- Prompt, Payload and AIResponse value objects ported from Golem15.Golem
- OpenAIAdapter: chat completions mapping with PHP's response_format,
max_completion_tokens and reasoning_effort rules
- AIService.Send through fetchguard (TrustedMode for operator models,
PublicOnlyMode otherwise) with PHP's failure messages
- config defaults for the SSRF allowlist and the AI timeout, lang, README