Function plugin

packages/opencode/test/plugin/install.test.ts:58–103

(
  dir: string,
  kinds?: Array<"server" | "tui">,
  opts?: {
    server?: Record<string, unknown>
    tui?: Record<string, unknown>
  },
  themes?: string[],
)

}

async function plugin(
  dir: string,
  kinds?: Array<"server" | "tui">,
  opts?: {
    server?: Record<string, unknown>
    tui?: Record<string, unknown>
  },
  themes?: string[],
) {
  const p = path.join(dir, "plugin")
  const server = kinds?.includes("server") ?? false
  const tui = kinds?.includes("tui") ?? false
  const exports: Record<string, unknown> = {}
  if (server) {
    exports["./server"] = opts?.server
      ? {
          import: "./server.js",
          config: opts.server,
        }
      : "./server.js"
  }
  if (tui) {
    exports["./tui"] = opts?.tui
      ? {
          import: "./tui.js",
          config: opts.tui,
        }
      : "./tui.js"
  }
  await fs.mkdir(p, { recursive: true })
  await Bun.write(
    path.join(p, "package.json"),
    JSON.stringify(
      {
        name: "acme",
        version: "1.0.0",
        ...(server ? { main: "./server.js" } : {}),
        ...(Object.keys(exports).length ? { exports } : {}),
        ...(themes?.length ? { "oc-themes": themes } : {}),
      },
      null,
      2,
    ),
  )
  return p
}

async function read(file: string) {
  return Filesystem.readJson<{