The sorts of issues that Scouting Ireland are dealing with are also issues in schools.
Last year, based on the then interim Cass report, the UK government issused advice recommending that educators adopt a ‘cautious approach’ and should not 'proactively initiate action towards a child's social transition'.
Social transition includes using a child's new name and pronouns of choice.
The Cass report says there is no clear evidence whether social transitioning is helpful to trans children or not, but that it is not a neutral act. The report also noted that those who socially transitioned at an earlier age and/or prior to being seen at a clinic are more likely to proceed to a medical pathway of transition.
With this in mind, I am concerned by the info OP has provided (listed under Parents in the image upthread) where Scouting Ireland's position seems to facilitate using requested names/pronouns/change of documentation where possible. At the same time, while they encouage the child to speak with parents, if the child is not out or parents are unaware, then they advise scout leaders "you do not need to include parents in conversations".
So it seems they are prepared to socially transition without parental knowledge?
As far as I am aware children as young as 6 can join the scouts (as beavers).
Scouting Ireland's position on this is worrying to say the least.