docs

Add Sphinx documentation with Diataxis structure and GH Pages deploy #1

	name: docs

	on:
	push:
	branches: [main]
	paths:
	- 'docs/**'
	workflow_dispatch:

	# Allow only one concurrent deployment
	concurrency:
	group: pages
	cancel-in-progress: true

	jobs:
	build:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- uses: actions/setup-python@v5
	with:
	python-version: "3.13"
	- name: Install uv
	run: pip install uv
	- name: Build docs
	working-directory: docs
	run: make docs
	- uses: actions/upload-pages-artifact@v3
	with:
	path: docs/html

	deploy:
	needs: build
	runs-on: ubuntu-latest
	permissions:
	pages: write
	id-token: write
	environment:
	name: github-pages
	url: ${{ steps.deployment.outputs.page_url }}
	steps:
	- id: deployment
	uses: actions/deploy-pages@v4

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