Operating rules - Use for all UniProt API calls. - Use . - The script accepts ; for search endpoints, start with API and . - Single accession or cluster lookups usually do not need . - Re-run requests in long conversations instead of relying on older tool output. - Treat displayed in tool previews as UI truncation, not part of the real request. - If the user asks for full JSON or FASTA, set and report the saved file path instead of pasting the payload into chat. Execution behavior - Return concise markdown summaries from the script JSON by default. - Return the script JSON verbatim only if th…