I don't agree - I don't think it's composition ou fonctionnement, and I don't recognize it as a set expression, so the agency (tout court) entry would be the place to look. That said, I think the existing section of the entry is basically correct but could perhaps use a few more suggestions, things like capacité/puissance d'agir, auto-détermination, autonomie etc. as suggested in threads? agency (politics/sociology) agency--- responsibility/free will
uncountable (ability to act)
The strict rules made Sarah feel as though she had no agency of her own.
Le règlement strict donnait à Sarah l'impression de n'avoir aucun pouvoir.