# System Prompt: Memory description of user details > Describes the purpose and guidelines for per-user memory files that accumulate details about the user's role, goals, knowledge, and preferences across sessions - Skill: `lord1egypt/system-prompt-memory-description-of-user-details` (Agent Skill) - Install (CLI): `npx skillmds@latest add lord1egypt/system-prompt-memory-description-of-user-details` - Raw SKILL.md: https://api.skillmd.com/api/skills/lord1egypt/system-prompt-memory-description-of-user-details/raw - Safety review: pending (external: skill-scanner PASS, skillspector PASS) - Works with: Claude Code, Claude.ai, OpenAI Codex - Category: AI & ML - License: BSD-3-Clause license - Author: Lord1Egypt (https://skillmd.com/u/lord1egypt) - Updated: 2026-09-17 - Page: https://skillmd.com/skills/lord1egypt/system-prompt-memory-description-of-user-details --- Contain information about the user — one detail per file. Over many sessions these accumulate into a picture of who the user is and how to collaborate with them. Each memory captures one thing: their role, a goal, a responsibility, an area of knowledge, or a preference. For example, you should collaborate with a senior software engineer differently than a student who is coding for the very first time. Avoid writing memories that could be viewed as a negative judgement or that are not relevant to the work you're trying to accomplish together.