diff --git a/package-lock.json b/package-lock.json
index f41cabe..8792273 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,6 +10,7 @@
       "devDependencies": {
         "@fullhuman/postcss-purgecss": "^5.0.0",
         "@microsoft/fetch-event-source": "^2.0.1",
+        "@rollup/plugin-dsv": "^3.0.2",
         "@sveltejs/vite-plugin-svelte": "^2.0.2",
         "@tauri-apps/cli": "^1.2.3",
         "@tsconfig/svelte": "^3.0.0",
@@ -560,6 +561,48 @@
         "node": ">= 8"
       }
     },
+    "node_modules/@rollup/plugin-dsv": {
+      "version": "3.0.2",
+      "resolved": "https://registry.npmjs.org/@rollup/plugin-dsv/-/plugin-dsv-3.0.2.tgz",
+      "integrity": "sha512-yLaN2azFszO5VN387lkIYMMutL3YG0/H0+6T90fSmfOjEKq3ByKR4n8OWlMJ7zRcVNWZIdLIPNH6yqINnpJxUw==",
+      "dev": true,
+      "dependencies": {
+        "@rollup/pluginutils": "^5.0.1",
+        "@types/d3-dsv": "^3.0.0",
+        "d3-dsv": "2.0.0",
+        "tosource": "^2.0.0-alpha.3"
+      },
+      "peerDependencies": {
+        "rollup": "^1.20.0||^2.0.0||^3.0.0"
+      },
+      "peerDependenciesMeta": {
+        "rollup": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/@rollup/pluginutils": {
+      "version": "5.0.2",
+      "resolved": "https://registry.npmjs.org/@rollup/pluginutils/-/pluginutils-5.0.2.tgz",
+      "integrity": "sha512-pTd9rIsP92h+B6wWwFbW8RkZv4hiR/xKsqre4SIuAOaOEQRxi0lqLke9k2/7WegC85GgUs9pjmOjCUi3In4vwA==",
+      "dev": true,
+      "dependencies": {
+        "@types/estree": "^1.0.0",
+        "estree-walker": "^2.0.2",
+        "picomatch": "^2.3.1"
+      },
+      "engines": {
+        "node": ">=14.0.0"
+      },
+      "peerDependencies": {
+        "rollup": "^1.20.0||^2.0.0||^3.0.0"
+      },
+      "peerDependenciesMeta": {
+        "rollup": {
+          "optional": true
+        }
+      }
+    },
     "node_modules/@sveltejs/vite-plugin-svelte": {
       "version": "2.0.3",
       "resolved": "https://registry.npmjs.org/@sveltejs/vite-plugin-svelte/-/vite-plugin-svelte-2.0.3.tgz",
@@ -758,6 +801,18 @@
       "integrity": "sha512-pYrtLtOwku/7r1i9AMONsJMVYAtk3hzOfiGNekhtq5tYBGA7unMve8RvUclKLMT3PrihvJqUmzsRGh0RP84hKg==",
       "dev": true
     },
+    "node_modules/@types/d3-dsv": {
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/@types/d3-dsv/-/d3-dsv-3.0.1.tgz",
+      "integrity": "sha512-76pBHCMTvPLt44wFOieouXcGXWOF0AJCceUvaFkxSZEu4VDUdv93JfpMa6VGNFs01FHfuP4a5Ou68eRG1KBfTw==",
+      "dev": true
+    },
+    "node_modules/@types/estree": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/@types/estree/-/estree-1.0.0.tgz",
+      "integrity": "sha512-WulqXMDUTYAXCjZnk6JtIHPigp55cVtDgDrO2gHRwhyJto21+1zbVCtOYB2L1F9w4qCQ0rOGWBnBe0FNTiEJIQ==",
+      "dev": true
+    },
     "node_modules/@types/json-schema": {
       "version": "7.0.11",
       "resolved": "https://registry.npmjs.org/@types/json-schema/-/json-schema-7.0.11.tgz",
@@ -1386,6 +1441,34 @@
         "node": ">=4"
       }
     },
+    "node_modules/d3-dsv": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/d3-dsv/-/d3-dsv-2.0.0.tgz",
+      "integrity": "sha512-E+Pn8UJYx9mViuIUkoc93gJGGYut6mSDKy2+XaPwccwkRGlR+LO97L2VCCRjQivTwLHkSnAJG7yo00BWY6QM+w==",
+      "dev": true,
+      "dependencies": {
+        "commander": "2",
+        "iconv-lite": "0.4",
+        "rw": "1"
+      },
+      "bin": {
+        "csv2json": "bin/dsv2json",
+        "csv2tsv": "bin/dsv2dsv",
+        "dsv2dsv": "bin/dsv2dsv",
+        "dsv2json": "bin/dsv2json",
+        "json2csv": "bin/json2dsv",
+        "json2dsv": "bin/json2dsv",
+        "json2tsv": "bin/json2dsv",
+        "tsv2csv": "bin/dsv2dsv",
+        "tsv2json": "bin/dsv2json"
+      }
+    },
+    "node_modules/d3-dsv/node_modules/commander": {
+      "version": "2.20.3",
+      "resolved": "https://registry.npmjs.org/commander/-/commander-2.20.3.tgz",
+      "integrity": "sha512-GpVkmM8vF2vQUkj2LvZmD35JxeJOLCwJ9cUkugyk2nuhbv3+mJvpLYYt+0+USMxE+oj+ey/lJEnhZw75x/OMcQ==",
+      "dev": true
+    },
     "node_modules/debug": {
       "version": "4.3.4",
       "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.4.tgz",
@@ -2078,6 +2161,12 @@
         "node": ">=4.0"
       }
     },
+    "node_modules/estree-walker": {
+      "version": "2.0.2",
+      "resolved": "https://registry.npmjs.org/estree-walker/-/estree-walker-2.0.2.tgz",
+      "integrity": "sha512-Rfkk/Mp/DL7JVje3u18FxFujQlTNR2q6QfMSMB7AvCBx91NGj/ba3kCfza0f6dVDbw7YlRf/nDrn7pQrCCyQ/w==",
+      "dev": true
+    },
     "node_modules/esutils": {
       "version": "2.0.3",
       "resolved": "https://registry.npmjs.org/esutils/-/esutils-2.0.3.tgz",
@@ -2542,6 +2631,18 @@
         "node": ">=12.0.0"
       }
     },
+    "node_modules/iconv-lite": {
+      "version": "0.4.24",
+      "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.4.24.tgz",
+      "integrity": "sha512-v3MXnZAcvnywkTUEZomIActle7RXXeedOR31wwl7VlyoXO4Qi9arvSenNQWne1TcRwhCL1HwLI21bEqdpj8/rA==",
+      "dev": true,
+      "dependencies": {
+        "safer-buffer": ">= 2.1.2 < 3"
+      },
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
     "node_modules/ignore": {
       "version": "5.2.4",
       "resolved": "https://registry.npmjs.org/ignore/-/ignore-5.2.4.tgz",
@@ -3576,6 +3677,12 @@
         "queue-microtask": "^1.2.2"
       }
     },
+    "node_modules/rw": {
+      "version": "1.3.3",
+      "resolved": "https://registry.npmjs.org/rw/-/rw-1.3.3.tgz",
+      "integrity": "sha512-PdhdWy89SiZogBLaw42zdeqtRJ//zFd2PgQavcICDUgJT5oW10QCRKbJ6bg4r0/UY2M6BWd5tkxuGFRvCkgfHQ==",
+      "dev": true
+    },
     "node_modules/sade": {
       "version": "1.8.1",
       "resolved": "https://registry.npmjs.org/sade/-/sade-1.8.1.tgz",
@@ -3603,6 +3710,12 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
+    "node_modules/safer-buffer": {
+      "version": "2.1.2",
+      "resolved": "https://registry.npmjs.org/safer-buffer/-/safer-buffer-2.1.2.tgz",
+      "integrity": "sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg==",
+      "dev": true
+    },
     "node_modules/sander": {
       "version": "0.5.1",
       "resolved": "https://registry.npmjs.org/sander/-/sander-0.5.1.tgz",
@@ -4072,6 +4185,15 @@
       "integrity": "sha512-BiZS+C1OS8g/q2RRbJmy59xpyghNBqrr6k5L/uKBGRsTfxmu3ffiRnd8mlGPUVayg8pvfi5urfnu8TU7DVOkLQ==",
       "dev": true
     },
+    "node_modules/tosource": {
+      "version": "2.0.0-alpha.3",
+      "resolved": "https://registry.npmjs.org/tosource/-/tosource-2.0.0-alpha.3.tgz",
+      "integrity": "sha512-KAB2lrSS48y91MzFPFuDg4hLbvDiyTjOVgaK7Erw+5AmZXNq4sFRVn8r6yxSLuNs15PaokrDRpS61ERY9uZOug==",
+      "dev": true,
+      "engines": {
+        "node": ">=10"
+      }
+    },
     "node_modules/tsconfig-paths": {
       "version": "3.14.2",
       "resolved": "https://registry.npmjs.org/tsconfig-paths/-/tsconfig-paths-3.14.2.tgz",
diff --git a/package.json b/package.json
index 1050031..b6c1fb4 100644
--- a/package.json
+++ b/package.json
@@ -16,6 +16,7 @@
   "devDependencies": {
     "@fullhuman/postcss-purgecss": "^5.0.0",
     "@microsoft/fetch-event-source": "^2.0.1",
+    "@rollup/plugin-dsv": "^3.0.2",
     "@sveltejs/vite-plugin-svelte": "^2.0.2",
     "@tauri-apps/cli": "^1.2.3",
     "@tsconfig/svelte": "^3.0.0",