# Generated by Django 5.2.17 on 2026-09-28 12:41 from django.db import migrations, models class Migration(migrations.Migration): dependencies = [ ('ai_tutor', '0005_message_chunk_count_message_completion_tokens_and_more'), ] operations = [ migrations.AddField( model_name='message', name='diagram', field=models.JSONField(blank=True, null=True), ), ]