Bug caching - capitalise tickers #158

	name: CI - Pre-commit Auto-Fix & Lint

	on:
	push:
	pull_request:

	jobs:
	lint:
	runs-on: ubuntu-latest
	steps:
	# 1. Checkout repository
	- name: Checkout repository
	uses: actions/checkout@v4

	# 2. Setup Python
	- name: Setup Python
	uses: actions/setup-python@v5
	with:
	python-version: '3.11'
	cache: 'pip'

	# 3. Install dependencies
	- name: Install lint dependencies
	run: \|
	pip install --upgrade pip
	pip install black==25.1.0 isort==5.12.0 ruff==0.13.3 pytest==8.4.2 pre-commit

	# 4. Run pre-commit hooks with auto-fix
	- name: Run pre-commit hooks (auto-fix)
	run: \|
	pre-commit run --all-files --show-diff-on-failure --hook-stage manual

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