import type { CookedMaterialRecord, MaterialCookProgramContext } from '@forgeax/engine-pack';
import { MaterialArtifactRegistry, type ShaderRegistry } from '@forgeax/engine-shader';
import type { MaterialParameter, MaterialProgramAbi, MaterialProgramAddress, MaterialSurfaceDeclaration, MaterialValue, ParamSchemaEntry } from '@forgeax/engine-types';
import type { MaterialReady } from './loader';
export interface MaterialRenderPassProjection {
    readonly name: string;
    readonly module: string;
    readonly outputs?: import('@forgeax/engine-types').MaterialPass['outputs'];
    readonly vertexEntry?: string;
    readonly fragmentEntry?: string;
    readonly moduleSlots?: Readonly<Record<string, string>>;
    readonly renderState?: Readonly<Record<string, unknown>>;
    readonly programs: readonly {
        readonly context: MaterialCookProgramContext;
        readonly specializationKey: string;
        readonly artifactHash: string;
        readonly address?: MaterialProgramAddress;
        readonly entry?: string;
        readonly abi?: MaterialProgramAbi;
    }[];
}
export interface MaterialRenderProjection {
    readonly materialGuid: string;
    readonly publicationGeneration: number;
    readonly specializationKey: string;
    readonly artifactHash: string;
    readonly passes: readonly MaterialRenderPassProjection[];
    readonly runtimeValues: Readonly<Record<string, MaterialValue | null>>;
    /** Root-published Surface model; Render owns preparation and admission. */
    readonly surface?: MaterialSurfaceDeclaration;
    readonly staticSelection: readonly string[];
}
/** Exact Pass/context lookup; the renderer supplies all domain-owned axes. */
export declare function selectMaterialPassProgram(projection: MaterialRenderProjection, passName: string, context: MaterialCookProgramContext, address?: MaterialProgramAddress, vertexColorAvailable?: boolean): MaterialRenderPassProjection['programs'][number];
/** Project authored MaterialAsset parameters into the runtime shader schema. */
export declare function materialParametersToParamSchema(parameters: readonly MaterialParameter[], material?: string): readonly ParamSchemaEntry[];
/** Project authored pass module ids onto the renderer's canonical ids. */
export declare function runtimeMaterialShaderId(module: string | undefined, passName?: string): string | undefined;
export declare function projectMaterialRecord(record: CookedMaterialRecord): MaterialRenderProjection;
/** Preflight the complete set before mutating either runtime registry. */
export declare function installMaterialReadyShaders(shaderRegistry: ShaderRegistry, readiness: MaterialReady, artifactRegistry: MaterialArtifactRegistry): MaterialRenderProjection;
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