live.json is the one public file the Backbone app reads (live.url). It holds only the last two daily closes of 5 coins, taken from the app’s own bundled data (apps\backbone-demo\data_in). It has no keys, no private data and no PC paths, and key_scan PASSED on it (13 Nov 2026).
To make it live, do this only after zac types “push it”:
backbone-live. Don’t reuse another project’s repo, feed or key.live.url in v4.1\MASTER_BACKBONE\apps\backbone-demo\app.json to https://<account>.github.io/backbone-live/live.json.live.url is baked into the APK, so the v2.0 APK won’t see it without a rebuild. A rebuild needs less than 1 GB, but C: has only 4.6 GB free.