Add CockroachDB transaction retry for template init endpoint

Dikirim

12 April 2026 pukul 00.42 UTC

Penulis

Kamo

Berkomitmen

62c5c66

CockroachDB serializable isolation can trigger RETRY_SERIALIZABLE on the read-then-write pattern in initTemplate. Retries up to 3 times with backoff when detecting 'retry txn' in the exception chain.