Uninstall

• Marketplace install: remove Praxis under Customize → Plugins. Dependencies installed with it (the Runtime and the roles) can be removed there too. From a terminal, claude plugin uninstall praxis@praxis, then claude plugin prune removes dependencies nothing else needs.
• Desktop Chat (MCPB): disable or remove Praxis Runtime under Settings → Extensions, then restart Claude Desktop. Remove uploaded role ZIPs under Plugins.
• Manual CLI registration: use the removal steps in CLI setup.

Your project data is not deleted: .project, .praxis/, Jira issues and local design/ artifacts stay. The decision journal and diagnostics live under ~/.praxis/ (decisions/, diagnostics/); delete that folder only if you want to discard them.

Removing one role does not remove the Runtime or the other roles.