The first-use directory name and its stored title came from the Client's
startup language, so one product decision carried two incompatible
requirements: a path addressed by shell commands, tool arguments, @path
references, and session logs, and a label a reader reads.
The controller now owns the fixed `default-workspace` directory name and
the registry titles the Workspace after that same segment, so
`workspace.initializeDefault` takes no request at all —
WorkspaceInitializeDefaultRequest and its name validation are gone, and
the registry resolver returns a path instead of a path and title. No
language reaches the Host.
Browser consumers label a Workspace through the new
`workspaceDisplayTitle`: a title still equal to the automatic one reads
as the localized default name from the `common` namespace, every other
title reads verbatim. The Workspace browser resolves it once at the store
read, so rows, hover card, search meta, and the rename and delete dialogs
inherit it; the hero picker and the Conversation chip resolve it too.
Confirming a rename stores the text on screen, which is what stops a row
following the language.
Merge master 7e2b049d8e2523127a3b4fba38cab4748ef0c72f, observed on
2026-09-19 at 07:38:37 UTC, into release/session-log-v4 at
c4663e8671e33bc2cfdbc868b0b18d979508d39b. Keep this base integration
separate from the five persistence repair PRs so their review diffs
remain focused and can be rebased without moving their fixes here.
Combine master's pin ordering and archived-session filter with V4's
parent-owned direct child catalog. Both grouped and flat sidebar rows
must pass the Session list to the V4 activity calculation; restoring
master's summary-lineage traversal would reintroduce the removed
subagent ownership and count unrelated descendants.
Keep master's removal of the archived-session settings page. Its only
release-side test change renamed a Session list fixture field, so no
runtime behavior is lost by deleting that obsolete test. Adapt the
release-side direct-child-status regression to the new row/filter
arguments and preserve its assertions.
Retain master's workspace ordering and row-motion documentation while
keeping the V4 child-catalog wording. Reconcile the generated bilingual
records against the merged documents. Frozen V0-V3 codecs, recorded
Session JSONL inputs, and the current V4 persistence schema are unchanged.
Refs #2692, #3273
Merge master 0fdadce5189dcf13a00c2ed8293be95b9bb29c2c into the reviewed
Session V4 integration base. Preserve its V4 persistence and direct-catalog
subagent navigation while carrying forward current UI controls, decorative
icons, Desktop signing/runtime changes, and upstream tests.
Resolve lineage conflicts by retaining interaction-time catalog authority,
known-leaf handling and row order together with the shared status icons.
Keep both Desktop shell-routing regressions and one production route; master
now includes the route repair previously carried by this integration branch.
The full build, 41 documentation gates, two Desktop shell tests and 34 focused
Client lineage tests pass. Further built Web and packaging checks precede
publication. Preserve this pinned merge checkpoint before taking a newer
master tip, and propagate it through the reorganized feature stack.
Sessions could be archived from the sidebar row menu but never restored:
the registry-global archive set was a one-way display filter with no
inverse RPC and no surface listing its members.
WorkspaceRegistry.unarchiveSession drops one id from archivedSessionIds in
one durable write on the same operation chain as archive, with no
session-existence probe because a removal cannot introduce an unknown
referent. The Workspace controller exposes it as workspace.unarchiveSession
returning the complete archive set, which the existing archived follow
increment already propagates, so no frame type and no persisted field
changes.
The new client package dsh-client-ui-settings-unarchive-sessions owns the
restore surface: one localized settings.section page listing the archive
set joined with loaded session summaries, newest archive first, searchable
by title or workspace, with one Unarchive action per row.
A jump clicked while the Load-earlier pull was in flight fell through the
settle effect's nearest-turn fallback and landed on the wrong row. The
effect now keeps the pending jump (busy pulse stays) while loadingOlder is
true and a retry tick re-issues loadThrough when the pull settles.
Also repins the long-interactions e2e rail block to the outline-rail
semantics (fixed mark pitch, load-and-jump labels) and covers the
loadThrough forwarding paths in apply-inject and the client-runtime stub.
CreatixChu