First Commit

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2025-08-28 19:35:28 -07:00
commit 264e65006a
488 changed files with 155661 additions and 0 deletions

59
node_modules/playwright/lib/mcp/bundle.js generated vendored Normal file
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"use strict";
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
for (var name in all)
__defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
if (from && typeof from === "object" || typeof from === "function") {
for (let key of __getOwnPropNames(from))
if (!__hasOwnProp.call(to, key) && key !== except)
__defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
}
return to;
};
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
var bundle_exports = {};
__export(bundle_exports, {
CallToolRequestSchema: () => CallToolRequestSchema,
Client: () => Client,
ListRootsRequestSchema: () => ListRootsRequestSchema,
ListToolsRequestSchema: () => ListToolsRequestSchema,
PingRequestSchema: () => PingRequestSchema,
SSEServerTransport: () => SSEServerTransport,
Server: () => Server,
StdioServerTransport: () => StdioServerTransport,
StreamableHTTPServerTransport: () => StreamableHTTPServerTransport,
z: () => z,
zodToJsonSchema: () => zodToJsonSchema
});
module.exports = __toCommonJS(bundle_exports);
const bundle = require("./mcpBundleImpl");
const zodToJsonSchema = require("./mcpBundleImpl").zodToJsonSchema;
const Client = bundle.Client;
const Server = bundle.Server;
const SSEServerTransport = bundle.SSEServerTransport;
const StdioServerTransport = bundle.StdioServerTransport;
const StreamableHTTPServerTransport = bundle.StreamableHTTPServerTransport;
const CallToolRequestSchema = bundle.CallToolRequestSchema;
const ListRootsRequestSchema = bundle.ListRootsRequestSchema;
const ListToolsRequestSchema = bundle.ListToolsRequestSchema;
const PingRequestSchema = bundle.PingRequestSchema;
const z = bundle.z;
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
CallToolRequestSchema,
Client,
ListRootsRequestSchema,
ListToolsRequestSchema,
PingRequestSchema,
SSEServerTransport,
Server,
StdioServerTransport,
StreamableHTTPServerTransport,
z,
zodToJsonSchema
});

30
node_modules/playwright/lib/mcp/exports.js generated vendored Normal file
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"use strict";
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __copyProps = (to, from, except, desc) => {
if (from && typeof from === "object" || typeof from === "function") {
for (let key of __getOwnPropNames(from))
if (!__hasOwnProp.call(to, key) && key !== except)
__defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
}
return to;
};
var __reExport = (target, mod, secondTarget) => (__copyProps(target, mod, "default"), secondTarget && __copyProps(secondTarget, mod, "default"));
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
var exports_exports = {};
module.exports = __toCommonJS(exports_exports);
__reExport(exports_exports, require("./inProcessTransport.js"), module.exports);
__reExport(exports_exports, require("./proxyBackend.js"), module.exports);
__reExport(exports_exports, require("./server.js"), module.exports);
__reExport(exports_exports, require("./tool.js"), module.exports);
__reExport(exports_exports, require("./transport.js"), module.exports);
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
...require("./inProcessTransport.js"),
...require("./proxyBackend.js"),
...require("./server.js"),
...require("./tool.js"),
...require("./transport.js")
});

71
node_modules/playwright/lib/mcp/inProcessTransport.js generated vendored Normal file
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"use strict";
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
for (var name in all)
__defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
if (from && typeof from === "object" || typeof from === "function") {
for (let key of __getOwnPropNames(from))
if (!__hasOwnProp.call(to, key) && key !== except)
__defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
}
return to;
};
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
var inProcessTransport_exports = {};
__export(inProcessTransport_exports, {
InProcessTransport: () => InProcessTransport
});
module.exports = __toCommonJS(inProcessTransport_exports);
class InProcessTransport {
constructor(server) {
this._connected = false;
this._server = server;
this._serverTransport = new InProcessServerTransport(this);
}
async start() {
if (this._connected)
throw new Error("InprocessTransport already started!");
await this._server.connect(this._serverTransport);
this._connected = true;
}
async send(message, options) {
if (!this._connected)
throw new Error("Transport not connected");
this._serverTransport._receiveFromClient(message);
}
async close() {
if (this._connected) {
this._connected = false;
this.onclose?.();
this._serverTransport.onclose?.();
}
}
_receiveFromServer(message, extra) {
this.onmessage?.(message, extra);
}
}
class InProcessServerTransport {
constructor(clientTransport) {
this._clientTransport = clientTransport;
}
async start() {
}
async send(message, options) {
this._clientTransport._receiveFromServer(message);
}
async close() {
this.onclose?.();
}
_receiveFromClient(message) {
this.onmessage?.(message);
}
}
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
InProcessTransport
});

123
node_modules/playwright/lib/mcp/proxyBackend.js generated vendored Normal file
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"use strict";
var __create = Object.create;
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __getProtoOf = Object.getPrototypeOf;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
for (var name in all)
__defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
if (from && typeof from === "object" || typeof from === "function") {
for (let key of __getOwnPropNames(from))
if (!__hasOwnProp.call(to, key) && key !== except)
__defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
}
return to;
};
var __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(
// If the importer is in node compatibility mode or this is not an ESM
// file that has been converted to a CommonJS file using a Babel-
// compatible transform (i.e. "__esModule" has not been set), then set
// "default" to the CommonJS "module.exports" for node compatibility.
isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", { value: mod, enumerable: true }) : target,
mod
));
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
var proxyBackend_exports = {};
__export(proxyBackend_exports, {
ProxyBackend: () => ProxyBackend
});
module.exports = __toCommonJS(proxyBackend_exports);
var import_utilsBundle = require("playwright-core/lib/utilsBundle");
var mcpBundle = __toESM(require("./bundle"));
const errorsDebug = (0, import_utilsBundle.debug)("pw:mcp:errors");
class ProxyBackend {
constructor(name, version, mcpProviders) {
this._roots = [];
this.name = name;
this.version = version;
this._mcpProviders = mcpProviders;
this._contextSwitchTool = this._defineContextSwitchTool();
}
async initialize(clientVersion, roots) {
this._roots = roots;
await this._setCurrentClient(this._mcpProviders[0]);
}
async listTools() {
const response = await this._currentClient.listTools();
if (this._mcpProviders.length === 1)
return response.tools;
return [
...response.tools,
this._contextSwitchTool
];
}
async callTool(name, args) {
if (name === this._contextSwitchTool.name)
return this._callContextSwitchTool(args);
return await this._currentClient.callTool({
name,
arguments: args
});
}
serverClosed() {
void this._currentClient?.close().catch(errorsDebug);
}
async _callContextSwitchTool(params) {
try {
const factory = this._mcpProviders.find((factory2) => factory2.name === params.name);
if (!factory)
throw new Error("Unknown connection method: " + params.name);
await this._setCurrentClient(factory);
return {
content: [{ type: "text", text: "### Result\nSuccessfully changed connection method.\n" }]
};
} catch (error) {
return {
content: [{ type: "text", text: `### Result
Error: ${error}
` }],
isError: true
};
}
}
_defineContextSwitchTool() {
return {
name: "browser_connect",
description: [
"Connect to a browser using one of the available methods:",
...this._mcpProviders.map((factory) => `- "${factory.name}": ${factory.description}`)
].join("\n"),
inputSchema: mcpBundle.zodToJsonSchema(mcpBundle.z.object({
name: mcpBundle.z.enum(this._mcpProviders.map((factory) => factory.name)).default(this._mcpProviders[0].name).describe("The method to use to connect to the browser")
}), { strictUnions: true }),
annotations: {
title: "Connect to a browser context",
readOnlyHint: true,
openWorldHint: false
}
};
}
async _setCurrentClient(factory) {
await this._currentClient?.close();
this._currentClient = void 0;
const client = new mcpBundle.Client({ name: this.name, version: this.version });
client.registerCapabilities({
roots: {
listRoots: true
}
});
client.setRequestHandler(mcpBundle.ListRootsRequestSchema, () => ({ roots: this._roots }));
client.setRequestHandler(mcpBundle.PingRequestSchema, () => ({}));
const transport = await factory.connect();
await client.connect(transport);
this._currentClient = client;
}
}
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
ProxyBackend
});

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node_modules/playwright/lib/mcp/server.js generated vendored Normal file
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"use strict";
var __create = Object.create;
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __getProtoOf = Object.getPrototypeOf;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
for (var name in all)
__defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
if (from && typeof from === "object" || typeof from === "function") {
for (let key of __getOwnPropNames(from))
if (!__hasOwnProp.call(to, key) && key !== except)
__defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
}
return to;
};
var __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(
// If the importer is in node compatibility mode or this is not an ESM
// file that has been converted to a CommonJS file using a Babel-
// compatible transform (i.e. "__esModule" has not been set), then set
// "default" to the CommonJS "module.exports" for node compatibility.
isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", { value: mod, enumerable: true }) : target,
mod
));
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
var server_exports = {};
__export(server_exports, {
connect: () => connect,
createServer: () => createServer
});
module.exports = __toCommonJS(server_exports);
var import_utilsBundle = require("playwright-core/lib/utilsBundle");
var mcpBundle = __toESM(require("./bundle"));
const serverDebug = (0, import_utilsBundle.debug)("pw:mcp:server");
const errorsDebug = (0, import_utilsBundle.debug)("pw:mcp:errors");
async function connect(serverBackendFactory, transport, runHeartbeat) {
const backend = serverBackendFactory();
const server = createServer(backend, runHeartbeat);
await server.connect(transport);
}
function createServer(backend, runHeartbeat) {
let initializedCallback = () => {
};
const initializedPromise = new Promise((resolve) => initializedCallback = resolve);
const server = new mcpBundle.Server({ name: backend.name, version: backend.version }, {
capabilities: {
tools: {}
}
});
server.setRequestHandler(mcpBundle.ListToolsRequestSchema, async () => {
serverDebug("listTools");
await initializedPromise;
const tools = await backend.listTools();
return { tools };
});
let heartbeatRunning = false;
server.setRequestHandler(mcpBundle.CallToolRequestSchema, async (request) => {
serverDebug("callTool", request);
await initializedPromise;
if (runHeartbeat && !heartbeatRunning) {
heartbeatRunning = true;
startHeartbeat(server);
}
try {
return await backend.callTool(request.params.name, request.params.arguments || {});
} catch (error) {
return {
content: [{ type: "text", text: "### Result\n" + String(error) }],
isError: true
};
}
});
addServerListener(server, "initialized", async () => {
try {
const capabilities = server.getClientCapabilities();
let clientRoots = [];
if (capabilities?.roots) {
const { roots } = await server.listRoots(void 0, { timeout: 2e3 }).catch(() => ({ roots: [] }));
clientRoots = roots;
}
const clientVersion = server.getClientVersion() ?? { name: "unknown", version: "unknown" };
await backend.initialize?.(clientVersion, clientRoots);
initializedCallback();
} catch (e) {
errorsDebug(e);
}
});
addServerListener(server, "close", () => backend.serverClosed?.());
return server;
}
const startHeartbeat = (server) => {
const beat = () => {
Promise.race([
server.ping(),
new Promise((_, reject) => setTimeout(() => reject(new Error("ping timeout")), 5e3))
]).then(() => {
setTimeout(beat, 3e3);
}).catch(() => {
void server.close();
});
};
beat();
};
function addServerListener(server, event, listener) {
const oldListener = server[`on${event}`];
server[`on${event}`] = () => {
oldListener?.();
listener();
};
}
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
connect,
createServer
});

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node_modules/playwright/lib/mcp/tool.js generated vendored Normal file
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"use strict";
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
for (var name in all)
__defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
if (from && typeof from === "object" || typeof from === "function") {
for (let key of __getOwnPropNames(from))
if (!__hasOwnProp.call(to, key) && key !== except)
__defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
}
return to;
};
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
var tool_exports = {};
__export(tool_exports, {
toMcpTool: () => toMcpTool
});
module.exports = __toCommonJS(tool_exports);
var import_bundle = require("./bundle");
function toMcpTool(tool) {
return {
name: tool.name,
description: tool.description,
inputSchema: (0, import_bundle.zodToJsonSchema)(tool.inputSchema, { strictUnions: true }),
annotations: {
title: tool.title,
readOnlyHint: tool.type === "readOnly",
destructiveHint: tool.type === "destructive",
openWorldHint: true
}
};
}
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
toMcpTool
});

161
node_modules/playwright/lib/mcp/transport.js generated vendored Normal file
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"use strict";
var __create = Object.create;
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __getProtoOf = Object.getPrototypeOf;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
for (var name in all)
__defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
if (from && typeof from === "object" || typeof from === "function") {
for (let key of __getOwnPropNames(from))
if (!__hasOwnProp.call(to, key) && key !== except)
__defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
}
return to;
};
var __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(
// If the importer is in node compatibility mode or this is not an ESM
// file that has been converted to a CommonJS file using a Babel-
// compatible transform (i.e. "__esModule" has not been set), then set
// "default" to the CommonJS "module.exports" for node compatibility.
isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", { value: mod, enumerable: true }) : target,
mod
));
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
var transport_exports = {};
__export(transport_exports, {
start: () => start
});
module.exports = __toCommonJS(transport_exports);
var import_assert = __toESM(require("assert"));
var import_http = __toESM(require("http"));
var import_crypto = __toESM(require("crypto"));
var import_utilsBundle = require("playwright-core/lib/utilsBundle");
var mcpBundle = __toESM(require("./bundle"));
var mcpServer = __toESM(require("./server"));
async function start(serverBackendFactory, options) {
if (options.port !== void 0) {
const httpServer = await startHttpServer(options);
startHttpTransport(httpServer, serverBackendFactory);
} else {
await startStdioTransport(serverBackendFactory);
}
}
async function startStdioTransport(serverBackendFactory) {
await mcpServer.connect(serverBackendFactory, new mcpBundle.StdioServerTransport(), false);
}
const testDebug = (0, import_utilsBundle.debug)("pw:mcp:test");
async function handleSSE(serverBackendFactory, req, res, url, sessions) {
if (req.method === "POST") {
const sessionId = url.searchParams.get("sessionId");
if (!sessionId) {
res.statusCode = 400;
return res.end("Missing sessionId");
}
const transport = sessions.get(sessionId);
if (!transport) {
res.statusCode = 404;
return res.end("Session not found");
}
return await transport.handlePostMessage(req, res);
} else if (req.method === "GET") {
const transport = new mcpBundle.SSEServerTransport("/sse", res);
sessions.set(transport.sessionId, transport);
testDebug(`create SSE session: ${transport.sessionId}`);
await mcpServer.connect(serverBackendFactory, transport, false);
res.on("close", () => {
testDebug(`delete SSE session: ${transport.sessionId}`);
sessions.delete(transport.sessionId);
});
return;
}
res.statusCode = 405;
res.end("Method not allowed");
}
async function handleStreamable(serverBackendFactory, req, res, sessions) {
const sessionId = req.headers["mcp-session-id"];
if (sessionId) {
const transport = sessions.get(sessionId);
if (!transport) {
res.statusCode = 404;
res.end("Session not found");
return;
}
return await transport.handleRequest(req, res);
}
if (req.method === "POST") {
const transport = new mcpBundle.StreamableHTTPServerTransport({
sessionIdGenerator: () => import_crypto.default.randomUUID(),
onsessioninitialized: async (sessionId2) => {
testDebug(`create http session: ${transport.sessionId}`);
await mcpServer.connect(serverBackendFactory, transport, true);
sessions.set(sessionId2, transport);
}
});
transport.onclose = () => {
if (!transport.sessionId)
return;
sessions.delete(transport.sessionId);
testDebug(`delete http session: ${transport.sessionId}`);
};
await transport.handleRequest(req, res);
return;
}
res.statusCode = 400;
res.end("Invalid request");
}
function startHttpTransport(httpServer, serverBackendFactory) {
const sseSessions = /* @__PURE__ */ new Map();
const streamableSessions = /* @__PURE__ */ new Map();
httpServer.on("request", async (req, res) => {
const url2 = new URL(`http://localhost${req.url}`);
if (url2.pathname.startsWith("/sse"))
await handleSSE(serverBackendFactory, req, res, url2, sseSessions);
else
await handleStreamable(serverBackendFactory, req, res, streamableSessions);
});
const url = httpAddressToString(httpServer.address());
const message = [
`Listening on ${url}`,
"Put this in your client config:",
JSON.stringify({
"mcpServers": {
"playwright": {
"url": `${url}/mcp`
}
}
}, void 0, 2),
"For legacy SSE transport support, you can use the /sse endpoint instead."
].join("\n");
console.error(message);
}
async function startHttpServer(config) {
const { host, port } = config;
const httpServer = import_http.default.createServer();
await new Promise((resolve, reject) => {
httpServer.on("error", reject);
httpServer.listen(port, host, () => {
resolve();
httpServer.removeListener("error", reject);
});
});
return httpServer;
}
function httpAddressToString(address) {
(0, import_assert.default)(address, "Could not bind server socket");
if (typeof address === "string")
return address;
const resolvedPort = address.port;
let resolvedHost = address.family === "IPv4" ? address.address : `[${address.address}]`;
if (resolvedHost === "0.0.0.0" || resolvedHost === "[::]")
resolvedHost = "localhost";
return `http://${resolvedHost}:${resolvedPort}`;
}
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
start
});