Definition: [
"autonomous agent",
{
"doc_url": "https://pythagorean.org/governance.json",
"getters": "{
$get_parsed_value = ($name, $value) => {
$value
};
}",
"init": "{
$challenging_period = params.challenging_period OTHERWISE 3*24*3600;
// one cannot withdraw for this period after voting for a winning value
$freeze_period = params.freeze_period OTHERWISE 30*24*3600;
$aa = params.aa;
if (!$aa)
bounce("no aa");
$state = var[$aa]['state'];
$asset = $state.asset0;
$names = ['swap_fee', 'arb_profit_tax', 'min_s0_share', 'adjustment_period', 'token_share_threshold', 'presale_period', 'auction_price_halving_period', 'add_price_aa', 'add_preipo', 'change_price_aa'];
$is_allowed_name = $name => {
length(filter($names, 20, $n => $n == $name)) == 1
};
$get_value_key = $value => $value;
}",
"messages": {
"cases": [
{
"if": "{ trigger.data.name AND trigger.data.commit }",
"init": "{
$name = trigger.data.name;
if ($name == 'add_price_aa'){
$price_aa = trigger.data.price_aa;
$full_name = $name||$price_aa;
}
else if ($name == 'change_price_aa'){
$a = trigger.data.asset;
$full_name = $name||$a;
}
else if ($name == 'add_preipo'){
$symbol = trigger.data.symbol;
$initial_auction_price = trigger.data.initial_auction_price;
$max_tokens = trigger.data.max_tokens;
$full_name = $name||$symbol||'_'||$initial_auction_price||'_'||$max_tokens;
}
else
$full_name = $name;
$leader = var['leader_' || $full_name];
$current_value = var[$full_name];
require(exists($leader), "no leader");
if (exists($current_value) AND $leader == $current_value)
bounce("already equal to leader");
require(var['challenging_period_start_ts_' || $full_name] + $challenging_period < timestamp OR var['support_' || $full_name || '_' || $leader] > $state.s0/2, "challenging period not expired yet");
}",
"messages": [
{
"app": "payment",
"payload": {
"asset": "base",
"outputs": [
{
"address": "{$aa}",
"amount": 5000
}
]
}
},
{
"app": "data",
"payload": {
"name": "{$name}",
"value": "{$leader}",
"price_aa": "{$name == 'add_price_aa' ? $price_aa : ''}",
"asset": "{$name == 'change_price_aa' ? $a : ''}",
"symbol": "{$name == 'add_preipo' ? $symbol : ''}",
"initial_auction_price": "{$name == 'add_preipo' ? $initial_auction_price : ''}",
"max_tokens": "{$name == 'add_preipo' ? $max_tokens : ''}"
}
},
{
"app": "state",
"state": "{
var[$full_name] = $leader;
}"
}
]
},
{
"if": "{ trigger.data.name }",
"init": "{
$balance = var['balance_' || trigger.address] + trigger.output[[asset=$asset]];
if (!$balance)
bounce("you have no deposited balance and cannot vote");
$name = trigger.data.name;
$value = trigger.data.value; // can be empty to remove one's vote
if (!$is_allowed_name($name))
bounce("unknown name: " || $name);
if ($name == 'add_price_aa'){
$price_aa = trigger.data.price_aa;
// require(is_valid_address($price_aa), "not a valid address");
require(typeof($price_aa#1.$get_target_price()) == 'number', "bad price");
$full_name = $name||$price_aa;
}
else if ($name == 'change_price_aa'){
$a = trigger.data.asset;
require(var[$aa]['asset_'||$a], "not a valid asset");
$full_name = $name||$a;
}
else if ($name == 'add_preipo'){
$symbol = trigger.data.symbol;
$initial_auction_price = trigger.data.initial_auction_price;
$max_tokens = trigger.data.max_tokens;
require($symbol, "no symbol");
require($initial_auction_price > 0, "bad initial price");
require(length($symbol) <= 10, "symbol too long");
require(is_integer($max_tokens) AND $max_tokens > 0, "bad max_tokens");
$full_name = $name||$symbol||'_'||$initial_auction_price||'_'||$max_tokens;
}
else
$full_name = $name;
if (exists($value)){
if ($name == 'swap_fee' OR $name == 'min_s0_share')
require(typeof($value) == 'number' AND $value >= 0 AND $value < 1, "invalid value");
if ($name == 'arb_profit_tax' OR $name == 'token_share_threshold')
require(typeof($value) == 'number' AND $value >= 0, "invalid value");
if ($name == 'adjustment_period' OR $name == 'presale_period' OR $name == 'auction_price_halving_period')
require(is_integer($value) AND $value > 0, "invalid value");
if ($name == 'add_price_aa' OR $name == 'add_preipo')
require($value == 'yes' OR $value == 'no', "invalid value");
if ($name == 'change_price_aa'){
$price = $value#1.$get_target_price();
require(typeof($price) == 'number' OR !exists($price), "bad price"); // false price is also acceptable
}
}
}",
"messages": [
{
"app": "state",
"state": "{
if (trigger.output[[asset=$asset]])
var['balance_' || trigger.address] += trigger.output[[asset=$asset]];
$prev_choice = var['choice_' || trigger.address || '_' || $full_name];
$leader = var['leader_' || $full_name];
if (exists($leader) AND exists($prev_choice) AND $prev_choice == $leader AND var['challenging_period_start_ts_' || $full_name] + $challenging_period + $freeze_period > timestamp)
bounce("you cannot change your vote yet");
var['choice_' || trigger.address || '_' || $full_name] = $value;
if (exists($prev_choice)){
$prev_choice_key = $get_value_key($prev_choice);
var['support_' || $full_name || '_' || $prev_choice_key] -= var['support_' || $full_name || '_' || $prev_choice_key || '_' || trigger.address];
var['support_' || $full_name || '_' || $prev_choice_key || '_' || trigger.address] = false;
}
if (exists($value)){
$value_key = $get_value_key($value);
var['support_' || $full_name || '_' || $value_key] += $balance;
var['support_' || $full_name || '_' || $value_key || '_' || trigger.address] = $balance;
if (!exists($leader) OR var['support_' || $full_name || '_' || $value_key] > var['support_' || $full_name || '_' || $get_value_key($leader)]){
var['leader_' || $full_name] = $value;
var['challenging_period_start_ts_' || $full_name] = timestamp;
}
}
}"
}
]
},
{
"if": "{ trigger.data.withdraw }",
"init": "{
$balance = var['balance_' || trigger.address] + trigger.output[[asset=$asset]];
if (!$balance)
bounce("you have no deposited balance and cannot withdraw");
$amount = trigger.data.amount OTHERWISE $balance;
if ($amount > $balance)
bounce("your balance is only " || $balance);
foreach($names, 12, $name => {
if (var['choice_' || trigger.address || '_' || $name])
bounce("support for " || $name || " not removed yet");
});
}",
"messages": [
{
"app": "payment",
"payload": {
"asset": "{$asset}",
"outputs": [
{
"address": "{trigger.address}",
"amount": "{ $amount }"
}
]
}
},
{
"app": "state",
"state": "{
var['balance_' || trigger.address] -= $amount;
}"
}
]
}
]
}
}
]