SIFR-RUST-CONFIG-0001: Rust interop decorator syntax is malformed. - Sifr

SIFR-RUST-CONFIG-0001 belongs to the Rust interop configuration diagnostic family. It means: rust interop decorator syntax is malformed.

Why It Happens

Rust interop declaration or manifest configuration is invalid. Repair the Rust bridge configuration named by the diagnostic.

Use sifr --explain SIFR-RUST-CONFIG-0001 locally to see the renderer’s exact message template and any machine-applicable suggestions for the compiler version you are running.

Details

Field	Value
Code	`SIFR-RUST-CONFIG-0001`
Family	`RUST-CONFIG`
Severity	Error
Stability	stable
Owner	`sifr_lowering::lower::rust_interop`
Representative fixture	`crates/sifr_lowering/src/lower/rust_interop_tests.rs::rust_interop_rejects_string_target`

See the Error Codes index for the complete catalog.