Avoid overwriting trainedWords in training

Author: lrojas94

src/components/Resource/Forms/ModelVersionUpsertForm.tsx

@@ -85,7 +85,7 @@ const schema = modelVersionUpsertSchema2
       .array()
       .optional(),
   })
-  .refine((data) => (!data.skipTrainedWords ? data.trainedWords.length > 0 : true), {
+  .refine((data) => (!data.skipTrainedWords ? (data.trainedWords ?? []).length > 0 : true), {
     message: 'You need to specify at least one trained word',
     path: ['trainedWords'],
   })

src/components/Resource/Forms/TrainingSelectFile.tsx

@@ -201,8 +201,6 @@ export default function TrainingSelectFile({
         modelId: model.id,
         name: modelVersion.name,
         baseModel: modelVersion.baseModel,
-        trainedWords: modelVersion.trainedWords,
-        // ---
         trainingStatus: TrainingStatus.Approved,
       };
 

src/server/schema/model-version.schema.ts

@@ -193,7 +193,7 @@ export const modelVersionUpsertSchema2 = z.object({
   epochs: z.number().min(0).max(100000).nullish(),
   clipSkip: z.number().min(1).max(12).nullish(),
   vaeId: z.number().nullish(),
-  trainedWords: z.array(z.string()).default([]),
+  trainedWords: z.array(z.string()).optional(),
   trainingStatus: z.nativeEnum(TrainingStatus).nullish(),
   trainingDetails: trainingDetailsObj.nullish(),
   status: z.nativeEnum(ModelStatus).optional(),