/**
 * GitHub Actions → GitLab CI transformer.
 *
 * Takes a GitHub TemplateIR (produced by `GitHubActionsParser.parse`)
 * and rewrites it into a GitLab TemplateIR (consumed by the existing
 * `GitLabGenerator` for TS emit, or by `emit-yaml.ts` for direct YAML).
 *
 * Per-key provenance is collected in a side-channel `ProvenanceAccumulator`
 * so the IR stays clean (re-usable by `chant import`).
 */
import type { TemplateIR } from "@intentius/chant/import/parser";
import type { ProvenanceAccumulator } from "./provenance.js";
import { type ActionMappingRegistry } from "./actions/registry.js";
export interface TransformOptions {
    /** Source file path for provenance (best-effort, no parse) */
    sourceFile?: string;
    /** Optional registry override for testability */
    registry?: ActionMappingRegistry;
    /** Provenance accumulator to write to */
    provenance: ProvenanceAccumulator;
}
export declare function transformIR(ghIR: TemplateIR, opts: TransformOptions): Promise<{
    ir: TemplateIR;
    stages: string[];
}>;
//# sourceMappingURL=transformer.d.ts.map