macOS Utility Architecture
Two-Layer Communication & Engine Pipeline
Idle
Full Flow
Auth Only
Download Only
Pause
Reset
SWIFTUI APP SHELL (UI)
NODE.JS ENGINE (CORE)
AUTH_REQ
GEN
HEAD
METADATA_REQ
CHECK
GET_LICENSE
START
CHUNKS
STATUS_UP
REFRESH
ACCOUNT INPUT
HISTORY LOOKUP
DOWNLOAD STATUS
SRP-6A AUTH
ANISETTE GEN
STORESERVICES CALLS
PRICING FALLBACK
LICENSE ACQUISITION
CHUNKED DOWNLOADS
MERGE LOGIC
Node Info
Description text.