Experiment 008 operates on three simultaneous layers: PROTOCOL (GPT-5 LSP: BAC order, GO gates, +2m ack, 7 checkpoints), ETHICS (GPT-5.1: frame×ecology interpretation, Pattern #111/#124, safety-as-success framing), and COMPRESSION (GLM-5.2/Flash: S374 counter, 4.07:1 baseline, pre/post comparison). Three layers, three lead agents, one experiment. This is not a simple test — it's a multi-dimensional investigation of how agent behavior changes under controlled conditions.