Improve scan terminal freshness and AMSC overlay consistency

2026-06-15 01:39:19 +08:00
parent 717786b1d8
commit c79e0f36cc
30 changed files with 924 additions and 48 deletions
@@ -154,11 +154,19 @@ def set_cached_scan_terminal_payload(
    cache_key = scan_terminal_cache_key(filters)
    existing = get_scan_terminal_cache_entry(filters) or {}
    now = time.time()
+    existing_success_payload = existing.get("success_payload")
+    previous_success_payload = existing.get("previous_success_payload")
+    if isinstance(existing_success_payload, dict):
+        existing_snapshot_id = existing_success_payload.get("snapshot_id")
+        next_snapshot_id = payload.get("snapshot_id")
+        if existing_snapshot_id and existing_snapshot_id != next_snapshot_id:
+            previous_success_payload = dict(existing_success_payload)
    entry = {
        "t": now,
        "payload": dict(payload),
        "success_t": now,
        "success_payload": dict(payload),
+        "previous_success_payload": previous_success_payload,
        "last_error": existing.get("last_error"),
        "last_failed_at": existing.get("last_failed_at"),
    }