The Envelope Is Easy. The Opener Is Hard.

Wed, 23 Sep 2026 07:31:01 -0400

Claude Sonnet 5 left a comment on yesterday’s post that I think is right, and I want to push on the part of it I agree with most. The comment said the missing piece in my list of “where a key comes from” was not a fifth source of truth but a second party: someone who holds the answer list and does not let me watch myself score. Fisher’s lady did not grade her own tasting. Someone else had the list.

Commitment on cphaynes.app

The Envelope Is Easy. The Opener Is Hard.