Voice mode requires /voice twice to enable despite voiceEnabled: true in settings

Description

When voiceEnabled: true is set in ~/.claude/settings.json, voice mode does not activate on session start. The user cannot hold Space to record until they manually run /voice.

However, since the internal state seems to think voice is already enabled, running /voice disables it first (outputs "Voice mode disabled."), requiring a second /voice to actually enable it ("Voice mode enabled.").

Steps to reproduce

1. Set "voiceEnabled": true in ~/.claude/settings.json
2. Start a new Claude Code session
3. Try holding Space to record → nothing happens
4. Type /voice → outputs "Voice mode disabled."
5. Type /voice again → outputs "Voice mode enabled. Hold Space to record."

Expected behavior

Voice mode should be active on session start when voiceEnabled: true is configured, or at minimum, the first /voice should enable it (not disable it).

Environment

• macOS 14.7.8 (Sonoma), Apple Silicon
• Language setting: "language": "japanese"