OKX strategy research and live execution tooling

lxy dcbad083c0 fix: validate hedge precondition ordering		3 ay önce
okx_codex_trader	dcbad083c0 fix: validate hedge precondition ordering	3 ay önce
tests	dcbad083c0 fix: validate hedge precondition ordering	3 ay önce
README.md	3f94692dec chore: scaffold okx codex trader project	3 ay önce
pyproject.toml	3f94692dec chore: scaffold okx codex trader project	3 ay önce

okx-codex-trader

Minimal project skeleton for the OKX Codex Trader demo CLI.