{"published":"2026-09-02 07:54:22","version":"1.0","blog_title":"Anthropic / Claude \u6700\u65b0\u60c5\u5831\u307e\u3068\u3081","type":"rich","author_name":"algo_kun","categories":["Claude Code"],"url":"https://algo-kun.hatenablog.com/entry/2026/09/02/075422","title":"\u3010Anthropic\u6700\u65b0\u60c5\u5831\u3011Claude Code v2.1.258\uff082026/09/01\uff09","height":"190","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Falgo-kun.hatenablog.com%2Fentry%2F2026%2F09%2F02%2F075422\" title=\"\u3010Anthropic\u6700\u65b0\u60c5\u5831\u3011Claude Code v2.1.258\uff082026/09/01\uff09 - Anthropic / Claude \u6700\u65b0\u60c5\u5831\u307e\u3068\u3081\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_name":"Hatena Blog","blog_url":"https://algo-kun.hatenablog.com/","image_url":null,"width":"100%","description":"Claude Code v2.1.258 \u30d0\u30b0\u4fee\u6b63 macOS 12 (Monterey) \u3067\u306e\u8d77\u52d5\u5931\u6557\u306e\u4fee\u6b63 \u2014 v2.1.255 \u3067\u5c0e\u5165\u3055\u308c\u305f\u30ea\u30b0\u30ec\u30c3\u30b7\u30e7\u30f3\u306b\u3088\u308a\u3001macOS 12 (Monterey) \u3067 Claude Code \u304c\u8d77\u52d5\u3067\u304d\u306a\u304f\u306a\u3063\u3066\u3044\u305f\u554f\u984c\u3092\u4fee\u6b63\u3057\u307e\u3057\u305f \u30ea\u30e2\u30fc\u30c8\u30fb\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u30bb\u30c3\u30b7\u30e7\u30f3\u306e\u30a8\u30e9\u30fc\u4fee\u6b63 \u2014 \u518d\u9001\u3055\u308c\u305f\u6a29\u9650\u627f\u8a8d\u304c\u9069\u7528\u3067\u304d\u306a\u304b\u3063\u305f\u5f8c\u3001\u300cuser messages must have non-empty content\u300d\u30a8\u30e9\u30fc\u3067\u30ea\u30e2\u30fc\u30c8\u30bb\u30c3\u30b7\u30e7\u30f3\u304a\u3088\u3073\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u30bb\u30c3\u30b7\u30e7\u30f3\u304c\u5931\u6557\u3059\u308b\u554f\u984c\u3092\u4fee\u6b63\u3057\u307e\u3057\u305f \u30bd\u30fc\u30b9: Claude Code CHANGELOG \u3053\u306e\u8a18\u2026","author_url":"https://blog.hatena.ne.jp/algo_kun/"}