/**
 * Single unified cross-kind scan+picker for Tauri Android, the counterpart
 * to `@dg-kit/transport-webbluetooth`'s `requestDgLabDevice()`. Runs ONE
 * plugin-blec scan across every known DG-Lab device kind's name prefix,
 * presents ONE host-supplied picker (`scanAndSelectDevice()` — the same
 * `selectDevice`/`DeviceSelectionController` pattern `TauriBlecDeviceClient`
 * and `connectTauriAuxDevice()` already use), and auto-detects which kind
 * was picked via `detectDeviceKind()` — instead of the caller having to
 * already know the kind before scanning (which is what forced the
 * interim "pick a kind first" flow both DG-Agent's and DG-Chat's Android
 * shells shipped with).
 *
 * Unlike the Web Bluetooth version, kind detection happens BEFORE connecting
 * — plugin-blec's scan already hands back each device's advertised name, so
 * an unrecognized device is rejected without ever dialing plugin-blec's
 * `connect()`, rather than connecting first and disconnecting on a bad kind.
 *
 * Returns `{ kind, device, server }`, mirroring `requestDgLabDevice()`'s
 * return shape as closely as this package's `(device, server)` pair shape
 * (see `createGattShim()`) allows. Route the result to the matching client's
 * `connectDevice(device, server)` passthrough — `TauriBlecDeviceClient` for
 * `coyote`, `TauriBlecOpossumClient` for `opossum`, `TauriBlecPawPrintsClient`
 * / `TauriBlecCivetEdgingClient` (via the shared `TauriBlecSensorClient`
 * base) for `paw-prints` / `civet-edging`.
 */
import { detectDeviceKind, type RequestedDevice } from '@dg-kit/protocol';
import { type DeviceSelectionController } from './scan.js';
/**
 * Combined name-prefix filter covering every known DG-Lab device kind —
 * the plugin-blec scan counterpart to `@dg-kit/protocol`'s
 * `DG_LAB_REQUEST_DEVICE_OPTIONS` (which scopes the Web Bluetooth chooser
 * to the same set via `filters`).
 */
export declare const DG_LAB_TAURI_NAME_PREFIXES: string[];
/** Start a permission-silent all-kind scan for the Android shell cache. */
export declare function prewarmDgLabDeviceScan(scanDurationMs?: number): Promise<void>;
export interface RequestDgLabDeviceTauriOptions {
    /**
     * Called immediately after scan starts. The host UI opens the device
     * picker and subscribes to live updates via the controller. Resolves with
     * the chosen device address, or `null` if the user cancels.
     */
    selectDevice: (controller: DeviceSelectionController) => Promise<string | null>;
    /**
     * Overrides the combined all-kind scan filter — mainly for tests. Default:
     * `DG_LAB_TAURI_NAME_PREFIXES`.
     */
    namePrefixes?: string[];
    /** Scan window in milliseconds. Defaults to 8000. */
    scanDurationMs?: number;
}
/** @see RequestedDevice — the shared shape every cross-kind picker returns. */
export type RequestedDgLabDeviceTauri = RequestedDevice;
/**
 * Identifies the nameless Coyote V3 hardware seen on Android by its complete
 * service fingerprint. The generic 0x180c service is shared by other DG-Lab
 * devices, so it must never be enough on its own to guess a device kind.
 */
export declare function detectAnonymousDgLabKind(services: string[]): ReturnType<typeof detectDeviceKind>;
/**
 * Opens ONE plugin-blec scan scoped to every known DG-Lab device kind,
 * lets the host UI pick a device, connects it, and identifies which kind
 * was picked via `detectDeviceKind()`.
 *
 * Rejects (without ever calling `api.connect()`) on an unrecognized device
 * name — the scan filter already scopes results to DG-Lab prefixes, so this
 * should only trigger if a device happens to advertise a matching prefix
 * without actually being a DG-Lab device.
 */
export declare function requestDgLabDeviceTauri(options: RequestDgLabDeviceTauriOptions): Promise<RequestedDgLabDeviceTauri>;
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