import type { LaunchOpts, SpawnSpec } from "../../shared/types.js";
/**
 * Adapt Studio's generated Claude-shaped MCP file to Codex's per-process
 * config overrides. Codex deep-merges even whole-table overrides, so stable
 * session aliases prevent existing same-name transport/auth fields from
 * bleeding into Studio's servers. All user servers remain unchanged and no
 * config.toml is written. The prompt identifies Studio's aliases explicitly.
 *
 * Known stdio settings stay on the MCP server. Credentials and other stdio
 * values reach Codex through its environment, never argv, and are cleared
 * from shell-tool environments. Per-variable overrides preserve the user's
 * other shell settings. No persistent `codex mcp add` registration is needed.
 */
export declare function buildCodexMcpConfig(opts: Pick<LaunchOpts, "harnessSessionId" | "mcpConfigFile">): Pick<SpawnSpec, "args" | "env"> & {
    instructions?: string;
};
//# sourceMappingURL=codex-mcp.d.ts.map