refactor: remove segregated freelist and related configurations #11

	name: Continuous Benchmark

	on:
	push:
	branches: [ main ]
	workflow_dispatch:

	permissions:
	contents: write
	deployments: write

	jobs:
	benchmark:
	name: Performance regression check
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4

	- name: Install Rust
	uses: actions-rs/toolchain@v1
	with:
	toolchain: stable
	profile: minimal
	override: true

	# Run all benchmarks
	- name: Run complete benchmark suite
	run: \|
	# Run built-in cargo benchmarks
	cargo bench --all-features -- --output-format bencher \| tee cargo-bench-output.txt

	# Run performance suite if it exists
	if [ -f "./scripts/run-perf-suite.sh" ]; then
	chmod +x ./scripts/run-perf-suite.sh
	./scripts/run-perf-suite.sh \| tee perf-suite-output.txt
	fi

	# Store benchmark result - push to gh-pages branch
	- name: Store benchmark result
	uses: benchmark-action/github-action-benchmark@v1
	with:
	name: ZeroDB Benchmarks
	tool: 'cargo'
	output-file-path: cargo-bench-output.txt
	github-token: ${{ secrets.GITHUB_TOKEN }}
	auto-push: true
	gh-pages-branch: gh-pages
	benchmark-data-dir-path: dev/bench

	# Deploy benchmark dashboard
	- name: Setup Python
	uses: actions/setup-python@v5
	with:
	python-version: '3.x'

	- name: Generate performance dashboard
	run: \|
	if [ -f "./scripts/generate-perf-dashboard.py" ]; then
	python3 ./scripts/generate-perf-dashboard.py
	fi

	# Archive benchmark results
	- name: Upload benchmark results
	uses: actions/upload-artifact@v4
	with:
	name: benchmark-results-${{ github.sha }}
	path: \|
	cargo-bench-output.txt
	perf-suite-output.txt
	target/criterion/
	retention-days: 90

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