Repository navigation

feat(kernel): complete P02b-3 durable subscriber delivery #197

Job	Run time
backend integration (Testcontainers)	14m 29s
openapi diff	25s
public demo + lighthouse	15m 49s
backend (build + unit + arch + contract)	8m 58s
frontend (typecheck + lint + build + test)	2m 58s
meta (compose + commit hygiene + link audit)	15s
secret scan (leakwatch)	1m 12s
	44m 6s