build and upload seekdb python wheels

[hnwyllmm]

Summary

support building seekdb embedded packages and uploading python wheels to pypi

Solution Description

When create a tag with name seekdb-python-{tag}-{package-version}, github action will execute release seekdb-pyhton.

Note:

• tag can be one of github branch, commit id and tag;
• package-version is the version of python package, for example, 1.0.0.post1, 0.0.1.dev2, 1.0.0.b1

What seekdb-python CI do?

1. build seekdb packages by cibuildwheel tool;
2. upload wheels to github artifact;
3. upload wheels to pypi.org

[hnwyllmm]

@chris-sun-star PTAL

[Copilot]

Pull request overview

This PR adds GitHub Actions workflow and Python packaging infrastructure to build and publish seekdb Python wheels to PyPI. When a tag matching seekdb-python-{seekdb-version}-{package-version} is pushed, the workflow automatically builds wheels for multiple Python versions (3.8-3.14) on Linux x86_64 and ARM64 architectures, then publishes them to PyPI.

Key changes:

• Adds GitHub Actions workflow for automated wheel building and PyPI publishing
• Implements custom setup.py with CMake-based build process for native library compilation
• Provides CLI tool for interactive SQL client and test script for validation

Reviewed changes

Copilot reviewed 6 out of 6 changed files in this pull request and generated 18 comments.

Show a summary per file

File	Description
.github/workflows/release-seekdb-python.yml	GitHub Actions workflow that extracts version from tag, builds wheels using cibuildwheel on multiple platforms, and publishes to PyPI
seekdb-python/setup.py	Build script that clones seekdb repository, compiles native library, and packages as Python wheel with custom build commands
seekdb-python/init.py	Package initialization that dynamically loads the compiled native library and exports its symbols
seekdb-python/README.md	Documentation explaining features, installation instructions, and usage examples for the seekdb Python package
seekdb-python/cli.py	Interactive SQL command-line client with readline support, special commands, and table formatting
seekdb-python/seekdb_test.py	Test script demonstrating vector and full-text search capabilities with hybrid queries

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