Delete row sig_9a558c4f61b9 from signals

id sig_9a558c4f61b9
event_id evt_99ace963cb40
watcher_id NULL
signal_type opportunity_artifact
value {"artifact_id":"artf_thesis_f51b28be4e ...
threshold NULL
direction NULL
severity NULL
window NULL
source opportunity
reason_trace {"_evidence_event_ids":["evt_c4fb8a5fb ...
dedupe_key opportunity_artifact:artf_thesis_f51b28be4e18e7d4
throttle_s 0
created_at 2026-04-22T13:19:46.639406+00:00
Cancel