chore: normalize file permissions across repository

- Remove executable permissions from configuration files (.editorconfig, .env.example, .gitignore)
- Remove executable permissions from documentation files (README.md, LICENSE, SECURITY.md)
- Remove executable permissions from web assets (HTML, CSS, JS files)
- Remove executable permissions from data files (JSON, SQL, YAML, requirements.txt)
- Remove executable permissions from source code files across all apps
- Add executable permissions to Python

cli/tests/run_simple_tests.py

@@ -0,0 +1,79 @@
+#!/usr/bin/env python3
+"""
+Simple CLI Test Runner - Tests all available commands
+"""
+
+import sys
+import os
+from pathlib import Path
+
+# Add CLI to path
+sys.path.insert(0, '/opt/aitbc/cli')
+
+from click.testing import CliRunner
+from aitbc_cli.main_minimal import cli
+
+def test_command(command_name, subcommand=None):
+    """Test a specific command"""
+    runner = CliRunner()
+    
+    if subcommand:
+        result = runner.invoke(cli, [command_name, subcommand, '--help'])
+    else:
+        result = runner.invoke(cli, [command_name, '--help'])
+    
+    return result.exit_code == 0, len(result.output) > 0
+
+def run_all_tests():
+    """Run tests for all available commands"""
+    print("🚀 AITBC CLI Comprehensive Test Runner")
+    print("=" * 50)
+    
+    # Test main help
+    runner = CliRunner()
+    result = runner.invoke(cli, ['--help'])
+    print(f"✓ Main Help: {'PASS' if result.exit_code == 0 else 'FAIL'}")
+    
+    # Test core commands
+    commands = [
+        'version',
+        'config-show',
+        'wallet',
+        'config', 
+        'blockchain',
+        'compliance'
+    ]
+    
+    passed = 0
+    total = len(commands) + 1
+    
+    for cmd in commands:
+        success, has_output = test_command(cmd)
+        status = "PASS" if success else "FAIL"
+        print(f"✓ {cmd}: {status}")
+        if success:
+            passed += 1
+    
+    # Test compliance subcommands
+    compliance_subcommands = ['list-providers', 'kyc-submit', 'aml-screen']
+    for subcmd in compliance_subcommands:
+        success, has_output = test_command('compliance', subcmd)
+        status = "PASS" if success else "FAIL"
+        print(f"✓ compliance {subcmd}: {status}")
+        total += 1
+        if success:
+            passed += 1
+    
+    print("=" * 50)
+    print(f"Results: {passed}/{total} tests passed")
+    
+    if passed == total:
+        print("🎉 All tests passed!")
+        return True
+    else:
+        print("❌ Some tests failed!")
+        return False
+
+if __name__ == "__main__":
+    success = run_all_tests()
+    sys.exit(0 if success else 1)