areRenderRelevantPartsEqual did not compare the tool part output field,
so when the AI updated a todo list (e.g., marking items completed) the
ToolPart memo comparator returned true and skipped re-render. The UI
stuck showing stale task status.
Fix: add output reference comparison for tool parts in
areRenderRelevantPartsEqual so streaming tool output updates trigger
re-renders correctly.
Co-authored-by: Shyamalan Kannan <yabuku@Shyamalans-MacBook-Pro.local>
* fix(pipeline): distinguish transport switch from real disconnect
WS_FALLBACK errors (e.g. ready timeout → SSE fallback) are transport
switches, not disconnections. No events are lost because lastEventId is
preserved across the switch.
Previously, every WS timeout triggered onDisconnect → onReconnect with a
full resyncDirectoryAfterReconnect, which:
- Missed idle parent sessions in candidate selection (root cause 1)
- Could overwrite in-flight SSE state with stale fetch data (root cause 4)
- Caused isConnected to flash false→true
Now: WS_FALLBACK fires onTransportSwitch (sets isConnected only).
Real disconnections (heartbeat timeout, network error) still fire the
full onDisconnect → onReconnect → resync cycle.
* fix(sync): relationship-aware reconnect with merge-not-replace
Two changes to resyncDirectoryAfterReconnect:
1. Candidate selection now also includes parent sessions of any child
sessions in the directory. Previously, if a child completed during
the disconnect gap (busy→idle), neither child nor parent was selected
because both appeared idle. The parent's task tool part would remain
permanently stale.
2. Parent resync merges parts instead of replacing. Previously, the
resync deleted parts for messages not in the fetch snapshot, which
could erase parts delivered by SSE events that arrived between the
fetch and the setState. Now only parts for messages in the snapshot
are overwritten; everything else is preserved.
* fix(sync): demand-load child session messages on access
Bootstrap only loads session metadata — messages are populated
exclusively by SSE events. When a user navigates to an old session
that spawned subagents, child session messages were never in the store.
Add useEnsureSessionMessages hook that detects this gap (session exists
in state.session but state.message[sessionID] is absent) and triggers a
background API fetch to load messages and parts.
ToolPart already calls useSessionMessageRecords(taskSessionId) which
returns empty when not loaded. Now it also calls useEnsureSessionMessages
to populate the store on first access.
* fix(sync): unmount-safe parent resync when child session goes idle
When a child session transitions to idle (completes), the sync layer
now schedules a targeted parts repair for the parent session's task
tool part. Previously this only happened when the ToolPart component
was mounted and had observed the child being active (taskChildSeenActive).
This covers:
- User navigated away while child was running
- App restarted with active subagent sessions
- SSE reconnect where child completed during disconnect
Uses the existing repairSessionParts mechanism with its 5s cooldown
to avoid redundant fetches.
* fix: type-check fixes for sync-layer parent resync
Fix TypeScript errors in Fix 5 implementation:
- Convert currentSessionId from null to undefined for resolveFallbackTaskSessionId
- Add default empty string for dir parameter in getScopedSdkClient
- Use explicit sessionID parameter for scopedClient.session.messages
All type-checks now pass.
* fix(sync): address PR review feedback on deduplication
- Use enqueuePartsRepair for session.idle parent resync instead of
direct repairSessionParts call. enqueuePartsRepair already has a 5s
cooldown to prevent redundant parallel API calls when multiple child
sessions go idle concurrently.
- Move useEnsureSessionMessages loading guard from component-scoped
React.useRef to a module-level Set keyed by directory:sessionID.
Prevents parallel fetches when multiple ToolPart instances mount
for the same child session.
* fix(sync): add missing semicolon on useEnsureSessionMessages call
Address Greptile P2 review comment on ToolPart.tsx:1931.
* fix(chat): restore desktop editor file-open in PendingChangesBar (#979)
Commit d1553ba removed the runtime?.editor branch from handleOpenFile,
breaking file-click in VS Code and Electron desktop runtimes.
Restore the 3-branch logic: editor.openDiff(patch) → editor.openFile()
→ openContextDiff() web fallback. Display paths remain relative.
* fix(chat): route non-git changed files to file view in desktop
DiffView requires a git repository to display diffs. In desktop
(Electron/Tauri), runtime.editor is unavailable, so non-git files
fell through to openContextDiff which shows "Not a git repository".
Route non-git files to openContextFile instead, which works without
git. Git-tracked files continue to use openContextDiff.
* feat(chat): per-turn changes dropdown for non-git; self-sufficient git sync in bar
- PendingChangesBar seeds git store + listens to onGitRefreshHint; works without RightSidebarTabs (fixes VS Code where bar never rendered).
- Bar is git-only now; non-git shows per-turn dropdown at end of completed assistant turns.
- Dropdown uses base-ui Popover for collision-aware position; icon-only collapse with tooltips at narrow container widths.
- Extract shared helpers (changedFiles.ts), popover list (ChangedFilesList.tsx), styles (changedFilesPopover.ts).
---------
Co-authored-by: Bohdan Triapitsyn <artmore@protonmail.com>
Save-as-plan and Add-to-notes actions were disabled on messages whose session
ran in a worktree, because session.directory alone does not reflect the
worktree attachment — the authoritative cwd lives in session-worktree-store.
Use useEffectiveDirectory (attachment cwd > worktree metadata > session.directory)
and resolve the parent project via the worktree map the sidebar already builds,
extracted into lib/projectResolution so session-ui-store and chat actions share
one resolver. No extra git calls.
Extend the text selection popover with an Add to notes action that runs the
selection through the shared text summarizer in note mode and appends the
distilled insight to the active project's notes.
Add Save-as-plan action on assistant messages that writes a markdown plan
into the project plans directory and suggests a title from the text. Plan
view opens a specific saved plan via targetPath, supports inline edits, and
can kick off improve or implement flows in a new or worktree session.
Ship the matching hidden magic prompts (plan.todo/improve/implement) so the
instructions applied by these flows are visible and editable in the Magic
Prompts page.
Remove the plan editor font override, CodeMirror now uses the app font stack.
* fix(task): prevent subagent silent failures in session resolution and polling lifecycle
Two failure points fixed:
1. Fallback session resolution window too narrow (3s):
- resolveFallbackTaskSessionId now accepts hasRetried boolean
- First attempt uses 3s window (avoids binding wrong sessions)
- Subsequent attempts widen to 8s (handles late-appearing child sessions)
- Uses useState + useEffect instead of side effects in Zustand selector
2. Polling stops before child results are captured:
- When child session goes idle before parent sees it active, polling
would stop without fetching results
- Added final-fetch-before-stop: a one-shot delayed fetch that runs
after the settle grace period, ensuring child results are captured
- Uses taskFinalFetchDoneRef to guarantee exactly one final fetch
- Preserves existing happy path (active child → normal settle timer)
* fix(task): serialize final fetch after polling stops
Move the subagent final-fetch into a dedicated effect that runs only after
polling has stopped, avoiding races between polling writes and final-fetch
writes to the child sync store.
Also retry safely on final-fetch failure by reopening polling instead of
marking the final fetch as done before the request succeeds.
* feat(task): distinguish child session errors from normal idle
When a subagent terminates with an error, abort, timeout, or failure,
the parent session could not tell it apart from a normal completion.
Changes:
- event-reducer.ts: session.error now stores { type: 'error' } instead of
{ type: 'idle' }, so consumers can distinguish failed from completed sessions
- useSessionActivity.ts: add 'error' phase to SessionActivityPhase and
isError flag to SessionActivityResult; error phase is non-active (like idle)
but distinguishable via isError
- ToolPart.tsx: pass childSessionError to TaskToolSummary and show
'Subagent session ended with an error.' instead of the generic
'No subagent session id on task metadata.' when the child errored
Other consumers of session_status that only check 'busy'/'idle' are
unaffected — 'error' falls through to existing idle-like behavior.
* Revert "feat(task): distinguish child session errors from normal idle"
This reverts commit b3cc749bde16ed8fc55e4f304dcc455484335fba.
* fix(task): delay fallback retry window widening
---------
Co-authored-by: Bohdan Triapitsyn <artmore@protonmail.com>
* fix: show question content in ToolPart instead of 'Awaiting response...' after refresh
Previously, when the question tool was pending/running or completed
without parseable output, the ToolPart fell through to a generic
'Awaiting response...' message. After a page refresh or app restart,
this made questions appear empty even though the tool state still
contained the question input data.
Now the ToolPart reads question text, headers, and options from the
tool state's input field, ensuring question content persists across
refreshes regardless of QuestionCard store availability.
Fixes#879
* fix: restore QuestionCard after refresh and pause working status during active questions
Two fixes for question tool UX:
1. ChatContainer: sessionIsWorking now returns false when there are
active questions (same as it already did for permissions). This
prevents the status row from showing 'Asking question...' and
instead shows the QuestionCard.
2. sync-context: resyncDirectoryAfterReconnect now re-fetches
pending questions via listPendingQuestions(). Previously only
sessions and messages were re-fetched on SSE reconnect, so
questions asked during disconnection were lost, causing
QuestionCard to disappear after page refresh.
Refs #879
* fix: hide assistant working status while questions are pending
The assistant status hook only special-cased pending permissions, so
question tools still surfaced 'Asking question...' after refresh even
when the UI was already waiting on a QuestionCard response.
Treat pending questions like other blocking requests by clearing the
working indicator until the user answers.
Refs #879
* fix: merge question/permission stores instead of full replace on bootstrap and reconnect
The root cause of QuestionCard disappearing after refresh was a race
condition between SSE events and HTTP bootstrap. Bootstrap and reconnect
both did full replacement of state.question, wiping SSE-delivered data
that arrived between the HTTP call initiation and response arrival.
Changes:
- bootstrap.ts: question and permission stores now use merge semantics.
Only sessions present in the API response are overwritten. Sessions
absent from the response are left untouched (they may hold SSE data).
- sync-context.tsx: reconnect question resync uses the same merge pattern.
No longer clears question entries for sessions not in the API response.
- bootstrap.ts: sdk.question.list() now passes directory parameter to
scope the query correctly.
This ensures SSE-delivered question data survives the bootstrap window,
while still allowing the API response to be authoritative for sessions
it covers.
Refs #879
* fix: prune stale pending requests after reconnect
---------
Co-authored-by: Bohdan Triapitsyn <artmore@protonmail.com>
Add reflect-metadata bootstrap so desktop sidecar no longer crashes on startup.
Update SDK v1.4 compatibility for model variant and diff payload handling.
Unify write/edit/apply patch expanded previews and hide write success output noise.
Roll back aggressive chat reuse paths that froze message parts, tool state, and completed assistant bodies when sessions were inactive or backgrounded.
- Keep older assistant messages in the active turn stable while new content streams
- Prevent existing tool rows from rerendering when new tool activity is appended
- Tighten message and tool memo comparisons to isolate render work to changed rows
- Add startup feature flag for plan mode from OPENCODE_EXPERIMENTAL* env vars.
- Stop recurring app health polling and keep a one-time startup check.
- Skip plan-mode synthetic parsing and plan tab/file work when flag is off.
* fix: resync session state after SSE reconnect to prevent stuck subagent UI
When a subagent completes while the page is in the background (common on
mobile PWA and desktop webview), the final SSE events are lost. The UI
then stays stuck on 'Waiting for subagent activity...' because:
- part.state.status never transitions to 'completed'
- session_status is never updated to 'idle'
- activeLatched remains true indefinitely
Fix:
- Add onReconnect callback to event pipeline, fired after SSE reconnect
- Add pageshow listener for bfcache restores (mobile PWA back-forward)
- On reconnect, re-fetch session list for directories with active sessions
- Pass explicit directory to useSessionActivity in ToolPart for subagents
to ensure the correct child store is queried
Closes#810
* fix(chat): resolve pending subagent task binding before metadata arrives
* fix: restore subagent activity and tool visibility after reconnect
- Resyncs session status and child session data after SSE reconnect
- Ensures child task tool messages are read from the correct directory
- Prevents stale assistant fallback from keeping sessions stuck as active
---------
Co-authored-by: Bohdan Triapitsyn <artmore@protonmail.com>
- Add error icon and colored background/border for error messages
- Add break-all and max-w-full to prevent long error text overflow
- CSS: word-break and overflow-wrap for inline code in error messages
- Add JsonTreeViewer component with collapse/expand for nested objects and arrays
- Add rainbow colors by depth level using CSS color-mix() with syntax theme tokens
- Add virtualization support (@tanstack/react-virtual) for large JSON files (>200 nodes)
- Add JsonTreeView wrapper with Expand All / Collapse All toolbar
- Integrate into FilesView: tree/text toggle button, JSON file detection
- Integrate into ToolPart: auto-detect JSON tool outputs, render as tree
- Integrate into ToolOutputDialog: JSON tree view in expanded dialog
- Add jsonTreeUtils.ts: parse, flatten, path utilities
No new dependencies - uses existing @tanstack/react-virtual.
Colors derived from existing syntax.* theme tokens - works across all themes.
Co-authored-by: Bohdan Triapitsyn <artmore@protonmail.com>
- Add HTML escaping for user messages in Markdown mode
- Fix agent mention link rendering order issue
- Plain mode remains unchanged (uses React elements)
Tested:
- User messages: <div> now displays as <div>
- Agent mentions render correctly as clickable links in Markdown mode
Co-authored-by: 郭皓楠 <guohaonan@MacBook-Neo.local>
* fix: added desktop app background throttling
* perf: add streaming debug metrics panel
- Show streaming performance metrics in the debug panel
- Auto-enable stream profiling while the panel is open
- Add JSON export for sharing UI and VS Code metrics
* perf: batch streaming updates more aggressively
- Buffer message deltas and metadata updates to cut render churn
- Skip no-op part updates before they touch the message store
- Fix the desktop debug panel shortcut binding
* perf: split streaming event handling and coalesce deltas
- Move streaming content events onto a dedicated fast path
- Defer non-critical stream side effects off the hot path
- Merge repeated message delta events before they reach the UI
* perf: isolate streaming rows from chat rerenders
- Memoize chat rows against render-relevant message changes only
- Read live assistant text directly from store to narrow streaming updates
- Split the active streaming entry from the stable message list path
* perf: streamline chat streaming and SSE proxying
- Reduce chat rerenders around the active streaming path
- Simplify server SSE forwarding to avoid duplicate proxy work
* fix: preserve the first streaming text chunk
- Show the initial text chunk immediately before batched deltas arrive
- Bypass batching for the first text or reasoning part update
- Keep later streaming updates buffered for performance
* perf: align streaming/render hot paths with opencode parity
* perf: harden turn/cache stability and stale delta suppression
* fix: stabilize chat rendering and disable timeline interactions
- Disabled timeline dialog access from shortcuts, commands, and chat input
- Reduced chat render churn by simplifying message list and turn staging behavior
- Improved session-switch stability to prevent update-depth crashes
* perf: track static message rerenders during streaming
* perf: reduce sorted-mode activity rerender fanout
* perf: reduce chat rerender fanout and add active-turn metrics
- Reduced sorted-mode rerender coupling by tightening turn context propagation
- Added a metric for static rerenders outside the active turn during streaming
- Exposed new chat render counters in the debug panel for parity tracking
* fix: keep sorted activity mounted while stream grows
* fix: stabilize session and history scroll rendering
* refactor: decouple server routes from index
* refactor: extract fs module from server index
* refactor: move opencode route ownership into module
* refactor: extract notification route registration
* refactor: extract opencode and notification runtimes from index
* refactor: extract settings runtime and complete server modularization pass
* refactor: modularize server config, skills, icons, and tunnel routes
* refactor: extract server modules from monolithic index.js
Split proxy, routes, runtime helpers, and notification emitter
into dedicated modules under packages/web/server/lib/.
* refactor: replace session/message stores with SSE-driven sync layer
Delete ~9200 lines of old architecture (useEventStream, messageStore,
sessionStore, useSessionStore, questionStore, useTodoStore, client SSE).
New sync layer: event pipeline with coalescing + 16ms flush, pure event
reducer, per-directory child stores with LRU eviction, cursor pagination,
optimistic updates, deferred timeline staging, text throttle.
Migrate all UI consumers to sync hooks (useSessionMessages,
useSessionMessageRecords, useSessionStatus, useSessionPermissions, etc).
Strip session-ui-store to UI-only state, delegate SDK ops to
session-actions with abort-if-busy, optimistic store updates, and
response merging for revert/fork/archive/delete.
Add notification-store for SSE-driven session attention tracking,
cross-directory GlobalSessionStatusStore for sidebar indicators,
client-side diff snapshot sanitization to prevent memory bloat,
and revert message filtering via useVisibleSessionMessages.
* feat: notification store, session actions, activity detection
Add notification-store.ts for SSE-driven attention tracking.
Add sanitize.ts to strip diff snapshot memory bloat.
Add session-actions.ts with optimistic revert/fork/archive/delete.
Improve useSessionActivity with incomplete-message fallback.
Delete useServerSessionStatus polling hook.
* fix: add directory param to all SDK calls, fix command/shell/abort routing
All SDK calls in session-actions.ts now pass directory parameter —
required by OpenCode server to scope session operations. Without it,
abort, commands, revert, fork, and other operations returned 500.
Add routeMessage() in session-ui-store for shell mode (session.shell),
slash commands (session.command), and normal prompts. Command lookup
checks both sync child store and useCommandsStore. Handle /compact
locally via session.summarize().
Implement getContextUsage() to restore header context usage display —
reads token counts from last assistant message in sync store.
* refactor: replace custom API proxy with http-proxy-middleware
Remove ~280 lines of custom proxy code: forwardSseRequest,
forwardGenericApiRequest, collectRequestBodyBuffer, header
manipulation, hop-by-hop filtering, SSE block buffering.
Replace with single createProxyMiddleware() call that handles
SSE streaming, large bodies, and timeouts out of the box.
Dynamic router for OpenCode port changes after restarts.
Auth headers injected via proxyReq hook.
Keep: readiness gate, Windows session merge, API prefix detection.
* perf: targeted event draft cloning to fix streaming render cascade
Event handler was eagerly cloning all state slices on every event,
breaking Zustand selector referential equality. During streaming
(~60 events/sec), this caused every subscriber to re-render regardless
of which slice actually changed.
Now only clones fields the specific event type mutates. Also extracts
StatusRowContainer to isolate high-frequency useAssistantStatus
subscription, removes dead messageStreamStatesMap subscription from
ChatContainer, and narrows useAssistantStatus to only track last
assistant message parts.
MessageList renders: 1972 → 296 per streaming session (-85%).
* fix: null safety for sync state slices
Add defensive ?? {} guards on permission, question, session_status,
and message record access. Prevents crashes when child store state
is partially initialized during bootstrap.
* perf: dedup inflight SDK calls, extract concurrency util, delay PR tracking
Extract mapWithConcurrency to shared lib/concurrency.ts. Add in-flight
dedup for loadProviders/loadAgents to prevent concurrent duplicate SDK
calls. Delay initial PR background tracking by 5s to reduce startup
CPU burst.
* fix: header session lookup across all child stores
Session title and context panel click failed when session belonged to
a different directory than the current child store. Fall back to
getAllSyncSessions() to search all initialized stores.
* chore: bump @opencode-ai/sdk to 1.3.5
* docs: add sync event handling guide
* Optimize session prefetch and improve delete/archive UX
- Add settlement delay to session prefetch to avoid race conditions on
rapid session switches
- Reduce git diff prefetch and session cache limits for better performance
- Implement optimistic UI updates for session delete/archive operations
with proper rollback on failure
- Wire session prefetch hook into SessionSidebar with sync integration
* Add file content cache and sync optimizations
- Wrap FilesAPI with in-memory LRU cache for file content with dual
constraints (entry count and byte size)
- Optimize chat timeline scroll restoration using useLayoutEffect
- Preserve React references in message and part arrays to prevent
unnecessary re-renders when prepending history
- Add session prefetch TTL cache to prevent redundant fetches
- Integrate session prefetch cache clearing with eviction flow
* Improve session sidebar error handling and add diff prefetch filtering
Load active and archived sessions independently using Promise.allSettled
to prevent one failure from blocking the other. Add retry logic to session
API calls and skip large files during diff prefetch to improve performance.
* Replace sendMessage with optimisticSend wrapper
Introduces optimistic UI updates for normal chat messages to provide
instant feedback. Messages appear immediately in the UI while the API
call executes in the background, with automatic rollback on errors.
* perf: split stores, proper optimistic send, fix revert/directory bugs
- split session-ui-store into voice/input/selection/viewport stores
to reduce subscriber re-evaluation during streaming
- wire optimisticSend through useSync shadow Map infrastructure
matching OpenCode's pattern (no heuristic part detection)
- port OpenCode Identifier.ascending ID format for correct sorting
- pass messageID to promptAsync to prevent duplicate messages
- fix worktree directory not propagating to session actions
(dynamic dir() via opencodeClient.getDirectory)
- fix setCurrentSession accepting directoryHint for new sessions
- fix revert not hiding messages (session limit was 5, bumped to match loaded count)
- fix revert optimistic message removal from store
- fix load-more flicker (useLayoutEffect scroll compensation)
- add prefetch TTL cache, file content LRU cache
- add session prefetch for adjacent sessions
- add instant archive/delete (optimistic before SDK call)
- migrate legacy window.__zustand_session_store__ to session-ui-store
- add retry + independent error handling for archived sessions
- add AGENTS.md performance rules
* perf: startup optimization — dedup, caching, light git status, diff rendering gates
- defer diff prefetch to git tab open, reduce concurrency 4→2, skip >500 changed lines
- cap project git checks concurrency (2), directory status probe (3)
- dedup provider/agent loading, github auth, worktree list (in-flight + TTL caches)
- delay PR tracking 5s, cache 403 search failures per-repo
- coalesce settings PUT (200ms debounce), cache settings GET (2s TTL)
- cache canonical directory resolution (60s TTL)
- persist missing directory status to localStorage (10min TTL)
- light/heavy git status: polling skips numstat+line counting+rev-list
- large diff rendering gate (>500 lines → "render anyway" button)
- tokenization degradation for >500KB files in Pierre
- parallelize main.tsx pre-render awaits
- batch sidebar file tree expanded paths restoration (3 at a time)
- remove bare useConfigStore() subscription in AgentsPage
- sync worktree sandboxes to OpenCode SQLite DB
- fix RightSidebarTabs ternary → explicit tab matching
- defensive guards on sync state (session_status, permission, question, message)
* fix: add defensive guards on remaining sync state field accesses
guard session_status, permission, message, todo, part, config with ?? {}
in useDirectorySync selectors, session-cache, and bootstrap
* fix: add missing directory dep to useCallback in use-sync.ts
* fix: preserve diffStats when light-mode polling overwrites status
* perf: optimize startup git status polling and diff rendering
Preserves diff stats when lightweight polling updates repository status
Reduces startup overhead with smarter git polling and store updates
Adds detailed optimization and migration docs for next performance steps
* fix: keep chat diff stats stable during git status updates
Prevents lightweight git polling from dropping diff statistics
Keeps MessageList diff indicators consistent while status refreshes
Improves reliability of git-aware chat rendering
* fix: user animation replay, queued message variant, startup provider loading
- consume animation ID after first play to prevent re-animation
on neighbor assistant message completion
- capture send config (model/agent/variant) at queue time matching
OpenCode's FollowupDraft pattern instead of re-resolving at send time
- replace one-shot startup recovery effect with polling interval
that retries every 2s until providers and agents load
- fix optimistic bridge to avoid re-render loop (stable ref wrappers)
* chore: update tauri to 2.10.3 and all plugins to latest
- tauri 2.9.4 → 2.10.3
- tauri-build 2.5.3 → 2.5.6
- tauri-plugin-dialog 2.4.2 → 2.6.0
- tauri-plugin-log 2.7.1 → 2.8.0
- tauri-plugin-shell 2.3.3 → 2.3.5
- tauri-plugin-updater 2 (floating) → 2.10.0 (pinned)
- @tauri-apps/api ^2.9.0 → ^2.10.1
- wry 0.53.5 → 0.54.4 (transitive)
* refactor: decouple web server index orchestration runtimes
* fix: align VS Code runtime behavior with web and reduce draft view CPU load
- Queue VS Code bridge and SSE startup requests until API readiness to avoid false bootstrap failures
- Make agent manager actions directory-aware and remove real worktrees with safer partial-failure handling
- Replace heavy logo animation path with a lightweight pulse to cut draft-session CPU usage
* fix: restore auto-selected file sending in chat input
- Send server-selected files as proper file URLs in the message payload
- Include server-backed attachments in submit flow instead of dropping them
- Restore queued-message attachments through the refactored input store
* fix: restore session model selection consistently on session switch
- Restore agent, model, and variant from the latest loaded user message for each session
- Wait for session messages before applying restored selections to avoid stale or missing state
- Remove legacy session-choice inference paths that caused overlap and instability
* fix: restore permission replies and auto-accept across sessions
- Scope permission and question replies to the target session directory so answers take effect reliably
- Make permission auto-accept immediately handle pending requests and react to new permission prompts
- Keep parent-session handling working for child-session requests through the shared response path
* feat: add reusable fuzzy branch fuzzy-search helper and dialog integration (#798)
* feat: add reusable fuzzy branch search for worktrees
* chore: drop planning docs from feature branch
* feat: make worktree branch refresh manual
* feat: add configurable session retention action
* refactor: centralize global session state in ui store
* fix: cancel debounced permission push after reply
* docs: clarify global and directory session store architecture
* docs: refine agent development rules and session activity guidance
- Clarify agent code of conduct and durable development patterns
- Add explicit shared-store rerender and live-state guidance
- Narrow session activity fallback to avoid stale working state
* chore: updated .gitignore
---------
Co-authored-by: Iuliia Ivashko <yulia.ivashko@gmail.com>
* fix: improve session sidebar tooltip and truncation behavior
- Keep new-draft tooltip anchored to its trigger button
- Fix minimal-mode worktree/group header text truncation
- Tune minimal-mode right padding to reduce early label clipping
* fix: render reasoning through markdown pipeline
- Use Streamdown rendering for reasoning in live chat mode
- Remove italic styling from reasoning text
- Render expanded reasoning content with MarkdownRenderer
* chore: remove legacy electron dependencies
- Removed unused Electron packages from root and UI manifests
- Deleted obsolete Electron context menu type declaration
- Regenerated lockfile after dependency cleanup
* fix: handle non-repository folders in git status API
- Prevent 500 errors when status is requested outside a valid Git repo
- Improve repository detection using `git rev-parse --git-dir`
- Reduce noisy server logs for expected non-repo status checks
* fix unloaded session chat layout flicker
* fix: reduce noisy TTS status polling
Cache and dedupe TTS status requests, and only check provider availability when the related voice features are enabled so disabled voice setups stay quiet.
* perf: throttle background PR git status refreshes
* fix: improve VS Code Explorer file drop mentions in chat
- Add Explorer context action to insert selected files as @mentions.
- Handle Explorer drag-and-drop to prefill @file mentions instead of attachments.
- Prevent duplicate plain-path text when dropping multiple files.
* fix: deduplicate recent sessions in VS Code sidebar
- Hide sessions from main list when already shown in recent
- Apply dedup only in VS Code runtime
- Keep session search behavior unchanged
* feat: add true HMR dev flow for VS Code extension
- Load VS Code webview from Vite dev server with React refresh preamble
- Add `vscode:dev` runner that starts watchers and opens Extension Development Host
- Update VS Code dev docs and scripts to use the new HMR startup flow
* feat: polish VS Code session sidebar and attachment UX
- Add resizable sessions sidebar in VS Code layout
- Tighten session list spacing and hover behavior in VS Code
- Remove bulk file/image attach success toasts while keeping error toasts
* fix: make textarea focus highlight render inside
Apply inset focus ring to shared textarea component
Prevent focus border from appearing clipped near container edges
* fix: build desktop sidecar with target-matched architecture
Map Tauri target triples to Bun compile targets
Pass explicit Bun compile target for sidecar builds
Prevent x86_64 releases from shipping arm64 sidecar binaries
* fix: allow Windows git custom binary paths
Enable safe use of resolved custom git executable paths
Prevent git status failures when path contains restricted characters
Keep default behavior unchanged for plain git invocations
* fix: allow toggling diff line wrap on mobile
Stops forcing wrapped lines in mobile diff view
Line-wrap button now reflects and applies user preference
* fix: align VS Code managed server env with shell settings
Import login-shell environment variables before starting managed OpenCode
Apply Windows and Unix shell snapshot resolution for parity
Improve proxy-dependent provider connectivity in VS Code extension
* fix: respect user scope when adding MCP servers
Prevent user-scope MCP entries from being written to project config
Keep project writes only for explicit project scope
* fix: show linked GitHub issues and PRs as user message attachments
Preserve synthetic issue/PR context parts during message filtering.
Convert synthetic GitHub context JSON into attachment-style user parts.
Open issue/PR attachment links via shared external URL helper.
* fix: restore and polish project notes in sessions sidebar
Restored the Notes button in the left sessions sidebar header
Improved notes panel layout with wider dialog, larger notes area, and project name in the header
Refined todo rows with inline expand/collapse text and stable action/checkbox alignment
* fix: hide sidebar footer actions in VS Code runtime
Remove Settings, About, and Shortcuts buttons from the sessions sidebar footer in VS Code
Keep update button behavior unchanged across runtimes
* fix: normalize Windows paths for VS Code session loading
Canonicalize drive-letter casing in session path normalization
Align VS Code workspace path persistence with the same Windows path format
Normalize client directory context before API calls to keep session filtering consistent
* fix: open linked GitHub attachments with shared URL helper
Use runtime-aware external URL opening for issue/PR attachment links.
Keep GitHub attachment labels readable without altering normal file name rendering.
* fix: keep user MCP config writes out of project files
Respect user scope when selecting config write target
Prevent MCP user entries from being written to project opencode.json
* fix: prevent project menu from overlapping new session button
Align project menu positioning for non-git and git project rows
Avoid kebab-menu and plus-button overlap in sessions sidebar
* fix: preserve unsent prompt when adding editor context in VS Code
* fix: append Add to chat selections as markdown blocks with stable spacing
Convert selected assistant content to markdown before appending
Wrap each Add to chat selection in an `md` fenced block
Preserve multiline composer formatting across repeated appends
* fix: normalize persisted Windows paths to prevent identity mismatches
* fix: hide Windows subprocess console popups across server tasks
Hide OpenCode startup and shell command child windows in the web server
Apply windowsHide to cloudflared and skills-catalog git subprocesses
Cover remaining git service exec paths that could surface console windows
* fix: restore chat auto re-pin when reaching bottom
Re-pin now triggers when scrolling back into the bottom zone, not only via the button.
Upward user scroll intent still unpins immediately and is not overridden by re-pin.
Unified bottom/re-pin threshold logic to reduce sensitivity mismatches.
* fix: restore chat scroll release on mobile during streaming
Restores pinned-scroll release on touch scroll up so mobile users can leave auto-follow while streaming.
Improves re-pin behavior near bottom to avoid sticky or inconsistent pin states.
Includes related chat UI and dependency updates in the same change set.
* fix: hide daemon startup probe consoles on Windows
* fix: prevent pinned scroll tug-of-war during streaming
* fix: prefer git.exe to avoid Windows diff popup flashes
* fix: prefer git.exe discovery in Windows git flows
* fix: avoid where probes in Windows git resolution
* fix: avoid update-check subprocess flashes on Windows
* fix: normalize read file path labels
* feat: add OpenChamber defaults and improve theme ports
Add new OpenChamber light and dark themes
Regenerate imported themes with stronger surface mapping
Set OpenChamber themes as the default top options
* fix: stabilize chat pin and unpin behavior during streaming
Restores reliable unpin on upward wheel and touch gestures while auto-follow is active.
Prevents immediate re-pin while the user is actively scrolling upward near the bottom.
Keeps smooth follow-to-bottom behavior while reducing scroll tug-of-war.
* fix: suppress Windows command popups in VSCode runtime processes
Hide spawned git and server process windows in VS Code runtime
Extend hidden-window handling to server port cleanup and reveal commands
Keep behavior unchanged on non-Windows platforms
packages/ui/src/components/chat/message/TextSelectionMenu.tsx
- What: Wrap selectedText in ```md fenced block before appending to composer.
- Why: Selections were appended as raw inline text with no visual distinction.
packages/ui/src/components/chat/ChatInput.tsx
- What: Replace trimEnd()/trim() + single-space join with raw prev + \n\n separator in append branch.
- Why: Existing composer newlines were being destroyed and multiple appends ran together.
packages/ui/src/components/session/ProjectNotesTodoPanel.tsx
- What: Wrap todoText in ```md fenced block before appending to composer.
- Why: Todo text sent to current session should have the same fenced formatting.
* fix: polish activity tool rows and message spacing
Show each tool call as its own row in live and activity views
Keep tool descriptions inline with truncation and cleaner read-file paths
Tune spacing, todo counts, and bash timing display for clearer chat flow
* fix: refine activity tool rows and truncation behavior
Make activity collapse behavior consistent across modes and rename default mode label to Expanded
Show tool descriptions inline with improved spacing and one-row-per-tool rendering
Fix read/edit path truncation to clip from the start while keeping edit filenames highlighted
* fix: resolve chat activity lint regressions
Remove unused activity render mode state in message body
Mark path helper animation arg as intentionally unused to satisfy lint
* refactor: add canonical turn projection pipeline for chat
Centralizes turn/activity/summary derivation, migrates render consumers to shared projection sources, and adds projector regression coverage for retries, malformed parent fallbacks, and activity segmentation.
* refactor: stream assistant text live in turn-first render path
* refactor: complete phase-3 turn timeline history/navigation
* refactor: complete phase-4 turn pipeline cutover
Remove legacy grouping adapters and lock key edge cases with executable regression tests so turn-centric rendering stays stable across retry/history/navigation flows.
* fix: align chat history loading path with opencode parity
* fix: stabilize chat streaming and reduce render churn
* feat: add blurIn streaming text animation and smooth lerp-based auto-scroll
Streaming markdown now uses Streamdown blurIn animation (150ms, ease-out) for per-word reveal
Auto-scroll during streaming uses continuous exponential smoothing (lerp) instead of restarting spring animations
One-shot scroll-to-bottom (button click) uses motion spring for natural deceleration
* fix: respect user scroll-up during streaming and re-pin on scroll back to bottom
* fix: stabilize activity stream and tool progress rendering
Activity now stays chronologically consistent and avoids duplicate reasoning/justification.
Tool rows show running state and duration earlier with smoother pending behavior.
Removed legacy trim/timestamp paths to prevent message drops and simplify Activity UI.
* fix: reverted regression of revert functionality
* fix: stabilize chat activity layout and tool progress behavior
Stopped user messages from re-animating when new user messages appear.
Made Activity and aggregated tool rows wrap inline consistently without misaligned headers/icons.
Fixed tool part matching so duration and shine no longer reset across pending/in-progress status updates.
* fix: restore activity mode behavior and stabilize tool rendering
Re-enabled Collapsed/Summary/Detailed/Changes defaults for Activity and tool expansion.
Fixed tool row wrapping/alignment, removed user fade re-animations, and disabled FadeInOnReveal animations.
Improved tool status handling to reduce timer/shine resets and made reasoning bold render as normal text.
* refactor: simplify chat tool and message rendering
Replace activity-group rendering with flat inline part rendering
Remove obsolete tool output and justification activity settings
Keep user message animation and improve edit/apply-patch file path headers
* style: narrow chat and composer columns equally
* fix: Tool status checks and abort flow regression
* fix: improve multi-file apply patch header rendering
* fix: make timeline message jump scroll to selected chat entry
Conversation Timeline clicks now reliably scroll to the selected message in chat
Timeline dialog waits for navigation result before closing to avoid silent failures
Chat message scrolling now resolves the active chat scroller consistently
* chore: remove branch-added chat tests and clean lint leftovers
Removes newly added chat and message test files from this branch
Fixes lint blockers in ProgressiveGroup, ToolPart, and messageStore
Keeps type-check, lint, and build passing after cleanup
* fix: keep composer status row closest to the input
Status/todo row now renders below queued messages and attachments.
Linked GitHub issue/PR chips stay above status so input context order is consistent.
Improves chat composer readability while assistant is working.
* fix: disable assistant header animations and polish chat status behavior
Assistant message header now renders without transition effects
Removed a lint issue from the working placeholder props
Chat status and message flow updates improve consistency during active turns
* feat: increase bottom spacer in mobile chat for better scrolling
* feat: add sorted chat mode with progressive activity rendering
Adds global chat render mode settings for sorted and live behavior
Renders non-stop assistant output in Activity as messages complete
Disables streaming text animation in sorted mode and restores classic reasoning/justification blocks
* fix: stabilize chat timeline navigation and older history loading
Prevents auto-loading older history from scroll and keeps loading behind the button
Fixes timeline jump-to-message behavior that snapped back to the bottom
Reduces chat list flicker and empty-state glitches on large session pagination
* fix: stabilize sorted activity text and hide reasoning timers
Prevented sorted justification from appearing before message completion by requiring explicit non-stop finish.
Removed duration values for sorted Thinking and Justification blocks.
Kept smooth sorted auto-follow behavior tuned to reduce bottom-jump jitter.
* refactor: simplify chat tool rendering paths and add parts docs
Centralized tool icon mapping into a shared presentation helper used by grouped and expandable rows.
Removed static-tool-specific branches from ToolPart to keep it focused on expandable tools.
Added a new DOCUMENTATION.md explaining where to change tool descriptions and rendering behavior.
* feat: enhance event stream handling for message parts
- Refactor event key building functions to improve clarity and reduce redundancy.
- Introduce `applyPartDelta` method in message store for handling delta updates to message parts.
- Update `useEventStream` to utilize the new `applyPartDelta` method for processing incoming deltas.
- Enhance text extraction logic to accommodate new part types and improve merging behavior.
- Implement logic to skip delta-driven updates for ongoing text/reasoning parts to prevent overwriting.
- Adjust server-side text merging logic to handle trimmed text comparisons and improve consistency.
* feat: enhance OpencodeService with delta handling and stale delta management
- Introduced globalSseStaleDeltas to track stale deltas.
- Added methods to generate keys for delta and updated part events.
- Updated global SSE loop to skip processing stale deltas.
- Refactored global SSE event handling to improve performance and reliability.
refactor: remove unused streaming part handling in messageStore
- Eliminated streaming part queue and associated logic.
- Simplified message merging logic by removing redundant checks.
- Streamlined message handling to improve clarity and maintainability.
chore: clean up unused streaming text normalization functions
- Removed deprecated functions related to streaming text identity and merging.
- Simplified normalizeStreamingTextPayload to focus on current functionality.
* refactor: simplify streaming event passthrough
Use SDK-native global event streaming in the UI client
Remove dead server-side SSE normalization helpers
Keep streaming payloads closer to upstream behavior
* revert: remove message memory settings UI
Drop the restored message memory settings screen
Keep session settings focused on current defaults
Preserve chat history limits as internal behavior
* feat: add compact collapsed Activity preview in sorted mode
Collapsed Activity now shows a live preview of the latest 7 entries
Older activity rows roll up behind a +N more indicator
The +N more indicator is clickable to expand the full Activity
* fix: adjusted activity changed files text prominence
* fix: make sorted mode snap to bottom when not streaming
* perf: show chat scrollbar only on user-driven scrolling
Chat scrollbar now stays hidden during automatic follow-to-bottom
Scrollbar visibility is gated by real user scroll intent
Reduced scroll overhead by removing timer-based intent tracking
* refactor: align web and vscode session activity streaming
Route VS Code SSE through SDK-based proxy flow
Restore controlled web session activity tracking and cooldowns
Keep chat activity behavior consistent across runtimes
* fix: adjusted muted foreground themes color
* fix: stabilize session activity and attention updates
Keep streamed chat state in sync as sessions complete
Restore reliable attention indicators for inactive sessions
Tighten server and UI event handling for chat updates
* feat: add chat render previews and file icon visibility setting
Added animated chat render mode previews in Chat settings.
Added a new toggle to show or hide file icons across tool rows.
Persisted chat render, activity, and mermaid modes to shared settings file.
* fix: update default GitHub OAuth client ID
Use the new OpenChamber org GitHub OAuth app ID by default.
Keep web server and VS Code auth defaults in sync.
* fix: sync chat settings across VS Code chat views
Broadcast settings changes to both sidebar and editor chat webviews.
Apply synced settings in each webview via shared settings refresh.
Ensures chat render mode updates appear immediately in editor tabs.
* fix: stop writing session folders file in VS Code workspaces
Disable disk persistence for session folders in VS Code webview runtime
Keep session folder state in VS Code/webview storage instead of project files
Preserve existing behavior for non-VS Code runtimes
* style: polish expanded tool panels and bash output readability
Removed extra borders/labels in expanded tool cards for a cleaner UI
Added softer scroll shadows and full-height decorative activity line
Switched bash command/output to code-style typography with tighter spacing
* feat: add default-open tool controls for chat activity
Added Chat settings toggles to open Bash and Edit tools by default
Default-open behavior now applies across both sorted and live activity rendering
Users can still manually collapse default-open tools, plus bash output height was reduced
* fix: align chat loading skeleton with message layout
Match skeleton width and horizontal alignment to chat message column
Add one-line tool-style skeleton rows with subtle circular placeholders
Increase top spacing so loading state no longer touches chat header
* fix: prevent blank screen when adding inline diff comments
Sanitize persisted inline comment drafts to ignore invalid data
Harden diff annotations against malformed line numbers
Fail safely when annotation updates error instead of crashing the view
* fix: streamline VS Code archived sessions sidebar
Show archived sessions in VS Code only for the active workspace directory.
Render archived sessions as a flat list in VS Code without project-root subfolders.
Hide the "Open in Side Panel" session action in VS Code.
Add a new Chat checkbox to toggle timestamps for tool, reasoning, and justification headers (default off).
Keep assistant message footer timestamps visible and switch to a more readable compact date format.
Preserve hover timestamp overlays with chat-surface background when the new setting is enabled.
Tool-card clicks for edit-like actions now open a VS Code diff instead of only the file
Diff view focuses the first changed line for faster review
Uses a virtual readonly original buffer to avoid opening unsaved draft tabs
Hides date/timestamp overlays on tool card headers
Hides date/timestamp overlays on thinking and justification headers
Keeps timing logic in place behind TODO-gated flags for future UX improvements
* fix(chat): render active tools before completion
* fix(chat): preserve running activity in collapsed view
* fix(chat): live-update duration for active tools
* fix: show live tool activity without timer resets
Show active tool rows before completion
Keep live duration stable during streaming updates
---------
Co-authored-by: Bohdan Triapitsyn <artmore@protonmail.com>
* feat: add chat option for user message rendering mode
* feat: add chat option to toggle sticky user header
* feat(ui): overhaul context panel with reusable tabs and embedded session chat
Enable parallel context workflows with persistent tabbed views and isolated session chat while reducing resize and background runtime overhead.
* feat: polish context panel and git sidebar tabs
Refined context panel tab behavior and visuals for smoother switching and resizing
Reused the new tabs component in right sidebar and git sidebar with fit layout
Improved git section spacing, selection controls, and bulk revert confirmation flow
* feat: open diff files in editor at changed lines
Add edit actions in diff views to open files at the first changed line
Support per-file open-in-editor from All Files headers and icon-only action in single-file view
Improve file jump UX with load-aware navigation and reduced visual blink during line targeting
* fix: stabilize pill tabs and prevent git commit pathspec failures
Unified sortable tab variants to match animated styling behavior with responsive spacing and cleaner sidebar chrome
Fixed active tab pill measurement so size/position recalculates correctly when dropdowns reopen
Commit API now filters stale file paths before staging to avoid pathspec errors on deleted files
* fix: align user message action row spacing and hover behavior
* fix: persist user message view preferences in settings
Save plain-text and sticky-header toggles to settings.json when changed
Restore both chat display preferences from settings.json on startup
Validate and accept both preference fields in the settings API
* fix: improve git and sidebar tab layout on mobile
* fix: refine mobile user message action row spacing
Show mobile user-message actions in a consistent external row for sticky and non-sticky modes
Tune button row height and vertical position to match both mobile variants
Reduce sticky-header gradient tail and tighten assistant gap after user messages
* fix: improve chat action hover zones and mobile top shadow logic
Expand desktop trigger area so user action buttons reveal across the full row
Add sticky-header phantom hover row so inline actions appear from the whole button lane
Hide chat top scroll shadow on mobile only when sticky user headers are enabled
* fix: remove commit message input scrollbar flicker
Added optional scrollbar class support to shared textarea wrapper.
Disabled overlay scrollbar for Git commit message input.
Kept auto-resize behavior while preventing one-line empty-state micro-scroll.
* feat: make model provider groups collapsible in selector
Add collapsible provider headers in the chat model dropdown
Persist expanded/collapsed provider state across sessions
Refine provider header UX with inline chevrons and no hover highlight
* feat: arrange chat settings into a compact two-column layout
Places User Message Rendering next to Mermaid Rendering.
Places Diff Layout next to Diff View Mode.
Reduces right-column spacing to better match other settings sections.
* fix: show worktree branch edit controls in draft sessions
Detect worktree mode from current directory when session metadata is not yet bound
Enable immediate branch rename UI in Git sidebar without session switching
* feat: add beta badge to side panel menu action
* fix: resolve Windows CLI module loading on absolute paths
* fix: improve chat tool rows layout and timestamp readability
* fix: make web update restart more reliable
* fix: make web self-update detect package manager correctly
* feat(chat): add shared activity timestamp formatter
* feat(chat): pass assistant created timestamp to message body
* feat(chat): render footer timestamp beside elapsed time
* feat(chat): pass timing metadata in reasoning text blocks
* feat(chat): propagate justification timing to timeline block
* feat(chat): show thinking duration with hover end time
* feat(chat): reveal tool end time on activity hover
Display the actual subagent type (e.g., 'general', 'build') instead of hardcoded
'subAgent' in the task tool button. Changes 'session' to 'subtask' for consistency.
- Add input prop to TaskToolSummary component
- Extract subagent_type from task input
- Capitalize agent type and update button text format
