- Set buildTime with time.Format instead of fmt.Sprintf (satisfies go vet).
- Lint workflow: Go from go.mod, ubuntu-24.04, go vet + test + govulncheck,
golangci-lint-action v6 / v1.64.5.
- Upgrade github.com/labstack/echo/v4 to v4.15.2 and jwt/v4 to v4.5.2 so
govulncheck passes (drops vulnerable jwt v3 from the active graph).
- Document CI steps in README.
- Digital Asset Links endpoint and passkey origin handling for the mobile app
- FCM device token registration and push notification plumbing
- Session cookie configuration for native WebView flows
- Routes, locales, README, and small traffic/status handler updates