Update Llm Pool

It covers 36 topic areas from RLHF to GraphRAG, with checkpoint-based resumption when you hit rate limits mid-fetch. The workflow handles full refreshes when citation counts go stale, targeted updates for specific topics, and local re-annotation when you just need to recompute topic tags without burning API calls. The source shows careful thought around API etiquette with jitter and delay flags, plus a git-backed annotation mode for rebuilding from committed state. Use this when you're maintaining a research landscape document and need systematic refresh cycles, not for one-off paper additions.