Initial standalone memabra release

docs/training-reports/report-df7c7b8d-f5a1-45e0-ac6d-8812a3cfdd82.json

@@ -0,0 +1,43 @@
+{
+  "report_id": "report-df7c7b8d-f5a1-45e0-ac6d-8812a3cfdd82",
+  "timestamp": "2026-04-15T01:21:53.687956+00:00",
+  "source_trajectory_ids": [
+    "traj-080955e6-3524-4392-aac5-36c7edabbf77",
+    "traj-16b8d58c-1d3d-4b2a-9600-c4107f1ba2cd",
+    "traj-4383bc8f-cdf0-46c7-b5ad-6eb4317b7761",
+    "traj-6de7e63e-ad6d-45f3-823f-07a37bbc1cee",
+    "traj-a9f6837a-bfdb-4438-aa70-f1bef125ff76",
+    "traj-e087b8ea-3d7d-41d7-91c7-371b55220151",
+    "traj-e45207bc-8291-471a-8b05-2aae927274e7",
+    "traj-f4cc6c86-e6ee-4a4b-8352-ecd52ee6bda4",
+    "traj-f6e18ddd-c91e-4da0-840c-cc78e953b8e2",
+    "traj-f9ea3c5f-7b2e-4c8d-bff7-64e56391c5e4"
+  ],
+  "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": "20260415-012153",
+  "baseline_version_id": null,
+  "dry_run": false
+}