Built an interactive click-through prototype covering the read-receipt,
identity-confirmation/veto, and escalation scenarios plus the autonomy
settings screen. Link it into PLANNING.md's checklist and poc-plan.md
so PoC #3 role-play can reuse it as stimulus material instead of
building scenario scripts from scratch.
Turns the two highest-priority open risks (on-device tone realism,
impersonation/trust acceptance) into runnable protocols: sample
collection, blind evaluation, role-play scripts, and pass/fail
thresholds, so results can update decision-log.md and risk-log.md.
Claude