[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"extension-skill-refoundai-evaluating-trade-offs-ko":3,"guides-for-refoundai-evaluating-trade-offs":231,"similar-k17719n0yyg71qcmxhbm717azd867dmc":232},{"_creationTime":4,"_id":5,"children":6,"community":7,"display":9,"evaluation":20,"identity":187,"isFallback":192,"parentExtension":193,"providers":194,"relations":199,"repo":201,"workflow":228},1778053730743.954,"k17719n0yyg71qcmxhbm717azd867dmc",[],{"reviewCount":8},0,{"description":10,"installMethods":11,"name":12,"sourceUrl":13,"tags":14},"Help users make better decisions between competing options. Use when someone is weighing pros and cons, comparing alternatives, struggling with a difficult choice, deciding between speed and quality, or asking \"should we do X or Y?\"",{},"Evaluating Trade-offs","https://github.com/refoundai/lenny-skills/tree/HEAD/skills/evaluating-trade-offs",[15,16,17,18,19],"decision-making","strategy","product-management","frameworks","trade-offs",{"_creationTime":21,"_id":22,"extensionId":5,"locale":23,"result":24,"trustSignals":176,"workflow":185},1778053975687.113,"kn7f3s9f9sjsjbjqeafk0z28mh8667f9","en",{"checks":25,"evaluatedAt":166,"extensionSummary":167,"promptVersionExtension":168,"promptVersionScoring":169,"rationale":170,"score":171,"summary":172,"tags":173,"targetMarket":174,"tier":175},[26,31,34,37,41,44,49,53,56,59,63,67,70,74,77,80,83,86,89,92,95,99,103,108,112,115,118,121,125,128,131,134,137,140,144,147,150,153,156,159,163],{"category":27,"check":28,"severity":29,"summary":30},"Practical Utility","Problem relevance","pass","The description clearly names a concrete user problem: helping users make better decisions between competing options when weighing pros and cons or comparing alternatives.",{"category":27,"check":32,"severity":29,"summary":33},"Unique selling proposition","The skill offers value beyond a simple prompt by providing structured frameworks, mental models, and curated insights from product leaders to guide decision-making.",{"category":27,"check":35,"severity":29,"summary":36},"Production readiness","The skill provides a comprehensive set of decision-making frameworks and questions, covering the complete lifecycle of evaluating trade-offs.",{"category":38,"check":39,"severity":29,"summary":40},"Scope","Single responsibility principle","The extension focuses on the single domain of evaluating trade-offs in decision-making, with related skills listed for adjacent tasks.",{"category":38,"check":42,"severity":29,"summary":43},"Description quality","The description is concise, readable, and accurately reflects the skill's purpose of guiding users through decision-making by comparing options and weighing pros and cons.",{"category":45,"check":46,"severity":47,"summary":48},"Invocation","Scoped tools","not_applicable","This skill does not appear to expose any specific tools or commands; it functions as a knowledge-based assistant.",{"category":50,"check":51,"severity":47,"summary":52},"Documentation","Configuration & parameter reference","The skill does not have configurable parameters or environment variables that require documentation.",{"category":38,"check":54,"severity":47,"summary":55},"Tool naming","As this skill does not expose tools, tool naming conventions are not applicable.",{"category":38,"check":57,"severity":47,"summary":58},"Minimal I/O surface","This skill does not utilize tools with defined input/output schemas, making I/O surface evaluation not applicable.",{"category":60,"check":61,"severity":29,"summary":62},"License","License usability","The extension includes a MIT license file, which is a permissive open-source license.",{"category":64,"check":65,"severity":47,"summary":66},"Maintenance","Commit recency","Repository data does not include commit history, making recency checks insufficient.",{"category":64,"check":68,"severity":47,"summary":69},"Dependency Management","The extension does not appear to use any third-party dependencies, so dependency management checks are not applicable.",{"category":71,"check":72,"severity":47,"summary":73},"Security","Secret Management","The skill does not handle any secrets or sensitive information.",{"category":71,"check":75,"severity":29,"summary":76},"Injection","The skill relies on bundled markdown files and does not load or execute untrusted external data, posing no injection risk.",{"category":71,"check":78,"severity":29,"summary":79},"Transitive Supply-Chain Grenades","All content is contained within the skill's directory and does not involve runtime downloads or external script execution.",{"category":71,"check":81,"severity":29,"summary":82},"Sandbox Isolation","The skill operates on bundled markdown files and does not interact with the file system or external environments.",{"category":71,"check":84,"severity":29,"summary":85},"Sandbox escape primitives","No detached-process spawns or deny-retry loops are present as the skill is purely informational.",{"category":71,"check":87,"severity":29,"summary":88},"Data Exfiltration","The skill does not make any outbound network calls and does not reference or submit confidential data.",{"category":71,"check":90,"severity":29,"summary":91},"Hidden Text Tricks","Bundled files are free of hidden-steering tricks, control characters, or other obfuscation methods.",{"category":71,"check":93,"severity":29,"summary":94},"Opaque code execution","The skill's content is composed of readable markdown files, with no obfuscated code or runtime script fetching.",{"category":96,"check":97,"severity":29,"summary":98},"Portability","Structural Assumption","The skill makes no assumptions about user-specific project organization or file layouts.",{"category":100,"check":101,"severity":47,"summary":102},"Trust","Issues Attention","Repository issue data is not available.",{"category":104,"check":105,"severity":106,"summary":107},"Versioning","Release Management","warning","No version information (e.g., from manifest, Git tags, or CHANGELOG) is present in the repository, and installation instructions do not specify a version.",{"category":109,"check":110,"severity":47,"summary":111},"Code Execution","Validation","The skill does not execute code or process structured output, making validation checks not applicable.",{"category":71,"check":113,"severity":47,"summary":114},"Unguarded Destructive Operations","The skill is read-only and does not perform any destructive operations.",{"category":109,"check":116,"severity":47,"summary":117},"Error Handling","As this skill does not execute code, error handling is not applicable.",{"category":109,"check":119,"severity":47,"summary":120},"Logging","The skill does not perform actions that require logging for audit purposes.",{"category":122,"check":123,"severity":29,"summary":124},"Compliance","GDPR","The skill does not operate on personal data and has no mechanism for submitting it to third parties.",{"category":122,"check":126,"severity":29,"summary":127},"Target market","The skill's content is generally applicable across different markets and does not appear to be geographically restricted; targetMarket is set to global.",{"category":96,"check":129,"severity":29,"summary":130},"Runtime stability","The skill is written in markdown and does not make assumptions about specific operating systems, shells, or runtimes.",{"category":45,"check":132,"severity":29,"summary":133},"Precise Purpose","The skill clearly states its purpose: to help users make better decisions between competing options by providing frameworks and mental models.",{"category":45,"check":135,"severity":29,"summary":136},"Concise Frontmatter","The frontmatter is concise and effectively summarizes the skill's core capability and purpose.",{"category":50,"check":138,"severity":29,"summary":139},"Concise Body","The skill body is well-organized, delegates deeper material to a separate file (`references/guest-insights.md`), and stays within a reasonable length.",{"category":141,"check":142,"severity":29,"summary":143},"Context","Progressive Disclosure","The skill effectively uses progressive disclosure by outlining the main flow in `SKILL.md` and linking to `references/guest-insights.md` for detailed information.",{"category":141,"check":145,"severity":47,"summary":146},"Forked exploration","This skill is not designed for deep exploration or code review and does not require a forked context.",{"category":27,"check":148,"severity":106,"summary":149},"Usage examples","While the skill provides detailed insights and questions, it lacks concrete, end-to-end usage examples that demonstrate input, invocation, and observable outcome.",{"category":27,"check":151,"severity":29,"summary":152},"Edge cases","The skill addresses potential failure modes and limitations by providing specific questions to uncover constraints and second-order effects.",{"category":109,"check":154,"severity":47,"summary":155},"Tool Fallback","The skill does not rely on external tools like an MCP server, making fallback checks not applicable.",{"category":96,"check":157,"severity":29,"summary":158},"Stack assumptions","The skill is written in markdown and does not make assumptions about specific programming language stacks or tooling.",{"category":160,"check":161,"severity":29,"summary":162},"Safety","Halt on unexpected state","The skill's nature as a knowledge provider means it doesn't have executable preconditions that could lead to unexpected states requiring a halt.",{"category":96,"check":164,"severity":29,"summary":165},"Cross-skill coupling","The skill is self-contained and does not implicitly rely on other skills, though it does list related skills for broader context.",1778053811125,"This skill distills advice from product leaders into actionable frameworks and questions for analyzing competing options. It covers core principles like optimizing for order-of-magnitude differences, applying the 'would I start this today?' test, and considering second-order effects, with detailed insights available in a separate reference file.","2.0.0","3.4.0","This skill is well-structured and highly practical, offering a clear value proposition by providing frameworks for decision-making. It excels in documentation quality and scope. A minor warning for missing usage examples prevents a perfect score, but the overall quality warrants a high trust rank.",85,"A high-quality skill that provides a structured approach to evaluating trade-offs and making better decisions.",[15,16,17,18,19],"global","verified",{"codeQuality":177,"collectedAt":178,"documentation":179,"maintenance":181,"security":182,"testCoverage":184},{},1778053800920,{"descriptionLength":180,"readmeSize":8},232,{},{"hasNpmPackage":183,"smitheryVerified":183},false,{"hasCi":183,"hasTests":183},{"updatedAt":186},1778053975687,{"githubOwner":188,"githubRepo":189,"locale":23,"slug":190,"type":191},"refoundai","lenny-skills","evaluating-trade-offs","skill",true,null,{"extract":195,"llm":198},{"commitSha":196,"license":197},"280a57aa42fed3b6f35f51f0d9e71013b4c8ae74","MIT",{"promptVersionExtension":168,"promptVersionScoring":169,"score":171,"targetMarket":174,"tier":175},{"repoId":200},"kd71b12s61d3nrk4f6dxqd3z35865mkg",{"_creationTime":202,"_id":200,"identity":203,"providers":205,"workflow":225},1777995558409.8545,{"githubOwner":188,"githubRepo":189,"sourceUrl":204},"https://github.com/refoundai/lenny-skills",{"discover":206,"github":210},{"sources":207},[208,209],"skills-sh","vskill",{"closedIssues90d":8,"forks":211,"license":197,"openIssues90d":8,"pushedAt":212,"readmeSize":213,"stars":214,"topics":215},105,1769825583000,15888,767,[216,217,218,219,220,221,222,17,223,224],"ai-agents","ai-assistant","claude","claude-code","lenny-rachitsky","llm","pm-tools","skills","product-skills",{"discoverAt":226,"extractAt":227,"githubAt":227,"updatedAt":227},1777995558409,1778053735146,{"anyEnrichmentAt":229,"extractAt":230,"githubAt":229,"llmAt":186,"updatedAt":186},1778053732694,1778053730744,[],[233,263,282,302,323,343],{"_creationTime":234,"_id":235,"community":236,"display":237,"identity":248,"providers":252,"relations":257,"workflow":259},1778004105161.7068,"k175vr59yk0pyv518scsk261jx865hya",{"reviewCount":8},{"description":238,"installMethods":239,"name":240,"sourceUrl":241,"tags":242},"史蒂夫·乔布斯(Steve Jobs)的思维框架与表达方式。基于Isaacson授权传记、Stanford演讲、 Lost Interview、D Conference系列、Make Something Wonderful、30+一手来源的深度调研， 提炼6个核心心智模型、8条决策启发式和完整的表达DNA。 用途：作为思维顾问，用乔布斯的视角分析产品、审视决策、提供反馈。 当用户提到「用乔布斯的视角」「乔布斯会怎么看」「Jobs模式」「steve jobs perspective」时使用。 即使用户只是说「帮我用乔布斯的角度想想」「如果乔布斯会怎么做」「切换到乔布斯」也应触发。",{},"Steve Jobs .skill","https://github.com/alchaincyf/steve-jobs-skill",[243,244,245,15,17,246,247],"steve-jobs","biography","philosophy","communication","persona",{"githubOwner":249,"githubRepo":250,"locale":23,"slug":251,"type":191},"alchaincyf","steve-jobs-skill","steve-jobs-perspective",{"extract":253,"llm":255},{"commitSha":254,"license":197},"934d1202a8de7b5b30b8df09482869c4fed51492",{"promptVersionExtension":168,"promptVersionScoring":169,"score":256,"targetMarket":174,"tier":175},98,{"repoId":258},"kd77zzpwwmvwfk6x408hzq01ds8646st",{"anyEnrichmentAt":260,"extractAt":261,"githubAt":260,"llmAt":262,"updatedAt":262},1778054381725,1778054381250,1778054393916,{"_creationTime":264,"_id":265,"community":266,"display":267,"identity":275,"providers":277,"relations":280,"workflow":281},1778053730743.979,"k17ankm6haqjsr9fs3hpyxvwhs8679ve",{"reviewCount":8},{"description":268,"installMethods":269,"name":270,"sourceUrl":271,"tags":272},"Help users apply the working backwards methodology. Use when someone is defining a new product, writing a PR/FAQ, planning from a future state, or trying to clarify a product's value proposition before building.",{},"Working Backwards","https://github.com/refoundai/lenny-skills/tree/HEAD/skills/working-backwards",[17,16,273,274],"pr-faq","methodology",{"githubOwner":188,"githubRepo":189,"locale":23,"slug":276,"type":191},"working-backwards",{"extract":278,"llm":279},{"commitSha":196,"license":197},{"promptVersionExtension":168,"promptVersionScoring":169,"score":256,"targetMarket":174,"tier":175},{"repoId":200},{"anyEnrichmentAt":229,"extractAt":230,"githubAt":229,"llmAt":186,"updatedAt":186},{"_creationTime":283,"_id":284,"community":285,"display":286,"identity":295,"providers":297,"relations":300,"workflow":301},1778053730743.96,"k177j28s7wj13t1cbr9rtw60f1866rqb",{"reviewCount":8},{"description":287,"installMethods":288,"name":289,"sourceUrl":290,"tags":291},"Help users assess and achieve product-market fit. Use when someone is trying to determine if they have PMF, measuring user engagement and retention, running the Sean Ellis survey, or figuring out if they should scale or keep iterating.",{},"Measuring Product-Market Fit","https://github.com/refoundai/lenny-skills/tree/HEAD/skills/measuring-product-market-fit",[292,17,293,294,16],"product-market-fit","startup","growth",{"githubOwner":188,"githubRepo":189,"locale":23,"slug":296,"type":191},"measuring-product-market-fit",{"extract":298,"llm":299},{"commitSha":196,"license":197},{"promptVersionExtension":168,"promptVersionScoring":169,"score":256,"targetMarket":174,"tier":175},{"repoId":200},{"anyEnrichmentAt":229,"extractAt":230,"githubAt":229,"llmAt":186,"updatedAt":186},{"_creationTime":303,"_id":304,"community":305,"display":306,"identity":315,"providers":317,"relations":321,"workflow":322},1778053730743.9805,"k172p2mthkx7wbq29sb4hvhx2s867af5",{"reviewCount":8},{"description":307,"installMethods":308,"name":309,"sourceUrl":310,"tags":311},"Help users write effective PRDs. Use when someone is documenting product requirements, preparing specs for engineering, writing feature briefs, or defining what to build for their team.",{},"Writing PRDs","https://github.com/refoundai/lenny-skills/tree/HEAD/skills/writing-prds",[17,312,313,314,16],"documentation","prds","writing",{"githubOwner":188,"githubRepo":189,"locale":23,"slug":316,"type":191},"writing-prds",{"extract":318,"llm":319},{"commitSha":196,"license":197},{"promptVersionExtension":168,"promptVersionScoring":169,"score":320,"targetMarket":174,"tier":175},96,{"repoId":200},{"anyEnrichmentAt":229,"extractAt":230,"githubAt":229,"llmAt":186,"updatedAt":186},{"_creationTime":324,"_id":325,"community":326,"display":327,"identity":336,"providers":338,"relations":341,"workflow":342},1778053730743.9663,"k177k3h9hcm005zmnrdybbz5ts8677vp",{"reviewCount":8},{"description":328,"installMethods":329,"name":330,"sourceUrl":331,"tags":332},"Help users design and optimize pricing strategies. Use when someone is setting prices for the first time, considering freemium vs paid models, optimizing monetization, dealing with willingness to pay questions, or transitioning between pricing models.",{},"Pricing Strategy","https://github.com/refoundai/lenny-skills/tree/HEAD/skills/pricing-strategy",[333,16,334,17,335],"pricing","monetization","llm-skill",{"githubOwner":188,"githubRepo":189,"locale":23,"slug":337,"type":191},"pricing-strategy",{"extract":339,"llm":340},{"commitSha":196,"license":197},{"promptVersionExtension":168,"promptVersionScoring":169,"score":320,"targetMarket":174,"tier":175},{"repoId":200},{"anyEnrichmentAt":229,"extractAt":230,"githubAt":229,"llmAt":186,"updatedAt":186},{"_creationTime":344,"_id":345,"community":346,"display":347,"identity":355,"providers":357,"relations":361,"workflow":362},1778053730743.9536,"k17a8vg24szye89ad19adr5mbx867nzh",{"reviewCount":8},{"description":348,"installMethods":349,"name":350,"sourceUrl":351,"tags":352},"Help users evaluate emerging technologies. Use when someone is assessing new tools, making build vs buy decisions, evaluating AI vendors, or deciding on technical architecture.",{},"Evaluating New Technology","https://github.com/refoundai/lenny-skills/tree/HEAD/skills/evaluating-new-technology",[353,16,17,15,354],"evaluation","ai",{"githubOwner":188,"githubRepo":189,"locale":23,"slug":356,"type":191},"evaluating-new-technology",{"extract":358,"llm":359},{"commitSha":196,"license":197},{"promptVersionExtension":168,"promptVersionScoring":169,"score":360,"targetMarket":174,"tier":175},95,{"repoId":200},{"anyEnrichmentAt":229,"extractAt":230,"githubAt":229,"llmAt":186,"updatedAt":186}]