Browser

Note: this project was formerly opencode-plugin-manager. The repository and the npm package are both opencode-plugin-browser now; old links redirect.

An OpenCode sidebar section listing plugins with installed/uninstalled status — placed below the built-in MCP section and the Skills list, mirroring the built-in sidebar widgets.

What it shows

• Installed plugins from the plugin registry (same list opencode2 plugin list shows; built-ins excluded) with their activation state: ✓ active, ✗ failed, ○ inactive.
• LOCAL group mixes registered plugins (✓ … installed) with workspace plugin projects discovered by scanning the workspace root for sibling directories whose package.json depends on @opencode/plugin (private monorepo roots and shared libraries excluded) — those show dimmed with ○ … uninstalled and a [+] to register them, same status column as everything else.
• Built-in plugins are listed by default (group collapsed to keep the sidebar short) and can be hidden/shown with /plugins-builtins — a view toggle only, persisted; built-ins always run. They can't be disabled individually: the runtime has no per-built-in disable mechanism — the only switch is the all-or-nothing OPENCODE_DISABLE_DEFAULT_PLUGINS env var, whose state the widget shows when the BUILT-IN group is visible. Per-built-in disable requires upstream support in OpenCode's plugin host.
• Plugin descriptions — the registry exposes no human metadata, so the plugin ships its own catalog (builtins.ts): curated descriptions for well-known built-ins plus per-category generation (provider.*, tool.*, config.*, websearch.*). Click any row to inspect its details.

Collapsed header shows PLUGINS (installed/total); more than two entries collapse, click (or expand) to list them — same interaction as the built-in MCP/Skills sections.

Install

Published on npm.

Automatic (recommended) — add it to your OpenCode config (~/.config/opencode/opencode.json) and it installs on startup:

{ "plugins": ["opencode-plugin-browser"] }

Manual:

npm install opencode-plugin-browser

Restart the TUI (or opencode2 service restart) after changing the config.

Prerequisites

• OpenCode V2.0.3 or newer (plugin API is beta). 2.0.3 is the floor: earlier 2.x releases ship no ./tui subpath export, so the TUI entrypoint cannot resolve @opencode/plugin/tui.

Placement: appends to sidebar.content (below MCP/Skills). If you use multiple sidebar plugins, order in plugins controls stacking.

Remove

Remove the plugin's entry from the plugins array in opencode.json.

Data sources

• Plugin registry: client.plugin.list() (activation state included)
• Workspace scan: sibling directories of the current location, one package.json read per candidate; result is cached through opencode-plugin-kit's createCachedStore so the sidebar restores instantly after a TUI restart.

License

GNU Affero General Public License v3.0 — see LICENSE.