#[derive(Debug, Clone, PartialEq, Eq)]
pub enum LoaderPatchError {
    DecodeFailed(prometeu_bytecode::DecodeError),
    ResolveFailed(prometeu_hal::syscalls::DeclaredLoadError),
    RawSyscallInPreloadArtifact { pc: usize, syscall_id: u32 },
    HostcallIndexOutOfBounds { pc: usize, sysc_index: u32, syscalls_len: usize },
    UnusedSyscallDecl { sysc_index: u32, module: String, name: String, version: u16 },
    HostcallRemaining { pc: usize, sysc_index: u32 },
}

#[derive(Debug, Clone, PartialEq, Eq)]
pub enum VmInitError {
    InvalidFormat,
    UnsupportedFormat,
    ImageLoadFailed(prometeu_bytecode::LoadError),
    LoaderPatchFailed(LoaderPatchError),
    EntrypointNotFound,
    VerificationFailed(String),
}