Delete row sig_5ad40c1bd921 from signals

id sig_5ad40c1bd921
event_id evt_87538d383722
watcher_id NULL
signal_type news_headline_delta
value {"aggregator_url":"https://news.google ...
threshold NULL
direction NULL
severity NULL
window NULL
source news_rss
reason_trace {"_evidence_event_ids":["evt_4fd35afae ...
dedupe_key signal_enriched:news_delta:d2e782afccf1c773
throttle_s 0
created_at 2026-04-19T00:41:26.954342+00:00
Cancel