[Bug] Bedrock: site url mismatch - home_url() should be site_url()

[celidrissi]

Environment

• Plugin version: 4.0.3
• WordPress: 6.9
• PHP: 8.3
• Installation: Bedrock (Composer-based, WP core in /wp subdirectory)

Problem

On Bedrock installations, the plugin fails to connect with error:

Site Url Guard Request Failed!: site url mismatch (HTTP 400)

Root Cause

In classes/services/client.php, line 54:

'site_url' => trailingslashit( home_url() ),

The plugin sends home_url() to the API, but the OAuth token contains site_url().

On Bedrock setups:

• home_url() = https://example.com/
• site_url() = https://example.com/wp/

This causes a mismatch.

Proposed Fix

Change line 54 from:

'site_url' => trailingslashit( home_url() ),

To:

'site_url' => trailingslashit( site_url() ),

Impact

• Bedrock installations: Fixes the issue
• Standard WordPress: No impact (home_url = site_url)

Tested

We applied this fix locally and confirmed it works.