STM puts residential development on hold

The STM was going to build a residential development at Frontenac metro, including social housing, but the project is now on hold after some unspecified disagreement with the contractor, although this rather vague piece suggests it will be redefined and relaunched eventually. It’s not clear here why the STM is involved in such a project anyway, unless it’s simply that the land is in the environs of the metro station.