Extended packet conjecture

Suppose $bbG$ is $bbF$-quasi-split and fix a Whittaker datum $(bbU,bbpsi)$. An extended $L$-packet is a fibre of the composite semisimplification map from representations to semisimple parameters. Extended packet conjecture. Every extended $L$-packet contains a unique $bbpsi$-generic representation.

The source notes that this would follow, under the stated local Langlands conjecture, from the tempered packet conjecture and the maximal-monodromy formulation of Gross–Prasad–Rallis. The supplied text gives no resolution status.