OpenCode packages

This repository is the Proof of Work OpenCode monorepo. It contains three independent public packages:

Current prerelease: 0.2.0-alpha.0 for all three packages. The alpha has been built and exercised against OpenCode 1.18.15. Keep the npm alpha dist-tag explicit until the APIs graduate from prerelease.

Package	Purpose	Alpha install
opencode-multimodel	Durable TEAM/WORKFLOW fleets, collaboration modes, dashboards, and workflows for OpenCode.	bun add opencode-multimodel@alpha
codex-delegator	Reusable Bun library for driving a locally authenticated Codex CLI; this is the shared runtime, not an OpenCode plugin.	bun add codex-delegator@alpha
opencode-codex-delegate	OpenCode plugin, tools, and selectable AI SDK provider backed by codex-delegator.	bun add opencode-codex-delegate@alpha

All packages are configured to publish on npm under the alpha dist-tag. Once released, OpenCode plugin configuration should keep that tag explicit while the APIs are pre-release:

{
  "$schema": "https://opencode.ai/config.json",
  "plugin": [
    "opencode-multimodel@alpha",
    "opencode-codex-delegate@alpha"
  ]
}

Successor to Poly

opencode-multimodel and opencode-codex-delegate supersede the standalone Poly OpenCode fork. Poly is retained only as a historical ThinkTank concept; new OpenCode integrations should use these plugins. Both plugins and the supporting codex-delegator library are still alpha-stage and have not yet been published to npm.

OpenCode discovers separate ./server and ./tui entrypoints for both plugin packages. opencode-codex-delegate registers codex-delegate/<model> selections; opencode-multimodel can use those models as ordinary fleet seats without creating a second nested worktree.

The Codex packages use the locally installed Codex CLI. Authentication remains owned by that CLI; this repository does not contain, copy, or publish Codex credentials.

Alpha validation

The 0.2.0-alpha.0 release gate covers unit and integration tests, package typechecks and builds, npm tarball inspection, SQLite recovery/concurrency, composer routing, workflow sandbox boundaries, worktree fail-closed behavior, real Codex app-server delegation, and a combined OpenCode 1.18.15 TEAM run with child-session and Codex-thread reuse after restart. Live Codex tests remain opt-in because they consume an authenticated local account.

Development

bun install
bun run verify

Run bun run publish:alpha only after the full verification succeeds and npm authentication is configured. The script publishes codex-delegator first so the dependent OpenCode plugin can resolve it.