This way, user-supplied files and intermediate files generated by steps are stored the same way. Also, basename is preserved and there is no need to strip store hashes from filenames. * ravanan/command-line-tool.scm (copy-input-files-gexp): Use basename instead of store-item-name. * ravanan/store.scm (intern-file): Intern files into a directory of their own. (%store-hash-length, store-item-name): Delete variables. * ravanan/workflow.scm (resolve-inputs): Use basename instead of store-item-name.