bvandeusen
c65da42593
A source URL like https://www.patreon.com/cw/Atole resolved vanity='cw' — the vanity regex only skipped a /c/ prefix, so Patreon's current /cw/ ("creator workspace") form fell through to the bare-vanity branch and captured the prefix instead of the slug. Every /cw/ source then failed campaign-id resolution (API + page-scrape both looked up "cw"). Operator-confirmed 2026-06-07 via the new error text: source_url='.../cw/Atole'; vanity='cw'. Add cw/ to the optional prefix group (ordered before c/ so the longer prefix wins), and have the creator-page fallback try the /cw/ form too. Test covers bare / c/ / cw/ extraction and that id: URLs stay non-vanity. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>