Delete row sig_aa996ebfdd33 from signals

id sig_aa996ebfdd33
event_id evt_a41d176081db
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_924a2616b ...
dedupe_key signal_enriched:news_delta:92bdd7c731306623
throttle_s 0
created_at 2026-04-21T16:42:29.529035+00:00
Cancel