/**
 * Lighting + grade register — the named lighting presets and colour-grade
 * presets with their quantified spec emitters (Kelvin / key angle / ratio,
 * shadow-highlight hue-sat) and their prose twins for the models that read
 * physical description better than numerals. PURE and deterministic: no I/O,
 * no Date, no Math.random. Extracted verbatim from `cinematography.ts`
 * (roadmap Phase 3a), which re-exports every public name, so importers are
 * unchanged.
 */
import type { DetailLevel } from './cinematography.js';
/**
 * Build a lighting prompt fragment at the requested detail level.
 * Unknown ids fall back to a neutral string rather than throwing.
 */
export declare function lightingSpec(id: string, d: DetailLevel): string;
/**
 * The camera-bible "two-temperature technique": a warm key against a cool fill
 * (or the reverse). Two temperatures in one shot read as depth, complexity, and
 * dimension; a single temperature reads flat. Resolves the warm/cool Kelvin
 * from the {@link LIGHTING} registry (unknown ids fall back to a warm
 * golden-hour key / cool moonlight fill rather than throwing). Pure.
 */
export declare function twoTemperatureClause(warmId: string, coolId: string, d: DetailLevel): string;
/**
 * Build a color-grade prompt fragment at the requested detail level.
 * Unknown ids fall back to a neutral string rather than throwing.
 */
export declare function gradeSpec(id: string, d: DetailLevel): string;
/**
 * Build a PROSE lighting fragment at the requested detail level. Carries NO
 * Kelvin / degrees / ratio numerals (use {@link lightingSpec} for those).
 * Unknown ids fall back to a neutral description rather than throwing.
 */
export declare function lightingProse(id: string, d: DetailLevel): string;
/**
 * Build a PROSE grade fragment at the requested detail level. Carries NO
 * hue° / sat% / lift-gamma numerals (use {@link gradeSpec} for those).
 * Unknown ids fall back to a neutral description rather than throwing.
 */
export declare function gradeProse(id: string, d: DetailLevel): string;
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