Identity: C2a's StoredSchemaId/StoredVersion owns; main's PersistedSchemaId, PersistedIdentity and both MarkWritten are deleted. Stamp rule: ReadStore judges the stamp before the body. Flush over damage refuses (merge-r1-precedence). Mesh single-file writes route through SingleFileMessagePackBackingStore. TS: store-file.ts commits, C2a's header handling kept. Rust: C2a's readable_store_format in front of the grown decoder. Build not yet verified at this commit.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
The handler copies the store's bytes before hashing and sends that copy, so a
reused store buffer cannot change the answer. The directory store opens with
O_NONBLOCK so a FIFO named by a hash is refused by fstat instead of holding a
libuv thread. New tests: exact record-key compare and blank keys, empty-hash
prefix lookalikes, single store read, buffer reuse, FIFO (POSIX, uid-independent).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Sixteen conflicted files resolved by the spec's rule: main owns payload
ownership, bounds and the Clock seam; C2a owns persistence semantics and exact
binding. MintStoredAt is internal static (previous, now); the cache and the
store pass their cache's Clock. Package versions are main's. The cultmesh-ts
payload-parse acceptance and its test are deleted under retire-schema-alias;
peer snapshot reads take the schema's own id, else an id the definition lists
as compatible. The held firstRecordAtKey fallback is removed: main's handles
take definitions only, so nothing could reach it.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
DocumentPayload is an opaque object type over the same runtime Uint8Array, keyed by a string
property, and types CultCacheEnvelope.payload, CultNetRawDocumentRecord.payload and
CultMeshRealtimeFrame.payload. decodeDocumentPayload(definition, payload) and
encodeDocumentPayload(definition, value) are the only reader and writer; documentPayloadFromBytes
and documentPayloadBytes are the two named escapes at the edges where bytes enter and leave.
resolveDocumentFormatter leaves the package index. The cache, cultnet replication, the mesh read
paths, the provider command (now a CultCache document), and the browser's decodeCultNetPayload
(definition required, cultcache-ts/document entry) all go through the owner.
Compile-fail fixtures per payload-carrying package pin the type with expect-error lines.
check-typescript-tests-wired.mjs fails when a test file is run by no script; cultcache-ts now
runs dist-test/test/*.test.js, and the portability workflow runs the check and the cache suite.
Builds in every package (tsc, src and tests); the suites run once, at the end of the pass.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
Soul F8 (M6, M7 survived): node.get, getRequired and put return the
object the cache holds, as C# and Python do (Rust copies). That is the
behaviour that ships.
- The README says the returned object belongs to the cache and must not be
mutated, and shows the put-a-new-value pattern.
- A test pins it: two reads return the same object, put resolves to that
object, and the caller's own value is never the one held.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
F7 (operator, 2026-09-30): "Schema aliasing sounds like a really bad idea,
I support retiring it." One type owns a schema, so a handle never needs
presenting as another type for the same schema. Parity with C# 1e045502.
- Delete asSchemaAlias from the document, bound document, collection and
bound collection handles, and cultMeshSchemasAreCompatible, which only it
and the catalogs' alias step used.
- Document and collection catalogs answer a typed lookup from that type's
handle or not at all. A descriptor without a type is still looked up by
schema id, then schema name and version. The parse option on every catalog
method existed only to convert an aliased value, and is deleted.
- CultMeshNode passes the caller's definition to its cache. The node no
longer resolves another type's definition by schema id, and no longer
re-parses values into the requested type, so a type the node did not
register is refused by the cache. node.get and node.put now return the
cache's own value, as CultCache.get and put do.
- Tests: the noteAliasDocument fixture is deleted. Tests that used it for
publication, sync, snapshot, store and prediction paths now use
noteDocument. otherTypeForNoteSchema stands for another type claiming the
note schema: catalogs do not find it, and a node refuses it on every path
and refuses to register it beside noteDocument.
- README stops documenting node aliasing.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
