feat: add Astraflow provider support

.env.sample

@@ -15,7 +15,7 @@ LEON_DISABLED_CONTEXT_FILES=
 
 # LLM configuration
 
-# Providers: llamacpp | sglang | openrouter | openai | zai | moonshotai | anthropic | huggingface | cerebras | groq
+# Providers: llamacpp | sglang | openrouter | openai | zai | moonshotai | anthropic | huggingface | cerebras | groq | astraflow
 # Keep empty to default to the installed local LLM
 # Set to "none" to disable AI until you configure a provider later
 LEON_LLM=none
@@ -61,6 +61,9 @@ LEON_CEREBRAS_API_KEY=
 # Groq API key
 LEON_GROQ_API_KEY=
 
+# Astraflow API key (global endpoint — https://astraflow.ucloud-global.com)
+LEON_ASTRAFLOW_API_KEY=
+
 # Enable/disable Leon's wake word
 LEON_WAKE_WORD=false
 

server/src/core/llm-manager/llm-provider-account-configs.ts

@@ -61,6 +61,12 @@ export const LLM_PROVIDER_ACCOUNT_CONFIGS: ReadonlyArray<LLMProviderAccountConfi
       value: LLMProviders.HuggingFace,
       apiKeyEnv: 'LEON_HUGGINGFACE_API_KEY',
       apiKeyURL: 'https://huggingface.co/settings/tokens'
+    },
+    {
+      label: 'Astraflow',
+      value: LLMProviders.Astraflow,
+      apiKeyEnv: 'LEON_ASTRAFLOW_API_KEY',
+      apiKeyURL: 'https://astraflow.ucloud-global.com'
     }
   ])
 

server/src/core/llm-manager/llm-provider.ts

@@ -83,7 +83,8 @@ const LLM_PROVIDERS_MAP = {
   [LLMProviders.Anthropic]: 'anthropic-llm-provider',
   [LLMProviders.MoonshotAI]: 'moonshotai-llm-provider',
   [LLMProviders.Cerebras]: 'cerebras-llm-provider',
-  [LLMProviders.HuggingFace]: 'huggingface-llm-provider'
+  [LLMProviders.HuggingFace]: 'huggingface-llm-provider',
+  [LLMProviders.Astraflow]: 'astraflow-llm-provider'
 }
 const DEFAULT_MAX_EXECUTION_RETRIES = 2
 const DEFAULT_REMOTE_PROVIDER_ERROR_RETRIES = 1

server/src/core/llm-manager/llm-providers/astraflow-llm-provider.ts

@@ -0,0 +1,18 @@
+import AISDKRemoteLLMProvider from '@/core/llm-manager/llm-providers/ai-sdk-remote-llm-provider'
+import type { ResolvedLLMTarget } from '@/core/llm-manager/llm-routing'
+
+/**
+ * @see https://astraflow.ucloud-global.com
+ */
+export default class AstraflowLLMProvider extends AISDKRemoteLLMProvider {
+  constructor(target: ResolvedLLMTarget) {
+    super({
+      name: 'Astraflow LLM Provider',
+      providerName: 'astraflow',
+      apiKeyEnv: 'LEON_ASTRAFLOW_API_KEY',
+      model: target.model,
+      baseURL: 'https://api-us-ca.umodelverse.ai/v1',
+      flavor: 'openai-compatible'
+    })
+  }
+}

server/src/core/llm-manager/types.ts

@@ -35,7 +35,8 @@ export enum LLMProviders {
   Anthropic = 'anthropic',
   MoonshotAI = 'moonshotai',
   Cerebras = 'cerebras',
-  HuggingFace = 'huggingface'
+  HuggingFace = 'huggingface',
+  Astraflow = 'astraflow'
 }
 
 export enum ActionCallingStatus {