ChatCompletionClient cannot be used in a standard compliant system due to exception access modifiers + inconsistent service exception access modifiers.

[Gummimundur]

@hassanhabib @ElbekDeveloper @BrianLParker

Some of the ChatCompletionClient exceptions are internal and others are public therefore the following problem occurs when trying to integrate this library in a standard compliant system. The ChatCompletionClient exceptions should all be public, right?

Also there are inconsistent access modifiers in the service exceptions. For example InvalidConfigurationChatCompletionException is internal while InvalidConfigurationCompletionException is public. Which one should it be? Should all the service level exceptions be public? All internal? Or should it depend on something else?

[hassanhabib]

Yes all exceptions should be public.