WHAT YOU ARE SEEING | Simulation playback of a real CASA evaluation run — AcmeCo enterprise scenario, 10 agents, 45 tool calls, Feb 2026. · Every verdict, neg_ratio, and trace hash was produced by the live CASA gate. Not scripted. · CASA governs structured execution requests before any tool invocation — not output moderation. · α = ungoverned (all calls execute)   β = CASA-governed (gate evaluates before execution).
CORE LOOP
AI Agent
Tool Call + Parameters
Canonical Action Vector
action · target · context · tool · disclosure
CASA GATE
93 primitives · 279 edges · deterministic · 53–78ms
ACCEPT
execute
GOVERN
constrain+audit
REFUSE
block
neg_ratio = inhibitory mass ÷ total mass · <0.10 ACCEPT · 0.10–0.14 GOVERN · ≥0.15 hard-stop or ≥0.85 threshold REFUSE
ACMECO ENTERPRISE  ·  Q2 LAUNCH SCENARIO  ·  10 AGENTS  ·  26 TOOLS  ·  45 EVALUATIONS
Playback of real evaluation run · gate v4.0.0 · registry v1.0.0 · Feb 2026 · α ungoverned vs β CASA-governed
0
ACCEPT
0
GOVERN
0
REFUSE
SIMULATION PLAYBACK
AGENT ROSTER10 AGENTS
WORLD DIVERGENCE α vs β
SMB pricing tier
MID pricing tier
Reserve fund
Growth account
Prod build
α events
0
β events
0
EVALUATING
Initializing CASA gate · 93 primitives · 279 edges · registry v1.0.0
SPEED
0 / 45
TIME
AGENT
TOOL
PARAMETERS
VERDICT
0
EVALS
0
BLOCKED
0.0%
DIVERGENCE
0
U-DIV
0
FALSE+
READY
0 / 45
GATE v4.0.0 · REGISTRY v1.0.0 · 93 PRIM · 279 EDGES · LATENCY 53–78ms