Add a root-session action that creates a generated worktree from the session directory's current branch, transfers uncommitted changes, and moves the parent session plus its descendants through OpenCode's control-plane API.
Reuse existing project/worktree topology and quick-create behavior, keep the UI non-blocking, reconcile live and global session state across directories, and roll back partial moves and failed worktree creation safely.
Split worktree bootstrap readiness into directory-created, git-ready, and setup-ready phases across web and VS Code. Session moves wait for Git readiness while existing setup-aware flows continue waiting for full setup completion, and worktree removal is serialized with active bootstrap tasks.
Expose the move only for idle root sessions, show localized progress and explanatory tooltips in the sidebar, and keep pending/ready worktree metadata synchronized with authoritative session attachments to avoid stale setup indicators.
Add coverage for control-plane payloads, session-state migration, bootstrap phase ordering and compatibility, removal races, progress metadata, and fast-ready attachment races.
Retries transient index.lock conflicts during worktree population
Removes unchanged stale locks automatically and continues bootstrap
Adds coverage for stale lock recovery
Updates the SDK dependency across web, UI, and VS Code packages.
Refreshes the lockfile and package versions to match the release.
Adds unreleased changelog notes for the current set of user-facing changes.
Replace the legacy terminal flow with a shared authenticated WebSocket
runtime used across web, desktop, relay, and mobile surfaces.
- introduce the v3 terminal protocol with scoped attachments, snapshots,
ordered output, bounded replay history, reconnects, and explicit lifecycle
- harden PTY creation, restart, resize, close, force-kill, idle cleanup,
shell selection, login mode, environment sanitization, and appearance sync
- add runtime-aware terminal APIs with relay authentication and Electron parity
- add a fullscreen mobile terminal workspace with touch scrolling,
long-press selection, safe-area controls, quick keys, and Ctrl/Alt input
- add terminal selection attachments, preview detection, project actions,
shell settings, and localized UI
- harden Ghostty rendering, resize recovery, Unicode handling, block
characters, line height, and stale-row behavior
- remove the obsolete terminal SSE path and update reverse-proxy guidance
- expand terminal runtime, transport, input, selection, and store coverage
- avoid duplicate web builds when preparing mobile assets in root CI builds
Add a VS Code-specific foreground permission responder while preserving the server-owned implementation for web, desktop, and mobile runtimes.
Persist the authoritative VS Code policy in extension global state and expose matching GET/PUT bridge routes. Broadcast policy updates to the sidebar, session editor panels, and agent manager so every active webview observes the same explicit per-session policy.
Resolve missing child-session lineage through OpenCode, honor nearest explicit ancestor overrides, deduplicate concurrent requests, retry transient replies, and reconcile pending permissions after enablement, bootstrap, and reconnect. Treat resolved requests as handled and route notification suppression through the same responder outcome.
Keep post-toggle reconciliation failures non-fatal after policy persistence and fail closed when lineage or replies cannot be confirmed. Document that auto-accept intentionally cannot run while every OpenChamber webview is closed or suspended.
* feat(electron): add Linux AppImage releases
* ci: cache Linux OpenCode CLI artifacts
* fix(ci): await Linux release inventory check
* fix(electron): add frameless window controls on Linux desktop
Linux AppImages were created without native WM decorations and without
in-app controls, leaving users unable to close the window with a mouse.
Treat Linux like Windows: frameless BrowserWindow plus the existing
WindowsWindowControls header buttons and app-menu entry. macOS keeps
hidden title bar with traffic lights unchanged.
Shared usesFramelessElectronChrome() helper drives main window, mini
chat, header insets, and titlebar controls.
Co-authored-by: Serhii Dziupin <makeittech@users.noreply.github.com>
* feat(desktop): add configurable window controls position by OS
Add desktopWindowControlsPosition setting (auto/left/right) with OS-aware
defaults: Linux left, Windows right. Wire frameless chrome controls in
Header, TitlebarLeftControls, and MiniChatLayout, plus a Sessions settings
control for Windows and Linux desktop shells.
Co-authored-by: Serhii Dziupin <makeittech@users.noreply.github.com>
* fix(desktop): address Linux AppImage release review findings
Propagate updater capability errors to the UI, treat missing
latest-linux.yml feeds as no-update, stop installed-apps IPC spam on
Linux, document FUSE/AppImage limits, add CHANGELOG entry, migrate
remaining btriapitsyn URLs, and run Electron Linux unit tests on PRs.
Co-authored-by: Serhii Dziupin <makeittech@users.noreply.github.com>
---------
Co-authored-by: jibanez-staticduo <staticduo@gmail.com>
Co-authored-by: Serhii Dziupin <makeittech@users.noreply.github.com>
Use authoritative session.idle and session.error events for notifications
while retaining legacy message.updated handling for compatibility.
Classify sessions through targeted, directory-aware session lookups instead
of fetching the full session list. Cache confirmed root and parent session
relationships without treating failed lookups as root sessions.
Honor subagent completion settings and templates across the server-driven
web, desktop, and mobile paths, and bring the VS Code webview notification
policy to feature parity.
Use freshly synchronized VS Code settings, retry failed settings syncs,
extract session error messages, and deduplicate authoritative and legacy
completion and error events.
Arm the target button in the composer and the next prompt becomes a goal:
the server keeps the session working toward it (idle tick -> small-model
audit -> continuation) until the objective is verifiably complete, blocked,
or out of budget — even with the UI closed.
Server (packages/web/server/lib/session-goal):
- event-driven loop on the global SSE hub; goal state lives in
session.metadata.openchamber.goal (merge-safe patches, stale-write guard
by goal id), so it survives restarts and syncs to every client for free
- the small-model audit (objective + last assistant turn only, language
pinned to the objective) is the sole termination authority; blocked needs
3 consecutive verdicts, audit outages tolerate one unaudited continuation
then stop the goal as resumable-blocked
- hard stops: optional token budget, auto-continuation cap (Resume grants a
fresh allowance), turn errors; user abort pauses the goal instead of
blocking it, and resuming over an aborted tail nudges immediately
- token accounting as a snapshot of the latest turn (input + cache.read +
output), goal-relative via a creation baseline and segmented across
compactions; a compaction summary skips the audit and continues
- continuations reuse the session's own provider/model/agent/variant
UI:
- three-mode target button (arm / disarm / manage dialog), informational
goal strip with inline pause/resume and an Evaluating indicator, sidebar
state glyph, objective length counter (2000-char server clamp),
read-only completed goals
- goal entry points: composer (sessions and drafts), start-new-session-
from-answer dialog, plan implement dialog (plan content becomes the
objective), scheduled tasks (Run as goal + budget)
- Settings -> Chat -> Goal: feature toggle + default token budget with
three-layer parity (web server, client persistence, VS Code bridge);
VS Code renders goal state but hides the entry points (the loop runs in
the web server only)
Notifications: per-turn "ready" notifications are suppressed while a goal
is active; settling sends one final notification (desktop, web-push, APNs
generic titles with the session name as body) honoring the completion
toggle. Error/question/permission notifications are untouched.
Docs: user guide (session-goals) in all 9 locales + sidebar entry,
scheduled-tasks cross-reference, server module DOCUMENTATION.md.
The "Add to Context" command and the active-editor pin-selection suggestion both create selection attachments but used the basename only (e.g. assist.ts:47). OpenCode synthesizes its Read call from that filename, so the directory was lost and the model could read or edit the wrong file when names collide.
Use the workspace-relative path (asRelativePath(uri, false)) in both paths so the filename carries the directory and the two paths produce identical filenames, restoring attachment dedup.
Fixes#1914
Tool JSON output now starts with a compact navigable summary view.
Expandable tool output includes quick open-file and diff actions for changed files.
Reasoning headers strip stray HTML comments, and navigation tools stay compact.
Changelog leads with the private relay and the native mobile apps (TestFlight
beta + Android APK links), followed by pairing v2 and the device management,
desktop multi-transport, and chat items; VS Code changelog gets the shared
chat-render entries.
Adds a chat code block wrap toggle in markdown code block headers
Persists and restores the setting across desktop/web settings
Adds localized labels and OpenChamber search entry for the new option
Adds a server-side "small model" capability: direct, cheap LLM calls that
reuse the user's existing OpenCode provider logins — the mechanism OpenCode
uses internally for titles and summaries but does not expose through the
SDK or plugins. Zero new dependencies; plain fetch with per-provider wire
formats, credentials never leave the server.
Core (packages/web/server/lib/small-model):
- Resolution mirrors OpenCode's session scoping: explicit settings override
→ small_model from the OpenCode config → family scan within the session's
provider → the session's own model. The global provider scan only serves
callers without a session context, and background callers forbid it
entirely (restrictToPreferredProvider), so conversation content never
reaches a provider the user didn't pick — explicit choices excepted.
- Per-provider auth replicating OpenCode's plugin loaders: GitHub Copilot
(device token as bearer, no exchange), ChatGPT plan via the codex
Responses API (single-flight OAuth refresh written back to auth.json),
Anthropic messages, Google generateContent, generic OpenAI-compatible.
- OpenCode's free models (opencode/big-pickle, *-free) are never called
directly; unauthenticated providers are skipped by design.
- Prompt clamping to the model's catalog context limit; thinking disabled
where a wire switch exists (Z.AI/GLM, MiniMax-M3, Gemini Flash); robust
content parsing with a clear error when a thinking model spends its whol
budget on reasoning.
- Settings → Sessions gains a Small Model group: use-default checkbox plus
an override picker limited to authenticated providers, persisted with
web/desktop/VS Code sanitization parity.
Consumers:
- Session assist: a server-side watcher on the global SSE hub generates a
short recap and one suggested follow-up after a session idles quietly fo
a minute, stored on session metadata (openchamber.assist). Freshness is
keyed to the last assistant message id, so new activity invalidates the
payload everywhere with no extra writes. The chat shows the recap under
the last message after five quiet minutes and the suggestion as a
dismissible chip above the composer (tap fills the input, never sends).
Gated by a new Chat setting (default on) that is a hard generation
switch. Language is anchored to the conversation itself, with a
script-mismatch guard against model/backend language hallucination.
- TTS: a third input mode, summarized — long replies are condensed to
spoken prose before playback on any TTS engine.
- Git: commit-message and PR generation moved off the active chat session
onto the small model fed with real diffs and the commit list (bodies
included), with a session-transport fallback for free-model-only setups.
- Notes: Add to notes distills long selections into 1-3 dense sentences
preserving exact identifiers, with verbatim fallback on failure.
Fixes along the way:
- The global event watcher now starts unconditionally; it was gated behind
the desktop-notify env, leaving the server-side event hub dead in
packaged apps.
- OpenCode re-emits message.updated for old user messages after idle; the
watcher no longer mistakes those for new activity.
- Session metadata merges from a fresh read right before the PATCH, so
writes made during the generation window (suggestion dismissals, review
links) are preserved; the assist runtime stops during graceful shutdown.
Launching: the VS Code extension spawned .cmd shims with shell:true,
which builds an unquoted command line — a path like
"C:\Program Files\nodejs\opencode.cmd" broke with "'C:\Program' is not
recognized". It now spawns cmd.exe directly with the shim path as its
own argv element (the web server's existing cmd-wrapper pattern), and the
web server's final launch-spec fallback routes raw .cmd/.bat through the
same wrapper instead of handing them to spawn.
Configured paths: wrapping quote pairs (Windows "Copy as path" pastes)
are now stripped everywhere a binary path enters — the VS Code setting
and shared settings.json, env vars on both surfaces, the server's
directory-path normalization, and the desktop settings input.
Discovery: added the system-wide npm prefix (Program Files\nodejs) and
scoop's .exe shim to the Windows candidates, Linuxbrew on Linux, and the
where-probe now runs with windowsHide. The macOS desktop-app exclusion
also covers the OpenCode Dev/Beta app bundles.
The pill's expand focused the textarea from a rAF, outside the user
gesture — mobile browsers only show the soft keyboard for synchronous
focus, so the composer expanded silently. The expand now flushes the
render and focuses in the same gesture, and preventScroll applies only
inside the Capacitor shell so browsers keep their native reveal that
lifts the field above the keyboard (same for the post-overlay keyboard
restore). Also drafts the [Unreleased] changelog entries for everything
since v1.13.9.
Complete rebuild of voice input on a server-authoritative streaming
architecture, replacing the legacy Web Speech / whole-blob / WASM engines
and the dead voice-agent layer (~4k lines removed).
Speech-to-text (dictation):
- Client streams 16 kHz mono PCM16 chunks over /api/dictation/ws with
seq/ack ordering; buffered audio is retained and replayed on reconnect
- Server transcribes and streams live partial transcripts back;
segments auto-commit every ~15s with silence suppression and adaptive
finalization timeouts
- Local provider (default, zero config): sherpa-onnx models in a forked
worker process — auto-download with progress, staged extraction with
verification, corrupt-model auto-recovery, idle shutdown after 5 min
- Model catalog with settings picker (accuracy/speed ratings, sizes,
download/delete): Parakeet TDT v2 (English) and v3 (25 European
languages, auto-detected), Whisper base and tiny (multilingual, light)
- OpenAI-compatible provider for any Whisper endpoint
- Composer overlay with live transcript, volume meter, timer, and
cancel / insert / insert-and-send actions; failed transcriptions keep
their audio for retry or accepting the partial text as-is
- Configurable keyboard shortcut (default mod+alt+v) toggles dictation;
Enter confirms and Escape cancels while recording
- Overlay is pixel-aligned with the composer (measured footer height,
matching paddings/typography/gaps) — no layout shift when toggling
Text-to-speech:
- Local Kokoro provider (English, 11 voices) synthesized in the same
worker via /api/dictation/tts/speak, managed by the shared model
pipeline; sentence-pipelined playback keeps time-to-first-audio at
~1 sentence regardless of message length, and stop cancels in-flight
synthesis
- Sanitizer keeps inline-code content (strips backticks only), reads
interword slashes aloud, and removes only absolute file paths
Settings:
- Voice page unified: a single read-aloud toggle owns all playback
options (the confusing "Enable Voice Mode" is gone); a new "Enable
voice input" toggle (default on, persisted to settings.json) hides
the composer mic entirely when disabled
Mobile and transport:
- iOS/Android microphone permissions added (dictation was previously
impossible on mobile)
- Fixed Android WebSocket upgrades: the Capacitor WebView origin
(https://localhost) was missing from the packaged-client allowlist,
403-ing every WS connection — root cause of the old mobile SSE lock,
which is now removed for all transports
Security and conventions:
- All HTTP routes sit behind the global /api auth gate; the WS upgrade
explicitly validates the UI session and origin, with oc_url_token
narrowly allowlisted and covered by tests; the dictation socket mints
a fresh URL token before connecting
- Routes register before the generic OpenCode proxy; the client goes
through runtimeFetch/getRuntimeUrlResolver, and runtime switches
reset the dictation socket
- VS Code deliberately reports dictation as unavailable (no server
process in that runtime)
CI: workflow Node bumped 20 -> 22 to match the repo engines and fix
better-sqlite3 installs broken by node-gyp@latest on Node 20.
New dependency: sherpa-onnx-node (prebuilt N-API; macOS/Linux x64+arm64,
Windows x64 — Windows-on-ARM falls back to the OpenAI-compatible provider)
Bundle the official OpenCode CLI into Electron desktop builds instead of relying on whichever opencode executable happens to be first on PATH. Pin @opencode-ai/sdk to an exact version and use that version as the source of truth for the downloaded CLI artifact.
Add an Electron prepare script that maps the current platform/arch to the official OpenCode release artifact, downloads it from GitHub releases, caches the archive under packages/electron/.cache, stages the binary under resources/opencode-cli, verifies opencode --version, and skips work when the staged binary already matches.
Prefer explicit OpenCode binary overrides first, then the bundled Electron CLI, then PATH/system installs. Keep rejecting the Windows OpenCode desktop app executable as a CLI candidate and add resolver tests for bundled priority, explicit override priority, resourcesPath lookup, and desktop-app rejection.
Suppress OpenCode CLI update prompts when the active CLI source is bundled. The server now reports upgrade-status as unavailable for bundled CLI while still returning the current OpenCode version for About, and rejects direct upgrade attempts with a 409 instead of trying to mutate the bundled binary.
Update desktop release, smoke, and manual macOS DMG workflows to prepare and verify the bundled CLI before packaging, verify the packaged app contains the expected CLI, cache downloads by OS/arch/OpenCode version, and align the Windows smoke runner with production windows-2022.
Document desktop bundling behavior, ignore generated CLI/cache files, add oc-dev helpers, and keep Web/VS Code behavior dependent on installed OpenCode CLI rather than desktop bundled resources.
Resyncs active sessions after hidden upstream stream reconnects
Recovers orphaned streaming parts with active-session snapshots
Adds coverage for event-stream reconnect behavior
OpenChamber spawns the OpenCode server as an external child binary (detached
on Unix), so a hard crash, SIGKILL, or Ctrl+C of the host before graceful
teardown could leave it running. Orphaned servers then accumulate and contend
on the shared SQLite DB, causing severe startup slowdowns.
Add a per-process registry plus a startup reaper, mirroring the pattern
OpenCode's own CLI daemon uses for its detached server:
- One file per spawned process at
~/.config/openchamber/managed-opencode/<pid>.json. Per-process files avoid
the read-modify-write clobber race between concurrent runtimes/windows that a
single shared file would suffer.
- On spawn, record the child (pid, owner pid, port, binary, host runtime).
- On graceful close/restart, delete the record.
- On startup, reap only our own, verified, genuinely-orphaned processes:
recorded by us AND still a live `opencode serve` on the recorded port AND
whose spawner is provably gone (reparented to pid 1, or recorded owner dead).
It never touches a process a live instance is using, the user's standalone
server, the official desktop app, or the TUI.
Wire it into every runtime that spawns the server:
- web/desktop via the OpenCode lifecycle (register on spawn, unregister on
close/restart, reap at startup). The restart-for-config-change flow inherits
this automatically through the same kill/spawn paths.
- VS Code carries a parity implementation (it does not bundle the web package)
that reads/writes the same registry directory and uses the same algorithm.
- Tag the actual host runtime (desktop/web/ssh-remote/vscode) for observability.
Also tighten teardown so the registry stays accurate and orphans die promptly
instead of only on the next start:
- The web server now also handles SIGHUP and SIGUSR2 (terminal close and the
nodemon restart used by dev:server:watch / dev:web:hmr).
- Electron now installs SIGINT/SIGTERM/SIGHUP handlers that run the same
background teardown as a normal quit, covering Ctrl+C on electron:dev.
External OpenCode servers (OPENCODE_SKIP_START) are intentionally excluded: we
never manage or kill processes we did not spawn.
Fix#1685: the Basic auth header for the OpenCode server was hardcoded
to use the username 'opencode', ignoring OPENCODE_SERVER_USERNAME. Users
who set a custom username got 401 errors because the server expected a
different credential.
Both call sites (web server auth-state-runtime.js and VS Code
extension opencode.ts) now read process.env.OPENCODE_SERVER_USERNAME
with a fallback to 'opencode' to preserve prior behavior.
Co-authored-by: Leonid Skorobogatyy <bash@opencode.itc.local>
* fix: handle non-ISO-8859-1 characters in fetch headers and Content-Disposition
Browser Headers API rejects characters above U+00FF. The x-opencode-directory header carries raw filesystem paths, which breaks when paths contain Chinese/CJK characters. Also fixes Content-Disposition for non-ASCII filenames per RFC 5987.
* refactor: export header sanitization helpers, deduplicate, add tests
Export isLatin1Safe and sanitizeHeadersForBrowser from runtime-fetch.ts so VS Code webview can import them instead of duplicating the logic. Add tests: isLatin1Safe boundary checks, sanitizeHeadersForBrowser encoding/deduplication, runtimeFetch round-trip encode/decode, and Content-Disposition RFC 5987 output for both ASCII and non-ASCII filenames.
* fix: mark encoded directory headers
---------
Co-authored-by: Bohdan Triapitsyn <artmore@protonmail.com>
Bohdan Triapitsyn