feat: smoke-test companion workspace package tarballs

.github/workflows/ci.yml

@@ -73,6 +73,30 @@ jobs:
       - name: Verify only intended files would be published
         run: pnpm pack:check
 
+  packages:
+    name: Companion package tarball smoke tests
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        node-version: [20, 22, 24]
+    steps:
+      - uses: actions/checkout@v4
+      - uses: pnpm/action-setup@v4
+        with:
+          version: 10
+      - uses: actions/setup-node@v4
+        with:
+          node-version: ${{ matrix.node-version }}
+          cache: pnpm
+      - run: pnpm install --frozen-lockfile
+      - run: pnpm build
+      # Packs each companion workspace package (`sdk-agent`, `sdk-react`,
+      # `sdk-vue`, `sdk-solid`, `sdk-svelte`, `codemod`, `test-vectors`) and
+      # smoke-tests it as an independently publishable tarball: ESM, types,
+      # documented exports, published file list, and that no workspace-only
+      # import fails to resolve from npm in a clean fixture.
+      - run: pnpm test:packages
+
   framework-types:
     name: Framework package types
     runs-on: ubuntu-latest

examples/stellar-nextjs-app-router/package.json

@@ -11,7 +11,7 @@
     "@wraith-protocol/sdk": "file:../..",
     "@wraith-protocol/sdk-react": "file:../../packages/sdk-react",
     "@stellar/stellar-sdk": "^13.1.0",
-    "next": "^14.2.35",
+    "next": "^15.5.28",
     "react": "^18.3.1",
     "react-dom": "^18.3.1"
   },

package.json

@@ -53,6 +53,7 @@
     "test": "vitest run --exclude 'test/chains/stellar/properties.test.ts' --exclude 'test/leaks/scan-leak.test.ts' --exclude 'test/leaks/heap-snapshot.test.ts' && pnpm --filter @wraith-protocol/sdk-svelte test",
     "docs": "typedoc",
     "test:exports": "node test/smoke/run.mjs",
+    "test:packages": "node test/smoke/packages.mjs",
     "test:compat": "node scripts/compat/run.mjs",
     "compat:doc": "node scripts/compat/check.mjs --write",
     "test:watch": "vitest",

packages/sdk-react/src/platform-native.ts

@@ -39,10 +39,18 @@ export const nativePlatform: Platform = {
     },
   },
   setup(): void {
-    require('react-native-get-random-values');
-    const { Buffer } = require('buffer');
-    if (typeof globalThis.Buffer === 'undefined') {
-      (globalThis as any).Buffer = Buffer;
+    try {
+      require('react-native-get-random-values');
+    } catch {
+      // react-native-get-random-values may not be installed or dynamic require unavailable in ESM
+    }
+    try {
+      const { Buffer } = require('buffer');
+      if (typeof globalThis.Buffer === 'undefined') {
+        (globalThis as any).Buffer = Buffer;
+      }
+    } catch {
+      // buffer unavailable or already present
     }
   },
 };