feat: add static guard — scan for secrets/blocked files before App gate #46

	name: CI

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

	permissions:
	contents: read

	jobs:
	test:
	runs-on: ubuntu-latest
	timeout-minutes: 20
	steps:
	- name: Checkout
	uses: actions/checkout@v6

	- name: Resolve QuantPlatformKit ref
	id: quant-platform-kit-ref
	run: \|
	set -euo pipefail
	ref="main"
	if [ -n "${GITHUB_HEAD_REF:-}" ]; then
	case "${GITHUB_HEAD_REF}" in
	dependabot/*)
	;;
	*)
	if git ls-remote --exit-code --heads https://github.com/QuantStrategyLab/QuantPlatformKit.git "${GITHUB_HEAD_REF}" >/dev/null 2>&1; then
	ref="${GITHUB_HEAD_REF}"
	fi
	;;
	esac
	fi
	echo "ref=${ref}" >> "$GITHUB_OUTPUT"

	- name: Checkout QuantPlatformKit
	uses: actions/checkout@v6
	with:
	repository: QuantStrategyLab/QuantPlatformKit
	ref: ${{ steps.quant-platform-kit-ref.outputs.ref }}
	path: external/QuantPlatformKit

	- name: Setup Python
	uses: actions/setup-python@v6
	with:
	python-version: "3.11"

	- name: Install dependencies
	run: \|
	set -euo pipefail
	python -m pip install --upgrade pip
	python -m pip install -e . pandas pytest ruff
	python -m pip install --no-deps -e external/QuantPlatformKit

	- name: Run Ruff
	run: \|
	set -euo pipefail
	ruff check .

	- name: Run unit tests
	run: \|
	set -euo pipefail
	PYTHONPATH=src python -m pytest -q tests

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