diff --git a/apps/api/src/index.test.ts b/apps/api/src/index.test.ts
new file mode 100644
index 0000000..a0e20e8
--- /dev/null
+++ b/apps/api/src/index.test.ts
@@ -0,0 +1,7 @@
+import { describe, expect, it } from 'vitest';
+
+describe('API', () => {
+  it('should pass basic test', () => {
+    expect(true).toBe(true);
+  });
+});
diff --git a/apps/app/src/index.test.ts b/apps/app/src/index.test.ts
new file mode 100644
index 0000000..21736d4
--- /dev/null
+++ b/apps/app/src/index.test.ts
@@ -0,0 +1,7 @@
+import { describe, expect, it } from 'vitest';
+
+describe('App', () => {
+  it('should pass basic test', () => {
+    expect(true).toBe(true);
+  });
+});
diff --git a/apps/web/src/index.test.ts b/apps/web/src/index.test.ts
new file mode 100644
index 0000000..006c9cf
--- /dev/null
+++ b/apps/web/src/index.test.ts
@@ -0,0 +1,7 @@
+import { describe, expect, it } from 'vitest';
+
+describe('Web', () => {
+  it('should pass basic test', () => {
+    expect(true).toBe(true);
+  });
+});
diff --git a/biome.json b/biome.json
index b036bfe..1458389 100644
--- a/biome.json
+++ b/biome.json
@@ -1,7 +1,16 @@
 {
-  "$schema": "https://biomejs.dev/schemas/1.5.0/schema.json",
-  "organizeImports": {
-    "enabled": true
+  "$schema": "https://biomejs.dev/schemas/2.0.5/schema.json",
+  "files": {
+    "ignoreUnknown": false,
+    "ignore": [
+      "**/dist",
+      "**/build",
+      "**/.next",
+      "**/out",
+      "**/coverage",
+      "**/node_modules",
+      "**/.turbo"
+    ]
   },
   "linter": {
     "enabled": true,
@@ -26,32 +35,18 @@
     "indentStyle": "space",
     "indentWidth": 2,
     "lineEnding": "lf",
-    "lineWidth": 100,
-    "attributePosition": "auto"
+    "lineWidth": 100
   },
   "javascript": {
     "formatter": {
       "jsxQuoteStyle": "double",
       "quoteProperties": "asNeeded",
-      "trailingComma": "es5",
+      "trailingCommas": "es5",
       "semicolons": "always",
       "arrowParentheses": "always",
       "bracketSpacing": true,
       "bracketSameLine": false,
       "quoteStyle": "single"
     }
-  },
-  "files": {
-    "ignore": [
-      "**/node_modules/**",
-      "**/dist/**",
-      "**/.next/**",
-      "**/out/**",
-      "**/coverage/**",
-      "**/.turbo/**",
-      "**/build/**",
-      "**/*.min.js",
-      "**/*.min.css"
-    ]
   }
 }
diff --git a/package.json b/package.json
index d1e31e3..2e5c2d5 100644
--- a/package.json
+++ b/package.json
@@ -21,6 +21,7 @@
   "scripts": {
     "analyze": "turbo run analyze",
     "lint": "turbo run lint",
+    "lint:fix": "biome check --write .",
     "typecheck": "turbo run typecheck",
     "test": "turbo run test",
     "build": "turbo run build",
@@ -28,6 +29,7 @@
     "dev": "turbo run dev",
     "clean": "turbo run clean",
     "format": "biome format --write .",
+    "format:fix": "biome format --write .",
     "check": "biome check .",
     "prepare": "husky install"
   },
diff --git a/packages/auth/src/index.test.ts b/packages/auth/src/index.test.ts
new file mode 100644
index 0000000..65c55bb
--- /dev/null
+++ b/packages/auth/src/index.test.ts
@@ -0,0 +1,7 @@
+import { describe, expect, it } from 'vitest';
+
+describe('Auth', () => {
+  it('should pass basic test', () => {
+    expect(true).toBe(true);
+  });
+});
diff --git a/packages/cms/src/index.test.ts b/packages/cms/src/index.test.ts
new file mode 100644
index 0000000..32a8425
--- /dev/null
+++ b/packages/cms/src/index.test.ts
@@ -0,0 +1,7 @@
+import { describe, expect, it } from 'vitest';
+
+describe('CMS', () => {
+  it('should pass basic test', () => {
+    expect(true).toBe(true);
+  });
+});
diff --git a/packages/core/src/index.test.ts b/packages/core/src/index.test.ts
new file mode 100644
index 0000000..5ac13a7
--- /dev/null
+++ b/packages/core/src/index.test.ts
@@ -0,0 +1,17 @@
+import { describe, expect, it } from 'vitest';
+import { formatMessage, validateInput } from './index';
+
+describe('Core', () => {
+  it('should validate input correctly', () => {
+    expect(validateInput('test')).toBe(true);
+    expect(validateInput('')).toBe(false);
+    expect(validateInput('  ')).toBe(false);
+  });
+
+  it('should format message with timestamp', () => {
+    const message = 'Test message';
+    const formatted = formatMessage(message);
+    expect(formatted).toContain(message);
+    expect(formatted).toMatch(/^\[\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}\.\d{3}Z\]/);
+  });
+});
diff --git a/packages/core/src/index.ts b/packages/core/src/index.ts
index 5810fa1..a2de591 100644
--- a/packages/core/src/index.ts
+++ b/packages/core/src/index.ts
@@ -17,4 +17,14 @@ export function validateInput(input: string): boolean {
   return input.trim().length > 0;
 }
 
+/**
+ * Format a message with timestamp for logging
+ * @param message - The message to format
+ * @returns Formatted message with timestamp
+ */
+export function formatMessage(message: string): string {
+  const timestamp = new Date().toISOString();
+  return `[${timestamp}] ${message}`;
+}
+
 export * from './types';
diff --git a/packages/database/src/index.test.ts b/packages/database/src/index.test.ts
new file mode 100644
index 0000000..37fd722
--- /dev/null
+++ b/packages/database/src/index.test.ts
@@ -0,0 +1,7 @@
+import { describe, expect, it } from 'vitest';
+
+describe('Database', () => {
+  it('should pass basic test', () => {
+    expect(true).toBe(true);
+  });
+});
diff --git a/scripts/index.ts b/scripts/index.ts
index 56c11b9..c156f33 100644
--- a/scripts/index.ts
+++ b/scripts/index.ts
@@ -5,7 +5,7 @@
  */
 
 import { readFileSync } from 'node:fs';
-import { join, dirname } from 'node:path';
+import { dirname, join } from 'node:path';
 import { fileURLToPath } from 'node:url';
 
 // Get the directory of this script
diff --git a/test-release-feature.md b/test-release-feature.md
new file mode 100644
index 0000000..be88471
--- /dev/null
+++ b/test-release-feature.md
@@ -0,0 +1,16 @@
+# Test Release Feature
+
+This file is created to test the end-to-end release pipeline.
+
+## Test Scenarios Covered:
+1. Feature branch creation and PR flow
+2. Conventional commit validation
+3. CI/CD pipeline execution
+4. Release automation
+
+## Expected Outcomes:
+- PR validation should enforce branch naming
+- CI pipeline should run all checks
+- Merge to main should trigger release
+- Changelog should be auto-generated
+- Version should be bumped appropriately
\ No newline at end of file
diff --git a/tsconfig.build.json b/tsconfig.build.json
index 6efd98d..bd78d95 100644
--- a/tsconfig.build.json
+++ b/tsconfig.build.json
@@ -5,4 +5,4 @@
     "composite": false,
     "tsBuildInfoFile": null
   }
-}
\ No newline at end of file
+}