<commit_before>require 'bundler/setup'
require 'profitbricks'
require 'support/resource_helper'

Bundler.setup

RSpec.configure do |config|
  config.include Helpers
end

ProfitBricks.configure do |config|
  config.url = 'https://api.profitbricks.com/rest/'
  config.username = ''
  config.password = ''
  config.debug = false
  config.timeout = 60
  config.interval = 5
end<commit_msg>Updated spec helper to retrieve credentials from environment variables.<commit_after>require 'bundler/setup'
require 'profitbricks'
require 'support/resource_helper'

Bundler.setup

RSpec.configure do |config|
  config.include Helpers
end

ProfitBricks.configure do |config|
  config.url = 'https://api.profitbricks.com/rest/'
  config.username = ENV['PROFITBRICKS_USERNAME']
  config.password = ENV['<PASSWORD>']
  config.debug = false
  config.timeout = 60
  config.interval = 5
end
{'fraction_non_alphanumeric': 0.1093210586881473, 'fraction_numerical': 0.006904487917146145, 'mean_word_length': 4.878378378378378, 'pattern_counts': {'":': 0, '<': 4, '<?xml version=': 0, '>': 4, 'https://': 2, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '5244626', 'n_tokens_mistral': 284, 'n_tokens_neox': 277, 'n_words': 63}