Agent skill

diagnose

Run diagnostics for the AItrader trading system. 运行 AItrader 交易系统诊断。 Use this skill when: - No trading signals are being generated (没有交易信号) - Need to check if AI analysis is working (检查 AI 分析是否正常) - Verifying technical indicator calculations (验证技术指标计算) - Debugging market data fetching issues (调试市场数据获取) - Troubleshooting why no trades are happening (排查为什么没有交易) - Running system health checks (运行系统健康检查) Keywords: diagnose, debug, signals, indicators, AI, analysis, troubleshoot, 诊断, 调试, 信号

View SKILL.md on GitHub Repository
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Install this agent skill to your Project

npx add-skill https://github.com/majiayu000/claude-skill-registry/tree/main/skills/data/diagnose

SKILL.md

Trading System Diagnostics

Purpose

Use this skill when:

  • No trading signals are being generated
  • Need to verify AI analysis is working
  • Validating technical indicator calculations
  • Debugging market data issues

Diagnostic Commands

Full Diagnostic (Default)

bash
cd /home/linuxuser/nautilus_AItrader
source venv/bin/activate
python3 scripts/diagnose.py

Quick Diagnostic (Skip AI calls)

bash
cd /home/linuxuser/nautilus_AItrader
source venv/bin/activate
python3 scripts/diagnose.py --quick

With Update and Restart

bash
python3 scripts/diagnose.py --update --restart

Expected Output

Normal Operation Signs

✅ Configuration loaded successfully
✅ Market data fetched successfully
✅ TechnicalIndicatorManager initialized
✅ Technical data retrieved
✅ Sentiment data retrieved
✅ MultiAgent 层级决策成功
   🐂 Bull Agent 分析中...
   🐻 Bear Agent 分析中...
   ⚖️ Judge Agent 判断中...
   🛡️ Risk Manager 评估中...
🎯 Judge 最终决策: BUY/SELL/HOLD

Key Checkpoints

Check Normal Value Abnormal Handling
RSI 0-100 Out of range = data error
MACD Any value NaN = insufficient data
Judge Signal BUY/SELL/HOLD ERROR = API failure
Winning Side BULL/BEAR/TIE 显示辩论胜方

信号决策流程 (层级决策架构)

v6.0 更新: 采用 TradingAgents 层级决策架构，Judge 决策即最终决策

决策流程:
Phase 1: Bull/Bear Debate (辩论)
  └→ 🐂 Bull Agent: 寻找做多理由
  └→ 🐻 Bear Agent: 寻找做空理由

Phase 2: Judge (Portfolio Manager) Decision
  └→ ⚖️ 评估辩论结果，做出最终决策

Phase 3: Risk Evaluation
  └→ 🛡️ 确定仓位大小和止损止盈

注意: 以下配置已标记为 LEGACY，不再生效:

yaml
skip_on_divergence: true      # [LEGACY] 不再使用
use_confidence_fusion: true   # [LEGACY] 不再使用

Common Issues

1. No Trading Signals

Possible Causes:

  • Judge returns HOLD (Bull/Bear辩论无明显胜者)
  • Confidence below min_confidence_to_trade
  • Risk Manager 认为风险过高

Check Command:

bash
python3 scripts/diagnose_realtime.py 2>&1 | grep -E "(Judge|Final Signal|Confidence|Winning Side)"

2. DeepSeek API Failure

Check:

bash
grep "DEEPSEEK_API_KEY" ~/.env.aitrader

3. Abnormal Technical Indicators

Check:

bash
python3 scripts/diagnose.py 2>&1 | grep -E "(RSI|MACD|SMA)"

Key Files

File Purpose
scripts/diagnose.py Main diagnostic script
scripts/diagnose_realtime.py Real-time API diagnostic
scripts/smart_commit_analyzer.py Regression detection (auto-evolving rules)
strategy/deepseek_strategy.py Main strategy logic
configs/base.yaml Base configuration (all parameters)
configs/production.yaml Production environment overrides

回归检测 (修改代码后必须运行)

bash
# 智能回归检测 (规则自动从 git 历史生成)
python3 scripts/smart_commit_analyzer.py

# 预期结果: ✅ 所有规则验证通过

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