
-      "integrity": "sha512-V0hjH4dGPh9Ao5p0MoRY6BVqtwCjhz6vI5LT8AJ55H+4g9/4vbHx1I54fS0XuclLhDHArPQCiMjDxjaL8fPxhw==",
-      "license": "BSD-2-Clause",
-      "engines": {
-        "node": ">=0.12"
-      },
-      "funding": {
-        "url": "https://github.com/fb55/entities?sponsor=1"
-      }
-    },
     "node_modules/math-intrinsics": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/math-intrinsics/-/math-intrinsics-1.1.0.tgz",
@@ -2288,12 +2192,6 @@
         "node": ">= 0.4"
       }
     },
-    "node_modules/mdurl": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/mdurl/-/mdurl-2.0.0.tgz",
-      "integrity": "sha512-Lf+9+2r+Tdp5wXDXC4PcIBjTDtq4UKjCPMQhKIuzpJNW0b96kVqSwW0bT7FhRSfmAiFYgP+SCRvdrDozfh0U5w==",
-      "license": "MIT"
-    },
     "node_modules/memoize-one": {
       "version": "6.0.0",
       "resolved": "https://registry.npmjs.org/memoize-one/-/memoize-one-6.0.0.tgz",
@@ -2429,15 +2327,6 @@
         "prosemirror-transform": "^1.0.0"
       }
     },
-    "node_modules/prosemirror-collab": {
-      "version": "1.3.1",
-      "resolved": "https://registry.npmjs.org/prosemirror-collab/-/prosemirror-collab-1.3.1.tgz",
-      "integrity": "sha512-4SnynYR9TTYaQVXd/ieUvsVV4PDMBzrq2xPUWutHivDuOshZXqQ5rGbZM84HEaXKbLdItse7weMGOUdDVcLKEQ==",
-      "license": "MIT",
-      "dependencies": {
-        "prosemirror-state": "^1.0.0"
-      }
-    },
     "node_modules/prosemirror-commands": {
       "version": "1.7.1",
       "resolved": "https://registry.npmjs.org/prosemirror-commands/-/prosemirror-commands-1.7.1.tgz",
@@ -2484,16 +2373,6 @@
         "rope-sequence": "^1.3.0"
       }
     },
-    "node_modules/prosemirror-inputrules": {
-      "version": "1.5.1",
-      "resolved": "https://registry.npmjs.org/prosemirror-inputrules/-/prosemirror-inputrules-1.5.1.tgz",
-      "integrity": "sha512-7wj4uMjKaXWAQ1CDgxNzNtR9AlsuwzHfdFH1ygEHA2KHF2DOEaXl1CJfNPAKCg9qNEh4rum975QLaCiQPyY6Fw==",
-      "license": "MIT",
-      "dependencies": {
-        "prosemirror-state": "^1.0.0",
-        "prosemirror-transform": "^1.0.0"
-      }
-    },
     "node_modules/prosemirror-keymap": {
       "version": "1.2.3",
       "resolved": "https://registry.npmjs.org/prosemirror-keymap/-/prosemirror-keymap-1.2.3.tgz",
@@ -2504,29 +2383,6 @@
         "w3c-keyname": "^2.2.0"
       }
     },
-    "node_modules/prosemirror-markdown": {
-      "version": "1.13.4",
-      "resolved": "https://registry.npmjs.org/prosemirror-markdown/-/prosemirror-markdown-1.13.4.tgz",
-      "integrity": "sha512-D98dm4cQ3Hs6EmjK500TdAOew4Z03EV71ajEFiWra3Upr7diytJsjF4mPV2dW+eK5uNectiRj0xFxYI9NLXDbw==",
-      "license": "MIT",
-      "dependencies": {
-        "@types/markdown-it": "^14.0.0",
-        "markdown-it": "^14.0.0",
-        "prosemirror-model": "^1.25.0"
-      }
-    },
-    "node_modules/prosemirror-menu": {
-      "version": "1.3.0",
-      "resolved": "https://registry.npmjs.org/prosemirror-menu/-/prosemirror-menu-1.3.0.tgz",
-      "integrity": "sha512-TImyPXCHPcDsSka2/lwJ6WjTASr4re/qWq1yoTTuLOqfXucwF6VcRa2LWCkM/EyTD1UO3CUwiH8qURJoWJRxwg==",
-      "license": "MIT",
-      "dependencies": {
-        "crelt": "^1.0.0",
-        "prosemirror-commands": "^1.0.0",
-        "prosemirror-history": "^1.0.0",
-        "prosemirror-state": "^1.0.0"
-      }
-    },
     "node_modules/prosemirror-model": {
       "version": "1.25.4",
       "resolved": "https://registry.npmjs.org/prosemirror-model/-/prosemirror-model-1.25.4.tgz",
@@ -2536,15 +2392,6 @@
         "orderedmap": "^2.0.0"
       }
     },
-    "node_modules/prosemirror-schema-basic": {
-      "version": "1.2.4",
-      "resolved": "https://registry.npmjs.org/prosemirror-schema-basic/-/prosemirror-schema-basic-1.2.4.tgz",
-      "integrity": "sha512-ELxP4TlX3yr2v5rM7Sb70SqStq5NvI15c0j9j/gjsrO5vaw+fnnpovCLEGIcpeGfifkuqJwl4fon6b+KdrODYQ==",
-      "license": "MIT",
-      "dependencies": {
-        "prosemirror-model": "^1.25.0"
-      }
-    },
     "node_modules/prosemirror-schema-list": {
       "version": "1.5.1",
       "resolved": "https://registry.npmjs.org/prosemirror-schema-list/-/prosemirror-schema-list-1.5.1.tgz",
@@ -2580,21 +2427,6 @@
         "prosemirror-view": "^1.41.4"
       }
     },
-    "node_modules/prosemirror-trailing-node": {
-      "version": "3.0.0",
-      "resolved": "https://registry.npmjs.org/prosemirror-trailing-node/-/prosemirror-trailing-node-3.0.0.tgz",
-      "integrity": "sha512-xiun5/3q0w5eRnGYfNlW1uU9W6x5MoFKWwq/0TIRgt09lv7Hcser2QYV8t4muXbEr+Fwo0geYn79Xs4GKywrRQ==",
-      "license": "MIT",
-      "dependencies": {
-        "@remirror/core-constants": "3.0.0",
-        "escape-string-regexp": "^4.0.0"
-      },
-      "peerDependencies": {
-        "prosemirror-model": "^1.22.1",
-        "prosemirror-state": "^1.4.2",
-        "prosemirror-view": "^1.33.8"
-      }
-    },
     "node_modules/prosemirror-transform": {
       "version": "1.12.0",
       "resolved": "https://registry.npmjs.org/prosemirror-transform/-/prosemirror-transform-1.12.0.tgz",
@@ -2621,15 +2453,6 @@
       "integrity": "sha512-D+zkORCbA9f1tdWRK0RaCR3GPv50cMxcrz4X8k5LTSUD1Dkw47mKJEZQNunItRTkWwgtaUSo1RVFRIG9ZXiFYg==",
       "license": "MIT"
     },
-    "node_modules/punycode.js": {
-      "version": "2.3.1",
-      "resolved": "https://registry.npmjs.org/punycode.js/-/punycode.js-2.3.1.tgz",
-      "integrity": "sha512-uxFIHU0YlHYhDQtV4R9J6a52SLx28BCjT+4ieh7IGbgwVJWO+km431c4yRlREUAsAmt/uMjQUyQHNEPf0M39CA==",
-      "license": "MIT",
-      "engines": {
-        "node": ">=6"
-      }
-    },
     "node_modules/rollup": {
       "version": "4.60.0",
       "resolved": "https://registry.npmjs.org/rollup/-/rollup-4.60.0.tgz",
@@ -2707,12 +2530,6 @@
         "url": "https://github.com/sponsors/SuperchupuDev"
       }
     },
-    "node_modules/uc.micro": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/uc.micro/-/uc.micro-2.1.0.tgz",
-      "integrity": "sha512-ARDJmphmdvUk6Glw7y9DQ2bFkKBHwQHLi2lsaH6PPmz/Ka9sFOBsBluozhDltWmnv9u/cF6Rt87znRTPV+yp/A==",
-      "license": "MIT"
-    },
     "node_modules/vite": {
       "version": "6.4.1",
       "resolved": "https://registry.npmjs.org/vite/-/vite-6.4.1.tgz",
diff --git a/frontend/package.json b/frontend/package.json
index 08173d6..3c4e7bc 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -16,7 +16,7 @@
     "@tiptap/extension-font-family": "^3.22.3",
     "@tiptap/extension-highlight": "^3.22.3",
     "@tiptap/extension-image": "^3.22.3",
-    "@tiptap/extension-link": "^3.22.3",
+    "@tiptap/extension-link": "^3.22.5",
     "@tiptap/extension-placeholder": "^3.22.3",
     "@tiptap/extension-task-item": "^3.22.3",
     "@tiptap/extension-task-list": "^3.22.3",