feat: add workspace foundation

apps/admin-api/src/app.rs

@@ -12,12 +12,13 @@ use crate::{
             run_test, upload_descriptor_set, upload_input_json, upload_output_json,
             upload_proto_descriptor,
         },
+        workspaces::{create_workspace, get_workspace, list_workspaces, update_workspace},
     },
     state::AppState,
 };
 
 pub fn build_app(state: AppState) -> Router {
-    let admin_router = Router::new()
+    let workspace_router = Router::new()
         .route("/operations", get(list_operations).post(create_operation))
         .route("/operations/import", post(import_operation))
         .route("/operations/{operation_id}", get(get_operation))
@@ -62,9 +63,16 @@ pub fn build_app(state: AppState) -> Router {
         )
         .route("/auth-profiles/{auth_profile_id}", get(get_auth_profile));
 
+    let admin_router = Router::new()
+        .route("/workspaces", get(list_workspaces).post(create_workspace))
+        .route(
+            "/workspaces/{workspace_id}",
+            get(get_workspace).patch(update_workspace),
+        )
+        .nest("/workspaces/{workspace_id}", workspace_router);
+
     Router::new()
         .route("/health", get(crate::routes::health))
-        .merge(admin_router.clone())
         .nest("/api/admin", admin_router)
         .with_state(state)
 }
@@ -98,6 +106,8 @@ mod tests {
         state::AppState,
     };
 
+    const DEFAULT_WORKSPACE_ID: &str = "ws_default";
+
     #[tokio::test]
     async fn creates_publishes_and_tests_rest_operation() {
         let registry = test_registry().await;
@@ -590,7 +600,10 @@ mod tests {
             axum::serve(listener, app).await.unwrap();
         });
 
-        format!("http://{}", address)
+        format!(
+            "http://{}/api/admin/workspaces/{}",
+            address, DEFAULT_WORKSPACE_ID
+        )
     }
 
     async fn create_lead(Json(payload): Json<Value>) -> Json<Value> {