Snake-case for local exercise kinds

Author: Heliozoa

crates/tmc-langs-cli/bindings.d.ts

@@ -38,7 +38,7 @@ student_file_paths: Array<string>,
  */
 exercise_file_paths: Array<string>, }
 
-export type LocalExercise = { "Tmc": LocalTmcExercise } | { "Mooc": LocalMoocExercise };
+export type LocalExercise = { "tmc": LocalTmcExercise } | { "mooc": LocalMoocExercise };
 
 export type LocalTmcExercise = { "exercise-slug": string, "exercise-path": string, }
 

crates/tmc-langs/src/data.rs

@@ -12,6 +12,7 @@ use tmc_testmycode_client::response::{CourseData, CourseDetails, CourseExercise}
 use uuid::Uuid;
 
 #[derive(Debug, Serialize, Deserialize, JsonSchema)]
+#[serde(rename_all = "snake_case")]
 #[cfg_attr(feature = "ts-rs", derive(ts_rs::TS))]
 pub enum LocalExercise {
     Tmc(LocalTmcExercise),