Cool, I think that first link will work for you. Then you can just ‘redirect’ for the no-keyword case: https://www.haproxy.com/documentation/haproxy-configuration-tutorials/http-redirects/

Remember, SSL/HTTPS does encrypt the URL path, so if the final website requires HTTPS, your proxy will need to have its certificate trusted by your clients

Maybe have two cases:
For the (matched keyword) case, something like this: https://serverfault.com/questions/729232/reg-exp-for-url-in-haproxy

For the (random routing) case, something like: https://www.haproxy.com/blog/haproxy-configuration-basics-load-balance-your-servers

I am a little confused on your question, though. It sounds like you maybe want 3 cases? Can you try wording it differently?

Generally unique request IDs have to be generated by the client that sends the request. If the client doesn’t generate an ID, you’re probably out of luck. That said, do you have information about the client you’re expecting to call your Squid cache? One unofficial, but common place for clients to put a request ID is in the header “X-Request-ID”

This reminded me of something my partner, who’s AuDHD (I’m just ADHD), sent me a while back. I don’t like the term “gifted” because it’s not very meaningful, so I’ve been calling the 3rd circle “hyper connected”.

https://tendingpaths.wordpress.com/2022/12/12/updated-autism-adhd-giftedness-venn-diagram/

That’s like a third of a washing machine with a washing machine on top of it traveling at 880 football fields an hour!

Other than medication, the only thing that works for me is going consistently with someone else. Playing games like tennis or racket ball also keeps my brain from giving up. Indoor bouldering where I can make progress on smaller routes can keep me from losing motivation or getting bored, too

I don't have a good answer for your direct question. It sounds to me like you're primarily in search of someone you can trust. If I were in your situation, I'd try to find a friend or family member that I trusted absolutely, then see if that friend was willing to talk through the psych plan/feelings/treatments. That trusted friend may be able to offer a different view point that will convince you that your psychiatrist's plan is good/bad for you personally.

I'd do it this way because then I could have 2 separate concerns. 1) I'd need to find a trustworthy friend. 2) I'd need to find a knowledgeable psychiatrist. I think that's much easier than finding a psychiatrist who can be both.