import { type Schedule } from "./gen/grackle/grackle_types_pb.js";
/**
 * Structural shape required to convert a schedule row to its proto.
 *
 * `@grackle-ai/common` can't import `ScheduleRow` from `@grackle-ai/database`
 * (lower layer can't depend on higher). This interface is the contract:
 * callers in any package whose row shape matches can pass it directly.
 */
export interface ScheduleRowShape {
    /** Unique schedule id. */
    id: string;
    /** Human-readable title (surfaces in CLI / web). */
    title: string;
    /** Free-text description; for heartbeats this is the rules prompt. */
    description: string;
    /** Interval shorthand (`"30s"`) or 5-field cron expression. */
    scheduleExpression: string;
    /** Persona to use when firing. Empty when agent_id is set and no explicit override. */
    personaId: string;
    /** Workspace scope; empty = system-level. */
    workspaceId: string;
    /** Parent task for spawned children; empty = ROOT_TASK_ID. */
    parentTaskId: string;
    /** Whether the schedule is currently active. */
    enabled: boolean;
    lastRunAt: string | null;
    nextRunAt: string | null;
    /** Total times this schedule has fired. */
    runCount: number;
    /** Row-creation timestamp. */
    createdAt: string;
    /** Row-update timestamp. */
    updatedAt: string;
    /**
     * Owning Agent id (#1439). Null = unowned (today's behavior). When set, each
     * fire-task carries agent_id + kind=schedule_fire and parents under the Agent
     * root task. Not the ACP runtime agent id.
     */
    agentId: string | null;
}
/**
 * Convert a structural schedule row to its proto representation.
 *
 * Nullable fields collapse to empty strings (proto3 string semantics).
 */
export declare function scheduleRowToProto(row: ScheduleRowShape): Schedule;
//# sourceMappingURL=schedule-converters.d.ts.map