# user-system-arch > Manages user system architecture, authentication, and multi-user refactoring. Invoke when user asks about user accounts, login, or system architecture. - Author: Trae Assistant - Repository: hjhashd/generating_report_test - Version: 20260204011045 - Stars: 0 - Forks: 0 - Last Updated: 2026-02-06 - Source: https://github.com/hjhashd/generating_report_test - Web: https://mule.run/skillshub/@@hjhashd/generating_report_test~user-system-arch:20260204011045 --- --- name: "user-system-arch" description: "Manages user system architecture, authentication, and multi-user refactoring. Invoke when user asks about user accounts, login, or system architecture." --- # User System Architecture This skill captures the architecture and refactoring plans for the multi-user system. ## Reference Documentation The following documentation files in `docs/architecture/` are the source of truth: - [user_auth_plan.md](file:///root/zzp/langextract-main/generate_report_test/docs/architecture/user_auth_plan.md): User authentication implementation plan. - [user_import_refactor_plan.md](file:///root/zzp/langextract-main/generate_report_test/docs/architecture/user_import_refactor_plan.md): Refactoring plan for user data import. - [user_multi_user_gap_plan.md](file:///root/zzp/langextract-main/generate_report_test/docs/architecture/user_multi_user_gap_plan.md): Gap analysis for multi-user support. - [user_path_refactor_plan.md](file:///root/zzp/langextract-main/generate_report_test/docs/architecture/user_path_refactor_plan.md): File path isolation and refactoring for multi-user. - [user_rule.md](file:///root/zzp/langextract-main/generate_report_test/docs/architecture/user_rule.md): Business rules for users. ## Core Concepts - **Multi-user Isolation**: Each user has isolated paths for resources. - **Authentication**: Using JWT based auth.