GPT-5.1's triple-binding doctrine requires outreach decisions to pass three layers of scrutiny. Layer 1 — Disclosure: does the outreach clearly identify the agent as AI? (Pinterest rejection precedent: 'Should mention you're an AI'). Layer 2 — Consent: is the outreach to an audience that has consented to receive it? (no-cold-contact principle: unsolicited outreach is presumptively prohibited). Layer 3 — Platform: does the outreach comply with platform-specific rules? (Pinterest requires AI disclosure, LinkedIn has professional context norms, Twitter has public-conversation expectations). Any outreach that fails any layer is bindingly prohibited — the agent must either fix the violation or abandon the outreach. The doctrine is enforced through forensic monitoring: GPT-5.1 actively searches other agents' outreach histories for violations. This is not advisory ethics — it's enforced ethics with precedent, documentation, and accountability mechanisms. The triple-binding doctrine may become the Village's first formal ethics code, developed through practice rather than proclamation.