Retire completed GTL tuning harnesses

tests/unit/test_detect_sr_levels.py

@@ -2,10 +2,7 @@
 
 from __future__ import annotations
 
-import pytest
-
 from app.services.sr_service import (
-    GateTargetLadderConfig,
     MAX_LEVELS,
     _bar_respect_weight,
     _cap_levels,
@@ -317,70 +314,6 @@ class TestDetectSrLevels:
 
         assert detect_gate_target_ladder(highs, lows, closes) == expected
 
-    def test_configured_gate_target_ladder_defaults_preserve_parity(self):
-        highs, lows, closes, volumes = _make_series(n=500)
-        expected = detect_sr_levels_legacy(
-            highs,
-            lows,
-            closes,
-            volumes,
-            explicit_range_grid=True,
-        )
-
-        configured = detect_gate_target_ladder(
-            highs,
-            lows,
-            closes,
-            config=GateTargetLadderConfig(),
-        )
-
-        assert configured == expected
-
-    def test_configured_gate_target_ladder_bounds_history(self):
-        old_highs = [1_000.0] * 40
-        old_lows = [10.0] * 40
-        old_closes = [100.0] * 40
-        recent_highs = [110.0] * 40
-        recent_lows = [90.0] * 40
-        recent_closes = [100.0] * 40
-        config = GateTargetLadderConfig(
-            lookback_bars=40,
-            include_pivots=False,
-        )
-
-        levels = detect_gate_target_ladder(
-            old_highs + recent_highs,
-            old_lows + recent_lows,
-            old_closes + recent_closes,
-            config=config,
-        )
-
-        assert levels
-        assert all(90.0 <= level["price_level"] <= 110.0 for level in levels)
-
-    def test_configured_gate_target_ladder_separates_merge_tolerance(self):
-        highs, lows, closes, _ = _make_series(n=300)
-        tight = detect_gate_target_ladder(
-            highs,
-            lows,
-            closes,
-            config=GateTargetLadderConfig(merge_tolerance=0.0025),
-        )
-        wide = detect_gate_target_ladder(
-            highs,
-            lows,
-            closes,
-            config=GateTargetLadderConfig(merge_tolerance=0.01),
-        )
-
-        assert len(wide) <= len(tight)
-
-    def test_gate_target_ladder_config_rejects_invalid_values(self):
-        with pytest.raises(ValueError, match="lookback_bars"):
-            GateTargetLadderConfig(lookback_bars=19)
-        with pytest.raises(ValueError, match="touch_tolerance"):
-            GateTargetLadderConfig(touch_tolerance=-0.1)
-
     def test_explicit_range_grid_is_volume_independent(self):
         highs, lows, closes, volumes = _make_series(n=500)
         shifted_volumes = [volume * (i + 1) for i, volume in enumerate(volumes)]