Verify release (#679)

Context: https://github.com/electron/forge/issues/3965

scripts/README.md

@@ -26,3 +26,41 @@ chmod +x scripts/extract-codebase.ts
 - Extracts files with extensions: .ts, .tsx, .js, .jsx, .css
 - Formats output with markdown code blocks, including file paths
 - Writes all extracted code to a single markdown file
+
+## verify-release-assets.js
+
+A script that verifies all expected binary assets are present in the GitHub release for the current version in `package.json`.
+
+### Usage
+
+```bash
+# Set GITHUB_TOKEN environment variable
+export GITHUB_TOKEN=your_github_token
+
+# Run the verification script
+npm run verify-release
+
+# Or run directly
+node scripts/verify-release-assets.js
+```
+
+### Expected Assets
+
+The script verifies the presence of these 7 assets for each release:
+
+1. `dyad-{version}-1.x86_64.rpm` (Linux RPM)
+2. `dyad-{version}-full.nupkg` (Windows NuGet package)
+3. `dyad-{version}.Setup.exe` (Windows installer)
+4. `dyad-darwin-arm64-{version}.zip` (macOS Apple Silicon)
+5. `dyad-darwin-x64-{version}.zip` (macOS Intel)
+6. `dyad_{version}_amd64.deb` (Linux DEB)
+7. `RELEASES` (Windows update manifest)
+
+### Features
+
+- Reads version from `package.json` automatically
+- Fetches release information from GitHub API
+- Lists all expected vs actual assets
+- Fails with clear error messages if assets are missing
+- Shows warnings for unexpected assets
+- Provides detailed release summary on success