longbridge-smc

Requirements

⚠️ Extra dependency required

This skill prioritizes using the third-party Python library smartmoneyconcepts. It is recommended to install it before use:

bash

pip install smartmoneyconcepts

If not installed, the LLM will automatically fall back to manual Python implementation of basic logic for BOS / ChoCH / FVG / Order Block. This skill prefers the smartmoneyconcepts library:

pip install smartmoneyconcepts

. Falls back to manual implementation if unavailable.

Response language: match the user's input language — Simplified Chinese / Traditional Chinese / English.

When to use

• User asks about SMC/ICT analysis: "Where is the Order Block for AAPL", "Does TSLA have a BOS", "FVG analysis for 700.HK"
• Determine Break of Structure (BOS) or Change of Character (ChoCH) signals
• Locate Fair Value Gap (FVG) and Order Block as potential support/resistance zones
• User mentions keywords like "Smart Money", "Institutional Capital", "Liquidity Grab", "ICT", etc.

Workflow

1. Extract the target code and standardize it to the

   <CODE>.<MARKET>

   format.
2. Obtain OHLCV data (daily chart as primary, 1-hour chart recommended for multi-period confirmation):
   bash

   # Daily chart (main structure judgment)
   longbridge kline <SYMBOL> --period day --count 200 --format json
   # 1-hour chart (assist precise entry zone, optional)
   longbridge kline <SYMBOL> --period 60m --count 400 --format json

3. Try to analyze using the smartmoneyconcepts library:
   python

   from smartmoneyconcepts import smc
   import pandas as pd
   # ohlcv: pd.DataFrame, columns: open/high/low/close/volume
   bos_choch = smc.bos_choch(ohlcv)          # BOS / ChoCH
   fvg        = smc.fair_value_gaps(ohlcv)    # FVG ranges
   ob         = smc.ob(ohlcv)                 # Order Block

4. If smartmoneyconcepts is unavailable, implement basic logic manually in Python:
   • BOS: Price breaks through the recent swing high (bullish BOS) or swing low (bearish BOS)
   • ChoCH: First break above a swing high in a downtrend (bullish ChoCH), or first break below a swing low in an uptrend (bearish ChoCH)
   • FVG: In three consecutive candlesticks, the high of the first is lower than the low of the third (bullish FVG), or the low of the first is higher than the high of the third (bearish FVG)
   • Order Block: The last opposite-direction candlestick before BOS/ChoCH
5. Synthesize multiple signals to judge institutional bias and output conclusions of bullish or bearish structure.

If smartmoneyconcepts is not installed in the environment, prompt the user to run

pip install smartmoneyconcepts

, or automatically fall back to manual implementation. If unsure about CLI parameters, first run

longbridge kline --help

to check the latest parameters.

CLI

# Daily data (primary data source)
longbridge kline AAPL.US --period day --count 200 --format json

# 1-hour data (assist multi-period confirmation, optional)
longbridge kline 700.HK --period 60m --count 400 --format json

Output

• Structure Judgment: Bullish Structure / Bearish Structure
• BOS / ChoCH Signals: Recent break/change position, price, date
• FVG Ranges: [FVG Low, FVG High], direction (bullish/bearish), whether filled
• Order Block: [OB Low, OB High], direction, strength rating
• Liquidity Zones: Recent highs (seller liquidity) / Recent lows (buyer liquidity)
• Comprehensive Suggestions: Institutional bias + potential entry zone + invalidation conditions
• Data Source: Longbridge Securities / 数据来源：长桥证券 / 數據來源：長橋證券

Error handling

command not found: longbridge

not logged in

longbridge auth login

longbridge auth login

longbridge auth login

pip install smartmoneyconcepts

pip install smartmoneyconcepts

pip install smartmoneyconcepts

pip install --upgrade smartmoneyconcepts

pip install --upgrade smartmoneyconcepts

--count

MCP fallback

longbridge kline

mcp__longbridge__history_candlesticks

Related skills

longbridge-quote

longbridge-kline

longbridge-chanlun

longbridge-elliott

longbridge-harmonic

longbridge-capital-flow

longbridge-flows

File layout

longbridge-smc/
└── SKILL.md