An <span class="caps">LSD</span> account of a human in a house

Here is an LSD account of a human agent in a house environment.

agent human {

  state:
    location (string),  // kitchen, livingroom, bedroom, bathroom, corridor
    intention (string),  // eat, watchtv, sleep, usetoilet, chat
    activity (string),
    is_bedtime (boolean), is_soaptime (boolean),
    bladderlevel (integer)

  oracle:
    currenttime (time),
    partner_location (string), partner_activity (string)

  handle:
    location, activity

  derivative:
    is_bedtime = currenttime > 23:00 || currenttime < 06:00,
    is_soaptime = currenttime > 19:00 || currenttime < 21:00,

  protocol:
    // choose an intention
    intention = activity -> intention = random_intention,

    // perform activity when intention and location are consistent
    intention = 'sleep' && location = 'bedroom' -> activity = 'sleep',
    intention = 'eat' && location = 'kitchen' -> activity = 'eat'; bladderlevel=bladderlevel+1,
    intention = 'watchtv' && location = 'livingroom' -> activity = 'watchtv',
    intention = 'usetoilet' && location = 'bathroom' -> activity = 'usetoilet',

    // navigate to location based on intention
    intention = 'sleep' && location != 'bedroom' -> location = 'bedroom',
    intention = 'eat' && location != 'kitchen' -> location = 'kitchen',
    intention = 'watchtv' && location != 'livingroom' -> location != 'livingroom',
    intention = 'usetoilet' && location != 'bathroom' -> location != 'bathroom',

    // external conditions may effect intention
    daylight = false -> intention = 'sleep',

    // internal conditions may effect intention
    bladderlevel > 3 -> intention = 'usetoilet',

    // interaction with other humans
    intention = 'chat' && location = partner_location -> activity = 'chat',
    intention = 'chat' && location != partner_location -> location = partner_location,
}

Welcome to my blog

Right, I have got myself a blog and in doing so Warwick is extending its lead in the International University Blog League. But what should I do with it? For the time being I am going to be pretty boring and use it for private pages to make notes for my research.