Method detectOpenDevToolsWindows

src/McpContext.ts:739–764

()

  }

  async detectOpenDevToolsWindows() {
    this.logger?.('Detecting open DevTools windows');
    const {pages} = await this.#getAllPages();

    await Promise.all(
      pages.map(async page => {
        const mcpPage = this.#mcpPages.get(page);
        if (!mcpPage) {
          return;
        }

        // Prior to Chrome 144.0.7559.59, the command fails,
        // Some Electron apps still use older version
        // Fall back to not exposing DevTools at all.
        try {
          if (await page.hasDevTools()) {
            mcpPage.devToolsPage = await page.openDevTools();
          } else {
            mcpPage.devToolsPage = undefined;
          }
        } catch {
          mcpPage.devToolsPage = undefined;
        }
      }),
    );
  }

  getExtensionServiceWorkers(): ExtensionServiceWorker[] {
    return this.#extensionServiceWorkers;