Skills

Each entry shows what its maintainer published and when the project was last touched. Where a repository has been deleted or archived, that is stated on the entry instead of being quietly left out.

Worked on in the last 90 days (33)

Someone pushed a commit recently. This is the shortlist worth trying first.

protagonist-fy-low-level-dev-skills-msvc-cl — last commit 2026-08-06
MSVC cl.exe and clang-cl skill for Windows C/C++ projects. Use when configuring Visual Studio builds, MSBuild, or clang-cl as a drop-in MSV…
protagonist-fy-low-level-dev-skills-ninja — last commit 2026-08-06
Ninja build system skill. Use when diagnosing Ninja build failures, understanding Ninja's role as a low-level build executor generated by C…
protagonist-fy-low-level-dev-skills-pgo — last commit 2026-08-06
Profile-guided optimisation skill for C/C++ with GCC and Clang. Use when squeezing maximum runtime performance after standard optimisation…
protagonist-fy-low-level-dev-skills-static-analysis — last commit 2026-08-06
Static analysis skill for C/C++ codebases. Use when hardening code quality, triaging noisy builds, running clang-tidy, cppcheck, or scan-bu…
microsoft-skills-azure-mgmt-arizeaiobservabilityeval-dotnet — last commit 2026-08-06
Azure Resource Manager SDK for Arize AI Observability and Evaluation (.NET). Use when managing Arize AI organizations \non Azure via Azure…
microsoft-skills-azure-mgmt-mongodbatlas-dotnet — last commit 2026-08-06
Manage MongoDB Atlas Organizations as Azure ARM resources using Azure.ResourceManager.MongoDBAtlas SDK. Use when creating, updating, listin…
microsoft-skills-microsoft-azure-webjobs-extensions-authentication-events-dotnet — last commit 2026-08-06
Microsoft Entra Authentication Events SDK for .NET. Azure Functions triggers for custom authentication extensions. Use for token enrichment…
levnikolaevich-claude-code-skills-ln-11-plan-reviewer — last commit 2026-08-06
Reviews implementation plans against repository evidence and current authoritative guidance. Use before execution to expose gaps and risks;…
levnikolaevich-claude-code-skills-ln-12-delivery-reviewer — last commit 2026-08-06
Reviews a completed scoped change and its affected runtime and contract paths. Use to find change-caused defects and verify readiness; not…
levnikolaevich-claude-code-skills-ln-21-documentation-auditor — last commit 2026-08-06
Audits documentation and code comments for structure, coverage, factual accuracy, and maintainability. Use for documentation trust reviews;…
levnikolaevich-claude-code-skills-ln-22-codebase-auditor — last commit 2026-08-06
Audits cross-cutting code health across security, delivery, maintainability, dependencies, diagnosability, concurrency, and lifecycle. Use…
levnikolaevich-claude-code-skills-ln-23-test-suite-auditor — last commit 2026-08-06
Audits whether an existing test suite proves important behavior as a sustainable portfolio. Use when test confidence or lifecycle control i…
levnikolaevich-claude-code-skills-ln-24-architecture-auditor — last commit 2026-08-06
Audits implemented architecture fitness, boundaries, contracts, dependencies, and configuration ownership. Use for system structure; not fo…
levnikolaevich-claude-code-skills-ln-25-persistence-auditor — last commit 2026-08-06
Audits queries, transactions, data-path performance, and persistence resource lifecycle. Use when data correctness or scalability is at ris…
levnikolaevich-claude-code-skills-ln-31-performance-optimizer — last commit 2026-08-06
Optimizes a measured latency, throughput, memory, CPU, or I/O problem through profiling and keep-or-discard experiments. Use for a known bo…
levnikolaevich-claude-code-skills-ln-32-dependency-upgrader — last commit 2026-08-06
Upgrades dependencies across package managers with breaking-change research and rollback-safe verification. Use for dependency maintenance;…
levnikolaevich-claude-code-skills-ln-33-code-modernizer — last commit 2026-08-06
Modernizes a bounded capability by removing obsolete custom mechanisms or reducing bundle and maintenance cost. Use for proven modernizatio…
levnikolaevich-claude-code-skills-ln-34-benchmark-comparator — last commit 2026-08-06
Compares tools or implementations through reproducible A/B workloads, correctness oracles, and controlled measurements. Use to choose alter…
levnikolaevich-claude-code-skills-ln-35-surgical-change-implementer — last commit 2026-08-06
Implements a bounded product-code change through the smallest complete root-cause solution. Use for scoped delivery; not for planning, revi…
levnikolaevich-claude-code-skills-ln-41-test-strategy-planner — last commit 2026-08-06
Designs risk-based test portfolio decisions and prioritized scenarios without changing code. Use when requirements need a test strategy; no…
levnikolaevich-claude-code-skills-ln-42-acceptance-test-builder — last commit 2026-08-06
Creates, updates, consolidates, retires, and runs scoped acceptance tests using project-native tooling. Use when executable acceptance evid…
levnikolaevich-claude-code-skills-ln-51-opportunity-evaluator — last commit 2026-08-06
Evaluates new product directions using current demand, acquisition, competition, economics, and validation evidence. Use before commitment;…
levnikolaevich-claude-code-skills-ln-61-skill-reviewer — last commit 2026-08-06
Reviews standalone skills and their configured distribution surfaces before publication. Use for skill release readiness; not for product c…
levnikolaevich-claude-code-skills-ln-62-repository-publisher — last commit 2026-08-06
Validates, commits, pushes, and remotely verifies approved repository changes. Use when publication is requested; not for releases, package…
levnikolaevich-claude-code-skills-ln-63-release-publisher — last commit 2026-08-06
Prepares and publishes a tagged GitHub release from repository evidence. Use for an explicit release request; not for ordinary commits, pac…
levnikolaevich-claude-code-skills-ln-64-community-announcer — last commit 2026-08-06
Drafts and publishes fact-checked GitHub Discussions announcements. Use for releases, updates, or project news; not for release creation or…
levnikolaevich-claude-code-skills-ln-71-system-design-baseline-builder — last commit 2026-08-06
Creates a project baseline of architecture drivers and constraints. Use before design or planning; not for target design, plan review, impl…
levnikolaevich-claude-code-skills-ln-72-current-architecture-documenter — last commit 2026-08-06
Documents implemented current-state architecture from repository evidence. Use for onboarding or migration baselines; not for target design…
levnikolaevich-claude-code-skills-ln-73-system-design-proposal-builder — last commit 2026-08-06
Creates a decision-complete target system design from requirements and constraints. Use before implementation planning; not for requirement…
levnikolaevich-claude-code-skills-ln-74-architecture-decision-recorder — last commit 2026-08-06
Records one architecture decision with context, alternatives, tradeoffs, and consequences. Use for a significant choice; not for broad desi…
levnikolaevich-claude-code-skills-ln-75-architecture-diagram-builder — last commit 2026-08-06
Creates evidence-backed current or target architecture diagrams when the diagram is the primary deliverable. Not for UI design, architectur…
levnikolaevich-claude-code-skills-ln-76-architecture-migration-planner — last commit 2026-08-06
Plans a reversible architecture migration with compatibility, data movement, rollout, and rollback. Use for current-to-target transitions;…
code-yeongyu-oh-my-openagent-agent-browser — last commit 2026-08-06
Automates browser interactions for web testing, form filling, screenshots, and data extraction. Use when the user needs to navigate website…

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How this page is ordered

Entries are grouped by whether anyone is still working on them, using the date of the most recent push to the repository. They are not ordered by stars, because a star is a bookmark somebody left once and never took back.

Where we have not checked an entry yet, it says so rather than being mixed in with the verified ones.