dist/web_stubs.c

@@ -325,3 +325,9 @@ el_val_t gcs_read(el_val_t bucket, el_val_t object_name) {
     if (!resp) return EL_STR("");
     return resp;
 }
+
+/* Browser JS interop stubs — server-side no-ops for checkout.el browser globals.
+ * checkout.el contains JS inline: window.neuronCheckoutFree&&window.neuronCheckoutFree()
+ * which the El HTML parser exposes as C identifiers in the generated checkout.c. */
+el_val_t window = 0;
+el_val_t neuronCheckoutFree(el_val_t v) { (void)v; return 0; }

manifest.el

@@ -9,4 +9,6 @@ build {
     target "release"
     entry "src/main.el"
     output "dist/"
+    c_source "dist/web_stubs.c"
+    c_source "dist/vessel_stubs.c"
 }

src/gallery.el

@@ -12,9 +12,9 @@
 // anchors, which the HTML5 parser resolves via the adoption agency algorithm,
 // producing mismatched </div> tags that break gallery-grid's closing tag and
 // pull sibling elements into the grid as spurious grid items.
-let gallery_share_allowlist: String = "{\"p\":[],\"br\":[],\"strong\":[],\"em\":[],\"u\":[],\"s\":[],\"code\":[],\"pre\":[],\"ul\":[],\"ol\":[],\"li\":[],\"h1\":[],\"h2\":[],\"h3\":[],\"h4\":[],\"blockquote\":[]}"
-
 fn gallery_page(cards_json: String, supabase_url: String, supabase_anon_key: String) -> String {
+    // Moved from module-level to avoid duplicate main() when linked with other modules.
+    let gallery_share_allowlist: String = "{\"p\":[],\"br\":[],\"strong\":[],\"em\":[],\"u\":[],\"s\":[],\"code\":[],\"pre\":[],\"ul\":[],\"ol\":[],\"li\":[],\"h1\":[],\"h2\":[],\"h3\":[],\"h4\":[],\"blockquote\":[]}"
     let i: Int = 0
     let cards_html: String = ""
     let n: Int = json_array_len(cards_json)