`downloadFilesForChannel` not downloading files for channel

[cheapsteak]

For one of my channels that has messages and files, no files were being downloaded
Upon inspection, the results of getMessages is always an empty array

Looking at how downloadMessages runs, it's only after paginating through the pagination loop

slack-archive/src/download-messages.ts

Lines 125 to 142 in a0c7ae8

	for await (const page of getWebClient().paginate("conversations.history", {
	channel: channel.id,
	oldest,
	})) {
	if (isConversation(page)) {
	const pageLength = page.messages?.length || 0;
	const fetched = `Fetched ${pageLength} messages`;
	const total = `(total so far: ${result.messages.length + pageLength}`;
	spinner.text = `Downloading ${
	i + 1
	}/${channelCount} ${name}: ${fetched} ${total})`;
	result.new = result.new + (page.messages || []).length;
	result.messages.unshift(...(page.messages || []));
	}
	}

that result.messages has a value

[cheapsteak]

ah, getMessages fetches messages from the downloaded JSON file, and when downloadFilesForChannel runs, the file doesn't exist yet