Flexible metadata composition

One or more computer-readable hardware storage memories comprising computer readable instructions which, responsive to execution, implement operations comprising:

• receiving one or more input criteria associated with generating one or more output files, at least one input criteria specifying a namespace hierarchy;
• receiving one or more input files that include information associated with at least one type contained within the namespace hierarchy, the at least one type representing functionality provided by an operating system and the information associated with the at least one type comprising type resolution information described with an abstract type system;
• and
• generating at least one output metadata file configured to include the information associated with the at least one type reorganized based, at least in part, on the one or more input criteria.

A system, comprising:

• one or more processors;
• and
• memory, communicatively coupled to the one or more processors, storing instructions that, responsive to execution, configure the one or more processors to:
• receive one or more input criteria associated with generating one or more output files, at least one input criteria associated with a first level of a namespace hierarchy;
• receive one or more input metadata files that include information associated with at least one type contained within the namespace hierarchy, the information associated with the at least one type comprising type resolution information described with an abstract type system;
• and
• generate one or more output metadata files configured to include the information associated with the at least one type regrouped based, at least in part, on the one or more input criteria such that the regrouped information includes the first level of the namespace hierarchy and a second level of the namespace hierarchy.