Delete row sig_ac919572e3f3 from signals

id sig_ac919572e3f3
event_id evt_0bd35efae591
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_2ed67c220 ...
dedupe_key signal_enriched:news_delta:617f18ab1078b6d8
throttle_s 0
created_at 2026-04-09T20:52:32.154621+00:00
Cancel