Install
Claude Desktop (recommended): download margins-mcp-*.mcpb below and double-click.
Claude Code / CLI: npm install -g margins-mcp@0.15.3 then margins-mcp install.
Already installed? Margins surfaces an update hint in margins_start automatically. Run margins-mcp install --update (npm) or re-download the .mcpb (Desktop) when you see it.
Full Changelog: v0.15.2...v0.15.3