# karanrajcam2502/guvi-assignment1 architecture

> Architecture diagram of the GitHub repository karanrajcam2502/guvi-assignment1, generated by GitDiagram from its file tree, README and a sample of source files (last updated 2026-08-14). It is an AI-made overview: check details against the source.

- Interactive diagram: https://gitdiagram.com/karanrajcam2502/guvi-assignment1
- Repository: https://github.com/karanrajcam2502/guvi-assignment1

## Overview

#### Purpose
A small logistics-project repository containing a Python dashboard, a SQL project script, and an exploratory assignment notebook. The README provides no domain schema, deployment model, or execution instructions beyond the project name.

#### Entry Points
- `dashboard.py` — likely primary interactive/application entry point for presenting logistics data.
- `assignment.ipynb` — notebook entry point for exploratory analysis, demonstrations, or assignment execution.
- `SQL-Project1.sql` — database-side entry point for schema, queries, seed data, or reporting logic.

#### Architecture-Defining Components
1. **Dashboard application**: `dashboard.py` contains the Python-facing presentation/control layer.
2. **Database logic**: `SQL-Project1.sql` is the repository’s SQL boundary and likely defines the persisted-data or analytical-query layer.
3. **Interactive analysis workflow**: `assignment.ipynb` provides a notebook-based execution environment separate from the dashboard.
4. **Project documentation**: `README.md` identifies the repository as “Guvi-Assignment1 / Logistics-Project,” but does not document integration contracts.

#### Primary Data and Control Flow
The apparent intended flow is:
- Logistics data is created, queried, or transformed through `SQL-Project1.sql`.
- Python analysis or visualization consumes corresponding data in `dashboard.py` and/or `assignment.ipynb`.
- Users interact either through the dashboard (`dashboard.py`) or by running notebook cells (`assignment.ipynb`).

The exact data source, database engine, table structure, file formats, and dashboard framework cannot be determined from the supplied tree and README.

#### Boundaries and Runtime Dependencies
- **SQL boundary**: `SQL-Project1.sql` separates database-resident operations from Python consumers.
- **Python boundary**: `dashboard.py` and `assignment.ipynb` require a Python runtime; their package dependencies are not represented in the supplied files.
- **Execution modes**: the dashboard and notebook are independent user-facing modes unless code inside them establishes a shared integration.
- No cloud infrastructure, API, authentication provider, database service, containerization, or deployment configuration is visible in the repository tree.

#### Engineering Implications
The repository has no visible dependency manifest, environment configuration, migration structure, or documented startup path. Before extending it, inspect `dashboard.py`, `assignment.ipynb`, and `SQL-Project1.sql` to establish the database technology, data contracts, Python libraries, and the authoritative execution workflow.

Main entry points: [`README.md`](https://github.com/karanrajcam2502/guvi-assignment1/blob/main/README.md) (Project documentation), [`dashboard.py`](https://github.com/karanrajcam2502/guvi-assignment1/blob/main/dashboard.py) (Dashboard application), [`assignment.ipynb`](https://github.com/karanrajcam2502/guvi-assignment1/blob/main/assignment.ipynb) (Exploratory notebook), [`SQL-Project1.sql`](https://github.com/karanrajcam2502/guvi-assignment1/blob/main/SQL-Project1.sql) (SQL project logic)

## Diagram (Mermaid)

```mermaid
flowchart TD

subgraph group_python["Python workflows"]
  node_dashboard["Dashboard application<br/>Python application<br/>[dashboard.py]"]
  node_notebook["Exploratory notebook<br/>Jupyter notebook<br/>[assignment.ipynb]"]
end

node_user(("User<br/>actor"))
node_sql_project[("SQL project logic<br/>SQL script<br/>[SQL-Project1.sql]")]
node_logistics_data[("Logistics data<br/>data contract")]
node_readme["Project documentation<br/>README<br/>[README.md]"]

node_user -->|"interacts with"| node_dashboard
node_user -->|"runs cells in"| node_notebook
node_sql_project -->|"creates, queries, or transforms"| node_logistics_data
node_logistics_data -.->|"intended data input"| node_dashboard
node_logistics_data -.->|"intended data input"| node_notebook
node_readme -.->|"identifies project"| node_dashboard
node_readme -.->|"identifies project"| node_notebook
node_readme -.->|"identifies project"| node_sql_project

click node_dashboard "https://github.com/karanrajcam2502/guvi-assignment1/blob/main/dashboard.py"
click node_notebook "https://github.com/karanrajcam2502/guvi-assignment1/blob/main/assignment.ipynb"
click node_sql_project "https://github.com/karanrajcam2502/guvi-assignment1/blob/main/SQL-Project1.sql"
click node_readme "https://github.com/karanrajcam2502/guvi-assignment1/blob/main/README.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_dashboard,node_notebook toneBlue
class node_user,node_sql_project,node_logistics_data,node_readme toneNeutral
```

## Components

### Python workflows

Independent Python-facing execution modes.

- [Dashboard application](https://github.com/karanrajcam2502/guvi-assignment1/blob/main/dashboard.py): Python application · Interactive presentation and control layer for logistics data. · `dashboard.py`
- [Exploratory notebook](https://github.com/karanrajcam2502/guvi-assignment1/blob/main/assignment.ipynb): Jupyter notebook · Cell-driven analysis, demonstration, or assignment workflow. · `assignment.ipynb`

### Other components

- **User**: actor
- [SQL project logic](https://github.com/karanrajcam2502/guvi-assignment1/blob/main/SQL-Project1.sql): SQL script · Database-side data creation, query, transformation, or reporting logic. · `SQL-Project1.sql`
- **Logistics data**: data contract · Underlying schema, database engine, and format are not documented.
- [Project documentation](https://github.com/karanrajcam2502/guvi-assignment1/blob/main/README.md): README · Identifies the logistics project but does not define execution or integration contracts. · `README.md`

## Connections

- User → Dashboard application: interacts with
- User → Exploratory notebook: runs cells in
- SQL project logic → Logistics data: creates, queries, or transforms
- Logistics data → Dashboard application: intended data input · Connection is inferred; implementation details are unknown.
- Logistics data → Exploratory notebook: intended data input · Connection is inferred; implementation details are unknown.
- Project documentation → Dashboard application: identifies project
- Project documentation → Exploratory notebook: identifies project
- Project documentation → SQL project logic: identifies project