/**
 * MCP configuration management for Franklin.
 * Loads MCP server configs from:
 * 1. Global: ~/.blockrun/mcp.json
 * 2. Project: .mcp.json in working directory
 */
import type { McpConfig, McpServerConfig } from './client.js';
/**
 * Catalog of blessed hosted (HTTP) MCP servers Franklin knows how to set up.
 *
 * Unlike BUILTIN_MCP_SERVERS (gated by `isCommandAvailable`, which is
 * meaningless for a URL), these are opt-in: `franklin mcp add <name>` writes the
 * entry to ~/.blockrun/mcp.json and runs the OAuth login. `/mcp` and `doctor`
 * advertise catalog entries that aren't configured yet so users can discover
 * them. Pure data — no network, unit-testable.
 */
export interface KnownHttpServer {
    name: string;
    url: string;
    label: string;
    description: string;
    docs: string;
    requiresOAuth: boolean;
}
export declare const KNOWN_HTTP_SERVERS: Record<string, KnownHttpServer>;
export declare function loadMcpConfig(workDir: string): McpConfig;
/**
 * Save a server config to the global MCP config.
 */
export declare function saveMcpServer(name: string, config: McpServerConfig): void;
/**
 * Remove a server from the global MCP config.
 */
export declare function removeMcpServer(name: string): boolean;
/**
 * Trust a project directory to load its .mcp.json.
 */
export declare function trustProjectDir(workDir: string): void;