- Remove complex versioning system (versions, currentVersionIndex, hasVersions) (!41) · Requêtes de fusion · marketing confort / brainboost / brainboost-child-mobile · GitLab

zakariae yahya a demandé de fusionner feauture/IA-439 vers develop sept. 15, 2025

Add simple editing fields: isEdited, originalText, editedAt
- Update handleEditMessage to use FormData with correct API parameters
- Integrate AI response regeneration after message edit
- Remove handleShowVersions and handleSwitchVersion functions

Closes IA-439