wshobson/agents · plugins/quantitative-trading/skills/backtesting-frameworks/SKILL.md

backtesting-frameworks skillA

backtesting-frameworks is agent-read markdown (skill) from wshobson/agents: Build robust backtesting systems for trading strategies with proper handling of look-ahead bias, survivorship bias, and transaction costs. Use when developing trading algorithms, validating strategies, or building backtesting infrastructure..

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add wshobson/agents/backtesting-frameworks@git:20260522.be57c0b
Exact content
mdr add wshobson/agents/backtesting-frameworks@sha256:42342d1dc3059638

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_gtd2xcqi3hqv47bz.svg)](https://markdownregistry.com/a/art_gtd2xcqi3hqv47bz)

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Versions

versioncommittedcommitsizeaudit
git:20260522.be57c0b latest2026-05-22 be57c0b 3,511 BA view · diff
git:20260307.47a5dbc2026-03-07 47a5dbc 21,437 BA view · diff
git:20260119.56848872026-01-19 5684887 21,789 BA view · diff
git:20251216.01d93fc2025-12-16 01d93fc 21,681 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, 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 (3511 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

wshobson/agents · 39,757 stars · license MIT · pushed 2026-09-14 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_gtd2xcqi3hqv47bz
GET https://markdownregistry.com/api/v1/resolve?ref=wshobson/agents/backtesting-frameworks
GET https://markdownregistry.com/api/v1/blob/42342d1dc30596384fb31de81364dbc17c1084610b89b8ab945e26729a57d0bf

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.