v0.29.5

What's New in v0.29.5

Features

• Native Codex question cards — Codex can now pause a turn and collect choices, an Other/free-text response, or a masked secret through the same durable inline cards used by Claude. Pending questions survive thread switches and reloads on desktop and mobile. (#469)
• Default-mode Codex questions — compatible Codex app servers can request native cards outside Plan mode when they advertise support. Older Codex versions continue safely without enabling the unsupported capability. (#469)
• Codex Ultra effort — Codex reasoning effort is configured separately from Claude, including Ultra for proactive native-agent fan-out on models that advertise support. Unsupported model/effort combinations fail clearly before the turn starts. (#469)

Improvements

• Secret question responses remain masked and are never reconstructed into persisted chat after a reload.
• Claude and Codex settings stay independent when switching the selected harness.
• Public documentation now covers every previously shipped feature that still had an outstanding docs PR, including scheduled active hours and gate commands, Skills Manager tools, tool-call grouping, telemetry diagnostics, live quota usage, MCP storage, and background-task completion behavior.

Notes

• Update the Codex CLI for native Default-mode question cards. Plan-mode cards continue to work with the existing compatible protocol.
• Ultra can increase latency and compute use and does not guarantee child agents for every task.
• No migration or configuration change is required.