30 lines
1.3 KiB
TypeScript
30 lines
1.3 KiB
TypeScript
import { Effect } from "effect"
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import { ModelV2 } from "../../model"
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import { PluginV2 } from "../../plugin"
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import { ProviderV2 } from "../../provider"
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export const OpenRouterPlugin = PluginV2.define({
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id: PluginV2.ID.make("openrouter"),
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effect: Effect.gen(function* () {
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return {
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"provider.update": Effect.fn(function* (evt) {
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if (evt.provider.id !== ProviderV2.ID.openrouter) return
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evt.provider.options.headers["HTTP-Referer"] = "https://opencode.ai/"
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evt.provider.options.headers["X-Title"] = "opencode"
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}),
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"aisdk.sdk": Effect.fn(function* (evt) {
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if (evt.package !== "@openrouter/ai-sdk-provider") return
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const mod = yield* Effect.promise(() => import("@openrouter/ai-sdk-provider"))
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evt.sdk = mod.createOpenRouter(evt.options)
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}),
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"model.update": Effect.fn(function* (evt) {
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if (evt.model.providerID !== ProviderV2.ID.openrouter) return
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// These are OpenRouter-specific OpenAI chat aliases that do not work on
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// the generic path. Keep custom providers with matching IDs untouched.
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if (evt.model.id === ModelV2.ID.make("gpt-5-chat-latest")) evt.cancel = true
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if (evt.model.id === ModelV2.ID.make("openai/gpt-5-chat")) evt.cancel = true
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}),
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}
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}),
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})
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