隠蔽されててわかんないけど、たぶん supabase.auth.exchangeCodeForSession がトークンリクエストをやってて、内部で Cookie ヘッダで返ってきてるはずの auth-token-code-verifier を読んでるんだろう
Mastodon is the best way to keep up with what's happening.
Follow anyone across the fediverse and see it all in chronological order. No algorithms, ads, or clickbait in sight.