v0.10.2

Added

• The config error screen now flags gem/native version mismatches and shows the fix: the bundle update ruby_native command for an old gem, or an Update app button for a stale app. When versions match, it names the offending config/ruby_native.yml key.

Changed

• Config errors no longer leak developer detail to end users. Shipped apps show a generic message; the Preview app adds a Change servers button and shows the unreachable server URL.

Fixed

• Tabs that use only icons: now keep working on older native binaries. When a tab defines the per-platform icons: { ios:, android: } form without a flat icon:, the served config now also populates the legacy icon field from icons.ios (falling back to icons.android). Native binaries that predate the icons: option read only tab.icon, so without this they showed no tab icon. An explicit icon: is always preserved.