jackyu66git 505137bcb0 feat(web): trade detail modal with prices, fees, timestamps ...

- Click any trade row in history table to open detail modal
- Modal shows 6 sections: 概览, 时间, 价差, 手续费, 多仓, 空仓
- Entries and exits displayed with 6 decimal precision
- Fee entry/exit and total fee displayed
- Open/close timestamps with full date-time format
- Duration, scale count, total amount, exit reason
- Orders sub-table if available
- Escape key and overlay click to close

2026-05-03 18:59:28 +08:00

..

db.go

Phase 1: SQLite persistence layer

2026-05-03 17:28:08 +08:00

trade_repo.go

feat(web): trade detail modal with prices, fees, timestamps

2026-05-03 18:59:28 +08:00