Saved Project knowledge plans opened as an empty editor whenever the
viewer could not resolve the owning project from the current directory:
managed chats (openchamber:chats is not a registered project), worktrees
outside the repo path, and plan tabs restored after a reload. Titles
still rendered because the list reads the manifest through the correct
owner.
- Thread the owner explicitly (savedProjectPlan = { projectRef, planId })
from the panel, mobile surfaces, and persisted context tabs; PlanView
no longer guesses the project.
- An unrecognized directory resolves to no owner instead of borrowing
the active project's knowledge.
- Serialize plan writes per document (planSaveQueue) so close/switch
within the autosave debounce no longer drops the last edits, saves
cannot land out of order, and a recovered save clears the error banner.
- Send saved-plan contents inline in Improve/Implement prompts (they
have no file path); disable those actions for managed-chat plans,
which have no project directory to create a session in.
- Drop persisted plan tabs that carry an id without an owner rather than
reopening them against a guessed project.
Review catch: `promoteBtwSession` removes the btw metadata, but the
boundary instruction is persisted on every message the session sent while
it was a side conversation, and there is no API to delete a message part
after the fact. A promoted session therefore keeps reading "no sub-agents,
do not touch the workspace" out of its own history, in a session that is
no longer a side conversation.
Promotion cannot delete those lines, so it answers them instead:
`withoutBtwSessionMarker` now leaves `openchamber.btwPromoted`, and the
composer sends `BTW_PROMOTION_NOTICE` with every message in a session
carrying it — stating that the session is now the main thread and the
usual tool, sub-agent and workspace permissions are in force.
It rides with every send for the same reason the boundary does: the
instructions it revokes are re-read on every turn, so a one-shot notice
would lose its position relative to them as the conversation grows.
`btwPromoted` is additive and optional. A session that never went through
`/btw` never has it, and one promoted before this change simply keeps the
old behavior.
Two related fixes to what a btw session inherits and shows.
**Fork point.** `/btw` is typically typed *while* the main thread is
working — that is the moment a side question comes up. Forking at HEAD
then clones a turn that is still streaming, so the fork inherits a
truncated assistant message and the user instruction that provoked it as
the newest, most salient thing in its context. Fork at the parent's last
completed assistant turn instead, read from the sync store with no extra
round-trip. A parent with no completed turn yet keeps the previous
fork-at-HEAD behavior.
**Boundary.** `filterBtwTailMessages` shows every inherited message when
the boundary is `null`, and the boundary is `null` whenever the
newest-cloned read comes back empty. That is correct for a fork of an
empty parent, but it also turns an empty read into "nothing was
inherited" for a fork that demonstrably did inherit history — the panel
then opens with the parent's whole transcript in it. Having picked a
fork point proves the parent had turns, so fall back to that id instead
of `null`. The fork's own messages are created later and still sort
after it, so its tail stays complete either way.
`/btw` forks the session, so the model receives the parent's whole
conversation — including whatever plan was in flight when the user typed
the command. Nothing tells it that this history is context rather than
its own task, so the fork frequently carries on with the parent's work
instead of answering the side question, which is the opposite of what
`/btw` is for.
Send a boundary instruction as a synthetic part with every message in a
btw session: with the first question in `startBtwSession`, and with each
later send while the panel is expanded and the composer is talking to the
fork.
The wording is deliberately position-independent — it names the history
inherited from the parent thread rather than "everything before this
boundary". The instruction rides along with each send instead of being
pinned once at fork time, so a positional phrasing would be re-anchored
every turn and would end up telling the model to disregard the btw
session's own earlier turns.
The part is synthetic, so it is filtered out of the rendered transcript
whenever the message also carries user text — which is always the case
here. No visual change.
Removes the transient aborted banner from the composer status area
Simplifies status row rendering to focus on working state and pending changes
Cleans up unused abort-status localization strings
Command Code's official API has no usage endpoints; the old usage source
was the unofficial studio API reached through a now-archived plugin, so
the tile could only ever fail for officially configured users. Removed
across server, shared UI, and the VS Code extension; the provider logo
fallback stays — it serves the model picker, not usage.
Add to input leaves the desktop menu (mod+L owns it; mobile keeps the
button) and the New session action is gone from both variants along with
its handler and dead locale keys.
Every window shares one server settings document, and every PUT returns the
merged whole, so one window's activeProjectId write was adopted by the
other on its next unrelated settings save — its sidebar then auto-selected
a session in that project and wrote the pointer back, converging both
windows onto one session. settings-synced now carries an adoptWorkspace
flag: only bootstrap-grade syncs (startup, runtime switch) may adopt the
shared workspace pointers; reconcile responses keep the window's own active
project while it exists. Notification clicks and session deep links also
stopped broadcasting the session switch to every window.
Every response already funnels through runtimeFetch, so a classifier there
spots 401s, confirms them against /auth/session (a proxied provider 401
must not read as a logout), and flips a small auth-session store. The web
and hosted surfaces show a frosted banner under the header whose Log in
button hands off to the session gate's existing unlock flow; sends are
paused while expired, the session-load error screen explains the auth case
and retries itself after login, and returning to a long-idle window
revalidates once via visibility/focus. Native mobile feeds the same signal
into its connection re-probe instead of showing the banner; VS Code is
exempt.
A trailing configure button on the rail — outside the sortable list and the
digit shortcuts — opens a dialog that toggles each surface. The choice is
stored as the hidden set so newly added surfaces appear for everyone, and
the rail and the mod+alt+digit switcher share the same visibility filter, so
badges and shortcuts always agree. Hidden surfaces keep their data and stay
reachable from the command palette.
mod+alt+arrows step through this window's session-open history (or between
neighbouring tabs when session tabs are on), mod+k r renames the current
session inline, and mod+k a toggles permission auto-accept. Pending
permission cards respond to alt+enter / alt+shift+enter / alt+backspace with
the keys printed on the buttons. The commit message box commits on
mod+enter, alt+arrows step the diff review between changed files, and the
command palette gains search-only commands for rare actions so the initial
list stays short.
Single chords stay for everyday actions; open/go actions move to two-step
mod+k sequences; held mod+digit switches header session tabs and held
mod+alt+digit switches context panel surfaces. Rare actions leave the
shortcut schema for the command palette, every remaining action ships with
a default binding, and stored overrides from the old layout reset once.
Key matching now follows the physical key on non-Latin layouts and for
Option-modified digits on macOS, including in the recording dialog.
The schema/config/bindings/registry/dispatcher module, useKeybind hooks,
recording dialog, reworked shortcuts settings page, help dialog, and the
localized action labels — re-based onto current main rather than merged
(the branch predates 440+ commits including the session-tabs shortcuts).
Review fixes applied on top of the original:
- close_session_tab (alt+w) joins the schema with labels in every locale;
it shipped on main after the PR's base and would otherwise silently die.
- switch_context_surface's special-case in conflict resolution is now a
declared prefixStyle config property instead of a magic id string.
- Duplicate handler registration warns in dev builds.
- The risky-browser-shortcut warning inspects every chord and covers
mod+q/d/h/j/o/u plus mod+shift+w/q.
- The dispatcher remembers which target armed a two-chord prefix so the
window-level completion handler can distinguish a deliberate sequence
from typing in an editable field (guard lands with the dispatch hook).
- Schema tests: unique normalized default bindings enforced, and the
flat-file-era override format proven to keep resolving.
When the caller passes its own AbortSignal and AbortSignal.any is
unavailable, the timeout was silently dropped — disabling the fix on
exactly the bootstrap reads it targets, since those carry a cancellation
signal. Compose the two signals manually through an AbortController in
that case; listeners detach when the request settles.
- Markdown DOM cache: key includes a content-length fingerprint so an
edited or reverted part re-materializing under the same id cannot
restore stale DOM, memoization uses scalar identities instead of the
part object (store reducers recreate part objects on unrelated updates,
which re-ran the async render pipeline for identical content), and a
probe with a mismatched locale/directory no longer destroys the entry
it failed to claim.
- Sidebar bootstrap: the layout-level sync owner only knows known
directories, so expanded projects bootstrapped serialized at background
priority. The visible collection now publishes a second, expansion-
aware demand owner, restoring concurrent hydration for expanded
projects and worktree groups.
- Settings: local changes still sitting in the debounce buffer are not
yet tracked as mutations, so a settings GET racing the debounce window
briefly reverted them; reconciled results now reapply the pending
buffer.
Main replaced the chat timeline scroll engine while this branch was in
flight, which obsoletes two of its subareas and reshapes a third:
- Chat timeline: main's LegendList-based MessageList/ChatContainer win;
the activation-overscan staircase targeted the removed tanstack path
(LegendList provides adaptive rendering natively) and is dropped along
with its test.
- Scroll shadows: main's hook-based masks stay (the virtualized list owns
its scroll element — there is no wrapper to hand the styling to); the
viewport-wrapper ScrollShadow rewrite, its index.css replacement, its
test, and the call-site viewportClassName adaptations are reverted to
main. The chat OverlayScrollbar keeps this branch's disableHorizontal.
- OverlayScrollbar: the direct-DOM rewrite lands, but binding now follows
the live container node instead of binding once per ref object — the
chat scroller remounts on every session switch, and a bind-once
contract left the scrollbar attached to a dead element.
- Markdown renderer: the detached-DOM cache and warm-block fast path
merge with main's block-commit reveal (enter cascade), streaming code
highlighting, and gutter reservation; the per-block reconcile keeps
both the decoration-refresh path and the reveal cascade.
Skip mutation history when no settings operation is in flight and merge updates that share the same operation visibility window. This keeps stale-response reconciliation unchanged while preventing history from growing with repeated debounced updates.
Add a repeated-update regression covering an older pending load and latest-value reconciliation.
Tests: bun test src/lib/persistence.test.ts
Keep settings mutation revisions and in-flight operations behind a private tracker so stale GET and PUT responses cannot overwrite newer local settings.
Remove redundant runtime identity and numeric operation IDs. Use operation object identity while preserving runtime reset and mutation retention behavior.
Tests: bun test src/lib/persistence.test.ts
New Streaming section on the Chat settings page with a checkbox that
controls whether the viewport follows new content while a response
streams. Default stays on. With it off, the anchored user message still
parks at the top on send, but no glide or end-follow correction runs and
the list's maintain-scroll-at-end stays disabled; the scroll-to-bottom
pill and session open keep scrolling explicitly.
Persisted through desktop settings like the other chat toggles (auto-save
diff, authoritative apply, sanitize), registered in settings search, and
localized in every locale.
The 'Always show editor toolbar' preference is gone — the docked
toolbar under the file tabs is now the only mode, and the floating
hover toolbar branch in the files editor (with its open-state and
outside-click machinery) is deleted. The stored preference is dropped
by a store migration and removed from desktop settings persistence,
settings search and every locale.
Navigation section order now reads: file editor keymap, auto-save,
terminal shell + login shell, Terminal Quick Keys, and the Session
tabs group last.
A new Session tabs group (web/desktop only) turns the header session
tabs off; disabled, the header renders the exact pre-tabs view — plain
session title with meta row and the always-visible session menu (the
same block VS Code uses). The Alt+W close-tab shortcut no-ops while
tabs are off. Registered in settings search with a matching anchor;
labels translated in all locales.
The close-with-neighbour-activation logic moved into a shared helper
(the strip and the shortcut use the same path). Alt+W is the default
because the browser owns Cmd/Ctrl+W on web; desktop users can rebind it
— the action is registered as customizable, so it appears in the
Settings shortcuts section and the shortcuts help automatically. VS
Code is excluded (it has no session tabs).
Auto-add means the strip only grows, so past 20 tabs the oldest one
leaves the working set (the newly opened tab is always the survivor).
The branch/worktree/PR/project subscriptions that feed the hover
tooltip moved into the tooltip body component, which mounts only while
the tooltip is open — a resting tab now subscribes only to its status
dot's session status and unread count.
Web/desktop header replaces the single session title with a strip of
soft pill tabs, one per session the user has opened (sidebar, palette
or deep link — opening anywhere adds a tab once). The active tab is the
familiar title block — rename, meta row and the full session menu —
inside a gently selected pill; a brand-new draft shows as a transient
pill until its session exists. Inactive tabs show the title with a
hover-revealed "..." menu (close tab, close other tabs, copy id) that
nudges the text like sidebar rows, and close by middle-click too.
Tabs drag to reorder, scroll behind the right-side header buttons with
soft fade edges, respect the reserved window-controls inset, and
persist across reloads. Closing the active tab activates its neighbour
(or opens a new draft when it was the last). Tab ids whose session is
not in the loaded list stay stored but hidden, so a partial session
list never destroys the working set. VS Code keeps the plain title;
mobile is untouched.
activeSurface was permanently 'chat' after the legacy mobile layout
removal, so the whole concept is gone: the store field, surfaceGuard,
setActiveSurface/setSurfaceGuard, the per-runtime surface memory in
prepare/restoreForRuntimeSwitch, and WorkspaceSurface itself. All ~30
setActiveSurface('chat') call sites were no-ops and are deleted;
always-true 'is the chat active' checks in keyboard shortcuts, Header
and ChatContainer are unconditional now. FilesView's dirty-file guard
kept its file-switch and close protection but drops the surface-switch
branch nothing could trigger. TerminalView visibility comes only from
its callers. The router keeps parsing legacy ?tab= links (they open the
matching context-panel surface) via its own RouteTab type and no longer
serializes a tab or diff file into URLs — desktop URLs never carried
them anyway.
MainTab/activeMainTab/setActiveMainTab/setMainTabGuard were deprecated
mirrors of the surface names — every call site now uses
activeSurface/setActiveSurface/setSurfaceGuard directly and the aliases
are gone, including the persisted mirror field.
The 'diagram' surface had no way to open it (navigateToDiagram had no
callers except a .drawio attachment click that navigated to a surface
nothing rendered); the surface, DiagramView, and its store plumbing are
removed, and a .drawio attachment now opens in the file panel.
?tab= deep links map to the matching context-panel surface instead of
setting a main-area surface nothing renders, and a persisted non-chat
surface can no longer rehydrate into a blank main area.
The mobile-vs-desktop surface is stamped once at boot, so a browser
window narrowed past the phone threshold kept the desktop shell (and
its legacy squeezed layout) until a manual reload. A viewport watcher
now reloads into the other shell once the resize settles — the same
mechanism the old Settings toggle used. Fixed shells (Capacitor,
desktop, VS Code) and ?surface= overrides never switch.
With the new mobile app reachable this way, the old/new mobile layout
preference is gone: phones always get the mobile app.
Branch, project, agent, model, provider, stash, SSH-host, skill-catalog
and archive filters each had their own toLowerCase().includes (or no
ordering at all); the git branch and gitmoji pickers also let cmdk
re-filter and reorder on top of the manual filter, silently dropping
rows. All of them now go through rankByQuery/matchesRankQuery: results
are relevance-ordered, multi-word queries match in any order, matching
ignores punctuation, and cmdk filtering is disabled where the ranked
list is already final. rankBranchesForQuery keeps relevance order
instead of re-sorting matches alphabetically; the model picker now also
matches model ids.
One matcher for every dropdown filter: multi-token queries match in any
order, matching is punctuation-insensitive, single-token queries
tolerate typos, and results come back relevance-ordered (prefix, then
word-boundary, then substring, original order on ties). matchesRankQuery
is the boolean companion for lists that keep their own grouping.
The tab list lived only in per-tab sessionStorage, so a new browser
tab, another device, or cleared storage showed an empty terminal
sidebar while PTYs kept running server-side, and orphans leaked until
the idle sweep. Add GET /api/terminal/sessions and adopt unknown
server sessions into the local tab projection (additive only; a failed
listing changes nothing).
The idle sweep also reaped terminals in background tabs because only
the active tab holds a WebSocket attachment. Add POST
/api/terminal/touch and have open clients periodically refresh
activity for every session their tabs reference.
Directories and files were rendered as fixed category blocks, so an
exact file match sat below unrelated directories. Merge both result
sets and rank them with the shared fuzzy scorer against the full
relative path. Multi-word queries now match tokens in any order
(longest token queries the server, the rest filter client-side), and
path truncation keeps the parent segments next to the file name so
index.md-heavy trees stay distinguishable.
Selecting text in a rendered markdown preview shows a Comment pill;
attaching stores a file-quote context draft carrying the file path, the
selected fragment (not whole lines), the user's comment, and a
best-effort source line range resolved by anchoring the fragment's
first and last lines in the raw content — a partially located fragment
gets no range rather than a misleading one. The fragment stays
highlighted while the comment input is open, using the selection
overlay rects shared with chat quote comments, and the preview's
native selection color now matches chat messages. file-quote flows
through the same context contract: composer chip previews, the message
context card, and the metadata round-trip.
Hovering (or tapping) a context chip opens a stacked preview of its
pending items above the composer: numbered entries with a muted header
band, the captured selection, and the user's comment, which can be
edited in place (save/cancel) or removed before sending. The chips
component now subscribes to the draft store itself; the per-kind count
plumbing in ChatInput is gone.
Bohdan Triapitsyn