Fix dashboard backtest detail, deterministic backtest seeds, paper trader fees, live node crash guard

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Backtest detail: openDetail() now fetches full backtest JSON from the API
instead of showing "Full trade data not in summary". Renders equity curve
chart + full trade history table with 100 rows.

Backtest reproducibility: replaced hash(key) with fixed per-strategy seeds.
Python's hash() is randomized per process (PYTHONHASHSEED), causing wildly
different results for same strategy across runs. Now deterministic.

Server: added total_trades and sortino to /api/backtests summary response.

Paper trader: fixed Avellaneda-Stoikov simulate using TAKER_FEE instead of
MAKER_FEE. Lowered OBI signal threshold from 5bps to 1.5bps for flat markets.

Live node: added None-guard in get_mark_prices — Hyperliquid testnet API
sometimes returns null, crashing the node. Wrapped in try/except.

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This commit is contained in:

ramseshk

2026-08-04 07:07:15 +00:00

parent 1c83fd378e

commit e4de21192a

17 changed files with 43315 additions and 16 deletions

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backtests/results/cartea_20260804-065956.json

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