/**
 * Decision syncer
 *
 * Writes approved decisions into OpenSpec spec.md files (append-only)
 * and creates ADR files for architectural decisions.
 * Never rewrites existing content.
 */
import type { PendingDecision, DecisionStore, SpecMap } from '../../types/index.js';
export interface SyncOptions {
    rootPath: string;
    openspecPath: string;
    specMap: SpecMap;
    dryRun?: boolean;
    /**
     * Also sync `auto-approved` decisions (decision autopilot). Unlike `approved`
     * decisions — which transition to `synced` and purge — an auto-approved
     * decision keeps its status after the spec write (it stays in the store as the
     * human review queue) and its spec entry carries the
     * "Auto-accepted (unreviewed)" marker. (change: add-decision-autopilot)
     */
    includeAutoApproved?: boolean;
}
export interface SyncResult {
    synced: PendingDecision[];
    errors: Array<{
        id: string;
        error: string;
    }>;
    modifiedSpecs: string[];
}
export declare function syncApprovedDecisions(store: DecisionStore, options: SyncOptions): Promise<{
    store: DecisionStore;
    result: SyncResult;
}>;
/** Human-visible status label for a spec Decisions entry. Auto-accepted
 * decisions are always marked unreviewed until a human promotes them —
 * provenance is disclosed, never silently upgraded. (add-decision-autopilot) */
export declare const AUTO_ACCEPTED_STATUS_LABEL = "Auto-accepted (unreviewed)";
/**
 * Rewrite the status marker of an already-synced decision across the spec/ADR
 * files it landed in. Used when a human reviews an auto-accepted decision:
 *   - promote → "Approved" (the unreviewed marker is dropped)
 *   - reject  → "Rejected (auto-acceptance reverted <date>)" — a supersession-
 *     style annotation, never a deletion: the entry (and its git history, for
 *     asOf queries) stays in place, only its authority label changes. A synced
 *     requirement block is annotated with a rejection line for the same reason.
 *
 * Returns the repo-relative paths actually modified. Missing files or absent
 * markers are skipped silently — the ledger, not the spec text, is the
 * authoritative trail; this is presentation-layer honesty.
 */
export declare function rewriteSyncedDecisionStatus(rootPath: string, decision: PendingDecision, disposition: 'promoted' | 'rejected'): Promise<string[]>;
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