A normal macro for loading env vars and stuff I guess #62

Job	Run time
rust-library-base / Feature Checks	35s
rust-library-base / Base Checks / Clippy	52s
rust-library-base / Base Checks / Docs	1m 46s
rust-library-base / Base Checks / Rustfmt	18s
rust-library-base / Base Checks / Test Suite	1m 5s
	4m 36s

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