Python local module imports fail in Zed due to workspace not being in PYTHONPATH (cf. vscode-python#19499)

[pansy1110]

I'm having a problem similar to vscode-python in the ze editor

Problem description

In the zed editor, when I run the test script in the terminal, it prompts that the module cannot be found. The prompt information is as follows:

PS D:\Learn\python_learn\test_project>python .\test\test_string_utils.py
Traceback (most recent call last):
  File "D:\Learn\python_learn\test_project\test\test_string_utils.py", line 3, in <module>
    from utils.string_utils import capitalize, reverse_string
ModuleNotFoundError: No module named 'utils'

Environmental information

1. Zed version: 0.209.0
2. windows 10 pro 22H2

This is the setting of my Zed editor as follows

//.zed/settings.json

{
  "lsp": {
    "basedpyright": {
      "settings": {
        "basedpyright.analysis": {
          "diagnosticMode": "workspace",
          "inlayHints.callArgumentNames": false
        }
      }
    }
  }
}

The code folder structure of the test is as follows

test_project
├── venv
├── utils
│   ├── string_utils.py
│   └── __init__.py
├── test
│   └── test_string_utils.py
└── .zed
    └── settings.json

# utils/string_utils.py


def capitalize(s: str) -> str:
    """
    Capitalize the first letter of a string.

    Args:
        s: Input string to be processed.

    Returns:
        str: The string with first letter capitalized.
        Returns original value if input is not a string or empty.
    """
    if not isinstance(s, str) or len(s) == 0:
        return s
    return s[0].upper() + s[1:]


def reverse_string(s: str) -> str:
    """
    Reverse the input string.

    Args:
        s: Input string to be reversed.

    Returns:
        str: The reversed string.
        Returns original value if input is not a string.
    """
    if not isinstance(s, str):
        return s
    return s[::-1]

# test/test_string_utils.py

from utils.string_utils import capitalize, reverse_string


def test_capitalize():
    """Test cases for capitalize() function."""
    assert capitalize("hello") == "Hello"
    assert capitalize("") == ""  # Empty string case
    assert capitalize(123) == 123  # Non-string input


def test_reverse_string():
    """Test cases for reverse_string() function."""
    assert reverse_string("abc") == "cba"
    assert reverse_string("") == ""  # Empty string case
    assert reverse_string(123) == 123  # Non-string input


if __name__ == "__main__":
    # Demo usage
    print(f'capitalize("hello"): {capitalize("hello")}')  # Output: Hello
    print(f'reverse_string("abc"): {reverse_string("abc")}')  # Output: cba

    # Run tests
    test_capitalize()
    test_reverse_string()
    print("All tests passed!")

The solution for vscode-python is to add the following to the working directory settings or user settings:

// .vscode/settings.json
// 解决Python导入自定义模块运行程序时无法找到模块，由于运行程序时未将项目路径添加值PYTHONPATH
// macOS
"terminal.integrated.env.osx": {
    "PYTHONPATH": "${workspaceFolder}/",
},
// Linux
"terminal.integrated.env.linux": {
    "PYTHONPATH": "${workspaceFolder}/",
},
// Windows
"terminal.integrated.env.windows": {
    "PYTHONPATH": "${workspaceFolder}/",
}

Does the Zed editor have a similar configuration item?