import type { PromotionFinding, PromotionRegionName, SourceRegion } from "./types.js";
export declare const REGION_MARKERS: {
    readonly summary: "<!-- work:summary -->";
    readonly rationale: "<!-- work:rationale -->";
    readonly criteria: "<!-- work:criteria -->";
    readonly decisions: "<!-- work:decisions -->";
};
export interface DraftRegions {
    regions: Partial<Record<PromotionRegionName, SourceRegion>>;
    findings: PromotionFinding[];
}
/** Locate all four recognized regions; the decisions region is optional. */
export declare function scanRegions(source: string, sourcePath: string): DraftRegions;
export declare function lineNumberAt(source: string, offset: number): number;