# Generated by Django 5.2.17 on 2026-09-16 08:52

import django.db.models.deletion
from django.db import migrations, models


class Migration(migrations.Migration):

    dependencies = [
        ('tracker', '0003_rawbatch'),
    ]

    operations = [
        migrations.CreateModel(
            name='SourceClassification',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('scope', models.CharField(max_length=16)),
                ('channel', models.CharField(blank=True, default='', max_length=32)),
                ('platform', models.CharField(blank=True, default='', max_length=64)),
                ('variant', models.CharField(blank=True, default='', max_length=64)),
                ('search_term', models.CharField(blank=True, default='', max_length=200)),
                ('evidence_kind', models.CharField(blank=True, default='', max_length=32)),
                ('resolution', models.CharField(blank=True, default='', max_length=16)),
                ('detail', models.JSONField(blank=True, default=dict)),
                ('rule_version', models.CharField(default='v1', max_length=16)),
                ('computed_at', models.DateTimeField(auto_now=True)),
                ('session', models.ForeignKey(null=True, on_delete=django.db.models.deletion.CASCADE, related_name='source_classifications', to='tracker.visitsession')),
                ('site', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='source_classifications', to='tracker.site')),
                ('visitor', models.ForeignKey(null=True, on_delete=django.db.models.deletion.CASCADE, related_name='source_classifications', to='tracker.visitor')),
            ],
            options={
                'db_table': 'source_classification',
                'indexes': [models.Index(fields=['site', 'visitor', 'scope'], name='source_clas_site_id_58ad9c_idx'), models.Index(fields=['site', 'channel'], name='source_clas_site_id_f08b23_idx')],
            },
        ),
    ]