If multiple files are defined in the same package and there are references between the files, an rs file will be generated. Some contents defined by the proto file will be lost in the rs file.

[ugenehan]

If multiple files are defined in the same package and there are references between the files, an rs file will be generated. Some contents defined by the proto file will be lost in the rs file.

such as:
A.proto : import D;
B.proto : import D;
C.proto: import A,import D;
D.proto.

A maybe lost.

[caspermeijn]

Can you provide a minimal, reproducible example project? This helps to create a test to prove your problem is resolved.