export interface JournalEvent {
    timestamp: string;
    event_type: string;
    summary: string;
    actor?: string;
}
export interface JournalResult {
    events: JournalEvent[];
    phase: string | null;
}
export declare function readJournalEvents(gitRoot: string, changeId: string): Promise<JournalResult>;
export declare function writeSessionJournal(gitRoot: string, changeId: string, deps: {
    pathExists: (p: string) => Promise<boolean>;
    readText?: (p: string) => Promise<string>;
}): Promise<string>;
export declare function suggestSpecPromotions(gitRoot: string, changeId: string, deps: {
    pathExists: (p: string) => Promise<boolean>;
    readText?: (p: string) => Promise<string>;
}): Promise<string[]>;
export declare function applySpecPromotions(gitRoot: string, suggestions: string[], deps: {
    pathExists: (p: string) => Promise<boolean>;
}): Promise<number>;
export interface JournalInconsistency {
    severity: "error" | "warning";
    reason: string;
    changeId: string;
    file: string;
    detail?: string;
}
/**
 * Scan all journal files across changes/ and .aiws/journal/,
 * cross-reference against active change directories,
 * and report inconsistencies.
 */
export declare function verifyJournalConsistency(gitRoot: string): Promise<JournalInconsistency[]>;