Auto-invalidate ley-line-open's parse + LSP cache when Claude Code edits a file. Keeps lsp_hover/defs/refs/diagnostics fresh inside long sessions.
$claude plugin marketplace add agentic-research/cloisterInstalls into the current project.
Install cloister by running `claude plugin marketplace add agentic-research/cloister`, then use it for the current task and follow its documentation at https://github.com/agentic-research/cloister.