- 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
- Remove 8 unused systemd service files from coordinator-api/systemd/ - aitbc-adaptive-learning.service (port 8005) - aitbc-advanced-ai.service - aitbc-enterprise-api.service - aitbc-gpu-multimodal.service (port 8003) - aitbc-marketplace-enhanced.service (port 8006) - aitbc-modality-optimization.service (port 8004) - aitbc-multimodal.service (port 8002) - aitbc-openclaw-enhanced.service (port 8007