/**
 * `chant migrate` command implementation.
 *
 * Dispatches to the target lexicon's `migrationSource(from)` extension hook.
 * The lexicon owns the actual translation logic; core orchestrates I/O,
 * stdout/stderr surfaces, and exit codes.
 */
import type { LexiconPlugin } from "../../lexicon.js";
export interface MigrateCliOpts {
    sourceFile: string;
    from: string;
    to: string;
    emit: "yaml" | "ts";
    strict: boolean;
    validate: boolean;
    useComposites: boolean;
    output?: string;
    reportFile?: string;
    plugins: LexiconPlugin[];
}
export interface MigrateCliResult {
    exitCode: number;
    /** Bytes written (output) if any */
    output?: string;
    /** All diagnostic records */
    diagnostics: Array<Record<string, unknown>>;
    /** Provenance records (used for SARIF + Markdown report) */
    provenance: Array<Record<string, unknown>>;
    /** Error message if dispatch failed */
    error?: string;
    /** Markdown summary lines printed to stderr */
    markdownSummary?: string;
}
export declare function migrateCommand(opts: MigrateCliOpts): Promise<MigrateCliResult>;
interface ValidatorResult {
    ran: boolean;
    ok: boolean;
    backend?: "glci" | "glab";
    output: string;
}
/**
 * Run glci or glab against the generated .gitlab-ci.yml. Prefers glci
 * (offline, no auth). Falls back to glab ci lint. Returns a structured
 * result so the caller can decide how to surface success/failure.
 *
 * Exported for testability.
 */
export declare function tryValidateExternal(yamlText: string): ValidatorResult;
export declare function printMigrateResult(result: MigrateCliResult): void;
export {};
//# sourceMappingURL=migrate.d.ts.map