10 files changed, 10 insertions, 11 deletions
diff --git a/Biz/Ide/hooks/commit-msg.bash b/Biz/Ide/hooks/commit-msg.sh
index 64e400d..64e400d 100755
--- a/Biz/Ide/hooks/commit-msg.bash
+++ b/Biz/Ide/hooks/commit-msg.sh
diff --git a/Biz/Ide/hooks/post-applypatch.bash b/Biz/Ide/hooks/post-applypatch.sh
index 5071dc5..5071dc5 100755
--- a/Biz/Ide/hooks/post-applypatch.bash
+++ b/Biz/Ide/hooks/post-applypatch.sh
diff --git a/Biz/Ide/hooks/post-checkout.bash b/Biz/Ide/hooks/post-checkout.sh
index 982cb4b..e4a0d67 100755
--- a/Biz/Ide/hooks/post-checkout.bash
+++ b/Biz/Ide/hooks/post-checkout.sh
@@ -1,16 +1,16 @@
 #!/usr/bin/env bash
 set -e
-mktags=${CODEROOT:?}/Biz/Ide/mktags
+mktags=${CODEROOT:?}/Biz/Ide/mktags.sh
 old=$1
 new=$2
 # filter out only the changed haskell files
-changed=($(git diff --diff-filter=d --name-only $old $new -- '*.hs'))
+mapfile -t changed < <(git diff --diff-filter=d --name-only "$old" "$new" -- '*.hs')
 if [[ ! -r tags ]] || [[ ! -r TAGS ]]
 then
     $mktags "$CODEROOT"/**/*
 elif [[ ${#changed[@]} -gt 0 ]]
 then
-    $mktags $changed
+    $mktags "${changed[@]}"
 fi
 direnv reload
 ## START BRANCHLESS CONFIG
diff --git a/Biz/Ide/hooks/post-commit.bash b/Biz/Ide/hooks/post-commit.sh
index cd1f195..cd1f195 100755
--- a/Biz/Ide/hooks/post-commit.bash
+++ b/Biz/Ide/hooks/post-commit.sh
diff --git a/Biz/Ide/hooks/post-merge.bash b/Biz/Ide/hooks/post-merge.sh
index 94f0f60..d2cfa63 100755
--- a/Biz/Ide/hooks/post-merge.bash
+++ b/Biz/Ide/hooks/post-merge.sh
@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
-exec ${CODEROOT:?}/Biz/Ide/hooks/post-checkout 'HEAD@{1}' HEAD
+"${CODEROOT:?}"/Biz/Ide/hooks/post-checkout 'HEAD@{1}' HEAD
 ## START BRANCHLESS CONFIG
 
 git branchless hook post-merge "$@"
diff --git a/Biz/Ide/hooks/post-rewrite.bash b/Biz/Ide/hooks/post-rewrite.sh
index 8b3237a..8b3237a 100755
--- a/Biz/Ide/hooks/post-rewrite.bash
+++ b/Biz/Ide/hooks/post-rewrite.sh
diff --git a/Biz/Ide/hooks/pre-auto-gc.bash b/Biz/Ide/hooks/pre-auto-gc.sh
index c92a844..c92a844 100755
--- a/Biz/Ide/hooks/pre-auto-gc.bash
+++ b/Biz/Ide/hooks/pre-auto-gc.sh
diff --git a/Biz/Ide/hooks/pre-commit.bash b/Biz/Ide/hooks/pre-commit.sh
index 560eee7..e7c34ab 100755
--- a/Biz/Ide/hooks/pre-commit.bash
+++ b/Biz/Ide/hooks/pre-commit.sh
@@ -4,10 +4,10 @@
 # - guard against lint errors
 ##
   set -e
-  changed=($(git diff-index --cached --name-only HEAD))
-  for ns in ${changed[@]}
+  mapfile -t changed < <(git diff-index --cached --name-only HEAD)
+  for ns in "${changed[@]}"
   do
-    version=$(${CODEROOT:?}/Biz/Ide/version $ns)
+    version=$("${CODEROOT:?}"/Biz/Ide/version "$ns")
     if [[ $version -eq -1 ]]; then
       echo "info:  version:  $ns:  deleted"
     elif [[ $version -lt 1 ]]; then
diff --git a/Biz/Ide/hooks/pre-push.bash b/Biz/Ide/hooks/pre-push.sh
index 5abd3ee..16f11d1 100755
--- a/Biz/Ide/hooks/pre-push.bash
+++ b/Biz/Ide/hooks/pre-push.sh
@@ -17,12 +17,11 @@
   commit=$(git notes --ref=ci show HEAD || true)
   if [[ -n "$commit" ]]
   then
-    lint_ok=$()
-    if grep -q "Lint-is: good" <<< $commit
+    if grep -q "Lint-is: good" <<< "$commit"
     then
       exit 0
     fi
-    if grep -q "Test-is: good" <<< $commit
+    if grep -q "Test-is: good" <<< "$commit"
     then
       exit 0
     fi
@@ -36,7 +35,7 @@
     exit 1
   fi
 ##
-  if bild ${BILD_ARGS:-""} --test "${CODEROOT:?}"/**/*
+  if bild "${BILD_ARGS:-""}" --test "${CODEROOT:?}"/**/*
   then
     test_result="good"
   else
diff --git a/Biz/Ide/hooks/reference-transaction.bash b/Biz/Ide/hooks/reference-transaction.sh
index ea0cce6..ea0cce6 100755
--- a/Biz/Ide/hooks/reference-transaction.bash
+++ b/Biz/Ide/hooks/reference-transaction.sh