New format agree with Ashley.

## TOC

- Concepts
    - Architecture
        - Diagram ([<https://excalidraw.com/](https://excalidraw.com/)>)
    - Yatai (Kubernetes, PostgreSQL protocol database, S3)
    - Yatai deployment (cert-manager, metrics-server, docker registry, ingress class/annotations)
    - Observability (Prometheus, Grafana, Loki)
    - Terminology/Additional resources (links?)
        - BentoML models
        - Model registry
        - Bento
        - Bento registry
        - Bento Deployment CRD
- Installation
    - Yatai Installation/System requirements
    - [Yatai Deployment](<https://docs.bentoml.org/projects/yatai/en/latest/installation/yatai_deployment.html)/System> requirements
    - (Install) Observability (for Prometheus/Grafana/Loki)
    - [Update](<https://docs.bentoml.org/projects/yatai/en/latest/installation/yatai.html>) / Migration from Yatai 0.4
    - Troubleshoot
        - Limitations
            - Does not support Docker on MacOS
        - *Common installation questions (?)*
            - First time set up AWS - give permissions
            - Kubernetes problems - check VPN
    - Uninstall
- Tutorial (Video)
    - Yatai
        - Model and bento repository (push/pull and UI)
        - Administrator (manage users)
    - Yatai Deployment
        - Create, delete, update deployments from UI
        - Create, delete, update deployments from BentoDeployment CRD
            - Kubernetes
                - BentoDeployment CRD (Examples)
                    - Note: comes with `yatai-deployment`
                    
                    ```jsx
                    > kubectl apply deployment.yaml
                    > k get svc

- Observability - Metrics, Logs, (Traces) [Collecting metrics and logs](https://docs.bentoml.org/projects/yatai/en/latest/observability/metrics.html)```