import { SheetsBridgeAdapter } from './bridges/sheets.cjs';
import './tool-host-BBSaU7IJ.cjs';
import './types-ITRQFAir.cjs';
import './types-D_H2f-wF.cjs';
import '@particle-academy/fancy-sheets';

/**
 * Shared-session helpers for `@particle-academy/fancy-sheets`.
 *
 * fancy-sheets' `SheetWorkbook` is already controlled (`data` + `onChange`).
 * The two missing pieces for a clean shared-session experience are:
 *
 *   1. an adapter object the host can hand to {@link registerSheetsBridge}
 *      without writing boilerplate, and
 *   2. a derived `CellHighlightMap` so agent edits visibly pulse on the
 *      humans' screens — wired from the presence registry's per-bridge
 *      activity stream.
 *
 * These are kept as host-side hooks (not part of the bridge itself) so
 * agent-integrations keeps zero hard deps on fancy-sheets. The host
 * imports SheetWorkbook directly and feeds these hooks' outputs into
 * its props.
 *
 *   const wb = useSheetsAdapter(initial, { screenId: "deal-sheet" });
 *   const highlights = useSheetsActivityHighlights({ screenId: "deal-sheet" });
 *
 *   useEffect(() => {
 *     const bridge = registerSheetsBridge(host, { adapter: wb.adapter });
 *     return bridge.dispose;
 *   }, [host, wb.adapter]);
 *
 *   <SheetWorkbook
 *     data={wb.workbook}
 *     onChange={wb.setWorkbook}
 *     highlights={highlights}
 *     onActiveCellChange={wb.onActiveCellChange}
 *   />
 */
type WorkbookLike = {
    sheets: Array<{
        id: string;
        name: string;
    }>;
    activeSheetId: string;
};
type SheetsAdapterOptions = {
    /** Tags the bridge's screen id so presence events route correctly. */
    screenId?: string;
};
type UseSheetsAdapterResult<W extends WorkbookLike> = {
    /** Controlled workbook state. Wire to `<SheetWorkbook data={…} />`. */
    workbook: W;
    /** Setter for the controlled state. Wire to `<SheetWorkbook onChange={…} />`. */
    setWorkbook: (next: W) => void;
    /** Wire to `<SheetWorkbook onActiveCellChange={…} />` to track focus. */
    onActiveCellChange: (address: string) => void;
    /** Stable adapter to hand to `registerSheetsBridge({ adapter })`. */
    adapter: SheetsBridgeAdapter;
    /** Imperative: set the active sheet + cell. Mirrors the adapter's hook. */
    setActiveCell: (sheetId: string, address: string) => void;
    /** Read-only: the address last focused (any source). */
    activeCell: string | null;
};
/**
 * useSheetsAdapter — one-liner glue between fancy-sheets' SheetWorkbook
 * and the sheets bridge.
 *
 *   const wb = useSheetsAdapter(initialWorkbook, { screenId: "..." });
 *
 *   useEffect(() => registerSheetsBridge(host, { adapter: wb.adapter }).dispose,
 *             [host, wb.adapter]);
 *
 *   <SheetWorkbook
 *     data={wb.workbook}
 *     onChange={wb.setWorkbook}
 *     onActiveCellChange={wb.onActiveCellChange}
 *   />
 */
declare function useSheetsAdapter<W extends WorkbookLike>(initial: W, options?: SheetsAdapterOptions): UseSheetsAdapterResult<W>;
/**
 * Mirror of fancy-sheets' `CellHighlight` — structurally identical so the
 * map returned from {@link useSheetsActivityHighlights} can be passed
 * straight into `<SheetWorkbook highlights={…} />` without any casts.
 *
 * Fields match `@particle-academy/fancy-sheets` exactly:
 *   - `color: string` (required) — border/outline color
 *   - `backgroundColor?: string` — auto-derived from `color` if omitted
 *   - `label?: string` — small badge in the cell's top-left corner
 */
type SheetsCellHighlight = {
    /** Border/outline color (any CSS color value). Required. */
    color: string;
    /** Background tint; if omitted, derived from `color` at low alpha. */
    backgroundColor?: string;
    /** Optional label rendered in a chip on the cell. */
    label?: string;
};
type SheetsCellHighlightMap = Record<string, SheetsCellHighlight>;
type SheetsHighlightOptions = {
    /** Only include events for this screen (recommended). */
    screenId?: string;
    /** Highlight TTL in ms before a hit fades from the map. Default 2200. */
    ttlMs?: number;
};
/**
 * useSheetsActivityHighlights — subscribe to the presence registry,
 * produce a CellHighlightMap reflecting recent sheet-bridge activity.
 *
 * Pass the result straight into `<SheetWorkbook highlights={…} />`. Each
 * agent edit pulses in the agent's color for `ttlMs` then fades out.
 *
 * The bridge's target shape is `${sheetId}!${address}` — this hook
 * filters for the currently-active sheet and exposes only its cells.
 *
 *   const highlights = useSheetsActivityHighlights({ screenId: "deal-sheet" });
 *   <SheetWorkbook highlights={highlights} … />
 */
declare function useSheetsActivityHighlights(options?: SheetsHighlightOptions): SheetsCellHighlightMap;

export { type SheetsAdapterOptions, type SheetsCellHighlight, type SheetsCellHighlightMap, type SheetsHighlightOptions, type UseSheetsAdapterResult, type WorkbookLike, useSheetsActivityHighlights, useSheetsAdapter };