config: add window-rule infrastructure

src/criteria/tlm/tlm_matchers.rs

@@ -0,0 +1,21 @@
+#[expect(unused_macros)]
+macro_rules! fixed_root_criterion {
+    ($ty:ty, $field:ident) => {
+        impl crate::criteria::crit_graph::CritFixedRootCriterionBase<crate::tree::ToplevelData>
+            for $ty
+        {
+            fn constant(&self) -> bool {
+                self.0
+            }
+
+            fn not<'a>(
+                &self,
+                mgr: &'a crate::criteria::tlm::TlMatcherManager,
+            ) -> &'a crate::criteria::FixedRootMatcher<crate::tree::ToplevelData, Self> {
+                &mgr.$field
+            }
+        }
+    };
+}
+
+pub mod tlmm_kind;