Reframe identity: Knowledge Engineer instead of AI engineer; add human geography

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Author: Boris Dev

docs/index.md

@@ -1,11 +1,11 @@
 ---
-title: Boris Dev — AI Engineer, Knowledge Engineering in Messy Domains
-description: Essays on intermediate representations, evaluation, and the IR-compile pattern across clinical evidence, legal billing, narrative gaming, manufacturing analytics, and geographic inequality.
+title: Boris Dev — Knowledge Engineer in Messy Domains
+description: Essays on intermediate representations, evaluation, and the IR-compile pattern across clinical evidence, legal billing, narrative gaming, manufacturing analytics, and human geography.
 ---
 
 ## About me
 
-I'm Boris Dev, an AI engineer working on knowledge engineering in messy domains — clinical evidence, legal billing, narrative gaming, manufacturing analytics. CV at the bottom.
+I'm Boris Dev, a Knowledge Engineer working in messy domains — clinical evidence, legal billing, narrative gaming, manufacturing analytics, and human geography. CV at the bottom.
 
 ## Elsewhere
 

mkdocs.yml

@@ -1,6 +1,6 @@
 site_name: Boris Dev
 site_url: https://borisdev.dev/
-site_description: AI engineer working on knowledge engineering in messy domains — clinical evidence, legal billing, narrative gaming, manufacturing analytics, and geographic inequality.
+site_description: Knowledge Engineer working in messy domains — clinical evidence, legal billing, narrative gaming, manufacturing analytics, and human geography.
 site_author: Boris Dev
 
 theme: