/**
 * The desktop wiring contract — the single source of truth for the strings that let an Electron
 * app's three worlds recognise each other.
 *
 * Those worlds cannot share a module graph. A sandboxed Electron preload is CommonJS and cannot load
 * the ESM SDK build; the daemon runs in a separate process entirely. So these values were previously
 * hand-copied into six files, and a rename in any one of them broke desktop SILENTLY — IPC stopped
 * being observed, or screenshots stopped working, and every test still passed.
 *
 * They live here because `@reticlehq/core` is where anything crossing the browser ↔ bridge ↔ agent
 * boundary is defined. The CommonJS side does not copy them: `scripts/gen-desktop-contract.mjs`
 * emits `dist/desktop-contract.cjs` from THIS file at build time, so the preload requires the same
 * values it would have imported. One definition, two module systems, no drift possible.
 */
/**
 * The `window` property the Electron preload exposes and the renderer-side SDK reads.
 *
 * Namespaced and underscore-prefixed so it cannot collide with an app's own globals.
 */
export declare const RETICLE_IPC_GLOBAL = "__reticleIpc";
/** The ipcMain channel the capture helper answers, invoked by the preload on the SDK's behalf. */
export declare const RETICLE_CAPTURE_CHANNEL = "__reticle:capture";
/**
 * Filename prefix for a screenshot the main process writes to the OS temp directory.
 *
 * The daemon refuses to read a capture whose path does not sit in the temp dir AND carry this
 * prefix — the path arrives from the page, and the daemon must not become a file-read oracle for
 * whatever a compromised renderer names.
 */
export declare const RETICLE_CAPTURE_FILE_PREFIX = "reticle-capture-";
/**
 * The Tauri command name `reticle-tauri` registers, invoked by the SDK when no preload is present.
 *
 * Tauri has no preload stage — there is no place to install a capture global before app code runs.
 * So the SDK invokes this command directly through Tauri's own internals, which means a Tauri app
 * gets screenshots by adding ONE Rust command and nothing at all on the JavaScript side.
 */
export declare const RETICLE_TAURI_CAPTURE_COMMAND = "reticle_capture";
/**
 * What a shell answers when asked for `fullPage` it cannot produce.
 *
 * Shared with `VisualReason.FULL_PAGE_UNSUPPORTED` rather than re-spelled, because the Electron
 * preload (CommonJS) and the daemon must agree on it without sharing a module graph.
 */
export declare const RETICLE_FULL_PAGE_UNSUPPORTED: string;
/**
 * What a shell answers when the window had no composited frame to photograph.
 *
 * Electron's `capturePage()` returns an EMPTY image in that state rather than an error, and the
 * handler used to turn that into the same bare null it returned for a dead window and for any thrown
 * error. Three different problems, one silence: the tool reported no bytes and no reason, which cost
 * a CI investigation and gives a user hitting it nothing to act on.
 */
export declare const RETICLE_NOT_COMPOSITED: string;
/**
 * Every value the generated CommonJS shim must expose, as `name → value`.
 *
 * The generator walks THIS record rather than a hand-written list, so adding a constant above and
 * exporting it here is all it takes for the preload to see it — there is no second place to update.
 */
export declare const DESKTOP_CONTRACT: {
    readonly RETICLE_IPC_GLOBAL: "__reticleIpc";
    readonly RETICLE_CAPTURE_CHANNEL: "__reticle:capture";
    readonly RETICLE_CAPTURE_FILE_PREFIX: "reticle-capture-";
    readonly RETICLE_TAURI_CAPTURE_COMMAND: "reticle_capture";
    readonly RETICLE_FULL_PAGE_UNSUPPORTED: string;
    readonly RETICLE_NOT_COMPOSITED: string;
};