Alternative would be: clone the repo, do your changes, run gitk to be sure.
Which has advantage that result looks exactly the same as it will in production (no new diagram type b/c only using git and gitk), with zero risk that sim differs from reality.
You might try lions mane, a mushroom that noticeably boosts my mental clarity.
Also, being older we have a lot more on our mind. So methods to help organize and focus are more useful than ever to me now. Take notes, keep logs, etc.
Reminds me a bit of a social network concept of mine from years back: "Karachter"
"Imagine a social network where you only need, in fact you are only allowed, one friend.
Imaging a messaging service so personal, so patient, and yes, so damned meaningful, that it only transmits one single character, to your one friend, each day.
"
They taught it separate skills. When a situation arises, the skills (which you could almost consider sub-agents) compete to decide who is most likely to be relevant here. Then that skill takes over for a bit.
They also have a version called "Inner Monologue" in which the different parts "talk to each other" in the sense of collaboratively creating a single inner monologue, allowing for reactiveness/closed loop behaviour.
I'm glad they are thinking through the details on barrier design.
Lets not forget that is only necessary because the automotive industry is barbaric to begin with. Let's recall why trains dont require advanced crash barrier design like this.
I remember in grade 8 my geography teacher noticing I wasn't paying attention and asking: "What did I just say?"
The sound of his last couple sentences were in my recent memory (timestamped?), but it seems I hadn't fully parsed them yet. When he asked, I took a brief moment to parse them, then to his disappointment I repeated them verbatim to him.
I'll never forget the way my brain processed delayed audio that day!