diff --git a/.gitattributesdb b/.gitattributesdb
new file mode 100644
index 0000000..fed81d0
--- /dev/null
+++ b/.gitattributesdb
@@ -0,0 +1,9 @@
+# This is the gitattributesdb database file.
+# Do not manually edit this file - any changes will be overwritten.
+
+LmdpdGhvb2tzL2dpdGF0dHJpYnV0ZXNkYg== 1757518619.432797732 1757518618.466836488 tadgy:users 0755 - -
+LmdpdGhvb2tzL3Bvc3QtY2hlY2tvdXQ= 1757518719.301790744 1757518850.675522371 tadgy:users 0755 - -
+LmdpdGhvb2tzL3Bvc3QtbWVyZ2U= 1757518766.485897550 1757518850.675522371 tadgy:users 0755 - -
+LmdpdGhvb2tzL3ByZS1jb21taXQ= 1757518781.005315169 1757518850.675522371 tadgy:users 0755 - -
+LmdpdG1vZHVsZXM= 1757518619.436797572 1757518619.438797492 tadgy:users 0644 - -
+UkVBRE1FLm1k 1757518519.971788195 1757518530.954347573 tadgy:users 0644 - -
diff --git a/.githooks/gitattributesdb b/.githooks/gitattributesdb
new file mode 160000
index 0000000..aa17af4
--- /dev/null
+++ b/.githooks/gitattributesdb
@@ -0,0 +1 @@
+Subproject commit aa17af467452849b2204472c8c16d9d3757824af
diff --git a/.githooks/post-checkout b/.githooks/post-checkout
new file mode 100755
index 0000000..6db7cb0
--- /dev/null
+++ b/.githooks/post-checkout
@@ -0,0 +1,4 @@
+#!/usr/bin/env bash
+
+# Store/restore the attributes of files:
+.githooks/gitattributesdb/gitattributesdb "${0##*/}" || exit $?
diff --git a/.githooks/post-merge b/.githooks/post-merge
new file mode 100755
index 0000000..6db7cb0
--- /dev/null
+++ b/.githooks/post-merge
@@ -0,0 +1,4 @@
+#!/usr/bin/env bash
+
+# Store/restore the attributes of files:
+.githooks/gitattributesdb/gitattributesdb "${0##*/}" || exit $?
diff --git a/.githooks/pre-commit b/.githooks/pre-commit
new file mode 100755
index 0000000..6db7cb0
--- /dev/null
+++ b/.githooks/pre-commit
@@ -0,0 +1,4 @@
+#!/usr/bin/env bash
+
+# Store/restore the attributes of files:
+.githooks/gitattributesdb/gitattributesdb "${0##*/}" || exit $?
diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..f60f0b0
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule ".githooks/gitattributesdb"]
+	path = .githooks/gitattributesdb
+	url = https://github.com/tadgy/gitattributesdb.git