export type PackDependencyAuthority = "workspace" | "registry";
export type PackDependencyReachabilityClassification = "satisfying" | "excluded" | "missing";
export interface PackDependencyMemberObservation {
    readonly fqn: string;
    readonly version: string;
    readonly authority: PackDependencyAuthority;
}
export interface PackDependencyDeclaration {
    readonly packFqn: string;
    readonly packAuthority: PackDependencyAuthority;
    readonly manifestPath: string;
    readonly dependencies: Readonly<Record<string, string>>;
}
export interface PackDependencyReachability {
    readonly packFqn: string;
    readonly packAuthority: PackDependencyAuthority;
    readonly manifestPath: string;
    readonly memberFqn: string;
    readonly constraint: string;
    readonly memberVersion?: string;
    readonly memberAuthority?: PackDependencyAuthority;
    readonly classification: PackDependencyReachabilityClassification;
}
export declare const classifyPackDependencyReachability: (args: {
    readonly constraint: string;
    readonly member?: PackDependencyMemberObservation;
}) => PackDependencyReachabilityClassification;
/**
 * Build the deterministic, network-free pack/member reachability projection.
 * Invalid ranges are omitted because manifest validation owns that failure.
 */
export declare const buildPackDependencyReachability: (args: {
    readonly packs: ReadonlyArray<PackDependencyDeclaration>;
    readonly members: ReadonlyArray<PackDependencyMemberObservation>;
}) => ReadonlyArray<PackDependencyReachability>;
export declare const packDependencyReachabilityByMember: (records: ReadonlyArray<PackDependencyReachability>) => ReadonlyMap<string, ReadonlyArray<PackDependencyReachability>>;
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