Function onOpen

engine/src/server.ts:198–200

(_evt, ws)

function kildResultStatus(result: Extract<CommandResult<unknown>, { ok: false }>): 404 | 409 {
  return result.code === 'not_found' ? 404 : 409;
}

const worktreesInUse = (): Set<string> =>
  new Set(
    agentManager
      .list()