The Agent Skills Directory

[COMMAND_EXECUTION]: The skill uses npx neural-trader to execute backtesting logic. It also uses npm install to ensure the dependency is present. These are standard operations for a developer tool.
[EXTERNAL_DOWNLOADS]: The skill installs the neural-trader package from the npm registry if it is not already available. This is a common pattern for CLI-based skills.
[DATA_VALIDATION]: The skill includes explicit checks for data integrity, such as verifying the dataSource to ensure results aren't based on synthetic data before signing them for production use.
[SECRET_MANAGEMENT]: The skill implements the ADR-103 pattern for handling Ed25519 signing keys. It correctly instructs users to keep private keys out of the repository and provides a resolution order that prioritizes environment variables and local files over hardcoded values.

trader-backtest