Recompile all 26 .sxbc with define-library wrappers + fix eval/JIT

All 26 browser modules recompiled with define-library/import forms.
Compilation works without vm-compile-adapter (JIT pre-compilation
hangs with library wrappers in some JIT paths — skipped for now,
CEK compilation is ~34s total).

Key fixes:
- eval command: import-aware loop that handles define-library/import
  locally without touching the Python bridge pipe (avoids deadlock)
- compile-modules.js: skip vm-compile-adapter, bump timeout

2621/2621 OCaml tests passing.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

shared/static/wasm/sx/page-helpers.sx

@@ -1,3 +1,21 @@
+
+
+(define-library (web page-helpers)
+  (export
+    special-form-category-map
+    extract-define-kwargs
+    categorize-special-forms
+    build-ref-items-with-href
+    build-reference-data
+    build-attr-detail
+    build-header-detail
+    build-event-detail
+    build-component-source
+    build-bundle-analysis
+    build-routing-analysis
+    build-affinity-analysis)
+  (begin
+
 (define special-form-category-map {:defmacro "Functions & Components" :for-each "Higher-Order Forms" :defpage "Domain Definitions" :let "Binding" :filter "Higher-Order Forms" :shift "Continuations" :and "Control Flow" :set! "Binding" :map-indexed "Higher-Order Forms" :dynamic-wind "Guards" :reduce "Higher-Order Forms" :cond "Control Flow" :defquery "Domain Definitions" :-> "Sequencing & Threading" :let* "Binding" :define "Binding" :reset "Continuations" :case "Control Flow" :do "Sequencing & Threading" :map "Higher-Order Forms" :some "Higher-Order Forms" :letrec "Binding" :if "Control Flow" :quote "Quoting" :every? "Higher-Order Forms" :defhandler "Domain Definitions" :fn "Functions & Components" :defstyle "Domain Definitions" :lambda "Functions & Components" :defaction "Domain Definitions" :or "Control Flow" :defcomp "Functions & Components" :quasiquote "Quoting" :when "Control Flow" :begin "Sequencing & Threading"})
 
 (define
@@ -230,3 +248,9 @@
 (define
   build-affinity-analysis
   (fn ((demo-components :as list) (page-plans :as list)) {:components demo-components :page-plans page-plans}))
+
+
+)) ;; end define-library
+
+;; Re-export to global namespace for backward compatibility
+(import (web page-helpers))