docs/learnings/integrations.md

Learnings - Integrations

• Keep the training optional dependency pinned to trl>=0.14.0,<0.15.0 while core runtime uses torch==2.2.2, because newer TRL releases can break import-time compatibility (for example FSDPModule import failures). (F006)
• Rollout generation must handle both callable HF tokenizers and non-callable notebook/test tokenizers by branching tokenization flow and falling back to shape-agnostic decode extraction from model.generate outputs. (F015)