Uses "\e[c" to automatically detect sixel support: https://github.com/hackerb9/lsix/blob/3a431793a747df3f9340519555527da9b10d040a/lsix#L86 https://github.com/h

Uses "\e[c" to automatically detect sixel support: https://github.com/hackerb9/lsix/blob/3a431793a747df3f9340519555527da9b10d040a/lsix#L86 https://github.com/hackerb9/lsix/blob/3a431793a747df3f934051... "\e[c" is "send device attributes": https://invisible-island.net/xterm/ctlseqs/ctlseqs.html#h3-Functions-using-CSI-_-ordered-by-the-final-character_s_ https://invisible-island.net/xterm/ctlseqs/ctlseqs.html#h3-F...