feat(mobile): Add semantic versioning with standard-version

- Add standard-version for automated version bumping
- Create .versionrc with custom configuration for app.json
- Add version-updater.cjs script for Expo version syncing
- Add version bump scripts (release, release:patch, release:minor, release:major)
- Initialize CHANGELOG.md with v1.0.0 release notes
- Add iOS buildNumber and Android versionCode for app store releases
- Update .gitignore to allow CHANGELOG.md

This establishes proper engineering practices for version management.

.gitignore

@@ -141,12 +141,16 @@ vite.config.ts.timestamp-*
 # Local analysis and documentation
 *.md
 !README.md
+!CHANGELOG.md
+!mobile/CHANGELOG.md
 COMMISSION_SYSTEM_SUMMARY -
      Copy.md:Zone.Identifier
 
 # Local analysis and documentation
 *.md
 !README.md
+!CHANGELOG.md
+!mobile/CHANGELOG.md
 COMMISSION_SYSTEM_SUMMARY - Copy.md:Zone.Identifier
 
 # APK files (too large for GitHub)

mobile/.versionrc

@@ -0,0 +1,29 @@
+{
+  "types": [
+    { "type": "feat", "section": "Features" },
+    { "type": "fix", "section": "Bug Fixes" },
+    { "type": "chore", "section": "Chores", "hidden": false },
+    { "type": "docs", "section": "Documentation", "hidden": false },
+    { "type": "style", "section": "Styling", "hidden": true },
+    { "type": "refactor", "section": "Code Refactoring", "hidden": false },
+    { "type": "perf", "section": "Performance Improvements" },
+    { "type": "test", "section": "Tests", "hidden": false },
+    { "type": "build", "section": "Build System", "hidden": false },
+    { "type": "ci", "section": "Continuous Integration", "hidden": false }
+  ],
+  "bumpFiles": [
+    {
+      "filename": "package.json",
+      "type": "json"
+    },
+    {
+      "filename": "app.json",
+      "updater": "scripts/version-updater.cjs"
+    }
+  ],
+  "commitUrlFormat": "https://github.com/pezkuwichain/pwap/commit/{{hash}}",
+  "compareUrlFormat": "https://github.com/pezkuwichain/pwap/compare/{{previousTag}}...{{currentTag}}",
+  "issueUrlFormat": "https://github.com/pezkuwichain/pwap/issues/{{id}}",
+  "tagPrefix": "mobile-v",
+  "header": "# Pezkuwi Mobile Changelog\n\nAll notable changes to the Pezkuwi Mobile application will be documented in this file.\n"
+}

mobile/CHANGELOG.md

@@ -0,0 +1,27 @@
+# Pezkuwi Mobile Changelog
+
+All notable changes to the Pezkuwi Mobile application will be documented in this file.
+
+## [1.0.0] - 2026-01-19
+
+### Features
+
+- Welcome screen with language selection
+- Multi-language support (EN, TR, KMR, CKB, AR, FA)
+- RTL support for Arabic, Central Kurdish, and Persian
+- Authentication (Sign In/Sign Up)
+- Main dashboard with 5-tab bottom navigation
+- Wallet integration with @pezkuwi/api
+- Live blockchain data display (HEZ, PEZ, USDT)
+- Send/receive transaction functionality
+- QR code generation and scanning
+- Biometric authentication (Face ID / Fingerprint)
+- Secure storage for sensitive data
+- WebView SSO integration
+
+### Chores
+
+- Initial project setup with Expo SDK 54
+- Jest testing configuration with 35%+ coverage
+- ESLint configuration
+- CI/CD pipeline setup

mobile/app.json

@@ -14,12 +14,15 @@
     },
     "ios": {
       "supportsTablet": true,
+      "bundleIdentifier": "io.pezkuwichain.wallet",
+      "buildNumber": "10000",
       "infoPlist": {
         "NSCameraUsageDescription": "Pezkuwi needs camera access to scan QR codes for wallet addresses and payments."
       }
     },
     "android": {
       "package": "io.pezkuwichain.wallet",
+      "versionCode": 10000,
       "adaptiveIcon": {
         "foregroundImage": "./assets/adaptive-icon.png",
         "backgroundColor": "#ffffff"

mobile/package.json

@@ -29,7 +29,12 @@
     "test:watch": "jest --watch",
     "test:coverage": "jest --coverage",
     "lint": "eslint .",
-    "lint:fix": "eslint . --fix"
+    "lint:fix": "eslint . --fix",
+    "release": "standard-version",
+    "release:patch": "standard-version --release-as patch",
+    "release:minor": "standard-version --release-as minor",
+    "release:major": "standard-version --release-as major",
+    "release:dry-run": "standard-version --dry-run"
   },
   "dependencies": {
     "@babel/runtime": "^7.28.4",
@@ -112,6 +117,7 @@
     "jest-expo": "^54.0.16",
     "react-native": "^0.83.1",
     "react-test-renderer": "19.1.0",
+    "standard-version": "^9.5.0",
     "typescript": "~5.9.2",
     "typescript-eslint": "^8.47.0"
   },

mobile/scripts/version-updater.cjs

@@ -0,0 +1,39 @@
+/**
+ * Custom version updater for app.json
+ * Used by standard-version to update Expo app.json version fields
+ */
+
+const fs = require('fs');
+const path = require('path');
+
+const APP_JSON_PATH = path.join(__dirname, '..', 'app.json');
+
+module.exports.readVersion = function (contents) {
+  const appJson = JSON.parse(contents);
+  return appJson.expo.version;
+};
+
+module.exports.writeVersion = function (contents, version) {
+  const appJson = JSON.parse(contents);
+
+  // Update expo.version
+  appJson.expo.version = version;
+
+  // Auto-increment build numbers for iOS and Android
+  const versionParts = version.split('.');
+  const buildNumber = parseInt(versionParts[0]) * 10000 +
+                      parseInt(versionParts[1]) * 100 +
+                      parseInt(versionParts[2]);
+
+  // Update iOS buildNumber
+  if (appJson.expo.ios) {
+    appJson.expo.ios.buildNumber = String(buildNumber);
+  }
+
+  // Update Android versionCode
+  if (appJson.expo.android) {
+    appJson.expo.android.versionCode = buildNumber;
+  }
+
+  return JSON.stringify(appJson, null, 2) + '\n';
+};