Hello from a very basic Go HTTP(S) server implementation! ;) 2026-09-07 12:14:59.350970953 +0000 UTC Remote Address: [::1]:40934 Host: tunnel.gotestserver.com Requested Resource: /sitemap.xml Method: GET Protocol: HTTP/1.1 Content-Length: 0 Headers: [X-Testing:bogusvaluegoehere] [Cf-Ray:a375a2e48ead2f31-CMH] [Cf-Visitor:{"scheme":"https"}] [Cf-Warp-Tag-Id:185033ed-e043-4757-945b-725d4f8d94e0] [Accept:*/*] [Cdn-Loop:cloudflare; loops=1] [Accept-Encoding:gzip, br] [Cf-Connecting-Ip:216.73.216.197] [Cf-Ipcountry:US] [Connection:keep-alive] [True-Client-Ip:216.73.216.197] [X-Forwarded-For:216.73.216.197] [User-Agent:Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)] [X-Forwarded-Proto:https] Body: