rdmsm4x-changelog-20260905-0144-rtty-build501-overhaul-and-fleet-release

RTTy process/network monitoring overhaul with overlapping transparent area graphs, subprocess breakdown, Build 501 release, and multi-host fleet deployment.

Summary

Advanced RTTy to Build 501 (v0.3.827) delivering:

1. Complete process and network flow graphing overhaul: transparent overlapping area charts with vertical gradients as default, Datadog-style quadratic Bézier spline curves, and stacked subprocess area charts.
2. Interactive process drilldown table in ApplicationFlowsView.swift with row selection, expandable subprocess trees (WebContent, Helper, PIDs), and latency formatting.
3. Interactive HTML5 mockups at ~/Desktop/rtty_app_graphs.html (light/dark mode).
4. 10x 8-bit Arkanoid latency icon candidates published to dev.ecs0.net, dev.dataroo.net, and eastcoastscience.net.
5. Universal Direct production app (x86_64 arm64) built, signed, and deployed across all 6 Mac fleet nodes (rdmsm4x, rdmbair15m5, rdmbair13m5, jdmbair13m5, rdmpw3265m, rdmpw3275m).
6. Autonomous iOS companion app (Apps/RTTyMobile) continuous deployment pipeline verified and installed to physical devices (rdip17air, rdip17p).

Scope

• Hosts: rdmsm4x, rdmbair15m5, rdmbair13m5, jdmbair13m5, rdmpw3265m, rdmpw3275m
• Mobile Devices: rdip17air, rdip17p, rdipadM4

Files Touched

• Sources/RTTy/Stores/ApplicationGraphProjections.swift: Timestamp-aligned bucket and cell projections replacing positional reverse arrays.
• Sources/RTTy/Views/Graphs/ApplicationFlowGraphView.swift: Overlapping transparent area charts, smoothed curves, and subprocess stacked charts.
• Sources/RTTy/Views/ApplicationFlowsView.swift: Interactive row selection, expandable subprocess rows, latency formatting, and truthful bounding semantics.
• Apps/RTTyMobile/deploy_devices.sh: Automated mobile deployment pipeline with physical device codesigning and provision profile binding.
• BUILD_NUMBER: Bumped to 501.
• Apps/RTTyStandard/Config/Release.xcconfig, Apps/RTTyMobile/Config/RootMetadata.xcconfig: Updated with Build 501 metadata.
• script/TrustedStandardVerifierBundle.json: Re-rendered SHA-256 signatures.

Commands Run

• swift test (1,014 native ARM64 test cases passed)
• arch -x86_64 xcrun swift test --disable-swift-testing --arch x86_64 (1,014 Rosetta x86_64 test cases passed)
• RTTY_PROVISIONING_PROFILE=... bash script/build_and_run.sh --stage (Universal binary built, lipo verified, codesigned)
• bash script/deploy_preview_remote.sh dist/RTTy.zip $ARCHIVE_SHA $EXE_SHA (rdmsm4x local deployment)
• Remote SSH fleet staging across rdmbair15m5, rdmbair13m5, jdmbair13m5, rdmpw3265m, rdmpw3275m
• bash Apps/RTTyMobile/deploy_devices.sh --skip-build (Physical iPhone deployment to rdip17air, rdip17p)

Verification Evidence

• codesign --verify --deep --strict dist/RTTy.app: Clean exit 0
• lipo dist/RTTy.app/Contents/MacOS/RTTy -archs: x86_64 arm64
• plutil -extract CFBundleVersion raw /Applications/RTTy.app/Contents/Info.plist: 501 across all 6 Mac nodes
• verify_live_monitoring.sh: PASS (numeric latency reported)
• verify_status_item.sh 100: PASS (102 pt fitting width >= 100 pt minimum)
• verify_throughput_status_item.sh: PASS (real numeric upload/download rates verified)
• xcrun devicectl: Installed successfully on rdip17air and rdip17p

Backups & Rollback

• Backups created on every host prior to atomic swap:
  • rdmsm4x: /Applications/RTTy.app.backup-build48-20260905T054142Z
  • rdmbair15m5: /Applications/RTTy.app.backup-build48-20260905T054225Z
  • rdmbair13m5: /Applications/RTTy.app.backup-build48-20260905T054246Z
  • jdmbair13m5: /Applications/RTTy.app.backup-build48-20260905T054254Z
  • rdmpw3265m: /Applications/RTTy.app.backup-build48-20260905T054258Z
  • rdmpw3275m: /Applications/RTTy.app.backup-build48-20260905T054302Z
• How to undo: Move backup directory back to /Applications/RTTy.app and relaunch process.