OKX strategy research and live execution tooling

lxy 92b5acdee3 test: tighten okx client coverage vor 1 Monat
okx_codex_trader d5130891bf feat: add okx demo client and contract sizing vor 1 Monat
tests 92b5acdee3 test: tighten okx client coverage vor 1 Monat
README.md 3f94692dec chore: scaffold okx codex trader project vor 1 Monat
pyproject.toml 3f94692dec chore: scaffold okx codex trader project vor 1 Monat

README.md

okx-codex-trader

Minimal project skeleton for the OKX Codex Trader demo CLI.