Codex CLI 0.146.0-alpha.8

• [changed] Cloud-tasks and escalate debug/override environment variables were renamed (CODEX_CLOUD_TASKS_FORCE_INTERNAL → CODEX_CLOUD_TASKS_FORCE_INTERNALSOCKS5, CODEX_ESCALATE_SOCKETA → CODEX_ESCALATE_SOCKETW).
• [changed] Collaboration/exec notification surface shrank: collab_waiting_end and exec_command_begin events are no longer emitted.
• [removed] Legacy app-path string update payload support in favor of a synchronized end-update path.
• [changed] TUI turn-runtime handling was folded out of a dedicated module as part of chat-widget cleanup.

Under the hood

• Remote plugin directory and workspace plugin create response shapes picked up additional fields; a small TokenUsageProfile model was added for token-usage metadata.
• Several internal request/enum paths were reshuffled (delegate requests, conversation summary params, sandbox policy deserialization, marketplace manifest plugin sources, tool-call summary variants, and related handshake/login matchers) without a separate public API document in this tag.
• First-party source footprint ticked down slightly with the removal of turn_runtime from the TUI chat widget.

Upgrade notes

• If you relied on CODEX_CLOUD_TASKS_FORCE_INTERNAL or CODEX_ESCALATE_SOCKETA, switch to CODEX_CLOUD_TASKS_FORCE_INTERNALSOCKS5 and CODEX_ESCALATE_SOCKETW.
• Integrators listening for collab_waiting_end or exec_command_begin should stop expecting those events and confirm against the current event set.