Make symbol risk guard configurable

tests/conftest.py

@@ -67,6 +67,7 @@ def make_settings():
             kelly_max_fraction=0.20,
             risk_per_trade_percent=0.01,
             risk_guard_enabled=True,
+            risk_symbol_guard_enabled=True,
             risk_recent_trade_window=20,
             risk_max_consecutive_losses=4,
             risk_min_recent_profit_factor=0.85,

tests/test_analytics_quality.py

@@ -34,7 +34,12 @@ def test_risk_guard_reduces_size_after_consecutive_losses(make_settings, tmp_pat
 
 
 def test_risk_guard_blocks_only_bad_symbol(make_settings, tmp_path) -> None:
-    settings = make_settings(tmp_path, risk_max_consecutive_losses=3, symbols=["BTCUSDT", "ETHUSDT"])
+    settings = make_settings(
+        tmp_path,
+        risk_symbol_guard_enabled=True,
+        risk_max_consecutive_losses=3,
+        symbols=["BTCUSDT", "ETHUSDT"],
+    )
     storage = Storage(settings.database_path)
     now = utc_now()
     for _ in range(3):
@@ -76,6 +81,41 @@ def test_risk_guard_blocks_only_bad_symbol(make_settings, tmp_path) -> None:
     assert symbol_rows["ETHUSDT"]["block_new_entries"] is False
 
 
+def test_risk_guard_can_disable_symbol_blocks(make_settings, tmp_path) -> None:
+    settings = make_settings(
+        tmp_path,
+        risk_symbol_guard_enabled=False,
+        risk_max_consecutive_losses=3,
+        symbols=["BTCUSDT", "ETHUSDT"],
+    )
+    storage = Storage(settings.database_path)
+    now = utc_now()
+    for _ in range(3):
+        storage.insert_trade(
+            Trade(
+                id=None,
+                symbol="BTCUSDT",
+                side="SELL",
+                qty=1.0,
+                entry_price=100.0,
+                exit_price=99.0,
+                net_pnl=-1.0,
+                opened_at=now,
+                closed_at=now,
+                entry_diagnostics={"forecast": {"probability_up": 0.64, "model": "torch_gru"}},
+            )
+        )
+
+    guard = risk_guard_snapshot(settings, storage.closed_trades(), storage.latest_equity())
+
+    assert guard["symbol_guard_enabled"] is False
+    assert guard["blocked_symbols"] == []
+    symbol_rows = {row["symbol"]: row for row in guard["symbols"]}
+    assert symbol_rows["BTCUSDT"]["consecutive_losses"] == 3
+    assert symbol_rows["BTCUSDT"]["block_new_entries"] is False
+    assert symbol_rows["BTCUSDT"]["reasons"] == []
+
+
 def test_risk_guard_ignores_trades_outside_active_universe(make_settings, tmp_path) -> None:
     settings = make_settings(tmp_path, risk_max_consecutive_losses=2, symbols=["BTCUSDT", "ETHUSDT"])
     storage = Storage(settings.database_path)

tests/test_config.py

@@ -52,6 +52,21 @@ def test_fast_trading_env_sets_effective_intervals(tmp_path, monkeypatch) -> Non
     assert settings.max_entries_per_minute == 4
 
 
+def test_symbol_risk_guard_can_be_disabled(tmp_path, monkeypatch) -> None:
+    monkeypatch.delenv("RISK_SYMBOL_GUARD_ENABLED", raising=False)
+    monkeypatch.setenv("TRADING_MODE", "paper")
+    env_file = tmp_path / ".env"
+    env_file.write_text(
+        "TRADING_MODE=paper\nRISK_SYMBOL_GUARD_ENABLED=false\n",
+        encoding="utf-8",
+    )
+
+    settings = load_settings(env_file)
+
+    assert settings.risk_guard_enabled is True
+    assert settings.risk_symbol_guard_enabled is False
+
+
 def test_llm_advisor_is_disabled_by_default(tmp_path, monkeypatch) -> None:
     monkeypatch.delenv("LLM_ADVISOR_ENABLED", raising=False)
     monkeypatch.setenv("TRADING_MODE", "paper")