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Ada: A Local Terminal Tool That Diagnoses Command Failures in Lovelace's Voice

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A developer built Ada, an open-source terminal utility that stays silent when commands succeed but intervenes when they fail with a non-zero exit code. It scrubs sensitive data such as access keys, tokens, and personal file paths before any analysis. The diagnosis is generated locally by Google's Gemma 2 (2B) model, so no data leaves the machine. The tool presents its explanation in a stylized 1840s voice inspired by Ada Lovelace, and suggests a copyable fix. The project was created for the Hacktoberfest Open-Source AI Challenge and is published on GitHub.

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