Sysml v2 Preview - CSW support

VS Code extension for previewing SysML v2 and KerML models directly inside the editor. It provides a model browser, a live preview pane, generated diagrams, and CSW-oriented tables and views.

Features

• Open .sysml, .sysmlv2, and .kerml files in a dedicated preview
• Show a model browser with collapsible elements and type badges
• Refresh automatically when the model file is saved
• Show requirement text, requirement attributes, and model metadata in the Preview pane
• Render generated diagrams from model directives such as expose ...; render as ...;
• Render CSW-specific tables and diagrams from model annotations
• Jump from previewed elements back to their source declaration
• Navigate between related model elements from the preview
• Rename model elements through the extension command
• Edit SCCE-related table values and write them back to the model file

Installation

From Marketplace

1. Open the Extensions view in VS Code.
2. Search for Sysml v2 Preview - CSW support.
3. Install the extension.
4. Reload VS Code if prompted.

From VSIX

1. Obtain the file RaduCioban.sysmlv2-preview-csw1.1.1.vsix.
2. In VS Code, open the Extensions view.
3. Open the ... menu in the top-right corner.
4. Choose Install from VSIX....
5. Select the VSIX file.
6. Reload VS Code if prompted.

Command line alternative:

code --install-extension RaduCioban.sysmlv2-preview-csw1.1.1.vsix

How To Run

1. Open a .sysml, .sysmlv2, or .kerml file in VS Code.
2. Start the preview in one of these ways:
   • Click the preview icon in the editor title bar.
   • Run SysML: Open Preview from the Command Palette.
   • Use SysML: Open Preview from the editor context menu.
3. Select elements in the model browser to inspect them in the Preview pane.

How To Use

Model Browser

• Browse packages, parts, ports, requirements, views, and other model elements
• Expand and collapse nodes to inspect model structure
• Use search to filter visible elements

Preview Pane

• See element details for the selected model element
• View requirement text and requirement attributes
• View properties derived from metadata and stereotypes
• Open generated diagrams and tables for elements and views

Navigation

• Click linked elements to navigate within the model
• Jump from preview content back to the source location in the editor
• Use the rename command on supported model elements

Live Update

• Save the model file and the preview refreshes automatically
• If you install a newer version of the extension, reload the VS Code window once

Commands

• SysML: Open Preview
• SysML: Rename Element

Notes

• If a newly installed version does not appear immediately, run Developer: Reload Window.
• Reinstalling a newer VSIX replaces the older installed version.