chore: snapshot local state before dev merge

test/gpd_level_order_policy_test.sh

@@ -0,0 +1,34 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+repo_root="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
+csv_path="$repo_root/gpd_level.csv"
+
+fail() {
+  echo "ERROR: $*" >&2
+  exit 1
+}
+
+[ -f "$csv_path" ] || fail "gpd_level.csv must exist"
+
+line_of() {
+  local name="$1"
+  local line
+  line="$(awk -F, -v name="\"${name}\"" '$1 == name { print NR; exit }' "$csv_path")"
+  [ -n "$line" ] || fail "gpd_level.csv must contain ${name}"
+  printf '%s\n' "$line"
+}
+
+vice_president_line="$(line_of "부사장")"
+executive_director_line="$(line_of "전무이사")"
+principal_researcher_line="$(line_of "수석 연구원")"
+
+[ "$vice_president_line" -lt "$executive_director_line" ] || \
+  fail "전무이사 must be below 부사장 in GPDTDC level order"
+[ "$executive_director_line" -lt "$principal_researcher_line" ] || \
+  fail "전무이사 must be above 수석 연구원 in GPDTDC level order"
+
+grep -Fxq '"전무이사","execdir"' "$csv_path" || \
+  fail "전무이사 external key must be execdir"
+
+echo "OK: GPDTDC level order includes 전무이사 between 부사장 and 수석 연구원"