chore: refactor rigging pr decorator #18

	name: Update PR Description with Rigging

	on:
	pull_request:
	types: [opened, synchronize]

	jobs:
	update-description:
	runs-on: ubuntu-latest
	permissions:
	pull-requests: write
	contents: read

	steps:
	- uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
	with:
	fetch-depth: 0 # full history for proper diffing

	- name: Set up Python
	uses: actions/setup-python@0b93645e9fea7318ecaed2b359559ac225c90a2b # v5.0.3
	with:
	python-version: "3.10"

	- name: Install uv
	run: \|
	python -m pip install --upgrade pip
	pip install uv

	- name: Generate PR Description
	id: description
	env:
	OPENAI_API_KEY: ${{ secrets.OPENAI_API_KEY }}
	run: \|
	DESCRIPTION=$(uv run --no-project .github/scripts/rigging_pr_decorator.py origin/${{ github.base_ref }})
	echo "description<<EOF" >> $GITHUB_OUTPUT
	echo "$DESCRIPTION" >> $GITHUB_OUTPUT
	echo "EOF" >> $GITHUB_OUTPUT

	- name: Update PR Description
	uses: nefrob/pr-description@4dcc9f3ad5ec06b2a197c5f8f93db5e69d2fdca7 # v1.2.0
	with:
	content: \|
	## AI-Generated Summary

	${{ steps.description.outputs.description }}

	---

	This summary was generated with ❤️ by [rigging](https://rigging.dreadnode.io/)
	regex: ".*"
	regexFlags: s
	token: ${{ secrets.GITHUB_TOKEN }}

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