From e6561f90e5b86cef78954b160bd7911e001cd23a Mon Sep 17 00:00:00 2001
From: Samuel Monroe <spat.monroe@gmail.com>
Date: Wed, 18 Mar 2026 14:57:14 +0100
Subject: [PATCH] Add Backend-for-Frontend (BFF) OpenAPI schema to published
 package and automate its distribution in build process

---
 vue/README.md      |  2 ++
 vue/package.json   |  1 +
 vue/vite.config.ts | 16 ++++++++++++++++
 3 files changed, 19 insertions(+)

diff --git a/vue/README.md b/vue/README.md
index 5e8a3442..665e4358 100644
--- a/vue/README.md
+++ b/vue/README.md
@@ -106,6 +106,8 @@ Types live under the `@nside/wefa/types` export:
 import type { WefaButtonProps } from '@nside/wefa/types';
 ```
 
+The published package also includes the Backend-for-Frontend OpenAPI document at `@nside/wefa/bff-openapi`.
+
 ### Theme preset
 
 To apply the NSIDE Prime theme preset in your app:
diff --git a/vue/package.json b/vue/package.json
index c443a3d8..f015dbc8 100644
--- a/vue/package.json
+++ b/vue/package.json
@@ -42,6 +42,7 @@
       "import": "./dist/network.js",
       "require": "./dist/network.cjs"
     },
+    "./bff-openapi": "./dist/bff/openapi.yaml",
     "./types": "./dist/lib.d.ts",
     "./style": "./src/assets/main.css"
   },
diff --git a/vue/vite.config.ts b/vue/vite.config.ts
index b4220eb7..ecfe5afb 100644
--- a/vue/vite.config.ts
+++ b/vue/vite.config.ts
@@ -1,4 +1,5 @@
 import { fileURLToPath, URL } from 'node:url'
+import { copyFileSync, existsSync, mkdirSync } from 'node:fs'
 import { defineConfig } from 'vite'
 import { resolve } from "path"
 import vue from '@vitejs/plugin-vue'
@@ -6,9 +7,24 @@ import tailwindcss from '@tailwindcss/vite'
 import dts from 'vite-plugin-dts'
 import tidewave from 'tidewave/vite-plugin'
 
+const bffOpenApiSource = resolve(__dirname, '../bff/bff_app/openapi/openapi.yaml')
+const bffOpenApiDistDir = resolve(__dirname, 'dist/bff')
+const bffOpenApiDistFile = resolve(bffOpenApiDistDir, 'openapi.yaml')
+
 // https://vite.dev/config/
 export default defineConfig({
   plugins: [
+    {
+      name: 'copy-bff-openapi',
+      writeBundle() {
+        if (!existsSync(bffOpenApiSource)) {
+          throw new Error(`Missing BFF OpenAPI file at ${bffOpenApiSource}`)
+        }
+
+        mkdirSync(bffOpenApiDistDir, { recursive: true })
+        copyFileSync(bffOpenApiSource, bffOpenApiDistFile)
+      },
+    },
     tidewave(),
     vue({script: {defineModel: true}}),
     // vueDevTools(),