velimirmueller/claude-skills

velimirmueller/claude-skills · skills/ai/build-llm-seam/SKILL.md · Use when adding the first LLM call to a service, or when model calls are scattered through it — one module owns every…

velimirmueller/claude-skills · skills/ai/build-mcp-server/SKILL.md · Use when exposing a service or dataset to AI clients through the Model Context Protocol — few task-shaped tools with…

velimirmueller/claude-skills · skills/ai/build-rag-pipeline/SKILL.md · Use when building retrieval-augmented answers over your own documents — structure-aware chunking, pinned embeddings in…

velimirmueller/claude-skills · skills/ai/secure-llm-features/SKILL.md · Use when shipping or reviewing an LLM feature that reads untrusted text or has tools — prompt-injection threat model…

velimirmueller/claude-skills · skills/ai/set-up-llm-evals/SKILL.md · Use when an LLM feature ships on vibes — golden datasets in the repo, deterministic checks first, an LLM judge with a…

velimirmueller/claude-skills · skills/backend/build-nextjs-backend/SKILL.md · Use when building or reviewing the server side of a Next.js 16 App Router app — a server-only data access layer that…

velimirmueller/claude-skills · skills/backend/build-supabase-edge-function/SKILL.md · Use when logic must run server-side next to Supabase — a webhook, a cron or database-triggered job, a third-party call…

velimirmueller/claude-skills · skills/backend/configure-backend-tests/SKILL.md · Use when a backend service needs a test setup or its tests mock the database. Builds the pyramid - pure unit tests…

velimirmueller/claude-skills · skills/backend/design-http-api/SKILL.md · Use when adding or changing HTTP endpoints, or when the frontend needs typed calls — sets the OpenAPI 3.1 contract, RFC…

velimirmueller/claude-skills · skills/backend/harden-backend/SKILL.md · Use when a backend service is about to take untrusted traffic or fails a security review. Adds edge validation, rate…

velimirmueller/claude-skills · skills/backend/scaffold-fastapi-service/SKILL.md · Use when starting a Python HTTP API or adding a service to a repo with no FastAPI app yet — scaffolds a uv src-layout…

velimirmueller/claude-skills · skills/backend/scaffold-go-service/SKILL.md · Use when starting a Go HTTP service or adding one to a repo with no Go module yet — scaffolds stdlib net/http (1.22+…

velimirmueller/claude-skills · skills/backend/scaffold-hono-service/SKILL.md · Use when starting a TypeScript HTTP API or adding a service to a repo with no Hono app yet — scaffolds a strict-TS Hono…

velimirmueller/claude-skills · skills/backend/secure-supabase-rls/SKILL.md · Use when adding or changing a Supabase table, view, function or storage bucket exposed through the Data API, or…

velimirmueller/claude-skills · skills/backend/set-up-backend-auth/SKILL.md · Use when a backend service must authenticate callers or enforce access. Verifies OIDC JWTs against JWKS, adds BFF…

velimirmueller/claude-skills · skills/backend/set-up-background-jobs/SKILL.md · Use when a backend must do work outside the request (email, webhooks, imports, schedules) or publish events reliably —…

velimirmueller/claude-skills · skills/backend/set-up-database/SKILL.md · Use when a backend needs Postgres, or its schema changes by hand or by `db push` — sets up local Postgres via compose…

velimirmueller/claude-skills · skills/backend/set-up-nextjs-supabase-auth/SKILL.md · Use when adding or fixing Supabase Auth in a Next.js 16 App Router app — @supabase/ssr cookie clients, session refresh…

velimirmueller/claude-skills · skills/backend/set-up-observability/SKILL.md · Use when a backend service should emit traces, metrics and trace-correlated logs. Wires app-side OpenTelemetry - SDK…

velimirmueller/claude-skills · skills/backend/set-up-supabase/SKILL.md · Use when a project starts using Supabase or its supabase/ folder is missing or half-set-up — wires the CLI local stack…

velimirmueller/claude-skills · skills/cli/build-cli/SKILL.md · Use when creating or extending a command-line tool in TypeScript, Go, Python or Rust — subcommands, typed args, config…

velimirmueller/claude-skills · skills/cli/release-cli/SKILL.md · Use when cutting a release of a CLI — SemVer over the CLI surface, changelog-driven release notes, tag-triggered CI…

velimirmueller/claude-skills · skills/cli/set-up-dev-toolchain/SKILL.md · Use when setting up or auditing a repo's developer toolchain — mise pins and tasks or just, shared task verbs, lefthook…

velimirmueller/claude-skills · skills/core/audit-security/SKILL.md · Use when asked to review a repo's security, before a release or go-live, or after adding auth, uploads, or a new…

velimirmueller/claude-skills · skills/core/audit-toolchain/SKILL.md · Use when asked whether a repo's tooling is current, before a toolchain migration, or when a dependency or build step…

velimirmueller/claude-skills · skills/core/extend-skillset/SKILL.md · Use when the stack profile names a tool no installed skill covers, or the user asks for a new skill. Authors one in the…

velimirmueller/claude-skills · skills/core/set-up-stack-profile/SKILL.md · Use when starting in a repo with no .claude/stack-profile.md, when the stack changed, or when the user asks which…

velimirmueller/claude-skills · skills/core/write-commit-messages/SKILL.md · Use when committing work or writing a commit message — produces a subject and body any developer from junior to CTO can…

velimirmueller/claude-skills · skills/core/write-pull-requests/SKILL.md · Use when opening or updating a pull request — produces a bug-fix or feature description reviewers from junior to CTO…

velimirmueller/claude-skills · skills/frontend/clean-frontend-scaffolding/SKILL.md · Use when a freshly scaffolded Vite app still has the demo App, default styles, sample assets and placeholder title…

velimirmueller/claude-skills · skills/frontend/configure-accessibility/SKILL.md · Use when making a frontend accessible — turns on a11y linting (Biome a11y rules for React/JSX and, with full SFC…

velimirmueller/claude-skills · skills/frontend/configure-analytics/SKILL.md · Use when adding analytics to a frontend — one provider-agnostic seam (trackEvent/trackPageView), Core Web Vitals as…

velimirmueller/claude-skills · skills/frontend/configure-ci/SKILL.md · Use when setting up CI/CD for a frontend project — a least-privilege GitHub Actions pipeline (install, lint, typecheck…

velimirmueller/claude-skills · skills/frontend/configure-error-tracking/SKILL.md · Use when wiring production error tracking - points the captureError seam at Sentry (tracing, masked replay, explicit…

velimirmueller/claude-skills · skills/frontend/configure-linting/SKILL.md · Use when setting up lint and format in a frontend project - installs Biome as the only linter, formatter, import sorter…

velimirmueller/claude-skills · skills/frontend/configure-test-stack/SKILL.md · Use when setting up tests for a frontend project - Vitest (Node unit and integration, real-browser UI via Playwright)…

velimirmueller/claude-skills · skills/frontend/configure-typescript/SKILL.md · Use when setting up or hardening TypeScript in a frontend project - strict flags, noUncheckedIndexedAccess, TS 6/7-safe…

velimirmueller/claude-skills · skills/frontend/create-module/SKILL.md · Use when adding new logic to a frontend project (helper, hook, composable, wrapper, store) - routes it to the right…

velimirmueller/claude-skills · skills/frontend/optimize-performance/SKILL.md · Use when tuning frontend performance — enables the React Compiler, splits code by route and lazy-loads heavy chunks…

velimirmueller/claude-skills · skills/frontend/scaffold-frontend-project/SKILL.md · Use when starting a new frontend app from an empty directory - scaffolds a Vite 8 + TypeScript SPA (React 19 or Vue…

velimirmueller/claude-skills · skills/frontend/set-up-auth/SKILL.md · Use when adding authentication to a frontend SPA — current user as TanStack Query server state, tokens never in…

velimirmueller/claude-skills · skills/frontend/set-up-design-system/SKILL.md · Use when establishing a design system — Tailwind v4 @theme tokens, class-based dark mode from a persisted theme store…

velimirmueller/claude-skills · skills/frontend/set-up-document-head/SKILL.md · Use when managing the document head of a frontend SPA — per-route title, meta, Open Graph, and canonical tags via…

velimirmueller/claude-skills · skills/frontend/set-up-error-boundaries/SKILL.md · Use when adding error handling to a frontend app - app-shell, page and component error boundaries with a retryable…

velimirmueller/claude-skills · skills/frontend/set-up-feature-flags/SKILL.md · Use when adding feature flags to a frontend — vendor-agnostic OpenFeature SDK (useFlag hook/composable) with…

velimirmueller/claude-skills · skills/frontend/set-up-forms/SKILL.md · Use when adding forms and validation to a frontend project — wires React Hook Form (React) or VeeValidate (Vue) with…

velimirmueller/claude-skills · skills/frontend/set-up-frontend-structure/SKILL.md · Use when laying down the folder layout of a frontend project - atomic-design components, hooks or composables, libs…

velimirmueller/claude-skills · skills/frontend/set-up-i18n/SKILL.md · Use when internationalizing a frontend project — sets up i18next + react-i18next (React) or vue-i18n (Vue) with typed…

velimirmueller/claude-skills · skills/frontend/set-up-motion/SKILL.md · Use when adding animation and transitions to a frontend — uses the native View Transitions API for navigation/layout…

velimirmueller/claude-skills · skills/frontend/set-up-pwa/SKILL.md · Use when making a frontend installable and offline-capable — sets up vite-plugin-pwa (service worker precaching the app…

velimirmueller/claude-skills · skills/frontend/set-up-realtime/SKILL.md · Use when adding live server-push updates to a frontend SPA - a WebSocket seam with backoff reconnect that writes…

velimirmueller/claude-skills · skills/frontend/set-up-routing/SKILL.md · Use when adding client-side routing to a frontend SPA — wires TanStack Router (typed, file-based, React) or Vue Router…

velimirmueller/claude-skills · skills/frontend/set-up-security-headers/SKILL.md · Use when hardening a frontend SPA's delivery — one strict Content-Security-Policy and header set (no unsafe-inline…

velimirmueller/claude-skills · skills/frontend/set-up-state-management/SKILL.md · Use when adding state management to a frontend project - TanStack Query for server state, Zustand (React) or Pinia…

velimirmueller/claude-skills · skills/frontend/validate-env/SKILL.md · Use when a frontend project reads import.meta.env - parses it once with a Zod schema at startup, fails fast with a…

velimirmueller/claude-skills · skills/game/manage-bevy-assets/SKILL.md · Use when a Bevy game loads sprites, audio, levels or custom data — a loading state with handles, one asset-table seam…

velimirmueller/claude-skills · skills/game/optimize-bevy-game/SKILL.md · Use when a Bevy game stutters, drops frames, loads slowly, or ships a large binary or wasm — measure with diagnostics…

velimirmueller/claude-skills · skills/game/scaffold-bevy-game/SKILL.md · Use when starting a new Bevy game or fixing a Bevy project that compiles slowly, has fat code in main.rs, or has no CI…

velimirmueller/claude-skills · skills/game/structure-bevy-app/SKILL.md · Use when adding a feature to a Bevy game or untangling one — plugin-per-feature layout, app states with DespawnOnExit…

velimirmueller/claude-skills · skills/game/test-bevy-systems/SKILL.md · Use when writing or fixing tests for a Bevy game — headless App/World tests with MinimalPlugins, running one system…

velimirmueller/claude-skills · skills/infra/containerize-service/SKILL.md · Use when a backend or full-stack service needs a production container image — multi-stage Dockerfile per track…

velimirmueller/claude-skills · skills/infra/deploy-otel-collector/SKILL.md · Use when services emit OpenTelemetry and need one collector per environment — a Compose gateway with memory_limiter…

velimirmueller/claude-skills · skills/infra/deploy-to-hetzner/SKILL.md · Use when putting a containerized service on Hetzner Cloud with OpenTofu — a VM per environment, Cloud Firewall, private…

velimirmueller/claude-skills · skills/infra/deploy-to-ionos/SKILL.md · Use when hosting on IONOS Cloud with the ionoscloud OpenTofu provider (datacenter, LAN, server or Managed Kubernetes…

velimirmueller/claude-skills · skills/infra/deploy-to-vercel/SKILL.md · Use when deploying to Vercel - linking the project, env vars per environment and vercel env pull, protected previews…

velimirmueller/claude-skills · skills/infra/manage-secrets/SKILL.md · Use when a repo handles credentials — decide where each secret lives per host (Vercel, GitHub environments, sops+age…

velimirmueller/claude-skills · skills/infra/set-up-delivery-pipeline/SKILL.md · Use when a repo needs trunk-based CI/CD on GitHub Actions — PR checks, one image build per commit pushed by digest…

velimirmueller/claude-skills · skills/infra/set-up-opentofu/SKILL.md · Use when infrastructure should be code — OpenTofu repo layout (modules, one root per environment), encrypted remote…

velimirmueller/claude-skills · skills/landing/audit-content-quality/SKILL.md · Use when reviewing an article, guide, or landing page before publishing or republishing — scores it against a rubric…

velimirmueller/claude-skills · skills/landing/audit-copy-compliance/SKILL.md · Use when page copy must pass brand, legal, or regulatory rules before going live — checks visible copy against a rules…

velimirmueller/claude-skills · skills/landing/build-landing-page/SKILL.md · Use when building or restructuring a landing, marketing, or other public conversion page — checks it against a section…

velimirmueller/claude-skills · skills/landing/set-up-lead-capture/SKILL.md · Use when adding or hardening a signup, contact, newsletter, or waitlist form on a public page — form contract, one…

velimirmueller/claude-skills · skills/landing/set-up-seo/SKILL.md · Use when a public page must be found by search and answer engines — crawlability gate (content in served HTML)…