fix: llm blu confidence

api/src/extensions/helpers/llm-nlu/index.helper.ts

@@ -1,5 +1,5 @@
 /*
- * Copyright © 2024 Hexastack. All rights reserved.
+ * Copyright © 2025 Hexastack. All rights reserved.
  *
  * Licensed under the GNU Affero General Public License v3.0 (AGPLv3) with the following additional terms:
  * 1. The name "Hexabot" is a trademark of Hexastack. You may not use this name in derivative works without express written permission.
@@ -168,7 +168,7 @@ export default class LlmNluHelper
       traits.push({
         entity: name,
         value,
-        confidence: 100,
+        confidence: 1,
       });
     }
 

api/src/helper/types.ts

@@ -6,6 +6,8 @@
  * 2. All derivative works must include clear attribution to the original creator and software, Hexastack and Hexabot, in a prominent location (e.g., in the software's "About" section, documentation, and README file).
  */
 
+import { z } from 'zod';
+
 import { SettingCreateDto } from '@/setting/dto/setting.dto';
 import { HyphenToUnderscore } from '@/utils/types/extension';
 
@@ -15,13 +17,15 @@ import BaseNlpHelper from './lib/base-nlp-helper';
 import BaseStorageHelper from './lib/base-storage-helper';
 
 export namespace NLU {
-  export interface ParseEntity {
-    entity: string; // Entity name
-    value: string; // Value name
-    confidence: number;
-    start?: number;
-    end?: number;
-  }
+  const ParseEntitySchema = z.object({
+    entity: z.string(),
+    value: z.string(),
+    confidence: z.number().min(0).max(1),
+    start: z.number().optional(),
+    end: z.number().optional(),
+  });
+
+  export type ParseEntity = z.infer<typeof ParseEntitySchema>;
 
   export interface ParseEntities {
     entities: ParseEntity[];