patch-prolog-lsp-0.3.0 is not a library.
Binary entry point for plgl — the Language Server Protocol
implementation for patch-prolog. Implements LanguageServer over a
per-URI document cache and publishes parse-error diagnostics.
Features: text sync + parse-error diagnostics, completion (built-ins
from plg_shared::builtins + stdlib + buffer predicates), hover
(built-in docs + user clause heads), and goto-definition (first clause
head in the buffer). Full v1 LSP parity — see docs/design/LSP_PORT.md.