Function main

actions/setup/js/create_issue.cjs:519–1260

* Main handler factory for create_issue * Returns a message handler function that processes individual create_issue messages * @type {HandlerFactoryFunction}

(config = {})

 * @type {HandlerFactoryFunction}
 */
async function main(config = {}) {
  // Extract configuration
  const envLabels = config.labels ? (Array.isArray(config.labels) ? config.labels : config.labels.split(",")).map(label => String(label).trim()).filter(Boolean) : [];
  const allowedIssueFields = parseAllowedIssueFields(config.allowed_fields);
  const envAssignees = config.assignees ? (Array.isArray(config.assignees) ? config.assignees : config.assignees.split(",")).map(assignee => String(assignee).trim()).filter(Boolean) : [];
  const titlePrefix = config.title_prefix ?? "";
  const expiresHours = config.expires ? parseInt(String(config.expires), 10) : 0;
  const maxCount = config.max ?? 10;
  const { defaultTargetRepo, allowedRepos } = resolveTargetRepoConfig(config);
  const groupEnabled = parseBoolTemplatable(config.group, false);
  const closeOlderIssuesEnabled = parseBoolTemplatable(config.close_older_issues, false);
  const groupByDayEnabled = parseBoolTemplatable(config.group_by_day, false);
  let deduplicateByTitle;
  try {
    deduplicateByTitle = parseDeduplicateByTitle(config.deduplicate_by_title);
  } catch (error) {
    throw new Error(`${ERR_VALIDATION}: ${getErrorMessage(error)}`);
  }
  const rawCloseOlderKey = config.close_older_key ? String(config.close_older_key) : "";
  const closeOlderKey = rawCloseOlderKey ? normalizeCloseOlderKey(rawCloseOlderKey) : "";
  if (rawCloseOlderKey && !closeOlderKey) {
    throw new Error(`${ERR_VALIDATION}: close-older-key "${rawCloseOlderKey}" is invalid: it must contain at least one alphanumeric character after normalization`);
  }
  const includeFooter = parseBoolTemplatable(config.footer, true);

  // Create an authenticated GitHub client. Uses config["github-token"] when set
  // (for cross-repository operations), otherwise falls back to the step-level github.
  const githubClient = await createAuthenticatedGitHubClient(config);
  let allowedMentionAliases = [];
  if (Array.isArray(config.allowedMentionAliases)) {
    allowedMentionAliases = config.allowedMentionAliases;
  } else if (config.mentions != null) {
    allowedMentionAliases = await resolveAllowedMentionsFromPayload(context, githubClient, core, config.mentions);
  }

  // Check if copilot assignment is enabled
  const assignCopilot = process.env.GH_AW_ASSIGN_COPILOT === "true";

  // Lazily-initialised client for copilot assignment (only allocated when needed).
  // Uses GH_AW_ASSIGN_TO_AGENT_TOKEN (agent token preference chain) when available,
  // otherwise falls back to the step-level github object.
  /** @type {Object|null} */
  let copilotClient = null;

  // Check if we're in staged mode
  const isStaged = isStagedMode(config);

  core.info(`Default target repo: ${defaultTargetRepo}`);
  if (allowedRepos.size > 0) {
    core.info(`Allowed repos: ${Array.from(allowedRepos).join(", ")}`);
  }
  if (envLabels.length > 0) {
    core.info(`Default labels: ${envLabels.join(", ")}`);
  }
  if (envAssignees.length > 0) {
    core.info(`Default assignees: ${envAssignees.join(", ")}`);
  }
  if (allowedIssueFields.length > 0 && !allowedIssueFields.includes("*")) {