feat: add Moonshot AI (Kimi) provider and update xAI Grok models (#1953)

- Add comprehensive Moonshot AI provider with 11 models including:
  * Legacy moonshot-v1 series (8k, 32k, 128k context)
  * Latest Kimi K2 models (K2 Preview, Turbo, Thinking)
  * Vision-enabled models for multimodal capabilities
  * Auto-selecting model variants

- Update xAI provider with latest Grok models:
  * Add Grok 4 (256K context) and Grok 4 (07-09) variant
  * Add Grok 3 Mini Beta and Mini Fast Beta variants
  * Update context limits to match actual model capabilities
  * Remove outdated grok-beta and grok-2-1212 models

- Add MOONSHOT_API_KEY to environment configuration
- Register Moonshot provider in service status monitoring
- Full OpenAI-compatible API integration via api.moonshot.ai
- Fix TypeScript errors in GitHub provider

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-authored-by: Claude <noreply@anthropic.com>

app/components/@settings/tabs/providers/cloud/CloudProvidersTab.tsx

@@ -8,7 +8,7 @@ import { motion } from 'framer-motion';
 import { classNames } from '~/utils/classNames';
 import { toast } from 'react-toastify';
 import { providerBaseUrlEnvKeys } from '~/utils/constants';
-import { SiAmazon, SiGoogle, SiHuggingface, SiPerplexity, SiOpenai } from 'react-icons/si';
+import { SiAmazon, SiGoogle, SiGithub, SiHuggingface, SiPerplexity, SiOpenai } from 'react-icons/si';
 import { BsRobot, BsCloud } from 'react-icons/bs';
 import { TbBrain, TbCloudComputing } from 'react-icons/tb';
 import { BiCodeBlock, BiChip } from 'react-icons/bi';
@@ -21,6 +21,7 @@ type ProviderName =
   | 'Anthropic'
   | 'Cohere'
   | 'Deepseek'
+  | 'Github'
   | 'Google'
   | 'Groq'
   | 'HuggingFace'
@@ -38,6 +39,7 @@ const PROVIDER_ICONS: Record<ProviderName, IconType> = {
   Anthropic: FaBrain,
   Cohere: BiChip,
   Deepseek: BiCodeBlock,
+  Github: SiGithub,
   Google: SiGoogle,
   Groq: BsCloud,
   HuggingFace: SiHuggingface,
@@ -53,6 +55,7 @@ const PROVIDER_ICONS: Record<ProviderName, IconType> = {
 // Update PROVIDER_DESCRIPTIONS to use the same type
 const PROVIDER_DESCRIPTIONS: Partial<Record<ProviderName, string>> = {
   Anthropic: 'Access Claude and other Anthropic models',
+  Github: 'Use OpenAI models hosted through GitHub infrastructure',
   OpenAI: 'Use GPT-4, GPT-3.5, and other OpenAI models',
 };
 

app/components/@settings/tabs/providers/service-status/provider-factory.ts

@@ -13,6 +13,7 @@ import { OpenRouterStatusChecker } from './providers/openrouter';
 import { PerplexityStatusChecker } from './providers/perplexity';
 import { TogetherStatusChecker } from './providers/together';
 import { XAIStatusChecker } from './providers/xai';
+import { MoonshotStatusChecker } from './providers/moonshot';
 
 export class ProviderStatusCheckerFactory {
   private static _providerConfigs: Record<ProviderName, ProviderConfig> = {
@@ -82,6 +83,12 @@ export class ProviderStatusCheckerFactory {
       headers: {},
       testModel: 'mistralai/Mixtral-8x7B-Instruct-v0.1',
     },
+    Moonshot: {
+      statusUrl: 'https://status.moonshot.ai/',
+      apiUrl: 'https://api.moonshot.ai/v1/models',
+      headers: {},
+      testModel: 'moonshot-v1-8k',
+    },
     XAI: {
       statusUrl: 'https://status.x.ai/',
       apiUrl: 'https://api.x.ai/v1/models',
@@ -120,6 +127,8 @@ export class ProviderStatusCheckerFactory {
         return new PerplexityStatusChecker(config);
       case 'Together':
         return new TogetherStatusChecker(config);
+      case 'Moonshot':
+        return new MoonshotStatusChecker(config);
       case 'XAI':
         return new XAIStatusChecker(config);
       default:

app/components/@settings/tabs/providers/service-status/providers/moonshot.ts

@@ -0,0 +1,37 @@
+import { BaseProviderChecker } from '~/components/@settings/tabs/providers/service-status/base-provider';
+import type { StatusCheckResult } from '~/components/@settings/tabs/providers/service-status/types';
+
+export class MoonshotStatusChecker extends BaseProviderChecker {
+  async checkStatus(): Promise<StatusCheckResult> {
+    try {
+      // Check Moonshot API endpoint
+      const apiEndpoint = 'https://api.moonshot.ai/v1/models';
+      const apiStatus = await this.checkEndpoint(apiEndpoint);
+
+      // Check their main website
+      const websiteStatus = await this.checkEndpoint('https://www.moonshot.ai');
+
+      let status: StatusCheckResult['status'] = 'operational';
+      let message = 'All systems operational';
+
+      if (apiStatus !== 'reachable' || websiteStatus !== 'reachable') {
+        status = apiStatus !== 'reachable' ? 'down' : 'degraded';
+        message = apiStatus !== 'reachable' ? 'API appears to be down' : 'Service may be experiencing issues';
+      }
+
+      return {
+        status,
+        message,
+        incidents: [], // No public incident tracking available yet
+      };
+    } catch (error) {
+      console.error('Error checking Moonshot status:', error);
+
+      return {
+        status: 'degraded',
+        message: 'Unable to determine service status',
+        incidents: ['Note: Limited status information available'],
+      };
+    }
+  }
+}

app/components/@settings/tabs/providers/service-status/types.ts

@@ -9,6 +9,7 @@ export type ProviderName =
   | 'HuggingFace'
   | 'Hyperbolic'
   | 'Mistral'
+  | 'Moonshot'
   | 'OpenRouter'
   | 'Perplexity'
   | 'Together'