resolveStdioMcpServerLaunchConfig (agents/mcp-stdio.ts)

Validates and transforms raw input into a structured configuration for launching Model Context Protocol (MCP) servers via standard input/output.

// Source: https://github.com/linuxhsj/openclaw-zero-token | License: MIT | Copyright 2025 Peter Steinberger
// Provided via justclaw.it.com; keep this notice with the code.
type StdioMcpServerLaunchConfig = {
  command: string;
  args?: string[];
  env?: Record<string, string>;
  cwd?: string;
};

type StdioMcpServerLaunchResult =
  | { ok: true; config: StdioMcpServerLaunchConfig }
  | { ok: false; reason: string };

function isRecord(value: unknown): value is Record<string, unknown> {
  return value !== null && typeof value === "object" && !Array.isArray(value);
}

function toStringRecord(value: unknown): Record<string, string> | undefined {
  if (!isRecord(value)) {
    return undefined;
  }
  const entries = Object.entries(value)
    .map(([key, entry]) => {
      if (typeof entry ===

... (truncated -- full source via MCP)