Studio lab UX: ABC context shortcuts, readable PTP role controls and Advanced

[masarray]

Engineering preview only. Adds right-click Equal ABC Value, Equal ABC Angle and Balance ABC around selected phase with live setpoint updates through existing session; larger, more legible Advanced window; PTP mode labels Source/Follower/Monitor and themed menu. No changes to firmware/smpSynch truthfulness. Follow-ups: branded native Windows icon + Inno packaging; deeper timing controls. Keep Draft until installer CI and review.

[chatgpt-codex-connector]

Codex Review Summary

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Review	Status	Commit	Review trigger
📝 Code Review	✅ Completed 2026-10-16T08:44:32.865081Z	62b10f0	Draft marked ready

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[chatgpt-codex-connector]

💡 Codex Review

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Reviewed commit: 62b10f0113

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[masarray]

Final engineering handoff — PR #192 merged 2026-10-16

• Merge commit 3e7c216280ec922a23f3344802093bea5938124f, tree c4e92f190ec413d0607920f9116372b558071cf9 exactly equals tested final PR head 2e2e0dea3b581c4d201e22ed0b77421113debf83, both parents preserved.
• CI 10/10 checks PASS on exact head: Qt build + S8 deterministic harness + offscreen and High DPI QML, Windows process lifecycle & ownership, firmware ESP32-P4, RC2 policy, routing/naming, native Windows preview + Inno migration.
• Exact installer Windows Preview Actions #38877072515, artifact 12036501100, expires 2026-10-23 09:06 UTC. ARStack-Studio-Preview-win-x64-setup.exe SHA-256 1010aefe2e59ddcadc47327f89a0f20a9d4262b58925c73d90a20946924c27d9, bytes 30,516,673; ARStack-Studio-Preview-win-x64-portable.zip SHA-256 f7f4e1faf36744d2ab18f2566886a95cf2a2a0dbd2681d012bdfb850db07f91e.
• Staged 6-size ARStackStudio.ico independently decoded as a valid ICO (16/24/32/48/64/128 px), SHA-256 cb292023cb103f3de89dadcea114755d27bceacc85f662babc59975fc9435457; source generator is stdlib-only and deterministic; icon embedded at Windows RC compile and reused by Inno setup / shell shortcuts; CI install/uninstall + NSIS stable migration PASSED.
• Firmware manifest sourceCommit=2e2e0dea3b581c4d201e22ed0b77421113debf83, buildId=2e2e0dea3b581c4d, actual bundled firmware SHA256 cb3daa6282ffdd9b98a7585edd6a16f5f0601aff01f6be1a8631dfbee188a66f; preview provenance preserves publicRelease=false, ptpHardwareQualified=false, embeddedExperimentalM3=false.
• Operator workflow: Advanced > Time Sync: Source/Follow external GM (automatic discovery)/Monitor, Start/Stop and Copy diagnostics; directly choose emitted smpSynch AUTO/0/1/2 for simulation. Forced values are marked SIMULATED by firmware, not falsely claimed as PTP phase lock. GUI offers right-click on ABC magnitude: Equal ABC values to selected channel; on angle: Equal ABC angles or Balance ABC angles (selected channel = anchor); neutral unchanged. Existing StudioDeviceController 20-ms coalescer submits all SETs via one bounded worker batch without partial serial enqueues even under saturation; review P1/P2 addressed and resolved. Advanced larger, dark Qt palette.
• Pending physical tests: install this new Windows preview on operator PC, live right-click ABC transitions and subscriber analyzer waveform, PTP Source/Follower UI, simulation flag lab only. No physical PTP↔SV phase lock, external IED acceptance or synchronized timestamp conformance is claimed. M3 PR M3C.1: bind SV sample-zero epochs to consecutive PTP seconds #166 remains Draft, stable v0.1.1 release unchanged. No forced board reflash is required merely for cosmetic GUI testing if existing firmware is compatible.