Water Reminder

This skill is small and coherent, but it will ask the agent to store hydration logs in a memory file (memory/daily_logs/YYYY-MM-DD.md). Before installing, verify: 1) where the agent stores memory on disk and who can read it (privacy), 2) how long those logs are retained and whether you can delete or opt out, and 3) whether the agent will always write to that path or will ask for permission first. The 'notice it's been a long time' trigger is vague — if you want stricter behavior, ask the skill author to replace heuristic triggers with explicit user-controlled scheduling (or require explicit consent before writing files). No network access or credentials are requested, and there is no installer, so the technical risk is low if you are comfortable with the agent storing simple hydration logs in its memory.