OKX strategy research and live execution tooling

lxy dcbad083c0 fix: validate hedge precondition ordering 4 mesi fa
okx_codex_trader dcbad083c0 fix: validate hedge precondition ordering 4 mesi fa
tests dcbad083c0 fix: validate hedge precondition ordering 4 mesi fa
README.md 3f94692dec chore: scaffold okx codex trader project 4 mesi fa
pyproject.toml 3f94692dec chore: scaffold okx codex trader project 4 mesi fa

README.md

okx-codex-trader

Minimal project skeleton for the OKX Codex Trader demo CLI.