Initial standalone memabra release

docs/training-reports/report-ff8f03c8-8567-4a59-af68-fc54fe4f5240.json

@@ -0,0 +1,43 @@
+{
+  "report_id": "report-ff8f03c8-8567-4a59-af68-fc54fe4f5240",
+  "timestamp": "2026-04-14T18:58:16.279667+00:00",
+  "source_trajectory_ids": [
+    "traj-02b7fb3c-5b02-4951-9591-595dd475bbb2",
+    "traj-09e1f07a-a743-4ed4-8960-3714fcdf9b63",
+    "traj-0e2dc646-2625-4875-aaef-1509c73d6318",
+    "traj-11563e48-055c-48b7-9811-ea869d92942e",
+    "traj-3032352a-d96b-4eea-8f98-361689d8c2a2",
+    "traj-77944f35-49b0-4673-b74a-4721236d6bf7",
+    "traj-90ca8f92-7a02-4f4b-85ae-46acfba2710c",
+    "traj-aac78c6e-3ad4-4d52-9d77-1e734e9b267f",
+    "traj-d2e80efb-0a35-4a3d-82a6-50161a81693c",
+    "traj-d3d3f7f6-52e6-4142-8e5a-6a98c54636b7"
+  ],
+  "sample_count": 10,
+  "baseline_metrics": {
+    "task_count": 1,
+    "avg_reward": 1.032,
+    "error_rate": 0.0,
+    "avg_latency_ms": 42.0
+  },
+  "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": -0.592,
+      "error_rate_delta": 0.0,
+      "latency_delta_ms": -42.0,
+      "baseline_avg_reward": 1.032,
+      "challenger_avg_reward": 0.44
+    }
+  },
+  "promoted_version_id": "20260414-185816",
+  "baseline_version_id": "v-baseline",
+  "dry_run": false
+}