feat: integrate Pi backend and Pi Web

pi/packages/ai/src/providers/all.ts

@@ -0,0 +1,151 @@
+import { createImagesModels, type ImagesProvider, type MutableImagesModels } from "../images-models.ts";
+import { MODELS } from "../models.generated.ts";
+import { type CreateModelsOptions, createModels, type MutableModels, type Provider } from "../models.ts";
+import type { Api, Model } from "../types.ts";
+import { amazonBedrockProvider } from "./amazon-bedrock.ts";
+import { antLingProvider } from "./ant-ling.ts";
+import { anthropicProvider } from "./anthropic.ts";
+import { azureOpenAIResponsesProvider } from "./azure-openai-responses.ts";
+import { cerebrasProvider } from "./cerebras.ts";
+import { cloudflareAIGatewayProvider } from "./cloudflare-ai-gateway.ts";
+import { cloudflareWorkersAIProvider } from "./cloudflare-workers-ai.ts";
+import modelDataManifest from "./data/.manifest.json" with { type: "json" };
+import { deepseekProvider } from "./deepseek.ts";
+import { fireworksProvider } from "./fireworks.ts";
+import { githubCopilotProvider } from "./github-copilot.ts";
+import { googleProvider } from "./google.ts";
+import { googleVertexProvider } from "./google-vertex.ts";
+import { groqProvider } from "./groq.ts";
+import { huggingfaceProvider } from "./huggingface.ts";
+import { kimiCodingProvider } from "./kimi-coding.ts";
+import { minimaxProvider } from "./minimax.ts";
+import { minimaxCnProvider } from "./minimax-cn.ts";
+import { mistralProvider } from "./mistral.ts";
+import { moonshotaiProvider } from "./moonshotai.ts";
+import { moonshotaiCnProvider } from "./moonshotai-cn.ts";
+import { nvidiaProvider } from "./nvidia.ts";
+import { openaiProvider } from "./openai.ts";
+import { openaiCodexProvider } from "./openai-codex.ts";
+import { opencodeProvider } from "./opencode.ts";
+import { opencodeGoProvider } from "./opencode-go.ts";
+import { openrouterProvider } from "./openrouter.ts";
+import { openrouterImagesProvider } from "./openrouter-images.ts";
+import { qwenTokenPlanProvider } from "./qwen-token-plan.ts";
+import { qwenTokenPlanCnProvider } from "./qwen-token-plan-cn.ts";
+import { radiusProvider } from "./radius.ts";
+import { togetherProvider } from "./together.ts";
+import { vercelAIGatewayProvider } from "./vercel-ai-gateway.ts";
+import { xaiProvider } from "./xai.ts";
+import { xiaomiProvider } from "./xiaomi.ts";
+import { xiaomiTokenPlanAmsProvider } from "./xiaomi-token-plan-ams.ts";
+import { xiaomiTokenPlanCnProvider } from "./xiaomi-token-plan-cn.ts";
+import { xiaomiTokenPlanSgpProvider } from "./xiaomi-token-plan-sgp.ts";
+import { zaiProvider } from "./zai.ts";
+import { zaiCodingCnProvider } from "./zai-coding-cn.ts";
+
+export { radiusProvider };
+
+/** Providers present in the generated catalog. `KnownProvider` additionally
+ * includes purely dynamic providers (e.g. "radius") that have no static
+ * catalog entry. */
+export type BuiltinProvider = keyof typeof MODELS;
+
+type BuiltinModelApi<
+	TProvider extends BuiltinProvider,
+	TModelId extends keyof (typeof MODELS)[TProvider],
+> = (typeof MODELS)[TProvider][TModelId] extends { api: infer TApi } ? (TApi extends Api ? TApi : never) : never;
+
+/** Typed read of the generated built-in catalog. */
+export function getBuiltinModel<TProvider extends BuiltinProvider, TModelId extends keyof (typeof MODELS)[TProvider]>(
+	provider: TProvider,
+	modelId: TModelId,
+): Model<BuiltinModelApi<TProvider, TModelId>> {
+	const models = MODELS[provider] as Record<string, Model<Api>> | undefined;
+	return models?.[modelId as string] as Model<BuiltinModelApi<TProvider, TModelId>>;
+}
+
+export function getBuiltinProviders(): BuiltinProvider[] {
+	return Object.keys(MODELS) as BuiltinProvider[];
+}
+
+/** Generation timestamp shared by all built-in provider catalogs. */
+export function getBuiltinModelDataGeneratedAt(): number | undefined {
+	const generatedAt = Date.parse(modelDataManifest.generatedAt);
+	return Number.isNaN(generatedAt) ? undefined : generatedAt;
+}
+
+export function getBuiltinModels<TProvider extends BuiltinProvider>(
+	provider: TProvider,
+): Model<BuiltinModelApi<TProvider, keyof (typeof MODELS)[TProvider]>>[] {
+	const models = MODELS[provider] as Record<string, Model<Api>> | undefined;
+	return models
+		? (Object.values(models) as Model<BuiltinModelApi<TProvider, keyof (typeof MODELS)[TProvider]>>[])
+		: [];
+}
+
+/** All built-in providers, freshly constructed. */
+export function builtinProviders(): Provider[] {
+	return [
+		amazonBedrockProvider(),
+		antLingProvider(),
+		anthropicProvider(),
+		azureOpenAIResponsesProvider(),
+		cerebrasProvider(),
+		cloudflareAIGatewayProvider(),
+		cloudflareWorkersAIProvider(),
+		deepseekProvider(),
+		fireworksProvider(),
+		githubCopilotProvider(),
+		googleProvider(),
+		googleVertexProvider(),
+		groqProvider(),
+		huggingfaceProvider(),
+		kimiCodingProvider(),
+		minimaxProvider(),
+		minimaxCnProvider(),
+		mistralProvider(),
+		moonshotaiProvider(),
+		moonshotaiCnProvider(),
+		nvidiaProvider(),
+		openaiProvider(),
+		openaiCodexProvider(),
+		opencodeProvider(),
+		opencodeGoProvider(),
+		openrouterProvider(),
+		qwenTokenPlanProvider(),
+		qwenTokenPlanCnProvider(),
+		radiusProvider(),
+		togetherProvider(),
+		vercelAIGatewayProvider(),
+		xaiProvider(),
+		xiaomiProvider(),
+		xiaomiTokenPlanAmsProvider(),
+		xiaomiTokenPlanCnProvider(),
+		xiaomiTokenPlanSgpProvider(),
+		zaiProvider(),
+		zaiCodingCnProvider(),
+	];
+}
+
+/** A `Models` collection with every built-in provider registered. */
+export function builtinModels(options?: CreateModelsOptions): MutableModels {
+	const models = createModels(options);
+	for (const provider of builtinProviders()) {
+		models.setProvider(provider);
+	}
+	return models;
+}
+
+/** All built-in image-generation providers, freshly constructed. */
+export function builtinImagesProviders(): ImagesProvider[] {
+	return [openrouterImagesProvider()];
+}
+
+/** An `ImagesModels` collection with every built-in image-generation provider registered. */
+export function builtinImagesModels(options?: CreateModelsOptions): MutableImagesModels {
+	const models = createImagesModels(options);
+	for (const provider of builtinImagesProviders()) {
+		models.setProvider(provider);
+	}
+	return models;
+}