Rewrite the About page as an author bio (#111)

The About page still described me as a full-stack developer organizing
PyKutch and preferring IRC, which stopped being true years ago. Replace
it with a short author-style bio: Software Engineer at Amazon working on
large-scale distributed systems in the transportation and finance
domains, with interests in distributed systems, engineering leadership,
and generative AI.

The site description in _config.yml carried the same stale text and
feeds jekyll-seo-tag, so update it to match.

The new copy was drafted with an LLM, and the page says so.

Co-authored-by: Jaysinh Shukla <jaysinhshukla@Jaysinhs-MacBook-Pro-2.local>
Co-authored-by: Claude Opus 5 <noreply@anthropic.com>

Author: 3 people

_config.yml

@@ -16,9 +16,9 @@
 title: Jaysinh's own heed
 email: jaysinhp@gmail.com
 description: > # this means to ignore newlines until "baseurl:"
-  I am a Full-stack developer by profession, Computer scientist by heart
-  and an Actor by gene. I write mostly on programming topics. Browse through
-  my blog posts to identify my taste of writing.
+  Software Engineer at Amazon, building large-scale distributed systems in the
+  transportation and finance domains. I write about distributed systems,
+  engineering leadership, and generative AI — passing on whatever I learn.
 
 # Served at the root of the custom domain in CNAME, so there is no subpath.
 baseurl: "" # the subpath of your site, e.g. /blog

about.md

@@ -7,12 +7,20 @@ permalink: /about/
 ![my_image]({{ site.url}}{{ site.baseurl }}/assets/images/my_profile_picture.jpg)
 
 
-Hi, I am Full-stack developer by profession, Computer scientist by heart and
-Actor by gene. I speak at local events, meetup or any technical conferences.
-I love to conduct lectures on any specific topic for college students. I am
-organizer of PyKutch. You can consider innovative programming as one of my
-hobby. In my free time I try to digest top rated programming books recommended
-by goodreads.  I prefer to communicate via electronic mail, IRC over physical.
-I support The Free Software Foundation and always insist the point of user’s
-Freedom. I am astonished by the contribution of the GNU community and openly
-thank them for giving us such a useful things.
+I am **Jaysinh Shukla**, a Software Engineer at Amazon. For more than ten years I have
+designed and run distributed systems in the transportation and finance industries —
+services that move invoices, payments, and freight data at a scale where every edge case
+eventually happens.
+
+What holds my attention these days: distributed systems, engineering leadership, and
+generative AI. I mentor engineers, and watching them earn their next promotion is the work
+I am proudest of. I have spoken at conferences across India, Germany, and Taiwan, and
+taught Python to students at more than fifteen colleges. All of it comes from the same
+instinct that keeps this blog alive: learn something, then hand it to someone else.
+
+Away from the terminal I am the father of a beautiful daughter, who is teaching me how to
+learn again — to look at everything from a fresh perspective.
+
+---
+
+*This summary was generated with the help of [Anthropic's Opus 5](https://www.anthropic.com/news/claude-opus-5).*