/** What control.json records about the dashboard server. */
export interface ControlRecord {
    pid?: number;
    port?: number;
    url?: string;
    /** Absolute path of the server script the dashboard runs. */
    server?: string;
    /** CLI version that started it. */
    version?: string;
    startedAt?: string;
}
export interface ProcInfo {
    argv: string[];
    cwd?: string;
}
export interface DashboardProbe {
    isPidAlive(pid: number): boolean;
    procInfo(pid: number): ProcInfo | null;
    exists(path: string): boolean;
    /** This CLI's version. */
    version: string;
}
export type DashboardVerdict = {
    live: true;
    script?: string;
} | {
    live: false;
    reason: string;
    /** Set only for a dashboard proven to be this project's own. */
    stopPid?: number;
};
/** The monomind dashboard script a process runs (`node …/ui/server.mjs` or
 *  `node …/monomind ui`), or null when it runs something else. */
export declare function dashboardScript(argv: string[]): string | null;
export declare function assessDashboard(c: ControlRecord, projectDir: string, p: DashboardProbe): DashboardVerdict;
/** Find a dashboard already serving `projectDir` on 4242-4251 (the range
 *  server.mjs's bindServer walks), so a heal reuses it instead of starting
 *  another. A stale one of ours found on the way is stopped. */
export declare function findProjectDashboard(projectDir: string, p: DashboardProbe, identity: (port: number) => Promise<{
    pid?: number;
    dir?: string;
} | null>, stop: (pid: number) => void | Promise<void>): Promise<{
    pid: number;
    port: number;
    server?: string;
} | null>;
/** Version of the package this module ships in. */
export declare function cliVersion(): string;
export declare const realDashboardProbe: () => DashboardProbe;
export declare function fetchIdentity(port: number): Promise<{
    pid?: number;
    dir?: string;
} | null>;
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