LLMR 0.6.0

Breaking changes

• Returns and objects:
• call_llm() in generative mode now returns an llmr_response object by default. Use as.character(x) to extract text; print(x) shows a concise status line; helpers include finish_reason(), tokens(), and is_truncated().
• Legacy json= arguments are removed. Generative calls always return an llmr_response.

New

• Improved API key handling.
  1. You can give the key name instead of actual token
  2. Even if actual token is provided, it is immediately turned into a system variable and not stored directly
• json output and fixed structure are now possible.
• llm_mutate can inject multiple pieces of text from columns.