Delete row sig_2b94127142ea from signals

id sig_2b94127142ea
event_id evt_230cdd483cd6
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_4ef5364a6 ...
dedupe_key signal_enriched:news_delta:f3b2086db15385ca
throttle_s 0
created_at 2026-04-21T22:00:08.939631+00:00
Cancel