Branch name checks ignored as top level key

[steverep]

Description:
From the current documentation, I have no idea how this config is supposed to behave:

my-label:
  - changed-files:
    - ...
  - head-branch:
    - ...

When I read the docs, I expect it to behave as if both were under any, i.e. changed-files || head-branch. However it instead seems to completely ignore the head-branch config.

Action version:
5.0.0

Platform:

• Ubuntu
• macOS
• Windows

Runner type:

• Hosted
• Self-hosted

Repro steps:
See home-assistant/frontend#19321 where the action removed the "Dependencies" label despite the branch name matching. The debug log seems to indicate the branch name is not even checked:

https://github.com/home-assistant/frontend/actions/runs/7443800544/job/20458307412

Expected behavior:
Expect it to behave like any:

Actual behavior:
Ignores the head-branch check.

[steverep]

After examining the debug logs, it appears as if branch name checks are simply ignored as top level keys. I've adjusted the OP and issue title accordingly.

[HarithaVattikuti]

Hello @steverep
Thank you for creating this issue. We will investigate it and get back to you as soon as we have some feedback.