LibreChat/packages/api/babel.config.cjs

module.exports = {
  presets: [['@babel/preset-env', { targets: { node: 'current' } }], '@babel/preset-typescript'],
  plugins: ['babel-plugin-replace-ts-export-assignment'],
};
🔧 feat: Initial MCP Support (Tools) (#5015) * 📝 chore: Add comment to clarify purpose of check_updates.sh script * feat: mcp package * feat: add librechat-mcp package and update dependencies * feat: refactor MCPConnectionSingleton to handle transport initialization and connection management * feat: change private methods to public in MCPConnectionSingleton for improved accessibility * feat: filesystem demo * chore: everything demo and move everything under mcp workspace * chore: move ts-node to mcp workspace * feat: mcp examples * feat: working sse MCP example * refactor: rename MCPConnectionSingleton to MCPConnection for clarity * refactor: replace MCPConnectionSingleton with MCPConnection for consistency * refactor: manager/connections * refactor: update MCPConnection to use type definitions from mcp types * refactor: update MCPManager to use winston logger and enhance server initialization * refactor: share logger between connections and manager * refactor: add schema definitions and update MCPManager to accept logger parameter * feat: map available MCP tools * feat: load manifest tools * feat: add MCP tools delimiter constant and update plugin key generation * feat: call MCP tools * feat: update librechat-data-provider version to 0.7.63 and enhance StdioOptionsSchema with additional properties * refactor: simplify typing * chore: update types/packages * feat: MCP Tool Content parsing * chore: update dependencies and improve package configurations * feat: add 'mcp' directory to package and update configurations * refactor: return CONTENT_AND_ARTIFACT format for MCP callTool * chore: bump @librechat/agents * WIP: MCP artifacts * chore: bump @librechat/agents to v1.8.7 * fix: ensure filename has extension when saving base64 image * fix: move base64 buffer conversion before filename extension check * chore: update backend review workflow to install MCP package * fix: use correct `mime` method * fix: enhance file metadata with message and tool call IDs in image saving process * fix: refactor ToolCall component to handle MCP tool calls and improve domain extraction * fix: update ToolItem component for default isInstalled value and improve localization in ToolSelectDialog * fix: update ToolItem component to use consistent text color for tool description * style: add theming to ToolSelectDialog * fix: improve domain extraction logic in ToolCall component * refactor: conversation item theming, fix rename UI bug, optimize props, add missing types * feat: enhance MCP options schema with base options (iconPath to start) and make transport type optional, infer based on other option fields * fix: improve reconnection logic with parallel init and exponential backoff and enhance transport debug logging * refactor: improve logging format * refactor: improve logging of available tools by displaying tool names * refactor: improve reconnection/connection logic * feat: add MCP package build process to Dockerfile * feat: add fallback icon for tools without an image in ToolItem component * feat: Assistants Support for MCP Tools * fix(build): configure rollup to use output.dir for dynamic imports * chore: update @librechat/agents to version 1.8.8 and add @langchain/anthropic dependency * fix: update CONFIG_VERSION to 1.2.0 2024-12-17 13:12:57 -05:00			`module.exports = {`
			`presets: [['@babel/preset-env', { targets: { node: 'current' } }], '@babel/preset-typescript'],`
			`plugins: ['babel-plugin-replace-ts-export-assignment'],`
			`};`