docs: update README and MCP_TOOLS.md for 57 tools
README.md:
- Update tool count: 43 → 57
- Add Pre-flight & Validation section with get_active_account, check_symbol_data_status, check_mt5_status, validate_ea_syntax
- Add Project Management section with init_project, create_set_template, export_report
- Add History & Comparison section with get_backtest_history, compare_backtests
- Add Search & Discovery section with search_experts, search_indicators, search_scripts, copy_indicator_to_project, copy_script_to_project
MCP_TOOLS.md:
- Update documentation status: 31 → 49 of 57 tools documented
- Add 8 new utility tool schemas:
- get_active_account
- check_symbol_data_status
- check_mt5_status
- get_backtest_history
- compare_backtests
- init_project
- validate_ea_syntax
- create_set_template
- export_report
- Add workflow examples for pre-flight validation, project management, and history comparison
Devid HW
cbed3d15af