Security / Unicode sanity

Rule kinds in the Security / Unicode sanity family. Each rule below links to its own page with options, an example, and any auto-fix support.

Rule	Description
no_merge_conflict_markers	Flag <<<<<<< , =======, >>>>>>> , ||||||| markers at the start of a line, almost always left over from an unresolved merge.
no_bidi_controls	Flag Trojan-Source bidi override characters (U+202A,202E, U+2066,2069).
no_zero_width_chars	Flag body-internal zero-width characters (U+200B, U+200C, U+200D, and non-leading U+FEFF).