export type SecretsProvider = {
    name: string;
    fetchSecret(path: string): Promise<string>;
    listSecrets(prefix?: string): Promise<string[]>;
    rotateSecret?(path: string): Promise<void>;
};
export declare class VaultSecretsProvider implements SecretsProvider {
    readonly name = "vault";
    constructor(_config: {
        endpoint: string;
        token: string;
        namespace?: string;
    });
    fetchSecret(path: string): Promise<string>;
    listSecrets(prefix?: string): Promise<string[]>;
    rotateSecret(path: string): Promise<void>;
}
export declare class AWSSecretsProvider implements SecretsProvider {
    readonly name = "aws";
    constructor(_config: {
        region: string;
        accessKeyId: string;
        secretAccessKey: string;
    });
    fetchSecret(path: string): Promise<string>;
    listSecrets(prefix?: string): Promise<string[]>;
    rotateSecret(path: string): Promise<void>;
}
export declare class AzureSecretsProvider implements SecretsProvider {
    readonly name = "azure";
    constructor(_config: {
        vaultUrl: string;
        clientId: string;
        clientSecret: string;
        tenantId: string;
    });
    fetchSecret(path: string): Promise<string>;
    listSecrets(prefix?: string): Promise<string[]>;
    rotateSecret(path: string): Promise<void>;
}
export declare class GCPSecretsProvider implements SecretsProvider {
    readonly name = "gcp";
    constructor(_config: {
        projectId: string;
        keyFilename?: string;
    });
    fetchSecret(path: string): Promise<string>;
    listSecrets(prefix?: string): Promise<string[]>;
    rotateSecret(path: string): Promise<void>;
}
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