Function track_patch_scanned 

pub async fn track_patch_scanned(
    packages_scanned: usize,
    free_patches: usize,
    paid_patches: usize,
    can_access_paid: bool,
    ecosystems: &[String],
    fallback_to_proxy: bool,
    api_token: Option<&str>,
    org_slug: Option<&str>,
)

Track a successful scan. Reports per-tier patch counts and whether the call was downgraded to the public proxy after an auth-endpoint 401/403 (fallback_to_proxy).

The argument count intentionally mirrors the metadata fields the dashboard needs — grouping them into a struct would force callers to build a config object for a single fire-and-forget call, which is worse ergonomics for a tracker. track_patch_event is the general path when you need that flexibility.