How to use the karmabot.command.thing function in karmabot

try:
    import json
except ImportError:
    import simplejson as json

from karmabot.client import thing
from karmabot.thing import facet_classes, presenters, ThingFacet
from karmabot import command
from karmabot.utils import Cache


@facet_classes.register
class GitHubFacet(ThingFacet):
    name = "github"
    commands = command.thing.add_child(command.FacetCommandSet(name))

    def __init__(self, thing_):
        ThingFacet.__init__(self, thing_)
        self.get_info = Cache(self._get_info, expire_seconds=10 * 60)

    @classmethod
    def does_attach(cls, thing):
        return False

    @commands.add(u"forget that {thing} is on github",
                  help=u"unset {thing}'s github username",
                  exclusive=True)
    def unset_github_username(self, thing, context):
        del self.data
        self.thing.detach_persistent(self)

import urllib
from xml.sax.saxutils import unescape as unescape_html

try:
    import json
except ImportError:
    import simplejson as json
    
from karmabot import thing
from karmabot import command
from karmabot.utils import Cache

@thing.facet_classes.register
class TwitterFacet(thing.ThingFacet):
    name = "twitter"
    commands = command.thing.add_child(command.FacetCommandSet(name))
    
    def __init__(self, thing_):
        thing.ThingFacet.__init__(self, thing_)
        self.get_info = Cache(self._get_info, expire_seconds=10*60)
    
    @classmethod
    def does_attach(cls, thing):
        return False
        
    @commands.add(u"forget that {thing} is on twitter",
                  help=u"unset {thing}'s twitter username",
                  exclusive=True)
    def unset_twitterer(self, thing, context):
        del self.data
        self.thing.detach_persistent(self)

import urllib

try:
    import json
except ImportError:
    import simplejson as json

from karmabot import thing
from karmabot import command
from karmabot.utils import Cache


@thing.facet_classes.register
class RedditorFacet(thing.ThingFacet):
    name = "redditor"
    commands = command.thing.add_child(command.FacetCommandSet(name))

    def __init__(self, thing_):
        thing.ThingFacet.__init__(self, thing_)
        self.get_info = Cache(self._get_info, expire_seconds=10 * 60)

    @classmethod
    def does_attach(cls, thing):
        return False

    @commands.add(u"forget that {thing} is a redditor",
                  help=u"unset {thing}'s reddit username",
                  exclusive=True)
    def unset_redditor(self, thing, context):
        del self.data
        self.thing.detach_persistent(self)

"You may rely on it",
		"Reply hazy, try again",
		"Ask again later",
		"Better not tell you now",
		"Cannot predict now",
		"Concentrate and ask again",
		"Don't count on it",
		"My reply is no",
		"My sources say no",
		"Outlook not so good",
		"Very doubtful"]

@thing.facet_classes.register
class EightBallFacet(thing.ThingFacet):
    name = "eightball"    
    commands = command.thing.add_child(command.FacetCommandSet(name))
    
    @classmethod
    def does_attach(cls, thing):
        return thing.name == "eightball"  
    
    @commands.add("shake {thing}", help="shake the magic eightball")
    def shake(self, thing, context):
        context.reply(random.choice(predictions) + ".")

from karmabot import thing
from karmabot import command
from karmabot import ircutils 

@thing.facet_classes.register
class NameFacet(thing.ThingFacet):
    name = "name"    
    commands = command.thing.add_child(command.FacetCommandSet(name))
    
    @classmethod
    def does_attach(cls, thing):
        return True   
    
    @commands.add(u"{thing}\?*", help=u"show information about {thing}")
    def describe(self, thing, context):
        context.reply(thing.describe(context))

@thing.presenters.register(set(["name"]), order=-10)
def present(thing, context):
    return u"{name}".format(name = ircutils.bold(thing.name))