I would describe the flow-state challenge as: Needing a way to make the agentic coding process continuous rather than intermittent. It used to be that I could let a semi-visual map of the code build in my head, then work based on that map (continuously) for a few days. Now I have to basically load a whole new map into my brain for one task, write a detailed prompt, hit enter, then dump all that "context" to go work on a prompt for some other part of the code. I have been experimenting with tools and processes that let me reduce the amount of context switching between each task so I can keep more of my mind at a higher "architectural" level, which feels more continuous.
Curious what others are doing to solve this.