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/dist/methods/except.js

@@ -0,0 +1,29 @@
+'use strict';
+
+var variadic = require('../helpers/variadic');
+
+module.exports = function except() {
+  var _this = this;
+
+  for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
+    args[_key] = arguments[_key];
+  }
+
+  var properties = variadic(args);
+
+  if (Array.isArray(this.items)) {
+    var _collection = this.items.filter(function (item) {
+      return properties.indexOf(item) === -1;
+    });
+
+    return new this.constructor(_collection);
+  }
+
+  var collection = {};
+  Object.keys(this.items).forEach(function (property) {
+    if (properties.indexOf(property) === -1) {
+      collection[property] = _this.items[property];
+    }
+  });
+  return new this.constructor(collection);
+};