Lightweight coding agent that runs in your terminal
Codex CLI gains a network sandbox proxy, connectors/MCP support, and a beta collaboration mode with ephemeral threads.
$ git clone --branch rust-v0.90.0 https://github.com/openai/codex.git # already have the repo? check out this version: $ git checkout rust-v0.90.0
- ›Adds a network sandbox proxy with policy enforcement to control outbound network access.
- ›Introduces connectors support (phase 1) via an app server and MCP integration, with new config surface.
- ›Ships collaboration mode as beta in the TUI, featuring a clearer plan → execute handoff and simplified Coding vs Plan mode selection.
- ›Supports ephemeral threads and improved provenance metadata for spawned collaboration threads.
- ›Adds proxy configuration support for WebSocket connections.
+1 moreshow less
- ›Enforces stricter limits on the number of concurrent multi-agents.