Create a new sighting.
An optional fields mask
Sighting UUID.
UUID of the Vulnerability-Lookup origin instance.
Creation time of the sighting.
Type of the sighting.
The source of the sighting (Fediverse status URI, link, tool, etc.).
Optional content of the sighting (e.g. the body of a Telegram message, a Bluesky/Mastodon post, a GitHub Gist or a blog article).
Vulnerability id.
Success.
List of sightings.