import type { BotRow, DeliveryMode, NativeSkillGroup, ProjectTrustMode, SkillPackRow, SkillRow } from './types.js';
export interface SkillsData {
    skills: SkillRow[];
    nativeSkillGroups: NativeSkillGroup[];
    bots: BotRow[];
    /** full pack rows from /api/skill-packs — the single source for pack state */
    packs: SkillPackRow[];
    trustProjectSkills: ProjectTrustMode;
    delivery: DeliveryMode;
    loading: boolean;
    loadError: string | null;
    /** non-404 failure loading /api/skill-packs — previous pack data is kept */
    packsError: string | null;
    /** true once /api/skill-packs has answered definitively (2xx or 404).
     * While false, pack-derived health is UNKNOWN: consumers must not render
     * pack_missing (nor "healthy") from a never-loaded empty array. */
    packsKnown: boolean;
    refresh: () => Promise<void>;
    /** targeted mutators for optimistic local updates after PUT/DELETE responses */
    setSkills: React.Dispatch<React.SetStateAction<SkillRow[]>>;
    setBots: React.Dispatch<React.SetStateAction<BotRow[]>>;
    setTrustProjectSkills: React.Dispatch<React.SetStateAction<ProjectTrustMode>>;
    setDelivery: React.Dispatch<React.SetStateAction<DeliveryMode>>;
}
/** Single fetch + refresh cycle for the whole skills page. All four tabs read
 * from this state; no tab issues its own list fetch, so there is exactly one
 * copy of skills/packs/bots and one refresh() that keeps them consistent. */
export declare function useSkillsData(options: {
    apiUnavailableText: string;
}): SkillsData;
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