Rules.group: def of bolt@1.27.0.0
Import: import bolt@1.27.0.0/src/rules.bend as Rules
Lines 173-176 of bolt@1.27.0.0/src/rules.bend: https://jend.leeeet.dev/read.txt?path=bolt@1.27.0.0/src/rules.bend&start_line=173&end_line=176

import Base
import bolt@1.27.0.0/src/codes.bend as Codes

# the group a rule is in; an unknown slug grades with correctness
def group(+rule: String) -> String:
  +named = Codes.group(rule)
  Bool.pick(String, String.is_empty(named), "correctness", named)

Uses (4):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool.pick
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String.is_empty
  https://jend.leeeet.dev/definition.txt?path=bolt@1.27.0.0/src/codes.bend&name=group