Nawtch Adds Bowl Builder Tool With Separate Save Paths to Protect Log History

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A developer has built a Bowl Builder feature for Nawtch, a privacy-focused nutrition tracking app, allowing users to assemble meal-prep style bowls and get real-time calorie and macro calculations. The tool is accessible to non-Nawtch users as well, with bowls stored locally in the browser's IndexedDB without any account required. A key design challenge was separating the 'Save Bowl' and 'Add to Foods' functions so that editing a bowl recipe does not retroactively alter previously logged meal entries. Once a bowl is added to foods, it becomes a permanent snapshot, ensuring historical calorie logs remain accurate even if the original recipe is later modified. The Bowl Builder has been placed under Nawtch's existing Tools section, following the precedent set by Scorekeeper, another standalone utility within the app.

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