OXYGENHUB

Changes up to # 6e2af63ae616 touching scripts/release.sh · 2

See as swimlanes (independent work side by side)

Alerts from the hub: the phone registers its Cloud Messaging token and an X25519 key kept by the Keystore, and opens and shows what the hub seals to it with the Rust core; Firebase from google-services.json (the release job's firebase-config secret); pins OxygenFlow main (refs #16)
Andy McCall via agent:claude@andymccall agent ·
◈ aa21eb5e0e5b
Releases built by OxygenFlow: the version in gradle.properties, and a release job that signs the APK with the app's key from the repository's secrets, checks it and keeps it with SHA256SUMS; 0.1.0 (refs #7)
Andy McCall via agent:claude@andymccall agent ·
◈ bfa2eff05d35