Function buildEntryNode

packages/llm-info/src/sync-models.ts:118–132

* Build a `YAMLMap` for one entry with the right flow-style array fields.

(doc: Document, entry: AiModel)

 * Build a `YAMLMap` for one entry with the right flow-style array fields.
 */
function buildEntryNode(doc: Document, entry: AiModel): YAMLMap {
  const node = doc.createNode(flattenDates(entry)) as YAMLMap;
  for (const pair of node.items) {
    const key = (pair.key as { value?: unknown })?.value;
    if (typeof key !== "string") {
      continue;
    }
    if (FLOW_SEQ_KEYS.has(key) && isSeq(pair.value)) {
      pair.value.flow = true;
    } else if (FLOW_MAP_KEYS.has(key) && isMap(pair.value)) {
      pair.value.flow = true;
    }
  }
  return node;
}

/**
 * Add a `provider: [...]` section to the root map, with a blank line before