export interface SkillFrontmatter {
    name?: string;
    description?: string;
    triggers?: string[];
    platforms?: string[];
    category?: string;
    version?: number;
    fallbackForToolsets?: string[];
    requiresToolsets?: string[];
    metadata?: {
        hermes?: {
            config?: SkillConfigVar[];
        };
    };
}
export interface SkillConfigVar {
    key: string;
    label: string;
    description?: string;
    default?: string;
    required?: boolean;
    secret?: boolean;
}
export interface ParsedSkill {
    frontmatter: SkillFrontmatter;
    body: string;
}
declare const PLATFORM_MAP: Record<string, string>;
declare const EXCLUDED_SKILL_DIRS: Set<string>;
declare const SKILL_CONFIG_PREFIX = "skills.config";
export declare function parseFrontmatter(content: string): ParsedSkill;
export declare function skillMatchesPlatform(frontmatter: SkillFrontmatter): boolean;
export declare function extractSkillDescription(frontmatter: SkillFrontmatter): string;
export declare function extractSkillConditions(frontmatter: SkillFrontmatter): {
    fallbackForToolsets?: string[];
    requiresToolsets?: string[];
};
export declare function extractSkillConfigVars(frontmatter: SkillFrontmatter): SkillConfigVar[];
export declare function iterSkillIndexFiles(skillsDir: string, filename?: string): Generator<string>;
export declare function parseQualifiedName(name: string): {
    namespace: string | null;
    skill: string;
};
export declare function isValidNamespace(candidate: string): boolean;
export declare function discoverAllSkillConfigVars(skillsDirs: string[]): SkillConfigVar[];
export declare function resolveSkillConfigValues(configVars: SkillConfigVar[], configStore: Record<string, string>): Record<string, string>;
export declare function filterSkillsByQuery(skills: Array<{
    frontmatter: SkillFrontmatter;
    path: string;
}>, query: string): Array<{
    frontmatter: SkillFrontmatter;
    path: string;
}>;
export declare function filterSkillsByCategory(skills: Array<{
    frontmatter: SkillFrontmatter;
    path: string;
}>, category: string): Array<{
    frontmatter: SkillFrontmatter;
    path: string;
}>;
export declare function preprocessSkillForPrompt(skillContent: string, configValues?: Record<string, string>): string;
export { SKILL_CONFIG_PREFIX, PLATFORM_MAP, EXCLUDED_SKILL_DIRS };
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