96 lines
3.2 KiB
Markdown
96 lines
3.2 KiB
Markdown
---
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name: longbridge
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description: "125+ agent skills for Longbridge Securities — real-time quotes, charts, fundamentals, portfolio analysis, options, and more for HK/US/A-share/SG markets. Trilingual: Simplified Chinese, Traditional Chinese, English."
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category: finance
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risk: critical
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source: official
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source_repo: longbridge/skills
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source_type: official
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date_added: "2026-05-29"
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author: longbridge
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tags: [finance, stocks, trading, portfolio, market-data]
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tools: [claude, cursor, gemini, codex]
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license: "MIT"
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license_source: "https://github.com/longbridge/skills/blob/main/LICENSE"
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plugin:
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targets:
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codex: blocked
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claude: blocked
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---
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# Longbridge
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## Overview
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Longbridge is the official skill collection for Longbridge Securities, covering 125+ agent skills across real-time market data, chart analysis, company fundamentals, portfolio management, options, sector screening, and more. Supports HK, US, A-share (SH/SZ), and SG markets. All skills are trilingual (Simplified Chinese / Traditional Chinese / English).
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Source repository: [github.com/longbridge/skills](https://github.com/longbridge/skills) (~840 stars, MIT)
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## When to Use This Skill
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- Use when the user asks about stock prices, charts, or market data for HK/US/A-share/SG markets
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- Use when the user wants company fundamentals, earnings, or analyst ratings
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- Use when the user asks about their portfolio, positions, or account P&L via Longbridge
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- Use when the user wants options analysis, sector rankings, capital flow, or news
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- Use when the user asks in Chinese (Simplified or Traditional) or English about any securities topic
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## How It Works
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### Step 1: Discover the Right Subcommand
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```bash
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longbridge --help
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```
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List all available subcommands. Never hard-code subcommand names — the CLI evolves.
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### Step 2: Check Subcommand Options
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```bash
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longbridge <subcommand> --help
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```
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Confirm flags and output format before calling.
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### Step 3: Call with JSON Output
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```bash
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longbridge <subcommand> --format json
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```
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Parse the structured output and render in the user's language (detect from input).
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## Authentication
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```bash
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longbridge auth login # Basic market data (read-only)
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longbridge auth login --trade # Portfolio and account features
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```
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## Install
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```bash
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# Claude Code plugin marketplace
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/plugin marketplace add longbridge/skills
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# Or via npx
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npx skills add https://github.com/longbridge/skills
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```
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## MCP Fallback
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If the `longbridge` CLI binary is not installed, fall back to MCP tools. Inspect available MCP tools at runtime — do not hard-code MCP tool names as they change with server versions.
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## Limitations
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- Portfolio and account features require login with Trade scope.
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- Real-time data is subject to Longbridge data subscription (delayed data available without subscription).
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- Crypto symbols use `.HAS` suffix on the Longbridge platform.
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- This skill does not place orders — read-only by default unless using the account write scope.
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## Security & Safety Notes
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- All market data queries are read-only (no side effects).
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- Watchlist mutations and order-related features follow a preview + confirm two-step protocol.
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- Credentials are handled by the Longbridge auth system; this skill does not store or transmit tokens.
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