Noratrieb a0bb9cc57d Introduce target_spec_enum macro to avoid duplication
With this macro we only need to enumerate every variant once. This saves
a lot of duplication already between the definition, the `FromStr` impl
and the `ToJson` impl.

It also enables us to do further things with it like JSON schema
generation.
2025-09-12 20:37:09 +02:00
2025-09-10 15:39:13 -07:00
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