export type CodexGoalSnapshotStatus = 'active' | 'complete' | 'cancelled' | 'failed' | 'unknown';
export interface CodexGoalSnapshot {
    available: boolean;
    objective?: string;
    status?: CodexGoalSnapshotStatus;
    tokenBudget?: number;
    remainingTokens?: number | null;
    unavailableReason?: 'db_schema_context_error' | 'tool_error';
    errorMessage?: string;
    raw: unknown;
}
export interface CodexGoalReconciliation {
    ok: boolean;
    snapshot: CodexGoalSnapshot;
    warnings: string[];
    errors: string[];
}
export interface ReconcileCodexGoalOptions {
    expectedObjective: string;
    acceptedObjectives?: readonly string[];
    allowedStatuses?: readonly CodexGoalSnapshotStatus[];
    requireSnapshot?: boolean;
    requireComplete?: boolean;
}
export declare class CodexGoalSnapshotError extends Error {
}
export declare function isCodexGoalDbSchemaContextError(message: string | undefined): boolean;
export declare function parseCodexGoalSnapshot(value: unknown): CodexGoalSnapshot;
export declare function readCodexGoalSnapshotInput(raw: string | undefined, cwd?: string): Promise<CodexGoalSnapshot | null>;
export declare function reconcileCodexGoalSnapshot(snapshot: CodexGoalSnapshot | null | undefined, options: ReconcileCodexGoalOptions): CodexGoalReconciliation;
export declare function formatCodexGoalReconciliation(reconciliation: CodexGoalReconciliation): string;
export declare function buildCodexGoalTerminalCleanupNotice(workflowLabel: string): string;
export declare function buildCompletedCodexGoalRemediation(workflowLabel: string): string;
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