tabs/performance.py

from utils.history import load_history
import gradio as gr

def render():
    gr.Markdown("## ⚙️ Model Performance & Simulation History")

    with gr.Row():
        with gr.Column(scale=2):
            gr.Markdown("### 🧩 Recent Simulations")

            history_table = gr.DataFrame(
                value=load_history(limit=15),
                label="Recent Simulation Runs",
                interactive=False
            )

            refresh_btn = gr.Button("🔄 Refresh Table")

            def reload_table():
                print("🔁 Reloading simulation history...")
                return load_history(limit=15)

            refresh_btn.click(fn=reload_table, outputs=history_table)