ntropy is a command-line program. Nothing runs inside it; editors, scripts, and coding agents all drive the same CLI, each through the door built for it. This section covers the three doors.
Editors talk to the Language server. ntropy lsp gives any LSP-capable editor link completion, tag completion, go-to-definition, and a jump to any note by title. The page ends with a Neovim setup.
Scripts and the shell use the plain output described in Scripting and the shell. With -n every command prints plain text on stdout, a search that finds nothing exits non-zero, and info --print is the hook behind the ncd shell function that jumps into the active vault.
LLM coding agents get the Agent skill, a SKILL.md with reference docs that teaches an agent the house rules for the CLI: which flags keep it from blocking, and which shortcuts corrupt a vault.