docs: record data service live acceptance

.project-docs/30-worklog/tasks/20260826-makelore-data-service-client-b72e4c19.md

@@ -8,7 +8,7 @@
 - Worktree: D:\Datas\OthersProjects\makelore-data-service-client-b72e4c19
 - Base commit: f2456039230f68e3ecb2c8653fc3379c23bbe5ce
 - Owner: codex-root
-- Status: In Progress (ML-00 through ML-09 product/review complete; X-01 pending)
+- Status: In Progress (implementation, review, and X-01 complete; draft PR publication externally blocked)
 
 ## Scope
 
@@ -449,11 +449,55 @@
   ML-00 through ML-09 product/review scope is complete. This documentation
   update changes no product files; the worktree remains held for X-01.
 
+### X-01 cross-repository acceptance
+
+- The installed Windows client used for final acceptance was staged from product HEAD
+  `c52a559b46f72273a02e2dba18e65a5f6c4224c9`, against reviewed server product
+  `13d4bc1b87c9d66cdd26b9a3c40f69d9c039a2e9`, disposable real PostgreSQL at Alembic
+  revision `20260826_0058_data_service`, and a disposable local signed identity
+  provider. Test identities were isolated aliases for account A, account B,
+  expired-session refresh, capacity quota, and mutation-rate cases; no production
+  credential or secret was used or persisted.
+- Live acceptance exposed four client defects on the actual CDP path. The single
+  ML-09 remediation owner fixed them in committed product changes: preserve/defer the
+  exact target origin across initial `about:blank` injection (`0a4f526`, `afb5c10`),
+  enable the Page domain before installing root/child scripts (`23c49aa`), and bound
+  crashed-target cleanup so close/reopen cannot hang (`c52a559`). Each source task
+  added focused regression tests, passed its project-documentation gates, and was
+  integrated in order without editing the user root worktree.
+- All 15 specification section 14 groups then passed through the packaged client:
+  lazy provisioning; configure plus preview write/read; restart and move; bind/raw
+  copy sharing; independent-copy separation; two-way owner isolation; one session
+  refresh; no-op/conflict/delete-recreate revision behavior; item/byte pagination and
+  cursor expiry; atomic quota/rate failures; collection/reset/orphan removal; exact
+  Origin and all ten lifecycle invalidations; external `runtime_unavailable`; and the
+  credential-absence ledger. Every invalidated preview endpoint became unusable, and
+  the data capability could not call general Host routes.
+- Final product-head verification passed `pnpm typecheck`, `pnpm lint:check` with zero
+  errors and the same five existing warnings, `pnpm test` with 188 files / 1615 tests
+  passed and 2 skipped plus the single pressure test, and
+  `pnpm test:electron:windows` with 2 files / 4 tests. The packaged current-head build
+  was used for the successful live run. The earlier full Playwright run remains
+  accurately recorded as 25 passed / 1 existing unrelated model-selector timeout; it
+  is not relabeled as passed.
+- Final post-X-01 review fixed the full committed product range
+  `f2456039230f68e3ecb2c8653fc3379c23bbe5ce` →
+  `c52a559b46f72273a02e2dba18e65a5f6c4224c9`. The independent Standards reviewer
+  returned PASS with no actionable finding, including the four CDP/lifecycle fixes
+  and all prior ML-09 remediations. The independent Spec reviewer returned PASS with
+  no actionable finding across specification sections 8 through 14, exact-Origin
+  installation/exposure, bounded crash cleanup, identity and Main-only credential
+  boundaries, SDK/Skill behavior, and the frozen P0 scope.
+- The disposable client profiles and preview projects were removed by the harness;
+  local server/identity-provider processes were stopped, the PostgreSQL container was
+  removed, and all untracked operational scripts were deleted. No acceptance harness
+  is a product artifact.
+- Go decision for implemented P0 behavior: **GO**, subject to publishing both draft
+  PRs once repository credentials/tooling are available. Rollout remains server-first,
+  and published works/external browser data runtime remain outside P0.
+
 ## Follow-ups
 
-- X-01 live acceptance remains pending: exercise real PostgreSQL with a
-  signed-in MakeLore preview and record the live result separately;
-  repository tests and E2E cannot substitute for this acceptance.
 - GitLab HTTPS PR authentication remains unavailable non-interactively in this
   environment and `gh`/`glab` are not installed; draft PR promotion remains
   blocked and no draft PR is claimed from this worktree.