diff --git a/package-lock.json b/package-lock.json
index a55add3..61636e4 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -32,6 +32,7 @@
         "tailwindcss": "^4.1.17",
         "typescript": "^5.9.3",
         "typescript-eslint": "^8.48.1",
+        "typescript-svelte-plugin": "^0.3.50",
         "vite": "^7.2.6"
       }
     },
@@ -2172,6 +2173,13 @@
         }
       }
     },
+    "node_modules/dedent-js": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/dedent-js/-/dedent-js-1.0.1.tgz",
+      "integrity": "sha512-OUepMozQULMLUmhxS95Vudo0jb0UchLimi3+pQ2plj61Fcy8axbP9hbiD4Sz6DPqn6XG3kfmziVfQ1rSys5AJQ==",
+      "dev": true,
+      "license": "MIT"
+    },
     "node_modules/deep-is": {
       "version": "0.1.4",
       "resolved": "https://registry.npmjs.org/deep-is/-/deep-is-0.1.4.tgz",
@@ -3784,6 +3792,13 @@
       ],
       "license": "MIT"
     },
+    "node_modules/scule": {
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/scule/-/scule-1.3.0.tgz",
+      "integrity": "sha512-6FtHJEvt+pVMIB9IBY+IcCJ6Z5f1iQnytgyfKMhDKgmzYG+TeH/wx1y3l27rshSbLiSanrR9ffZDrEsmjlQF2g==",
+      "dev": true,
+      "license": "MIT"
+    },
     "node_modules/semver": {
       "version": "7.7.3",
       "resolved": "https://registry.npmjs.org/semver/-/semver-7.7.3.tgz",
@@ -3972,6 +3987,21 @@
         }
       }
     },
+    "node_modules/svelte2tsx": {
+      "version": "0.7.46",
+      "resolved": "https://registry.npmjs.org/svelte2tsx/-/svelte2tsx-0.7.46.tgz",
+      "integrity": "sha512-S++Vw3w47a8rBuhbz4JK0fcGea8tOoX1boT53Aib8+oUO2EKeOG+geXprJVTDfBlvR+IJdf3jIpR2RGwT6paQA==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "dedent-js": "^1.0.1",
+        "scule": "^1.3.0"
+      },
+      "peerDependencies": {
+        "svelte": "^3.55 || ^4.0.0-next.0 || ^4.0 || ^5.0.0-next.0",
+        "typescript": "^4.9.4 || ^5.0.0"
+      }
+    },
     "node_modules/tailwindcss": {
       "version": "4.1.18",
       "resolved": "https://registry.npmjs.org/tailwindcss/-/tailwindcss-4.1.18.tgz",
@@ -4096,6 +4126,17 @@
         "typescript": ">=4.8.4 <6.0.0"
       }
     },
+    "node_modules/typescript-svelte-plugin": {
+      "version": "0.3.50",
+      "resolved": "https://registry.npmjs.org/typescript-svelte-plugin/-/typescript-svelte-plugin-0.3.50.tgz",
+      "integrity": "sha512-CD6jMNAYJwqCyQ5zZBDRuveeJvAgIogLwXMf5eXAl4K36wD8W+Npw49h6j5fXnpd7SKcG3uptGpeCGETED6WSA==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@jridgewell/sourcemap-codec": "^1.5.0",
+        "svelte2tsx": "~0.7.35"
+      }
+    },
     "node_modules/undici-types": {
       "version": "7.16.0",
       "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-7.16.0.tgz",
diff --git a/package.json b/package.json
index 5863124..9058dd0 100644
--- a/package.json
+++ b/package.json
@@ -35,6 +35,7 @@
     "tailwindcss": "^4.1.17",
     "typescript": "^5.9.3",
     "typescript-eslint": "^8.48.1",
+    "typescript-svelte-plugin": "^0.3.50",
     "vite": "^7.2.6"
   },
   "dependencies": {