import type { AppConfig } from "../config.js";
export type SafetyLevel = "read-only" | "safe-write" | "destructive" | "admin-only";
export declare const ACCESS_LEVEL: {
    readonly guest: 10;
    readonly reporter: 20;
    readonly developer: 30;
    readonly maintainer: 40;
    readonly owner: 50;
};
export declare function assertWriteEnabled(config: AppConfig): void;
export declare function assertDestructiveEnabled(config: AppConfig, confirmDestructive?: boolean): void;
export declare function assertProjectAllowed(config: AppConfig, project: {
    id?: number;
    path_with_namespace?: string;
    namespace?: {
        full_path?: string;
    };
}): void;
export declare function assertGroupAllowed(config: AppConfig, group: {
    id?: number;
    full_path?: string;
}): void;
export declare function assertMaxSize(size: number, maxSize: number, label: string): void;
export declare function validateRepositoryPath(filePath: string): string;
export declare function validateRef(ref: string): string;
export declare function stripUnsafeText(text: string, maxLength?: number): string;