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fix: default model edge cases

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This commit is contained in:
cogwheel0
2025-08-17 17:43:19 +05:30
parent cf449fb796
commit 7b598d7c04
14 changed files with 90 additions and 429 deletions
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49
lib/core/providers/app_providers.dart
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@@ -259,6 +259,19 @@ final modelsProvider = FutureProvider<List<Model>>((ref) async {
final selectedModelProvider = StateProvider<Model?>((ref) => null);
// Track if the current model selection is manual (user-selected) or automatic (default)
final isManualModelSelectionProvider = StateProvider<bool>((ref) => false);
// Listen for settings changes and reset manual selection when default model changes
final _settingsWatcherProvider = Provider<void>((ref) {
ref.listen<AppSettings>(appSettingsProvider, (previous, next) {
if (previous?.defaultModel != next.defaultModel) {
// Reset manual selection when default model changes
ref.read(isManualModelSelectionProvider.notifier).state = false;
}
});
});
// Cache timestamp for conversations to prevent rapid re-fetches
final _conversationsCacheTimestamp = StateProvider<DateTime?>((ref) => null);
@@ -503,16 +516,20 @@ final loadConversationProvider = FutureProvider.family<Conversation, String>((
// Provider to automatically load and set the default model from user settings or OpenWebUI
final defaultModelProvider = FutureProvider<Model?>((ref) async {
// Initialize the settings watcher
ref.watch(_settingsWatcherProvider);
// Watch user settings to refresh when default model changes
ref.watch(appSettingsProvider);
// Handle reviewer mode first
final reviewerMode = ref.watch(reviewerModeProvider);
if (reviewerMode) {
// Check if a model is already selected
// Check if a model is manually selected
final currentSelected = ref.read(selectedModelProvider);
if (currentSelected != null) {
final isManualSelection = ref.read(isManualModelSelectionProvider);
if (currentSelected != null && isManualSelection) {
foundation.debugPrint(
'DEBUG: Model already selected in reviewer mode: ${currentSelected.name}',
'DEBUG: Manual model selected in reviewer mode: ${currentSelected.name}',
);
return currentSelected;
}
@@ -522,7 +539,7 @@ final defaultModelProvider = FutureProvider<Model?>((ref) async {
if (models.isNotEmpty) {
final defaultModel = models.first;
Future.microtask(() {
if (ref.read(selectedModelProvider) == null) {
if (!ref.read(isManualModelSelectionProvider)) {
ref.read(selectedModelProvider.notifier).state = defaultModel;
foundation.debugPrint(
'DEBUG: Auto-selected demo model: ${defaultModel.name}',
@@ -538,15 +555,6 @@ final defaultModelProvider = FutureProvider<Model?>((ref) async {
if (api == null) return null;
try {
// Check if a model is already selected
final currentSelected = ref.read(selectedModelProvider);
if (currentSelected != null) {
foundation.debugPrint(
'DEBUG: Model already selected: ${currentSelected.name}',
);
return currentSelected;
}
// Get all available models first
final models = await ref.read(modelsProvider.future);
if (models.isEmpty) {
@@ -554,15 +562,6 @@ final defaultModelProvider = FutureProvider<Model?>((ref) async {
return null;
}
// Double-check if a model was selected while we were loading
final checkSelected = ref.read(selectedModelProvider);
if (checkSelected != null) {
foundation.debugPrint(
'DEBUG: Model was selected during loading: ${checkSelected.name}',
);
return checkSelected;
}
Model? selectedModel;
// First check user's preferred default model
@@ -635,8 +634,8 @@ final defaultModelProvider = FutureProvider<Model?>((ref) async {
// Defer the state update to avoid modifying providers during initialization
final modelToSet = selectedModel;
Future.microtask(() {
// Final check before setting
if (ref.read(selectedModelProvider) == null) {
// Only update if this is not a manual selection
if (!ref.read(isManualModelSelectionProvider)) {
ref.read(selectedModelProvider.notifier).state = modelToSet;
foundation.debugPrint('DEBUG: Set default model: ${modelToSet.name}');
}
@@ -653,7 +652,7 @@ final defaultModelProvider = FutureProvider<Model?>((ref) async {
final fallbackModel = models.first;
// Defer the state update
Future.microtask(() {
if (ref.read(selectedModelProvider) == null) {
if (!ref.read(isManualModelSelectionProvider)) {
ref.read(selectedModelProvider.notifier).state = fallbackModel;
foundation.debugPrint(
'DEBUG: Fallback to first available model: ${fallbackModel.name}',