Trading Indicator Plugins

Trading Indicators Plugin for Claude Code

A Claude Code plugin for AI-powered trading indicator development across TradingView (Pine Script), NinjaTrader (NinjaScript), and Tradovate (JavaScript).

**Version:** 1.0.0 | **Author:** Luther Barnum

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Overview

This plugin provides 33 specialized commands, 10 AI agents, and 3 pattern libraries for developing trading indicators across three major platforms:

Platform	Language	Commands
TradingView	Pine Script v5/v6	11
NinjaTrader 8	NinjaScript (C#)	11
Tradovate	JavaScript	11

Key Features

• Create new indicators with proper structure and conventions
• Convert indicators between platforms automatically
• Validate syntax against official documentation
• Debug runtime errors with platform-specific guidance
• Refactor code for better organization and performance
• Document indicators with auto-generated README files

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Installation

Option 1: Clone and Install

# Clone the repository
git clone https://github.com/lgbarn/trading-indicator-plugins.git

# Add to Claude Code plugins
claude plugins add ./trading-indicator-plugins

Option 2: Direct Install from GitHub

claude plugins add github:lgbarn/trading-indicator-plugins

Verify Installation

claude plugins list

You should see `trading-indicators` in the list.

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Quick Start

Create a New Pine Script Indicator

/trading-indicators:pine:new-indicator MyVWAP --v6

Convert Pine Script to NinjaScript

/trading-indicators:pine:convert LB_MyVWAP.pine --to ninja

Add Features to an Existing Indicator

/trading-indicators:ninja:add-feature MyVWAPLB.cs "VWAP bands with 2SD"

Validate Indicator Syntax

/trading-indicators:tradovate:validate MyIndicatorLB.js

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Commands Reference

All three platforms share the same 11 commands. Invoke them using:

/trading-indicators: