Complete milestone 09 world integration gate (#75)

crates/libremetaverse/src/generated.rs

@@ -6730,11 +6730,13 @@ impl GridClient {
     }
     /// C# member: `P:LibreMetaverse.GridClient.Marketplace`.
     pub fn marketplace(&self) -> libremetaverse::marketplace::MarketplaceManager {
-        libremetaverse_types::unimplemented_api!("P:LibreMetaverse.GridClient.Marketplace")
+        /* native client-core implementation */
+        self.native_marketplace()
     }
     /// Setter for C# member: `P:LibreMetaverse.GridClient.Marketplace`.
     pub fn set_marketplace(&mut self, value: libremetaverse::marketplace::MarketplaceManager) {
-        libremetaverse_types::unimplemented_api!("P:LibreMetaverse.GridClient.Marketplace")
+        /* native client-core implementation */
+        self.native_set_marketplace(value)
     }
     /// C# member: `P:LibreMetaverse.GridClient.Network`.
     pub fn network(&self) -> libremetaverse::NetworkManager {
@@ -9930,9 +9932,14 @@ impl InventoryManager {
             >,
         >,
     ) -> Result<Option<Option<libremetaverse_types::UUID>>, crate::Error> {
-        libremetaverse_types::not_implemented(
-            "M:LibreMetaverse.InventoryManager.UploadThumbnailAsync(LibreMetaverse.UUID,LibreMetaverse.UUID,System.Byte[],System.Threading.CancellationToken,System.IProgress{LibreMetaverse.HttpCapsClient.ProgressReport})",
+        self.native_upload_thumbnail(
+            inventory_id,
+            task_id,
+            j2c_image_data,
+            cancellation_token,
+            progress,
         )
+        .await
     }
     /// C# member: `M:LibreMetaverse.InventoryManager.WaitForNextInventoryOfferAsync(System.Threading.CancellationToken)`.
     pub async fn wait_for_next_inventory_offer(
@@ -17640,6 +17647,7 @@ pub mod assets {
         pub const TERRAINS_PATH: &'static str = "terrains/";
         /// C# member: `M:LibreMetaverse.Assets.ArchiveConstants.#ctor`.
         pub fn new() -> Result<Self, crate::Error> {
+            /* native zero-sized constants namespace */
             Ok(Self)
         }
     }