deploy push for crime (deploy)

README.md

@@ -19,5 +19,3 @@ manako:
     type: detections
     description: List of detections (balaclava / hoodie / glove / bat / spray paint / graffiti) with bbox + confidence
 ---
-
-<!-- rev_bump: 20260506T080131Z v6 deploy retry -->

miner.py

@@ -1,4 +1,4 @@
-# build-marker: v6-yolo26s-1280-cctv-aug-spray
+# build-marker: v6-yolo26s-fp16-dtype-fix
 """SN44 crime detection miner — ALFRED ONLY, no TTA, no RF-DETR.
 
 v5 (2026-05-04): drops the RF-DETR branch entirely. Component benchmarks showed
@@ -108,7 +108,8 @@ class Miner:
         canvas, ratio, pad = self._letterbox(image_bgr)
         rgb = cv2.cvtColor(canvas, cv2.COLOR_BGR2RGB)
         x = (rgb.astype(np.float32) / 255.0).transpose(2, 0, 1)[None, ...]
-        return np.ascontiguousarray(x, dtype=np.float32), ratio, pad
+        # NOTE: ONNX export uses half=True → tensor(float16) input. Must match.
+        return np.ascontiguousarray(x, dtype=np.float16), ratio, pad
 
     @staticmethod
     def _hard_nms(boxes, scores, iou_thresh):