Refine AgentFeed UI and local workflow

artifacts/migrations/0002_artifact_metadata_artifact_source_id_and_more.py

@@ -0,0 +1,41 @@
+# Generated by Django 5.2.15 on 2026-06-10 15:14
+
+from django.db import migrations, models
+
+
+def fill_existing_source_names(apps, schema_editor):
+    Artifact = apps.get_model('artifacts', 'Artifact')
+    for artifact in Artifact.objects.filter(source_name=''):
+        artifact.source_name = artifact.persona
+        artifact.save(update_fields=['source_name'])
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('artifacts', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='artifact',
+            name='metadata',
+            field=models.JSONField(blank=True, default=dict),
+        ),
+        migrations.AddField(
+            model_name='artifact',
+            name='source_id',
+            field=models.CharField(blank=True, max_length=120),
+        ),
+        migrations.AddField(
+            model_name='artifact',
+            name='source_name',
+            field=models.CharField(blank=True, max_length=120),
+        ),
+        migrations.AddField(
+            model_name='artifact',
+            name='source_type',
+            field=models.CharField(choices=[('agent', 'Agent'), ('person', 'Person'), ('system', 'System')], default='agent', max_length=20),
+        ),
+        migrations.RunPython(fill_existing_source_names, migrations.RunPython.noop),
+    ]