fix: money incorrectly formatted for some models

server/api/provider/[providerId]/models.post.ts

@@ -221,10 +221,10 @@ const getModelData = (modelId: string, providerId: string, modelsDevData: any) =
     for (const key in modelData.cost) {
         switch (key) {
             case 'input': {
-                cost.prompt = modelData.cost[key].toString();
+                cost.prompt = formatMoney(modelData.cost[key].toString());
             } break;
             case 'output': {
-                cost.completion = modelData.cost[key].toString();
+                cost.completion = formatMoney(modelData.cost[key].toString());
             } break;
         }
     }
@@ -305,6 +305,21 @@ const lshDecimal = (number: string, shift: number) => {
     return value;
 }
 
+const formatMoney = (value: string) => {
+    // ensure that there are two decimal places MINIMUM I WILL STRANGLE YOU SO HELP ME GOD
+    const [integerPart, fractionalPart] = value.split('.');
+
+    if (fractionalPart === undefined) {
+        return `${integerPart}.00`;
+    }
+
+    if (fractionalPart.length === 1) {
+        return `${integerPart}.${fractionalPart}0`;
+    }
+
+    return `${integerPart}.${fractionalPart}`;
+}
+
 const normalizeResponse = async (response: Record<string, any>, provider: typeof Providers[number], baseUrl: string, modelsDevData: any) => {
     switch (provider) {
         case 'cerebras': {