fix(cnn_v3/tools): don't destroy feat textures after runFromFeat (breaks viz)

1 files changed, 1 insertions, 2 deletions

diff --git a/cnn_v3/tools/tester.js b/cnn_v3/tools/tester.js
index c1eb9f0..dbc7414 100644
--- a/cnn_v3/tools/tester.js
+++ b/cnn_v3/tools/tester.js
@@ -699,9 +699,8 @@ class CNNv3Tester {
       st.textContent = `✓ ${found}`;
       this.log(`Sample packed: ${w}×${h}, ${((performance.now()-t0)).toFixed(0)}ms`);
 
-      // Run inference from packed feat textures
+      // Run inference — runFromFeat takes ownership of f0/f1 (stored in layerTextures)
       await this.runFromFeat(f0, f1, w, h);
-      f0.destroy(); f1.destroy();
 
     } catch(e) {
       st.textContent = `✗ ${e.message}`;