/**
 * Bridge from the CLI to the AgenticROS MCP server's `ros2_discover_robots` tool.
 *
 * Rather than re-implement live-topic discovery in the CLI (which would
 * force `@agenticros/core` and its transport deps into the published
 * `agenticros` tarball), we spawn the existing MCP server binary
 * (`packages/agenticros-claude-code/dist/index.js`) and JSON-RPC the
 * `ros2_discover_robots` tool — the exact code path Claude Code uses.
 * This keeps the CLI light AND ensures the CLI sees the same robots
 * the agent sees.
 *
 * Resilience: the spawn-and-rpc dance is wrapped in an overall timeout
 * so a hung Zenoh router or a malformed reply can't lock up the CLI.
 * The stderr stream is drained silently — the MCP server emits a
 * connection banner that isn't useful for the CLI consumer.
 */
export interface DetectedRobot {
    id: string;
    cmdVelTopic: string;
    topicCount: number;
    configuredRobotId: string | null;
}
export interface ConfiguredRobotSummary {
    id: string;
    name: string;
    namespace: string;
    cameraTopic: string;
    source: "config" | "legacy";
}
export interface DiscoveryResult {
    total_topics: number;
    detected: DetectedRobot[];
    configured_online: ConfiguredRobotSummary[];
    configured_offline: ConfiguredRobotSummary[];
    unknown_detected: DetectedRobot[];
}
/**
 * Resolve the path to the AgenticROS MCP server entrypoint, mirroring
 * the same lookup the rest of the CLI uses. Returns undefined when the
 * dist hasn't been built yet (so the caller can surface an actionable
 * error rather than a cryptic spawn failure).
 */
export declare function findMcpEntry(): string | undefined;
/**
 * Run `ros2_discover_robots` against the MCP server and return the
 * parsed `DiscoveryResult`.
 *
 * Throws with an actionable message when:
 *   - the MCP server binary can't be found (suggests `pnpm build`)
 *   - the initialize handshake times out (suggests Zenoh / config issues)
 *   - the tool reports `isError: true` (surfaces the inner error)
 *
 * Always cleans up the child process — no orphan node processes after
 * a failed call.
 */
export declare function discoverViaMcp(): Promise<DiscoveryResult>;
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