import type { AIProfileDefinition, AIProfileTag, CatalogModelEntry, ModelsCatalogJson, ModelsProfilesJson } from "./types.js";
/** Intrinsic tags from provider, capabilities, pricing, and modalities. */
export declare function deriveIntrinsicModelTags(entry: CatalogModelEntry): AIProfileTag[];
/**
 * Build provider/modelId → intent-profile tags (excludes discovery/vendorFamily).
 */
export declare function buildInheritedModelTagIndex(profiles: ModelsProfilesJson | {
    profiles: Record<string, AIProfileDefinition>;
}): Map<string, Set<AIProfileTag>>;
/** Union of intrinsic + inherited tags for one catalog model. */
export declare function deriveModelTags(entry: CatalogModelEntry, inherited?: Map<string, Set<AIProfileTag>>): AIProfileTag[];
/**
 * Write derived+inherited tags onto every catalog model entry (mutates a copy).
 */
export declare function applyDerivedModelTags(catalog: ModelsCatalogJson, profiles: ModelsProfilesJson | {
    profiles: Record<string, AIProfileDefinition>;
}): ModelsCatalogJson;
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