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fix(mcp): load skills on Windows - #102
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asasemahmed wants to merge 1 commit into
Open
asasemahmed wants to merge 1 commit into
asasemahmed wants to merge 1 commit into
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loadSkill()rejects every name on Windows, so everyskills://{name}resource and all three prompts (create_widget,create_svg_diagram,create_visualization) fail withInvalid skill name. Onlyskills://listkeeps working. This hits stdio users on Windows, such as Claude Desktop.The traversal check compares the resolved path against
resolve(SKILLS_DIR) + "/". On Windows,resolve()returns backslash paths, so that prefix never matches.The check now compares
dirname(resolved)with the skills directory. That works on both platforms and still rejects../x, nested paths and absolute paths.Tests: added
loadSkillcases totests/skills.test.ts, covering a bundled skill that loads plus three rejected names. CI runs on Linux only, so the loading case only fails on Windows, which is where I reproduced it.