export type SkillKind = "executable" | "instruction";
/**
 * Provenance sources for a skill. Kept in sync with VALID_PROVENANCE_SOURCES in
 * skill-validation.ts (plus "extension" for private extension overlays).
 */
export type SkillSource = "official" | "custom" | "remote" | "private" | "private-hosted" | "upstream" | "extension";
export interface SkillMeta {
    name: string;
    displayName: string;
    description: string;
    category: string;
    tags: string[];
    dependencies?: string[];
    version?: string;
    /**
     * Artifact class of the skill. "executable" skills carry a runnable
     * package.json/bin/src; "instruction" skills are SKILL.md-primary prose for
     * agents. Missing kind defaults to "executable" during migration.
     */
    kind?: SkillKind;
    availability?: SkillAvailabilityMetadata;
    source?: SkillSource;
}
export interface SkillAvailabilityMetadata {
    status: "available" | "unavailable";
    code?: string;
    message?: string;
    details?: string[];
}
export declare const CATEGORIES: readonly ["Development Tools", "Business & Marketing", "Productivity & Organization", "Project Management", "Content Generation", "Finance & Compliance", "Data & Analysis", "Media Processing", "Design & Branding", "Web & Browser", "Research & Writing", "Science & Academic", "Education & Learning", "Communication", "Health & Wellness", "Travel & Lifestyle", "Event Management"];
export type Category = (typeof CATEGORIES)[number];
export declare const BASIC_SKILL_NAMES: readonly ["blog-article", "ad-creative-pack", "email-sequence", "seo-content-pack", "social-content-calendar", "pitch-deck", "proposal-pack", "market-research-report"];
export type SkillRegistryProfile = "basic" | "all";