feat: minor changes

api/src/extensions/helpers/ollama/package.json

@@ -1,5 +1,5 @@
 {
-  "name": "hexabot-ollama",
+  "name": "hexabot-helper-ollama",
   "version": "2.0.0",
   "description": "The Ollama Helper Extension for Hexabot Chatbot / Agent Builder to enable the LLM Capability",
   "dependencies": {
@@ -7,4 +7,4 @@
   },
   "author": "Hexastack",
   "license": "AGPL-3.0-only"
-}
+}

api/src/extensions/helpers/ollama/settings.ts

@@ -16,7 +16,7 @@ export const OLLAMA_HELPER_SETTINGS = [
     label: 'model',
     group: OLLAMA_HELPER_GROUP,
     type: SettingType.text,
-    value: 'tinyllama', // Default model
+    value: 'llama3.2', // Default model
   },
   {
     label: 'keep_alive',

api/src/helper/helper.service.ts

@@ -67,6 +67,29 @@ export class HelperService {
     return Array.from(helpers.values());
   }
 
+  /**
+   * Get a helper by class.
+   *
+   * @param type - The type of helper.
+   * @param name - The helper's name.
+   *
+   * @returns - The helper
+   */
+  public use<
+    T extends HelperType,
+    C extends new (...args: any[]) => TypeOfHelper<T>,
+  >(type: T, cls: C) {
+    const helpers = this.getAllByType(type);
+
+    const helper = helpers.find((h) => h instanceof cls);
+
+    if (!helper) {
+      throw new Error(`Unable to find the requested helper`);
+    }
+
+    return helper as InstanceType<C>;
+  }
+
   /**
    * Get default NLU helper.
    *