🧪 Add tests for loadCardSettings fallback logic

[is0692vs]

🎯 What: The testing gap addressed: Missing explicit tests for loadCardSettings fallback logic (the catch block within safeParse) when localStorage.getItem returns entirely unparseable JSON.

📊 Coverage: What scenarios are now tested: The scenario is strictly verified by introducing a new test that provides fully invalid JSON data (which throws during JSON.parse) and isolating it across multiple keys (one valid, one fully invalid), to ensure the fallback behavior functions appropriately independently on a per-key basis.

✨ Result: The improvement in test coverage: Improved precision and verification for the catch block inside safeParse logic avoiding silent regressions when saving/loading broken data.

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PR created automatically by Jules for task 8742324856908703596 started by @is0692vs

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Project	Deployment	Actions	Updated (UTC)
github-user-summary	Ready	Preview, Comment	Mar 21, 2026 4:44am

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ℹ️ Review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: ASSERTIVE

Plan: Pro

Run ID: 4b4813a7-c9d9-4777-bfde-f520a45c6a7f

📥 Commits

Reviewing files that changed from the base of the PR and between 87d145d and 53b77b8.

📒 Files selected for processing (1)

• src/lib/__tests__/cardSettings.test.ts

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch testing-improvement-cardsettings-8742324856908703596

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[is0692vs]

レビュー内容を整理します。

• 現時点で要約対象の review body / inline 指摘は見当たりませんでした。
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レビュー内容を整理します。

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Acknowledged.

[is0692vs]

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