import z from "zod/v4";
import { LLMApiKeySchema, ZodModelConfig } from "../../llm/types";
type ValidConfig = {
    provider: string;
    model: string;
    modelParams: z.infer<typeof ZodModelConfig>;
};
export declare class DefaultEvalModelService {
    /**
     * Gets the default evaluation model for a project
     */
    static fetchDefaultModel(projectId: string): Promise<{
        id: string;
        projectId: string;
        provider: string;
        createdAt: Date;
        updatedAt: Date;
        model: string;
        adapter: string;
        modelParams: import("@prisma/client/runtime/library").JsonValue | null;
        llmApiKeyId: string;
    } | null>;
    /**
     * Creates or updates a default evaluation model for a project
     */
    static upsertDefaultModel(params: {
        projectId: string;
        provider: string;
        adapter: string;
        model: string;
        modelParams?: z.infer<typeof ZodModelConfig>;
    }): Promise<{
        id: string;
        projectId: string;
        provider: string;
        createdAt: Date;
        updatedAt: Date;
        model: string;
        adapter: string;
        modelParams: import("@prisma/client/runtime/library").JsonValue | null;
        llmApiKeyId: string;
    }>;
    /**
     * Simple validation that can also be used client side
     * Validates if the provider, model, and model parameters are valid
     */
    static validateModelConfig(config: {
        provider?: string;
        model?: string;
        modelParams?: unknown;
    }): config is ValidConfig;
    /**
     * Validate model config against available API keys
     * Checks if the provider and model are valid and an API key exists
     */
    static fetchValidModelConfig(projectId: string, provider?: string, model?: string, modelParams?: unknown): Promise<{
        valid: true;
        config: {
            provider: string;
            model: string;
            modelParams?: z.infer<typeof ZodModelConfig>;
            apiKey: z.infer<typeof LLMApiKeySchema>;
        };
    } | {
        valid: false;
        error: string;
    }>;
}
export {};
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