import type { Project, SharedCredentialsRepository, User } from '@n8n/db';
import type { CredentialTypes } from '../../../../credential-types';
import type { CredentialsFinderService } from '../../../../credentials/credentials-finder.service';
import { type CredentialResolution } from './credential.types';
import type { ImportBindingMap } from '../../n8n-packages.types';
import type { PackageCredentialRequirement } from '../../spec/requirements.schema';
export interface CredentialMatcherContext {
    targetProject: Project;
    user: User;
}
export declare abstract class CredentialMatcher {
    protected readonly credentialsFinderService: CredentialsFinderService;
    protected readonly sharedCredentialsRepository: SharedCredentialsRepository;
    protected readonly credentialTypes: CredentialTypes;
    constructor(credentialsFinderService: CredentialsFinderService, sharedCredentialsRepository: SharedCredentialsRepository, credentialTypes: CredentialTypes);
    match(requirements: PackageCredentialRequirement[] | undefined, context: CredentialMatcherContext): Promise<CredentialResolution>;
    protected abstract resolve(known: PackageCredentialRequirement[], context: CredentialMatcherContext): Promise<ImportBindingMap>;
}