initial: import DOLPHIN baseline 2026-04-21 from dolphinng5_predict working tree

Includes core prod + GREEN/BLUE subsystems:
- prod/ (BLUE harness, configs, scripts, docs)
- nautilus_dolphin/ (GREEN Nautilus-native impl + dvae/ preserved)
- adaptive_exit/ (AEM engine + models/bucket_assignments.pkl)
- Observability/ (EsoF advisor, TUI, dashboards)
- external_factors/ (EsoF producer)
- mc_forewarning_qlabs_fork/ (MC regime/envelope)

Excludes runtime caches, logs, backups, and reproducible artifacts per .gitignore.

nautilus_dolphin/dvae/exp9b_liquidation_guard_results.json

@@ -0,0 +1,88 @@
+{
+  "gold": {
+    "roi": 96.55,
+    "dd": 14.32,
+    "trades": 2155
+  },
+  "results": [
+    {
+      "name": "B_liq_6/7x_liqstop13.6%",
+      "roi": 117.60890852798336,
+      "pf": 1.2199931287037944,
+      "dd": 15.800313739426617,
+      "wr": 50.672853828306266,
+      "sharpe": 4.592967533169852,
+      "trades": 2155,
+      "avg_leverage": 3.501351353769574,
+      "liq_stops": 1,
+      "liq_stop_pct": 0.1357142857142857,
+      "liq_stop_rate_pct": 0.04640371229698376
+    },
+    {
+      "name": "C_liq_7/8x_liqstop11.9%",
+      "roi": 139.72300151188082,
+      "pf": 1.2286392091015288,
+      "dd": 16.7760059114392,
+      "wr": 50.672853828306266,
+      "sharpe": 4.844497641085453,
+      "trades": 2155,
+      "avg_leverage": 3.7301880355925894,
+      "liq_stops": 1,
+      "liq_stop_pct": 0.11875,
+      "liq_stop_rate_pct": 0.04640371229698376
+    },
+    {
+      "name": "D_liq_8/9x_liqstop10.6%",
+      "roi": 147.2832528932534,
+      "pf": 1.233340905262188,
+      "dd": 16.776005911439114,
+      "wr": 50.672853828306266,
+      "sharpe": 4.995057984165502,
+      "trades": 2155,
+      "avg_leverage": 3.795150347589037,
+      "liq_stops": 1,
+      "liq_stop_pct": 0.10555555555555554,
+      "liq_stop_rate_pct": 0.04640371229698376
+    },
+    {
+      "name": "E_liq_9/10x_liqstop9.5%",
+      "roi": 112.16063020117491,
+      "pf": 1.1952757754808747,
+      "dd": 30.685728293170744,
+      "wr": 50.69573283858998,
+      "sharpe": 3.9564143841036885,
+      "trades": 2156,
+      "avg_leverage": 3.854065962587942,
+      "liq_stops": 5,
+      "liq_stop_pct": 0.095,
+      "liq_stop_rate_pct": 0.2319109461966605
+    }
+  ],
+  "meta": {
+    "exp": "exp9b",
+    "question": "Do liquidation stops fire in 55-day dataset? Are exp9 results accurate?",
+    "exp9_reference": {
+      "B": {
+        "roi": 119.34,
+        "dd": 16.92,
+        "trades": 2155
+      },
+      "C": {
+        "roi": 141.8,
+        "dd": 18.32,
+        "trades": 2155
+      },
+      "D": {
+        "roi": 162.28,
+        "dd": 18.44,
+        "trades": 2155
+      },
+      "E": {
+        "roi": 184.0,
+        "dd": 18.56,
+        "trades": 2155
+      }
+    },
+    "total_elapsed_s": 1877.3
+  }
+}