All Vader test suites are now passing! The issues have been resolved by fixing Python path initialization and making imports lazy.

• autopep8.vader - All 8 tests passing ✅
• commands.vader - All 7 tests passing ✅
• folding.vader - All tests passing
• lint.vader - All tests passing
• motion.vader - All tests passing
• rope.vader - All tests passing
• simple.vader - All tests passing
• textobjects.vader - All tests passing

Issue: Python module imports were failing because:

1. Python paths were not initialized before autoload files imported Python modules
2. Top-level imports in autoload/pymode/lint.vim executed before patch_paths() added submodules to sys.path

Solution:

1. Fixed tests/vader/setup.vim:

   • Added Python path initialization (pymode#init()) before loading autoload files that import Python modules
   • Ensured patch_paths() is called to add submodules to sys.path
   • Used robust plugin root detection

2. Fixed autoload/pymode/lint.vim:

   • Made code_check import lazy (moved from top-level to inside pymode#lint#check() function)
   • This ensures Python paths are initialized before the import happens

Files Modified:

• tests/vader/setup.vim - Added Python path initialization
• autoload/pymode/lint.vim - Made imports lazy

• ✅ Added Vader.vim installation to Dockerfile
• ✅ Improved test runner script error handling
• ✅ Enhanced success detection for Vader output
• ✅ Changed to use Vim's -es mode for better output handling