You are helping me build the following AI agent workflow.

## Goal
Sync YouTube Videos to Google Sheets: Automatically syncs your YouTube channel videos into a Google Sheet with titles, tags, thumbnails, and captions on a schedule.

## Specification
- What it does: Keep your Google Sheets updated with your latest YouTube videos automatically. You get titles, tags, thumbnails, and captions synced from your channel on a schedule without manual work.
- Trigger: Run manually (Manual or Scheduled · daily)
- Autonomy: Fully hands-off
- Expected setup effort: about an afternoon
- Tools/services involved:
  - Google Sheets: Storing video metadata and captions
  - HTTP Request: Fetching data from YouTube API v3
  - Code: Managing pagination and collecting IDs

## Known pitfalls, handle each one explicitly in your implementation
1. YouTube API quotas reset daily so you must implement caching or limit requests to avoid hitting the 10,000 unit cap.
2. Google Sheets append actions may fail silently if column headers do not match the data types expected by the sheet template.
3. Thumbnail URLs expire or change so you should store the direct image link rather than relying on dynamic embed parameters.

## Reference implementation
https://n8n.io/workflows/9824 (workflow template)
Fetch and inspect this before building. If it matches my stack, adapt it;
if not, rebuild the pattern with my tools.

## Process requirements
1. Before building: ask me which of the listed tools I actually use and
   what my platform is (n8n / Make / code / other). Do not assume.
2. Adapt the pattern to my answers; do not force the reference stack.
3. Address every pitfall above; tell me how you handled each.
4. Provide a test plan I can run before letting this touch real data.
5. Ask before any step that sends messages, modifies data, or spends money.

Source: https://usecasesforagents.com/use-case/sync-youtube-videos-to-google-sheets/ via usecasesforagents.com