strike-perpetuals — Торговля фьючерсами на базе смарт-контрактов

--- name: strike-perpetuals description: | Use this skill when the user wants to trade perpetuals or leveraged positions on Cardano via Strike Finance. Triggers on: "open a long", "short ADA", "leverage trade", "perpetuals", "Strike Finance", "open position", "close position", "stop loss", "take profit", "leveraged", "perps". Strike v2 API uses Ed25519 signature auth — requires API wallet setup. Use strike-perpetuals-operator to execute trades. version: 2.0.0 --- # Strike Finance v2 Perpetuals Trade leveraged long/short positions via Strike's v2 order-book API. ## Prerequisites Strike v2 requires an **API Wallet** (Ed25519 key pair): 1. Generate key pair at https://app.strikefinance.org/api-keys 2. Set `STRIKE_API_PUBLIC_KEY` and `STRIKE_API_PRIVATE_KEY` env vars 3. Fund your Strike account via their deposit flow ## Capabilities - View exchange info (all trading pairs and rules) - View order book depth for any pair - Get open/closed positions - Place market, limit, stop, and strategy (TP/SL) orders - Set leverage (1-125x) and margin mode (cross/isolated) - Cancel orders ## Trading Pairs Pairs follow `{ASSET}-USD` format: `ADA-USD`, `BTC-USD`, `ETH-USD`, `SOL-USD`, etc. Use `exchange-info.js` to see all available pairs and their rules. ## Scripts ### Exchange Info (no auth) ```bash node scripts/exchange-info.js ``` ### Order Book (no auth) ```bash node scripts/order-book.js --symbol ADA-USD [--limit 20] ``` ### My Positions (auth required) ```bash node scripts/my-positions.js [--symbol ADA-USD] ``` ### Place Order (auth required) ```bash node scripts/place-order.js --symbol ADA-USD --side buy --type market --size 100 node scripts/place-order.js --symbol ADA-USD --side buy --type limit --size 100 --price 0.45 ``` ### Strategy Order with TP/SL ```bash node scripts/strategy-order.js --symbol ADA-USD --side buy --type market --size 100 --tp-price 0.50 --sl-price 0.40 ``` ### Set Leverage ```bash node scripts/set-leverage.js --symbol ADA-USD --leverage 10 ``` ## Key Concepts - **Order types**: market, limit, stop, stop_limit, take_profit, take_profit_limit - **Time-in-force**: GTC (good-til-cancel), IOC (immediate-or-cancel), FOK (fill-or-kill) - **Leverage**: 1-125x, set per symbol (affects new positions only) - **Margin modes**: cross (shared margin) or isolated (per-position margin) - **Auth**: Ed25519 signed headers — no CBOR/on-chain tx needed - **Sizes**: In contract units (check exchangeInfo for precision) ## Safety Rules - Always show current position before placing opposing orders - Warn on leverage >10x - Show liquidation price estimate - Require confirmation before order placement - Check exchangeInfo for min/max order sizes and tick sizes