added word shuffle functionality

experiment-scripts/app.py

@@ -79,6 +79,9 @@ class Word(BaseModel):
     timeSeconds: float
     word: str
 
+class WordList(BaseModel):
+    words: list[str]
+
 @app.post("/word")
 def read_word(word: Word):
     msg = f"CHARADE:{word.lastWordStatus};{word.timeSeconds};{word.word}"
@@ -86,6 +89,13 @@ def read_word(word: Word):
     sock.sendto(msg.encode('utf-8'), (word.target, 5000))
     return { "status": "ok" }
 
+@app.post("/shuffle")
+def shuffle_words(word_list: WordList):
+    import random
+    shuffled = word_list.words.copy()
+    random.shuffle(shuffled)
+    return { "status": "ok", "shuffled_words": shuffled }
+
 
 # SSE endpoint
 @app.get("/news")