A write owns the record at its key when the written type declares the
record's schema id, or reads an older undeclared id of its own schema name
whole (ruling own-entry-reads-whole); every other registered type's record
is refused, in every cache, with or without a backing store
(cache-refuses-retype).
Removing a record and adding one of another type in a single batch is
staged as the held record's eviction then the add, so validators, Claim,
the store judges and the change journal see what they see staged apart
(one-batch-retype-is-eviction-then-add); Watch<old> gets Removed and
Watch<new> Added. A one-batch retype across home stores is refused by the
batch-spans rule and must be staged apart. A variant rebase changes type
exactly where a plain write may (variant-rebase-follows-plain-write).
Store kinds outside the library get one protected per-key judge
(store-kind-per-key-judge), exercised by tests/GameCult.Caching.OutsideStoreTests.
Spec variants:cut_spec:cut-write-ownership-cs.r1; reports h1-h5;
Soul s5 clears the merge (verdict variants:verdict:cut-write-ownership-cs.s5).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Merges hands/garden-path-remote-write-authority (51ca81a1..1e73e206).
cultmesh-garden-path:cut_report:cut-remote-write-authority.h1/h2; Soul s1 and s2 hold.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
A real LiteNetLib pair on ephemeral loopback ports carries the handlers' answers to a client that decodes them with the
production schema decoder; no fixed port and no global frame provider. The delete under a schema alias and a null
decision are pinned where each is decided.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Mutation triage: removing the refusal exception's constructor body survived
because the handler threw on the uninitialized peer either way; the helper now
requires the failure to come from the peer's send, not from building the message.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Captured-bytes case in cultnet-rs error_message.rs, asserted byte-for-byte by
the C# schema contract test; the cultnet-distributed-database contract and the
Networking README state the remote write authority invariant.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
CultNetDatabaseServerOptions.RemoteWriteAuthority is asked once per received
write, after the schema resolves and before the shard does; none configured
refuses every remote write; an authority that throws refuses and is logged.
A refusal applies, publishes, logs and forwards nothing. The host's own
CultNetDatabase.ApplyPutAsync/ApplyDeleteAsync ask no remote authority.
Existing server tests whose subject is not the grant pass a test-local
granting authority.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
A second public door named like the peer path with no caller besides the
handlers. Hosts keep CultNetDatabase.ApplyPutAsync/ApplyDeleteAsync.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Every fork the model page waited on is ruled, so its cells now carry the
rulings. GP1 confirms at runtime that the database server applies a put
from a peer that carries no identity. F13-F17 record what the remote
write authority cut stands on: peers have no identity, refusal codes are
a coordinated cross-runtime enum, forwarding re-sends as a new client,
the door has no consumer outside CultLib, and the Rust document server
has the same gap. The cut sequence splits authority collapse into its
remaining lines.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Probed at b7a68884: only the C# cache arm retypes a key (cache {A,B}
replaces B's record with A); cacheless writes already refuse. TS, Rust
and Python key records by (type, key), so two types coexist at one key
and no leaf has a retype path; leaf parity needs key identity first.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The package ships MessagePackAssumedFormattable(typeof(CultRecordRef<>)) as an
MSBuild AssemblyAttribute in buildTransitive, so generated resolvers defer the
ref to CultDocumentResolver. Geometry imports the targets and drops its three
per-member [MessagePackFormatter] workarounds. GeneratorConsumer is the
generator-on twin of ConsumerBuild.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Merges hands/variants-c2a at 7605bd17. Verified at 463714c4 (code tree
identical): every C#, TS, Rust and Python suite green on Yggdrasil and the
old-reader refusal gate refusing in all four runtimes
(variants:cut_report:cut-land-c2a-main.h1, Soul variants:verdict:cut-land-c2a-main.s1).
No tag: tags, Unity plugin rebuild and the declared-range gate are the 3.0.0 release cut.
Non-building branch commits exist; bisect with --first-parent.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The CHANGELOG bullet, the persistence-contract paragraph and the registry param docs of WriteRecord and WriteDocument now list the two ways a record is owned and every refusal the code makes, including a stored entry that lists another registered type's id ahead of the written one's and a call that writes no entry. The registry-less Shared read is described as it is today.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
A cacheless call that writes nothing declares nothing and no written entry can claim the record, so the removal is refused and the file left as it was. Red under the Any-to-All mutant of the declared predicate in OwnsOnDisk, which owns every id when no entry is written.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The lent-shape test omitted the old id from the passed entry, so the base code refused it for the id and not for the shape. It now lists them, making the registry's wider entry the only thing that could own the record.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
CatalogEntryLookup now takes the lent registry and answers from the written entries plus the registry's other types (descriptors whose schema id no written entry has). The registry Owns overload, the subset predicate and OwnsOnDisk's lent branch are deleted; the passed entry alone describes the written type, so a lent registry only adds claimants and can only refuse more.
Not yet built or run (verified by the job that follows).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The console logger repeated each line, so a raw count was 28 for 14 refusals. Names now prints the source (committed or live) and the gate counts distinct 'OLD-READER <runtime> refused <label>' lines.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
The console logger repeats every test's output in its summary, so the log held 28 lines for 14 refusals.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
A case that returned or passed early is Passed but prints no 'OLD-READER <runtime> refused' line. Each stage now requires the pinned number of those lines (14 C#, 3 Rust, 4 Python, 3 TypeScript) and fails '<stage>-refused-count' otherwise.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
The cacheless written test now holds on the entry passed: the claimant's compatible ids must all be listed by the written entry of its id.
CHANGELOG and WriteRecord's registry doc describe the refusal through another registered type's listed id, the condition on own drift, and the Shared caveat. Not yet built or tested here.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
C# stages count TRX results with outcome Passed per class and fail '<stage>-notpassed' on any other
outcome (an [Ignore]d case is NotExecuted); Python also fails on skipped=, expected failures= and
unexpected successes=. Every stage prints its passed count. The committed 1.0.60 writer vector is
compared to a recorded sha256 (the 1.0.60 writer stamps wall-clock times, so no writer stage can
reproduce its bytes).
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
Kills the written-by-name mutant (the claimant condition compared schema names instead of ids).
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
Owns takes a condition on the claimant's answer (mayClaim): the cache arm accepts any
claimant, the cacheless arm only one of the entries the call writes. Another registered
type's record, under its current id or an old one it lists, is refused as at 0e57bf11.
Tests pin P1a/P1e/P1f shapes, the writer's own drift under a larger registry, and that a
second same-name type in the lent registry only refuses. CHANGELOG entry for the cacheless
claimant; stale comments on the store's owns predicate and WriteDocument's registry doc fixed.
Builds not yet run when committed; verified on Yggdrasil before push.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
summary_of ended in a grep that exits 1 on no match; under set -e that killed the script before it named the failed stage. With the
head ref-list test red (owns-declares-only) the gate exited 1 naming nothing; it now names head-ref-list and summary-diff.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
The five TestCaseSource tests each run over two sources (committed, live): ten cases, plus the one OldReaderRefListProbe case. The
first run of the count check reported 10 and 1.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
OldReaderRefListProbe.cs is staged into the 2.0.1 tree by old-reader-refusal.sh and is not part of this tree's build; its method
lacked a closing brace at fd9bbaf4, which the gate's 2.0.1-reader stage reported.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
old-reader-refusal.sh pins the expected case count of each stage as a constant (C# stages from the TRX the run writes, by class; Rust,
Python and TypeScript from their own output) and fails naming '<stage>-count' on any other number, so a probe renamed out of its filter
or a skipped leaf test no longer passes with nothing run.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
Only StoredAt moves (Soul s1 vec2.log); the writer is deterministic (two runs, identical trees). The directory page is renamed by its new
content hash. A README says how they are made and compared.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
