Initial standalone memabra release

docs/training-reports/report-fbee2bc3-2d42-4054-8977-0de42e4f9677.json

@@ -0,0 +1,41 @@
+{
+  "report_id": "report-fbee2bc3-2d42-4054-8977-0de42e4f9677",
+  "timestamp": "2026-04-14T18:28:06.051428+00:00",
+  "source_trajectory_ids": [
+    "traj-1806edd7-1665-464d-8fe8-81e08b68508c",
+    "traj-1853aaf9-58cd-482d-add6-20732f06d63f",
+    "traj-18d7697a-b1dc-4756-aee5-05f9abdc92a9",
+    "traj-5be27c08-5b53-45c6-9426-25bcc1c9e586",
+    "traj-aa39d764-ad5c-4f6f-b111-6865899d2039",
+    "traj-b5eb758a-12b7-4a88-8706-b0dd75af3682",
+    "traj-b73439b8-a2a2-4b95-a664-988d94633db9",
+    "traj-bc97b4da-12c5-4c11-9411-55c09801bb77",
+    "traj-c197926c-7548-4fc5-8411-eb524e80f8f4",
+    "traj-fd6129ca-2a05-4fad-b498-5b648ae60313"
+  ],
+  "sample_count": 10,
+  "baseline_metrics": {
+    "task_count": 1,
+    "avg_reward": 0.44,
+    "error_rate": 0.0,
+    "avg_latency_ms": 0.0
+  },
+  "challenger_metrics": {
+    "task_count": 1,
+    "avg_reward": 0.44,
+    "error_rate": 0.0,
+    "avg_latency_ms": 0.0
+  },
+  "promotion_decision": {
+    "accepted": true,
+    "reasons": [],
+    "metrics": {
+      "reward_delta": 0.0,
+      "error_rate_delta": 0.0,
+      "latency_delta_ms": 0.0,
+      "baseline_avg_reward": 0.44,
+      "challenger_avg_reward": 0.44
+    }
+  },
+  "promoted_version_id": "20260414-182806"
+}