tradermonty/claude-trading-skills · skills/manifoldbt-backtester/SKILL.md

manifoldbt-backtester skillA

manifoldbt-backtester is agent-read markdown (skill) from tradermonty/claude-trading-skills: Runs a declarative strategy spec over OHLCV bars with the manifoldbt Rust engine, pairs the fill log into round trips, and emits the eight inputs the backtest-expert skill scores. Use when the user wants to execute a backtest, measure a rule they have described, obtain win rate / average win / average loss / max drawdown from real bars, or feed backtest-expert with measured numbers instead of estimates..

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 tradermonty/claude-trading-skills/manifoldbt-backtester@git:20260829.a6eda52
Exact content
mdr add tradermonty/claude-trading-skills/manifoldbt-backtester@sha256:1feb63151efc5578

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_bdunqloidgqvcfh6.svg)](https://markdownregistry.com/a/art_bdunqloidgqvcfh6)

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Versions

versioncommittedcommitsizeaudit
git:20260829.a6eda52 latest2026-08-29 a6eda52 6,233 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 (6233 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 · 2,841 stars · license MIT · pushed 2026-09-16 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_bdunqloidgqvcfh6
GET https://markdownregistry.com/api/v1/resolve?ref=tradermonty/claude-trading-skills/manifoldbt-backtester
GET https://markdownregistry.com/api/v1/blob/1feb63151efc5578b7b353f203b0b5feb8a61c9573c4d948c9d2c2610333465c

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