OnelinersClient does GET /api/oneliners with X-API-Key + If-None-Match,
classifies 200/304/transient/network. Mirrors
doctate-client-core::server_sync::poll_once exactly. JSON parsing lives
in domain.OnelinersJson (org.json) so the wire DTOs are first-class
in-memory types.
SnapshotCache persists the last successful response + its ETag in
filesDir/recordings/snapshot_cache.json. SyncWorkerLoop primes the
case store from this cache on cold start before the first network
call, so the watch never flashes an empty list while the service
boots.
Worker loop integration: when the pending queue is empty and a poller
is wired, runOnce polls instead of just publishing Idle. Success runs
mergeServerSnapshot + reconcileWithServerSnapshot, then writes the
new snapshot to the cache. Phase 4's poller-null behaviour remains as
the test/skeleton path.
13 new tests (OnelinersJsonTest 3, OnelinersClientTest 6, SnapshotCacheTest
4) covering parse round-trip, 200/304/transient/network classification,
If-None-Match header presence, corrupted-cache resilience. 71 tests
green total.
Brummel
a82a63f696