[RFC] Allow includeIf.hasconfig to take precedence over includeIf.gitdir

Hello Git developers,
I would like to request a feature regarding the priority of conditional includes in Git configuration.


Background:
Currently, when both includeIf.gitdir and includeIf.hasconfig conditions match for a repository, Git always processes gitdir first, regardless of the order in the config file. This behavior is hardcoded and cannot be changed by users.


My use case:
In my workflow, due to the current priority order, the gitdir include always takes precedence, making it impossible to override it with hasconfig when both match.


Request:
I would like to have a way to make includeIf.hasconfig take precedence over includeIf.gitdir, either by:
Allowing users to specify the priority/order of conditional includes, or

Always processing hasconfig before gitdir, or

Providing a configuration option to control this behavior.



Motivation:
This would allow more flexible and context-aware configuration setups, especially for teams or users who want to have per-repository overrides based on the presence of certain config files, without being constrained by the repository path.


Thank you for considering this feature request!


Best regards