# junlumen/scnued architecture

> Architecture diagram of the GitHub repository junlumen/scnued, generated by GitDiagram from its file tree, README and a sample of source files (last updated 2026-09-29). It is an AI-made overview: check details against the source.

- Interactive diagram: https://gitdiagram.com/junlumen/scnued
- Repository: https://github.com/junlumen/scnued

## Overview

SCNUED is a dataset information and controlled-access repository, not an EEG-processing application. The documented user workflow is to complete the application and non-commercial use agreement, submit them to the contact for approval, and receive raw BDF files if approved. The README documents the dataset, acquisition protocol, release manifest, and access conditions; HTML page details and their links were not sampled, so uncertain page-to-page wiring is omitted.

Main entry points: [`README.md`](https://github.com/junlumen/scnued/blob/main/README.md) (Dataset Overview), [`agreement/SCNUED_Data_Access_Application.md`](https://github.com/junlumen/scnued/blob/main/agreement/SCNUED_Data_Access_Application.md) (Access Application), [`agreement/SCNUED_Academic_Noncommercial_Data_Use_Agreement.md`](https://github.com/junlumen/scnued/blob/main/agreement/SCNUED_Academic_Noncommercial_Data_Use_Agreement.md) (Use Agreement), [`img/data_acquisition_flow.pdf`](https://github.com/junlumen/scnued/blob/main/img/data_acquisition_flow.pdf) (Acquisition Flow)

## Diagram (Mermaid)

```mermaid
flowchart TD

subgraph group_study["Dataset and Study"]
  node_readme["Dataset Overview<br/>[README.md]"]
  node_description["Dataset Description<br/>[description.html]"]
  node_acquisition["Acquisition Flow"]
end

subgraph group_release["Release Metadata"]
  node_manifest["Release Manifest"]
  node_rawdata[("Raw BDF Release")]
end

subgraph group_access["Access Governance"]
  node_application["Access Application"]
  node_agreement["Use Agreement"]
  node_contact(("Dataset Contact"))
end

node_researcher(("Researcher"))

node_researcher -->|"completes"| node_application
node_researcher -->|"completes"| node_agreement
node_researcher -->|"submits for approval"| node_contact
node_application -->|"submitted with"| node_contact
node_agreement -->|"submitted with"| node_contact
node_contact -->|"approves access"| node_rawdata
node_readme -->|"describes"| node_manifest
node_readme -->|"documents"| node_acquisition

click node_readme "https://github.com/junlumen/scnued/blob/main/README.md"
click node_description "https://github.com/junlumen/scnued/blob/main/description.html"
click node_acquisition "https://github.com/junlumen/scnued/blob/main/img/data_acquisition_flow.pdf"
click node_manifest "https://github.com/junlumen/scnued/blob/main/metadata/SCNUED-v1.0_manifest.tsv"
click node_application "https://github.com/junlumen/scnued/blob/main/agreement/SCNUED_Data_Access_Application.md"
click node_agreement "https://github.com/junlumen/scnued/blob/main/agreement/SCNUED_Academic_Noncommercial_Data_Use_Agreement.md"

classDef toneNeutral fill:#f8fafc,stroke:#334155,stroke-width:1.5px,color:#0f172a
classDef toneBlue fill:#dbeafe,stroke:#2563eb,stroke-width:1.5px,color:#172554
classDef toneAmber fill:#fef3c7,stroke:#d97706,stroke-width:1.5px,color:#78350f
classDef toneMint fill:#dcfce7,stroke:#16a34a,stroke-width:1.5px,color:#14532d
classDef toneRose fill:#ffe4e6,stroke:#e11d48,stroke-width:1.5px,color:#881337
classDef toneIndigo fill:#e0e7ff,stroke:#4f46e5,stroke-width:1.5px,color:#312e81
classDef toneTeal fill:#ccfbf1,stroke:#0f766e,stroke-width:1.5px,color:#134e4a
class node_readme,node_description,node_acquisition toneBlue
class node_manifest,node_rawdata toneAmber
class node_application,node_agreement,node_contact toneMint
class node_researcher toneIndigo
```

## Components

### Dataset and Study

- [Dataset Overview](https://github.com/junlumen/scnued/blob/main/README.md): `README.md`
- [Dataset Description](https://github.com/junlumen/scnued/blob/main/description.html): `description.html`
- [Acquisition Flow](https://github.com/junlumen/scnued/blob/main/img/data_acquisition_flow.pdf): `img/data_acquisition_flow.pdf`

### Release Metadata

- [Release Manifest](https://github.com/junlumen/scnued/blob/main/metadata/SCNUED-v1.0_manifest.tsv): `metadata/SCNUED-v1.0_manifest.tsv`
- **Raw BDF Release**

### Access Governance

- [Access Application](https://github.com/junlumen/scnued/blob/main/agreement/SCNUED_Data_Access_Application.md): `agreement/SCNUED_Data_Access_Application.md`
- [Use Agreement](https://github.com/junlumen/scnued/blob/main/agreement/SCNUED_Academic_Noncommercial_Data_Use_Agreement.md): `agreement/SCNUED_Academic_Noncommercial_Data_Use_Agreement.md`
- **Dataset Contact**

### Other components

- **Researcher**

## Connections

- Researcher → Access Application: completes
- Researcher → Use Agreement: completes
- Researcher → Dataset Contact: submits for approval
- Access Application → Dataset Contact: submitted with
- Use Agreement → Dataset Contact: submitted with
- Dataset Contact → Raw BDF Release: approves access
- Dataset Overview → Release Manifest: describes
- Dataset Overview → Acquisition Flow: documents