Added trading and quests, checkpoint push

api/routers/npcs.py

@@ -0,0 +1,54 @@
+from fastapi import APIRouter, Depends, HTTPException
+from typing import Dict, List, Any
+import json
+import logging
+from ..core.security import get_current_user
+
+
+router = APIRouter(
+    prefix="/api/npcs",
+    tags=["npcs"],
+    responses={404: {"description": "Not found"}},
+)
+
+logger = logging.getLogger(__name__)
+
+from pathlib import Path
+
+NPCS_DATA = {}
+
+def init_router_dependencies():
+    global NPCS_DATA
+    try:
+        # Use relative path consistent with Docker WORKDIR /app
+        json_path = Path("./gamedata/static_npcs.json")
+        with open(json_path, "r") as f:
+            data = json.load(f)
+            NPCS_DATA = data.get("static_npcs", {})
+            logger.info(f"✅ Loaded {len(NPCS_DATA)} static NPCs")
+    except Exception as e:
+        logger.error(f"Failed to load static_npcs.json: {e}")
+        NPCS_DATA = {}
+
+@router.get("/location/{location_id}")
+async def get_npcs_at_location(location_id: str):
+    """Get all static NPCs at a location"""
+    result = []
+    for npc_id, npc_def in NPCS_DATA.items():
+        if npc_def.get('location_id') == location_id:
+            result.append(npc_def)
+    return result
+
+@router.get("/{npc_id}/dialog")
+async def get_npc_dialog(npc_id: str, current_user: dict = Depends(get_current_user)):
+    """Get dialog options for an NPC"""
+    npc_def = NPCS_DATA.get(npc_id)
+    if not npc_def:
+        raise HTTPException(status_code=404, detail="NPC not found")
+        
+    dialog = npc_def.get('dialog', {})
+    
+    # Enrich with quest offers? 
+    # Ideally checking available quests from quests.json where river_id == npc_id
+    
+    return dialog