Remove InvalidArgument infavour of builtin TypeError & ValueError

[Soheab]

InvalidArgument currently duplicates behavior that is already covered by the built-in exceptions TypeError and ValueError. In most cases across the codebase, the situations where InvalidArgument is raised are either:

• Incorrect types → should be TypeError
• Incorrect values (but correct type) → should be ValueError

Because Python already provides a clear semantic split here, InvalidArgument adds no meaningful benefit and instead introduces inconsistency in error patterns across the library.

Proposal

• Remove InvalidArgument
• Replace existing uses with the appropriate built-in exception (TypeError or ValueError depending on context)
• Update documentation and type hints accordingly

Benefits

• Aligns with standard Python exception semantics
• Improves clarity for users handling exceptions
• Reduces surface area of the public API