feat 搭建架构骨架

src/components/index.ts

@@ -0,0 +1,15 @@
+export { default as AppHeader } from './AppHeader.vue'
+export { default as AppFooter } from './AppFooter.vue'
+export { default as AppButton } from './AppButton.vue'
+export { default as CaseCard } from './CaseCard.vue'
+export { default as FilterPanel } from './FilterPanel.vue'
+export type { FilterChip } from './FilterPanel.vue'
+export { default as PaginationBar } from './PaginationBar.vue'
+export { default as StatusTag } from './StatusTag.vue'
+export { default as FileList } from './FileList.vue'
+export { default as UploadArea } from './UploadArea.vue'
+export { default as StepForm } from './StepForm.vue'
+export { default as SmsCodeInput } from './SmsCodeInput.vue'
+export { default as PasswordStrength } from './PasswordStrength.vue'
+export { default as ConfirmDialog } from './ConfirmDialog.vue'
+export { default as QrCodePanel } from './QrCodePanel.vue'