Update npm packages to latest versions

Fix JavaScript sourcemap paths to show full file locations
Implement --build-debug flag and complete Build UI streaming
Add xterm.js terminal UI and fix asset path routing
Add RSpade Build UI service with WebSocket support

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

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

app/RSpade/BuildUI/resource/build-service/node_modules/loader-runner/LICENSE

@@ -0,0 +1,21 @@
+The MIT License
+
+Copyright (c) Tobias Koppers @sokra
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.

app/RSpade/BuildUI/resource/build-service/node_modules/loader-runner/README.md

@@ -0,0 +1,51 @@
+# loader-runner
+
+```js
+import { runLoaders } from "loader-runner";
+
+runLoaders(
+	{
+		resource: "/abs/path/to/file.txt?query",
+		// String: Absolute path to the resource (optionally including query string)
+
+		loaders: ["/abs/path/to/loader.js?query"],
+		// String[]: Absolute paths to the loaders (optionally including query string)
+		// {loader, options}[]: Absolute paths to the loaders with options object
+
+		context: { minimize: true },
+		// Additional loader context which is used as base context
+
+		processResource: (loaderContext, resourcePath, callback) => {
+			// ...
+		},
+		// Optional: A function to process the resource
+		// Must have signature function(context, path, function(err, buffer))
+		// By default readResource is used and the resource is added a fileDependency
+
+		readResource: fs.readFile.bind(fs),
+		// Optional: A function to read the resource
+		// Only used when 'processResource' is not provided
+		// Must have signature function(path, function(err, buffer))
+		// By default fs.readFile is used
+	},
+	(err, result) => {
+		// err: Error?
+		// result.result: Buffer | String
+		// The result
+		// only available when no error occurred
+		// result.resourceBuffer: Buffer
+		// The raw resource as Buffer (useful for SourceMaps)
+		// only available when no error occurred
+		// result.cacheable: Bool
+		// Is the result cacheable or do it require reexecution?
+		// result.fileDependencies: String[]
+		// An array of paths (existing files) on which the result depends on
+		// result.missingDependencies: String[]
+		// An array of paths (not existing files) on which the result depends on
+		// result.contextDependencies: String[]
+		// An array of paths (directories) on which the result depends on
+	}
+);
+```
+
+More documentation following...

app/RSpade/BuildUI/resource/build-service/node_modules/loader-runner/lib/LoaderLoadingError.js

@@ -0,0 +1,13 @@
+"use strict";
+
+class LoadingLoaderError extends Error {
+	constructor(message) {
+		super(message);
+		this.name = "LoaderRunnerError";
+		// For old Node.js engines remove it then we drop them support
+		// eslint-disable-next-line unicorn/no-useless-error-capture-stack-trace
+		Error.captureStackTrace(this, this.constructor);
+	}
+}
+
+module.exports = LoadingLoaderError;

app/RSpade/BuildUI/resource/build-service/node_modules/loader-runner/lib/LoaderRunner.js

@@ -0,0 +1,515 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const fs = require("fs");
+
+const readFile = fs.readFile.bind(fs);
+
+const loadLoader = require("./loadLoader");
+
+function utf8BufferToString(buf) {
+	const str = buf.toString("utf8");
+	if (str.charCodeAt(0) === 0xfeff) {
+		return str.slice(1);
+	}
+	return str;
+}
+
+const PATH_QUERY_FRAGMENT_REGEXP =
+	/^((?:\0.|[^?#\0])*)(\?(?:\0.|[^#\0])*)?(#.*)?$/;
+const ZERO_ESCAPE_REGEXP = /\0(.)/g;
+
+/**
+ * @param {string} identifier identifier
+ * @returns {[string, string, string]} parsed identifier
+ */
+function parseIdentifier(identifier) {
+	// Fast path for inputs that don't use \0 escaping.
+	const firstEscape = identifier.indexOf("\0");
+
+	if (firstEscape < 0) {
+		const queryStart = identifier.indexOf("?");
+		const fragmentStart = identifier.indexOf("#");
+
+		if (fragmentStart < 0) {
+			if (queryStart < 0) {
+				// No fragment, no query
+				return [identifier, "", ""];
+			}
+
+			// Query, no fragment
+			return [
+				identifier.slice(0, queryStart),
+				identifier.slice(queryStart),
+				"",
+			];
+		}
+
+		if (queryStart < 0 || fragmentStart < queryStart) {
+			// Fragment, no query
+			return [
+				identifier.slice(0, fragmentStart),
+				"",
+				identifier.slice(fragmentStart),
+			];
+		}
+
+		// Query and fragment
+		return [
+			identifier.slice(0, queryStart),
+			identifier.slice(queryStart, fragmentStart),
+			identifier.slice(fragmentStart),
+		];
+	}
+
+	const match = PATH_QUERY_FRAGMENT_REGEXP.exec(identifier);
+
+	return [
+		match[1].replace(ZERO_ESCAPE_REGEXP, "$1"),
+		match[2] ? match[2].replace(ZERO_ESCAPE_REGEXP, "$1") : "",
+		match[3] || "",
+	];
+}
+
+function dirname(path) {
+	if (path === "/") return "/";
+	const i = path.lastIndexOf("/");
+	const j = path.lastIndexOf("\\");
+	const i2 = path.indexOf("/");
+	const j2 = path.indexOf("\\");
+	const idx = i > j ? i : j;
+	const idx2 = i > j ? i2 : j2;
+	if (idx < 0) return path;
+	if (idx === idx2) return path.slice(0, idx + 1);
+	return path.slice(0, idx);
+}
+
+function createLoaderObject(loader) {
+	const obj = {
+		path: null,
+		query: null,
+		fragment: null,
+		options: null,
+		ident: null,
+		normal: null,
+		pitch: null,
+		raw: null,
+		data: null,
+		pitchExecuted: false,
+		normalExecuted: false,
+	};
+	Object.defineProperty(obj, "request", {
+		enumerable: true,
+		get() {
+			return (
+				obj.path.replace(/#/g, "\0#") +
+				obj.query.replace(/#/g, "\0#") +
+				obj.fragment
+			);
+		},
+		set(value) {
+			if (typeof value === "string") {
+				const [path, query, fragment] = parseIdentifier(value);
+				obj.path = path;
+				obj.query = query;
+				obj.fragment = fragment;
+				obj.options = undefined;
+				obj.ident = undefined;
+			} else {
+				if (!value.loader) {
+					throw new Error(
+						`request should be a string or object with loader and options (${JSON.stringify(
+							value
+						)})`
+					);
+				}
+				obj.path = value.loader;
+				obj.fragment = value.fragment || "";
+				obj.type = value.type;
+				obj.options = value.options;
+				obj.ident = value.ident;
+				if (obj.options === null) {
+					obj.query = "";
+				} else if (obj.options === undefined) {
+					obj.query = "";
+				} else if (typeof obj.options === "string") {
+					obj.query = `?${obj.options}`;
+				} else if (obj.ident) {
+					obj.query = `??${obj.ident}`;
+				} else if (typeof obj.options === "object" && obj.options.ident) {
+					obj.query = `??${obj.options.ident}`;
+				} else {
+					obj.query = `?${JSON.stringify(obj.options)}`;
+				}
+			}
+		},
+	});
+	obj.request = loader;
+	if (Object.preventExtensions) {
+		Object.preventExtensions(obj);
+	}
+	return obj;
+}
+
+function runSyncOrAsync(fn, context, args, callback) {
+	let isSync = true;
+	let isDone = false;
+	let isError = false; // internal error
+	let reportedError = false;
+
+	// eslint-disable-next-line func-name-matching
+	const innerCallback = (context.callback = function innerCallback() {
+		if (isDone) {
+			if (reportedError) return; // ignore
+			throw new Error("callback(): The callback was already called.");
+		}
+
+		isDone = true;
+		isSync = false;
+
+		try {
+			callback.apply(null, arguments);
+		} catch (err) {
+			isError = true;
+			throw err;
+		}
+	});
+
+	context.async = function async() {
+		if (isDone) {
+			if (reportedError) return; // ignore
+			throw new Error("async(): The callback was already called.");
+		}
+
+		isSync = false;
+
+		return innerCallback;
+	};
+
+	try {
+		const result = (function LOADER_EXECUTION() {
+			return fn.apply(context, args);
+		})();
+		if (isSync) {
+			isDone = true;
+			if (result === undefined) return callback();
+			if (
+				result &&
+				typeof result === "object" &&
+				typeof result.then === "function"
+			) {
+				return result.then((r) => {
+					callback(null, r);
+				}, callback);
+			}
+			return callback(null, result);
+		}
+	} catch (err) {
+		if (isError) throw err;
+		if (isDone) {
+			// loader is already "done", so we cannot use the callback function
+			// for better debugging we print the error on the console
+			if (typeof err === "object" && err.stack) {
+				// eslint-disable-next-line no-console
+				console.error(err.stack);
+			} else {
+				// eslint-disable-next-line no-console
+				console.error(err);
+			}
+			return;
+		}
+		isDone = true;
+		reportedError = true;
+		callback(err);
+	}
+}
+
+function convertArgs(args, raw) {
+	if (!raw && Buffer.isBuffer(args[0])) {
+		args[0] = utf8BufferToString(args[0]);
+	} else if (raw && typeof args[0] === "string") {
+		args[0] = Buffer.from(args[0], "utf8");
+	}
+}
+
+function iterateNormalLoaders(options, loaderContext, args, callback) {
+	if (loaderContext.loaderIndex < 0) return callback(null, args);
+
+	const currentLoaderObject = loaderContext.loaders[loaderContext.loaderIndex];
+
+	// iterate
+	if (currentLoaderObject.normalExecuted) {
+		loaderContext.loaderIndex--;
+		return iterateNormalLoaders(options, loaderContext, args, callback);
+	}
+
+	const fn = currentLoaderObject.normal;
+	currentLoaderObject.normalExecuted = true;
+	if (!fn) {
+		return iterateNormalLoaders(options, loaderContext, args, callback);
+	}
+
+	convertArgs(args, currentLoaderObject.raw);
+
+	runSyncOrAsync(fn, loaderContext, args, function runSyncOrAsyncCallback(err) {
+		if (err) return callback(err);
+
+		const args = Array.prototype.slice.call(arguments, 1);
+		iterateNormalLoaders(options, loaderContext, args, callback);
+	});
+}
+
+function processResource(options, loaderContext, callback) {
+	// set loader index to last loader
+	loaderContext.loaderIndex = loaderContext.loaders.length - 1;
+
+	const { resourcePath } = loaderContext;
+
+	if (resourcePath) {
+		options.processResource(
+			loaderContext,
+			resourcePath,
+			function processResourceCallback(err) {
+				if (err) return callback(err);
+				const args = Array.prototype.slice.call(arguments, 1);
+
+				[options.resourceBuffer] = args;
+
+				iterateNormalLoaders(options, loaderContext, args, callback);
+			}
+		);
+	} else {
+		iterateNormalLoaders(options, loaderContext, [null], callback);
+	}
+}
+
+function iteratePitchingLoaders(options, loaderContext, callback) {
+	// abort after last loader
+	if (loaderContext.loaderIndex >= loaderContext.loaders.length) {
+		return processResource(options, loaderContext, callback);
+	}
+
+	const currentLoaderObject = loaderContext.loaders[loaderContext.loaderIndex];
+
+	// iterate
+	if (currentLoaderObject.pitchExecuted) {
+		loaderContext.loaderIndex++;
+		return iteratePitchingLoaders(options, loaderContext, callback);
+	}
+
+	// load loader module
+	loadLoader(currentLoaderObject, (err) => {
+		if (err) {
+			loaderContext.cacheable(false);
+			return callback(err);
+		}
+		const fn = currentLoaderObject.pitch;
+		currentLoaderObject.pitchExecuted = true;
+		if (!fn) return iteratePitchingLoaders(options, loaderContext, callback);
+
+		runSyncOrAsync(
+			fn,
+			loaderContext,
+			[
+				loaderContext.remainingRequest,
+				loaderContext.previousRequest,
+				(currentLoaderObject.data = {}),
+			],
+			function runSyncOrAsyncCallback(err) {
+				if (err) return callback(err);
+				const args = Array.prototype.slice.call(arguments, 1);
+				// Determine whether to continue the pitching process based on
+				// argument values (as opposed to argument presence) in order
+				// to support synchronous and asynchronous usages.
+				const hasArg = args.some((value) => value !== undefined);
+				if (hasArg) {
+					loaderContext.loaderIndex--;
+					iterateNormalLoaders(options, loaderContext, args, callback);
+				} else {
+					iteratePitchingLoaders(options, loaderContext, callback);
+				}
+			}
+		);
+	});
+}
+
+module.exports.getContext = function getContext(resource) {
+	const [path] = parseIdentifier(resource);
+	return dirname(path);
+};
+
+module.exports.runLoaders = function runLoaders(options, callback) {
+	// read options
+	const resource = options.resource || "";
+	let loaders = options.loaders || [];
+	const loaderContext = options.context || {};
+	const processResource =
+		options.processResource ||
+		((readResource, context, resource, callback) => {
+			context.addDependency(resource);
+			readResource(resource, callback);
+		}).bind(null, options.readResource || readFile);
+
+	const splittedResource = resource && parseIdentifier(resource);
+	const resourcePath = splittedResource ? splittedResource[0] : "";
+	const resourceQuery = splittedResource ? splittedResource[1] : "";
+	const resourceFragment = splittedResource ? splittedResource[2] : "";
+	const contextDirectory = resourcePath ? dirname(resourcePath) : null;
+
+	// execution state
+	let requestCacheable = true;
+	const fileDependencies = [];
+	const contextDependencies = [];
+	const missingDependencies = [];
+
+	// prepare loader objects
+	loaders = loaders.map(createLoaderObject);
+
+	loaderContext.context = contextDirectory;
+	loaderContext.loaderIndex = 0;
+	loaderContext.loaders = loaders;
+	loaderContext.resourcePath = resourcePath;
+	loaderContext.resourceQuery = resourceQuery;
+	loaderContext.resourceFragment = resourceFragment;
+	loaderContext.async = null;
+	loaderContext.callback = null;
+	loaderContext.cacheable = function cacheable(flag) {
+		if (flag === false) {
+			requestCacheable = false;
+		}
+	};
+	loaderContext.dependency = loaderContext.addDependency =
+		function addDependency(file) {
+			fileDependencies.push(file);
+		};
+	loaderContext.addContextDependency = function addContextDependency(context) {
+		contextDependencies.push(context);
+	};
+	loaderContext.addMissingDependency = function addMissingDependency(context) {
+		missingDependencies.push(context);
+	};
+	loaderContext.getDependencies = function getDependencies() {
+		return [...fileDependencies];
+	};
+	loaderContext.getContextDependencies = function getContextDependencies() {
+		return [...contextDependencies];
+	};
+	loaderContext.getMissingDependencies = function getMissingDependencies() {
+		return [...missingDependencies];
+	};
+	loaderContext.clearDependencies = function clearDependencies() {
+		fileDependencies.length = 0;
+		contextDependencies.length = 0;
+		missingDependencies.length = 0;
+		requestCacheable = true;
+	};
+	Object.defineProperty(loaderContext, "resource", {
+		enumerable: true,
+		get() {
+			return (
+				loaderContext.resourcePath.replace(/#/g, "\0#") +
+				loaderContext.resourceQuery.replace(/#/g, "\0#") +
+				loaderContext.resourceFragment
+			);
+		},
+		set(value) {
+			const splittedResource = value && parseIdentifier(value);
+			loaderContext.resourcePath = splittedResource ? splittedResource[0] : "";
+			loaderContext.resourceQuery = splittedResource ? splittedResource[1] : "";
+			loaderContext.resourceFragment = splittedResource
+				? splittedResource[2]
+				: "";
+		},
+	});
+	Object.defineProperty(loaderContext, "request", {
+		enumerable: true,
+		get() {
+			return loaderContext.loaders
+				.map((loader) => loader.request)
+				.concat(loaderContext.resource || "")
+				.join("!");
+		},
+	});
+	Object.defineProperty(loaderContext, "remainingRequest", {
+		enumerable: true,
+		get() {
+			if (
+				loaderContext.loaderIndex >= loaderContext.loaders.length - 1 &&
+				!loaderContext.resource
+			) {
+				return "";
+			}
+			return loaderContext.loaders
+				.slice(loaderContext.loaderIndex + 1)
+				.map((loader) => loader.request)
+				.concat(loaderContext.resource || "")
+				.join("!");
+		},
+	});
+	Object.defineProperty(loaderContext, "currentRequest", {
+		enumerable: true,
+		get() {
+			return loaderContext.loaders
+				.slice(loaderContext.loaderIndex)
+				.map((loader) => loader.request)
+				.concat(loaderContext.resource || "")
+				.join("!");
+		},
+	});
+	Object.defineProperty(loaderContext, "previousRequest", {
+		enumerable: true,
+		get() {
+			return loaderContext.loaders
+				.slice(0, loaderContext.loaderIndex)
+				.map((loader) => loader.request)
+				.join("!");
+		},
+	});
+	Object.defineProperty(loaderContext, "query", {
+		enumerable: true,
+		get() {
+			const entry = loaderContext.loaders[loaderContext.loaderIndex];
+			return entry.options && typeof entry.options === "object"
+				? entry.options
+				: entry.query;
+		},
+	});
+	Object.defineProperty(loaderContext, "data", {
+		enumerable: true,
+		get() {
+			return loaderContext.loaders[loaderContext.loaderIndex].data;
+		},
+	});
+
+	// finish loader context
+	if (Object.preventExtensions) {
+		Object.preventExtensions(loaderContext);
+	}
+
+	const processOptions = {
+		resourceBuffer: null,
+		processResource,
+	};
+	iteratePitchingLoaders(processOptions, loaderContext, (err, result) => {
+		if (err) {
+			return callback(err, {
+				cacheable: requestCacheable,
+				fileDependencies,
+				contextDependencies,
+				missingDependencies,
+			});
+		}
+		callback(null, {
+			result,
+			resourceBuffer: processOptions.resourceBuffer,
+			cacheable: requestCacheable,
+			fileDependencies,
+			contextDependencies,
+			missingDependencies,
+		});
+	});
+};

app/RSpade/BuildUI/resource/build-service/node_modules/loader-runner/lib/loadLoader.js

@@ -0,0 +1,80 @@
+"use strict";
+
+const LoaderLoadingError = require("./LoaderLoadingError");
+
+let url;
+
+function handleResult(loader, module, callback) {
+	if (typeof module !== "function" && typeof module !== "object") {
+		return callback(
+			new LoaderLoadingError(
+				`Module '${
+					loader.path
+				}' is not a loader (export function or es6 module)`
+			)
+		);
+	}
+
+	loader.normal = typeof module === "function" ? module : module.default;
+	loader.pitch = module.pitch;
+	loader.raw = module.raw;
+
+	if (
+		typeof loader.normal !== "function" &&
+		typeof loader.pitch !== "function"
+	) {
+		return callback(
+			new LoaderLoadingError(
+				`Module '${
+					loader.path
+				}' is not a loader (must have normal or pitch function)`
+			)
+		);
+	}
+	callback();
+}
+
+module.exports = function loadLoader(loader, callback) {
+	if (loader.type === "module") {
+		try {
+			if (url === undefined) url = require("url");
+
+			// eslint-disable-next-line n/no-unsupported-features/node-builtins
+			const loaderUrl = url.pathToFileURL(loader.path);
+			// eslint-disable-next-line no-eval
+			const modulePromise = eval(
+				`import(${JSON.stringify(loaderUrl.toString())})`
+			);
+
+			modulePromise.then((module) => {
+				handleResult(loader, module, callback);
+			}, callback);
+		} catch (err) {
+			callback(err);
+		}
+	} else {
+		let loadedModule;
+
+		try {
+			loadedModule = require(loader.path);
+		} catch (err) {
+			// it is possible for node to choke on a require if the FD descriptor
+			// limit has been reached. give it a chance to recover.
+			if (err instanceof Error && err.code === "EMFILE") {
+				const retry = loadLoader.bind(null, loader, callback);
+
+				if (typeof setImmediate === "function") {
+					// node >= 0.9.0
+					return setImmediate(retry);
+				}
+
+				// node < 0.9.0
+				return process.nextTick(retry);
+			}
+
+			return callback(err);
+		}
+
+		return handleResult(loader, loadedModule, callback);
+	}
+};

app/RSpade/BuildUI/resource/build-service/node_modules/loader-runner/package.json

@@ -0,0 +1,57 @@
+{
+  "name": "loader-runner",
+  "version": "4.3.1",
+  "description": "Runs (webpack) loaders",
+  "keywords": ["webpack", "loader"],
+  "homepage": "https://github.com/webpack/loader-runner#readme",
+  "bugs": {
+    "url": "https://github.com/webpack/loader-runner/issues"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/webpack/loader-runner.git"
+  },
+  "funding": {
+    "type": "opencollective",
+    "url": "https://opencollective.com/webpack"
+  },
+  "license": "MIT",
+  "author": "Tobias Koppers @sokra",
+  "main": "lib/LoaderRunner.js",
+  "files": ["lib/", "bin/", "hot/", "web_modules/", "schemas/"],
+  "scripts": {
+    "lint": "npm run lint:code && npm run fmt:check",
+    "lint:code": "eslint --cache .",
+    "fmt": "npm run fmt:base -- --log-level warn --write",
+    "fmt:check": "npm run fmt:base -- --check",
+    "fmt:base": "prettier --cache --ignore-unknown .",
+    "fix": "npm run fix:code && npm run fmt",
+    "fix:code": "npm run lint:code -- --fix",
+    "pretest": "npm run lint",
+    "test": "npm run test:basic",
+    "test:basic": "mocha --reporter spec",
+    "test:cover": "nyc --reporter=lcov npm run test:basic"
+  },
+  "devDependencies": {
+    "@eslint/js": "^9.28.0",
+    "@eslint/markdown": "^7.1.0",
+    "@stylistic/eslint-plugin": "^5.2.3",
+    "globals": "^16.2.0",
+    "eslint": "^9.28.0",
+    "eslint-config-webpack": "^4.6.1",
+    "eslint-config-prettier": "^10.1.5",
+    "eslint-plugin-import": "^2.31.0",
+    "eslint-plugin-jest": "^28.12.0",
+    "eslint-plugin-jsdoc": "^54.1.1",
+    "eslint-plugin-n": "^17.19.0",
+    "eslint-plugin-prettier": "^5.4.1",
+    "eslint-plugin-unicorn": "^60.0.0",
+    "prettier": "^3.5.3",
+    "nyc": "^14.1.1",
+    "mocha": "^3.2.0",
+    "should": "^8.0.2"
+  },
+  "engines": {
+    "node": ">=6.11.5"
+  }
+}