Alexander fac9578975 feat(ratelimit): track per-window token usage and utilization ...

Poll /api/oauth/usage every 5 min and extract utilization from
/v1/messages response headers for real-time updates. Track proxy
tokens in/out per rate limit window (5h/7d), resetting on window
change. Expose as OTel observable gauges for Grafana dashboards.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

2026-04-14 12:51:31 +02:00

..

billing.go

Anthropic API proxy with OAuth credential rotation and Claude Code fingerprinting

2026-04-09 21:05:32 +02:00

handler.go

feat(ratelimit): track per-window token usage and utilization

2026-04-14 12:51:31 +02:00

sanitize.go

Add request sanitizer, background token refresh, and OpenCode support

2026-04-09 22:52:43 +02:00

sniff.go

fix(auth): add oauth-2025-04-20 beta header + debug logging

2026-04-14 11:08:08 +02:00

transport.go

refactor(proxy): migrate to zerolog structured logging

2026-04-10 18:19:13 +02:00

upstream.go

fix(auth): add oauth-2025-04-20 beta header + debug logging

2026-04-14 11:08:08 +02:00