fix: Streamline transcode replacement with per-item live progress and safe history logging

server.py

@@ -2889,14 +2889,18 @@ class RobustProxyHandler(http.server.SimpleHTTPRequestHandler):
             saved_bytes = orig_size - transcode_size
 
             # Step 5: Record to Relocation History audit log
-            record_relocation_history(
-                source_path=transcode_path,
-                target_path=orig_local_path,
-                performer_name="Transcode Optimization",
-                status="completed",
-                size_bytes=transcode_size,
-                action_type="transcode_replace"
-            )
+            try:
+                record_relocation_history(
+                    source_type="stash_transcode",
+                    item_key=orig_local_path,
+                    item_name=os.path.basename(orig_local_path),
+                    source_path=transcode_path,
+                    target_path=orig_local_path,
+                    performer="Transcode Optimization",
+                    file_size=transcode_size
+                )
+            except Exception as e:
+                print(f"Warning: History record error: {e}")
 
             # Step 6: Trigger Stash metadata scan on parent folder if requested
             if trigger_rescan:
@@ -2967,6 +2971,19 @@ class RobustProxyHandler(http.server.SimpleHTTPRequestHandler):
                     saved = orig_size - transcode_size
                     total_saved_bytes += saved
                     rescanned_dirs.add(os.path.dirname(orig_local_path))
+
+                    try:
+                        record_relocation_history(
+                            source_type="stash_transcode",
+                            item_key=orig_local_path,
+                            item_name=os.path.basename(orig_local_path),
+                            source_path=transcode_path,
+                            target_path=orig_local_path,
+                            performer="Transcode Optimization",
+                            file_size=transcode_size
+                        )
+                    except Exception:
+                        pass
                 except Exception as e:
                     errors.append({"path": orig_local_path, "error": str(e)})