Existing iOS shortcuts report Unknown Action for Home Assistant Actions

**iOS device model, version and app version**

Model Name: iPhone 15 Pro
Software Version: 26.5.2
App version: 2026.8.0

**Home Assistant Core Version**

2026.7.4

**Describe the bug**
Following latest update of companion app, all Apple shortcuts that include Home Assistant actions fail to run and show 'Unknown Actions' when shortcut is viewed/edited.

I can find the correct actions if I add a new one, but this will require quite a lot of rework to extract plists of all shortcuts that use HA actions, copy the data and re-add all these actions again.

**To Reproduce**

**Expected behavior**

**Screenshots**

This shows an existing shortcut after latest update:

Reviewing the plist info for this shortcut I see the correct info still exists here:

**Additional context**

Start by reproducing the problem in Apple Shortcuts using an existing shortcut with Home Assistant actions, then compare its plist data with a newly added action. Done means existing shortcuts load their Home Assistant actions instead of displaying “Unknown Action” after the companion app update.

Written by the indexing model from the issue text.