configuration_import_root_alias

An import path may start with an alias string, then `/`, then a relative path under that alias's import-root directory.
Default alias string: `@`, written as `@/` plus a path relative to the import root.
Default import-root directory: the workspace folder that contains the `.rq` file ( not the document directory ).
The path after `/` is joined to that alias's import-root directory; the alias itself must be followed by `/` ( e. g. `@reqs` is not aliased ).
Alias strings and import-root directories are configured as configuration_import_roots in the applying `.reqlan/config.json` from configuration_location.
A configured relative `root` resolves against the base root ( parent of `.reqlan` ); an omitted `root` keeps the workspace-folder default.
When several configured aliases could match a path, the longest alias wins.
Related path forms: import_paths. Completion: code_completion.

Interactive page: configuration_import_root_alias