VS Code, Cursor and Antigravity share the same base, so MainPath integration works the same everywhere; Cursor and Antigravity bring the AI agent along, in VS Code you work with Claude Code or Codex in the terminal.
Opening a project
From the MainPath Toolbox you open a project with one click in the default tool set there, or by hand via ~/Documents/MainPath/<organization-slug>/<project-slug>; open the project folder, not a single repository, so all repositories are visible and the shared editor configuration applies.
MainPath extension
The MainPath Toolbox installs the extension doppelt-digital.application-platform in VS Code, Cursor and Antigravity; the workspace configuration recommends it if missing. Its welcome page shows all repositories with description, tech stack, recommended files and links to GitLab, Sentry and this documentation; a button per repository starts mp run-local, plus quick links to the web interface and AI tools and a decrypted view of deployment configuration.
Configuration from local-configuration
The files from local-configuration are symlinked into the project folder; if you change them there and push, they apply to the whole team. Only editor settings live there now:
| Folder or file | Effect |
|---|---|
.vscode/ |
Extension recommendations and editor settings |
.idea/ |
shared JetBrains project files |
MainPath rules for the agent no longer come from AGENTS.md in this repository; they come from the agent plugin. You add your own project rules under Your own rules for AI agents.
Agent plugin in Cursor
For the agent to create or import projects, install the plugin with the mp CLI and reload the window (Developer: Reload Window):
mp agent install
mp login
Installation routes, tools and failure cases are in CLI and agent plugin.