Update app.py

app.py

@@ -12,7 +12,6 @@ st.set_page_config(page_title="HeatBee - Vernacular Thermal Surrogate", page_ico
 
 MODEL_PATH = Path("surrogate_peak_temp.json")
 BENCHMARK_JSON = Path("benchmark_results.json")
-FIG_DIR = Path("figures")
 
 @st.cache_resource
 def load_surrogate():
@@ -98,14 +97,14 @@ st.subheader("📊 Visualizations")
 tab1, tab2, tab3 = st.tabs(["1-to-1 Heatwave Ablation Profile", "Direct Physical Sweeps", "Surrogate Parity"])
 
 with tab1:
-    fig_ab = FIG_DIR / "rigorous_ablation_heatwave_profile.png"
+    fig_ab = "rigorous_ablation_heatwave_profile.png"
     if fig_ab.exists():
         st.image(str(fig_ab))
 with tab2:
-    fig_sw = FIG_DIR / "direct_physics_sweeps.png"
+    fig_sw = "direct_physics_sweeps.png"
     if fig_sw.exists():
         st.image(str(fig_sw))
 with tab3:
-    fig_par = FIG_DIR / "surrogate_parity_plot.png"
+    fig_par = "surrogate_parity_plot.png"
     if fig_par.exists():
         st.image(str(fig_par))