Release catalog
This site brings the product catalog, role playbooks, installation, and workflow reference together. Choose your role first. In Claude Code, Desktop Code and Cowork, add the marketplace dfg-inc/praxis-marketplace and install the Praxis plugin: it brings the Runtime and the four roles (installation). The releases below are the distribution for Claude Desktop Chat and for pinning exact versions.
Claude plugins in the marketplace dfg-inc/praxis-marketplace:
praxis: the complete set, Runtime plus BA, Architect, Developer and Quality (version 0.1.0-alpha.49.2)praxis-runtime: the local MCP server with 62 toolspraxis-ba,praxis-architect,praxis-developer,praxis-quality: one role each, with the Runtime as a dependency
| Product | Distribution | Access |
|---|---|---|
| Runtime | Runtime Releases, praxis-runtime.mcpb | Shared engine |
| Business Analyst | BA Releases, praxis-ba.zip | Apache-2.0 harness |
| Architect | Architect Releases, praxis-architect.zip | Apache-2.0 harness |
| Developer | Developer Releases, praxis-developer.zip | Apache-2.0 harness |
| Quality Harness | Quality Releases, praxis-quality.zip | Delivered role package |
| Quality Platform | Request private access | Private onboarding |
Products publish independently on GitHub Releases. Check each chosen Release's release-meta.json for version, source SHA, SHA-256, and compatibility before installing or updating; shared tags across products are not required.
Release assets are durable distribution artifacts on each product’s GitHub Releases page. Do not install from temporary CI job artifacts or old monorepo archives. The Core libraries are dependencies, not another end-user installation.
Continue with installation, updates, or the catalog.