computer use 这类需求，以前的做法是截图加坐标：拍一张界面图，让模型找按钮，算出位置，把鼠标挪过去点。 坐标不是按钮的属性，是这张图的属性。窗口挪一格、缩放变一下、列表滚一行，坐标就全废了，而且它不知道自己错了，照样按下去。 agent-desktop 换 ...

一个面向 Windows PowerShell 的本地命令行工具：将当前目录中的 OFD 发票、行程单转换为 PDF，识别 PDF 中的合计金额，并打印逐份明细和人民币总额。 读取当前目录的 .pdf、.ofd 文件，扩展名不区分大小写，不扫描子目录。 自动转换 OFD，保留原文件，重复运行时 ...

原实现每次 flush 新建文件，合成600次单条 flush 会先触及512个文件上限，即使离20MiB很远也开始淘汰。现同一次加载、同一 Bot/空间、同一 UTC 日向最新片段追加，单片段仍最多256KiB；保持起始mtime，避免追加延长保留期或倒置片段顺序。旧文件和行schema可继续读取。

I want to have others use the Python tools I created with AI. However, they don't have Python installed on their PCs. What ...

Before passing a bug to Claude Code, prepare the input, execution command, expected results, and actual results.The completed ...

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The 10 Best Claude Code Skills for PowerPoint and Slide Creation in 2026 can automate deck planning, PPTX generation, template reuse, and visual review.

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Brotli decoder flaw CVE-2026-111497 affects Node.js, Bun, Python packages and Envoy; code execution was demonstrated on one Node.js build.

Work on the JIT had been proceeding on the basis of PEP 744 until this June, when the council had put forward its formal request for the JIT maintainers to create a standards-track PEP. One might ...