# Base Queries

Here's how you can achieve each of your tasks using Markdown and some additional tools:

1. **Protecting the debrief.md page for "pearl" role:**
You can use GitHub's permissions and team management features to restrict access to this page. Here's how:
  - First, create a team called "pearl" if you haven't already.
  - Then, go to the repository settings and navigate to the "Manage access" tab.
  - Under "Repository access", click "Edit" and change the access to "Only users in selected teams" and choose the "pearl" team.
  - Click "Save" to apply the changes.
2. **Creating a code walkthrough:**
You can create a code walkthrough using comments in your code and a simple Markdown table to display them. Here's an example:

```markdown
| Line Number | Description |
|---|---|
| 10 | This is where the function starts |
| 15 | The loop begins here |
| 20 | This line prints the result |
```
Then, in your code, add comments with the line numbers:

```python
# 10: This is where the function starts
def my_function():
    # 15: The loop begins here
    for i in range(5):
        pass
    # 20: This line prints the result
    print("Done")
```
3. **Showing only the mock server in the try it console:**
To show only the mock server in the try it console, you can use environment variables to conditionally display the servers. Here's an example using JavaScript:

```javascript
const isMockServer = process.env.SHOW_MOCK_SERVER_ONLY === ‘true’;

if (isMockServer) {
    // Display only the mock server
} else {
    // Display both servers or other logic
}
```
4. **Running API monitoring using Redocly on a regular schedule:**
To run API monitoring using Redocly on a regular schedule, you can use task schedulers like `cron` (for Unix-based systems) or Task Scheduler (for Windows). Here’s how you can set up a cron job:
  - Open the crontab file by running `crontab -e` in your terminal.
  - Add the following line to run a script (let’s say `monitor_api.sh`) every day at 5 PM:

```
0 17 * * * /path/to/monitor_api.sh
```
  - Save and close the file. The script `monitor_api.sh` should contain the commands to run API monitoring using Redocly.
5. **Making headings purple colored in Redocly:**
To change the color of headings in Redocly, you can use custom CSS. Here’s how you can make headings purple:
  - Go to your Redocly project’s settings.
  - Navigate to the “Themes” tab.
  - Click on “Custom CSS” and add the following code:

```css
h1, h2, h3, h4, h5, h6 {
    color: purple;
}
```
  - Click “Save” to apply the changes.