Codex Wake 0.1.2

Signed and notarized macOS build.

Changes:

• Better chat preview readability: user messages are highlighted, assistant headings are clearer, and preview text is easier to scan.
• Hidden technical Codex instruction blocks from chat previews.
• Added project sorting by recent activity or name.
• Chat lists now sort by latest chat activity, with created date and latest activity shown in each row.

Install:

1. Download Codex-Wake-0.1.2-macOS.zip.
2. Unzip it.
3. Move Codex Wake.app to /Applications.
4. Open it.