PubMed API Prerequisites 1. : Read the skill and follow its Setup instructions to ensure is installed and on PATH. 2. User Notification : If .licenses/pubmed database LICENSE.txt does not already exist in the workspace root directory then (1) prominently notify the user to check the terms at https://pubmed.ncbi.nlm.nih.gov/disclaimer/ and https://www.ncbi.nlm.nih.gov/home/about/policies/ and to always check the license of the papers retrieved by the skill for any restrictions, then (2) create the file recording the notification text and timestamp. 3. file : Make sure the file exists in your h…