Started recording myself explaining old projects out loud and it exposed how little I actually remembered

Picked a project I shipped eight months ago, hit record, tried to explain the architecture and the decisions like I was in an interview. Got about ninety seconds in before I realized I couldn't remember why we picked the queue setup we did, just that it worked. Had to go back and actually reread my own PR descriptions to reconstruct my own reasoning. Doing this for every project on my resume now before I walk into anything.