[Fix] Passthrough Endpoints - ensure users can add "auth: true" when adding passthrough routes #9219

	name: LiteLLM Linting

	on:
	pull_request:
	branches: [ main ]

	jobs:
	lint:
	runs-on: ubuntu-latest
	timeout-minutes: 5

	steps:
	- uses: actions/checkout@v4
	with:
	fetch-depth: 0
	clean: true

	- name: Set up Python
	uses: actions/setup-python@v4
	with:
	python-version: '3.12'

	- name: Install Poetry
	uses: snok/install-poetry@v1

	- name: Clean Python cache
	run: \|
	find . -type d -name "__pycache__" -exec rm -rf {} + \|\| true
	find . -name "*.pyc" -delete \|\| true

	- name: Install dependencies
	run: \|
	poetry install --with dev
	poetry run pip install openai==1.100.1

	- name: Run Black formatting
	run: \|
	cd litellm
	poetry run black .
	cd ..

	- name: Debug - Check file state
	run: \|
	echo "Current branch:"
	git branch --show-current
	echo "Last 3 commits:"
	git log --oneline -3
	echo "File content around line 43:"
	head -50 litellm/litellm_core_utils/custom_logger_registry.py \| tail -10

	- name: Run Ruff linting
	run: \|
	cd litellm
	poetry run ruff check .
	cd ..

	- name: Print OpenAI version
	run: \|
	poetry run python -c "import openai; print(f'OpenAI version: {openai.__version__}')"

	- name: Run MyPy type checking
	run: \|
	cd litellm
	poetry run mypy .
	cd ..

	- name: Check for circular imports
	run: \|
	cd litellm
	poetry run python ../tests/documentation_tests/test_circular_imports.py
	cd ..

	- name: Check import safety
	run: \|
	poetry run python -c "from litellm import *" \|\| (echo '🚨 import failed, this means you introduced unprotected imports! 🚨'; exit 1)

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