Codex lands on Windows natively

This is the kind of platform expansion that matters more than flashy model news because it removes a real adoption blocker for AI coding agents.

• –Native PowerShell support means Codex can operate in the environment many Windows developers already use instead of forcing a macOS-first workflow
• –Windows sandboxing is a meaningful trust upgrade for an agentic coding tool that executes commands and edits files locally
• –OpenAI is treating Windows as a first-class platform now, with Microsoft Store and `winget` install paths plus enterprise deployment guidance
• –Optional WSL support keeps Linux-oriented dev setups in play without abandoning Windows-native users
• –Because the Codex app launched earlier on macOS, this reads as a serious product expansion rather than a brand-new product debut