Move all scraping logic (fetchWikiHtml, scrapeYear, scrapeSquads and all
helpers) into lib/wiki-scraper.ts as exported functions shared by both scripts.
scrape-wikipedia.ts becomes a composable CLI:
pnpm scrape [year] — matches + squads (default)
pnpm scrape [year] --matches — matches/meta/stadiums only
pnpm scrape [year] --squads — squads only
sync.ts drops the openfootball GitHub dependency entirely and scrapes
Wikipedia directly. Incremental: completed groups (all matches have FT
scores) are detected via DB query and their sub-pages are skipped each run.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
