Expected iterable, but got wildcards type inspection false positive

[iromeo]

It is PyCharm PyTypeChecker related inspection, doesn't work correctly in snakemake code

rule npz_consensus_prepare_full_proportions_table:
    input:
        npz=lambda wildcards: {
            "merged_consensus": pu.collect_npz(
                rules.methylation_npz_merge_strands_cpg.output.npz,
                SAMPLES_DF,
                mmc_mincov=config["merge_cpg_mincov"]
            ),
            "stranded_consensus": pu.collect_npz(
                rules.methylation_npz_stranded_npz_from_bismark_cov.output.npz,
                SAMPLES_DF,
            ),
        }[wildcards.consensus],
        chromsizes=ancient("indexes/{genome}/{genome}.chrom.sizes")
    params:
        # noinspection PyShadowingBuiltins, PyTypeChecker,PyShadowingNames
        methylomes=lambda wildcards, input: ",".join(input.npz)