import type { SceneSpatialObservation, Vector3Value } from "@skenora/contracts";
import { type SceneExplosionOptions } from "../description/explosion.js";
import { type SceneMutationContext } from "./mutations.js";
export interface SceneExplosionPlanOptions extends SceneExplosionOptions {
    mode?: "radial" | "axis";
    axis?: "x" | "y" | "z";
    /** World-space distance; axis mode separates successive input parts by this amount. */
    distance?: number;
    center?: Vector3Value;
    /** Explicit world-space overrides for selected parts only. */
    offsets?: Readonly<Record<string, Vector3Value>>;
}
export declare function planSceneExplosion(entityIds: readonly string[], observation: SceneSpatialObservation, context: SceneMutationContext, options?: SceneExplosionPlanOptions): {
    readonly ok: false;
    readonly diagnostics: readonly import("..").ScenePlanDiagnostic[];
    readonly preview?: import("./details.js").SceneChangePreview;
} | {
    explosion: import("..").SceneExplosion;
    ok: true;
    patch: import("..").ScenePatch;
    preview: import("./details.js").SceneChangePreview;
    diagnostics: readonly import("..").ScenePlanDiagnostic[];
};
//# sourceMappingURL=explosion.d.ts.map