Fix bin/publish: copy docs.dist from project root

Fix bin/publish: use correct .env path for rspade_system
Fix bin/publish script: prevent grep exit code 1 from terminating script

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Co-Authored-By: Claude <noreply@anthropic.com>

node_modules/collect.js/src/methods/shuffle.js

@@ -0,0 +1,22 @@
+'use strict';
+
+const values = require('../helpers/values');
+
+module.exports = function shuffle() {
+  const items = values(this.items);
+
+  let j;
+  let x;
+  let i;
+
+  for (i = items.length; i; i -= 1) {
+    j = Math.floor(Math.random() * i);
+    x = items[i - 1];
+    items[i - 1] = items[j];
+    items[j] = x;
+  }
+
+  this.items = items;
+
+  return this;
+};