feat: Add basic performance tests of list_experiments and fetch_metrics #6

	name: Client e2e performance tests (mocked backend)

	on:
	schedule:
	- cron: '0 7 * * *' # Run at 7:00 daily
	workflow_dispatch:
	inputs:
	test_mode:
	description: Test mode (use baseline_discovery to run without timeouts on test cases)
	required: true
	type: choice
	options:
	- normal
	- baseline_discovery
	default: normal
	push:
	branches:
	- main
	- dev/.*
	pull_request:
	paths:
	- 'src/**'
	- 'tests/performance/**'
	- 'dev_requirements.txt'
	- 'pyproject.toml'
	- '.github/workflows/tests-performance-client-e2e.yml'

	jobs:
	test:
	runs-on: tools-gha-runners
	timeout-minutes: 30
	steps:
	- name: Checkout repository
	uses: actions/checkout@v4

	- name: Install Python
	uses: actions/setup-python@v5
	with:
	python-version: "3.13"

	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip &&
	pip install -r dev_requirements.txt

	- name: Run performance tests
	env:
	NEPTUNE_PERFORMANCE_TEST_MODE: 'baseline_discovery' # TEMPORARY; change to ${{ inputs.test_mode }}
	run: \|
	pytest --junitxml="test-results/test-client-e2e-performance.xml" tests/performance -k list_experiments

	- name: Report
	uses: mikepenz/action-junit-report@v5
	if: always()
	with:
	report_paths: "./test-results/test-client-e2e-performance*.xml"
	update_check: true
	annotate_notice: true
	job_name: "Client e2e performance tests"

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