Andrew Nesbitt 7346008aa5 Add metadata TTL and stale-while-revalidate support ... Cached metadata is now served directly within a configurable TTL window (default 5m) without contacting upstream, reducing latency and upstream load. When upstream is unreachable and the cache is past its TTL, stale content is served with a Warning: 110 header per RFC 7234. New config: `metadata_ttl` (YAML) / `PROXY_METADATA_TTL` (env). Set to "0" to always revalidate with upstream.		2026-04-13 09:01:05 +01:00
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config	Add metadata TTL and stale-while-revalidate support	2026-04-13 09:01:05 +01:00
cooldown	Fix all golangci-lint issues across the codebase (#32)	2026-03-18 10:59:29 +00:00
database	Fix metadata caching, 404 propagation, mirror progress, and registry stubs	2026-04-13 09:01:05 +01:00
enrichment	Use shared github.com/git-pkgs/enrichment module	2026-02-06 10:37:00 +00:00
handler	Add metadata TTL and stale-while-revalidate support	2026-04-13 09:01:05 +01:00
metrics	Refactoring and features	2026-02-03 22:40:40 +00:00
mirror	Fix metadata caching, 404 propagation, mirror progress, and registry stubs	2026-04-13 09:01:05 +01:00
server	Add metadata TTL and stale-while-revalidate support	2026-04-13 09:01:05 +01:00
storage	Fix cross-device link error when running in Docker with volumes (#66)	2026-04-06 13:07:31 +01:00