Initial commit: Klammertext source distribution

Curated source subset assembled by klammertext-dev's doc/make_dist.sh: the Klammermachine (mac), the Standard Klammer Set (sks), the commands (com), editor plugins and install guides (doc), a test subset (tst), and lib/bin placeholders. Builds with 'make -C com'.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

sks/code/js/code.js

@@ -0,0 +1,20 @@
+
+function adjust_code_comment_width()
+{
+    let max_width = K.get("#text").offsetWidth;
+    K.getv(".code_comment").forEach(function (comment_box) {
+        let block = comment_box.parentNode;
+        let code_box = block.children[0];
+        let comment_width = max_width - code_box.offsetWidth;
+        K.width(comment_box, comment_width);
+    });
+}
+
+window.addEventListener("load", function (event) {
+    window.addEventListener(
+        "resize",
+        function (event) {
+            adjust_code_comment_width();
+        });
+    adjust_code_comment_width();
+});