/usr/share/tcltk/tcllib1.18/term/ is in tcllib 1.18-dfsg-3.
This file is owned by root:root, with mode 0o755.
..
/usr/share/tcltk/tcllib1.18/term/ansi/
/usr/share/tcltk/tcllib1.18/term/ansi/code/
/usr/share/tcltk/tcllib1.18/term/ansi/code.tcl
/usr/share/tcltk/tcllib1.18/term/ansi/code/attr.tcl
/usr/share/tcltk/tcllib1.18/term/ansi/code/ctrl.tcl
/usr/share/tcltk/tcllib1.18/term/ansi/code/macros.tcl
/usr/share/tcltk/tcllib1.18/term/ansi/ctrlunix.tcl
/usr/share/tcltk/tcllib1.18/term/ansi/send.tcl
/usr/share/tcltk/tcllib1.18/term/bind.tcl
/usr/share/tcltk/tcllib1.18/term/imenu.tcl
/usr/share/tcltk/tcllib1.18/term/ipager.tcl
/usr/share/tcltk/tcllib1.18/term/pkgIndex.tcl
/usr/share/tcltk/tcllib1.18/term/receive.tcl
/usr/share/tcltk/tcllib1.18/term/send.tcl
/usr/share/tcltk/tcllib1.18/term/term.tcl