Update documentation based on the bullet points of JOSS review checklist

docs/source/index.md

@@ -43,7 +43,20 @@ API references of VisualTorch.
 
 ::::
 
-## {octicon}`book` Citation
+## {octicon}`book` Developer Guides
+
+::::{grid}
+
+:::{grid-item-card} Contributing to VisualTorch
+:link: markdown/developer_guides/contributing
+:link-type: doc
+
+How to contribute, prepare the development environment, test, report issues, and seek support.
+:::
+
+::::
+
+## {octicon}`bookmark` Citation
 
 Please cite this project in your publications if it helps your research as follows:
 

docs/source/markdown/developer_guides/contributing.md

@@ -0,0 +1,82 @@
+# Contributing to VisualTorch
+
+We welcome your feedbacks and contributions!
+
+## Bug Report and Feature Request
+
+We use GitHub issues to track bugs and feature requests. If you want to report a bug or request a feature, please create a new issue [here](https://github.com/willyfh/visualtorch/issues). Please make sure there are no existing issues to avoid duplication.
+
+## Discussion
+
+The [GitHub Discussions](https://github.com/willyfh/visualtorch/discussions/) is enabled in visualtorch to help the community asking questions and/or propose ideas/solutions.
+
+## Development & PRs
+
+###  Getting Started
+
+#### 1. Fork and Clone the Repository
+
+Fork the VisualTorch repository by following the GitHub documentation on [forking a repo](https://docs.github.com/en/enterprise-cloud@latest/pull-requests/collaborating-with-pull-requests/working-with-forks/fork-a-repo). fter forking, clone your forked repository to your local machine, and then create a new branch from the `main`` branch."
+
+#### 2. Set Up Your Development Environment
+
+Set up your development environment to begin contributing. This includes installing the necessary dependencies and configuring pre-commit hooks for code quality checks. Please note that this guide assumes you are using Conda for package management, but the steps are similar for other package managers.
+
+##### Development Environment Setup Instructions
+
+1. Create and activate a new Conda environment:
+
+   ```bash
+   conda create -n visualtorch_env python=3.10
+   conda activate visualtorch_env
+   ```
+
+2. Install the development requirements:
+
+   ```bash
+   pip install -e .[dev]
+   ```
+
+3. Install and configure pre-commit hooks:
+
+   ```bash
+   pre-commit install
+   ```
+
+Pre-commit hooks help ensure code quality and consistency. After each commit,
+`pre-commit` will automatically run the configured checks for the changed file.
+To manually run the checks for all files, use:
+
+```bash
+pre-commit run --all-files
+```
+
+### Making Changes
+
+1. **Write Code:** Follow the project's coding standards and write your code with clear intent. Ensure your code is well-documented and includes examples where appropriate. For code quality we use `ruff``.
+
+2. **Add Tests:** If your code includes new functionality, add corresponding tests using `pytest`.
+
+3. **Update Documentation:** If you've changed APIs or added new features, update the documentation accordingly.
+
+4. **Pass Tests and Quality Checks:** Ensure the test suite passes and that your code meets quality standards by running:
+
+   ```bash
+   pre-commit run --all-files
+   pytest tests/
+   ```
+
+5. **Check Licensing:** Ensure you either own the code or have the rights to use it, in accordance with the appropriate licensing.
+
+### Submitting Pull Requests
+
+After completing the necessary steps and ensuring your changes meet the requirements:
+
+1. Push your changes to your forked repository.
+2. Visit the original VisualTorch repository you forked and select "New pull request".
+3. Choose your fork and the relevant branch with your changes to create a pull request.
+4. Provide all necessary details about your modifications.
+
+## License
+
+By contributing to this repository, you agree to license your contributions under the MIT License. Please contact the maintainers if you have any concerns regarding licensing.

docs/source/markdown/get_started/installation.md

@@ -29,3 +29,9 @@ VisualTorch can be installed using the following commands:
 ::::
 
 :::::
+
+The following dependencies will also be installed if you run the above command:
+
+```{literalinclude} ../../snippets/install/requirements.txt
+:language: bash
+```

docs/source/snippets/install/requirements.txt

@@ -0,0 +1,4 @@
+pillow>=10.0.0
+numpy>=1.18.1
+aggdraw>=1.3.11
+torch>=2.0.0