Variable CODEX_DISABLED_FEATURESConst
CODEX_DISABLED_FEATURES: readonly [
"apps",
"plugins",
"remote_plugin",
"browser_use",
"browser_use_external",
"computer_use",
"in_app_browser",
"skill_mcp_dependency_install",
"tool_suggest",
"hooks",
"multi_agent",
"multi_agent_v2",
] = ...
Codex features that give a turn tools or commands beyond the read-only shell: connectors and plugins, browser and computer control, MCP installation for skills, tool suggestions, user hooks and subagents (whose threads this client cannot inspect). Codex 0.162 enables all but
multi_agent_v2by default and ignores names it does not know.