First public release — a clean CRT/terminal WordPress block theme.
Install: Appearance → Themes → Add New → Upload Theme → phosphor.zip → Activate.
Includes: theme.json design tokens (CRT green-on-black, monospace), full-site-editing templates (index, single, page, archive, search, 404), header/footer parts, optional scanline overlay, blinking-caret accent. GPL-2.0-or-later.