import type { ProcessRunner } from "../providers/process.js";
export interface WorkerProviderLaunch {
    readonly dispatchId: string;
    /** Physical tmux ownership token. V2 always supplies a random 64-hex nonce. */
    readonly physicalNonce?: string;
    readonly command: "claude" | "codex";
    readonly args: readonly string[];
    readonly cwd: string;
    readonly env: NodeJS.ProcessEnv;
    readonly nativeAction: "claude" | "goal";
}
export interface WorkerPaneObservation {
    readonly pane_id: string;
    readonly process_id: number;
    readonly dead: boolean;
    readonly placeholder?: boolean;
}
export interface WorkerPaneAdapter {
    ensure(launch: WorkerProviderLaunch): Readonly<{
        status: "created" | "adopted";
        observation: WorkerPaneObservation;
    }>;
    readonly activateExact?: (launch: WorkerProviderLaunch, options?: {
        readonly allowProviderReplay?: boolean;
    }) => WorkerPaneObservation;
    activate(dispatchId: string, nativeAction: WorkerProviderLaunch["nativeAction"]): WorkerPaneObservation;
    observe(dispatchId: string): WorkerPaneObservation | undefined;
    park(dispatchId: string, nativeAction: WorkerProviderLaunch["nativeAction"]): WorkerPaneObservation;
    resume(dispatchId: string, nativeAction: WorkerProviderLaunch["nativeAction"]): WorkerPaneObservation;
    readonly stopPlaceholder?: (physicalId: string, expectedPaneId?: string) => void;
    stop(dispatchId: string): void;
}
export declare function createWorkerPaneAdapter(options?: {
    readonly env?: NodeJS.ProcessEnv;
    readonly runner?: ProcessRunner;
    readonly signal?: (pid: number, signal: NodeJS.Signals) => void;
    readonly wait?: (milliseconds: number) => void;
    readonly readProcessArgv?: (pid: number) => readonly string[];
}): WorkerPaneAdapter;
export declare function workerWindowName(dispatchId: string): string;
/**
 * OMS-owned tmux pane user-option names for exact worker launch binding.
 * Phase 6 production launch adapter stamps these after ensureExact (which
 * receives task_id). Stop observes them read-only. Stable shared contract only —
 * no sequential set-option helper (correction-7A §1).
 */
export declare const OMS_PANE_USER_OPTION: Readonly<{
    readonly provider_session: "@oms_provider_session";
    readonly launch_operation: "@oms_launch_operation";
    readonly launch_identity: "@oms_launch_identity";
    readonly task_id: "@oms_task_id";
    readonly physical_nonce: "@oms_physical_nonce";
    readonly activation_operation: "@oms_activation_operation";
}>;
/** list-panes -F fields: pane_id, pid, dead, session, window, six user-options. */
export declare const OMS_PANE_LAUNCH_LIST_FORMAT: string;
export interface WorkerPaneLaunchMetadata {
    readonly provider_session: string;
    readonly launch_operation_id: string;
    readonly launch_identity_digest: string;
    readonly task_id: string;
    readonly physical_nonce: string;
    readonly activation_operation_id: string | null;
}
export declare function workerPlaceholderArgv(physicalNonce: string): readonly string[];
export declare function isExactWorkerPlaceholderArgv(argv: readonly string[], physicalNonce: string): boolean;
export declare function readWorkerPaneProcessArgv(pid: number): readonly string[];