OpenCode Workbench 0.2.0

Major VS Code experience update.

Added

• Copilot-style chat in the VS Code Secondary Side Bar.
• Session switching from the chat header and an expandable native Sessions work queue.
• Top-right editor action for opening chat.
• Ctrl+Alt+N keybinding for creating a new OpenCode session.
• Visual Studio Marketplace publication under nulifyer.opencode-workbench.

Changed

• Redesigned messages, reasoning, tool activity, empty state, composer, model controls, status, and accessibility while preserving existing Workbench features.
• Raised minimum VS Code version to 1.106 for stable Secondary Side Bar placement.
• Expanded Linux, macOS, and Windows installation and usage documentation.

Migration

• Pre-Marketplace builds used extension ID opencode-workbench.opencode-workbench-vscode. Verified installers migrate to nulifyer.opencode-workbench.
• Run OpenCode: Set Server Password again only if the password was stored exclusively in the legacy extension Secret Storage. Unix server.env installations retain credentials.

Security

• GitHub build provenance and SHA-256 manifests cover every release asset. The Marketplace publishes the same verified VSIX.

Requires OpenCode 1.18.8 or newer within major version 1, and VS Code 1.106 or newer.

OpenCode Workbench 0.1.2

Compatibility metadata correction.

Fixed

• Declared runtime compatibility independently from the build-time OpenCode plugin dependency.
• Restored support for OpenCode 1.18.8 and newer releases within major version 1.
• Added release validation that rejects a minimum runtime newer than the build dependency.

Security

• GitHub build provenance and SHA-256 manifests cover every release asset.

Requires OpenCode 1.18.8 or newer within major version 1, and VS Code 1.95 or newer.

OpenCode Workbench 0.1.1

Maintenance release.

Changed

• Updated OpenCode plugin compatibility to 1.18.9.
• Updated the release toolchain to TypeScript 6.0, esbuild 0.28, and VSCE 3.9.

Fixed

• Release verification now exercises declared dependency versions.
• Release validation now requires matching root, extension, plugin, and shared package versions.

Security

• GitHub build provenance and SHA-256 manifests cover every release asset.

Requires OpenCode 1.18.9 or newer within major version 1, and VS Code 1.95 or newer.

OpenCode Workbench 0.1.0

First public release.

Added

• Multi-session VS Code chat and session tree backed by one shared OpenCode server.
• Authenticated editor bridge for selections, diagnostics, files, debug context, terminals, and URLs.
• Explicitly approved global and project preference memory.
• Staged skill-candidate evidence without automatic skill mutation.
• Stable-channel installation, verified rolling updates, and rollback support for dotfiles.

Security

• GitHub build provenance and SHA-256 manifests for every release.
• Loopback-only bridge authentication, workspace containment, owner-only credentials, and explicit permission prompts.

Requires OpenCode 1.18.8 or newer within major version 1, and VS Code 1.95 or newer.