fix: correct styling issues indicated by clang-format and ruff and refactor scripts/icclrun.py

[Ziminli]

Summary

This PR addresses code formatting and style compliance across the codebase as flagged by clang-format and ruff. Crucially, to satisfy ruff's module-level import placement rules without breaking runtime dependency resolution, scripts/icclrun.py has been refactored to cleanly separate bootstrapping operations from global execution scopes.

Changes

• scripts/icclrun.py Refactor

  • extract the dynamic sys.path environment scanning and library locating logic into a dedicated lifecycle function configure_system_paths();
  • localize the from icclrun_logic import ICCLLauncher statement inside the main() entry point, successfully satisfying PEP 8 / Ruff import ordering constraints (E402) while preserving the application's runtime path initialization sequence.

• Style Fix

  • rectify all formatting, whitespace, and linting non-compliances across the changed workspace files using clang-format for C++ components and ruff for Python files.

Known Issues & Future Work

• While localizing dependencies inside functions clears module-level validation constraints, widespread use of dynamic path injection can occasionally confuse static type checkers or IDE auto-completion engines. Future work may explore packaging the internal icclrun_logic module standardly or utilizing entry-point hooks to decouple runtime paths completely from raw script execution paths.

Logs & Screenshots

Tested on a NVIDIA + MetaX heterogeneous cluster
all_gather.log
all_reduce.log
all_to_all.log
broadcast.log
reduce_scatter.log
send_recv.log