chore: rename key parameter to id while checking for existence

01.workspace/heave/src/imp/catalog_contains_key.rs

@@ -1,22 +1,22 @@
 use crate::*;
 
 impl Catalog {
-    /// Checks if the catalog contains an entity with the specified key.
+    /// Checks if the catalog contains an entity with the specified ID.
     ///
     /// # Arguments
     ///
-    /// * `k` - The key to check for.
+    /// * `id` - The ID to check for.
     ///
     /// # Returns
     ///
-    /// `Ok(true)` if an entity with the specified key exists in the catalog,
+    /// `Ok(true)` if an entity with the specified ID exists in the catalog,
     /// `Ok(false)` otherwise.
     ///
     /// # Errors
     ///
     /// Returns `Err(FailedTo::LockCatalog)` if the catalog's internal mutex
     /// could not be locked.
-    pub fn contains_key(&self, k: &str) -> Result<bool, FailedTo> {
+    pub fn contains_key(&self, id: &str) -> Result<bool, FailedTo> {
-        self.with_items(|items| Ok(items.contains_key(k)))
+        self.with_items(|items| Ok(items.contains_key(id)))
     }
 }