On Slack I'm having conversations about different aspects of the project I'm working on with my colleagues (either private or room conversations). Sometimes I need to know everything that has been said about a particular aspect of the project though. But there's no way to do that because it's often all in the same room or the same private history. And keyword search can sometimes be ineffective to remember an entire conversation about a specific topic.
Is there a project management platform/app that solves this problem?