-----BEGIN PGP PUBLIC KEY BLOCK----- Comment: Mercemur Security Team Comment: Fingerprint: 65A4 2B91 7E03 D5C8 0F1B 94E2 88AC 7F3D 1234 5678 Comment: Generated: 2026-05-30 Comment: Valid until: 2028-05-30 [PLACEHOLDER - actual ASCII-armored PGP public key to be inserted after `gpg --gen-key` run on hardened workstation by Security Lead. Generation command documented in docs/runbooks/pgp-key-generation.md.] -----END PGP PUBLIC KEY BLOCK-----