fix: Correct peak height and area unit conversions in Chromeleon parser

src/allotropy/parsers/benchling_chromeleon/benchling_chromeleon_structure.py

@@ -130,12 +130,11 @@ def _convert_to_seconds(value: float | None) -> float | None:
 
 
 def _create_peak(peak: dict[str, Any], signal: dict[str, Any]) -> Peak:
-    # Area and height are reported in μV, but are reported in ASM as mAU
-    # For Chromeleon software, 1V == 1AU, so we just need to convert μ to m
-    if (area := try_float_or_none(peak.get("area"))) is not None:
-        area /= 1000
-    if (height := try_float_or_none(peak.get("height"))) is not None:
-        height /= 1000
+    height = try_float_or_none(peak.get("height"))
+    # Area is reported in mAU·min — convert to mAU·s for ASM
+    area = try_float_or_none(peak.get("area"))
+    if area is not None:
+        area *= 60
     # Times are reported in minutes by Chromeleon - convert to seconds
     retention_time = _convert_to_seconds(try_float_or_none(peak.get("retention time")))
     width_at_half_height = _convert_to_seconds(

tests/parsers/benchling_chromeleon/benchling_chromeleon_structure_test.py

@@ -182,14 +182,14 @@ def test_create_measurement_groups(mock_data: dict[str, Any]) -> None:
     assert peaks is not None
     peak = peaks[0]
     assert peak.peak_analyte_amount == 100.0
-    assert peak.area == 0.0030483288680073542
+    assert peak.area == 182.89973208044124
     assert peak.asymmetry_factor_measured_at_5_percent_height == 1.2188763229155313
     assert peak.area_unit == "mAU.s"
     assert peak.capacity_factor == 12
     assert peak.chromatographic_resolution == 1.7448475391025424
     assert peak.end == 14.38
     assert peak.start == 8.86
-    assert peak.height == 0.11128958058334837
+    assert peak.height == 111.28958058334837
     assert peak.end_unit == "s"
     assert peak.start_unit == "s"
     assert peak.index == "1"