displayName
Codex CLI Runtime (1.x)
agentVersionId
subagentDispatchMechanism
handoff
subagentChildSessionPolicy
ephemeral-child-session
subagentToolScopePolicy
inherit-parent
packageRef
builtInTools
toolRegistryDiscovery
static-bundled
hookSockets
internalSessionStateLocation
~/.codex/sessions/
sessionFileFormat
jsonl
sessionFilePathConvention
~/.codex/sessions/<session-id>.jsonl
approvalGatingPrimitive
per-call
subprocessSandboxStrategy
native-sandbox
runtimeIdentity
none
supportedMCPTransports
supportsStreaming
true