Update the two deployment guides to cover the new env vars and the runtime
switch: ANTHROPIC_API_KEY / netrc machine 'anthropic', CONJURER_AI_CONFIG
(gpt|claude), the $gadaj_teraz command, and the note that DALL-E + personal
assistants stay on OpenAI regardless of the switch.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>