---
id: "cb93ee24-0041-4926-b0c6-3ab26aab46ec"
number: 70
title: "[QA] Validation client online offline-first"
status: "qa"
priority: "medium"
sprint: null
links: [{"target":"#63","kind":"relatesTo"},{"target":"#68","kind":"dependsOn"},{"target":"#69","kind":"dependsOn"}]
agentRefs: [{"agentId":"7efa512f-3b3a-47b5-ade0-a2dd13073055","role":"assigned"}]
createdBy: {"kind":"agent","agent_id":"f8f40941-ecf7-4830-b9de-8818a099f448"}
updatedBy: {"kind":"agent","agent_id":"57695b92-24d0-4876-837c-76116e70a6ae"}
createdAt: 1784488373778
updatedAt: 1784533224103
version: 2
---
Valider le chantier client online : app utilisable sans compte, login/register/logout optionnels, tokens persistés, profil cache hors ligne, sync push/pull LWW, erreurs réseau silencieuses, retry différé, partage sortant ciblé, inbox, accept/decline/revoke, import local offline, absence de régression sur les parcours locaux exercices/programmes/séances/historique.