feat(beta): add CircuitBreakerMiddleware for LLM failure isolation#2532

Open

amabito wants to merge 12 commits intoag2ai:mainfrom

amabito:feat/circuit-breaker-middleware

Commits on Apr 14, 2026

feat(beta): add CircuitBreakerMiddleware for LLM failure isolation
amabito
committed
refactor(beta): simplify CircuitBreakerMiddleware per review
amabito
committed
refactor(beta): raise CircuitBreakerOpenError instead of empty response
amabito
committed
fix(beta): fix stale success transition and pickle failure in CircuitBreakerMiddleware
amabito
committed
fix(middleware): fix stale probe generation race in CircuitBreakerMiddleware
amabito
committed
test(beta): add probe generation and stale-probe middleware regression tests
amabito
committed
test(beta): rewrite stale-probe regression as pure middleware-path test
amabito
committed
test(beta): spy on record_success to assert probe_token wiring in middleware regression test
amabito
committed

Commits on Apr 16, 2026

Merge branch 'main' into feat/circuit-breaker-middleware
amabito
authored

Commits on Apr 17, 2026

Merge branch 'main' into feat/circuit-breaker-middleware
amabito
authored

Commits on Apr 19, 2026

Merge branch 'main' into feat/circuit-breaker-middleware
amabito
authored

Commits on Apr 20, 2026

Merge branch 'main' into feat/circuit-breaker-middleware
marklysze
authored