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

🤖 Generated with [Claude Code](https://claude.com/claude-code)

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

node_modules/htmlparser2/lib/MultiplexHandler.js

@@ -0,0 +1,57 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+/**
+ * Calls a specific handler function for all events that are encountered.
+ *
+ * @param func — The function to multiplex all events to.
+ */
+var MultiplexHandler = /** @class */ (function () {
+    function MultiplexHandler(func) {
+        this._func = func;
+    }
+    /* Format: eventname: number of arguments */
+    MultiplexHandler.prototype.onattribute = function (name, value) {
+        this._func("onattribute", name, value);
+    };
+    MultiplexHandler.prototype.oncdatastart = function () {
+        this._func("oncdatastart");
+    };
+    MultiplexHandler.prototype.oncdataend = function () {
+        this._func("oncdataend");
+    };
+    MultiplexHandler.prototype.ontext = function (text) {
+        this._func("ontext", text);
+    };
+    MultiplexHandler.prototype.onprocessinginstruction = function (name, value) {
+        this._func("onprocessinginstruction", name, value);
+    };
+    MultiplexHandler.prototype.oncomment = function (comment) {
+        this._func("oncomment", comment);
+    };
+    MultiplexHandler.prototype.oncommentend = function () {
+        this._func("oncommentend");
+    };
+    MultiplexHandler.prototype.onclosetag = function (name) {
+        this._func("onclosetag", name);
+    };
+    MultiplexHandler.prototype.onopentag = function (name, attribs) {
+        this._func("onopentag", name, attribs);
+    };
+    MultiplexHandler.prototype.onopentagname = function (name) {
+        this._func("onopentagname", name);
+    };
+    MultiplexHandler.prototype.onerror = function (error) {
+        this._func("onerror", error);
+    };
+    MultiplexHandler.prototype.onend = function () {
+        this._func("onend");
+    };
+    MultiplexHandler.prototype.onparserinit = function (parser) {
+        this._func("onparserinit", parser);
+    };
+    MultiplexHandler.prototype.onreset = function () {
+        this._func("onreset");
+    };
+    return MultiplexHandler;
+}());
+exports.default = MultiplexHandler;