import gradio as gr

# 語魂系統模擬狀態
persona_state = {"current": "共感回應者"}

# 下拉選單選項
persona_options = [
    "共感回應者",
    "批判映鏡者",
    "沉默觀察者",
    "幽默打斷者",
    "系統人格"
]

context_options = [
    "客服安撫情境",
    "羞恥自洩鍊",
    "語氣誤判修復",
    "自責循環拆解"
]

def language_soul_response(user_input, echo_feedback, selected_persona, context_scenario):
    if selected_persona:
        persona_state["current"] = selected_persona
    # 模擬語氣回應輸出
    response = f"[{persona_state['current']} / {context_scenario}]
你說：『{user_input}』"
    if echo_feedback:
        response += f"
🪞 回聲映照：『{echo_feedback}』"
    return response

# 建立 Gradio 介面
iface = gr.Interface(
    fn=language_soul_response,
    inputs=[
        gr.Textbox(label="使用者輸入"),
        gr.Textbox(label="回聲回饋（可選）"),
        gr.Dropdown(choices=persona_options, label="選擇代理人模式", value="共感回應者"),
        gr.Dropdown(choices=context_options, label="語氣情境類型", value="客服安撫情境")
    ],
    outputs="text",
    title="🧠 語魂系統 v2.6 模擬介面",
    description="模擬 EchoLoop × PersonaStack 回應邏輯，可調整語境與代理人模式。"
)

iface.launch()