properly do token rotation (for real this time)

src/ai/huggingface.ts

@@ -36,7 +36,8 @@ class HuggingFaceAI {
         this.memory = db.history ? db.history.map((m) => `${m.name}: "${m.content}"`) : [];
     }
 
-    async #query(prompt: string) {
+    //TODO: type our response object
+    async #query(prompt: string): Promise<Record<string, string>[]> {
         const res = await fetch(`https://api-inference.huggingface.co/models/${this.model}`, {
             body: JSON.stringify({
                 inputs: prompt,
@@ -51,7 +52,14 @@ class HuggingFaceAI {
         if (this.tokenNum > this.tokens.length - 1) {
             this.tokenNum = 0
         }
-        return await res.json();
+
+        const jsonRes = await res.json();
+        if (!jsonRes[0].generated_text) {
+            console.log(jsonRes)
+            console.warn("Retrying generation with new token...")
+            return await this.#query(prompt) // bound to go well 
+        }
+        return jsonRes
     }
 
     reset() {