export interface CommandResult {
    code: number | null;
    stdout: string;
    stderr: string;
}
export interface CodexMcpEntry {
    key: string;
    stdout: string;
}
export interface ParsedCodexMcpEntry {
    key: string;
    command: string | null;
    args: string[];
}
export interface CodexMcpSmokeResult {
    ok: boolean;
    toolCount: number;
    doctorText: string | null;
    error: string | null;
}
export declare function runCodex(args: string[]): Promise<CommandResult>;
export declare function getInstalledCodexMcpEntry(): Promise<CodexMcpEntry | null>;
export declare function parseCodexMcpEntry(entry: CodexMcpEntry): ParsedCodexMcpEntry;
export declare function resolveConfiguredScriptPath(parsed: ParsedCodexMcpEntry, cwd: string): string | null;
export declare function pathExists(path: string): Promise<boolean>;
export declare function smokeCodexMcpTools(command: string, args: string[], cwd: string): Promise<CodexMcpSmokeResult>;