WorkingDirectory has outputFiles property but it doesn't actually capture outputFiles

[anna-geller]

Describe the issue

Reproducer: the dbt task should capture all files from the cloned Git directory as outputFiles property:

id: git
namespace: tutorial

tasks:
  - id: dbt
    type: io.kestra.core.tasks.flows.WorkingDirectory
    outputFiles:
      - "**/*"
    tasks:
      - id: clone
        type: io.kestra.plugin.git.Clone
        url: https://github.com/kestra-io/dbt-example
        branch: main

  - id: list
    type: io.kestra.plugin.scripts.shell.Commands
    inputFiles: "{{ outputs.dbt.outputFiles }}"
    commands:
      - ls -R .

The log shows the files were captured:

However, it captures nothing in outputs:

Environment

• Kestra Version:
• Operating System (OS/Docker/Kubernetes):
• Java Version (if you don't run kestra in Docker):