import type { KanbanToolOutput } from './kanban-tool-types.js';
/** Max items of a list-shaped field replayed into the transcript. */
export declare const KANBAN_TRANSCRIPT_ITEM_CAP = 100;
/**
 * Transcript serializer for kanban results. Every mutation returns the full
 * board so programmatic consumers (todo mirror, gates, tests) can chain off it,
 * but replaying that board into the LLM transcript on EVERY add_note /
 * transition_task turns a busy board into thousands of repeated tokens.
 * When the serialized board exceeds the cap and the action is not a
 * board-reading one, the transcript payload carries a compact summary
 * ({column → task count}, totalTasks) plus the affected `task` and `message`.
 *
 * List fields (events, tasks, boards, …) are bounded to
 * KANBAN_TRANSCRIPT_ITEM_CAP items and large object payloads (snapshot,
 * workbench, taskGraph) are replaced by a count summary past their byte cap;
 * every cut is recorded under `truncated` / an inline note so the model knows
 * to narrow the query. `execute()`'s return shape is unchanged — this only
 * affects the transcript.
 */
export declare function serializeKanbanOutput(output: KanbanToolOutput, input: unknown): string;
//# sourceMappingURL=kanban-serializer.d.ts.map