new flow for Pi provider/model settings

src/workspaces/state/src/useModels.ts

@@ -30,7 +30,7 @@ export function usePiModels() {
       console.log('[usePiModels] Fetched models:', { 
         modelCount: data.models.length, 
         providerNames: data.providerNames,
-        providers: [...new Set(data.models.map(m => m.provider))]
+        providers: [...new Set(data.models.map((m: ModelOption) => m.provider))]
       });
       
       // Store provider names for later use
@@ -51,34 +51,29 @@ export function useVisiblePiModels() {
   const models = usePiModels();
   const { settings } = useSettings();
   const enabled = settings.ai?.enabledModels ?? [];
+  const disabledProviders = new Set(settings.ai?.disabledProviders ?? []);
 
-  // If no enabled models list exists, show all models
+  // First filter out disabled providers
+  const providerFiltered = disabledProviders.size > 0
+    ? models.filter((m) => !disabledProviders.has(m.provider))
+    : models;
+
+  // If no enabled models list, show all (after provider filtering)
   if (enabled.length === 0) {
-    console.log('[useVisiblePiModels] No enabled models list, showing all');
-    return models;
+    return providerFiltered;
   }
 
   // Get all providers from enabled models
-  const enabledProviders = new Set(
-    enabled.map(key => key.split(':')[0])
+  const enabledProviderSet = new Set(
+    enabled.map(key => key.split(':')[0]),
   );
 
   // Filter to include:
   // 1. Models that are explicitly enabled
   // 2. Models from providers that aren't in the enabled list at all (new providers)
-  const filtered = models.filter((m) => {
+  return providerFiltered.filter((m) => {
     const isExplicitlyEnabled = enabled.includes(modelKey(m));
-    const isFromNewProvider = !enabledProviders.has(m.provider);
+    const isFromNewProvider = !enabledProviderSet.has(m.provider);
     return isExplicitlyEnabled || isFromNewProvider;
   });
-  
-  console.log('[useVisiblePiModels]', {
-    allModels: models.length,
-    enabledModels: enabled,
-    enabledProviders: Array.from(enabledProviders),
-    filtered: filtered.length,
-    finalCount: filtered.length
-  });
-  
-  return filtered;
 }

src/workspaces/state/src/useSettings.ts

@@ -10,6 +10,7 @@ const mergeWithDefaults = (saved: Partial<UserSettings>): UserSettings => ({
   ai: {
     enabledModels: saved.ai?.enabledModels?.length ? saved.ai.enabledModels : DEFAULT_SETTINGS.ai.enabledModels,
     enabledProviders: saved.ai?.enabledProviders ?? DEFAULT_SETTINGS.ai.enabledProviders,
+    disabledProviders: saved.ai?.disabledProviders ?? DEFAULT_SETTINGS.ai.disabledProviders,
   },
   tasks: { ...DEFAULT_SETTINGS.tasks, ...saved.tasks },
   appearance: { ...DEFAULT_SETTINGS.appearance, ...saved.appearance },
@@ -55,6 +56,7 @@ export type UserSettings = {
   ai: {
     enabledModels: string[];
     enabledProviders: string[];
+    disabledProviders: string[];
   };
   tasks: {
     defaultProvider: 'pi';
@@ -84,6 +86,7 @@ export const DEFAULT_SETTINGS: UserSettings = {
   ai: {
     enabledModels: [],
     enabledProviders: [],
+    disabledProviders: [],
   },
   tasks: {
     defaultProvider: 'pi',