Stefan
8bcec409c5
- Introduced a new module for managing user groups (`usrgrp`) in the administration interface. - Implemented CRUD operations for user groups: list, create, rename, and delete. - Added authorization checks to ensure only users with appropriate permissions can manage groups. - Created corresponding frontend JavaScript and SCSS files for the new module. - Updated documentation to reflect the new group management functionality and its authorization model. - Added SQL stored procedures for group management operations. - Established a new login script for database access, ensuring proper security practices.
Concepts
This folder holds living design write-ups of how a subsystem currently
works: its moving parts, data flow, and how they fit together. Unlike
../Decisions, concept docs are not immutable
— keep them in sync with the implementation as it evolves.
What belongs here
"How does the notification pipeline work end to end" is a concept doc. "Why did we choose SignalR over polling for it" is a decision. A single feature area typically has one concept doc and may reference several decisions that shaped it.
File naming
kebab-case-topic.md (no numbering — concepts aren't sequential events).
Required YAML frontmatter
---
status: Active # Active | Deprecated
lastUpdated: 2026-07-03
applyTo: # glob(s) — files/areas this concept describes
- "Fuchs/Notifications/**"
relatedDecisions: # filenames in ../Decisions this concept implements
- "0001-domain-events-and-notification-triggers.md"
---
Agents must scan the YAML frontmatter of every file in this folder first
and only read the full body of concepts whose applyTo glob matches the
files they're about to touch, or whose subject is otherwise clearly relevant.
Body template
# Topic
## Summary
One paragraph: what this subsystem does and why it exists.
## How it works
The mechanics — components, data flow, sequencing. Diagrams (ASCII/mermaid)
welcome where they clarify.
## Key files
Bullet list of the primary files/classes involved.
## Related decisions
Links to the ADRs in `../Decisions` that shaped this design.
Rules
- Keep concepts current. When you materially change how a documented subsystem works, update its concept doc in the same change — don't let it drift from the code.
- Create a concept doc for new non-trivial subsystems. If you build something a future agent would need a paragraph of context to safely modify, write that paragraph here instead of making them re-derive it from the diff.
- Concepts describe current behavior. If something changes, edit the doc in place — don't append a changelog inside it (git history is the changelog).