Fixes

• Prevent ulw.sendAtMention / Cmd+Alt+L from opening a new configured terminal surface after sending an @mention.
• Keep focus routing on the intended existing ULW target, including terminal-focus cwd fallback.
• Add VS Code extension-host regressions for existing target, no-target, terminal-focus fallback, and ulw.sendAllOpenFiles paths.

Verification

• Publish workflow completed successfully for VS Code Marketplace and Open VSX.

Changes

• Update marketplace extension icon to match the ULW resource SVG branding.
• Add root icon.svg source and regenerate icon.png from it.

Validation

• npm run compile
• npm run lint
• npm run test
• npm run test:e2e
• npm run package
• npm run build-and-install

Changes

• Fix editor-group terminal flicker by isolating pane-scoped terminal output and active session messages.
• Make tmux editor terminals race-safe with grouped sessions and per-editor windows.
• Add cleanup for owned grouped tmux sessions.

Validation

• npm run compile
• npm run lint
• npm run test
• npm run test:e2e
• npm run package
• npm run build-and-install

ULW v1.11.1 Release Notes

ULW v1.11.1 is now available.

This patch keeps the v1.11 release behavior and fixes public Marketplace/Open VSX documentation links so they point to the preserved extension identity: islee23520.opencode-sidebar-tui.

Included from v1.11

• Added independent editor terminal pane identities for separate editor terminal tabs.
• Fixed tmux-backed editor terminal tabs accidentally reusing the sidebar/default pane session.
• Fixed terminal input and resize routing so events go to the correct editor pane.
• Preserved the existing extension ID, islee23520.opencode-sidebar-tui, so existing Marketplace/Open VSX users receive the update in place after the ULW rebrand.

Availability

• VS Code Marketplace: islee23520.opencode-sidebar-tui
• Open VSX: islee23520.opencode-sidebar-tui
• Version: 1.11.1

Added

• Add independent editor-terminal pane identities so each editor tab gets its own ulw-editor-N surface.

Fixed

• Preserve the existing islee23520.opencode-sidebar-tui extension ID so current Marketplace/Open VSX users receive the ULW update in place.
• Fix tmux-backed editor terminal tabs reusing the sidebar/default pane session.
• Fix editor terminal input and resize messages so they target the correct editor pane.
• Correct the triage plan GitHub checks command to use the islee23520/ulwcode repository.

What's New

AI Tool Selector

• AI tool selector popup on all tmux/zellij attach paths (manual switch, auto-start, dashboard)
• promptAiToolOnSession setting — users can disable the selector popup (default: enabled)
• defaultAiTool setting — configure default AI tool for new sessions
• aiTools config — customize AI tools (OpenCode, Claude, Codex, or custom)
• Duplicate prevention via wasManualSessionSelection guard
• Selector shown BEFORE HTTP polling to avoid delay

Terminal Managers

• Zellij session support with AI tool selector integration
• Dashboard showAiToolSelector with postMessage fallback

Testing

• 100% unit test coverage (1194 tests, 44 files)
• Comprehensive E2E suite (64 tests: commands, config, contributions, behavior)
• Zero this.skip() in E2E — all tests run

Code Quality

• Removed AI-generated code smells (redundant comments, overly defensive patterns)
• Simplified control flow in terminal commands

Added

• Add multi-backend terminal support with native, tmux, and zellij backend selection.
• Add native terminal backend support with ask-first AI tool selection.
• Add opencodeTui.terminalBackend setting for choosing the terminal backend.
• Add opencodeTui.sendKeybindingsToShell so terminal-focused Ctrl/Cmd shortcuts can be passed through to the TUI.

Changed

• Change opencodeTui.autoStartOnOpen default to false so users can choose which AI tool to launch when opening the sidebar.
• Rename dashboard command labels to Open Terminal Managers for clearer VS Code command palette and menu wording.
• Improve Windows compatibility and terminal UX around shell handling, paths, clipboard behavior, and terminal focus.
• Expand automated test coverage across core commands, providers, services, terminals, webview keyboard handling, and VS Code mocks.

Fixed

• Fix Shift+Enter newline handling in the sidebar terminal.
• Fix editor title actions so Open Terminal in Editor and Open Terminal Managers only appear after the extension is fully active.
• Fix package repository URL metadata by removing the leading whitespace.

Security

• Update dependency lockfile entries for postcss, fast-uri, brace-expansion, ajv, and serialize-javascript.
• Add a serialize-javascript override to force ^7.0.5.

Open Sidebar TUI 1.7.0

This release improves the editor-tab terminal workflow, hardens drag-and-drop handling, and expands automated test coverage.

Highlights

• Restore the terminal back to the sidebar after opening it in an editor tab
• Close sidebars more reliably before creating the terminal editor panel
• Lock the terminal editor group on open for a more stable layout
• Improve terminal editor attachment handling and attached tmux session recovery

Drag & Drop Improvements

• Capture file drops directly from the terminal window
• Send dropped files as blobs when file paths are unavailable
• Materialize blob-backed drops correctly in the message router

Webview and Keyboard Improvements

• Refactor terminal HTML rendering into section-based renderers and reusable UI components
• Add AI tool and tmux session management UI pieces
• Normalize terminal shortcuts across keyboard layouts
• Route VS Code workbench shortcuts correctly on both macOS and Windows/Linux
• Remove stale pane bindings and unused tmux prompt workspace state

Quality

• Add extension host E2E smoke tests
• Add focused tests for drag-and-drop, keyboard handling, and terminal HTML rendering

What's New

✨ Features

• Tmux Command Toolbar — A new toggle-able command toolbar in the terminal webview. Click to reveal a centered fixed-position dropdown that avoids overflow clipping from parent containers.
• AI Tool Integration — AI tool actions are now routed through resolved tmux sessions. Includes a new tmux session prompt and AI tool selector UX for seamless tool switching.
• Terminal Dashboard & Messaging — New dashboard messaging system with bidirectional communication between the extension host and webview dashboard.
• Raw Tmux Command Execution — The terminal provider now supports executing raw tmux commands directly.
• Workspace Path Resolution — Refactored tmux command handling to correctly resolve workspace paths in dashboard components.

🐛 Bug Fixes

• Pane kill actions are now disabled when killing the pane would also destroy the last remaining session.
• AI tool actions are correctly routed through the resolved tmux session instead of the active instance fallback.

🔧 Improvements

• Enhanced error handling and structured logging in MessageRouter and SessionRuntime.
• Extension display name updated from OpenCode TUI → Open AI Sidebar Terminal across all references.
• Code action renamed from "Explain and Fix" → "Explain and Fix (Terminal)" for clarity.
• TmuxSessionManager now tracks pane PIDs and resolves AI tool assignments per pane.

🧪 Tests

Broad new test coverage added across:

• Lifecycle and controller services
• Provider routing (message routing, session runtime)
• Tmux commands (pane and session actions)
• Terminal and dashboard command flows
• AI tool operator, file references, registry persistence, quick pick, output capture

📦 Chore

• Updated .npmignore and .vscodeignore to exclude agent artifacts and generated files.
• Removed outdated documentation and layout files.
• Dependency bumps via Dependabot.

Full Changelog: v1.5.0...v1.6.0

✨ New Features

Full Tmux Integration

• Tmux Session Management Dashboard: New Terminal Managers view in the activity bar

  • Visual overview of all tmux sessions, panes, and windows
  • Quick session switching and management
  • "Return to Workspace" banner for easy navigation back to active workspace
  • Inline controls for splitting panes and managing windows

• Native Shell Switching: Toggle between OpenCode and native shell in the same terminal session

  • Switch to Native Shell command for seamless context switching
  • Configure default behavior via opencodeTui.nativeShellDefault setting

Multi-AI Tool Support

• Configure and switch between multiple AI coding tools
  • Built-in support for OpenCode, Claude Code, and Codex
  • Custom tool configuration with paths, arguments, and aliases
  • Per-tool operator IDs for specialized launch behavior
  • Set default tool for new tmux sessions via opencodeTui.defaultAiTool

New Commands

• Tmux Session Commands: Browse, create, switch, and kill tmux sessions
• Tmux Pane Commands: Split horizontal/vertical, switch, resize, swap, kill panes
• Tmux Window Commands: Navigate, create, select, and kill tmux windows
• Workspace Spawning: Create tmux sessions scoped to current workspace

New Configuration Options

• opencodeTui.aiTools - Configure multiple AI coding tools
• opencodeTui.defaultAiTool - Default AI tool for new tmux sessions
• opencodeTui.nativeShellDefault - Default behavior for native shell switch
• opencodeTui.tmuxSessionDefault - Default behavior for new tmux sessions

Keyboard Shortcuts

• Cmd/Ctrl+Alt+T - Browse Tmux Sessions (when terminal focused)
• Added keybinding passthrough for Ctrl+P in terminal context

🔧 Improvements

• Enhanced tmux session discovery with workspace-scoped filtering
• Automatic tmux status bar hiding in sidebar terminal for cleaner UI
• Improved session lifecycle management

📚 Documentation

• Added SECURITY.md for security policy
• Updated README with comprehensive tmux feature documentation
• Added architecture diagram and command reference

Full Changelog

View commits since v1.4.2