(a) Inbound API compile state (#75) is per central node: a recompile cleared the
known-bad record only on the node that answered, and the peer kept refusing the
unchanged script with SCRIPT_COMPILE_FAILED (the per-request revision check only
notices a changed script). Create / update / delete (ManagementActor post-commit),
RecompileApiMethod, and API methods written by a Transport bundle import now publish
InboundApiMethodInvalidated on the central cache-invalidation topic (#100 item 3).
The new InboundApiCacheInvalidationHandler drops that method's compiled handler,
known-bad record and cached ApiMethod row on the peer, which compiles the current
text on its next request.
(b) docs/components/InboundAPI.md no longer claims a direct DB edit stays stale
until restart: the per-request revision check picks it up once the node's cached
row expires (ApiMethodCacheTtl, 5 s). Component-InboundAPI, Component-Host and the
#85 cache audit describe the peer invalidation.
(c) Decision: the import's locked-override warnings keep EXACT (ordinal) name
matching, because FlatteningService matches override names ordinally. An override
differing from a locked member only by case never reaches that member's lock check
(the flattener drops it as unresolved), so a "targets a LOCKED member" warning for it
would be false. The comparer is now named (LockedOverrideNameComparer) and documented,
and pinned by tests on both sides (flattener + import).
Tests: the peer's known-bad record is cleared by a recompile (and validate leaves it
alone); create/update/delete and the import publish the invalidation; the handler
drops only the named method; composition root registers the handler; case-only
override gets no lock warning; the flattener matches override names exactly.
Claude-Session: https://claude.ai/code/session_01GT67AEHd2Acv1YPwGfXEoV
Comment/XML-doc changes only:
- add summaries to ~10k test methods, fixtures, fakes and helpers
(+ <param> on theories, <returns> on async Task methods,
<inheritdoc/> on interface implementations the checker can resolve)
- strip ~2.6k project-tracking references (WP*, P*-*, row-NN, Task N,
#NN, Component-0NN) from comments, keeping the explanatory text;
reword false positives in comments only
- real docs on fakes implementing BCL/library interfaces
(IDisposable, ILogger, IOptionsMonitor, IAsyncLifetime)
- reword the last 5 src/ false positives (CWE-1236, failures-1,
year-0001, M365)
Only non-comment edits: four one-line nested classes split across lines
so members can carry docs. Build 0 errors / 0 warnings.
Second slice of the 2026-09-09 whole-system review remediation
(docs/plans/2026-09-09-arch-review.md §10), on top of the High slice 146a1323.
Runtime/devices: SR-2 alarm on-trigger integration scope; SR-3 correlated NativeAlarmActor
subscribe retry; SR-4 immutable audited DB target; SR-5 ordered InstanceActor stop/flush;
SR-12 rehydration fence; SR-13 S&F gate recheck per delivery; DC-4 no OPC UA security
downgrade; DC-5 alarm snapshot for every new subscriber; ORCH-1 sync-dispose joins the pump.
Management/UI: MG-2 site scope on audit tree + Flow Debugger Replay; MG-3 stale-probe memo
removed; MG-4 server-owned bulk-deploy deadline; UI-5 sandbox runs in a killable child
process (new CentralUI.SandboxWorker project); UI-14 bounded sandbox output/IPC.
Edge/audit: EI-1 relay audit ownership; EI-2 SkipBodyCapture suppresses error text; EI-3/EI-11
error-field redaction + caps; EI-4 single relay deadline, pre-execution-only retry; EI-5
authenticated relay provenance; EI-10 body cap before audit read.
Persistence/contracts: DL-1 global Instance.UniqueName unique index + conflict translation;
DL-2 DataConnection protocol config encrypted at rest (migration
20260909203046_EnforceGlobalInstanceNamesAndProtectProtocolConfiguration — coordinated
central upgrade, old binaries cannot read protected rows); DL-3 bounded Replay paging;
DL-6 cross-site Overwrite of a deployed instance rejected; XC-4 proto descriptor contract test.
Config/hygiene: XC-1 central listener isolation by local port; XC-2/XC-3 inert SMTP + cron
keys removed from rig settings; CM-2 env2 bootstrap guard enabled; DC-6 deploy site exit code;
DC-7 notifier retries only explicit standby rejection; XC-5 ClusterClient purged from docs.
Gates recorded in the report: build 0/0, 9 397 passed / 0 failed, rig redeployed on all
eight nodes with the migration applied. 46 Low findings remain open.
Joseph Doherty