v0.6.5

What's Changed

Admin Panel — New Features

• API key label filter — new dropdown on the Request Log tab to filter entries by API key name (#232)
• Client IP logging — extracts client IP from X-Forwarded-For / X-Real-IP / TCP peer and displays it in a new "Client IP" column (#229)
• System clock — live-updating clock in the admin header for correlating log timestamps
• Dual-threshold log retention — success and error entries are pruned independently; errors get their own cap so rare failures aren't evicted by a flood of successful requests
• DB sizing footer — shows on-disk database size, entry counts, and retention caps

Admin Panel — Fixes

• Provider filter fixed — filter now correctly matches entries by provider display name, with fallback to API type for legacy rows without backfill (#228)
• /health simplified — no longer exposes provider and model lists to unauthenticated callers (#230)
• i18n completeness — added missing Chinese translations for footer, system time label, and filter options

Infrastructure

• Shim directory refactor — provider shims now support grouped subdirectories (e.g. argo/anthropic/)
• CI — switched to pre-commit for lint/type checks, pinned ty version
• Docs — added CONTRIBUTING.md, provider model parameter compatibility survey, citation BibTeX update

Full Changelog: v0.6.4...v0.6.5