dsh-trading

A trading research workbench for DeepSeek Harness (dsh), packaged as plugins. It defines a typed market-data seam, deterministic indicators, read-only analysis tools, interactive chart cards, a risk guard, and an evaluation harness. Includes CSV and Futu providers. No order-execution capability. Status: early scaffold.

• Plugins for DeepSeek Harness (dsh): stack on stock web or headless profile without forking or patching core.
• Typed market-data seam ctx.marketData; data sources implement MarketDataProvider behind a stable interface.
• Read-only analysis tools: list_symbols, get_ohlcv, market_snapshot; market_snapshot returns multi-timeframe indicator regime.
• Deterministic indicator math with textbook definitions and Wilder smoothing where Wilder defined it.
• Interactive candlestick chart cards in dsh web for market_snapshot/get_ohlcv results, with chip-toggled indicator panes.
• annotate_chart for model-authored levels/zones/paths with mandatory provenance and hard price-range gate.
• risk-guard refuses execution-shaped tool names at dsh's tools/pre-execute gate; defense in depth, not a guarantee.
• Verdict evaluation harness: audit_backtest validates fills against real candles; lint_strategy_code hunts lookahead leaks.