Fix mobile broom flight with D-pad & touch-action, add Chamber II McGonagalls Wizard Chess

app/main.py

@@ -64,6 +64,14 @@ ALL_ITEMS = {
         "action": "examine_key",
         "action_label": "Schloss prüfen 🔍"
     },
+    "chess_knight": {
+        "id": "chess_knight",
+        "name": "Schwarzer Springer",
+        "icon": "♟️",
+        "desc": "Ein massiver schwarzer Springer aus McGonagalls verzaubertem Riesenschach. Hat das weiße Heer geschlagen!",
+        "action": "chess_piece",
+        "action_label": "Stein berühren ⚡"
+    },
     "philosophers_stone": {
         "id": "philosophers_stone",
         "name": "Stein der Weisen",
@@ -90,6 +98,7 @@ def get_session_state(request: Request) -> dict:
             "broom_solved": False,
             "broom_score": 0,
             "broom_time": 0,
+            "chess_solved": False,
             "bottles_solved": False,
             "sliding_solved": False,
             "started_at": datetime.datetime.utcnow().isoformat(),
@@ -97,16 +106,19 @@ def get_session_state(request: Request) -> dict:
             "lang": "de"
         }
     else:
-        # Ensure new fields exist for existing sessions
         state = request.session["escape"]
         if "inventory" not in state:
             state["inventory"] = ["wand", "broom", "snape_scroll"]
             if state.get("broom_solved"):
                 state["inventory"].append("silver_key")
+            if state.get("chess_solved"):
+                state["inventory"].append("chess_knight")
             if state.get("bottles_solved"):
                 state["inventory"].append("philosophers_stone")
         if "house" not in state:
             state["house"] = "gryffindor"
+        if "chess_solved" not in state:
+            state["chess_solved"] = False
         request.session["escape"] = state
     return request.session["escape"]
 
@@ -147,6 +159,18 @@ async def page_broom(request: Request):
         context=get_template_context(request, state, lang)
     )
 
+@app.get("/chess", response_class=HTMLResponse)
+async def page_chess(request: Request):
+    state = get_session_state(request)
+    lang = request.query_params.get("lang", state.get("lang", "de"))
+    state["lang"] = lang
+    request.session["escape"] = state
+    return templates.TemplateResponse(
+        request=request,
+        name="chess.html",
+        context=get_template_context(request, state, lang)
+    )
+
 @app.get("/bottles", response_class=HTMLResponse)
 async def page_bottles(request: Request):
     state = get_session_state(request)
@@ -199,6 +223,7 @@ async def api_get_inventory(request: Request):
         "house": house_info,
         "score": state.get("broom_score", 0),
         "broom_solved": state.get("broom_solved", False),
+        "chess_solved": state.get("chess_solved", False),
         "bottles_solved": state.get("bottles_solved", False),
         "sliding_solved": state.get("sliding_solved", False)
     })
@@ -226,6 +251,7 @@ async def api_reset_state(request: Request):
         "broom_solved": False,
         "broom_score": 0,
         "broom_time": 0,
+        "chess_solved": False,
         "bottles_solved": False,
         "sliding_solved": False,
         "started_at": datetime.datetime.utcnow().isoformat(),
@@ -244,7 +270,7 @@ async def api_broom_complete(request: Request):
     state["broom_solved"] = True
     state["broom_score"] = int(data.get("score", 100))
     state["broom_time"] = int(data.get("time_taken", 30))
-    # Add Silver Key to Inventory!
+    # Add Silver Key to Inventory
     if "inventory" not in state:
         state["inventory"] = ["wand", "broom", "snape_scroll"]
     if "silver_key" not in state["inventory"]:
@@ -252,11 +278,27 @@ async def api_broom_complete(request: Request):
     request.session["escape"] = state
     return JSONResponse({
         "success": True,
-        "message": "Der Schlüssel passt ins Schloss! Die Tür zur Flammenkammer steht offen!",
+        "message": "Der Schlüssel passt ins Schloss! Die Tür zu McGonagalls Zauberschach steht offen!",
         "new_item": ALL_ITEMS["silver_key"],
         "state": state
     })
 
+@app.post("/api/chess/complete")
+async def api_chess_complete(request: Request):
+    state = get_session_state(request)
+    state["chess_solved"] = True
+    if "inventory" not in state:
+        state["inventory"] = ["wand", "broom", "snape_scroll"]
+    if "chess_knight" not in state["inventory"]:
+        state["inventory"].append("chess_knight")
+    request.session["escape"] = state
+    return JSONResponse({
+        "success": True,
+        "message": "Schachmatt! Die weiße Königin senkt ihr Schwert. Der Weg zur Flammenkammer ist frei!",
+        "new_item": ALL_ITEMS["chess_knight"],
+        "state": state
+    })
+
 @app.post("/api/bottles/drink")
 async def api_bottles_drink(request: Request):
     try:
@@ -307,7 +349,7 @@ async def api_bottles_drink(request: Request):
                 "result": "success_back",
                 "content": content,
                 "message": msg_de if lang == "de" else msg_en,
-                "next_url": "/broom"
+                "next_url": "/chess"
             })
         else:
             msg_de = "Dieser Trank schützt vor den violetten Flammen, führt dich aber nicht vorwärts durch das schwarze Feuer!"