breadth-chart-analyst SKILL.md skillA

breadth-chart-analyst from tradermonty/claude-trading-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add tradermonty/claude-trading-skills/breadth-chart-analyst@git:20260516.a320976

Pins git:20260516.a320976 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
tradermonty/claude-trading-skills
Path
skills/breadth-chart-analyst/SKILL.md
Versions recorded
5
Latest version
git:20260516.a320976, committed May 16, 2026
First version recorded
Jan 4, 2026
Size
32,371 bytes
Repository stars
3,571
License
MIT

This skill should be used when analyzing market breadth charts, specifically the S&P 500 Breadth Index (200-Day MA based) and the US Stock Market Uptrend Stock Ratio charts. Use this skill when the user provides breadth chart images for analysis, requests market breadth assessment, positioning strategy recommendations, or wants to understand medium-term strategic and short-term tactical market outlook based on breadth indicators. Also works WITHOUT chart images by fetching CSV data directly…

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# Breadth Chart Analyst

## Overview

This skill enables specialized analysis of two complementary market breadth charts that provide strategic (medium to long-term) and tactical (short-term) market perspectives. Analyze breadth chart images to assess market health, identify trading signals based on backtested strategies, and develop positioning recommendations. All thinking and output are conducted exclusively in English.

## When to Use

Use this skill when:
- User provides S&P 500 Breadth Index (200-Day MA based) chart images for analysis
- User provides US Stock Market Uptrend Stock Ratio chart images for analysis
- User requests market breadth assessment or market health evaluation
- User asks about medium-term strategic positioning based on breadth indicators
- User needs short-term tactical timing signals for swing trading
- User wants combined strategic and tactical market outlook
- **User requests breadth analysis WITHOUT providing chart images** (CSV data mode)

Do NOT use this skill when:
- User asks about individual stock analysis (use `us-stock-analysis` skill instead)
- User needs sector rotation analysis without breadth charts (use `sector-analyst` skill instead)
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add tradermonty/claude-trading-skills/breadth-chart-analyst@sha256:02c4abed0d1ba63e

The line at the top of this page pins the label git:20260516.a320976, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_2ffxbvotxmjiqpcb.svg)](https://markdownregistry.com/a/art_2ffxbvotxmjiqpcb)

3 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 5 versions of this file, between Jan 4, 2026 and May 16, 2026, about one every 33 days.

versioncommittedcommitsizeaudit
git:20260516.a320976 latest2026-05-16 a320976 32,371 BA view · diff
git:20260317.7abba302026-03-17 7abba30 32,458 BA view · diff
git:20260225.09a93592026-02-25 09a9359 25,683 BA view · diff
git:20260221.4f066f92026-02-21 4f066f9 25,712 BA view · diff
git:20260104.f90e8222026-01-04 f90e822 24,007 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (32371 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

tradermonty/claude-trading-skills · 3,571 stars · license MIT · pushed 2026-11-03 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_2ffxbvotxmjiqpcb
GET https://markdownregistry.com/api/v1/resolve?ref=tradermonty/claude-trading-skills/breadth-chart-analyst
GET https://markdownregistry.com/api/v1/blob/02c4abed0d1ba63e745a6d615860cef7c577b62068fa869be7ed6e3eee7e05ce

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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