refactor: Clean up more unused code

src/lib/types.ts

@@ -15,9 +15,7 @@ export type ProviderMeta = {
 	title: string;
 	link: string;
 	description: string;
-	apiKeyName: string;
 	placeholder: string;
-	docsLink: string;
 };
 
 export const UrlCitationSchema = z.object({
@@ -43,48 +41,36 @@ export const PROVIDER_META: Record<Provider, ProviderMeta> = {
 		title: 'OpenAI',
 		link: 'https://openai.com',
 		description: 'GPT models, DALL-E, and Whisper from OpenAI',
-		apiKeyName: 'OpenAI API Key',
 		placeholder: 'sk-...',
-		docsLink: 'https://platform.openai.com/docs',
 	},
 	[Provider.Anthropic]: {
 		title: 'Anthropic',
 		link: 'https://anthropic.com',
 		description: 'Claude models from Anthropic',
-		apiKeyName: 'Anthropic API Key',
 		placeholder: 'sk-ant-...',
-		docsLink: 'https://docs.anthropic.com',
 	},
 	[Provider.Gemini]: {
 		title: 'Google Gemini',
 		link: 'https://ai.google.dev/docs',
 		description: 'Gemini models from Google',
-		apiKeyName: 'Google AI API Key',
 		placeholder: 'AIza...',
-		docsLink: 'https://ai.google.dev/docs',
 	},
 	[Provider.Mistral]: {
 		title: 'Mistral',
 		link: 'https://mistral.ai',
 		description: 'Mistral models and embeddings',
-		apiKeyName: 'Mistral API Key',
 		placeholder: 'mistral-...',
-		docsLink: 'https://docs.mistral.ai',
 	},
 	[Provider.Cohere]: {
 		title: 'Cohere',
 		link: 'https://cohere.com',
 		description: 'Command models and embeddings from Cohere',
-		apiKeyName: 'Cohere API Key',
 		placeholder: 'co_...',
-		docsLink: 'https://docs.cohere.com',
 	},
 	[Provider.OpenRouter]: {
 		title: 'OpenRouter',
 		link: 'https://openrouter.ai',
 		description: 'Access to 300+ models through OpenRouter',
-		apiKeyName: 'OpenRouter API Key',
 		placeholder: 'sk-or-...',
-		docsLink: 'https://openrouter.ai/docs',
 	},
 };

src/lib/utils/model-capabilities.ts

@@ -16,14 +16,3 @@ export function supportsToolCalls(model: ModelInfo): boolean {
 	return model.capabilities.functionCalling;
 }
 
-export function getImageSupportedModels(models: ModelInfo[]): ModelInfo[] {
-	return models.filter(supportsImages);
-}
-
-export function getReasoningModels(models: ModelInfo[]): ModelInfo[] {
-	return models.filter(supportsReasoning);
-}
-
-export function getStreamingModels(models: ModelInfo[]): ModelInfo[] {
-	return models.filter(supportsStreaming);
-}

src/routes/account/models/model-card.svelte

@@ -162,7 +162,7 @@
 					</Tooltip>
 				{/if}
 
-				{#if model.capabilities.toolCalls}
+				{#if model.capabilities.functionCalling}
 					<Tooltip>
 						{#snippet trigger(tooltip)}
 							<div