Update codex-hud to v0.4.0

[haenara-shin]

Summary

Update codex-hud from v0.1.0 to v0.4.0 (supersedes #118, #119, #120).

What's new

v0.4.0 — Horizontal layout

Third layout option between expanded (vertical) and compact (single line):

── Codex team ──
Usage ██░░░░░░░░ 15% (4h 37m)  │  Weekly █░░░░░░░░░ 3% (6d 9h)
15 sessions | team

v0.3.2 — Setup UX fix

• /codex-hud:setup now only installs the statusline (idempotent, no repeat API-key prompt)
• New /codex-hud:setup-key dedicated to Admin API key

v0.3.1 — Guided configure flow

• /codex-hud:configure rewritten with claude-hud-style prompts, preview + confirmation

v0.3.0 — /codex-hud:configure

• Compact and expanded layouts, togglable elements, language (en/ko)

v0.2.0 — Auto statusline install

• /codex-hud:setup auto-symlinks and updates ~/.claude/settings.json

v0.1.1 — Ship dist/

• Fixed MODULE_NOT_FOUND on fresh installs

Codex review fixes

• costs API group_by[]=line_item (was model)
• Removed incorrect /100 on USD values
• 0700/0600 permissions for Admin key storage
• Perl fallback replacing Python in shell scripts
• Costs commands marked beta

Testing

• npm test passes
• All three layouts tested on a live SSH server
• /codex-hud:setup is idempotent and doesn't re-prompt for API key

Links

• Repository
• Commit history