/**
 * Render a value as a Cedar string literal, or fail at synthesis.
 *
 * A token marker is safe here and needs no branch: a marker only ever contains
 * characters from `a-zA-Z0-9:._-` plus `${Token[` and `]}`, so it can never hold a
 * quote, a backslash, or a carriage return.
 */
export declare function cedarString(value: string, field: string): string;
/**
 * A Cedar entity id: a string literal that must not be empty. Real AgentCore ids are
 * ARNs or action names, so an empty id is always a mistake. For a principal the
 * type-only form is the documented way to match any entity of a type, so callers get
 * that hint. Emptiness is checked here, at the entity-id sites, and deliberately not
 * in `cedarString`, because an empty condition value (for example `x == ""`) is valid.
 */
export declare function cedarEntityId(value: string, field: string, hint?: string): string;
/**
 * An entity type or namespace path such as `AgentCore::Gateway`.
 */
export declare function cedarPath(value: string, field: string): string;
/**
 * An attribute path off `principal`, `resource`, or `context`, for example
 * `principal.department` or `principal.address.city`. A segment that is not a Cedar
 * identifier is rendered with the bracket form, which is equivalent to dot access.
 */
export declare function cedarAttrPath(root: string, attribute: string): string;
/**
 * A Cedar long. Cedar has no decimal literal, so only integers work.
 */
export declare function cedarLong(value: number, field: string): string;
/**
 * Render a Cedar action entity UID, or fail at synthesis.
 */
export declare function cedarActionUid(action: string): string;