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# System prepended metadata

title: '???'

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# ???

## Architecture

// TODO: insert architecture diagram?

## Mechanism

// Discuss working mechanism of the component
1. GET API for front-end visualization:
- Endpoint: "webapi/response-stats"
- Parameters: 
    + Duration: in milliseconds, specifies the time from the first timestamp to the current timestamp
    + Interval: in milliseconds, specifies the time difference between each timestamp
- Only admin can call this API

## Considerations

1. For the GET API:
- Auth level:
    + Admin level: Admin has less features than Instructor and Student, so adding a new feature for Admin will eliminate potential bugs. This feature can easily be transferred to other auth level later.

