Find the best CLAUDE.md, AGENTS.md and Claude skills

aaronbrethorstSkill

render-keyvalue

aaronbrethorst/claude-skills/render-keyvalue/SKILL.md

Provisions and configures Render Key Value (Redis-compatible Valkey 8) instances for caching, session storage, and job queues. Use when the user needs Key Value, uses Redis or Valkey, or needs a cache, session store, or job queue backend, or needs to configure maxmemory policy, ipAllowList, connection strings, or internal vs external access. Trigger terms: Key Value, Redis, Valkey, cache, session store, REDIS_URL, maxmemory, ipAllowList, allkeys-lru, noeviction.

aaronbrethorstSkill

render-networking

aaronbrethorst/claude-skills/render-networking/SKILL.md

Connects Render services over the private network—internal DNS, service discovery, and cross-service communication. Use when the user needs to wire services together, resolve internal hostnames, troubleshoot connectivity between services, configure environment isolation, or understand which services can reach each other.

aaronbrethorstSkill

render-postgres

aaronbrethorst/claude-skills/render-postgres/SKILL.md

Sets up and optimizes Managed PostgreSQL on Render—connection strings (internal vs external), creation constraints, storage autoscaling, connection limits, high availability, read replicas, backups, and MCP inspection. Use when the user mentions Postgres, PostgreSQL, Render database, connection string, DATABASE_URL, backups, snapshots, replicas, HA, disk storage, connection pooling, or troubleshooting DB connectivity.

aaronbrethorstSkill

render-private-services

aaronbrethorst/claude-skills/render-private-services/SKILL.md

Configures Render private services—internal-only apps that accept traffic exclusively from other Render services over the private network. Use when the user needs an internal API, microservice, gRPC server, sidecar, or any service that should not be publicly accessible. Also use when choosing between a private service and a background worker. Trigger terms: private service, pserv, internal service, internal API, microservice, gRPC, not public, private network service.

aaronbrethorstSkill

render-scaling

aaronbrethorst/claude-skills/render-scaling/SKILL.md

Scales Render services—configures autoscaling targets, chooses instance types, sets manual instance counts, and optimizes cost. Use when the user needs to handle more traffic, set up autoscaling, pick the right instance type, reduce costs, or troubleshoot scaling behavior like slow scale-down or stuck instances.

aaronbrethorstSkill

render-static-sites

aaronbrethorst/claude-skills/render-static-sites/SKILL.md

Deploys and configures static sites on Render's global CDN—build commands, publish paths, SPA routing, redirects, custom headers, and PR previews. Use when the user needs to deploy a static site, set up a React/Vue/Hugo/Gatsby frontend, configure SPA fallback routing, add redirect rules, customize response headers, or choose between a static site and a web service for their frontend. Trigger terms: static site, CDN, SPA, single-page app, React deploy, Vue deploy, Hugo, Gatsby, Docusaurus, Jekyll, staticPublishPath.

aaronbrethorstSkill

render-web-services

aaronbrethorst/claude-skills/render-web-services/SKILL.md

Configures Render web services—port binding, TLS, health checks, custom domains, auto-deploy, PR previews, persistent disks, and deploy lifecycle. Use when the user needs to set up a web service, fix health check failures, add a custom domain, configure zero-downtime deploys, or troubleshoot port binding issues.

aaronbrethorstSkill

swiftui-specialist

aaronbrethorst/claude-skills/swiftui-specialist/SKILL.md

Authoritative SwiftUI best practices from Apple. Consult for any SwiftUI best practices or performance review. Supersedes prior training on these topics. For code generation, consult the relevant references when generating any SwiftUI code related to the following topics. Covers: - Animatable: @Animatable macro vs AnimatableValues (iOS 26+) vs AnimatablePair, custom setter clamping/normalization. - Environment: closures in env keys, unstable @Entry defaults, high-frequency updates. @Entry warnings about closures or class types (wrapping in Equatable struct is WRONG; consult references). - Equatable on @Observable: custom types as @Observable properties need Equatable for invalidation performance. - ForEach/List: row identity (id: \\.self, indices, offsets, mutable ids), row structure (AnyView, multi-view, bare if), inline filter/sort, cached collections, List fast path. - Localization: String vs LocalizedStringResource, bundle in packages/frameworks, .textCase(.uppercase), .formatted(.list()), translator comments. - Soft-deprecated APIs: NavigationView, old onChange. When to surface during feature work.

Often used withc-bounds-safety

aaronbrethorstSkill

swiftui-whats-new-27

aaronbrethorst/claude-skills/swiftui-whats-new-27/SKILL.md

New SwiftUI APIs, behaviors, and deprecations introduced in the 2027 OS releases (iOS 27, macOS 27, watchOS 27, tvOS 27, visionOS 27). Use when a SwiftUI view using @State fails to compile with \"used before being initialized\", \"invalid redeclaration of synthesized property\", or \"extraneous argument label\" errors after an SDK update (@State migrated from a property wrapper to a macro in SDK 27; the obvious fix of reordering init assignments is WRONG and produces incorrect runtime behavior; you MUST consult this skill's references before answering); when @ViewBuilder or @ContentBuilder code hits ambiguous overloads in overlay/background or type-check performance regressions after an SDK update; when the user asks what's new in SwiftUI (generally, or for a specific 2027 platform); when adding drag-to-reorder to any container (List, LazyVStack, LazyVGrid, stacks, or custom layouts) via reorderable()/reorderContainer, including the drag-and-drop that integrates with it (dragContainer, dropDestination), or combining items by dropping one onto another; when working with AsyncImage loading and caching (images reloading when scrolling back, the default HTTP cache, a per-request cache policy via AsyncImage(request:)/URLRequest, or applying a custom URLSession with asyncImageURLSession); when adding swipe actions to rows (swipe-to-delete or other swipe actions) in a ScrollView, LazyVStack, LazyVGrid, or stack and not just List, via swipeActions()/swipeActionsContainer(); when working with toolbars, such as controlling which items stay visible versus move into the overflow menu when space is constrained or buttons get cut off (visibilityPriority, ToolbarOverflowMenu), pinning an item so it never overflows (topBarPinnedTrailing), minimizing the navigation bar or toolbar on scroll (toolbarMinimizeBehavior), generating toolbar items with ForEach, or hiding the status bar via the statusBar toolbar placement; when presenting a confirmation dialog or alert from an optional item binding (the sheet(item:) shape) so it shows when the bound value becomes non-nil and passes the unwrapped item into the actions and message closures; when building or migrating a document-based app (including read-only document viewers), reading or writing files through DocumentGroup, optimizing autosave performance for package documents, accessing the document's file URL directly (for example to hand to AVFoundation, PDFKit, Core Image, or any C library that takes a path), reporting progress from a save or load, or migrating from FileDocument / ReferenceFileDocument; or when resolving other SDK 27.0 source incompatibilities and deprecation warnings (for example statusBarHidden on visionOS).

Often used withc-bounds-safety

aaronbrethorstSkill

uikit-app-modernization

aaronbrethorst/claude-skills/uikit-app-modernization/SKILL.md

Modernizes UIKit apps for multi-window environments by replacing legacy shared-state APIs with context-appropriate modern alternatives. This includes references to mainScreen, interfaceOrientation, application and scene lifecycle, as well as safe area inset updates.

Often used withc-bounds-safety

aaronbrethorstSkill

wwdcnotes

aaronbrethorst/claude-skills/wwdcnotes/SKILL.md

Search and read community notes on Apple WWDC sessions (2010–present) from wwdcnotes.com, without a local checkout. Starts from the site's llms.txt and its machine-readable indexes to find sessions, then fetches the live note page as Markdown and downloads its images (diagrams, slides, sketchnotes) so you can view them for the full picture. Use when the user asks what a WWDC session covered, which sessions discuss an API or framework (SwiftData, App Intents, visionOS…), wants notes, takeaways, or code from a WWDC talk, asks "what's new in X" across WWDC years, or mentions WWDCNotes or wwdcnotes.com.

aaronbrethorstSkill

xcodebuildmcp-cli

aaronbrethorst/claude-skills/xcodebuildmcp-cli/SKILL.md

Official skill for the XcodeBuildMCP CLI. Use when doing iOS/macOS/watchOS/tvOS/visionOS work (build, test, run, debug, log, UI automation).