Function loadMissingDataMessages

actions/setup/js/handle_agent_failure.cjs:1026–1059

* Load missing_data messages from agent output * @param {Array } [items] - Optional pre-loaded agent output items. When provided, avoids re-reading the output file. * @returns {Array<{data_type: string, reason: string, context?: string, alternatives?: string}>} Array of missing data messages

(items)

 * @returns {Array<{data_type: string, reason: string, context?: string, alternatives?: string}>} Array of missing data messages
 */
function loadMissingDataMessages(items) {
  try {
    let resolvedItems = items;
    if (!resolvedItems) {
      const { loadAgentOutput } = require("./load_agent_output.cjs");
      const agentOutputResult = loadAgentOutput();
      if (!agentOutputResult.success || !agentOutputResult.items) {
        return [];
      }
      resolvedItems = agentOutputResult.items;
    }

    // Extract missing_data messages from agent output
    const missingDataMessages = [];
    for (const item of resolvedItems) {
      if (item.type === "missing_data") {
        // Accept items with at least a reason; data_type may be absent for cache-miss signals
        if (item.reason) {
          missingDataMessages.push({
            data_type: item.data_type || "",
            reason: item.reason,
            context: item.context || null,
            alternatives: item.alternatives || null,
          });
        }
      }
    }

    return missingDataMessages;
  } catch (error) {
    core.warning(`Failed to load missing_data messages: ${getErrorMessage(error)}`);
    return [];
  }
}

/**
 * Resolve whether any cache-memory restore step matched a cache entry.