### Install Project Dependencies

Source: https://github.com/pyupio/safety/blob/main/CONTRIBUTING.md

Install all necessary Python dependencies for development by running this command in your project environment.

```bash
pip install -r requirements.txt
```

--------------------------------

### Install Safety CLI

Source: https://github.com/pyupio/safety/blob/main/docs/Safety-CLI-Quickstart.ipynb

Install the Safety CLI using pip. This command ensures you have the latest version for vulnerability scanning.

```bash
%%capture
!pip install safety
```

--------------------------------

### Authenticate with Safety CLI

Source: https://github.com/pyupio/safety/blob/main/README.md

Start the authentication flow or check the current authentication status using the `safety auth` command.

```bash
safety auth
```

--------------------------------

### Display Help

Source: https://github.com/pyupio/safety/blob/main/README.md

Access help and display all available commands for the Safety CLI.

```bash
safety --help
```

--------------------------------

### Run Safety Scan on a Demo Requirements File

Source: https://github.com/pyupio/safety/blob/main/docs/Safety-CLI-Quickstart.ipynb

This script creates a temporary requirements file with an insecure package, runs a Safety scan, and then cleans up the file. It's useful for quickly testing Safety's detection capabilities.

```python
import os

# Add demo_requirements.txt file with an insecure package
with open("demo_requirements.txt", "w") as file:
    file.write("insecure-package==0.1\n")

# Run the safety scan command directly
!safety scan 

# Clean up by removing the demo_requirements.txt file
os.remove("demo_requirements.txt")
```

--------------------------------

### Perform a Vulnerability Scan

Source: https://github.com/pyupio/safety/blob/main/README.md

Run a vulnerability scan in the current project directory. Safety will analyze dependencies and report vulnerabilities.

```bash
safety scan
```

--------------------------------

### Scan and Apply Fixes

Source: https://github.com/pyupio/safety/blob/main/README.md

Perform a vulnerability scan and automatically update vulnerable dependencies to secure versions where possible.

```bash
safety scan --apply-fixes
```

--------------------------------

### Clone SafetyCLI Repository

Source: https://github.com/pyupio/safety/blob/main/CONTRIBUTING.md

Use this command to clone the SafetyCLI project repository to your local machine.

```bash
git clone https://github.com/pyupio/safety.git
```

--------------------------------

### Run Project Tests

Source: https://github.com/pyupio/safety/blob/main/CONTRIBUTING.md

Execute the test suite locally using pytest to ensure your changes do not introduce regressions. Ensure all tests pass before submitting.

```bash
pytest
```

--------------------------------

### System-Wide Scan

Source: https://github.com/pyupio/safety/blob/main/README.md

Discover supply-chain assets on your development machine, including AI assistants, dependencies, runtimes, environments, and developer tools. This feature is part of the Safety commercial product.

```bash
safety system-scan
```

--------------------------------

### Conventional Commits Format

Source: https://github.com/pyupio/safety/blob/main/CONTRIBUTING.md

Adhere to the Conventional Commits specification for commit messages. This format helps in automatically generating changelogs and understanding commit history.

```markdown
```markdown
<type>(<scope>): <description>

[optional body]

[optional footer(s)]
```
```

=== COMPLETE CONTENT === This response contains all available snippets from this library. No additional content exists. Do not make further requests.