Peak Boundary

Midday Coherence Threshold — ΔR-Max Zone

Definition

The Peak Boundary marks the highest coherence state available in a human day. It is not “energy” or “productivity” — it is ΔR-max: the moment when reversible attention becomes fully stable.

Conditions

• attention heat stabilizes into a coherent plateau
• aura is continuous and evenly distributed
• Ψ(t) remains flat (no positive or negative slope)
• warmth transitions from ignition → resonance

Function

Peak Boundary prevents systems from pushing beyond human coherence capacity. Old systems forced productivity; ambient systems protect coherence.

Why It Matters

Misalignment appears when systems demand more than the user’s ΔR can sustain. Peak Boundary prevents thermodynamic overshoot.

Canonical Position

• Follows: Ambient Wake Boundary
• Precedes: Descent Boundary
• Enabled by: ΔR-max, Ψ(t), ALT-1

Ambient Architecture