/**
 * Resource Registry
 *
 * In-memory registry mapping `bhived://` URIs to content.
 * Resources are registered when skills are activated and removed
 * when skills are deactivated.
 *
 * URI format: bhived://skill/{name}/{type}/{filename}
 *   where type = scripts | references | assets
 */
export interface ResourceEntry {
    /** The raw content of the resource */
    content: string;
    /** MIME type of the resource (e.g., text/plain, application/javascript) */
    mimeType: string;
    /** The skill this resource belongs to */
    source_skill: string;
}
export declare class ResourceRegistry {
    private readonly resources;
    /** Build a standard bhived:// URI for a skill resource. */
    static buildUri(skillName: string, type: string, filename: string): string;
    /** Infer MIME type from filename extension. */
    static inferMimeType(filename: string): string;
    /** Register a resource under its URI. */
    add(uri: string, entry: ResourceEntry): void;
    /** Get a resource entry by URI. */
    get(uri: string): ResourceEntry | undefined;
    /** Remove a resource by URI. Returns true if it existed. */
    remove(uri: string): boolean;
    /** Remove all resources belonging to a specific skill. */
    removeBySkill(skillName: string): number;
    /** List all resource entries. */
    list(): Array<{
        uri: string;
    } & ResourceEntry>;
    /** List resources belonging to a specific skill. */
    listBySkill(skillName: string): Array<{
        uri: string;
    } & ResourceEntry>;
    /** Check if a resource URI exists. */
    has(uri: string): boolean;
    /** Current number of registered resources. */
    count(): number;
}
/** Singleton resource registry instance */
export declare const resourceRegistry: ResourceRegistry;
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