feat(reliability): retry, circuit breaker, graceful degradation, single-flight (LAB-518) - #43

Merged

27Bslash6 merged 5 commits into

mainfrom

lab-518-reliability-tier

Jul 24, 2026

Commits on Jul 23, 2026

feat(reliability): retry, circuit breaker, graceful degradation, cold-miss single-flight (LAB-518)

27Bslash6
and
multica-agent
committed
fix(reliability): release half-open probe slot on non-closing success (LAB-518)

27Bslash6
and
multica-agent
committed

Commits on Jul 24, 2026

fix(reliability): panel FIX-FIRST — RAII probe permit, outage-scoped fail-open, API cuts (LAB-518)

27Bslash6
and
multica-agent
committed
test(reliability): cover the CircuitOpen fail-open branch; document the 5s fill-lock ceiling (LAB-518)

27Bslash6
and
multica-agent
committed
Merge origin/main (LAB-429 Memcached + File backends) into lab-518-reliability-tier

27Bslash6
and
multica-agent
committed