# scratch.u
x : Float
x = 0.000_000_000_001

# ucm
This looks like a function call, but with a Float where the function should be.  Are you missing an operator?

      2 | x = 0.000_000_000_001

# scratch.u
unique type GeodeticAccuracy = GeodeticAccuracy Float

defaultGeodeticAccuracy : GeodeticAccuracy
defaultGeodeticAccuracy = GeodeticAccuracy 0.000_000_000_001

# ucm
This looks like a function call, but with a GeodeticAccuracy where the function should be.  Are you missing an operator?

      4 | defaultGeodeticAccuracy = GeodeticAccuracy 0.000_000_000_001