import type { Container, TUI } from '@earendil-works/pi-tui';
import type { CanvasSource } from '../../../core/canvas/source.js';
import type { NodeMeta } from '../../../core/canvas/types.js';
import type { BrokerClient } from '../../../core/broker-client/index.js';
import type { AttachPalette } from '../config.js';
import type { TitledEditor } from '../input/titled-editor.js';
/** The bottom-anchored chrome stack plus the scrolling chat, in render order.
 *  Owned by the layout step; every painter writes into exactly one of these. */
export interface AttachContainers {
    /** Scrolling transcript — the only container above the chat/chrome divider. */
    readonly chat: Container;
    /** The themed divider itself (suppressed while the recap widget is present). */
    readonly chrome: Container;
    /** Extension widgets placed `aboveEditor`, including the inactivity brief. */
    readonly aboveWidgets: Container;
    /** Relationship roster / wait rows, below the editor. */
    readonly reports: Container;
    /** Pending steering messages, above the editor. */
    readonly queued: Container;
    /** Native pickers (/model etc.), inline directly under the editor. */
    readonly pickerPanel: Container;
    /** Extension widgets placed `belowEditor`. */
    readonly belowWidgets: Container;
    /** The status line. */
    readonly footer: Container;
}
export interface AttachSession {
    /** The node this viewer drives. On a remote attach this id is meaningful only
     *  to the remote canvas — never to local disk. */
    readonly nodeId: string;
    /** THE single remote/read-only fact, derived once in `runAttach` from
     *  `--canvas` and threaded from here. No collaborator may re-derive it. */
    readonly remote: boolean;
    /** Viewer-LOCAL concerns only: `cwd` drives theming and this pane's own git
     *  status, and is the CLI's own cwd for a remote attach — never the remote
     *  node's directory. */
    readonly meta: Pick<NodeMeta, 'cwd' | 'profile_id'>;
    /** Canvas read authority for chrome and the graph overlay: an API source
     *  locally, a relayed source under `--canvas`. */
    readonly canvasSource: CanvasSource;
    /** The one socket to the node's headless broker. Attach owns no engine. */
    readonly socket: BrokerClient;
    readonly tui: TUI;
    readonly pal: AttachPalette;
    readonly editor: TitledEditor;
    readonly containers: AttachContainers;
}