atproto relay in zig zlay.waow.tech
relay zig atproto

feat: add per-host rate limiting and Server header master

- per-host sliding window rate limits (50/s, 2500/hr, 20000/day baseline; 5000/s, 50M/hr, 500M/day for trusted *.host.bsky.network hosts) matches Go relay's slidingwindow approach - Server: zlay (atproto-relay) header on all HTTP responses, enabling relay loop detection by other relays - new relay_rate_limited_total prometheus counter Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>