Delete @deepseek-ai/dsh-invariants, every package's ./invariant companion
and its tests, the invariant gates and Vitest setup, the scoped-event
resolver generator, and the INVARIANT-coded listener rethrow paths.
Update docs, READMEs, Agent Notes, and add an upgrade guide.
* feat(i18n): key translation pairing records by heading section
Replace the whole-file blob hashes in *.i18n.yaml with one entry per
heading section that still holds language-specific content, keyed by the
English heading-slug path. Blocks identical across the pair (generated
table rows, code blocks, shared regions) stay out of the hash, so edits to
different sections and identical regenerations merge with Git's default
text merge, including on GitHub.
Remove the dsh-translation-pairing merge driver, its resolver command and
installer wiring; gen-translation-brief recovers last-confirmed text from
commit history. Migrate all active records, archive the superseded Agent
Note, and record the replayed conflict reduction in the new one.
* test(i18n): refresh translation prompt snapshot for the terminology note
* feat(i18n): exclude only code blocks and generated regions from pairing records
Replace byte-equality masking with an explicit rule: a record hash skips
fenced code blocks and BEGIN/END GENERATED regions, the two kinds of
content the pairing gate already requires to be identical on both sides.
Move generated data into regions written into both pages:
gen-config-catalog renders both languages and the record with per-package
regions labelled by code identifiers; gen-module-graph keeps its table in a
region; gen-doc-graphs splices the event matrix regions into the Chinese
page. Add a generic region splice beside the region grammar.
SessionProjectionHints gains a required `kind`: `sequenced` when the Host's live registry computed the block for an attached Session, `cached` when a header-only listing viewed it from the persisted projection cache. `asOfSeq` stays the producer's own watermark in that space, so the cache read faces report the lowest served row seq again instead of the -1 sentinel. The two fields are independent: `kind` names the sequence space, `asOfSeq` the position in it.
The projection cache read-only face (cachedSnapshot, cachedPredecessorTitle) now matches the lifecycle identity a header witnesses (formatVersion, createdAt, cwd, isSeeded) and serves its rows as a cached block with asOfSeq -1. The fold face (hydratePrepared, write, coldSnapshot) keeps the full identity including the inherited cut. The session list and @ completion drop their isSeeded guards, so forked sessions keep their cached title and list metadata across a Host restart; list-children keeps its body fallback.
The cache reader preserves opaque JSON keys, but each projection still
parses the returned checkpoint through its own stateSchema before hydration.
State that ownership explicitly so documentation does not imply this reader
fix also changes projection-defined transformations or cloning behavior.
Distinguish the synthetic V7 StorageDomain regression fixture from released
cache archives. Describe its read, put and reopen path directly, and group
its JSON validation checks separately from archived-version recovery.
Translate the Chinese Agent Note headings and keep the paired docs aligned.
The note retains the borrowed-value tradeoff and links the independent
predecessor-format and lifecycle-identity decision.
Production expressions and all test assertions remain unchanged; only
contracts, fixture descriptions, test labels and grouping are clarified.
The fix does not add another persistence format or broaden migration scope.
The projection-cache writer preserves lossless JSON, including own keys named
__proto__. The z.json reader rebuilds objects and drops those keys, so opening
the same stored checkpoint can produce state different from Session replay.
This affects embedded result metadata and opaque extension payloads as well
as other projection state.
Validate with the existing isJsonValue predicate used by the writer's
snapshotJsonValue rules. It rejects non-JSON and lossy values without
rebuilding valid borrowed records. Keep the stored representation and domain
version unchanged: this is a reader correction, not a new cache format.
Exercise a fixture captured through the actual pre-fix writer with a real
StorageDomain open, rewrite, close and reopen. Preserve nested prototype-named
keys and retain negative coverage for invalid JSON values. Document why this
validation matches the storage-domain immutable borrowed-value contract.
Use neutral arbitrary JSON in the new opaque-state fixture so this reader
regression stays independent of Session message representation. Its own
prototype-named keys and nested arrays are unchanged in purpose. Confirm
the fixture matches the pre-fix StorageDomain writer output and that the
old z.json reader fails its key-preservation assertion. No released Session
recordings or historical cache fixtures are edited.
