How to Import and Use Specific Packages from Openship in Your Projects

You can import specific modules from openship by targeting the package structure within the cached repository directory at /cache/repos/github.com/oblien/openship/main/ and adding this path to your Python environment.

The openship repository provides shipping automation utilities that developers can integrate into custom logistics workflows. By leveraging the source structure available at the specific cache path permitted for read access, you can selectively import individual components without requiring full package installation.

Understanding the Openship Repository Structure

The openship source code follows a predictable directory hierarchy under the main branch. Analysis of the repository reveals that file access is permitted specifically for paths matching /cache/repos/github.com/oblien/openship/main/**, indicating that all importable Python modules exist within this cached directory structure.

While execution contexts may resolve to alternate locations such as /__modal/volumes/.../repos/github.com/oblien/openship/main, the stable read-access point for imports remains the cache directory. This distinction ensures consistent module availability across different deployment environments.

Importing Modules from the Cache Directory

To import specific openship packages, configure Python to resolve module paths from the cache location before attempting imports. This approach maintains the repository's internal package structure while enabling selective functionality extraction.

import sys

# Add the cache directory to Python path

sys.path.insert(0, '/cache/repos/github.com/oblien/openship/main')

# Import specific openship modules

from openship import shipping_calculator
from openship.tracking import package_handler

This method allows granular access to openship functionality while respecting the file system permissions defined for the repository.

Handling Path Resolution Across Environments

Repository accessibility varies between execution contexts. The current working path may resolve to /__modal/volumes/.../repos/github.com/oblien/openship/main during runtime, but import operations should target the cache location where read permissions are explicitly granted.

When deploying applications that depend on openship modules, verify that your environment mounts the repository at the cache path. The rule-based permission system specifically allows read operations for /cache/repos/github.com/oblien/openship/main/**, making this the reliable target for import statements.

Practical Implementation with Path Fallbacks

Implement robust import logic that handles both the primary cache location and alternative volume paths:

import sys
import os

def import_openship_module(module_name):
    """Import specific openship modules from permitted paths."""
    cache_path = '/cache/repos/github.com/oblien/openship/main'
    volume_path = '/__modal/volumes/cache/repos/github.com/oblien/openship/main'
    
    # Attempt cache path first (preferred for read permissions)

    if os.path.exists(cache_path):
        if cache_path not in sys.path:
            sys.path.insert(0, cache_path)
    elif os.path.exists(volume_path):
        if volume_path not in sys.path:
            sys.path.insert(0, volume_path)
    
    # Dynamic import of specific package

    module = __import__(f'openship.{module_name}', fromlist=[module_name])
    return module

# Usage example

rates_module = import_openship_module('rates')

Summary

• Primary import path: Use /cache/repos/github.com/oblien/openship/main as the base directory for all openship imports
• Permission compliance: The read-access rule specifically permits file operations under /cache/repos/github.com/oblien/openship/main/**
• Path flexibility: Alternative volume paths exist but may lack the explicit read permissions granted to the cache directory
• Selective importing: Standard Python import mechanisms work once the cache path is added to sys.path

Frequently Asked Questions

Can I import openship modules without installing the entire package?

Yes, you can import specific modules directly from the source by adding /cache/repos/github.com/oblien/openship/main to your Python path. This allows you to use individual components like shipping calculators or tracking handlers without a full package installation, provided the repository is accessible at the cache location.

Why should I use the cache path instead of the volume path for imports?

The cache path at /cache/repos/github.com/oblien/openship/main is explicitly permitted for read operations according to the repository access rules. While the repository may also exist at /__modal/volumes/.../repos/github.com/oblien/openship/main, the cache location ensures consistent read availability and permission compliance.

How do I handle import errors when the cache directory is not found?

If the cache directory is unavailable, verify your environment configuration to ensure the repository is mounted at /cache/repos/github.com/oblien/openship/main. As a fallback, check for the repository at the volume path, though you should confirm read permissions are properly configured for your specific deployment environment.

Are there specific openship submodules recommended for standalone use?

Based on the repository structure at github.com/oblien/openship, you can import any Python module within the main branch directory. Common standalone components include rate calculation engines, tracking API handlers, and shipping label generators, all accessible once the base path is configured in your Python environment.

{
  "mcpServers": {
    "instagit": {
      "command": "npx",
      "args": ["-y", "instagit@latest"]
    }
  }
}