Browse Skills — Page 280

supply-chain-attack

wgpsec/AboutSecurity

软件供应链攻击方法论。当目标使用 npm/PyPI/Maven 等包管理器、有私有仓库、使用 CI/CD Pipeline 时使用。覆盖 Dependency Confusion、Typosquatting、恶意包发布、CI/CD 投毒、构建服务器攻击

supply-chain-audit

wgpsec/AboutSecurity

供应链安全审计与攻击。当指纹识别发现 WordPress/Jenkins/Struts/Django 等已知框架、或发现 /package.json /composer.json /package-lock.json /Gemfile 等依赖声明文件时使用。也适用于发现 CI/CD 构建系统（Jenkins/GitLab CI/OpsFlow）、私有镜像仓库（Harbor/Nexus/Verdaccio）、或题目涉及供应链投毒/dependency confusion 场景。框架和组件版本直接关联 CVE——这是利用链的第一步，也是最容易忽略的攻击面

supply-chain-hardening

jamditis/claude-skills-journalism

Configure install-time cooldowns for npm/bun (minimum release age) and run a sandboxed pre-install scan when the cooldown has to be bypassed. Use when the user asks about supply-chain attacks, npm/bun security, "minimum release age", a "cooldown" for installs, hardening against Shai-Hulud-class worms, or how to safely install a package that was just published. Also use after any recent supply-chain incident in the npm ecosystem.

supply-chain-optimization-amazon-lite

nexscope-ai/eCommerce-Skills

Supply Chain Optimization (Lite) - Diagnose bottlenecks and provide cost reduction strategies through conversation

supply-chain-optimization-shopify

nexscope-ai/eCommerce-Skills

Supply Chain Bottleneck Analyzer for Shopify/DTC stores. Diagnose cash flow, inventory, shipping costs, and customer acquisition efficiency. Includes CAC/LTV analysis, 3PL cost optimization, and ad spend benchmarks. No API key required for basic analysis.

supply-chain-optimization-tiktok

nexscope-ai/eCommerce-Skills

Supply Chain Bottleneck Analyzer for TikTok Shop sellers. Diagnose cash flow, inventory turnover, affiliate commissions, and return rates. Includes FBT cost analysis, influencer payout optimization, and viral product lifecycle management. No API key required for basic analysis.

supply-chain-optimization-walmart

nexscope-ai/eCommerce-Skills

Supply Chain Bottleneck Analyzer for Walmart Marketplace sellers. Diagnose cash flow, inventory, WFS costs, and referral fees. Includes comparison with Amazon FBA, lower storage fee optimization, and Walmart Connect ad spend analysis. No API key required for basic analysis.

supply-chain-risk-auditor

trailofbits/skills

Audits a project's dependencies for supply-chain risk: version-matched advisories for direct dependencies and the full lockfile tree, abandoned or archived upstreams, npm publisher concentration, and install-time script execution. Use when asked to audit dependencies, assess supply-chain or third-party package risk, or review a dependency tree before an engagement.

supply-chain-risk-auditor

diegosouzapw/awesome-omni-skills

Supply Chain Risk Auditor workflow skill. Use this skill when the user needs Identifies dependencies at heightened risk of exploitation or takeover. Use when assessing supply chain attack surface, evaluating dependency health, or scoping security engagements and the operator should preserve the upstream workflow, copied support files, and provenance before merging or handing off.

supply-chain-risk-auditor-v2

diegosouzapw/awesome-omni-skills

Supply Chain Risk Auditor workflow skill. Use this skill when the user needs Identifies dependencies at heightened risk of exploitation or takeover. Use when assessing supply chain attack surface, evaluating dependency health, or scoping security engagements and the operator should preserve the upstream workflow, copied support files, and provenance before merging or handing off.

supply-chain-security

microsoft/apm

>-

supply-chain-security

superagent-ai/skills

Review new or changed dependencies for supply-chain compromise before they enter a project — malicious install scripts (preinstall/postinstall), binding.gyp/node-gyp install-time execution (June 2026 worm), self-propagating worms (Shai-Hulud, binding.gyp), credential harvesting and exfiltration, obfuscated payloads, typosquatting, slopsquatting (AI-hallucinated package names), dependency/namespace confusion, maintainer account takeover, and unpinned or unverified versions. Reads manifests, lockfiles, install scripts, and dependency diffs offline across npm, PyPI, Go, Cargo, RubyGems, Maven, NuGet, and Composer, and reports each risk at file:line with a concrete fix — no install, no execution, no phoning home. Trigger when adding or upgrading a dependency, reviewing a PR that changes package.json / requirements.txt / go.mod / a lockfile, deciding whether a package is safe to install, or when the user mentions Shai-Hulud, binding.gyp, a compromised or malicious package, typosquatting, dependency confusion, or asks "is this dependency safe to add?".

support-analytics

mkurman/zorai

>

support-docs

mkurman/zorai

When the user needs to create help center articles, FAQs, troubleshooting guides, API documentation, or getting-started guides for customers.

support-getting-started

Significant-Gravitas/skills-catalog

Set up support work from the queue, help centre, product notes, priority rules, and approval owners.

support-macro-library

Significant-Gravitas/skills-catalog

Turn repeated answers into reusable macros with placeholders, scope, and the tickets they came from.

support-ops-improvement-program

Significant-Gravitas/skills-catalog

Use when the numbers should drive the fixes: run the support dashboard, benchmark SLAs, and own the improvement backlog to measured done.

support-reply-draft

Significant-Gravitas/skills-catalog

Draft a customer reply from confirmed documentation, with unknowns asked as one clear question.

support-response

elophanto/EloPhanto

Multi-channel customer support excellence with issue resolution, knowledge management, and proactive customer success. Adapted from msitarzewski/agency-agents.

support-style

microsoft/agent-framework

Contoso Outdoors customer-support tone and formatting guidelines.

support-ticket-triage

ComposioHQ/awesome-codex-skills

Triage customer support tickets/emails/chats into categories, priority, and next action; draft responses and create reproducible steps; use for Zendesk/Intercom/Help Scout exports or pasted threads.

supportbee-automation

ComposioHQ/awesome-claude-skills

"Automate Supportbee tasks via Rube MCP (Composio). Always search tools first for current schemas."

supportivekoala-automation

ComposioHQ/awesome-claude-skills

"Automate Supportivekoala tasks via Rube MCP (Composio). Always search tools first for current schemas."

surface

H-mmer/pentest-agents

Show ranked attack surface for a target. Invokes recon-ranker agent. Usage: /surface target.com

surfpool

sendaifun/skills

Complete Surfpool development environment for Solana - drop-in replacement for solana-test-validator with mainnet forking, cheatcodes, Infrastructure as Code, and Surfpool Studio. The fastest way to develop and test Solana programs.

surgery-operation

yogsoth-ai/de-anthropocentric-research-engine

Execute component surgery operations (subtract/multiply/divide/unify/redirect) from Systematic Inventive Thinking.

survey_monkey-automation

ComposioHQ/awesome-claude-skills

"Automate SurveyMonkey tasks via Rube MCP (Composio): surveys, responses, collectors, and survey analytics. Always search tools first for current schemas."

survey-generator

rohitg00/pro-workflow

Compile a structured literature survey on any AI/ML topic. Agent curates a research bundle (taxonomy + sections + bibliography of real papers) from a public anchor resource, then a chosen LLM generates the survey artifact. Output target is a wiki page (markdown), not a one-off HTML — survey lands in `<wiki>/derived/surveys/<slug>.md` with full bibliography rows in `sources.md`. Provider-agnostic (Anthropic/OpenAI/OpenRouter/Fireworks/custom OpenAI-compat). Use when the user asks for a "survey", "literature review", "lit review", or "deep dive" on a technical topic.

survey-patterns

tobihagemann/turbo

Survey the codebase for analogous features, reusable utilities, and existing patterns relevant to a proposed change. Returns structured findings without writing code. Use when the user asks to \"survey patterns\", \"find existing patterns\", \"look for analogous features\", \"check how similar things are done\", \"find prior art for this change\", or needs pattern context before planning a change.

survey-synthesis

yogsoth-ai/de-anthropocentric-research-engine

Final synthesis step — weave all gathered evidence (reading notes, extracted data, categorizations) into a coherent structured output appropriate to the strategy type. Used by all 5 strategies as the final step.

SurveyMonkey Automation

ComposioHQ/awesome-claude-skills

"Automate SurveyMonkey survey creation, response collection, collector management, and survey discovery through natural language commands"

survival-analysis-km

aipoch/medical-research-skills

Kaplan-Meier survival analysis tool for clinical and biological research. Generates publication-ready survival curves with statistical tests.

survival-curve-risk-table

aipoch/medical-research-skills

Analyze data with `survival-curve-risk-table` using a reproducible workflow, explicit validation, and structured outputs for review-ready interpretation.

sustainability-design

Tibsfox/gsd-skill-creator

Designing interventions, systems, and policies for sustainability. Covers renewable energy (solar, wind, hydro, geothermal), sustainable agriculture (agroecology, permaculture, integrated pest management), conservation strategies (protected areas, corridors, rewilding), lifecycle analysis, circular economy principles, and policy instruments (carbon pricing, cap-and-trade, regulation). Use when evaluating or designing interventions that aim to reduce environmental impact while maintaining human well-being.

sustainable-household-pedagogy

Tibsfox/gsd-skill-creator

Teaching home-economics skills as a durable practice across generations and capacity levels. Covers scaffolded task sequencing, the one-in-one-out rule, the apprenticeship model, learning by failure tolerance, family retros, the edible schoolyard framework, and the difference between teaching a recipe and teaching a kitchen. Use when designing a home-ec curriculum for children or adults, diagnosing why a taught skill is not being practiced, or building a household practice that survives the departure of the teacher.

suzieq-observability

automateyournetwork/netclaw

SuzieQ network observability — query current and historical network state, run validation assertions, get summary statistics, trace forwarding paths, and discover unique values across 20+ network tables. Use when investigating BGP/OSPF state, checking interface health, performing time-travel queries, validating network assertions, or tracing packet paths through the network via SuzieQ.

svelte

vercel-labs/json-render

Svelte 5 renderer for json-render that turns JSON specs into Svelte component trees. Use when working with @json-render/svelte, building Svelte UIs from JSON, creating component catalogs, or rendering AI-generated specs.

svelte

EpicenterHQ/epicenter

Svelte 5 component patterns for `.svelte` files: runes, snippets, keyed lifecycles, `{#await}`, TanStack Query, SvelteMap, shadcn-svelte, and workspace observers. Use when editing Svelte components or Svelte state modules.

svelte5-runes-static

bobmatnyc/claude-mpm-skills

Svelte 5 runes + SvelteKit adapter-static (SSG/SSR) patterns for hydration-safe state, store bridges, and reactivity that survives prerendering

svelteflow-custom-nodes

TheBushidoCollective/han

Use when creating custom Svelte Flow nodes, edges, and handles. Covers custom node components, resizable nodes, toolbars, and advanced customization.

svelteflow-fundamentals

TheBushidoCollective/han

Use when building node-based UIs, flow diagrams, workflow editors, or interactive graphs with Svelte Flow. Covers setup, nodes, edges, controls, and interactivity.

sveltekit

EpicenterHQ/epicenter

SvelteKit routing, load functions, server-only modules, form actions, hooks, cookies, env, adapters, and invalidation. Use when editing +page.ts, +page.server.ts, +layout.ts, +server.ts, hooks.server.ts, app.d.ts, or SvelteKit route behavior.

sveltekit-v2

diegosouzapw/awesome-omni-skills

SvelteKit Full-Stack Development workflow skill. Use this skill when the user needs Build full-stack web applications with SvelteKit \u2014 file-based routing, SSR, SSG, API routes, and form actions in one framework and the operator should preserve the upstream workflow, copied support files, and provenance before merging or handing off.

svg-animations

EpicenterHQ/epicenter

SVG animations: SMIL, CSS, path drawing, shape morphing, motion paths, gradients, masks, filters. Use for SVG graphics, icons, animated logos, spinners.

svg-article-illustrator

cat-xierluo/legal-skills

AI驱动的SVG文章配图生成工具，支持动态SVG、静态SVG和PNG导出三种输出模式。当用户需要为文章生成配图、创建SVG插图、将SVG转换为PNG，或提到"为文章配图"、"生成插图"时使用此技能。

svg-infographic

kyungseo/skillstead

Author technical/structured SVG infographics and diagrams, then render them to crisp PNG with a headless browser. Best for architecture diagrams, topology maps, flows, before/after comparisons, nested/onion layer models, roadmaps, decision matrices, and social-ready technical one-pagers. Prefers clean line icons in soft tinted circles. First-class Korean/CJK text. Includes an opt-in "tidy hand-drawn" sketch preset (paper background, Korean handwriting font, rough strokes, highlighter). Not for photo-heavy or illustration-heavy graphics, statistical charts, or mascot/character illustration.

svg-portrait-mode

oaustegard/claude-skills

"Portrait Mode" for SVGs — foveated vectorization with 4-zone selective detail. Combines Claude vision annotations, MediaPipe segmentation/landmarks, and optional saliency. Like phone portrait mode, but vectorized.

svg-precision-skill

dkyazzentwatwa/chatgpt-skills

Generate deterministic SVGs from structured specs with validation and rendering. Use for icons, diagrams, charts, UI mockups, and technical drawings.

svgo

TerminalSkills/skills

>-

svix

TerminalSkills/skills

>-

svix-automation

ComposioHQ/awesome-claude-skills

"Automate Svix tasks via Rube MCP (Composio). Always search tools first for current schemas."

svm

sendaifun/skills

Explore Solana's architecture and protocol internals. Covers the SVM execution engine, account model, consensus, transactions, validator economics, data layer, development tooling, and token extensions using the Helius blog, SIMDs, and Agave/Firedancer source code.

swap-curve-strategy

anthropics/financial-services

Analyze the interest rate swap curve by pricing swaps at multiple tenors, overlaying government and inflation curves, and identifying curve trade opportunities. Use when analyzing swap curves, computing swap spreads, decomposing real rates, identifying steepener/flattener/butterfly trades, or comparing swap rates across currencies.

swarm

langchain-ai/langchain-skills

>-

swarm-intelligence

TerminalSkills/skills

>-

swarmlab

huggingface/swarmlab

Run a swarmlab multi-agent experiment end to end with the swarmlab CLI. Use when asked to design, smoke, launch (locally or on HF Jobs), analyse, report on, or publish a swarmlab experiment, or to resume or fork a swarmlab run.

swc

TerminalSkills/skills

>-

swedish-mentor

alirezarezvani/claude-skills

Mentor Swedish language learners by selecting YouTube video clips and podcast episodes by CEFR level and skill (listening, reading, writing, speaking), and building a simple learning path. Use when the user asks about a Swedish learning path, YouTube clips or podcasts for Swedish, SFI videos, level assessment for svenska, or requests for Peter SFI / Lätt Svenska med Oskar / Radio Sweden på lätt svenska / Klartext-style recommendations.

sweep

simota/agent-skills

Detecting unnecessary files, unused code, and orphaned files, and proposing safe deletion. For repo cleanup, dead code removal, or tidying. Don't use for removal execution (Builder), deletion review (Judge), repo structure (Grove), or scope cutting (Void).

sweep-stale-seeds

lyndonkl/claude

Identifies substacker seeds older than 30 days with status=seed and no incoming related_seeds links, flags them for writer review, and recommends keep / promote-to-draft / kill based on density score. Does NOT auto-execute any action. Emits a review list to ops/librarian/YYYY-MM-DD-stale-sweep.md. Run at session start after ingest, once per day max. Trigger keywords: stale, sweep, review, old seeds, cleanup, gardener, corpus hygiene.

sweeper-implement

microsoft/vscode

Implement a VS Code Sweeper agent-ready issue — fetch the sweeper's review record from its state repo, implement the change in the current vscode checkout from the review's brief (an implement-ready record) or from an approved sweeper-plan file, validate the diff against it, and — after the maintainer has reviewed the changes in their editor — open a draft PR. Use ONLY when the request explicitly asks for the sweeper — "sweeper-implement", "sweeper", "vscodesweeper", a sweeper record, an agent-ready issue, or a sweeper brief — or asks to implement a sweeper plan ("implement plan <n>", a `.sweeper/plans/issue-<n>.md` file). Do NOT use for a plain "fix this issue" request that doesn't mention the sweeper; fix those directly with your normal tools instead.

sweeper-plan

microsoft/vscode

Plan a VS Code Sweeper agent-ready issue with the maintainer — fetch the sweeper's review record from its state repo, put the review's open decisions to the maintainer, and write a plan file (.sweeper/plans/issue-<n>.md) for them to edit in their editor; it writes no code and ends there — the sweeper-implement skill implements the approved plan. Use ONLY when the request explicitly asks for the sweeper plan — "sweeper-plan", "plan … with the sweeper", a sweeper record or agent-ready issue to plan first. Do NOT use for a plain planning request that doesn't mention the sweeper.

swift

margelo/react-native-skills

Design, implement, and review Swift APIs and Apple-platform code. Use when working on .swift files, Swift types, Foundation or AVFoundation APIs, DispatchQueue, async/await, Task, actors, MainActor, thread-affine state, or Swift-backed React Native Nitro Module implementations.

Swift Optionals Patterns

TheBushidoCollective/han

Use when swift's optional handling patterns including optional binding, chaining, nil coalescing, and modern approaches to safely working with optional values while avoiding common pitfalls and force unwrapping.

Swift Protocol-Oriented Programming

TheBushidoCollective/han

Use when protocol-oriented programming in Swift including protocol extensions, default implementations, protocol composition, associated types, and designing flexible, reusable abstractions that favor composition over inheritance.

swift-actor-persistence

affaan-m/ECC

Thread-safe data persistence in Swift using actors — in-memory cache with file-backed storage, eliminating data races by design.

swift-api-design-guidelines

supabase/supabase-swift

>

swift-api-design-guidelines

dpearson2699/swift-ios-skills

Apply Swift API Design Guidelines to name, label, and document Swift APIs. Covers argument label rules (prepositional phrase rule, grammatical phrase rule, first-label omission), mutating/nonmutating pair naming (-ed/-ing participle pattern, form- prefix, sort/sorted, formUnion/union), side-effect naming (noun for pure, verb for mutating), documentation comment structure (summary by declaration kind, O(1) complexity rule), clarity at call site, role-based naming, protocol naming (-able/-ible/-ing), default arguments over method families, casing conventions, and terminology. Use when designing new Swift APIs, reviewing naming and argument labels, writing documentation comments, or refactoring for call site clarity.

swift-architecture

dpearson2699/swift-ios-skills

Selects, reviews, and migrates Apple-platform app architectures across MV with Observation, MVVM, MVI, TCA, Clean Architecture, Coordinator, and legacy VIPER. Use when choosing module and dependency boundaries, escalating a feature beyond simple SwiftUI MV, planning incremental architecture migration, or auditing state ownership and test seams.

swift-architecture-skill

efremidze/swift-architecture-skill

Swift iOS architecture guidance and playbooks for MVVM, MVI, TCA, Clean Architecture, VIPER, MVP, Coordinator, and Reactive patterns. Use when designing, implementing, refactoring, or reviewing the architecture of a SwiftUI or UIKit feature, module, or codebase.

swift-best-practices

HoangNguyen0403/agent-skills-standard

Apply Guard, Value Types, Immutability, and Naming conventions in Swift. Use when writing idiomatic Swift using guard, value types, immutability, or naming conventions.

swift-charts

dpearson2699/swift-ios-skills

Implement, review, or improve data visualizations using Swift Charts. Use when building bar, line, area, point, pie, donut, or iOS 26 3D charts; when adding chart selection, scrolling, annotations, axes, scales, legends, or foregroundStyle grouping; when plotting functions with BarPlot, LinePlot, AreaPlot, PointPlot, Chart3D, or SurfacePlot; or when creating heat maps, Gantt charts, grouped bars, sparklines, threshold lines, or spatial visualizations.

swift-codable

dpearson2699/swift-ios-skills

Implement Swift Codable models for JSON and property-list encoding and decoding with JSONDecoder, JSONEncoder, CodingKeys, and custom init(from:) or encode(to:). Use when parsing API responses, remapping keys, flattening nested JSON, handling date or data decoding strategies, decoding heterogeneous arrays, or integrating Codable with URLSession, SwiftData, or UserDefaults.

swift-code-review

existential-birds/beagle

Reviews Swift code for concurrency safety, error handling, memory management, and common mistakes. Use when reviewing .swift files for async/await patterns, actor isolation, Sendable conformance, or general Swift best practices.

swift-concurrency

AvdLee/Swift-Concurrency-Agent-Skill

Diagnose Swift Concurrency issues, refactor callback-based code to async/await, and guide Swift 6 migration when working with tasks, actors, @MainActor, Sendable, data races, thread safety, or concurrency-related compiler and linter warnings.

swift-concurrency-6-2

affaan-m/ECC

Swift 6.2 Approachable Concurrency — single-threaded by default, @concurrent for explicit background offloading, isolated conformances for main actor types.

swift-concurrency-expert

TerminalSkills/skills

>-

swift-concurrency-expert-v2

diegosouzapw/awesome-omni-skills

Swift Concurrency Expert workflow skill. Use this skill when the user needs Review and fix Swift concurrency issues such as actor isolation and Sendable violations and the operator should preserve the upstream workflow, copied support files, and provenance before merging or handing off.

swift-csp

Sushegaad/Claude-Skills-Governance-Risk-and-Compliance

>

swift-docc

supabase/supabase-swift

>

swift-error-handling

HoangNguyen0403/agent-skills-standard

Standards for throwing functions, Result type, and Never. Use when implementing Swift error throwing, designing error hierarchies, using Result types, or adding do-catch blocks.

swift-expert

Jeffallan/claude-skills

Builds iOS/macOS/watchOS/tvOS applications, implements SwiftUI views and state management, designs protocol-oriented architectures, handles async/await concurrency, implements actors for thread safety, and debugs Swift-specific issues. Use when building iOS/macOS applications with Swift 5.9+, SwiftUI, or async/await concurrency. Invoke for protocol-oriented programming, SwiftUI state management, actors, server-side Swift, UIKit integration, Combine, or Vapor.

swift-formatstyle

dpearson2699/swift-ios-skills

Formats and parses locale-aware numbers, decimals, currencies, percentages, dates, durations, measurements, names, lists, byte counts, and URLs with Foundation FormatStyle and ParseableFormatStyle. Use when replacing legacy Formatter subclasses, designing reusable format APIs, using SwiftUI Text(_:format:), correcting availability, or testing user-facing formatted output across locales.

swift-language

dpearson2699/swift-ios-skills

Apply modern Swift language patterns and idioms for non-concurrency, non-SwiftUI code. Covers if/switch expressions (Swift 5.9+), typed throws (Swift 6+), result builders, property wrappers, opaque and existential types (some vs any), guard patterns, Never type, Regex builders (Swift 5.7+), basic Codable shaping (CodingKeys, custom decoding, nested containers), modern collection APIs (count(where:), contains(where:), replacing()), basic FormatStyle usage, and string interpolation patterns. Use when writing core Swift code involving generics, protocols, enums, closures, or modern language features; route deep Codable to swift-codable, detailed formatting/localization to swift-formatstyle, and API naming to swift-api-design-guidelines.

swift-mcp-server-generator

github/awesome-copilot

'Generate a complete Model Context Protocol server project in Swift using the official MCP Swift SDK package.'

swift-memory-management

HoangNguyen0403/agent-skills-standard

Prevent retain cycles via ARC, weak/unowned references, and Capture Lists in Swift. Use when managing Swift ARC, avoiding retain cycles, or configuring capture lists in closures.

swift-patterns

softspark/ai-toolkit

Swift/iOS: SwiftUI, Combine, async/await, actors, SPM, Core Data, UIKit interop. Triggers: Swift, SwiftUI, Combine, iOS, Xcode, actor, Core Data, @MainActor, @State.

swift-protocol-di-testing

affaan-m/ECC

Protocol-based dependency injection for testable Swift code — mock file system, network, and external APIs using focused protocols and Swift Testing.

swift-rules

softspark/ai-toolkit

Swift coding rules: style, patterns, security, testing. Triggers: .swift, Package.swift, .xcodeproj, SwiftUI, Combine, async/await, XCTest.

swift-security

dpearson2699/swift-ios-skills

Use when working with iOS/macOS Keychain Services (SecItem queries, kSecClass, OSStatus errors), biometric authentication (LAContext, Face ID, Touch ID), CryptoKit (AES-GCM, ChaChaPoly, ECDSA, ECDH, HPKE, ML-KEM), Secure Enclave, secure credential storage (OAuth tokens, API keys), certificate pinning (SecTrust, SPKI), keychain sharing across apps/extensions, migrating secrets from UserDefaults or plists, or OWASP MASVS/MASTG mobile compliance on Apple platforms.

swift-swiftui

HoangNguyen0403/agent-skills-standard

Configure SwiftUI state, view lifecycle, and Property Wrappers correctly. Use when managing SwiftUI state, view lifecycle, or property wrappers like @State and @Binding.

swift-testing

dpearson2699/swift-ios-skills

Writes and migrates Swift Testing framework tests with @Test, @Suite, #expect, #require, confirmation, traits, withKnownIssue, Attachment.record, processExitsWith exit tests and capture lists, Test.cancel, Issue.record warnings/manual failures, XCTest-to-Swift Testing migration, Xcode 27 interoperability modes, XCUITest UI-test boundaries, performance/snapshot boundaries, mocking, async patterns, and test organization. Use when writing tests, converting XCTest assertions such as XCTUnwrap or XCTFail, reviewing advanced Swift Testing API availability, or deciding when to keep XCTest/XCUITest.

swift-testing-code-review

existential-birds/beagle

Reviews Swift Testing code for proper use of #expect/#require, parameterized tests, async testing, and organization. Use when reviewing .swift files with import Testing, @Test, #expect, @Suite, or confirmation patterns.

swift-tooling

HoangNguyen0403/agent-skills-standard

Configure SPM packages, SwiftLint, and build settings for Swift projects. Use when managing Swift packages with SPM, configuring build settings, or enforcing Swift code quality.

swiftdata

dpearson2699/swift-ios-skills

Implement, review, or improve data persistence using SwiftData. Use when defining @Model classes with @Attribute, @Relationship, @Transient, #Unique, or #Index; when querying with @Query, #Predicate, FetchDescriptor, or SortDescriptor; when configuring ModelContainer and ModelContext for SwiftUI or background work with @ModelActor; when planning schema migrations with VersionedSchema and SchemaMigrationPlan; when setting up CloudKit sync with ModelConfiguration; or when coexisting with or migrating from Core Data.

swiftdata-code-review

existential-birds/beagle

Reviews SwiftData code for model design, queries, concurrency, and migrations. Use when reviewing .swift files with import SwiftData, @Model, @Query, @ModelActor, or VersionedSchema.

swiftlint

dpearson2699/swift-ios-skills

Configures and enforces SwiftLint in Swift projects using build tool plugins, run scripts, and CI. Covers .swiftlint.yml configuration, disabled_rules, opt_in_rules, only_rules, analyzer_rules, baselines, autocorrect, swiftlint:disable suppressions, reporter formats (sarif, json, checkstyle), strict and lenient modes, SwiftLintBuildToolPlugin via SimplyDanny/SwiftLintPlugins, swift package plugin swiftlint, Xcode run script phases, CI integration, multiple configuration files, and rollout strategies for existing codebases. Use when setting up SwiftLint, configuring lint rules, suppressing warnings, creating baselines, choosing between build tool plugin and run script, or integrating SwiftLint into CI.

swiftpm-macos

openai/plugins

Build, run, and test SwiftPM macOS packages and executables. Use when the repo is package-first or has no Xcode project.

swiftui-animation

dpearson2699/swift-ios-skills

Implement, diagnose, or review SwiftUI motion using explicit and scoped implicit animations, springs, transitions, PhaseAnimator, KeyframeAnimator, matched geometry or navigation zoom, SF Symbol effects, and custom Animation types. Use when views should animate on state changes, insertion, removal, navigation, or multi-step choreography, or when motion must respect Reduce Motion and Swift concurrency.

swiftui-animation-match

RayFernando1337/rayfernando-skills

Match UI/UX interaction needs to proven SwiftUI animation patterns from curated open-source catalogs. Use when planning or building iOS/macOS screens where an interaction should feel alive - loaders, likes, toggles, card decks, reveals, shaders - or when asked which animation fits a moment. Recommends system-first restraint before custom motion.