Step 1
Add the Strata19 marketplace
Register the released marketplace from its Git source.
claude plugin marketplace add https://github.com/jordanallen87/praetor.gitInstall Strata19 once for Claude Code CLI and the Code tab embedded in Claude Desktop. Both read the same Claude plugin state, so the project layer follows you between terminal and desktop coding sessions.
Step 1
Register the released marketplace from its Git source.
claude plugin marketplace add https://github.com/jordanallen87/praetor.gitStep 2
Install the plugin at user scope unless you intentionally want a project- or local-scoped installation.
claude plugin install strata19@strata19Step 3
Approve the plugin’s declared lifecycle hooks when Claude presents the install-time trust preview. Declining them leaves the MCP tools available while disabling the session and done-gate behavior.
Step 4
Start Claude Code in the target repository and ask Strata19 to initialize it. The Claude Desktop Code tab uses the same installed plugin and marketplace cache.
Confirm the plugin is enabled, then call a repository-backed Strata19 capability from a real Claude Code session.
claude plugin list
Prompt: “Use Strata19 to initialize this project and list the files it indexed.”