fix: handle binaries with dots

Author: danielroe

app/utils/install-scripts.ts

@@ -12,10 +12,10 @@ const INSTALL_SCRIPTS = new Set(['preinstall', 'install', 'postinstall'])
 
 // Pattern to match npx commands with various flags
 // Captures the package name (with optional scope and version)
-const NPX_PATTERN = /\bnpx\s+(?:--?\w+(?:=\S+)?\s+)*(@?[\w-]+(?:\/[\w-]+)?(?:@[\w.^~<>=|-]+)?)/g
+const NPX_PATTERN = /\bnpx\s+(?:--?\w+(?:=\S+)?\s+)*(@?[\w.-]+(?:\/[\w.-]+)?(?:@[\w.^~<>=|-]+)?)/g
 
 // Pattern to extract package name and version from captured group
-const PACKAGE_VERSION_PATTERN = /^(@[\w-]+\/[\w-]+|[\w-]+)(?:@(.+))?$/
+const PACKAGE_VERSION_PATTERN = /^(@[\w.-]+\/[\w.-]+|[\w.-]+)(?:@(.+))?$/
 
 /**
  * Extract packages from npx calls in install scripts.

test/unit/install-scripts.spec.ts

@@ -59,4 +59,19 @@ describe('extractInstallScriptsInfo', () => {
       npxDependencies: {},
     })
   })
+
+  it('extracts npx packages with dots in names', () => {
+    const scripts = {
+      postinstall: 'npx vue.js@3.0.0 && npx @scope/pkg.name generate',
+    }
+    const result = extractInstallScriptsInfo(scripts)
+    expect(result).toEqual({
+      scripts: ['postinstall'],
+      content: { postinstall: 'npx vue.js@3.0.0 && npx @scope/pkg.name generate' },
+      npxDependencies: {
+        'vue.js': '3.0.0',
+        '@scope/pkg.name': 'latest',
+      },
+    })
+  })
 })