Scanner settings

Where to configure scan behavior, schedules, rules, and integrations.

Gecko’s scan behavior is configured across a few places in Settings and on each repository. Use this page as a map.

What	Where	When to configure
Repository selection	Code Settings	When adding repos to scan
Default branch & per-repo options	Repository > Settings	Per repository
Pull request checks	Settings > Pull Requests	When you want PR scanning
Fix detection / auto-fix	Settings > Pull Requests	When enabling auto-fix PRs
Scan cadence	Schedules	After your baseline workflow is stable
Rules	Rules	When tuning which findings surface
Integrations	Integrations	When routing findings outside Gecko

Start with defaults. Run a baseline scan, trust the results, then tune, rather than configuring everything up front.