Codex CLI 0.162.0-alpha.11 changelog - what changed

Under the hood

Chat turns in the TUI now run through a dedicated turn runtime, so turn execution is separate from the rest of the chat widget.
Realtime conversations keep a transcript tail so the latest messages stay available as follow-on context.
Session world state now records which tools are exposed at the top level.
Unused TUI empty-state lighting and activity-chart palette code was removed, along with the color-quantization dependency that supported it.
Agent sessions gained typed close, interrupt, and wait operations; older wait-for-environment and write-stdin argument shapes were dropped.
Internal models were added for experimental features, recovery snapshots, executable identity, profile invocation, and Bedrock GovCloud requirement checks.

Chat turns in the TUI now run through a dedicated turn runtime, so turn execution is separate from the rest of the chat widget.
Realtime conversations keep a transcript tail so the latest messages stay available as follow-on context.
Session world state now records which tools are exposed at the top level.
Unused TUI empty-state lighting and activity-chart palette code was removed, along with the color-quantization dependency that supported it.
Agent sessions gained typed close, interrupt, and wait operations; older wait-for-environment and write-stdin argument shapes were dropped.
Internal models were added for experimental features, recovery snapshots, executable identity, profile invocation, and Bedrock GovCloud requirement checks.