# mannsuitxx/ksvsmartsystem architecture

> Architecture diagram of the GitHub repository mannsuitxx/ksvsmartsystem, generated by GitDiagram from its file tree, README and a sample of source files (last updated 2026-09-26). It is an AI-made overview: check details against the source.

- Interactive diagram: https://gitdiagram.com/mannsuitxx/ksvsmartsystem
- Repository: https://github.com/mannsuitxx/ksvsmartsystem

## Overview

KSV Smart Academic Monitoring is a role-based university monitoring system. Users access student, faculty, mentor, HOD, or admin screens; the React app routes protected pages, while the Express API exposes domain endpoints backed by MongoDB models. The student dashboard combines attendance and marks into risk indicators; faculty tools capture attendance and marks, and HOD analytics summarize academic and compliance outcomes. Other documented and routed capabilities include interventions, leaves, achievements, resources, exports, and administration. Several controller and page implementations were not sampled, so their detailed wiring is not asserted.

Main entry points: [`frontend/src/App.js`](https://github.com/mannsuitxx/ksvsmartsystem/blob/main/frontend/src/App.js) (Route application), [`backend/server.js`](https://github.com/mannsuitxx/ksvsmartsystem/blob/main/backend/server.js) (Express API server), [`backend/models`](https://github.com/mannsuitxx/ksvsmartsystem/tree/main/backend/models) (Academic records), [`backend/routes/studentRoutes.js`](https://github.com/mannsuitxx/ksvsmartsystem/blob/main/backend/routes/studentRoutes.js) (Student endpoints)

## Diagram (Mermaid)

```mermaid
flowchart TD

subgraph group_client["Web application"]
  node_app["Route application<br/>[App.js]"]
  node_student_views["Student tools"]
  node_faculty_views["Faculty tools"]
  node_mentor_views["Mentor tools"]
  node_leadership_views["HOD and admin"]
  node_auth_context["Authentication state<br/>[AuthContext.js]"]
end

subgraph group_api["API and domain logic"]
  node_server["Express API server<br/>[server.js]"]
  node_auth_middleware["Access control<br/>[authMiddleware.js]"]
  node_student_routes["Student endpoints<br/>[studentRoutes.js]"]
  node_faculty_routes["Faculty endpoints<br/>[facultyRoutes.js]"]
  node_admin_routes["Admin endpoints<br/>[adminRoutes.js]"]
  node_other_routes["Other domain endpoints"]
  node_student_logic["Student dashboard and risk"]
  node_faculty_logic["Attendance and marks analysis"]
  node_hod_logic["Department analytics<br/>[hodController.js]"]
  node_admin_logic["Academic administration<br/>[adminController.js]"]
  node_risk_calc["Risk calculation<br/>[riskCalculator.js]"]
  node_email_service["Transactional email<br/>[emailService.js]"]
end

subgraph group_data["Academic data"]
  node_models[("Academic records")]
  node_db_config["Database connection<br/>[db.js]"]
end

subgraph group_integrations["External services"]
  node_brevo["Brevo email API"]
end

node_users(("University users"))

node_users -->|"open"| node_app
node_app -->|"provides auth"| node_auth_context
node_app -->|"routes students"| node_student_views
node_app -->|"routes faculty"| node_faculty_views
node_app -->|"routes mentors"| node_mentor_views
node_app -->|"routes leadership"| node_leadership_views
node_server -->|"mounts"| node_student_routes
node_server -->|"mounts"| node_faculty_routes
node_server -->|"mounts"| node_admin_routes
node_server -->|"mounts"| node_other_routes
node_student_routes -->|"protects"| node_auth_middleware
node_faculty_routes -->|"protects"| node_auth_middleware
node_admin_routes -->|"protects"| node_auth_middleware
node_student_routes -->|"dispatches"| node_student_logic
node_faculty_routes -->|"dispatches"| node_faculty_logic
node_admin_routes -->|"dispatches"| node_admin_logic
node_student_logic -->|"reads and writes"| node_models
node_student_logic -->|"calculates risk"| node_risk_calc
node_faculty_logic -->|"reads and writes"| node_models
node_hod_logic -->|"aggregates"| node_models
node_admin_logic -->|"reads and writes"| node_models
node_server -->|"connects"| node_db_config
node_users -->|"use tools"| node_student_views
node_users -->|"use tools"| node_faculty_views
node_users -->|"use tools"| node_mentor_views
node_users -->|"use tools"| node_leadership_views
node_admin_logic -.->|"triggers reports"| node_email_service
node_email_service -.->|"sends email"| node_brevo

click node_app "https://github.com/mannsuitxx/ksvsmartsystem/blob/main/frontend/src/App.js"
click node_student_views "https://github.com/mannsuitxx/ksvsmartsystem/tree/main/frontend/src/pages"
click node_faculty_views "https://github.com/mannsuitxx/ksvsmartsystem/tree/main/frontend/src/pages"
click node_mentor_views "https://github.com/mannsuitxx/ksvsmartsystem/tree/main/frontend/src/pages"
click node_leadership_views "https://github.com/mannsuitxx/ksvsmartsystem/tree/main/frontend/src/pages"
click node_auth_context "https://github.com/mannsuitxx/ksvsmartsystem/blob/main/frontend/src/context/AuthContext.js"
click node_server "https://github.com/mannsuitxx/ksvsmartsystem/blob/main/backend/server.js"
click node_auth_middleware "https://github.com/mannsuitxx/ksvsmartsystem/blob/main/backend/middleware/authMiddleware.js"
click node_student_routes "https://github.com/mannsuitxx/ksvsmartsystem/blob/main/backend/routes/studentRoutes.js"
click node_faculty_routes "https://github.com/mannsuitxx/ksvsmartsystem/blob/main/backend/routes/facultyRoutes.js"
click node_admin_routes "https://github.com/mannsuitxx/ksvsmartsystem/blob/main/backend/routes/adminRoutes.js"
click node_other_routes "https://github.com/mannsuitxx/ksvsmartsystem/tree/main/backend/routes"
click node_student_logic "https://github.com/mannsuitxx/ksvsmartsystem/blob/main/backend/controllers/studentController.js"
click node_faculty_logic "https://github.com/mannsuitxx/ksvsmartsystem/blob/main/backend/controllers/facultyController.js"
click node_hod_logic "https://github.com/mannsuitxx/ksvsmartsystem/blob/main/backend/controllers/hodController.js"
click node_admin_logic "https://github.com/mannsuitxx/ksvsmartsystem/blob/main/backend/controllers/adminController.js"
click node_risk_calc "https://github.com/mannsuitxx/ksvsmartsystem/blob/main/backend/utils/riskCalculator.js"
click node_models "https://github.com/mannsuitxx/ksvsmartsystem/tree/main/backend/models"
click node_db_config "https://github.com/mannsuitxx/ksvsmartsystem/blob/main/backend/config/db.js"
click node_email_service "https://github.com/mannsuitxx/ksvsmartsystem/blob/main/backend/utils/emailService.js"

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_app,node_student_views,node_faculty_views,node_mentor_views,node_leadership_views,node_auth_context,node_users toneBlue
class node_server,node_auth_middleware,node_student_routes,node_faculty_routes,node_admin_routes,node_other_routes,node_student_logic,node_faculty_logic,node_hod_logic,node_admin_logic,node_risk_calc,node_email_service toneAmber
class node_models,node_db_config toneMint
class node_brevo toneRose
```

## Components

### Web application

- [Route application](https://github.com/mannsuitxx/ksvsmartsystem/blob/main/frontend/src/App.js): `frontend/src/App.js`
- [Student tools](https://github.com/mannsuitxx/ksvsmartsystem/tree/main/frontend/src/pages): `frontend/src/pages`
- [Faculty tools](https://github.com/mannsuitxx/ksvsmartsystem/tree/main/frontend/src/pages): `frontend/src/pages`
- [Mentor tools](https://github.com/mannsuitxx/ksvsmartsystem/tree/main/frontend/src/pages): `frontend/src/pages`
- [HOD and admin](https://github.com/mannsuitxx/ksvsmartsystem/tree/main/frontend/src/pages): `frontend/src/pages`
- [Authentication state](https://github.com/mannsuitxx/ksvsmartsystem/blob/main/frontend/src/context/AuthContext.js): `frontend/src/context/AuthContext.js`

### API and domain logic

- [Express API server](https://github.com/mannsuitxx/ksvsmartsystem/blob/main/backend/server.js): `backend/server.js`
- [Access control](https://github.com/mannsuitxx/ksvsmartsystem/blob/main/backend/middleware/authMiddleware.js): `backend/middleware/authMiddleware.js`
- [Student endpoints](https://github.com/mannsuitxx/ksvsmartsystem/blob/main/backend/routes/studentRoutes.js): `backend/routes/studentRoutes.js`
- [Faculty endpoints](https://github.com/mannsuitxx/ksvsmartsystem/blob/main/backend/routes/facultyRoutes.js): `backend/routes/facultyRoutes.js`
- [Admin endpoints](https://github.com/mannsuitxx/ksvsmartsystem/blob/main/backend/routes/adminRoutes.js): `backend/routes/adminRoutes.js`
- [Other domain endpoints](https://github.com/mannsuitxx/ksvsmartsystem/tree/main/backend/routes): `backend/routes`
- [Student dashboard and risk](https://github.com/mannsuitxx/ksvsmartsystem/blob/main/backend/controllers/studentController.js): `backend/controllers/studentController.js`
- [Attendance and marks analysis](https://github.com/mannsuitxx/ksvsmartsystem/blob/main/backend/controllers/facultyController.js): `backend/controllers/facultyController.js`
- [Department analytics](https://github.com/mannsuitxx/ksvsmartsystem/blob/main/backend/controllers/hodController.js): `backend/controllers/hodController.js`
- [Academic administration](https://github.com/mannsuitxx/ksvsmartsystem/blob/main/backend/controllers/adminController.js): `backend/controllers/adminController.js`
- [Risk calculation](https://github.com/mannsuitxx/ksvsmartsystem/blob/main/backend/utils/riskCalculator.js): `backend/utils/riskCalculator.js`
- [Transactional email](https://github.com/mannsuitxx/ksvsmartsystem/blob/main/backend/utils/emailService.js): `backend/utils/emailService.js`

### Academic data

- [Academic records](https://github.com/mannsuitxx/ksvsmartsystem/tree/main/backend/models): `backend/models`
- [Database connection](https://github.com/mannsuitxx/ksvsmartsystem/blob/main/backend/config/db.js): `backend/config/db.js`

### External services

- **Brevo email API**

### Other components

- **University users**

## Connections

- University users → Route application: open
- Route application → Authentication state: provides auth
- Route application → Student tools: routes students
- Route application → Faculty tools: routes faculty
- Route application → Mentor tools: routes mentors
- Route application → HOD and admin: routes leadership
- Express API server → Student endpoints: mounts
- Express API server → Faculty endpoints: mounts
- Express API server → Admin endpoints: mounts
- Express API server → Other domain endpoints: mounts
- Student endpoints → Access control: protects
- Faculty endpoints → Access control: protects
- Admin endpoints → Access control: protects
- Student endpoints → Student dashboard and risk: dispatches
- Faculty endpoints → Attendance and marks analysis: dispatches
- Admin endpoints → Academic administration: dispatches
- Student dashboard and risk → Academic records: reads and writes
- Student dashboard and risk → Risk calculation: calculates risk
- Attendance and marks analysis → Academic records: reads and writes
- Department analytics → Academic records: aggregates
- Academic administration → Academic records: reads and writes
- Express API server → Database connection: connects
- University users → Student tools: use tools
- University users → Faculty tools: use tools
- University users → Mentor tools: use tools
- University users → HOD and admin: use tools
- Academic administration → Transactional email: triggers reports
- Transactional email → Brevo email API: sends email