Update the sphinx docs.

sage_validation/accounts/migrations/0001_initial.py

+# Generated by Django 5.0.11 on 2025-03-03 09:09
+
+import django.db.models.deletion
+from django.conf import settings
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+    initial = True
+
+    dependencies = [
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name="UserActivityLog",
+            fields=[
+                (
+                    "id",
+                    models.BigAutoField(
+                        auto_created=True,
+                        primary_key=True,
+                        serialize=False,
+                        verbose_name="ID",
+                    ),
+                ),
+                (
+                    "action",
+                    models.CharField(
+                        choices=[("upload", "Upload"), ("download", "Download")],
+                        max_length=10,
+                    ),
+                ),
+                ("name", models.CharField(max_length=255)),
+                (
+                    "input_file_hash",
+                    models.CharField(blank=True, max_length=64, null=True),
+                ),
+                (
+                    "output_file_hash",
+                    models.CharField(blank=True, max_length=64, null=True),
+                ),
+                ("timestamp", models.DateTimeField(auto_now_add=True)),
+                (
+                    "user",
+                    models.ForeignKey(
+                        on_delete=django.db.models.deletion.CASCADE,
+                        related_name="activity_logs",
+                        to=settings.AUTH_USER_MODEL,
+                    ),
+                ),
+            ],
+        ),
+    ]