feat: add SiliconCloud provider support

packages/types/src/provider-settings.ts

@@ -21,6 +21,7 @@ import {
 	qwenCodeModels,
 	rooModels,
 	sambaNovaModels,
+	siliconCloudModels,
 	vertexModels,
 	vscodeLlmModels,
 	xaiModels,
@@ -135,6 +136,7 @@ export const providerNames = [
 	"qwen-code",
 	"roo",
 	"sambanova",
+	"siliconcloud",
 	"vertex",
 	"xai",
 	"zai",
@@ -377,6 +379,15 @@ const sambaNovaSchema = apiModelIdProviderModelSchema.extend({
 	sambaNovaApiKey: z.string().optional(),
 })
 
+export const siliconCloudApiLineSchema = z.enum(["china", "china-overseas", "international"])
+
+export type SiliconCloudApiLine = z.infer<typeof siliconCloudApiLineSchema>
+
+const siliconCloudSchema = apiModelIdProviderModelSchema.extend({
+	siliconCloudApiKey: z.string().optional(),
+	siliconCloudApiLine: siliconCloudApiLineSchema.optional(),
+})
+
 export const zaiApiLineSchema = z.enum(["international_coding", "international", "china_coding", "china"])
 
 export type ZaiApiLine = z.infer<typeof zaiApiLineSchema>
@@ -446,6 +457,7 @@ export const providerSettingsSchemaDiscriminated = z.discriminatedUnion("apiProv
 	litellmSchema.merge(z.object({ apiProvider: z.literal("litellm") })),
 	cerebrasSchema.merge(z.object({ apiProvider: z.literal("cerebras") })),
 	sambaNovaSchema.merge(z.object({ apiProvider: z.literal("sambanova") })),
+	siliconCloudSchema.merge(z.object({ apiProvider: z.literal("siliconcloud") })),
 	zaiSchema.merge(z.object({ apiProvider: z.literal("zai") })),
 	fireworksSchema.merge(z.object({ apiProvider: z.literal("fireworks") })),
 	featherlessSchema.merge(z.object({ apiProvider: z.literal("featherless") })),
@@ -487,6 +499,7 @@ export const providerSettingsSchema = z.object({
 	...litellmSchema.shape,
 	...cerebrasSchema.shape,
 	...sambaNovaSchema.shape,
+	...siliconCloudSchema.shape,
 	...zaiSchema.shape,
 	...fireworksSchema.shape,
 	...featherlessSchema.shape,
@@ -573,6 +586,7 @@ export const modelIdKeysByProvider: Record<TypicalProvider, ModelIdKey> = {
 	huggingface: "huggingFaceModelId",
 	cerebras: "apiModelId",
 	sambanova: "apiModelId",
+	siliconcloud: "apiModelId",
 	zai: "apiModelId",
 	fireworks: "apiModelId",
 	featherless: "apiModelId",
@@ -683,6 +697,7 @@ export const MODELS_BY_PROVIDER: Record<
 		label: "SambaNova",
 		models: Object.keys(sambaNovaModels),
 	},
+	siliconcloud: { id: "siliconcloud", label: "SiliconCloud", models: Object.keys(siliconCloudModels) },
 	vertex: {
 		id: "vertex",
 		label: "GCP Vertex AI",

packages/types/src/providers/index.ts

@@ -23,6 +23,7 @@ export * from "./qwen-code.js"
 export * from "./requesty.js"
 export * from "./roo.js"
 export * from "./sambanova.js"
+export * from "./siliconcloud.js"
 export * from "./unbound.js"
 export * from "./vertex.js"
 export * from "./vscode-llm.js"

packages/types/src/providers/siliconcloud.ts

@@ -0,0 +1,229 @@
+import type { ModelInfo } from "../model.js"
+import type { SiliconCloudApiLine } from "../provider-settings.js"
+
+export const siliconCloudDefaultModelId = "zai-org/GLM-4.6"
+
+export const siliconCloudApiLineConfigs = {
+	china: { name: "国内版", baseUrl: "https://api.siliconflow.cn/v1" },
+	"china-overseas": { name: "国内版（海外访问）", baseUrl: "https://api-st.siliconflow.cn/v1" },
+	international: { name: "国际版", baseUrl: "https://api.siliconflow.com/v1" },
+} satisfies Record<SiliconCloudApiLine, { name: string; baseUrl: string }>
+
+const siliconCloudChinaModels: Record<string, ModelInfo> = {
+	"Pro/deepseek-ai/DeepSeek-V3.1-Terminus": {
+		contextWindow: 163840,
+		maxTokens: 8192,
+		supportsImages: false,
+		supportsPromptCache: false,
+		inputPrice: 0.14,
+		outputPrice: 0.28,
+		supportsReasoningBudget: true,
+	},
+	"zai-org/GLM-4.6": {
+		contextWindow: 131072,
+		maxTokens: 8192,
+		supportsImages: false,
+		supportsPromptCache: false,
+		inputPrice: 0,
+		outputPrice: 0,
+		supportsReasoningBudget: true,
+	},
+	"Qwen/QwQ-32B-Preview": {
+		contextWindow: 32768,
+		maxTokens: 32768,
+		supportsImages: false,
+		supportsPromptCache: false,
+		inputPrice: 0,
+		outputPrice: 0,
+		supportsReasoningBudget: true,
+	},
+	"Qwen/Qwen2.5-Coder-32B-Instruct": {
+		contextWindow: 131072,
+		maxTokens: 8192,
+		supportsImages: false,
+		supportsPromptCache: false,
+		inputPrice: 0,
+		outputPrice: 0,
+	},
+	"deepseek-ai/DeepSeek-V2.5": {
+		contextWindow: 131072,
+		maxTokens: 8192,
+		supportsImages: false,
+		supportsPromptCache: false,
+		inputPrice: 0.14,
+		outputPrice: 0.28,
+	},
+	"deepseek-ai/DeepSeek-Coder-V2-Instruct": {
+		contextWindow: 131072,
+		maxTokens: 8192,
+		supportsImages: false,
+		supportsPromptCache: false,
+		inputPrice: 0.14,
+		outputPrice: 0.28,
+	},
+	"Qwen/Qwen2.5-72B-Instruct": {
+		contextWindow: 131072,
+		maxTokens: 8192,
+		supportsImages: false,
+		supportsPromptCache: false,
+		inputPrice: 0.35,
+		outputPrice: 1.4,
+	},
+	"meta-llama/Meta-Llama-3.1-70B-Instruct": {
+		contextWindow: 131072,
+		maxTokens: 8192,
+		supportsImages: false,
+		supportsPromptCache: false,
+		inputPrice: 0.35,
+		outputPrice: 0.42,
+	},
+	"meta-llama/Meta-Llama-3.1-405B-Instruct": {
+		contextWindow: 131072,
+		maxTokens: 8192,
+		supportsImages: false,
+		supportsPromptCache: false,
+		inputPrice: 2.1,
+		outputPrice: 2.1,
+	},
+	"google/gemma-2-27b-it": {
+		contextWindow: 8192,
+		maxTokens: 8192,
+		supportsImages: false,
+		supportsPromptCache: false,
+		inputPrice: 0.14,
+		outputPrice: 0.28,
+	},
+	"01-ai/Yi-1.5-34B-Chat-16K": {
+		contextWindow: 16384,
+		maxTokens: 4096,
+		supportsImages: false,
+		supportsPromptCache: false,
+		inputPrice: 0.14,
+		outputPrice: 0.84,
+	},
+	"internlm/internlm2_5-20b-chat": {
+		contextWindow: 32768,
+		maxTokens: 8192,
+		supportsImages: false,
+		supportsPromptCache: false,
+		inputPrice: 0.14,
+		outputPrice: 0.28,
+	},
+}
+
+const siliconCloudChinaOverseasModels: Record<string, ModelInfo> = {
+	...siliconCloudChinaModels,
+}
+
+const siliconCloudInternationalModels: Record<string, ModelInfo> = {
+	"Pro/deepseek-ai/DeepSeek-V3.1-Terminus": {
+		contextWindow: 163840,
+		maxTokens: 8192,
+		supportsImages: false,
+		supportsPromptCache: false,
+		inputPrice: 0.02,
+		outputPrice: 0.04,
+		supportsReasoningBudget: true,
+	},
+	"zai-org/GLM-4.6": {
+		contextWindow: 131072,
+		maxTokens: 8192,
+		supportsImages: false,
+		supportsPromptCache: false,
+		inputPrice: 0,
+		outputPrice: 0,
+		supportsReasoningBudget: true,
+	},
+	"Qwen/QwQ-32B-Preview": {
+		contextWindow: 32768,
+		maxTokens: 32768,
+		supportsImages: false,
+		supportsPromptCache: false,
+		inputPrice: 0,
+		outputPrice: 0,
+		supportsReasoningBudget: true,
+	},
+	"Qwen/Qwen2.5-Coder-32B-Instruct": {
+		contextWindow: 131072,
+		maxTokens: 8192,
+		supportsImages: false,
+		supportsPromptCache: false,
+		inputPrice: 0,
+		outputPrice: 0,
+	},
+	"deepseek-ai/DeepSeek-V2.5": {
+		contextWindow: 131072,
+		maxTokens: 8192,
+		supportsImages: false,
+		supportsPromptCache: false,
+		inputPrice: 0.02,
+		outputPrice: 0.04,
+	},
+	"deepseek-ai/DeepSeek-Coder-V2-Instruct": {
+		contextWindow: 131072,
+		maxTokens: 8192,
+		supportsImages: false,
+		supportsPromptCache: false,
+		inputPrice: 0.02,
+		outputPrice: 0.04,
+	},
+	"Qwen/Qwen2.5-72B-Instruct": {
+		contextWindow: 131072,
+		maxTokens: 8192,
+		supportsImages: false,
+		supportsPromptCache: false,
+		inputPrice: 0.05,
+		outputPrice: 0.2,
+	},
+	"meta-llama/Meta-Llama-3.1-70B-Instruct": {
+		contextWindow: 131072,
+		maxTokens: 8192,
+		supportsImages: false,
+		supportsPromptCache: false,
+		inputPrice: 0.05,
+		outputPrice: 0.06,
+	},
+	"meta-llama/Meta-Llama-3.1-405B-Instruct": {
+		contextWindow: 131072,
+		maxTokens: 8192,
+		supportsImages: false,
+		supportsPromptCache: false,
+		inputPrice: 0.3,
+		outputPrice: 0.3,
+	},
+	"google/gemma-2-27b-it": {
+		contextWindow: 8192,
+		maxTokens: 8192,
+		supportsImages: false,
+		supportsPromptCache: false,
+		inputPrice: 0.02,
+		outputPrice: 0.04,
+	},
+	"01-ai/Yi-1.5-34B-Chat-16K": {
+		contextWindow: 16384,
+		maxTokens: 4096,
+		supportsImages: false,
+		supportsPromptCache: false,
+		inputPrice: 0.02,
+		outputPrice: 0.12,
+	},
+	"internlm/internlm2_5-20b-chat": {
+		contextWindow: 32768,
+		maxTokens: 8192,
+		supportsImages: false,
+		supportsPromptCache: false,
+		inputPrice: 0.02,
+		outputPrice: 0.04,
+	},
+}
+
+export const siliconCloudModelsByApiLine = {
+	china: siliconCloudChinaModels,
+	"china-overseas": siliconCloudChinaOverseasModels,
+	international: siliconCloudInternationalModels,
+} satisfies Record<SiliconCloudApiLine, Record<string, ModelInfo>>
+
+// Export all models for the default list
+export const siliconCloudModels = siliconCloudChinaModels
+
+export type SiliconCloudModelId = keyof typeof siliconCloudModels

src/api/index.ts

@@ -32,6 +32,7 @@ import {
 	ClaudeCodeHandler,
 	QwenCodeHandler,
 	SambaNovaHandler,
+	SiliconCloudHandler,
 	IOIntelligenceHandler,
 	DoubaoHandler,
 	ZAiHandler,
@@ -151,6 +152,8 @@ export function buildApiHandler(configuration: ProviderSettings): ApiHandler {
 			return new CerebrasHandler(options)
 		case "sambanova":
 			return new SambaNovaHandler(options)
+		case "siliconcloud":
+			return new SiliconCloudHandler(options)
 		case "zai":
 			return new ZAiHandler(options)
 		case "fireworks":

src/api/providers/index.ts

@@ -24,6 +24,7 @@ export { OpenRouterHandler } from "./openrouter"
 export { QwenCodeHandler } from "./qwen-code"
 export { RequestyHandler } from "./requesty"
 export { SambaNovaHandler } from "./sambanova"
+export { SiliconCloudHandler } from "./siliconcloud"
 export { UnboundHandler } from "./unbound"
 export { VertexHandler } from "./vertex"
 export { VsCodeLmHandler } from "./vscode-lm"