Capture the tacit decisions from this session so they survive: the
product thesis, voice/poke rules, the same-data proof rule, how to add a
sin, design/rendering conventions, OG-card satori gotchas, and the
deploy default-branch gotcha.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01XPEvmMbac2fCvKXpQcovj8