bug_report.yml

name: Bug Report
description: Report incorrect behaviour in the library.
labels: ["bug"]
body:
  - type: markdown
    attributes:
      value: |
        Please provide the following information.
  - type: input
    id: Zarr-version
    attributes:
      label: Zarr version
      description: Value of ``zarr.__version__``
      placeholder: v2.10.2, v2.11.3, v2.12.0, etc.
    validations:
      required: true
  - type: input
    id: Numcodecs-version
    attributes:
      label: Numcodecs version
      description: Value of ``numcodecs.__version__``
      placeholder: v0.8.1, v0.9.0, v0.10.0, etc.
    validations:
      required: true
  - type: input
    id: Python-version
    attributes:
      label: Python Version
      description: Version of Python interpreter
      placeholder: 3.10, 3.11, 3.12 etc.
    validations:
      required: true
  - type: input
    id: OS
    attributes:
      label: Operating System
      description: Operating System
      placeholder: (Linux/Windows/Mac)
    validations:
      required: true
  - type: input
    id: installation
    attributes:
      label: Installation
      description: How was Zarr installed?
      placeholder: e.g., "using pip into virtual environment", or "using conda"
    validations:
      required: true
  - type: textarea
    id: description
    attributes:
      label: Description
      description: Explain why the current behavior is a problem, what the expected output/behaviour is, and why the expected output/behaviour is a better solution.
    validations:
      required: true
  - type: textarea
    id: reproduce
    attributes:
      label: Steps to reproduce
      description: Minimal, reproducible code sample. Must list dependencies in [inline script metadata](https://packaging.python.org/en/latest/specifications/inline-script-metadata/#example). When put in a file named `issue.py` calling `uv run issue.py` should show the issue.
      value: |
        ```python
        # /// script
        # requires-python = ">=3.12"
        # dependencies = [
        #   "zarr@git+https://github.com/zarr-developers/zarr-python.git@main",
        # ]
        # ///
        #
        # This script automatically imports the development branch of zarr to check for issues

        import zarr
        # your reproducer code
        # zarr.print_debug_info()
        ```
    validations:
      required: true
  - type: textarea
    id: additional-output
    attributes:
      label: Additional output
      description: If you think it might be relevant, please provide the output from ``pip freeze`` or ``conda env export`` depending on which was used to install Zarr.