Delete row sig_7675e928d9d1 from signals

id sig_7675e928d9d1
event_id evt_2e9e44456d56
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_a51088dfe ...
dedupe_key signal_enriched:news_delta:ccab159d972ca3b6
throttle_s 0
created_at 2026-04-20T03:04:57.371663+00:00
Cancel