fix(crawler): relocate pixelrag receipt file paths

tests/test_pixelrag_crawler_integration_service.py

@@ -314,6 +314,29 @@ def test_pixelrag_visual_evidence_readback_warns_when_missing(tmp_path):
     assert payload["next_machine_action"] == "run_pixelrag_visual_capture_worker"
 
 
+def test_pixelrag_visual_evidence_readback_relocates_copied_receipt_paths(tmp_path):
+    from services.pixelrag_crawler_integration_service import build_pixelrag_visual_evidence_readback
+
+    receipt_path = _write_capture_receipt(tmp_path, platform="pchome", manifest_id="copied")
+    receipt = json.loads(receipt_path.read_text(encoding="utf-8"))
+    receipt["files"] = [
+        {"kind": "fullpage_screenshot", "path": "/host/runtime/fullpage.png"},
+        {"kind": "tile", "path": "/host/runtime/tiles/tile_000.png"},
+        {"kind": "tile", "path": "/host/runtime/tiles/tile_001.png"},
+    ]
+    receipt_path.write_text(json.dumps(receipt), encoding="utf-8")
+
+    payload = build_pixelrag_visual_evidence_readback(
+        artifact_root=tmp_path,
+        platform="pchome",
+        manifest_id="copied",
+    )
+
+    assert payload["status"] == "ok"
+    assert payload["summary"]["missing_file_count"] == 0
+    assert all(item["exists"] for item in payload["latest_receipt"]["files"])
+
+
 def test_pixelrag_visual_evidence_readback_route_returns_payload(tmp_path, monkeypatch):
     from flask import Flask
     from routes import system_public_routes as routes