Top-degree HOMFLY conjecture for arbitrary plabic graphs

Let $G$ be a plabic graph with $\operatorname{c}(G)$ connected components and $n$ interior faces. Let $L^{\operatorname{plab}}_G$ be its associated plabic graph link, and let $\Ptop_L(q)$ be obtained from the top $a$-degree term of its HOMFLY polynomial by the stated specialization. Top-degree HOMFLY conjecture.

$$\deg_a^{\operatorname{top}}P(L^{\operatorname{plab}}_G)=\operatorname{c}(G)-n-1,$$ $$\deg(\Ptop_L(q))=n,$$

and the leading coefficient of $\Ptop_L(q)$ is $1$. This is presented as a basic extension beyond simple plabic graphs, including graphs with interior leaves. The supplied source gives no resolution status.