rdmbair15m5-changelog-20260918-1604-voight-and-hypercpu-bidirectional-telemetry-relay-and-fleet-deployment

Completed bidirectional hardware telemetry interop between HyperCPU (hardware monitor) and Voight (system monitor & menubar builder), implemented HyperCPUTelemetryConsumer actor, enriched HyperCPUPacketRepresentation schema with marketing model and workstation fields, resolved hardware model identifier normalization, verified 100% test pass rate across all suites, and deployed Universal2 binaries across all 6 Mac fleet nodes.

Scope

• Host: rdmbair15m5 (with fleet deployment to rdmsm4x, rdmbair13m5, rdmpw3265m, rdmpw3275m, and jdmbair13m5).
• Repositories Touched:
  • /Users/richh/dev/apps/Voight (pushed to git.ecs0.net:git/apps/Voight.git on main at acf2005, fast-forwarded on canonical hub rdmsm4x:~/dev/apps/Voight).
  • /Users/richh/dev/apps/HyperCPU (pushed to git.ecs0.net:git/apps/HyperCPU.git on main at a42c15a, fast-forwarded on canonical hub rdmsm4x:~/dev/apps/HyperCPU).

Completed Work & Deliverables

1. Voight Inter-App Telemetry Integration

• HyperCPURelayBroadcaster Schema Alignment:
  • Updated HyperCPUPacketRepresentation to support marketingModelName: String?, ClusterRelay, and WorkstationRelay.
  • Made frequency properties (pClusterFrequencyMHz, eClusterFrequencyMHz) optional with non-nil fallbacks matching live HyperCPU packets.
  • Added workstation card telemetry serialization for Afterburner FPGA and PCIe expansion cards.
  • Broadcaster atomic file writer verified at /tmp/com.eastcoastscience.hypercpu.telemetry.json and ~/Library/Application Support/com.eastcoastscience.Voight/hypercpu_feed.json.
• HyperCPUTelemetryConsumer Actor:
  • Authored Sources/VoightCore/Relay/HyperCPUTelemetryConsumer.swift: high-performance Swift 6 actor that consumes real-time HyperCPU packets via Darwin notification observer (com.eastcoastscience.telemetry.updated) with unprivileged file polling fallback.
  • Implemented thread-safe cached accessors currentPacket and pollLatest().
• Engine Coordination:
  • Integrated HyperCPURelayBroadcaster.shared.broadcast(snapshot:) into TelemetryCoordinator.broadcast(snapshot:).

2. MacModelRegistry Sanitization & Fixes

• Model Identifier Normalization:
  • Added base identifier extraction (modelIdentifier.components(separatedBy: CharacterSet(charactersIn: " (")).first) in MacModelRegistry.swift across both Voight and HyperCPU.
  • Resolved lookups for sysctl-formatted identifiers containing trailing descriptions (e.g. "MacPro7,1 (Intel Xeon W-3265M)" -> "MacPro7,1", "Mac17,4 (Apple M5)" -> "Mac17,4").
  • Updated MockTelemetryFixtures.appleSiliconM5Nominal modelName to "Mac17,4 (Apple M5)" matching MacBook Air 15-inch (M5, 2025).

3. Test Suite Verification & Concurrency Parity

• Voight Test Suite Execution:
  • swift test --filter HyperCPURelayTests: 3/3 tests passed (0.081s).
  • VoightCoreTests: 266/266 tests passed (12.23s).
  • VoightUITests: All UI tests passed (including DashboardPopoverViewTests, VisualMenubarBuilderTests, AdversarialPresetStressTests).
  • Strict concurrency (.swiftLanguageMode(.v6)) with zero compiler warnings and zero errors.

4. Universal2 Compilation & Fleet-Wide Deployment

• Build & Packaging:
  • Built universal2 fat Mach-O binaries (arm64 + x86_64) for Voight.app and voight CLI via ./build.sh --dev.
  • Codesigned with team ZU2882L4HT (Apple Development: Richard Doty).
  • Lipo verification: x86_64 arm64 present in both application bundle and CLI binary.
• Fleet-Wide Deployment (scripts/deploy_voight_fleet.zsh):
  • rdmsm4x.ts.dataroo.net (Apple Silicon M4 Max): Verified x86_64 arm64
  • rdmbair15m5.ts.dataroo.net (Apple Silicon M5): Verified x86_64 arm64
  • rdmbair13m5.ts.dataroo.net (Apple Silicon M5): Verified x86_64 arm64
  • rdmpw3265m.ts.dataroo.net (Intel Xeon W-3265M Workstation): Verified x86_64 arm64
  • rdmpw3275m.ts.dataroo.net (Intel Xeon W-3275M Workstation): Verified x86_64 arm64
  • jdmbair13m5.ts.dataroo.net (Apple Silicon M5): Verified x86_64 arm64
• Live Execution & Health:
  • /Applications/Voight.app running locally (PID 34082).
  • Port 18247 /health returning {"status":"ok","host":"rdmbair15m5.local"}.
  • Live HyperCPU feed streaming at /tmp/com.eastcoastscience.hypercpu.telemetry.json consumed seamlessly.

Outstanding Actions

• None. All deliverables are built, tested, deployed, and synchronized to canonical hub rdmsm4x.