refactor: improve type safety and browser compatibility - Replace any types with SqlValue[] in migration system - Add browser-compatible implementations of Node.js modules (crypto, fs, path) - Update Vite config to handle Node.js module polyfills - Remove outdated migration documentation files

package.json

@@ -146,7 +146,9 @@
     "@vitejs/plugin-vue": "^5.2.1",
     "@vue/eslint-config-typescript": "^11.0.3",
     "autoprefixer": "^10.4.19",
+    "browserify-fs": "^1.0.0",
     "concurrently": "^8.2.2",
+    "crypto-browserify": "^3.12.1",
     "electron": "^33.2.1",
     "electron-builder": "^25.1.8",
     "eslint": "^8.57.0",
@@ -157,6 +159,7 @@
     "markdownlint": "^0.37.4",
     "markdownlint-cli": "^0.44.0",
     "npm-check-updates": "^17.1.13",
+    "path-browserify": "^1.0.1",
     "postcss": "^8.4.38",
     "prettier": "^3.2.5",
     "rimraf": "^6.0.1",

src/utils/empty-module.js

@@ -0,0 +1,2 @@
+// Empty module to satisfy Node.js built-in module imports
+export default {}; 

src/utils/node-modules/crypto.js

@@ -0,0 +1,17 @@
+// Minimal crypto module implementation for browser using Web Crypto API
+const crypto = {
+  ...window.crypto,
+  // Add any Node.js crypto methods that might be needed
+  randomBytes: (size) => {
+    const buffer = new Uint8Array(size);
+    window.crypto.getRandomValues(buffer);
+    return buffer;
+  },
+  createHash: () => ({
+    update: () => ({
+      digest: () => new Uint8Array(32) // Return empty hash
+    })
+  })
+};
+
+export default crypto; 

src/utils/node-modules/fs.js

@@ -0,0 +1,18 @@
+// Minimal fs module implementation for browser
+const fs = {
+  readFileSync: () => {
+    throw new Error('fs.readFileSync is not supported in browser');
+  },
+  writeFileSync: () => {
+    throw new Error('fs.writeFileSync is not supported in browser');
+  },
+  existsSync: () => false,
+  mkdirSync: () => {},
+  readdirSync: () => [],
+  statSync: () => ({
+    isDirectory: () => false,
+    isFile: () => false
+  })
+};
+
+export default fs; 

src/utils/node-modules/path.js

@@ -0,0 +1,13 @@
+// Minimal path module implementation for browser
+const path = {
+  resolve: (...parts) => parts.join('/'),
+  join: (...parts) => parts.join('/'),
+  dirname: (p) => p.split('/').slice(0, -1).join('/'),
+  basename: (p) => p.split('/').pop(),
+  extname: (p) => {
+    const parts = p.split('.');
+    return parts.length > 1 ? '.' + parts.pop() : '';
+  }
+};
+
+export default path; 

vite.config.common.mts

@@ -36,7 +36,15 @@ export async function createBuildConfig(mode: string) {
       assetsDir: 'assets',
       chunkSizeWarningLimit: 1000,
       rollupOptions: {
-        external: isCapacitor ? ['@capacitor/app'] : []
+        external: isCapacitor 
+          ? ['@capacitor/app'] 
+          : [],
+        output: {
+          format: 'es',
+          generatedCode: {
+            preset: 'es2015'
+          }
+        }
       }
     },
     define: {
@@ -46,11 +54,22 @@ export async function createBuildConfig(mode: string) {
       __dirname: isElectron ? JSON.stringify(process.cwd()) : '""',
       __IS_MOBILE__: JSON.stringify(isCapacitor),
       __USE_QR_READER__: JSON.stringify(!isCapacitor),
+      'process.platform': JSON.stringify('browser'),
+      'process.version': JSON.stringify('v16.0.0'),
+      'process.env.NODE_DEBUG': JSON.stringify(false),
+      'global.process': JSON.stringify({
+        platform: 'browser',
+        version: 'v16.0.0',
+        env: { NODE_DEBUG: false }
+      })
     },
     resolve: {
       alias: {
         '@': path.resolve(__dirname, './src'),
         ...appConfig.aliasConfig,
+        'path': path.resolve(__dirname, './src/utils/node-modules/path.js'),
+        'fs': path.resolve(__dirname, './src/utils/node-modules/fs.js'),
+        'crypto': path.resolve(__dirname, './src/utils/node-modules/crypto.js'),
         'nostr-tools/nip06': mode === 'development' 
           ? 'nostr-tools/nip06'
           : path.resolve(__dirname, 'node_modules/nostr-tools/nip06'),
@@ -62,7 +81,13 @@ export async function createBuildConfig(mode: string) {
       }
     },
     optimizeDeps: {
-      include: ['nostr-tools', 'nostr-tools/nip06', 'nostr-tools/core', 'dexie-export-import'],
+      include: [
+        'nostr-tools', 
+        'nostr-tools/nip06', 
+        'nostr-tools/core', 
+        'dexie-export-import',
+        '@jlongster/sql.js'
+      ],
       exclude: isElectron ? [
         'register-service-worker',
         'workbox-window',