Delete row sig_9ac567917427 from signals

id sig_9ac567917427
event_id evt_092db4bbd6b4
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_3ad989640 ...
dedupe_key signal_enriched:news_delta:60bf4355c877344d
throttle_s 0
created_at 2026-04-21T07:00:36.821153+00:00
Cancel