# Generated by Django 6.0.1 on 2026-06-14 10:50

import apps.observations.models
from django.db import migrations, models


class Migration(migrations.Migration):

    dependencies = [
        ('observations', '0011_observation_area'),
    ]

    operations = [
        migrations.AlterField(
            model_name='observation',
            name='tracking_code',
            field=models.CharField(default=apps.observations.models.generate_tracking_code, help_text='Unique code for tracking this observation (unified: OBS-YYYYMM-HOSP-NNNN)', max_length=50, unique=True),
        ),
    ]
