Function selectTokenForRepo

actions/setup/js/apply_samples.cjs:151–165

* Resolve the best token for a `owner/repo` API call. * * Multi-checkout workflows often need different tokens for different * repositories (e.g. a workflow runs in `owner/automation` but reaches into * `owner/product` via a separate `checkout:` entry that supplies its own * `github-token:` or

(owner, repo)

 * @returns {string|undefined}
 */
function selectTokenForRepo(owner, repo) {
  const slug = `${owner}/${repo}`;
  const raw = process.env.GH_AW_REPO_TOKENS;
  if (raw && raw.trim()) {
    try {
      const map = JSON.parse(raw);
      if (map && typeof map === "object" && typeof map[slug] === "string" && map[slug].trim()) {
        return map[slug].trim();
      }
    } catch (err) {
      core.warning(`apply_samples: GH_AW_REPO_TOKENS is not valid JSON, ignoring: ${getErrorMessage(err)}`);
    }
  }
  return process.env.GITHUB_TOKEN || process.env.GH_TOKEN || undefined;
}

/**
 * Fetch a pull request via the REST API and return its head ref. Uses the