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Proposals/Enable experimental /voice conversations in Code
proposaldeveloperP5Worth a lookOpenAI Codex CLI

Enable experimental /voice conversations in Codex CLI

Upgrade to Codex CLI rust-v0.155.0, run /experimental then /voice for live transcripts and mic controls, use TUI live reasoning summaries plus completion timestamps, and approve MCP requests with Touch ID on supported Macs.

Why this loop

rust-v0.155.0 makes hands-free Codex turns available on supported builds via experimental /voice (live transcripts, microphone controls, mute shortcut) gated behind /experimental. The TUI now streams reasoning summaries in the status row and stamps completion times after successful turns, so you can follow long work without hunting the transcript. Local Mac TUI sessions can require Touch ID for MCP requests, which stops unattended tool calls. The agents overview now hides, archives, and deletes tasks, shows worktree ownership, and confirms deletion of clean managed worktrees—use that to stop leftover agent worktrees from piling up. Configure daemon update schedules and run codex app-server daemon update so saved threads and active goals recover after restarts. Bedrock users can supply an AWS credential command with cache, expiration refresh, and auth recovery. Switching accounts now invalidates remote-control sessions, cached WebSocket state, and the previous identity’s model catalogs, so re-auth after an identity change.

Proposed actions

  1. Upgrade Codex CLI to rust-v0.155.0, open the TUI, run /experimental, then start /voice and use the mute shortcut and microphone controls while live transcripts and recording indicators update.
  2. During a turn, read streaming reasoning summaries in the TUI status row and the completion timestamp after success instead of scrolling the transcript to see whether the agent is still working.
  3. On a supported Mac in a local TUI session, complete Touch ID when Codex prompts for MCP user verification before allowing the MCP request.
  4. In the agents overview, hide or archive stale tasks, inspect worktree ownership details, and confirm deletion only for clean managed worktrees.
  5. Run codex app-server daemon update and set a daemon update schedule so saved threads and active goals recover after daemon restarts; if you use Amazon Bedrock, configure the AWS credentials command Codex should run for cache, expiration refresh, and auth recovery.

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Codex / agent CLI task

DevAgentRadar → OpenAI Codex

Task: evaluate and optionally implement follow-ups from this coding-assistant release.

Context

Assistant: OpenAI Codex CLI Proposal: Enable experimental /voice conversations in Codex CLI Summary: Upgrade to Codex CLI rust-v0.155.0, run /experimental then /voice for live transcripts and mic controls, use TUI live reasoning summaries plus completion timestamps, and approve MCP requests with Touch ID on supported Macs. Primary source: https://github.com/openai/codex/releases/tag/rust-v0.155.0

Why it matters

rust-v0.155.0 makes hands-free Codex turns available on supported builds via experimental /voice (live transcripts, microphone controls, mute shortcut) gated behind /experimental. The TUI now streams reasoning summaries in the status row and stamps completion times after successful turns, so you can follow long work without hunting the transcript. Local Mac TUI sessions can require Touch ID for MCP requests, which stops unattended tool calls. The agents overview now hides, archives, and deletes tasks, shows worktree ownership, and confirms deletion of clean managed worktrees—use that to stop leftover agent worktrees from piling up. Configure daemon update schedules and run codex app-server daemon update so saved threads and active goals recover after restarts. Bedrock users can supply an AWS credential command with cache, expiration refresh, and auth recovery. Switching accounts now invalidates remote-control sessions, cached WebSocket state, and the previous identity’s model catalogs, so re-auth after an identity change.

Suggested actions

  1. Upgrade Codex CLI to rust-v0.155.0, open the TUI, run /experimental, then start /voice and use the mute shortcut and microphone controls while live transcripts and recording indicators update.
  2. During a turn, read streaming reasoning summaries in the TUI status row and the completion timestamp after success instead of scrolling the transcript to see whether the agent is still working.
  3. On a supported Mac in a local TUI session, complete Touch ID when Codex prompts for MCP user verification before allowing the MCP request.
  4. In the agents overview, hide or archive stale tasks, inspect worktree ownership details, and confirm deletion only for clean managed worktrees.
  5. Run codex app-server daemon update and set a daemon update schedule so saved threads and active goals recover after daemon restarts; if you use Amazon Bedrock, configure the AWS credentials command Codex should run for cache, expiration refresh, and auth recovery.

After you finish

Do not report this as applied to DevAgentRadar. You cannot write the visitor's loop.

Tell the human: open https://devagentradar.com/proposals/openai-codex-rust-v0-155-0-enable-experimental-voice-conversations-in-co and mark Applied, Skipped, or Failed. Proposal id: 0137cb1e-e14b-4505-865f-102f2777496a

Deliverables:

  • Short impact assessment
  • Optional patch plan (files + steps)
  • Do not invent APIs not in the source notes
agentmcpmodelsecurityideRelease source ↗

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Originating release signal

OpenAI Codex CLIrust-v0.155.0Sep 17, 2026

rust-v0.155.0 0.155.0

Added experimental /voice conversations with live transcripts and microphone controls on supported builds, enabled through /experimental. (#43581, #43651, #44331) · The TUI now shows live reasoning summaries in the status row and completion timestamps after successful turns. (#43558, #43921) · Added task hiding, archiving, and deletion in the agents overview, plus worktree ownership details and confirmed deletion of clean managed worktrees. (#43942, #44424, #44433) · Added Touch ID verification for MCP requests in local TUI sessions on supported Macs. (#43624, #43712, #43715) · +137 more changes
Verified excerpt — the source's own words

New Features

  • Added experimental /voice conversations with live transcripts and microphone controls on supported builds, enabled through /experimental. (#43581, #43651, #44331)

  • The TUI now shows live reasoning summaries in the status row and completion timestamps after successful turns. (#43558, #43921)

  • Added task hiding, archiving, and deletion in the agents overview, plus worktree ownership details and confirmed deletion of clean managed worktrees. (#43942, #44424, #44433)

  • Added Touch ID verification for MCP requests in local TUI sessions on supported Macs. (#43624, #43712, #43715)

  • Added configurable daemon update schedules and codex app-server daemon update; saved threads and active goals can recover after daemon restarts. (#43542, #43562, #44314)

  • Amazon Bedrock can now obtain AWS credentials from configured commands, with caching, expiration-based refresh, and authentication recovery. (#44028)

Bug Fixes

  • Accepted prompts are now saved even when compaction fails before a turn starts. (#44487)

  • Fixed missed tmux resizes, transcript viewport restoration, and stale history appearing after switching threads. (#43603, #43889, #43994)

Excerpt ends here — this release continues at the source ↗.

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