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Developer fixes three open source bugs in one day, each backed by a failing test

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A developer participating in DEV's Summer Bug Smash challenge set a personal rule to fix only real bugs and accompany each fix with a test that fails before the change and passes after it. Over a single day, they submitted pull requests to three separate open source projects. One notable fix targeted OpenClaw, a TypeScript-based AI assistant, where cancelling a settings change was incorrectly triggering a gateway restart and dropping active sessions. The root cause was a planning baseline that updated prematurely, causing the system to detect a mismatch even after the user reverted their changes. The fix pins planning to the last accepted configuration and advances the runtime baseline only when a reload is genuinely committed, while carefully preserving restarts required by plugin or runtime changes.

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