export interface PluginConfigPaths {
    engineering?: string;
    store?: string;
    workflows?: string;
    commands?: string;
    templates?: string;
    customCommands?: string;
    forgeRoot?: string;
    forgeRef?: string;
}
export interface PluginConfigSummary {
    version: string | null;
    projectName: string | null;
    projectPrefix: string | null;
    paths: PluginConfigPaths;
    installedSkills: string[];
    forgeRef: string | null;
    /** Legacy 'mode' field if present in config.json; otherwise null. */
    mode: string | null;
    /** True iff `mode` is present (retired field; rendered as "(legacy)"). */
    modeLegacy: boolean;
}
export declare function readPluginConfig(cwd: string): PluginConfigSummary | null;