canProceedFromStep1 retournait true sans fichier → l'utilisateur pouvait atteindre la confirmation et cliquer Importer sans résultat Generated with [Claude Code](https://claude.ai/code) via [Happy](https://happy.engineering) Co-Authored-By: Claude <noreply@anthropic.com> Co-Authored-By: Happy <yesreply@happy.engineering>