The jscpd gate flags the deliberately mirrored open/stamp sequence
against session-persistence-sqlite and session-query-sqlite. The copy
is the settled this-phase choice — this group is the third user and the
shared medium helper is deferred to the log-facet migration so the
session packages stay untouched (reuse audit in the design note); mark
the span accordingly.
eslint --fix formatting sweep plus the manual residue: sync method
bodies drop async behind Promise-returning signatures (the sqlite unit
routes primitives through a settle() guard preserving the never-throws-
synchronously contract), catch callbacks type their reason as unknown,
loadAll's global slot is plain unknown (null semantics stay in JSDoc),
a non-null assertion becomes a narrowing, and unsafe any assignments in
tests gain explicit types. One justified eslint-disable for
prefer-promise-reject-errors follows the core/session precedent —
wrapping would discard the original StorageError code.
- Per-file 100% coverage across the five new packages (invariant
companion suites, failure-injection negatives, lifecycle and
malformed-medium branches).
- Canonical README Model Experience / Known Limitations sections; new
storage/ and workspace/ group READMEs; packages/README.md rows (budget
ceiling raised 760 → 790 for the two new groups).
- Cordis catalog/type-link registrations, service-role classification,
and regenerated catalogs/graphs for the new services and events.
- Agent Note: English body + i18n pairing record; design-sketch fences
opted out of doc-typecheck as ignore-check.
- Two exactOptionalPropertyTypes/discriminant fixes in new tests.
doc-sync (24 gates), typecheck, hygiene, and the five-package suite
(92 tests) all pass.
Review findings applied across the group:
- storage hub: stale disposers no longer remove a successor registration;
the package now default-exports the Storage service class per the
service-package export shape.
- json backend: failed publishes roll back the authoritative memory state
(a rejected write can no longer resurface via get() or ride the next
publish); close() drains in-flight writes and blocks in-flight opens;
double-open rejects as a plain caller error instead of malformed-medium.
- sqlite backend: loadAll builds records on a null prototype (__proto__
keys round-trip instead of polluting), user_version is stamped only
after the schema is fully created, and corrupt record JSON rejects as
malformed-medium instead of a bare SyntaxError.
- domain form: writes persist before mutating authoritative memory or
emitting; DomainChanged is a put/deleted discriminated union.
- workspace: attach/detach idempotence decided on the write chain (stale
snapshots no longer short-circuit), create() requires a directory, and
startup fails loud on duplicate stored paths.
Eleven regression tests pin the fixed behaviors.
node:sqlite DatabaseSync with the session-persistence-sqlite open
sequence (0o700 dir, exclusive 0o600 create, foreign_keys, configurable
journal mode, user_version stamp-or-reject). STRICT tables throughout:
units/unit_globals meta tables plus one document-per-row table per
declared unit table, keeping per-key durable updates precise.
j-xiang
Tianyi Cui
imccyu