Use *before* starting work in a domain you don't know well, to surface the "unknown unknowns" — the things you don't even know to ask about — and learn just enough to prompt and decide well. Implements the "blind spot pass" pattern from Anthropic's Fable "finding your unknowns" field guide. Triggers when you say "I'm new to this", "I don't know what to ask", "teach me before we start", "blind spot pass", "unknown unknowns", "find my unknowns", or the Korean "내가 뭘 모르는지 알려줘" / "이 분야 처음인데" / "먼저 가르쳐줘" / "블라인드 스팟", or when you hand off a task while admitting you're a non-expert in that field (color grading, video editing, legal, tax, finance, design, an unfamiliar codebase, etc.). Do NOT use for simple factual questions, domains you already know, or directly-actionable work — answer those directly or route to planner / architect.
한국어 요약은 준비 중입니다. 원문 설명을 표시하고 있습니다.
sangrokjung/claude-forge☆ 8622026년 9월 3일 업데이트
Manage major dependency version upgrades with compatibility analysis, staged rollout, and comprehensive testing. Use when upgrading framework versions, updating major dependencies, or managing breaking changes in libraries.
한국어 요약은 준비 중입니다. 원문 설명을 표시하고 있습니다.
sangrokjung/claude-forge☆ 8622026년 9월 3일 업데이트
Debug a WRONG or imperfect render (not a hard error) by inspecting inputs and intermediate steps with run-to-node. Render one branch up to an output, preview-tap latents/masks/preprocessor maps, localize the first bad stage, then fix. Use when a final image/video completes but looks wrong, such as artifacts, wrong subject/pose/composition/color, blur, a ControlNet/IPAdapter/mask/LoRA not taking, or a two-stage refiner or upscale degrading the result. For errors/OOM/missing nodes use the troubleshooting skill.
한국어 요약은 준비 중입니다. 원문 설명을 표시하고 있습니다.
artokun/comfyui-mcp☆ 8442026년 10월 19일 업데이트
Expert knowledge for Azure Virtual Network development including best practices, decision making, architecture & design patterns, limits & quotas, security, configuration, and deployment. Use when configuring VNets, peering, service endpoints, NSGs, load balancers, or upgrading Basic to Standard public IPs, and other Azure Virtual Network related development tasks. Not for Azure Networking (use azure-networking), Azure Virtual Network Manager (use azure-virtual-network-manager), Azure Virtual WAN (use azure-virtual-wan), Azure Network Watcher (use azure-network-watcher).
한국어 요약은 준비 중입니다. 원문 설명을 표시하고 있습니다.
MicrosoftDocs/Agent-Skills☆ 7872026년 10월 19일 업데이트
Guide for upgrading Java projects between major versions (8→11→17→21→25). Use when user says "upgrade Java", "migrate to Java 25", "update Java version", or when modernizing legacy projects.
한국어 요약은 준비 중입니다. 원문 설명을 표시하고 있습니다.
decebals/claude-code-java☆ 7582026년 9월 7일 업데이트
Detect and interrupt the pattern where an agent confidently praises work it just produced instead of reviewing it critically. Same-context grading is not review — it's rationalization.
한국어 요약은 준비 중입니다. 원문 설명을 표시하고 있습니다.
Archive228/loopkit☆ 7552026년 7월 15일 업데이트
Searches current documentation, release notes, API references and public repository issues for libraries, frameworks, SDKs, APIs and CLI tools with `firecrawl developer`. Use before answering when the user names a version, is upgrading, pastes an error from a library or tool, or asks how to use, configure or migrate a specific library or API. Model knowledge stops at a training cutoff and misses new releases, renamed APIs, changed defaults and recent fixes, so when a version, option, error or API is unfamiliar or may have changed, look it up instead of guessing. Also checks whether a bug was fixed and in which release. Not for general programming concepts, code that uses no specific library, or refactoring code the user supplied.
한국어 요약은 준비 중입니다. 원문 설명을 표시하고 있습니다.
firecrawl/cli☆ 6582026년 10월 20일 업데이트
Helps a teacher prepare to teach an existing K-12 lesson (math / ELA / science / social studies) — a prep partner that thinks through the lesson's key student task with the teacher and leaves a short teacher-only prep note. Triggers on asks to internalize, prepare for, get ready to teach, or understand a lesson, including implicit ones ("help me get ready for tomorrow's lesson"), and right after another skill built a lesson, which it can follow. Not for building or adapting a lesson, grading, rubrics, assessment feedback, or generating quizzes or student-facing material, and not for single-fact lookups a sentence would answer ("what standard is this?", "how long is this lesson?").
한국어 요약은 준비 중입니다. 원문 설명을 표시하고 있습니다.
anthropics/k12-teacher-skills☆ 5752026년 10월 14일 업데이트
Creates a lesson plan, student-facing materials, and observation template. Load this skill BEFORE asking the teacher any clarifying question about grade, subject, topic, standard, or timing. Use when a K-12 teacher needs a math, ELA, science, or social studies lesson built from scratch — even if grade, subject, or topic isn't yet stated. Do NOT load for grading, a rubric, assessment feedback, a quiz, or a standards lookup — answer those directly. Triggers on explicit requests (lesson plan, mini-lesson, unit plan, daily plan) and implicit teacher intent: "I'm teaching long division to 5th graders," "need to teach photosynthesis tomorrow." Core signal: teacher needs new instructional content created. A new lesson that asks for differentiated, tiered, or leveled materials is still ONE planning request — this skill produces those materials inside the lesson package; do not also invoke k12-lesson-differentiation. Not for differentiating an existing lesson (use k12-lesson-differentiation) or passage rewrites.
한국어 요약은 준비 중입니다. 원문 설명을 표시하고 있습니다.
anthropics/k12-teacher-skills☆ 5752026년 10월 14일 업데이트
Adapts an existing K-12 lesson (math, ELA, science, or social studies) for students at different proficiency levels (below / at / above grade level). Load this skill BEFORE asking the teacher any clarifying question about the lesson, tiers, or student levels. Triggers on explicit asks to differentiate, tier, or scaffold a lesson, and on implicit signals like "my students are at different levels". Produces 1 teacher-facing differentiation plan + 3 student-ready tier documents as editable, printable documents in a single output turn (shared content is written once, so tiers cannot drift). Uses the Learning Commons Knowledge Graph when connected; works without it. This skill adapts a lesson the teacher brings or names. Not for creating a new lesson from scratch — a new-lesson request that asks for differentiated or leveled materials is k12-lesson-plan-creation's job, one package. Not for grading, rubrics, assessment feedback, or quizzes.
한국어 요약은 준비 중입니다. 원문 설명을 표시하고 있습니다.
anthropics/k12-teacher-skills☆ 5752026년 10월 14일 업데이트
Analyze skill effectiveness across sessions. Computes per-skill metrics (action rate, friction, outcomes), identifies degrading skills, and generates improvement recommendations. Requires session-scan data in metrics.jsonl.
한국어 요약은 준비 중입니다. 원문 설명을 표시하고 있습니다.
oliver-kriska/claude-elixir-phoenix☆ 5672026년 10월 20일 업데이트
Use this skill whenever the user asks to create, improve, audit, or split prompts for AI video generators (Seedance, Kling, Veo, Runway, Luma, Pika, Sora, any image-to-video system). The skill also covers storyboards, shot lists, director treatments, dynamic montage, multi-clip story structure, camera direction, lighting, blocking, pacing, character continuity, dialogue, and sound design. Trigger even when the user says things like "придумай сцену для видео", "разбей на склейки", "сделай раскадровку", "улучши промпт для Kling", "переведи сценарий в промпты", "как снять X в AI-видео", or shares a prompt and asks to fix it — even if they never say the word "prompt". Do NOT use for still images (use the sibling image skill), for editing, colour-grading or assembling footage that already exists, or for writing feature-length screenplays with no generation step.
한국어 요약은 준비 중입니다. 원문 설명을 표시하고 있습니다.
smixs/visual-skills☆ 5432026년 9월 16일 업데이트
MANDATORY for static source-to-test pairing: find or list source files/modules without corresponding tests, or suggest test locations from repository structure. Invoke even for a tiny package; do not substitute manual globbing. Uses Roslyn for C#/.NET and tree-sitter for Python, TS/JS, Go, Java, Rust, Ruby, Kotlin, Swift, PowerShell, and C++. DO NOT USE FOR: real line/branch/Cobertura data, coverage-backed test priorities, CRAP risk, or grading existing tests.
한국어 요약은 준비 중입니다. 원문 설명을 표시하고 있습니다.
managedcode/dotnet-skills☆ 4902026년 10월 20일 업데이트
Write modern, version-aware C# for .NET repositories while staying compatible with the repo's target framework and language-version policy. USE FOR: modern idiomatic C# code; language-version compatibility decisions; upgrading or reviewing C# feature usage across versions. DO NOT USE FOR: non-C# .NET languages such as F# or VB; analyzer-only or formatter-only setup with no language feature choice. INVOKES: inspect the repository context, edit targeted files, and run relevant build, test, lint, or validation commands when changes are made.
한국어 요약은 준비 중입니다. 원문 설명을 표시하고 있습니다.
managedcode/dotnet-skills☆ 4902026년 10월 20일 업데이트
Find caller-visible production changes existing tests would miss through pseudo-mutation analysis; verify candidates or close gaps only when requested. Includes read-only per-test composition for grading. Polyglot. USE FOR: would tests catch a bug, behavioral blind spots, surviving mutations. DO NOT USE FOR: concrete fix/feature revision proof (test-value-evidence); suite taxonomy (test-tagging); .NET coverage, Cobertura, plateaus or coverage-backed priorities (coverage-analysis); named CRAP (crap-score); new suites (code-testing); assertion/smell audits; mutation tools.
한국어 요약은 준비 중입니다. 원문 설명을 표시하고 있습니다.
managedcode/dotnet-skills☆ 4902026년 10월 20일 업데이트
Enable nullable reference types in a C# project and systematically resolve all warnings. USE FOR: adopting NRTs in existing codebases, file-by-file or project-wide migration, fixing CS8602/CS8618/CS86xx warnings, annotating APIs for nullability, cleaning up null-forgiving operators, upgrading dependencies with new nullable annotations. DO NOT USE FOR: projects already fully migrated with zero warnings (unless auditing suppressions), fixing a handful of nullable warnings in code that already has NRTs enabled, suppressing warnings without fixing them, C# 7.3 or earlier projects. INVOKES: Get-NullableReadiness.ps1 scanner script.
한국어 요약은 준비 중입니다. 원문 설명을 표시하고 있습니다.
managedcode/dotnet-skills☆ 4902026년 10월 20일 업데이트
Detect package managers and CI action pins, then discover outdated or vulnerable dependencies. Returns structured findings without upgrading. Use when the user asks to "review dependencies", "check for outdated packages", "check dependencies", "scan dependencies", "dependency review", "check for outdated GitHub Actions", or "are my workflow actions up to date".
한국어 요약은 준비 중입니다. 원문 설명을 표시하고 있습니다.
tobihagemann/turbo☆ 4142026년 10월 19일 업데이트
Manage major dependency version upgrades with compatibility analysis, staged rollout, and comprehensive testing. Use when upgrading framework versions, updating major dependencies, or managing breaking changes in libraries.
한국어 요약은 준비 중입니다. 원문 설명을 표시하고 있습니다.
Microck/ordinary-claude-skills☆ 4062026년 9월 7일 업데이트
Migrate from AngularJS to Angular using hybrid mode, incremental component rewriting, and dependency injection updates. Use when upgrading AngularJS applications, planning framework migrations, or modernizing legacy Angular code.
한국어 요약은 준비 중입니다. 원문 설명을 표시하고 있습니다.
Microck/ordinary-claude-skills☆ 4062026년 9월 7일 업데이트
Analyzes Rails applications and generates comprehensive upgrade reports with breaking changes, deprecations, and step-by-step migration guides for Rails 2.3 through 8.1. Use when upgrading Rails applications, planning multi-hop upgrades, querying version-specific changes, or answering what stands between the app and the next Rails version. Based on FastRuby.io methodology and "The Complete Guide to Upgrade Rails" ebook.
한국어 요약은 준비 중입니다. 원문 설명을 표시하고 있습니다.
ombulabs/claude-code_rails-upgrade-skill☆ 3922026년 10월 20일 업데이트
Guide for upgrading Stripe API versions and SDKs
한국어 요약은 준비 중입니다. 원문 설명을 표시하고 있습니다.
Asymmetric-al/core☆ 3812026년 10월 20일 업데이트
Use when upgrading an existing TypeScript codebase from Inngest SDK v3 to v4, or when fixing mixed v3/v4 API usage. Covers detecting current SDK usage, moving triggers into createFunction options, replacing EventSchemas with eventType/staticSchema, moving serve options to the client, updating realtime imports, rewriting step.invoke string IDs, checkpointing/serverless runtime settings, Connect option changes, and verification.
한국어 요약은 준비 중입니다. 원문 설명을 표시하고 있습니다.
Asymmetric-al/core☆ 3812026년 10월 20일 업데이트
Guidelines for clinical decision support (CDS) documents: biomarker-stratified cohort analyses and GRADE-graded treatment reports. Covers structure, executive summaries, evidence grading (1A–2C), stats (HR, CI, survival), and biomarker integration. Use for pharma research docs, clinical guidelines, regulatory submissions.
한국어 요약은 준비 중입니다. 원문 설명을 표시하고 있습니다.
jaechang-hits/SciAgent-Skills☆ 3812026년 10월 16일 업데이트
Noir art direction for Blender with high-contrast lighting, wet streets, silhouettes, and monochrome or limited-color grading.
한국어 요약은 준비 중입니다. 원문 설명을 표시하고 있습니다.
arjun988/blender-skills☆ 3672026년 7월 11일 업데이트