[#60] feat: Updated Readme.md & .env.example -> LLM model - up

Author: JeanGoesIT

.env.example

@@ -13,7 +13,7 @@ OPENAI_MODEL_PROFILE=current
 
 # Explicit profile-specific overrides (optional)
 OPENAI_CHAT_MODEL_CURRENT=gpt-5-mini
-OPENAI_VISION_MODEL_CURRENT=gpt-5
+OPENAI_VISION_MODEL_CURRENT=gpt-5.2
 OPENAI_RESEARCH_MODEL_CURRENT=gpt-5.2
 OPENAI_STT_MODEL_CURRENT=gpt-4o-mini-transcribe
 
@@ -87,4 +87,4 @@ WEBSOCKET_LOG_ENABLED=false
 
 # Where to bind the WebSocket server
 WEBSOCKET_LOG_HOST=127.0.0.1
-WEBSOCKET_LOG_PORT=9876
+WEBSOCKET_LOG_PORT=9876

README.md

@@ -91,7 +91,7 @@ LLM Tech stack:
  - Modern
    - `TTS` gpt-4o-mini-transcribe
    - `Chat` GPT-5-mini
-   - `vision` GPT-5 + Tesseract 
+   - `vision` GPT-5.2 + Tesseract 
    - `research`GPT-5.2
 
 -  `STT`