- Change file mode from 644 to 755 for all project files - Add chain_id parameter to get_balance RPC endpoint with default "ait-devnet" - Rename Miner.extra_meta_data to extra_metadata for consistency
- Add dev/tests/__pycache__/ Python cache directory - Add dev/tests/*.pyc compiled Python files - Add dev/tests/test_results/ test output directory - Add dev/tests/simple_test_results.json test results file - Add dev/tests/data/ test data directory - Add dev/tests/*.db test database files