import { type GjcPluginRegistryEntry, type LoadedSubskillBinding, type NormalizedGjcPluginBundle, type SubskillFrontmatter } from "./types";
export declare function validateBinding(fm: SubskillFrontmatter): void;
export declare function buildParentArgMap(bindings: readonly LoadedSubskillBinding[]): Map<string, Map<string, LoadedSubskillBinding>>;
export declare function buildParentPhaseSet(bindings: readonly LoadedSubskillBinding[]): Set<string>;
/**
 * Hard install-time collision + security validation for a compiled bundle
 * against the effective installed registry (other plugins in the target scope
 * universe). Collisions are hard errors; the registry is the collision
 * authority, never capability first-wins.
 */
export declare function validateInstallPlan(bundle: NormalizedGjcPluginBundle, effectiveEntries: readonly GjcPluginRegistryEntry[]): void;