first commit

backend/app/repositories/directus/releases.py

@@ -0,0 +1,14 @@
+from app.repositories.directus.base import DirectusCollectionRepository
+
+
+class ReleaseRepository(DirectusCollectionRepository):
+    """Directus-backed repository for experiment release snapshots."""
+
+    collection_name = "experiment_releases"
+    default_fields = [
+        "id",
+        "experiment_id",
+        "version_no",
+        "status",
+        "runtime_payload",
+    ]