IDE integration

Configure a trusted project's MCP client (including Cursor) to run dm with arguments ["lens-mcp", "--cwd=/absolute/path/to/project"]. This exposes DM Lens code diagnostics and navigation over stdio; it does not replace the editor's native language server or require a model API key. Use an absolute path to the installed dm launcher when the IDE lacks your terminal PATH. Enable the server in the IDE before invoking its tools.

Windows Setup

DM requires a bash shell on Windows. It checks these locations in order:

1. shellPath in the global ~/.dm/agent/settings.json
2. Git Bash at C:\Program Files\Git\bin\bash.exe
3. Every bash.exe found on PATH (for example Cygwin, MSYS2, or WSL)

For most users, Git for Windows is sufficient. To use a custom shell:

{
  "shellPath": "C:\\cygwin64\\bin\\bash.exe"
}