feat: add comprehensive GitHub workflow and development tools

app/stiftung/migrations/0001_initial.py

@@ -0,0 +1,47 @@
+# Generated by Django 5.0.6 on 2025-08-13 20:59
+
+import django.db.models.deletion
+import uuid
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='DokumentLink',
+            fields=[
+                ('id', models.UUIDField(default=uuid.uuid4, editable=False, primary_key=True, serialize=False)),
+                ('paperless_document_id', models.IntegerField()),
+                ('kontext', models.CharField(max_length=30)),
+                ('titel', models.CharField(max_length=255)),
+            ],
+        ),
+        migrations.CreateModel(
+            name='Person',
+            fields=[
+                ('id', models.UUIDField(default=uuid.uuid4, editable=False, primary_key=True, serialize=False)),
+                ('familienzweig', models.CharField(max_length=100)),
+                ('vorname', models.CharField(max_length=100)),
+                ('nachname', models.CharField(max_length=100)),
+                ('geburtsdatum', models.DateField(blank=True, null=True)),
+                ('email', models.EmailField(blank=True, max_length=254, null=True)),
+                ('iban', models.CharField(blank=True, max_length=34, null=True)),
+            ],
+        ),
+        migrations.CreateModel(
+            name='Foerderung',
+            fields=[
+                ('id', models.UUIDField(default=uuid.uuid4, editable=False, primary_key=True, serialize=False)),
+                ('jahr', models.IntegerField()),
+                ('betrag', models.DecimalField(decimal_places=2, max_digits=12)),
+                ('verwendungsnachweis', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, to='stiftung.dokumentlink')),
+                ('person', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='stiftung.person')),
+            ],
+        ),
+    ]