feat: full project overhaul — market maker, sniper, WebSocket watcher, terminal UI
- Rename project to polymarket-terminal - Add Market Maker bot (src/mm.js) with on-chain CTF split/merge/redeem via Gnosis Safe - Add Orderbook Sniper bot (src/sniper.js) with multi-asset GTC low-price orders - Add WebSocket watcher (src/services/wsWatcher.js) for real-time RTDS trade events - Add terminal dashboard UI (src/ui/dashboard.js) using blessed - Add CTF contract helpers (src/services/ctf.js) for splitPosition, mergePositions, redeemPositions - Add mmDetector, mmExecutor, sniperDetector, sniperExecutor services - Add simStats utility for dry-run P&L tracking - Translate all Indonesian-language strings to professional English across all files - Rewrite README.md in English with full setup guide, configuration reference, and architecture overview - Rewrite AGENT.MD in English as comprehensive AI agent and developer reference - Update package.json name, description, scripts, and keywords Co-Authored-By: direkturcrypto <direkturcrypto.x@mail3.me>
This commit is contained in:
direkturcrypto
+85
-49
@@ -4,19 +4,22 @@ import { getClient, getUsdcBalance } from './client.js';
|
||||
import { hasPosition, addPosition, getPosition, updatePosition, removePosition } from './position.js';
|
||||
import { fetchMarketByTokenId } from './watcher.js';
|
||||
import { placeAutoSell } from './autoSell.js';
|
||||
import { recordSimBuy } from '../utils/simStats.js';
|
||||
import logger from '../utils/logger.js';
|
||||
|
||||
/**
|
||||
* Calculate trade size based on settings
|
||||
* @param {number} traderSize - Trader's trade size in USDC
|
||||
* @returns {number} Our trade size in USDC
|
||||
* Calculate trade size for our entry — independent of the individual fill event.
|
||||
*
|
||||
* Limit orders can be filled in many small chunks; using the event's fill size
|
||||
* would give inconsistent (often sub-minimum) results.
|
||||
*
|
||||
* SIZE_MODE=percentage → SIZE_PERCENT% of MAX_POSITION_SIZE per market
|
||||
* SIZE_MODE=balance → SIZE_PERCENT% of our current USDC.e balance
|
||||
*/
|
||||
async function calculateTradeSize(traderSize) {
|
||||
async function calculateTradeSize() {
|
||||
if (config.sizeMode === 'percentage') {
|
||||
// % of trader's trade size
|
||||
return traderSize * (config.sizePercent / 100);
|
||||
return config.maxPositionSize * (config.sizePercent / 100);
|
||||
} else if (config.sizeMode === 'balance') {
|
||||
// % of our own balance
|
||||
const balance = await getUsdcBalance();
|
||||
return balance * (config.sizePercent / 100);
|
||||
}
|
||||
@@ -61,14 +64,32 @@ async function getMarketOptions(tokenId) {
|
||||
export async function executeBuy(trade) {
|
||||
const { tokenId, conditionId, market, price, size } = trade;
|
||||
|
||||
// Check if already have position for this market
|
||||
if (hasPosition(conditionId)) {
|
||||
logger.warn(`Already have position for: ${market || conditionId}. Skipping buy.`);
|
||||
return;
|
||||
// Get market options first to resolve conditionId
|
||||
const marketOpts = await getMarketOptions(tokenId);
|
||||
const effectiveConditionId = conditionId || marketOpts.conditionId;
|
||||
|
||||
// Check existing position and max position size cap
|
||||
const existingPos = getPosition(effectiveConditionId);
|
||||
if (existingPos) {
|
||||
const spent = existingPos.totalCost || 0;
|
||||
if (spent >= config.maxPositionSize) {
|
||||
logger.warn(`Max position $${config.maxPositionSize} reached for: ${market || effectiveConditionId} (spent $${spent.toFixed(2)}). Skipping.`);
|
||||
return;
|
||||
}
|
||||
logger.info(`Adding to existing position (spent $${spent.toFixed(2)} / $${config.maxPositionSize})`);
|
||||
}
|
||||
|
||||
// Calculate our trade size (independent of individual fill event)
|
||||
let tradeSize = await calculateTradeSize();
|
||||
|
||||
// Cap so we don't exceed maxPositionSize
|
||||
if (existingPos) {
|
||||
const remaining = config.maxPositionSize - (existingPos.totalCost || 0);
|
||||
tradeSize = Math.min(tradeSize, remaining);
|
||||
} else {
|
||||
tradeSize = Math.min(tradeSize, config.maxPositionSize);
|
||||
}
|
||||
|
||||
// Calculate our trade size
|
||||
const tradeSize = await calculateTradeSize(size * price); // trader's USDC amount
|
||||
if (tradeSize < config.minTradeSize) {
|
||||
logger.warn(`Trade size $${tradeSize.toFixed(2)} below minimum $${config.minTradeSize}. Skipping.`);
|
||||
return;
|
||||
@@ -81,30 +102,32 @@ export async function executeBuy(trade) {
|
||||
return;
|
||||
}
|
||||
|
||||
// Get market options
|
||||
const marketOpts = await getMarketOptions(tokenId);
|
||||
const effectiveConditionId = conditionId || marketOpts.conditionId;
|
||||
|
||||
// Double check no position exists
|
||||
if (effectiveConditionId && hasPosition(effectiveConditionId)) {
|
||||
logger.warn(`Already have position for: ${market || effectiveConditionId}. Skipping buy.`);
|
||||
return;
|
||||
}
|
||||
|
||||
logger.trade(`BUY ${market || tokenId} | Size: $${tradeSize.toFixed(2)} | Trader price: ${price}`);
|
||||
|
||||
if (config.dryRun) {
|
||||
logger.info('[DRY RUN] Would place market buy order');
|
||||
// Still record position in dry run for testing
|
||||
addPosition({
|
||||
conditionId: effectiveConditionId,
|
||||
tokenId,
|
||||
market: market || marketOpts.question || tokenId,
|
||||
shares: tradeSize / price,
|
||||
avgBuyPrice: price,
|
||||
totalCost: tradeSize,
|
||||
outcome: trade.outcome,
|
||||
});
|
||||
logger.trade(`[SIM] BUY ${market || tokenId} | $${tradeSize.toFixed(2)} @ $${price} | outcome: ${trade.outcome || '?'}`);
|
||||
const dryShares = tradeSize / price;
|
||||
if (existingPos) {
|
||||
const newShares = existingPos.shares + dryShares;
|
||||
const newTotalCost = existingPos.totalCost + tradeSize;
|
||||
updatePosition(effectiveConditionId, {
|
||||
shares: newShares,
|
||||
avgBuyPrice: newTotalCost / newShares,
|
||||
totalCost: newTotalCost,
|
||||
});
|
||||
logger.info(`[SIM] Position accumulated: $${newTotalCost.toFixed(2)} / $${config.maxPositionSize}`);
|
||||
} else {
|
||||
addPosition({
|
||||
conditionId: effectiveConditionId,
|
||||
tokenId,
|
||||
market: market || marketOpts.question || tokenId,
|
||||
shares: dryShares,
|
||||
avgBuyPrice: price,
|
||||
totalCost: tradeSize,
|
||||
outcome: trade.outcome,
|
||||
});
|
||||
}
|
||||
recordSimBuy();
|
||||
return;
|
||||
}
|
||||
|
||||
@@ -172,23 +195,36 @@ export async function executeBuy(trade) {
|
||||
return;
|
||||
}
|
||||
|
||||
// Calculate avg buy price
|
||||
const avgBuyPrice = totalSharesFilled > 0 ? totalCostFilled / totalSharesFilled : price;
|
||||
// Calculate avg buy price for this fill
|
||||
const fillAvgPrice = totalSharesFilled > 0 ? totalCostFilled / totalSharesFilled : price;
|
||||
|
||||
// Record position
|
||||
addPosition({
|
||||
conditionId: effectiveConditionId,
|
||||
tokenId,
|
||||
market: market || marketOpts.question || tokenId,
|
||||
shares: totalSharesFilled,
|
||||
avgBuyPrice,
|
||||
totalCost: totalCostFilled,
|
||||
outcome: trade.outcome,
|
||||
});
|
||||
if (existingPos) {
|
||||
// Accumulate into existing position (weighted avg price)
|
||||
const newShares = existingPos.shares + totalSharesFilled;
|
||||
const newTotalCost = existingPos.totalCost + totalCostFilled;
|
||||
const newAvgBuyPrice = newTotalCost / newShares;
|
||||
updatePosition(effectiveConditionId, {
|
||||
shares: newShares,
|
||||
avgBuyPrice: newAvgBuyPrice,
|
||||
totalCost: newTotalCost,
|
||||
});
|
||||
logger.success(`Position updated: ${existingPos.market} | total $${newTotalCost.toFixed(2)} / $${config.maxPositionSize}`);
|
||||
} else {
|
||||
// New position
|
||||
addPosition({
|
||||
conditionId: effectiveConditionId,
|
||||
tokenId,
|
||||
market: market || marketOpts.question || tokenId,
|
||||
shares: totalSharesFilled,
|
||||
avgBuyPrice: fillAvgPrice,
|
||||
totalCost: totalCostFilled,
|
||||
outcome: trade.outcome,
|
||||
});
|
||||
|
||||
// Auto-sell if enabled
|
||||
if (config.autoSellEnabled) {
|
||||
await placeAutoSell(effectiveConditionId, tokenId, totalSharesFilled, avgBuyPrice, marketOpts);
|
||||
// Auto-sell only on initial entry, not on accumulation
|
||||
if (config.autoSellEnabled) {
|
||||
await placeAutoSell(effectiveConditionId, tokenId, totalSharesFilled, fillAvgPrice, marketOpts);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
Reference in New Issue
Block a user