P0: on-board SV/PTP LOCK flight recorder with exact revocation reasons in Studio by masarray · Pull Request #261 · masarray/arstack61850

feat(ptp-sv): define bounded on-board lock flight-recorder diagnostics API

masarray

committed

c029d8c

feat(ptp-sv): atomic 16-transition flight recorder and reason-coded lock loss

masarray

committed

cf2c972

feat(ptp-sv): record exact publisher fault cause and 1Hz measured phase/MAC snapshot

masarray

committed

31296fd

feat(firmware): read-only PTP DIAG exposes last lock causes, phase, MAC and acquisition evidence

masarray

committed

8a158fe

feat(studio): expose board SV lock diagnostic snapshot property

masarray

committed

81ce39e

feat(studio): capture internal SV lock causes from verified serial source

masarray

committed

1c50f95

feat(studio): add supervisor-owned read-only lock inspection

masarray

committed

323ad83

feat(studio): query firmware flight recorder without disrupting START transaction

masarray

committed

99fe071

feat(studio): show internal SV lock causes and snapshot on PTP timing page

masarray

committed

be6a545

test(ptp-sv): verify lock-loss reason, state, ring wrap, and diagnostic snapshot

masarray

committed

d1afa1c

test(studio): enforce native firmware lock recorder accessible in Time Sync UI

masarray

committed

d4b79ed

fix(ptp-sv): attribute role handoff/STOP loss to actual PTP stop

masarray

committed

e6eeb4f

style(ptp-sv): explicit size_t include for fixed flight ring

masarray

committed

b251278

feat(ptp-sv): automatically surface lock transition causes from 1Hz telemetry task

masarray

committed

1de600b

fix(studio): auto-surface measured firmware lock cause and invalidate stale diagnostics on reconnect

masarray

committed

93400fe

feat(studio): expose last reported firmware sync-loss cause as passive evidence

masarray

committed

0ea81a3

feat(studio): retain latest firmware revocation event without stale boot mixing

masarray

committed

f6162be

feat(studio-capture): correlate on-board lock cause with passive PTP+SV capture timeline

masarray

committed

52d34ed

test(studio): require on-board lock fault included in passive Capture evidence

masarray

committed

24dfa68

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P0: on-board SV/PTP LOCK flight recorder with exact revocation reasons in Studio - #261

P0: on-board SV/PTP LOCK flight recorder with exact revocation reasons in Studio#261
masarray wants to merge 19 commits into
fix/p0-studio-physical-flash-start-feedback-20261020from
fix/p0-sv-sync-onboard-flight-recorder-20261020

Commits on Oct 20, 2026

feat(ptp-sv): define bounded on-board lock flight-recorder diagnostics API

feat(ptp-sv): atomic 16-transition flight recorder and reason-coded lock loss

feat(ptp-sv): record exact publisher fault cause and 1Hz measured phase/MAC snapshot

feat(firmware): read-only PTP DIAG exposes last lock causes, phase, MAC and acquisition evidence

feat(studio): expose board SV lock diagnostic snapshot property

feat(studio): capture internal SV lock causes from verified serial source

feat(studio): add supervisor-owned read-only lock inspection

feat(studio): query firmware flight recorder without disrupting START transaction

feat(studio): show internal SV lock causes and snapshot on PTP timing page

test(ptp-sv): verify lock-loss reason, state, ring wrap, and diagnostic snapshot

test(studio): enforce native firmware lock recorder accessible in Time Sync UI

fix(ptp-sv): attribute role handoff/STOP loss to actual PTP stop

style(ptp-sv): explicit size_t include for fixed flight ring

feat(ptp-sv): automatically surface lock transition causes from 1Hz telemetry task

fix(studio): auto-surface measured firmware lock cause and invalidate stale diagnostics on reconnect

feat(studio): expose last reported firmware sync-loss cause as passive evidence

feat(studio): retain latest firmware revocation event without stale boot mixing

feat(studio-capture): correlate on-board lock cause with passive PTP+SV capture timeline

test(studio): require on-board lock fault included in passive Capture evidence