fix

Findingword.py

@@ -1,5 +1,5 @@
 import openai
-from flask import Flask, jsonify, request, send_from_directory, send_file, Blueprint
+from flask import Flask, jsonify, request, send_from_directory, send_file, Blueprint, current_app
 import os
 from google.cloud import texttospeech
 from flask_cors import CORS
@@ -27,7 +27,15 @@ TRANSCRIPT_FOLDER = 'static/transcripts'
 
 # Set your OpenAI API key (left as-is per your request)
 # openai.api_key = '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'
-openai.api_key = os.getenv("OPENAI_API_KEY", "")
+# openai.api_key = os.getenv("OPENAI_API_KEY", "")
+# --- OpenAI key handling (same as vocab builder) ---
+_OPENAI_API_KEY_FALLBACK = os.getenv("OPENAI_API_KEY", "")
+
+def _ensure_openai_key():
+    """Set openai.api_key from Flask config or env before each API call."""
+    api_key = (current_app.config.get("OPENAI_API_KEY") if current_app else None) or _OPENAI_API_KEY_FALLBACK
+    if api_key:
+        openai.api_key = api_key
 # Initialize Google Cloud TTS client (local mode)
 client = texttospeech.TextToSpeechClient()
 
@@ -60,6 +68,7 @@ def get_vocabulary_word_from_openai():
     prompt = "Pick a simple vocabulary word suitable for children (ages 6–8) and provide its meaning in very easy English. Do not repeat words from previous responses. Format: 'Word: [word]. Meaning: [meaning].'"
 
     try:
+        _ensure_openai_key()
         response = openai.chat.completions.create(
             model="gpt-3.5-turbo",
             messages=[
@@ -103,7 +112,7 @@ def get_vocabulary_word_from_openai():
 
 def generate_sentence(word, meaning):
     prompt = f"Create a sentence using the word '{word}' that fully demonstrates its meaning: {meaning}"
-
+    _ensure_openai_key()
     response = openai.chat.completions.create(
         model="gpt-3.5-turbo",
         messages=[