/**
 * Unified MCP host setup for Codex, Hermes, and Claude (Option C).
 *
 * All hosts register the same `@agenticros/claude-code` stdio server with an
 * absolute path and empty AGENTICROS_ROBOT_NAMESPACE.
 */
import { type CodexConfigScope } from "./codex-config.js";
import { type ClaudeConfigTarget } from "./claude-config.js";
export type McpHostId = "codex" | "hermes" | "claude";
export interface McpSetupOptions {
    /** Configure all hosts (default when no host flags). */
    all?: boolean;
    codex?: boolean;
    hermes?: boolean;
    claude?: boolean;
    /** Codex project `.codex/config.toml` and/or Claude `.mcp.json` in repo root. */
    project?: boolean;
    /** Claude Desktop `claude_desktop_config.json` only (with --claude). */
    desktop?: boolean;
    /** Codex scope when only codex is targeted via legacy `codex setup --project`. */
    codexScope?: CodexConfigScope;
    quiet?: boolean;
    repoRoot?: string;
    cwd?: string;
}
export interface McpDoctorOptions {
    json?: boolean;
    quiet?: boolean;
    hosts?: McpHostId[];
    repoRoot?: string;
}
export declare function codexOnPath(): Promise<boolean>;
export declare function hermesOnPath(): Promise<boolean>;
export declare function claudeOnPath(): Promise<boolean>;
export declare function resolveMcpHosts(opts: McpSetupOptions): McpHostId[];
export declare function requireMcpEntry(): string;
export declare function setupCodexMcp(mcpEntry: string, scope: CodexConfigScope, cwd?: string): string;
export declare function setupHermesMcp(mcpEntry: string): string;
export declare function setupClaudeMcp(mcpEntry: string, target: ClaudeConfigTarget, cwd?: string): string;
export declare function mcpSetupCommand(opts?: McpSetupOptions): Promise<void>;
export declare function buildMcpDoctorChecks(mcpEntryExpected: string | undefined, repoRoot?: string, hosts?: McpHostId[]): Array<{
    id: string;
    label: string;
    severity: "green" | "yellow" | "red";
    hint?: string;
    detail?: string;
}>;
export interface McpDoctorResult {
    hosts: McpHostId[];
    mcpEntry: string | undefined;
    checks: ReturnType<typeof buildMcpDoctorChecks>;
    exitCode: number;
}
export declare function mcpDoctorCommand(opts?: McpDoctorOptions): Promise<number>;
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