Stock Analysis Plugin: automation for Hermes Agent

Multi-market stock analysis, screening and backtesting tools for Hermes Agent, Pi Agent and OpenClaw

What Stock Analysis Plugin does

Stock Analysis Plugin is a toolset for analyzing and screening stocks in six markets: China A-shares, Hong Kong, US, Japan, Korea and Taiwan. It covers technical analysis, candlestick patterns, capital flow, financial indicators, news and sentiment, risk screening and market state, and the README counts 51 tools and 20 skills. The skills include comprehensive analysis, market-wide screening and strategy backtesting, plus 17 strategy methodologies such as Chan theory, wave theory and sentiment cycles.

All four supported hosts, Pi Agent, Hermes Agent, OpenClaw and DeepSeek Harness, share the same Python CLI tools and SKILL.md workflows, with a thin adapter for each. For Hermes Agent the package installs from PyPI and registers through the hermes_agent.plugins entry point, so no directory copying is needed. Backtests are written in a YAML DSL with parameterized conditions, automatic diagnostics and a limited number of optimization rounds on request. Market data comes from 11 sources with automatic failover, and A-share lookups try the most recently successful source first.

Key features

Analysis and screening for A-share, Hong Kong, US, Japan, Korea and Taiwan stocks
20 skills covering full analysis, market-wide screening and backtesting
YAML strategy DSL with automatic diagnostics and bounded parameter optimization
11 market data sources with automatic failover
Social sentiment inputs: Eastmoney Guba and Xueqiu for A-shares, Reddit, X and Polymarket for US and Hong Kong
One tool set shared by Pi Agent, Hermes Agent, OpenClaw and DeepSeek Harness

When to use it

Screening A-share or US stocks with multi-factor filters from a chat with Hermes Agent
Backtesting a written strategy definition against historical data
Pulling news, capital flow and sentiment together for a single ticker

Who it is for: Retail investors and quantitative hobbyists who want stock analysis and backtesting inside an agent, especially those following Chinese A-shares.

How it fits with Hermes Agent

Supports Hermes Agent as one of four hosts; the Hermes build is a Python plugin installed from PyPI and discovered through the hermes_agent.plugins entry point.

How to install Stock Analysis Plugin

These commands are copied from the project's README. Check the repository for the latest steps before you run them.

pip install stock-analysis-plugin

Requirements: Python dependencies from tools/requirements.txt, including akshare, yfinance, pandas and numpy

FAQ

What is Stock Analysis Plugin?

Stock Analysis Plugin is a collection of stock analysis tools, strategy skills and a backtesting engine for six markets. It runs as a plugin or extension in Pi Agent, Hermes Agent, OpenClaw and DeepSeek Harness.

Does Stock Analysis Plugin work with Hermes Agent?

Yes. Hermes Agent is one of the four supported hosts. After pip install, Hermes finds and registers the plugin through the hermes_agent.plugins entry point.

How do I install Stock Analysis Plugin for Hermes Agent?

Run pip install stock-analysis-plugin. The README says Hermes then discovers and registers it automatically, with no manual directory copying.