Add soft min and max constraints for frame resolution and cutout edge length properties

src/anyimage/properties.py

@@ -237,7 +237,7 @@ def cutout_alpha_threshold_property():
 def cutout_fine_outline_property():
     return bpy.props.BoolProperty(
         name="Fine Outline",
-        description="Fit detailed outlines and support thin parts; disable for simpler, faster meshes",
+        description="Preserve detailed outlines and meaningful holes; disable to fill holes and simplify outlines",
         default=False,
     )
 
@@ -265,6 +265,8 @@ def cutout_edge_length_property(*, store_meters=False, **options):
         description="Target mesh edge length in world space",
         default=0.1,
         min=1e-6,
+        soft_min=0.01,
+        soft_max=1.0,
         unit="LENGTH",
         subtype="DISTANCE",
         **options,