Несогласие и отказ

That was my mistake — I'm fixing it now.

Как признать ошибку

I'm not sure that's the right call — it would slow the release down a lot.

Как вежливо не согласиться

I can't take that on right now — I'm already at capacity with the migration.

Как отказать в просьбе

What if we ship the core part first and follow up next sprint?

Предложить компромисс

I don't think we should do that — we tried it last year and rolled it back.

Как решительно не согласиться

I think we're talking past each other — I want to understand what outcome you're after.

Урегулирование конфликта