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Developer finds recurring timeout bug in AI commit message tool

The author discovered a persistent timeout bug in their code that affects how the Claude AI model is called. Initially, a script for generating commit messages lacked a timeout, causing indefinite hangs. After fixing this in one script, the author found the same bug present in a related MCP server script, indicating the fix had not propagated. This highlights a common issue where code duplication leads to inconsistent bug fixes, especially when different interfaces (like a standalone script versus an agent tool) are used. AI

IMPACT Highlights potential issues in integrating AI models into developer workflows, particularly concerning error handling and code consistency.

RANK_REASON The item is a personal blog post detailing a specific coding bug and its resolution, rather than a broader industry announcement or research finding.

Read on dev.to — MCP tag →

AI-generated summary · Google Gemini · from 1 sources. How we write summaries →

Developer finds recurring timeout bug in AI commit message tool

COVERAGE [1]

  1. dev.to — MCP tag TIER_1 English(EN) · Enjoy Kumawat ·

    I Fixed a Timeout Bug Two Days Ago. The Copy of That Code Inside My MCP Server Still Has It.

    <p>Two days ago I found a real bug in <code>git_commit.py</code>, the standalone script that turns a staged diff into a commit message: the <code>subprocess.check_output(["claude", "-p", prompt], text=True)</code> call had no timeout. If the <code>claude</code> CLI hung — no netw…