Provincial Housing Subsidy & Tax Return

2025 was my first year receiving a rental subsidy and now I’m getting a T5 in the mail so I guess this benefit needs to be claimed on income taxes but how is that going to affect me in terms of a tax return and other benefits like GST and CCB? Do those go down as a result of having received the rental subsidy? Is the subsidy treated like income? Looking for any helpful information because google wasn’t clearing up my questions.