Merge branch 'codex/backend-rewrite-spacetimedb' of http://82.157.175.59:3000/GenarrativeAI/Genarrative into codex/backend-rewrite-spacetimedb

# Conflicts:
#	docs/technical/RUST_LOCAL_AND_REMOTE_DEPLOYMENT_SCRIPTS_2026-04-22.md   resolved by origin/codex/backend-rewrite-spacetimedb(远端) version

server-rs/crates/api-server/src/app.rs

@@ -90,6 +90,7 @@ use crate::{
     runtime_browse_history::{
         delete_runtime_browse_history, get_runtime_browse_history, post_runtime_browse_history,
     },
+    runtime_chat::stream_runtime_npc_chat_turn,
     runtime_inventory::get_runtime_inventory_state,
     runtime_profile::{get_profile_dashboard, get_profile_play_stats, get_profile_wallet_ledger},
     runtime_save::{
@@ -238,6 +239,13 @@ pub fn build_router(state: AppState) -> Router {
                 require_bearer_auth,
             )),
         )
+        .route(
+            "/api/runtime/chat/npc/turn/stream",
+            post(stream_runtime_npc_chat_turn).route_layer(middleware::from_fn_with_state(
+                state.clone(),
+                require_bearer_auth,
+            )),
+        )
         .route(
             "/api/auth/logout",
             post(logout)