import { Dependencies, IChange, Restriction } from 'package-json-helper/types/package';
import { Exclusion } from './Config.js';
import { IAuthor } from './entities/Author.js';
import { ICommit } from './entities/Commit.js';
import { ChangeLevel } from './entities/Entity.js';
import { ISection, ISectionOptions } from './entities/Section.js';
import { IRule, IRuleContext } from './rules/BaseRule.js';
export default class State implements IRuleContext {
    #private;
    readonly currentLicense: string;
    readonly hasChangedLicense: boolean;
    readonly previousLicense?: string;
    constructor(currentLicense: string, previousLicense?: string);
    get sections(): ISection[];
    get authors(): IAuthor[];
    get commits(): ICommit[];
    get changesLevels(): [number, number, number];
    addChanges(type: Dependencies | Restriction, changes: IChange[]): void;
    addCommit(commit: ICommit): void;
    addSection(options: ISectionOptions): ISection | undefined;
    findSection(name: string): ISection | undefined;
    getChanges(type: Dependencies | Restriction): IChange[];
    ignore(exclusions: [Exclusion, string[]][]): void;
    modify(rules: IRule[]): void;
    updateCommitsChangeLevel(types: [string, ChangeLevel][]): void;
}