Rename all 1,169 components to path-based names with namespace support

Component names now reflect filesystem location using / as path separator
and : as namespace separator for shared components:
  ~sx-header → ~layouts/header
  ~layout-app-body → ~shared:layout/app-body
  ~blog-admin-dashboard → ~admin/dashboard

209 files, 4,941 replacements across all services.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

sx/sxc/home.sx

@@ -1,7 +1,7 @@
 ;; SX docs — home page components
 
 
-(defcomp ~sx-hero (&key &rest children)
+(defcomp ~home/hero (&key &rest children)
   (div :class "max-w-4xl mx-auto px-6 py-16 text-center"
     (h1 :class "text-5xl font-bold text-stone-900 mb-4"
       (span :class "text-violet-600 font-mono" "(<sx>)"))
@@ -14,7 +14,7 @@
     (div :class "bg-stone-100 rounded-lg p-6 text-left font-mono text-sm mx-auto max-w-2xl"
       (pre :class "leading-relaxed whitespace-pre-wrap" children))))
 
-(defcomp ~sx-philosophy ()
+(defcomp ~home/philosophy ()
   (div :class "max-w-4xl mx-auto px-6 py-12"
     (h2 :class "text-3xl font-bold text-stone-900 mb-8" "Design philosophy")
     (div :class "grid md:grid-cols-2 gap-8"
@@ -35,7 +35,7 @@
           (li "On-demand CSS — only ship what's used")
           (li "DOM morphing for smooth history navigation"))))))
 
-(defcomp ~sx-how-it-works ()
+(defcomp ~home/how-it-works ()
   (div :class "max-w-4xl mx-auto px-6 py-12"
     (h2 :class "text-3xl font-bold text-stone-900 mb-8" "How it works")
     (div :class "space-y-6"
@@ -55,7 +55,7 @@
           (h3 :class "font-semibold text-stone-900" "Client evaluates + renders")
           (p :class "text-stone-600" "sx.js parses, evaluates, and renders to DOM. Same evaluator runs server-side (Python) and client-side (JS)."))))))
 
-(defcomp ~sx-credits ()
+(defcomp ~home/credits ()
   (div :class "max-w-4xl mx-auto px-6 py-12 border-t border-stone-200"
     (p :class "text-stone-500 text-sm"
       "sx is heavily inspired by "