Structural Refactor #223

Job	Run time
doc	26s
clippy	22s
rustfmt	9s
test (stable)	45s
no_std (stable, armv7a-none-eabi)	24s
no_std (stable, wasm32-unknown-unknown)	19s
test (1.88.0)	30s
no_std (stable, thumbv7em-none-eabi)	24s
cross (aarch64-unknown-linux-gnu, 1.88.0)	54s
cross (powerpc-unknown-linux-gnu, stable)	1m 7s
cross (powerpc-unknown-linux-gnu, 1.88.0)	1m 12s
no_std (1.88.0, wasm32-unknown-unknown)	26s
cross (riscv64gc-unknown-linux-gnu, stable)	1m 4s
no_std (1.88.0, armv7a-none-eabi)	24s
no_std (1.88.0, riscv32imac-unknown-none-elf)	18s
cross (armv7-unknown-linux-gnueabihf, 1.88.0)	1m 3s
cross (riscv64gc-unknown-linux-gnu, 1.88.0)	55s
cross (aarch64-unknown-linux-gnu, stable)	1m 5s
cross (armv7-unknown-linux-gnueabihf, stable)	1m 15s
no_std (stable, riscv32imac-unknown-none-elf)	33s
no_std (1.88.0, thumbv7em-none-eabi)	24s
	13m 59s

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