Triadic affordance: a possibility that becomes real when capacity, will and permission cohere.

Feyra is the operational readiness of an act in a specific field, emerging only when (F) capacity, (W) will, and (L) permission jointly exceed their thresholds and combine multiplicatively into effective potential E = F·W·L.

Usage Context

• Raising will without permission does not yield Feyra (E stays low).
• Training increased F, but L fell, so Feyra did not materialize.

Ritual / Maxim:
Let F, W, and L meet; then act.