Minor alpha release (0.157.0-alpha.1) with agent message-board groundwork, a new exclude_slash_tmp config option, removal of the o1 model id, and TUI/runtime refinements.
Changelog
[new] Added an exclude_slash_tmp configuration key.
[new] Landed early agent message-board support: posts, threads, channels, subscriptions, search/read paths, and a posts_roots_created event.
[changed] TUI turn handling and empty-state presentation were reworked (dedicated turn runtime; empty-state lighting updates).
[changed] Markdown rendering in the TUI now includes source-table handling.
[removed] Dropped the o1 model identifier from the built-in model list.
Under the hood
New agent_message_board subsystem and agent-control inspection/target modules to support collaborative post/thread flows and tighter control of agent targets.
Auth and account-login parameter paths were adjusted (including ChatGPT and Amazon Bedrock-related setup variants).
Added a SecretsRequest typed payload path for secrets-related requests.
Process-identity and related runtime status modeling were refined across platforms.
Dependency set now includes caseless; lockfiles refreshed for the 0.157.0-alpha.1 bump.
Internal session/thread and cloud-tasks environment flag names were corrected/renamed (CODEX_SESSION_IDT, CODEX_THREAD_IDT, CODEX_CLOUD_TASKS_FORCE_INTERNAL).
Upgrade notes
If you still pin or select o1 explicitly, switch to a supported model before upgrading.
Prefer the updated CODEX_SESSION_IDT / CODEX_THREAD_IDT / CODEX_CLOUD_TASKS_FORCE_INTERNAL names if you relied on the previous internal spellings.
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