Hi, There are now two new varaiables `tla-read-project-tree-mode' and `tla-read-directory-mode' defining the behavior of xtla when it needs to read a project tree root or a project tree subdirectory.
The functions using them are tla--read-directory-maybe and tla--read-project-tree-maybe, they are already used for tla-inventory, tla-changes, tla-tree-lint, tla-tree-revisions, tla-logs. By default, the value is 'sometimes, so, the user is prompted for a directory if not already in one. It's possible to change this to 'always, for example, to be sure to always be prompted, even when already in a project tree. There are probably other places where this would be relevant. Let me know if I've forgotten one. -- Matthieu
