import type { MicroInteractionConfig, Mint, MintFactory, MintSettleSignal } from './types.js';
/**
 * Generic micro-interaction factory.
 *
 * Two behaviour models, decided by the trigger:
 *
 * - **hover / focus — a held state.** The class goes on when the pointer
 *   enters (or the element gains visible focus) and comes off when it leaves.
 *   No clock is involved: a hover glow stays lit for as long as the pointer
 *   stays, exactly what "hover grow"/"hover glow" reads as. Focus applies
 *   only for `:focus-visible` focus — the repo-wide keyboard-only convention.
 * - **click / load — a one-shot run.** The class goes on and settles off via
 *   the effect's own end event (see MintSettleSignal), with a timeout as the
 *   safety net.
 *
 * `settles` names the CSS mechanism the class drives; held triggers ignore it
 * (their end is the leave event). Omitting it on a run trigger leaves the
 * fallback timeout as the only cleanup — always safe, just less precise.
 *
 * Consumer-configured `duration`/`easing`/`intensity` are written as inline
 * custom properties for the element's whole mint lifetime — the stylesheet
 * reads them with the theme token as fallback, so the CSS animation actually
 * runs at the configured speed AND the exit transition matches. Registration
 * defaults deliberately do NOT become inline vars: with no consumer config
 * the theme tokens stay in charge (they are the tunable default).
 */
export declare function createMicroInteraction(className: string, defaultConfig?: MicroInteractionConfig, settles?: MintSettleSignal): Mint<MicroInteractionConfig>;
/**
 * The `scale` micro-interaction factory, exported standalone so components
 * whose mint *default* is `'scale'` (Button) can import it directly and pass
 * it as a fallback: `mintRegistry.apply(el, mint, { scale: scaleMint })`.
 * That is the `resolveIcon` tree-shaking pattern — the default effect ships
 * with the component; the rest of the built-in set stays demand-loaded.
 * `registerDefaultMints()` registers this same factory, so the registry path
 * and the fallback path are behaviour-identical.
 */
export declare const scaleMint: MintFactory<MicroInteractionConfig>;