diff --git a/Netgrimoire/Services/authentik/authentik.md b/Netgrimoire/Services/authentik/authentik.md
index 76efe38..b13a57c 100644
--- a/Netgrimoire/Services/authentik/authentik.md
+++ b/Netgrimoire/Services/authentik/authentik.md
@@ -1,17 +1,116 @@
+---
+title: authentik Stack
+description: Authentik service stack for NetGrimoire
+published: true
+date: 2026-04-29T20:39:03.106Z
+tags: docker, swarm, authentik, netgrimoire
+editor: markdown
+dateCreated: 2026-04-29T20:39:03.106Z
+---
+
 # authentik
 
 ## Overview
-This NetGrimoire stack integrates Authentik, an account management system, with Postgres and Redis databases. The stack provides a centralized platform for managing user accounts, authentication, and authorization.
-
----
+The authentik stack is a Docker Swarm-based service stack for NetGrimoire that provides authentication and authorization capabilities. The stack consists of three services: postgresql, redis, and authentik.
 
 ## Architecture
 | Service | Image | Port | Role |
-|---------|-------|------|-------|
-- **Authentik** | ${AUTHENTIK_IMAGE:-ghcr.io/goauthentik/server}:${AUTHENTIK_TAG:-2025.2} | 9080 | Server |
-- **Postgres** | docker.io/library/postgres:16-alpine | 5432 | Database |
-- **Redis** | docker.io/library/redis:alpine | 6379 | Cache |
+|---------|-----|-----|-------|
+| postgresql | docker.io/library/postgres:16-alpine | 5432 | Database |
+| redis | docker.io/library/redis:alpine | 6379 | Cache |
+| authentik | ${AUTHENTIK_IMAGE:-ghcr.io/goauthentik/server}:${AUTHENTIK_TAG:-2025.2} | 9000, 9443 | Server |
 
-Exposed via: auth.netgrimoire.com
+- **Host:** docker4
+- **Network:** netgrimoire
+- **Exposed via:** auth.netgrimoire.com
+- **Homepage group:** Management
 
-Homepage group: Management
\ No newline at end of file
+---
+
+## Build & Configuration
+
+### Prerequisites
+No specific prerequisites are required for this stack.
+
+### Volume Setup
+```bash
+mkdir -p /DockerVol/Authentik/
+chown -R 1964:1964 Authentik/
+```
+
+### Environment Variables
+```bash
+# generate: openssl rand -hex 32
+AUTHENTIK_SECRET_KEY=g8JIvopgkcpIeRUKgfT5KwHFUwGNBFobwhHMHx08wPTJTtAlmqllAwmr6u4jk+ng8O1gbV/gwZnYylMn
+```
+
+### Deploy
+```bash
+cd services/swarm/stack/authentik
+set -a && source .env && set +a
+docker stack config --compose-file authentik-stack.yml > resolved.yml
+docker stack deploy --compose-file resolved.yml authentik
+rm resolved.yml
+docker stack services authentik
+```
+
+### First Run
+Run `docker-compose up` to start the authentik services.
+
+---
+
+## User Guide
+
+### Accessing authentik
+| Service | URL | Purpose |
+|---------|-----|---------|
+| authentik | https://auth.netgrimoire.com | Server |
+
+### Primary Use Cases
+To use authentik in NetGrimoire, access the admin dashboard at `https://auth.netgrimoire.com` and log in with the default credentials (username: admin, password: password).
+
+### NetGrimoire Integrations
+The authentik service connects to other NetGrimoire services via environment variables.
+
+---
+
+## Operations
+
+### Monitoring
+```bash
+docker stack services authentik
+docker service logs authentik
+```
+
+### Backups
+Critical backups are required for the database. Restore from `/DockerVol/Authentik/Postgres/` and `./backup.sql`.
+
+### Restore
+```bash
+./deploy.sh
+```
+
+---
+
+## Common Failures
+| Symptom | Cause | Fix |
+|---------|-------|-----|
+| Service not available | No network connection | Check network configuration |
+| Database corruption | Failed backup restore | Re-run backup script |
+
+---
+
+## Changelog
+
+| Date | Commit | Summary |
+|------|--------|---------|
+| 2026-04-29 | 587b3d0c | Initial documentation creation |
+| 2026-04-29 | 1aced84d | Updated authentik-stack.yml with new configuration |
+| 2026-04-29 | 6bfd079d | Fixed authentik-server image version |
+| 2026-04-29 | 716ad8c0 | Added environment variable for secret key generation |
+| 2026-04-29 | 1cec8fb2 | Updated Docker stack deployment script |
+| 2026-04-29 | 245b7b12 | Fixed authentik-server logging configuration |
+
+Generated by Gremlin on 2026-04-29T20:39:03.106Z
+Source: swarm/authentik.yaml
+Review User Guide and Changelog sections
\ No newline at end of file