import type { Config } from "../types.js";
export { formatOptimizePipeline, isOptimizeEnabled, resolveOptimizeConfig, } from "./optimize-config.js";
export type { OptimizeResolved } from "./optimize-config.js";
/**
 * Validate the `[optimize]` settings and the `wasm-opt` pin without compiling
 * anything, so a misconfigured project fails before the first canister builds.
 */
export declare function checkOptimizeConfig(config?: Config): void;
/**
 * The pinned Binaryen version, or null when `[optimize]` is absent. Resolving a
 * version here rather than pinning one would mean a build command writing
 * mops.toml and asking GitHub for the latest release.
 */
export declare function requireWasmOptPin(config?: Config): string | null;
export type OptimizeWasmOptions = {
    verbose?: boolean;
    /** `false` force-disables the pass (e.g. `--no-optimize`), even if `[optimize]` is set. */
    optimize?: boolean;
};
/** Run wasm-opt on a Wasm file in place when `[optimize]` is enabled. */
export declare function optimizeWasm(wasmPath: string, config?: Config, options?: OptimizeWasmOptions): Promise<boolean>;