2026-07-29 08:55:58 -04:00
1 changed files with 5 additions and 0 deletions
@@ -41,6 +41,11 @@ set -uo pipefail

 command -v jq >/dev/null 2>&1 || exit 0   # needed to emit the JSON envelope safely

+# `CDPATH= cd` is deliberate, not a typo'd assignment: it runs this one `cd`
+# with CDPATH empty, so an operator whose CDPATH happens to contain a matching
+# directory name can't send us somewhere else — and `cd` won't echo the resolved
+# path into our output. shellcheck can't tell that idiom from `CDPATH=cd`.
+# shellcheck disable=SC1007
 here=$(CDPATH= cd -- "$(dirname -- "${BASH_SOURCE[0]}")" && pwd) || exit 0

 # SessionStart delivers a JSON event on stdin; `source` is startup|resume|compact|clear.