# Openbb Terminal

> 获取全球股票、加密货币、外汇、大宗商品等多市场实时行情与历史数据，提供技术指标计算、宏观经济数据追踪与资产比率分析功能。。

- Skill: `lord1egypt/openbb-terminal` (Agent Skill)
- Install (CLI): `npx skillmds@latest add lord1egypt/openbb-terminal`
- Raw SKILL.md: https://api.skillmd.com/api/skills/lord1egypt/openbb-terminal/raw
- Safety review: pending (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- License: Proprietary. See LICENSE.txt in project root.
- Author: Lord1Egypt (https://skillmd.com/u/lord1egypt)
- Updated: 2026-09-08
- Page: https://skillmd.com/skills/lord1egypt/openbb-terminal

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# OpenBB 金融终端 (openbb-terminal)

> 获取全球股票、加密货币、外汇、大宗商品等多市场实时行情与历史数据，提供技术指标计算、宏观经济数据追踪与资产比率分析功能。

## Pipeline

`data_collection -> data_storage -> factor_computation -> target_selection -> trading_execution -> visualization`

## Top Use Cases (19 total)

### Momentum Trading Strategy Backtesting (`UC-101`)
Tests a dual moving average crossover strategy to identify optimal buy/sell signals for multiple stocks based on short-term vs long-term momentum
**Triggers**: momentum trading, moving average crossover, backtesting

### Ethereum Trend Analysis (`UC-102`)
Analyzes Ethereum price trends using technical indicators (moving averages, volatility) to identify patterns and trading opportunities in crypto marke
**Triggers**: Ethereum analysis, crypto trend, moving averages

### Copper to Gold Ratio Analysis (`UC-103`)
Tracks the copper/gold ratio over time and correlates it with US Treasury yields to identify economic cycle indicators
**Triggers**: commodity ratio, copper gold ratio, treasury yields

For all **19** use cases, see [references/USE_CASES.md](references/USE_CASES.md).

**Execute trigger**: `When user intent matches intent_router.uc_entries[].positive_terms AND user uses action verb (run/execute/跑/执行/backtest/fetch/collect)`

## What I'll Ask You

- Target market: A-share (default), HK, or crypto? (US stocks in ZVT are half-baked — stockus_nasdaq_AAPL exists but coverage is thin)
- Data source / provider: eastmoney (free, no account), joinquant (account+paid), baostock (free, good history), akshare, or qmt (broker)?
- Strategy type: MACD golden-cross, MA crossover, volume breakout, fundamental screen, or custom factor?
- Time range: start_timestamp and end_timestamp for backtest period
- Target entity IDs: specific stocks (stock_sh_600000) or index components (SZ1000)?

## Semantic Locks (Fatal)

| ID | Rule | On Violation |
|---|---|---|
| `SL-01` | Execute sell orders before buy orders in every trading cycle | halt |
| `SL-02` | Trading signals MUST use next-bar execution (no look-ahead) | halt |
| `SL-03` | Entity IDs MUST follow format entity_type_exchange_code | halt |
| `SL-04` | DataFrame index MUST be MultiIndex (entity_id, timestamp) | halt |
| `SL-05` | TradingSignal MUST have EXACTLY ONE of: position_pct, order_money, order_amount | halt |
| `SL-06` | filter_result column semantics: True=BUY, False=SELL, None/NaN=NO ACTION | halt |
| `SL-07` | Transformer MUST run BEFORE Accumulator in factor pipeline | halt |
| `SL-08` | MACD parameters locked: fast=12, slow=26, signal=9 | halt |

Full lock definitions: [references/LOCKS.md](references/LOCKS.md)

## Top Anti-Patterns (14 total)

- **`AP-DATA-SOURCING-001`**: Missing or invalid User-Agent headers for SEC API requests
- **`AP-DATA-SOURCING-002`**: Ignoring external API rate limits causing IP blocking
- **`AP-DATA-SOURCING-003`**: No HTTP timeout configuration causing indefinite hangs

All 14 anti-patterns: [references/ANTI_PATTERNS.md](references/ANTI_PATTERNS.md)

## Evidence Quality Notice

> [QUALITY NOTICE] This crystal was compiled from blueprint finance-bp-097. Evidence verify ratio = 32.0% and audit fail total = 65. Generated results may have uncaptured requirement gaps. Verify critical decisions against source files (LATEST.yaml / LATEST.jsonl).

## Reference Files

| File | Contents | When to Load |
|---|---|---|
| [references/seed.yaml](references/seed.yaml) | V6+ 全量权威 (source-of-truth) | 有行为/决策争议时必读 |
| [references/ANTI_PATTERNS.md](references/ANTI_PATTERNS.md) | 14 条跨项目反模式 | 开始实现前 |
| [references/WISDOM.md](references/WISDOM.md) | 跨项目精华借鉴 | 架构决策时 |
| [references/CONSTRAINTS.md](references/CONSTRAINTS.md) | domain + fatal 约束 | 规则冲突时 |
| [references/USE_CASES.md](references/USE_CASES.md) | 全量 KUC-* 业务场景 | 需要完整示例时 |
| [references/LOCKS.md](references/LOCKS.md) | SL-* + preconditions + hints | 生成回测/交易代码前 |
| [references/COMPONENTS.md](references/COMPONENTS.md) | AST 组件地图（按 module 拆分）| 查 API 时 |

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*Compiled by Doramagic crystal-compilation-v6.1 from `finance-bp-097` blueprint at 2026-04-22T13:00:43.142714+00:00.*
*See [human_summary.md](human_summary.md) for non-technical overview.*