Sign the dist as the last step before creating the archive. Take care not to modify/regenerate dist meta files or the manifest.

Error: gpg: Signature made Sun 07 Aug 2022 05:53:43 PM JST gpg: using RSA key 35ADBC3AF8355E845139D8965F3C0261CDB2E752 gpg: Can't check signature: No public key --- SIGNATURE Sun Aug 7 17:53:43 2022 +++ @@ -7,7 +7,7 @@ SHA256 e3a78842155620e9ba709df131539de3499c7527cb48ea2cea47de02dd2b5b91 Makefile.PL SHA256 f3b2e25f86ab551a856d40e609e0728c24b91ac3f98a1131af4af09eb4d01e9a README SHA256 55880d1726fc2246ec5a978bf92cd605a1c11fc82799abdcb3853af751a379b8 README.md -SHA256 c8be11a064012b7ee1aaee8025d9b7816603864c995ea5126ed2e3a6cc4978d9 lib/Promise/Me.pm +SHA256 8bd6376c884051324146273e9e196655b242d3e06ac03d44c12d77a6f0c1513d lib/Promise/Me.pm SHA256 cb047a6a576d4e72ff7a6c6a2b21b98ba58c372b057a0fa5c2be07b458b92a4e t/001_load.t SHA256 5d51cb394d760e7d183b404c375a15bbdac99227534c1bafab9ffef3d26049b6 t/002_promise_memory_cbor.t SHA256 21b2230a4531890162e90d3f3d01d5ac2aa45c79f576c46a4c871df8346fea28 t/003_promise_memory_sereal.t ==> MISMATCHED content between SIGNATURE and distribution files! <==

Add all modules contained in this distribution to the META.yml field 'provides'. Module::Build or Dist::Zilla::Plugin::MetaProvides do this automatically for you.