feat: ✨ generate schema during runtime

[yuzheng14]

There is no place to transform code when run using runtime (node.js, bun) directly. So we have to generate schema during runtime.

[fu050409]

@yuzheng14 I suggest to mark this feature optional, since the overheads is heavy.

I would like to work on this feature if you dont mind.

[yuzheng14]

This is indeed an optional feature primarily targeting Node.js and Bun environments where bundle-time transformations aren't available. The current proposal is still under discussion - we can refine the final implementation details together.

You're welcome to contribute to this feature! I've tagged it as future since it's not part of out immediate priorities, but remains valuable for the roadmap.

I plan to revisit this after completing the adapter mechanism implementation.