CodexMobile v2.0.4

Added

• Added richer local file previews for Word, HTML, spreadsheets, CSV, and PPTX files, including server-side preview extraction and front-end preview layouts.

Fixed

• Added desktop proxy connection fallback handling so CodexMobile can continue through an isolated or headless local transport when the desktop control socket is unavailable.
• Improved selected-session running detection so active turn cards keep the mobile UI in a running state until a visible assistant response arrives.
• Updated the package version to 2.0.4.

Validation

• node --test
• npm run build
• npm run smoke