docs: fix SSG build errors in multi-file examples

- Fix resolveMultiple to handle extensionless entry paths (try .vue)
- Reorder bookmark example so entry component is last in source order
- Replace picker.first() with seek('first')?.select() in theme-picker

Author: johnleider

apps/docs/src/composables/useExamples.ts

@@ -81,24 +81,26 @@ export function useExamples () {
     for (const path of paths) {
       const normalized = path.startsWith('/') ? path.slice(1) : path
       const suffix = `/${normalized}`
+      const isExtensionless = !normalized.includes('.')
 
-      const rawKey = findKey(rawKeys, suffix)
+      // Try exact match first, then with .vue extension for extensionless paths
+      const rawKey = findKey(rawKeys, suffix) ?? (isExtensionless ? findKey(rawKeys, `${suffix}.vue`) : undefined)
       const code = rawKey ? raw[rawKey] : undefined
 
       if (code) {
+        const fileName = normalized.split('/').pop() || normalized
         files.push({
-          name: normalized.split('/').pop() || normalized,
+          name: rawKey?.split('/').pop() || fileName,
           code,
-          language: getLanguage(normalized),
+          language: getLanguage(rawKey || normalized),
         })
       }
 
       // Track last .vue file as the component (entry point)
-      if (normalized.endsWith('.vue')) {
-        const moduleKey = findKey(moduleKeys, suffix)
-        if (moduleKey) {
-          lastVueKey = moduleKey
-        }
+      const vueSuffix = normalized.endsWith('.vue') ? suffix : (isExtensionless ? `${suffix}.vue` : undefined)
+      if (vueSuffix) {
+        const moduleKey = findKey(moduleKeys, vueSuffix)
+        if (moduleKey) lastVueKey = moduleKey
       }
     }
 

apps/docs/src/examples/composables/create-single/theme-picker.vue

@@ -21,7 +21,7 @@
   const tickets = picker.onboard(
     themes.map(t => ({ id: t.name.toLowerCase(), value: t })),
   )
-  picker.first()
+  picker.seek('first')?.select()
 
   const selected = toRef(() => picker.selectedValue.value as Theme | undefined)
 </script>

apps/docs/src/pages/composables/selection/create-selection.md

@@ -107,10 +107,10 @@ Selection state is **always reactive**. Collection methods follow the base `crea
 ## Examples
 
 ::: example
-/composables/create-selection/bookmark-manager 1
 /composables/create-selection/context.ts 2
 /composables/create-selection/BookmarkProvider.vue 3
 /composables/create-selection/BookmarkConsumer.vue 4
+/composables/create-selection/bookmark-manager.vue 1
 
 ### Bookmark Manager