1.4.22-preview

Automated preview build from develop.

Source: seedlinglabs/forgebench@f77c72e9669e3e6453d9eaaf15802989eb1dc122

Includes OpenCode 1.x and 2.x gateway model discovery, private API-key setup, and Sessions idle sync.
All four native binaries passed setup smoke tests. Exact binary hashes and supported features are in release-manifest.json.