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9 Commits

Author SHA1 Message Date
tangmengqiu
9b006654b4 fix pk prefix handle 2025-11-04 00:03:56 -05:00
tangmengqiu
a81cc7c745 feat(hyperliquid): Auto-generate wallet address from private key 
Enable automatic wallet address generation from private key for Hyperliquid
exchange, simplifying user onboarding and reducing configuration errors.

Backend Changes (trader/hyperliquid_trader.go):
- Import crypto/ecdsa package for ECDSA public key operations
- Enable wallet address auto-generation when walletAddr is empty
- Use crypto.PubkeyToAddress() to derive address from private key
- Add logging for both auto-generated and manually provided addresses

Frontend Changes (web/src/components/AITradersPage.tsx):
- Remove wallet address required validation (only private key required)
- Update button disabled state to only check private key
- Add "Optional" label to wallet address field
- Add dynamic placeholder with bilingual hint
- Show context-aware helper text based on input state
- Remove HTML required attribute from input field

Translation Updates (web/src/i18n/translations.ts):
- Add 'optional' translation (EN: "Optional", ZH: "可选")
- Add 'hyperliquidWalletAddressAutoGenerate' translation
  EN: "Leave blank to automatically generate wallet address from private key"
  ZH: "留空将自动从私钥生成钱包地址"

Benefits:
✅ Simplified UX - Users only need to provide private key
✅ Error prevention - Auto-generated address always matches private key
✅ Backward compatible - Manual address input still supported
✅ Better UX - Clear visual indicators for optional fields

Technical Details:
- Uses Ethereum standard ECDSA public key to address conversion
- Implementation was already present but commented out (lines 37-43)
- No database schema changes required (hyperliquid_wallet_addr already nullable)
- Fallback behavior: manual input > auto-generation

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: tinkle-community <tinklefund@gmail.com>
 2025-11-03 23:15:38 -05:00
hzb1115
febf7f5f33 style(backend): go fmt code 2025-11-03 17:22:11 +00:00
icy
56a6d7e5a7 Add MarginMode configration 2025-10-31 13:14:24 +08:00
henrylab
ec064a705a 1. 修复hyperliquid 总盈亏，总净值计算错误问题 
2. 修复持仓盈亏百分比错误，计算公式应该加入杠杆倍数
 2025-10-30 22:23:05 +08:00
tinkle-community
f5931bd9eb feat: Add trader enabled switch and fix critical bugs 
New Features:
- Add 'enabled' field to trader config for selective startup
- Only enabled traders will be initialized and run
- Display skip messages for disabled traders in logs

Bug Fixes:
- Fix Hyperliquid account value calculation
  * AccountValue is total equity, no need to add TotalMarginUsed
  * Correctly calculate wallet balance without unrealized PnL
  * Fix available balance calculation (AccountValue - TotalMarginUsed)
- Fix frontend page refresh navigation issue
  * Use URL hash to persist page state across refreshes
  * Support browser back/forward buttons
  * Prevent Details page from reverting to Competition on refresh

Technical Changes:
- config/config.go: Add Enabled bool field to TraderConfig
- main.go: Skip disabled traders during initialization
- trader/hyperliquid_trader.go: Correct account value logic
- web/src/App.tsx: Implement hash-based routing

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: tinkle-community <tinklefund@gmail.com>
 2025-10-30 21:07:43 +08:00
tinkle-community
2608294238 Refactor: Extract availableBalance variable in Hyperliquid trader 
Extract availableBalance calculation into a separate variable for better readability.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: tinkle-community <tinklefund@gmail.com>
 2025-10-30 20:09:30 +08:00
刘 志
eaaaaf3d1e fix: hyperliquid余额不准确 2025-10-30 08:38:31 +00:00
nobody
896fc2ed3a feat: Add Hyperliquid exchange support with unified trader interface 
Major changes:
- Add full Hyperliquid trading support (long/short, leverage, SL/TP)
- Create unified Trader interface for multi-exchange support
- Implement automatic precision handling for orders and prices
- Fix balance calculation and unrealized P&L display
- Add comprehensive configuration guide in README

New features:
- Support for both Binance and Hyperliquid exchanges
- Automatic order size precision based on szDecimals
- Price formatting with 5 significant figures
- Non-custodial trading with Ethereum private key
- Seamless exchange switching via configuration

Technical details:
- Add trader/interface.go for unified trader interface
- Add trader/hyperliquid_trader.go for Hyperliquid implementation
- Update manager and auto_trader to support multiple exchanges
- Add go-hyperliquid SDK dependency
- Fix precision errors (float_to_wire, invalid price)

Fixes:
- Correct calculation of wallet balance and unrealized P&L
- Proper handling of AccountValue vs TotalRawUsd
- Frontend display issues for total equity and P&L

Documentation:
- Add Hyperliquid setup guide in README
- Update config.json.example with both exchanges
- Add troubleshooting section for common errors

Tested with live trading on Hyperliquid mainnet.
No breaking changes - backward compatible with existing configs.
 2025-10-29 20:00:30 +08:00