Function buildCodexChildEnv

actions/setup/js/codex_harness.cjs:247–256

* Build child process environment for Codex execution. * Preserve API keys captured at harness startup, even if the parent environment * is sanitized later in the run. * * @param {NodeJS.ProcessEnv} baseEnv * @param {string|undefined} codexApiKey * @param {string|undefined} openaiApiKey * @re

(baseEnv, codexApiKey, openaiApiKey)

 * @returns {NodeJS.ProcessEnv}
 */
function buildCodexChildEnv(baseEnv, codexApiKey, openaiApiKey) {
  const childEnv = { ...baseEnv };
  if (codexApiKey) {
    childEnv.CODEX_API_KEY = codexApiKey;
  }
  if (openaiApiKey) {
    childEnv.OPENAI_API_KEY = openaiApiKey;
  }
  return childEnv;
}

/**
 * Extract numeric port from a URL string.