Add relationship metadata API for creating table relationships #247

	name: Python package

	permissions:
	contents: read

	on:
	push:
	branches: [ "main" ]
	pull_request:
	branches: [ "main" ]

	jobs:
	build:

	runs-on: ubuntu-latest
	# Simplified to single Python version (per project requirements)
	# Can expand to matrix testing later: strategy.matrix.python-version: ["3.10", "3.11", "3.12", "3.13"]

	steps:
	- uses: actions/checkout@v4

	- name: Set up Python 3.12
	uses: actions/setup-python@v5
	with:
	python-version: "3.12"

	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	python -m pip install flake8 black build
	python -m pip install -e .[dev]

	- name: Check format with black
	run: \|
	black src tests --check

	- name: Lint with flake8
	run: \|
	# stop the build if there are Python syntax errors or undefined names
	flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
	# exit-zero treats all errors as warnings, matching Agents-for-python approach
	flake8 . --count --exit-zero --show-source --statistics

	- name: Build package
	run: \|
	python -m build

	- name: Install wheel
	run: \|
	python -m pip install dist/*.whl

	- name: Test with pytest
	run: \|
	pytest

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