Server's clientVersionResponse marshals to {version, apk_url,
size_bytes} but the component was reading body.apkUrl / body.sizeBytes
(camelCase). The !body.apkUrl guard was always true → early return →
download button never rendered even when /api/client/version returned
200 with valid data.
Verified directly: /api/client/version returns
{"version":"v2026.05.10.1","apk_url":"/api/client/apk","size_bytes":65301242}
on the deployed v2026.05.10.1 image; the UI just wasn't reading those
keys.
Map wire (snake_case) → component (camelCase) explicitly via a
WireInfo type so the boundary is auditable.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
bvandeusen
e16bdd9546