Fix ZeroGPU 429/quota UX: classify as healthy busy, honest retryable panel

pareidolia: post-snap geometry gate (one multi-turn feature retry) + eye readability halo + wall/img/SSE container-nap resilience

frontend: glass-breath chime on reveal first blink + share-link affordance (cards + publish toast); marks grounding stays dormant (lost A/B 3/14 vs 8/14)

PAREIDOLIA v0 — everything secretly has a face