FreeSkills
Commits, branches and sync with the but CLI
- 361361 downloads
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- Claude Code
- Codex
- Cursor
- and 3 more
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Use this resource to build reliable backtests for trading strategies
New
Free
In a terminal, from the folder you want:
npx --yes palatekit@latest install trading-strategy-backtestingWith no option, the skill goes to ~/.agents/skills/; add --agent claude-code (or codex, cursor…) to target an agent.
First time: connect the CLI with
npx --yes palatekit@latest loginThe agent structures a backtest free of look-ahead and survivorship bias, includes transaction costs and sets up a walk-forward analysis. You get a strategy validation method, with no promise of returns.
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Updated November 2, 2026
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“Check my moving-average backtest for look-ahead bias and transaction costs.”

Skill published by wshobson under the MIT license, delivered in its original version.
Listed unmodified
« backtesting-frameworks » (wshobson, MIT) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.
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