That sounds incredibly stressful. From what you’ve shared, it seems like CBSA has made a decision on your case, but IRCC is still showing your H&C application as in progress. This isn’t uncommon—sometimes different departments don’t update their systems at the same time, or CBSA might have received a decision before it was fully reflected in IRCC’s records.
Given that your PRRA and H&C were supposed to be assessed together, it’s likely that the decision CBSA will give you includes both. The fact that they’ve scheduled an in-person interview suggests it could be a significant decision—either approval or a removal order. If it were a simple refusal, they might have just mailed it.
Since your meeting is next week, it might help to bring any additional supporting documents that could help your case, just in case they allow you to submit anything last-minute. You may also want to consult a lawyer to prepare for different scenarios.
Hoping for the best outcome for you! Stay strong.