JulianAlcala
4f6e3684bf
Chat refactor — no setState - ChatConversationState: new isReconciling flag in the view state - reconcileFromRemote sets isReconciling true/false with idempotent guard and try/catch error path; isReconciling is now the single source of truth for the AppBar refresh button and the inverted pull-to-refresh spinner - ChatConversationScreen drops the local _isRefreshing field; AppBar e inverted pull-to-refresh read state.isReconciling and dispatch the controller directly - ChatImageBubble migrated to a pure ConsumerWidget; local file existence check and remote file resolution are now FutureProvider.family.autoDispose providers (_localFileExistsProvider, _remoteFileProvider) Chat dispose fix - ChatContextNotifier exposes releaseList() and releaseConversation(chatId) so callers no longer need to read .state (which is @protected) - ChatConversationScreen and ChatListScreen schedule the release inside Future.microtask from dispose(); Riverpod 3.x prohibits mutating providers during widget lifecycle, the microtask defers the mutation past tree finalization and resolves the "Tried to modify a provider while the widget tree was building" assertion