Core
- Reduced wasted work when reading very large files after output truncation.
TUI
- Fixed async commands losing the active instance context, which could break agent generation and GitHub-driven runs.
변경 내역
OpenCode의 새로운 업데이트 및 개선 사항
Core
- Reduced unnecessary prompting around shell, task, and todo flows.
- Fixed sync events not reaching project-scoped subscribers in injected instances.
TUI
- Newly pinned sessions now stay at the end of the pinned list instead of jumping to the top.
- Fixed `opencode run --agent` resolving project-local agents.
Core
- Clarified how to recover when the npm package is installed without its native binary.
- Avoid duplicate consecutive entries in prompt history.
- Show full config validation errors during TUI startup instead of a generic failure.
- Fixed npm installs so the CLI can recover and fetch the right native binary on more setups.
- Fixed multiline `@` mentions in prompts.
- Preserved custom tool metadata from Zod schemas.
- Preserved custom tool argument descriptions in generated schemas.
- Fixed file watching in repos where `.git` is a symlink.(@kagura-agent)
TUI
- Added a collapsed thinking view that can be expanded inline.
- Added pinned sessions with quick-switch slots in the session picker.
- Fixed thinking mode defaults so reasoning starts collapsed consistently.
- Limited session quick-switching to pinned sessions.
- Fixed Markdown table rendering in chat output.
Core
- Added an Effect-based core event system for more complete event delivery across sessions and integrations.
- Ignored invalid exports in custom tool modules instead of failing tool loading.
- Ignored project instruction lookup errors so sessions keep loading when project instruction discovery fails.
- Fixed versioned event projector lookups so event replay uses the right handlers.
Desktop
- Auto-hide the menu bar on Linux and Windows.(@shi-gg)
- Fixed archived sessions being reprocessed when their archive state did not change.
SDK
- Restored missing event types in the JavaScript SDK, including session and message events.
Core
- Added experimental background subagents so tasks can keep running while you continue working.
- Added the required billing origin header for NVIDIA endpoints.(@nv-kasikritc)
- Fixed worktree creation requests that omitted the POST body.
- Fixed sessions getting stuck with interrupted assistant messages after cancellation.
- Fixed repeated auto-compaction in sessions after compaction reordered messages.
- Updated LiteLLM compatibility to require `v1.85.0-rc.2+` for current GPT-5 and tool-call behavior.(@Sameerlite)
- Fixed truncated shell output streams closing cleanly.
- Stopped exposing internal named defect details from the HTTP API.
- Fixed Azure `gpt-5.5` requests through the completions API.(@frederiknsgo)
- Restored automatic image resizing for oversized image attachments.
TUI
- Preserved text selection when clicking question prompt options.(@nikhil-patel-whatnot)
Desktop
- Added MCP connection status for client registration and authentication, with direct re-auth flows in the app.(@OpeOginni)
- Fixed Windows app detection by reading `where` output correctly.
Extensions
- Fixed DigitalOcean OAuth to request only the GenAI scopes it needs.(@Spherrrical)
Core
- Kept HTTP event streams open after the initial connect event so subscribers continue receiving instance updates.
- Returned proper busy errors when a session is already running prompt or shell work.
- Let invalid `small_model` config values fall back cleanly instead of breaking small-model selection.
- Improved missing-model errors with suggestions across CLI and typed callers.
TUI
- Restored markdown rendering for session output by default.
SDK
- Added `instance.directory` and `instance.workspace` query support to the v2 model and provider calls.
Core
- Added the v2 model and provider listing API.
- Added DigitalOcean OAuth and Inference Router support.(@Spherrrical)
- Create a global `opencode.jsonc` automatically when no config exists.
- Enable `customize-opencode` by default with a linked full schema.
- Autocomplete configured `@mentions` in prompts.
- Parse fenced Markdown code blocks in patch diffs by default.
- Fix keymap fallback priority and make TUI config errors clearer.
- Restore model suggestions for unloaded providers and missing models.
- Preserve layered permission rule order in config merges.(@asuffield)
- Preserve attachments returned by custom tools.
- Keep recent turns after compaction instead of folding them into the summary.
- Fix prompt cursor movement and mentions for wide characters.
- Prevent duplicate submits from creating empty phantom sessions.
- Keep compacted tail history when forking a session.
- Return proper busy-session errors from the HTTP API.
TUI
- Add pinned recent sessions, quick slots, and recent-session cycling.
- Restore non-interactive `run` exit behavior.
- Make the websearch provider label update reactively.(@NormallyGaussian)
- Reduce flicker when switching workspaces.
- Fix `run --json` output draining.
- Fix prompt history and line up/down commands.
Desktop
- Add Ctrl/Cmd+number shortcuts to switch projects.
- Remember whether the todo dock is collapsed.
- Restore AppStream metadata in Linux desktop builds.
- Show clearer wrapped server errors in the app.(@OpeOginni)
- Use the login shell when loading desktop environment variables.(@qwq202)
- Remember the selected model variant when switching sessions or projects.
- Open the next available project when closing the current one.
- Prevent streamed Markdown from being cut off.
Core
- Preserve original image attachments instead of resizing them before sending them to the model
Core
- Restored prompt editing keybindings in the TUI textarea, including aliases like `esc` and `enter`
- Model changes now persist reliably across session activity
- HTTP API schema validation errors now return a readable 400 response body
- Scout can now materialize configured reference repositories up front so they are ready to search
- Large image attachments are now auto-resized before sending, with configurable size limits
TUI
- File and directory paths now render relative to the session directory when possible
Core
- Added a built-in `customize-opencode` skill so opencode config edits are less likely to break startup.
- Fixed numeric HTTP API query parameters in the generated OpenAPI spec and SDK for session and file endpoints.
- Fixed boolean HTTP API query handling so SDK types and runtime validation stay aligned.
- Tolerated legacy stored numeric values in sessions, diffs, and retry events instead of failing to load old data.
- Fixed old sessions with negative token counts causing message loads and Desktop startup to fail.
- Fixed MCP tool discovery when a server publishes broken `outputSchema` references.
- Fixed workspace HTTP API query drift so workspace-routed endpoints expose the right query parameters in OpenAPI and the SDK.
- Fixed a Plan Mode security bypass where subagents could ignore parent-agent deny rules.
Core
- Provider configs and API responses now accept models marked as `active`.
- Read tool permission rules now match worktree-relative paths, so read allowlists and denylists apply correctly.
- Workspace-routed HTTP API endpoints no longer reject valid `directory` and `workspace` query params.
TUI
- Startup errors now report every failed bootstrap request instead of only the first one.
- Opening a session no longer crashes when the messages request fails.
Desktop
- Older migrated sessions with missing diff file details load again.
- Older migrated sessions with missing diff patches load again.(@OpeOginni)
SDK
- `throwOnError: true` now throws a real `Error` with the server message and preserves the response body in `cause`.
Extensions
- TUI plugins using the deprecated `api.command` API keep working while you migrate to `api.keymap`.
- Provider plugins can no longer mutate shared provider model state for the rest of the app.
Core
- Fixed upgrades failing for existing workspaces when adding the `time_used` field.
Core
- Keep provider and config API responses working when auth loaders add non-JSON options to providers.
- Include tool image attachments in ACP updates and session replays.(@SteffenDE)
Core
- Added HTTP API response compression for large non-streaming responses.
- Added the Scout agent for repo research, docs lookup, and dependency-source inspection.
- Added workspace sync so adapter-backed workspaces can be discovered and registered automatically.
- Added an interactive split-footer mode for `opencode run`.
- Simplified TUI keybinding config into a flat keybind format.
- Made duplicate worktree names fall back to the parent directory for clearer labels.
- Fixed HTTP API auth responses to match the previous wire format for empty authorize results and share errors.
- Returned structured validation errors from the HTTP API.
- Rejected invalid permission and question IDs in the HTTP API.
- Included auth challenges on typed HTTP API `401` responses.
- Fixed the HTTP API OpenAPI document route.
- Fixed detached sessions so they are claimed by the source project again.
- Forwarded `SIGINT`, `SIGTERM`, and `SIGHUP` correctly when running through the npm shim.(@chubes4)
- Allowed skills without descriptions to load correctly.
- Required auth on effect HTTP API root routes.(@RajvardhanPatil07)
- Kept tool ordering stable so tool lists stop reshuffling between runs.
- Made retry dialogs more specific to the provider and failure reason.
- Fixed Gemini reasoning controls so supported effort levels and small-mode defaults match the model.
- Fixed Anthropic Opus 4.5 reasoning effort options.
- Limited OpenAI deep research models to the reasoning level they actually support.
- Fixed GPT-5 reasoning variants so the exposed effort options match each model family.
TUI
- Show retrying sessions as active in the project sidebar.(@edemaine)
- Fixed the sidebar message shown for language server state.(@Polo123456789)
- Sorted the session picker by full last-updated time instead of day buckets.(@Sleepful)
- Kept longer cleared prompts in draft history so they can be restored.
Desktop
- Switched desktop updates to silent per-user install flow.
Core
- Restored formatter output handling so formatting still works when formatters write to stdout or stderr.(@ferdinandyb)
- Warping a session to another workspace can now carry over your uncommitted file changes.
TUI
- Restored custom provider setup in `/connect`.
Desktop
- Added a macOS Settings menu entry.(@jessedi0n)
- Moved the desktop app's local server into a separate utility process for more reliable startup and shutdown.
Extensions
- ACP clients now restore the last model, mode, and effort when loading sessions, and can close sessions cleanly.
Core
- Support `.well-known/opencode` configs that point to a separate remote config file.
- Preserve assistant text when replaying signed reasoning blocks.(@edevil)
- Return consistent not-found errors for missing sessions.
- Apply CORS headers before auth so browser clients can reach legacy server endpoints.
- Fix `serve`, `web`, and ACP network options triggering runtime re-entry errors.
- Only show connected workspaces in warp flows, and carry the new directory into the session after warping.
- Restore web terminal CSP allowances.
- Sanitize invalid surrogate characters before provider transforms.
- Fix Cloudflare AI Gateway provider options for OpenAI-compatible models.(@NathanDrake2406)
- Use the current workspace with `/new`, including local-project warps.
- Keep editor selection context stable until it is sent.
- Retry `server_is_overloaded` API errors automatically.
- Restore Mistral Medium 3.5 variants so model selection works correctly.
- Show compaction summaries before retained tail messages.
TUI
- Keep the selected model when model data refreshes.
- Fix `/agent create` to use the `/agents` path.(@OpeOginni)
Desktop
- Allow trusted app windows to write to the clipboard without permission failures.
- Ignore broken pipe (`EPIPE`) errors in desktop console logging.
- Stop auto-installing updates when quitting the app.
- Silence noisy browser API Sentry reports in production.
- Prevent sync bootstrap queries from failing during app startup.
Desktop
- Respect `HTTP_PROXY` and related proxy environment variables in the desktop app.
- Return `null` instead of failing when the desktop app cannot read a stored value.
Core
- Embedded UI requests now work with arbitrary `connect-src` origins under the default CSP.
Desktop
- Desktop now trusts system CA certificates for HTTPS connections.
Core
- Canceling a task now also cancels child subtask sessions.
- Improved v2 session rendering with cleaner tool states, better compaction summaries, and more accurate timing.
- Warp a session into another workspace or back to the local project.
Desktop
- Run the desktop migration on startup so existing installs transition correctly after the desktop packaging move.
- Stabilized the Windows titlebar when changing zoom levels.
Core
- Preserve diff patch boundaries so session diffs keep rendering correctly when file contents include `diff --git` text.