#!/usr/bin/env nu
# domains/librosys/commands.nu — CLI dispatch for KnowledgeBase/ContentProject projects.

def main [cmd?: string, ...rest: string] {
  let domain_root = (^ore project root librosys | str trim)
  match ($cmd | default "") {
    "content-types" => {
      let schemas_dir = ([$domain_root, "reflection", "schemas"] | path join)
      if ($schemas_dir | path exists) {
        ls $"($schemas_dir)/*.ncl" | get name | each { |f| $f | path basename | str replace ".ncl" "" } | print
      } else {
        print "  (no reflection/schemas/ in librosys)"
      }
    },
    "index"    => { print "  (librosys RAG index status — not yet implemented)" },
    "chapters" => { print "  (librosys chapter map — not yet implemented)" },
    _          => { print "  librosys: content-types | index | chapters" },
  }
}