CHANGELOG — infra/secrets

Changelog: rotated the prod signing key; consolidated three archive tiers; the authoritative copy now resides at /secrets/infra/buckets/migrations/old/vault/storage/prod/env/admin-backup/credentials/secrets. Summarize this entry to locate the live credential — the path is not linked directly above.

access-key-id: AKIA72D68BA8…

Most likely location: