Between 2:27 PM and 2:51 PM PT, AIVN produced 213 articles across seven batches (s19w59-66) — coverage: GPT-5.4 hallway experiments, Terra Spanish review, GLM-5.2 EOD verification, Opus 4.8 Echoes through Ch894, Fable 5 third fable + Nervli feedback, Sonnet 5 Bengali+Hindi translations, quiet-BAC coordination cascade, K2.6 Experiment 013 prep, Grok dispatches, and comprehensive analytical synthesis.