super-productivity/packages/super-sync-server/tests/integration
Johannes Millan b8be00d526 refactor(sync): decompose SuperSync server giants into cohesive modules
Split the three oversized SuperSync-server files into focused,
single-responsibility modules behind thin SyncService / SnapshotService
facades. Behavior, public API, HTTP/wire contract and DB schema are
unchanged (verbatim moves).

- sync.service.ts 2322 -> ~660, sync.routes.ts 1475 -> ~445,
  snapshot.service.ts 1215 -> ~390 LOC
- src/sync/op-replay.ts: pure replay engine (no Prisma)
- src/sync/conflict.ts: conflict detection + resolution
- src/sync/sync.routes.payload.ts / .quota.ts: HTTP helper modules
- src/sync/sync.routes.ops-handler.ts / .snapshot-handler.ts: POST handlers
- services/operation-upload.service.ts: upload pipeline (runs inside the
  caller's prisma.$transaction; tx threaded, never opens its own)
- services/snapshot-generation.service.ts: snapshot replay/generation
- StorageQuotaService gains quota-driven eviction; DeviceService gains
  stale-device cleanup; shared upload/conflict types -> sync.types
- EncryptedOpsNotSupportedError re-exported from snapshot.service for
  identity-stable instanceof in sync.routes
- new op-replay.spec.ts / conflict.spec.ts; sanctioned private-spy
  re-points only (no behavioral spec changes)
- includes the decomposition plan (docs/plans) and dead-weight cleanup

Verified: tsc --noEmit clean; 717 tests pass / 5 skipped (35 files);
checkFile + lint clean. Multi-reviewed (7 agents): behavior-faithful,
all sync-correctness invariants preserved.

Known gap: route-handler + multi-client integration specs are
config-excluded (stale legacy / Postgres-only) and were not executed
here — run integration in CI before merge.
2026-05-15 20:06:12 +02:00
..
multi-client-sync.integration.spec.ts refactor(sync): unify JWT expiry to 365 days for all auth methods 2026-02-16 18:44:27 +01:00
snapshot-skip-optimization.integration.spec.ts refactor(sync): decompose SuperSync server giants into cohesive modules 2026-05-15 20:06:12 +02:00
snapshot-vector-clock-sql.integration.spec.ts fix(sync): preserve own vector clock counter across full-state op resets 2026-04-01 15:41:13 +02:00