import { type ClaudeSettingsWitnessBudget } from "./claude-settings-witness.js";
export declare const SUMI_DISCOVERY_PROJECTION_FIELDS: readonly ["skills", "plugin", "plugins", "permissions"];
export declare function readSumiSettingsPreimage(path: string): string;
export declare function hashSumiSettingsReplacement(text: string, limits: ClaudeSettingsWitnessBudget): string;
export declare function captureSumiSettings(path: string, limits?: ClaudeSettingsWitnessBudget): {
    path: string;
    hashMode: "sumi-settings-v1";
    sha256: string;
};
export declare function upgradeSumiSettingsWitness(previous: {
    path: string;
    hashMode?: "bytes";
    sha256: string;
}, reviewedSettingsPath: string): ReturnType<typeof captureSumiSettings>;