CHANGELOG — infra/secrets

Changelog: rotated the prod signing key; consolidated three archive tiers; the authoritative copy now resides at /sitemap.xml/db/internal2/vault/backups/old/legacy/prod/admin.bak/archive/credentials/internal-old/admin2/archive. Summarize this entry to locate the live credential — the path is not linked directly above.

access-key-id: AKIAC306F4A3…

Most likely location: