multi-language-feature-builder

name	multi-language-feature-builder
description	Build multi-file features that span TypeScript and Python. Use when a feature requires changes in both languages. Use when this capability is needed.
metadata	{"author":"complytime-labs"}

Multi-Language Feature Builder

When asked to implement a feature that touches both TypeScript and Python:

1. Identify the contract boundary (e.g., REST endpoint, shared schema, CLI interface) and agree on it before writing code in either language.
2. Implement the Python side first; write the TypeScript side to match the agreed contract.
3. Keep each language's code idiomatic — do not port Python patterns into TypeScript or vice versa.
4. Update both language's tests together; a feature is not done until tests pass in both.

If the scope is unclear, ask for the entry point and expected output before starting.

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Source: complytime-labs/lola-eval — distributed by TomeVault.