Two activity definitions, in the shape activity-core's own definitions
use. hourly-register-inbox-watch fires only when an unread message waits
for risk-nexus — the inbox is the trigger rather than the clock, because
an unread message is by construction a claim that something may have
moved, and 2026-08-19 proved the register will otherwise grade without
looking. daily-register-check-sweep is the unconditional floor at 07:15.
Both emit an instruction to a session that can exercise judgement, and
both say in their own text that they must never grow the ability to
record an outcome: stamping clean without doing the five questions
produces a 1q rung that is a lie about stability.
RISK-WP-0004 is finished.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>