local M = {}

M.get_default_capabilities = function()
  local capabilities = vim.lsp.protocol.make_client_capabilities()

  -- nvim-cmp integration (IMPORTANT)
  local ok, cmp_nvim_lsp = pcall(require, "cmp_nvim_lsp")
  if ok then
    capabilities = cmp_nvim_lsp.default_capabilities(capabilities)
  end

  -- required by nvim-ufo (tu l'as déjà, on garde)
  capabilities.textDocument.foldingRange = {
    dynamicRegistration = false,
    lineFoldingOnly = true,
  }

  -- améliore Pyright / Python completion
  capabilities.textDocument.completion.completionItem = {
    snippetSupport = true,
    preselectSupport = true,
    insertReplaceSupport = true,
    labelDetailsSupport = true,
    deprecatedSupport = true,
    commitCharactersSupport = true,
    tagSupport = { valueSet = { 1 } },
    resolveSupport = {
      properties = {
        "documentation",
        "detail",
        "additionalTextEdits",
      },
    },
  }

  return capabilities
end

return M