Refactor clawx (#344)

Co-authored-by: ashione <skyzlxuan@gmail.com>

src/lib/providers.ts

@@ -1,8 +1,9 @@
 /**
  * Provider Types & UI Metadata — single source of truth for the frontend.
  *
- * NOTE: When adding a new provider type, also update
- * electron/utils/provider-registry.ts (env vars, models, configs).
+ * NOTE: Backend provider metadata is being refactored toward the new
+ * account-based registry, but the renderer still keeps a local compatibility
+ * layer so TypeScript project boundaries remain stable during the migration.
  */
 
 export const PROVIDER_TYPES = [
@@ -21,6 +22,20 @@ export const PROVIDER_TYPES = [
 ] as const;
 export type ProviderType = (typeof PROVIDER_TYPES)[number];
 
+export const BUILTIN_PROVIDER_TYPES = [
+  'anthropic',
+  'openai',
+  'google',
+  'openrouter',
+  'ark',
+  'moonshot',
+  'siliconflow',
+  'minimax-portal',
+  'minimax-portal-cn',
+  'qwen-portal',
+  'ollama',
+] as const;
+
 export const OLLAMA_PLACEHOLDER_API_KEY = 'ollama-local';
 
 export interface ProviderConfig {
@@ -46,37 +61,80 @@ export interface ProviderTypeInfo {
   name: string;
   icon: string;
   placeholder: string;
-  /** Model brand name for display (e.g. "Claude", "GPT") */
   model?: string;
   requiresApiKey: boolean;
-  /** Pre-filled base URL (for proxy/compatible providers like SiliconFlow) */
   defaultBaseUrl?: string;
-  /** Whether the user can edit the base URL in setup */
   showBaseUrl?: boolean;
-  /** Whether to show a Model ID input field (for providers where user picks the model) */
   showModelId?: boolean;
-  /** Whether the Model ID input should only be shown in developer mode */
   showModelIdInDevModeOnly?: boolean;
-  /** Default / example model ID placeholder */
   modelIdPlaceholder?: string;
-  /** Default model ID to pre-fill */
   defaultModelId?: string;
-  /** Whether this provider uses OAuth device flow instead of an API key */
   isOAuth?: boolean;
-  /** Whether this provider also accepts a direct API key (in addition to OAuth) */
   supportsApiKey?: boolean;
-  /** URL where users can apply for the API Key */
   apiKeyUrl?: string;
 }
 
+export type ProviderAuthMode =
+  | 'api_key'
+  | 'oauth_device'
+  | 'oauth_browser'
+  | 'local';
+
+export type ProviderVendorCategory =
+  | 'official'
+  | 'compatible'
+  | 'local'
+  | 'custom';
+
+export interface ProviderVendorInfo extends ProviderTypeInfo {
+  category: ProviderVendorCategory;
+  envVar?: string;
+  supportedAuthModes: ProviderAuthMode[];
+  defaultAuthMode: ProviderAuthMode;
+  supportsMultipleAccounts: boolean;
+}
+
+export interface ProviderAccount {
+  id: string;
+  vendorId: ProviderType;
+  label: string;
+  authMode: ProviderAuthMode;
+  baseUrl?: string;
+  apiProtocol?: 'openai-completions' | 'openai-responses' | 'anthropic-messages';
+  model?: string;
+  fallbackModels?: string[];
+  fallbackAccountIds?: string[];
+  enabled: boolean;
+  isDefault: boolean;
+  metadata?: {
+    region?: string;
+    email?: string;
+    resourceUrl?: string;
+    customModels?: string[];
+  };
+  createdAt: string;
+  updatedAt: string;
+}
+
 import { providerIcons } from '@/assets/providers';
 
 /** All supported provider types with UI metadata */
 export const PROVIDER_TYPE_INFO: ProviderTypeInfo[] = [
   { id: 'anthropic', name: 'Anthropic', icon: '🤖', placeholder: 'sk-ant-api03-...', model: 'Claude', requiresApiKey: true },
   { id: 'openai', name: 'OpenAI', icon: '💚', placeholder: 'sk-proj-...', model: 'GPT', requiresApiKey: true },
-  { id: 'google', name: 'Google', icon: '🔷', placeholder: 'AIza...', model: 'Gemini', requiresApiKey: true },
-  { id: 'openrouter', name: 'OpenRouter', icon: '🌐', placeholder: 'sk-or-v1-...', model: 'Multi-Model', requiresApiKey: true, showModelId: true, showModelIdInDevModeOnly: true, modelIdPlaceholder: 'anthropic/claude-opus-4.6', defaultModelId: 'anthropic/claude-opus-4.6' },
+  {
+    id: 'google',
+    name: 'Google',
+    icon: '🔷',
+    placeholder: 'AIza...',
+    model: 'Gemini',
+    requiresApiKey: true,
+    isOAuth: true,
+    supportsApiKey: true,
+    defaultModelId: 'gemini-3.1-pro-preview',
+    apiKeyUrl: 'https://aistudio.google.com/app/apikey',
+  },
+  { id: 'openrouter', name: 'OpenRouter', icon: '🌐', placeholder: 'sk-or-v1-...', model: 'Multi-Model', requiresApiKey: true, showModelId: true, modelIdPlaceholder: 'anthropic/claude-opus-4.6', defaultModelId: 'anthropic/claude-opus-4.6' },
   { id: 'ark', name: 'ByteDance Ark', icon: 'A', placeholder: 'your-ark-api-key', model: 'Doubao', requiresApiKey: true, defaultBaseUrl: 'https://ark.cn-beijing.volces.com/api/v3', showBaseUrl: true, showModelId: true, modelIdPlaceholder: 'ep-20260228000000-xxxxx' },
   { id: 'moonshot', name: 'Moonshot (CN)', icon: '🌙', placeholder: 'sk-...', model: 'Kimi', requiresApiKey: true, defaultBaseUrl: 'https://api.moonshot.cn/v1', defaultModelId: 'kimi-k2.5' },
   { id: 'siliconflow', name: 'SiliconFlow (CN)', icon: '🌊', placeholder: 'sk-...', model: 'Multi-Model', requiresApiKey: true, defaultBaseUrl: 'https://api.siliconflow.cn/v1', showModelId: true, showModelIdInDevModeOnly: true, modelIdPlaceholder: 'deepseek-ai/DeepSeek-V3', defaultModelId: 'deepseek-ai/DeepSeek-V3' },