refactor: Finish extraction into a compilable state #8

Job	Run time
cargo deny	30s
Checking fmt	30s
Android Build Only (aarch64-linux-android)	1m 14s
Android Build Only (armv7-linux-androideabi)	1m 17s
check_semver	1m 32s
Checking docs	1m 46s
clippy_check	1m 33s
codespell	4s
Cross Build Only (x86_64-unknown-freebsd)	51s
Cross Test (i686-unknown-linux-gnu)	3m 55s
Minimal Supported Rust Version	1m 10s
CI Test Suite / Tests (windows-latest, stable, all, x86_64-pc-windows-msvc)	2m 26s
CI Test Suite / Tests (ubuntu-latest, stable, all)	1m 15s
CI Test Suite / Tests (windows-latest, stable, none, x86_64-pc-windows-msvc)	2m 36s
CI Test Suite / Tests (ubuntu-latest, stable, none)	1m 23s
CI Test Suite / Tests (windows-latest, stable, default, x86_64-pc-windows-msvc)	2m 32s
CI Test Suite / Tests (ubuntu-latest, stable, default)	1m 22s
CI Test Suite / Tests (macOS-arm-latest, stable, all)	2m 9s
CI Test Suite / Tests (macOS-arm-latest, stable, none)	1m 23s
CI Test Suite / Tests (macOS-arm-latest, stable, default)	1m 23s
	30m 51s

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