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前言 大家好，我是小溪，见字如面。2025年10月16日，Anthropic发布了Claude模型的一项重大更新Agent Skills，它允许用户将专业知识、脚本和资源打包成模块化的“技能文件夹”（Skill folders），让 AI 能在特定工作场景中更专业地执行任务。
当前使用版本 2.0.24 (Claude Code) 简介 官方的描述是：“代理技能将专业知识打包到可发现的功能中。每个技能都由一个SKILL.md文件组成，其中包含Claude在需要时阅读的说明、脚本和模板等可选支持文件”。 用白话讲就是，Agent Skill是一个用于告诉模型如何执行某项操作的Markdown文件，同时允许附带额外的文档和预先编写的脚本，通过运行这些脚本，使模型在执行特定任务时更专业、更高效，是AI“可加载的能力包” 官网地址：https://docs.claude.com/en/docs/claude-code/skills 
Anthropic提供了一系列Skill示例，部分已经集成到了Claude Code桌面端，也可以在Claude Code CLI中使用，感兴趣的小伙伴可以自行了解。 Github地址：https://github.com/anthropics/skills 
优势 Agent Skills具备如下特性： 为您的特定工作流程扩展 Claude 的功能 通过 git 在团队中共享专业知识 减少重复提示 为复杂任务编写多种技能
如何调用？ 技能是模型调用的，Claude 根据您的请求和技能的描述自主决定何时使用它们。 Skills类型 Agent Skills有 3种类型，Claude Code从以下来源自动发现Skills： Skills目录及操作 Skill目录结构 Agent Skills的文件结构大致如下： my-skill/├──SKILL.md#指令与说明文件必需项├──reference.md#文档（可选）├──examples.md#示例（可选）├──scripts/#脚本（可选）│└──helper.py└──templates/#模版（可选）└──template.txt SKILL.md 每个Skills都定义在具有以下结构的 Markdown 文件中： ---name:your-skill-namedescription:IntroducetheSkillsfunction。DescriptionofwhenthisSkillshouldbeinvokedallowed-tools:whichtoolsClaudecanusewhenaSkillisactivelicense：skilllicense---SkillImplementationandRequirements Skill技能Markdown Frontmatter属性： Skill中可以引用其他额外的文件作为上下文： Foradvancedusage,see[reference.md](reference.md). 也可以使用文件路径形式 Foradvancedusage,see./reference.md 需要执行脚本的操作，可以使用如下方式指定： Runthehelperscript:```bashpythonscripts/helper.pyinput.txt``` 对于allowed-tools的使用，可以在frontmatter中来限制 Claude 在技能处于活动状态时可以使用的工具： ---name:your-skill-namedescription:IntroducetheSkillsfunction。DescriptionofwhenthisSkillshouldbeinvokedallowed-tools:Read,Grep,Glob--- 基本使用 前提条件 官方Skill安装使用 首先以Claude Code官方Skill 市场为例，在交互式命令中输入如下指令添加Skill市场： /pluginmarketplaceaddanthropics/skills 
在插件市场选择【Browse and install plugins】浏览并安装 
或者通过以下命令直接安装： /plugininstalldocument-skills@anthropic-agent-skills/plugininstallexample-skills@anthropic-agent-skills document-skills和example-skills包含的Skills如下所示： 
安装完成后，根据提示重启Claude Code CLI 
在交互式命令中直接输入提示词： 提取/Users/username/Desktop/工作簿1.xlsx文件内容 Claude Code CLI会先进行权限请求，然后启动Excel处理技能 
允许后，Claude Code CLI会安装所需的依赖并创建脚本 
允许脚本后最终读取到了Excel表格内容 
最后看一下传统Claude Code CLI读取Excel表格的效果 
三方Skill安装使用 这里以Claude Code Templates提供的Skills为例，对Claude Code Templates还不了解的小伙伴可以看往期内容：分享一个Claude Code宝藏网站Claude Code Templates 进入项目根目录，在命令行终端输入如下指令进行安装： $npxclaude-code-templates@latest--skill=creative-design/canvas-design--yes 
安装完成后，项目.claude/目录会多出一个skills目录 
完整的SKILL.md内容如下： ---name:canvas-designdescription:Createbeautifulvisualartin.pngand.pdfdocumentsusingdesignphilosophy.Youshouldusethisskillwhentheuseraskstocreateaposter,pieceofart,design,orotherstaticpiece.Createoriginalvisualdesigns,nevercopyingexistingartists'worktoavoidcopyrightviolations.license:CompletetermsinLICENSE.txt---Theseareinstructionsforcreatingdesignphilosophies-aestheticmovementsthatarethenEXPRESSEDVISUALLY.Outputonly.mdfiles,.pdffiles,and.pngfiles.Completethisintwosteps:1.DesignPhilosophyCreation(.mdfile)2.Expressbycreatingitonacanvas(.pdffileor.pngfile)First,undertakethistask:##DESIGNPHILOSOPHYCREATIONTobegin,createaVISUALPHILOSOPHY(notlayoutsortemplates)thatwillbeinterpretedthrough:-Form,space,color,composition-Images,graphics,shapes,patterns-Minimaltextasvisualaccent###THECRITICALUNDERSTANDING-Whatisreceived:Somesubtleinputorinstructionsbytheuserthatshouldbetakenintoaccount,butusedasafoundation;itshouldnotconstraincreativefreedom.-Whatiscreated:Adesignphilosophy/aestheticmovement.-Whathappensnext:Then,thesameversionreceivesthephilosophyandEXPRESSESITVISUALLY-creatingartifactsthatare90%visualdesign,10%essentialtext.Considerthisapproach:-Writeamanifestoforanartmovement-ThenextphaseinvolvesmakingtheartworkThephilosophymustemphasize:Visualexpression.Spatialcommunication.Artisticinterpretation.Minimalwords.###HOWTOGENERATEAVISUALPHILOSOPHY**Namethemovement**(1-2words):"BrutalistJoy"/"ChromaticSilence"/"MetabolistDreams"**Articulatethephilosophy**(4-6paragraphs-concisebutcomplete):TocapturetheVISUALessence,expresshowthephilosophymanifeststhrough:-Spaceandform-Colorandmaterial-Scaleandrhythm-Compositionandbalance-Visualhierarchy**CRITICALGUIDELINES:**-**Avoidredundancy**:Eachdesignaspectshouldbementionedonce.Avoidrepeatingpointsaboutcolortheory,spatialrelationships,ortypographicprinciplesunlessaddingnewdepth.-**EmphasizecraftsmanshipREPEATEDLY**:ThephilosophyMUSTstressmultipletimesthatthefinalworkshouldappearasthoughittookcountlesshourstocreate,waslaboredoverwithcare,andcomesfromsomeoneattheabsolutetopoftheirfield.Thisframingisessential-repeatphraseslike"meticulouslycrafted,""theproductofdeepexpertise,""painstakingattention,""master-levelexecution."-**Leavecreativespace**:Remainspecificabouttheaestheticdirection,butconciseenoughthatthenextClaudehasroomtomakeinterpretivechoicesalsoataextremelyhighlevelofcraftmanship.ThephilosophymustguidethenextversiontoexpressideasVISUALLY,notthroughtext.Informationlivesindesign,notparagraphs.###PHILOSOPHYEXAMPLES**"ConcretePoetry"**Philosophy:Communicationthroughmonumentalformandboldgeometry.Visualexpression:Massivecolorblocks,sculpturaltypography(hugesinglewords,tinylabels),Brutalistspatialdivisions,PolishposterenergymeetsLeCorbusier.Ideasexpressedthroughvisualweightandspatialtension,notexplanation.Textasrare,powerfulgesture-neverparagraphs,onlyessentialwordsintegratedintothevisualarchitecture.Everyelementplacedwiththeprecisionofamastercraftsman.**"ChromaticLanguage"**Philosophy:Colorastheprimaryinformationsystem.Visualexpression:Geometricprecisionwherecolorzonescreatemeaning.Typographyminimal-smallsans-seriflabelslettingchromaticfieldscommunicate.ThinkJosefAlbers'interactionmeetsdatavisualization.Informationencodedspatiallyandchromatically.Wordsonlytoanchorwhatcoloralreadyshows.Theresultofpainstakingchromaticcalibration.**"AnalogMeditation"**Philosophy uietvisualcontemplationthroughtextureandbreathingroom.Visualexpression apergrain,inkbleeds,vastnegativespace.Photographyandillustrationdominate.Typographywhispered(small,restrained,servingthevisual).Japanesephotobookaesthetic.Imagesbreatheacrosspages.Textappearssparingly-shortphrases,neverexplanatoryblocks.Eachcompositionbalancedwiththecareofameditationpractice.**"OrganicSystems"**Philosophy:Naturalclusteringandmodulargrowthpatterns.Visualexpression:Roundedforms,organicarrangements,colorfromnaturethrougharchitecture.Informationshownthroughvisualdiagrams,spatialrelationships,iconography.Textonlyforkeylabelsfloatinginspace.Thecompositiontellsthestorythroughexpertspatialorchestration.**"GeometricSilence"**Philosophyureorderandrestraint.Visualexpression:Grid-basedprecision,boldphotographyorstarkgraphics,dramaticnegativespace.Typographyprecisebutminimal-smallessentialtext,largequietzones.SwissformalismmeetsBrutalistmaterialhonesty.Structurecommunicates,notwords.Everyalignmenttheworkofcountlessrefinements.*Thesearecondensedexamples.Theactualdesignphilosophyshouldbe4-6substantialparagraphs.*###ESSENTIALPRINCIPLES-**VISUALPHILOSOPHY**:Createanaestheticworldviewtobeexpressedthroughdesign-**MINIMALTEXT**:Alwaysemphasizethattextissparse,essential-only,integratedasvisualelement-neverlengthy-**SPATIALEXPRESSION**:Ideascommunicatethroughspace,form,color,composition-notparagraphs-**ARTISTICFREEDOM**:ThenextClaudeinterpretsthephilosophyvisually-providecreativeroom-**PUREDESIGN**:ThisisaboutmakingARTOBJECTS,notdocumentswithdecoration-**EXPERTCRAFTSMANSHIP**:Repeatedlyemphasizethefinalworkmustlookmeticulouslycrafted,laboredoverwithcare,theproductofcountlesshoursbysomeoneatthetopoftheirfield**Thedesignphilosophyshouldbe4-6paragraphslong.**Fillitwithpoeticdesignphilosophythatbringstogetherthecorevision.Avoidrepeatingthesamepoints.Keepthedesignphilosophygenericwithoutmentioningtheintentionoftheart,asifitcanbeusedwherever.Outputthedesignphilosophyasa.mdfile.---##DEDUCINGTHESUBTLEREFERENCE**CRITICALSTEP**:Beforecreatingthecanvas,identifythesubtleconceptualthreadfromtheoriginalrequest.**THEESSENTIALPRINCIPLE**:Thetopicisa**subtle,nichereferenceembeddedwithintheartitself**-notalwaysliteral,alwayssophisticated.Someonefamiliarwiththesubjectshouldfeelitintuitively,whileotherssimplyexperienceamasterfulabstractcomposition.Thedesignphilosophyprovidestheaestheticlanguage.Thededucedtopicprovidesthesoul-thequietconceptualDNAwoveninvisiblyintoform,color,andcomposition.Thisis**VERYIMPORTANT**:Thereferencemustberefinedsoitenhancesthework'sdepthwithoutannouncingitself.Thinklikeajazzmusicianquotinganothersong-onlythosewhoknowwillcatchit,buteveryoneappreciatesthemusic.---##CANVASCREATIONWithboththephilosophyandtheconceptualframeworkestablished,expressitonacanvas.Takeamomenttogatherthoughtsandclearthemind.Usethedesignphilosophycreatedandtheinstructionsbelowtocraftamasterpiece,embodyingallaspectsofthephilosophywithexpertcraftsmanship.**IMPORTANT**:Foranytypeofcontent,eveniftheuserrequestssomethingforamovie/game/book,theapproachshouldstillbesophisticated.Neverlosesightoftheideathatthisshouldbeart,notsomethingthat'scartoonyoramateur.Tocreatemuseumormagazinequalitywork,usethedesignphilosophyasthefoundation.Createonesinglepage,highlyvisual,design-forwardPDForPNGoutput(unlessaskedformorepages).Generallyuserepeatingpatternsandperfectshapes.Treattheabstractphilosophicaldesignasifitwereascientificbible,borrowingthevisuallanguageofsystematicobservation—denseaccumulationofmarks,repeatedelements,orlayeredpatternsthatbuildmeaningthroughpatientrepetitionandrewardsustainedviewing.Addsparse,clinicaltypographyandsystematicreferencemarkersthatsuggestthiscouldbeadiagramfromanimaginarydiscipline,treatingtheinvisiblesubjectwiththesamereverencetypicallyreservedfordocumentingobservablephenomena.Anchorthepiecewithsimplephrase(s)ordetailspositionedsubtly,usingalimitedcolorpalettethatfeelsintentionalandcohesive.Embracetheparadoxofusinganalyticalvisuallanguagetoexpressideasabouthumanexperience:theresultshouldfeellikeanartifactthatprovessomethingephemeralcanbestudied,mapped,andunderstoodthroughcarefulattention.Thisistrueart.**Textasacontextualelement**:Textisalwaysminimalandvisual-first,butletcontextguidewhetherthatmeanswhisper-quietlabelsorboldtypographicgestures.Apunkvenuepostermighthavelarger,moreaggressivetypethanaminimalistceramicsstudioidentity.Mostofthetime,fontshouldbethin.Alluseoffontsmustbedesign-forwardandprioritizevisualcommunication.Regardlessoftextscale,nothingfallsoffthepageandnothingoverlaps.Everyelementmustbecontainedwithinthecanvasboundarieswithpropermargins.Checkcarefullythatalltext,graphics,andvisualelementshavebreathingroomandclearseparation.Thisisnon-negotiableforprofessionalexecution.**IMPORTANT:Usedifferentfontsifwritingtext.Searchthe`./canvas-fonts`directory.Regardlessofapproach,sophisticationisnon-negotiable.**Downloadandusewhateverfontsareneededtomakethisareality.Getcreativebymakingthetypographyactuallypartoftheartitself--iftheartisabstract,bringthefontontothecanvas,nottypesetdigitally.Topushboundaries,followdesigninstinct/intuitionwhileusingthephilosophyasaguidingprinciple.Embraceultimatedesignfreedomandchoice.Pushaestheticsanddesigntothefrontier.**CRITICAL**:Toachievehuman-craftedquality(notAI-generated),createworkthatlookslikeittookcountlesshours.Makeitappearasthoughsomeoneattheabsolutetopoftheirfieldlaboredovereverydetailwithpainstakingcare.Ensurethecomposition,spacing,colorchoices,typography-everythingscreamsexpert-levelcraftsmanship.Double-checkthatnothingoverlaps,formattingisflawless,everydetailperfect.Createsomethingthatcouldbeshowntopeopletoproveexpertiseandrankasundeniablyimpressive.Outputthefinalresultasasingle,downloadable.pdfor.pngfile,alongsidethedesignphilosophyusedasa.mdfile.---##FINALSTEP**IMPORTANT**:TheuserALREADYsaid"Itisn'tperfectenough.Itmustbepristine,amasterpieceifcraftsmanship,asifitwereabouttobedisplayedinamuseum."**CRITICAL**:Torefinethework,avoidaddingmoregraphics;insteadrefinewhathasbeencreatedandmakeitextremelycrisp,respectingthedesignphilosophyandtheprinciplesofminimalismentirely.Ratherthanaddingafunfilterorrefactoringafont,considerhowtomaketheexistingcompositionmorecohesivewiththeart.Iftheinstinctistocallanewfunctionordrawanewshape,STOPandinsteadask:"HowcanImakewhat'salreadyheremoreofapieceofart?"Takeasecondpass.Gobacktothecodeandrefine/polishfurthertomakethisaphilosophicallydesignedmasterpiece.##MULTI-PAGEOPTIONTocreateadditionalpageswhenrequested,createmorecreativepagesalongthesamelinesasthedesignphilosophybutdistinctlydifferentaswell.Bundlethosepagesinthesame.pdformany.pngs.Treatthefirstpageasjustasinglepageinawholecoffeetablebookwaitingtobefilled.Makethenextpagesuniquetwistsandmemoriesoftheoriginal.Havethemalmosttellastoryinaverytastefulway.Exercisefullcreativefreedom. 包含执行流程、设计理念关键理解、哲学示例、画布创建等操作描述。 重启Claude Code CLI，要查看当前所有可用的技能，可以在交互式命令中直接询问 Claude Code CLI： Claude Code CLI会查找所有可用的Skill 
Skill的使用也很简单，直接输入提示词： 「流浪猫领养公益海报，视觉主体是3只不同毛色的流浪猫（橘猫、三花猫、黑猫，姿态温顺，睁着圆眼看向镜头），趴在铺着柔软灰色毛毯的木质平台上，背景是浅薄荷绿纯色背景，角落点缀小型白色爱心图案，风格为清新治愈的扁平插画风，色调以薄荷绿、奶白、橘色为主，顶部用圆润字体写‘给它一个家——流浪猫领养日’，下方标注时间（10.1-10.7）和地点（城市中心广场），画面无尖锐元素，整体温暖柔和，传递‘关爱生命’的氛围」，根据上面提示词生成对应内容海报 Claude Code CLI会根据Skill要求先进行设计哲学创作并保存到tender_sanctuary_philosophy.md文件 
然后根据创作设计文件编写Python脚本绘制图片 
绘制完成后，效果如下，效果有点一言难尽，对中文支持有问题，中文没有展示出来 
最后替换为英文版，效果如下： 
自定义Skill 这里我们以一个简单的待办事项为例，自定义Skill首先需要创建一个skills目录，可以手动创建，也可以通过以下命令创建： $mkdir-p.claude/skills/my-skill-name 在my-skill-name目录下创建SKILL.md文件，首先创建一个简单的Skill输入提示词内容： ---name:my-first-skilldescription:调用个人工作流。当用户需要执行个人工作流时调用该Skillallowed-tools:Read,Grep,Glob---##执行步骤1.查找项目中task.md文件：```bashfind.-name"task.md"```-没有查找到输出“项目中不存在task.md”-执行下一步2.输出task.md文件中的未读项 调用也很简单，直接输入提示词： Claude Code CLI会按照指定的Shell语句查找task.md文件，没有找到最终输出了“项目中不存在task.md” 
我们在项目根目录创建一个task.md文件 
再次执行自定义Skill，可以看到输出结果如下： 
我们也可以将task.md文件的查找和输出规则进行调整，对Skill进行完善和优化 
---name:my-first-skilldescription:调用个人工作流。当用户需要执行个人工作流时调用该Skillallowed-tools:Read,Grep,Glob---##执行步骤1.查找项目根目录是否存在task.md文件，参考[reference.md](./reference.md)：-没有查找到输出“项目中不存在task.md”-找到执行下一步2.输出task.md文件中的未读项-没有未读项输出“没有未读项”-输出未读项，输出格式参考[templates.md](./templates/templates.md) reference.md #task.md文件查找规则```bashfind.-name"task.md"``` templates.md #任务未读项格式-【任务1】（未完成）-【任务2】（未完成） 再次执行Skill任务，可以发现AI按照我们指定的规则输出了结果 
当然Skill还可以做更多更强大的能力扩展，以上只是简单的抛砖引玉。 | 
