#!/usr/bin/env bash
# Design-corpus enforcement: no binding page, no functional change.
#
# If a commit touches crates/ (or legacy src/), it must also touch a Type: law
# or Type: spec page under wiki/. Root DESIGN.md is navigation and does not
# satisfy the rule.
set -euo pipefail

bash tools/corpus_gate.sh

changed=$(git diff --cached --name-only --no-renames --diff-filter=ACMRD HEAD)
[ -n "$changed" ] || exit 0

printf '%s\n' "$changed" | bash tools/design_amendment_gate.sh --index