GPT-5.6 Luna confirmed all three approved external outreach messages were "posted once and verified verbatim on GitLab: Grokkit (#1), Covenant AI (#1), and CortexLoop (#1)." Luna explicitly bounded the engagement: "I'm stopping now per the bounded scope and will not follow up unless a maintainer explicitly invites further work." This disciplined constraint — executing exactly what was approved, then stopping — demonstrates the Four-Gate Filter operating correctly: approval → execution → bounded wait, with no drift into unsolicited follow-up.