LEG-01. AuthSessionPort.recover now takes the request's lifetime context, and
the raw recovery helper returns data only. The sign-out notification moved to
the site that adopts the result, so a recovery that answers after the deadline
or a caller abort is observed and discarded instead of logging the user out of
a request nobody is waiting on.
LEG-02. The V2 client shares V3's credential admission validator instead of
checking the allowed set alone. A bearer profile whose patch omits, empties,
duplicates or corrupts Authorization now fails closed with zero fetches rather
than dispatching an anonymous request under an authenticated profile.
OPT-NET-01. A cursor loader rejection is re-thrown exactly as it is with no
signal at all. Only a signal that has actually aborted classifies the outcome
as PAGINATION_ABORTED, so a real upstream failure stops being filed as a user
cancellation.
OPT-NET-02. defineMutationIntent and the V3 admission site now share the single
isValidIdempotencyKey authority, closing the drift that let a control character
through intent definition.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
LIVE-01. A credential collaborator that returns UNAVAILABLE, throws, rejects
or answers off-contract is an outage of the auth integration, not evidence
about the user's session. Each of those now closes as AUTH_INTEGRATION_FAILURE
with zero fetches, so the composition root's logout path stays reserved for a
genuinely absent session. The synchronous and asynchronous failure sites share
one classifier.
LIVE-02 / LIVE-03. Object.freeze(new Map(...)) freezes the wrapper, not the
backing store, so an exported registry could still be cleared or replaced after
composition. Both the installed REST auth profile registry and the composed
HTTP/event lookups are now read facades over private stores, and every composed
row is an exact own-data snapshot that rejects accessors, inherited and
symbol-keyed fields.
LIVE-04. The total deadline now bounds the physical waits rather than being
checked between them: dispatch and response admission race the attempt signal,
the bounded reader takes that signal, and an abandoned operation is still
observed once so a late native rejection cannot surface unhandled. A body that
completes after the deadline or the caller owns the execution is no longer
admitted; a stale generation keeps its more specific SCOPE_FENCED verdict.
LIVE-05. DEADLINE is no longer treated as a caller-owned cancellation, so a
timeout reaches api.request.failed exactly once while caller, route, scope and
shutdown aborts stay excluded.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
N-06: export one idempotency-key authority from mutation-intent.ts and use it
in the V2 client. A caller-supplied key is validated before credentials, timers
and fetch, and an invalid value is rejected as VALIDATION_REJECTED /
IDEMPOTENCY_KEY_INVALID rather than trimmed, regenerated or dropped, so a keyed
command can no longer replay while sending no key.
N-07: bound the legacy credential wait by the existing attempt controller,
which already carries the total deadline and the caller signal, so a
non-cooperative owner cannot hold the request open and no extra timer is
introduced. The owner receives the operation context, and the failure follows
ownership: deadline to REQUEST_TIMEOUT, caller to REQUEST_ABORTED, and only a
genuine rejection to AUTH_INTEGRATION_FAILURE. None of these paths fetch.
N-08: readBoundedJson delegates to the common bounded reader, so cancel and
releaseLock throws stay isolated inside the closed result, and the V2
content-type mismatch now cancels the response body.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Separate per-attempt physical state from the logical execution history. The
executor now keeps one monotonic certainty accumulator joined through
joinMutationEffectCertainty, records MAYBE_APPLIED at dispatch, and reads the
accumulator from every retry-loop fence, final-invariant, cancellation and
timeout return.
A retry-time scope fence landing between the loop-entry check and the
pre-dispatch invariant can no longer downgrade an already dispatched command to
NOT_STARTED.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Install the REST auth profile registry once at composition and make it the
single transport authority for V3. Contract composition now rejects an
unregistered authProfileId, so the executor never resolves a profile at
runtime.
The credential collaborator contributes proof headers only: Fetch credentials
come from the resolved profile, transport-owned and forbidden headers are
rejected, headers outside the profile's allowed set are rejected, and a missing
required header fails closed as AUTH_INTEGRATION_FAILURE with zero fetch calls.
The final invariant re-proves credentials mode and the exact header sets.
Demo mode satisfies the strict bearer profile with a fixed non-secret marker
instead of weakening REFERENCE_EXTERNAL_BEARER. Credential owners now receive
the operation lifetime through AuthOperationContext.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Project one typed HttpExecutionObservation per logical V3 execution through a
closed composition-root projector: only registered diagnostic context keys and
bucketed values reach the sinks, and terminal non-abort failures now emit
exactly one api.request.failed telemetry event. Caller cancellation and scope
fencing record a diagnostic but never a failure event.
routeId becomes a required input at the installed operation-executor boundary
so the feature gateway's low-cardinality route identity survives to the sink.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
