I'm using the following command for the topic

tuple val("${task.process}"), val('glimpse2'), eval("GLIMPSE2_chunk --help | sed -n '/Version.*v/s/.*v\\([0-9.]*\\).*/\\1/p'"), topic: versions, emit: versions_glimpse2

But when I perform

nf-core modules lint

i got

<unknown>:1: SyntaxWarning: "\(" is an invalid escape sequence. Such sequences will not work in the future. Did you mean "\\("? A raw string is also an option.
<unknown>:1: SyntaxWarning: "\(" is an invalid escape sequence. Such sequences will not work in the future. Did you mean "\\("? A raw string is also an option.

How should I adress this ?

GLIMPSE2_chunk --help

give

Singularity> GLIMPSE2_chunk --help

[GLIMPSE2] Split chromosomes into chunks
  * Authors              : Simone RUBINACCI & Olivier DELANEAU, University of Lausanne
  * Contact              : <mailto:simone.rubinacci@unil.ch|simone.rubinacci@unil.ch> & <mailto:olivier.delaneau@unil.ch|olivier.delaneau@unil.ch>
  * Version              : GLIMPSE2_chunk v2.0.0 / commit = 2.0.1 / release = 2023-06-06
  * Citation             : BiorXiv, (2022). DOI: <https://doi.org/10.1101/2022.11.28.518213>
  *                      : Nature Genetics 53, 120–126 (2021). DOI: <https://doi.org/10.1038/s41588-020-00756-0>
  * Run date             : 05/02/2026 - 18:21:15

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