import { WarehouseConnection } from '@blueprintdata/models';
export interface DbtProfile {
    target: string;
    outputs: Record<string, DbtOutput>;
}
export interface DbtOutput {
    type: string;
    host?: string;
    port?: number;
    user?: string;
    password?: string;
    dbname?: string;
    schema?: string;
    project?: string;
    dataset?: string;
    location?: string;
    keyfile?: string;
    keyfile_json?: Record<string, unknown>;
    method?: string;
    threads?: number;
}
export interface DbtProfiles {
    [profileName: string]: DbtProfile;
}
/**
 * Get the default dbt profiles path
 */
export declare const getDefaultProfilesPath: () => string;
/**
 * Check if dbt profiles file exists
 */
export declare const profilesExist: (profilesPath?: string) => Promise<boolean>;
/**
 * Parse dbt profiles.yml file
 */
export declare const parseProfiles: (profilesPath?: string) => Promise<DbtProfiles>;
/**
 * Read dbt_project.yml to get profile name
 */
export declare const getDbtProfileName: (projectPath?: string) => Promise<string>;
/**
 * Get dbt profile for the current project
 */
export declare const getDbtProfile: (projectPath?: string, profilesPath?: string) => Promise<DbtProfile>;
/**
 * Convert dbt output to warehouse connection
 */
export declare const dbtOutputToWarehouseConnection: (output: DbtOutput) => WarehouseConnection;
/**
 * Get warehouse connection from dbt profile
 */
export declare const getWarehouseConnectionFromDbt: (projectPath?: string, profilesPath?: string, targetName?: string) => Promise<WarehouseConnection>;
/**
 * Validate environment variables for LLM providers
 */
export declare const validateLLMApiKey: (provider: "anthropic" | "openai") => string | undefined;
/**
 * Check if running in a dbt project directory
 */
export declare const isDbtProject: (projectPath?: string) => Promise<boolean>;
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