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derklinke skills

Find 98 skills from 1 repo created by derklinke on GitHub.

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98 skills
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find-bugs

derklinke/codex-config

3
Find bugs, security vulnerabilities, and code quality issues in local branch changes. Use when asked to review changes, find bugs, security review, or audit code on the current branch.
skill-installer

derklinke/codex-config

3
Install Codex skills into $CODEX_HOME/skills from a curated list or a GitHub repo path. Use when a user asks to list installable skills, install a curated skill, or install a skill from another repo (including private repos).
security-best-practices

derklinke/codex-config

3
This skill identifies all languages and frameworks in scope, loads security guidance, and helps write secure-by-default Python and frontend code.
frontend-design

derklinke/codex-config

3
Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, or applications. Generates creative, polished code that avoids generic AI aesthetics.
deployment-pipeline-design

derklinke/codex-config

3
This skill helps you design multi-stage CI/CD pipelines with approval gates, deployment strategies, and GitOps patterns to improve safety and speed.
atlas

derklinke/codex-config

3
This skill helps macOS users control the Atlas app via the bundled CLI to manage tabs, bookmarks, and history.
agents-md

derklinke/codex-config

3
This skill should be used when the user asks to "create AGENTS.md", "update AGENTS.md", "maintain agent docs", "set up CLAUDE.md", or needs to keep agent instructions concise. Guides discovery of local skills and enforces minimal documentation style.
supabase-postgres-best-practices

derklinke/codex-config

3
Postgres performance optimization and best practices from Supabase. Use this skill when writing, reviewing, or optimizing Postgres queries, schema designs, or database configurations.
spreadsheet

derklinke/codex-config

3
Use when tasks involve creating, editing, analyzing, or formatting spreadsheets (`.xlsx`, `.csv`, `.tsv`) using Python (`openpyxl`, `pandas`), especially when formulas, references, and formatting need to be preserved and verified.
copywriting

derklinke/codex-config

3
When the user wants to write, rewrite, or improve marketing copy for any page — including homepage, landing pages, pricing pages, feature pages, about pages, or product pages. Also use when the user says "write copy for," "improve this copy," "rewrite this page," "marketing copy," "headline help," or "CTA copy." For email copy, see email-sequence. For popup copy, see popup-cro.
web-design-guidelines

derklinke/codex-config

3
Review UI code for Web Interface Guidelines compliance. Use when asked to "review my UI", "check accessibility", "audit design", "review UX", or "check my site against best practices".
design-system-doc

derklinke/codex-config

3
This skill keeps the DESIGN.md as the authoritative, cross-platform design system source of truth, aligning tokens, typography, spacing, and component rules.
linear

derklinke/codex-config

3
Manage issues, projects & team workflows in Linear. Use when the user wants to read, create or updates tickets in Linear.
aws-cdk-development

derklinke/codex-config

3
AWS Cloud Development Kit (CDK) expert for building cloud infrastructure with TypeScript/Python. Use when creating CDK stacks, defining CDK constructs, implementing infrastructure as code, or when the user mentions CDK, CloudFormation, IaC, cdk synth, cdk deploy, or wants to define AWS infrastructure programmatically. Covers CDK app structure, construct patterns, stack composition, and deployment workflows.
aws-solution-architect

derklinke/codex-config

3
Design AWS architectures for startups using serverless patterns and IaC templates. Use when asked to design serverless architecture, create CloudFormation templates, optimize AWS costs, set up CI/CD pipelines, or migrate to AWS. Covers Lambda, API Gateway, DynamoDB, ECS, Aurora, and cost optimization.
cloudflare-deploy

derklinke/codex-config

3
This skill helps you deploy and manage Cloudflare projects with Wrangler, Pages, and Workers, simplifying authentication and deployment workflows.
commit-conventions

derklinke/codex-config

3
This skill helps generate conventional commit messages and plan commits according to repo rules, grouping changes into logical units for clean history.
interface-design

derklinke/codex-config

3
This skill helps you craft consistent dashboards and admin interfaces by applying domain-driven typography, navigation, and data presentation decisions.
jupyter-notebook

derklinke/codex-config

3
This skill creates clean, reproducible Jupyter notebooks from templates or sketches, organizing experiments or tutorials with a structured, runnable workflow.
justfile-authoring

derklinke/codex-config

3
This skill helps you author and refine justfiles by applying consistent structure, parameters, and attributes for reliable task execution.
marketing-psychology

derklinke/codex-config

3
This skill helps apply marketing psychology and mental models to optimize messaging, funnels, and ethical persuasion for better customer decisions.
plantuml-graphs

derklinke/codex-config

3
This skill creates and renders PlantUML diagrams from .puml files using the CLI, validating syntax and producing PNG outputs.
notes-knowledge-graph

derklinke/codex-config

3
This skill helps you create, revise, and curate Obsidian-style notes as a knowledge graph with inline wikilinks, citations, and visuals.
security-review

derklinke/codex-config

3
This skill performs a high-confidence security review of code, tracing data flow to identify exploitable vulnerabilities and report only confirmed issues.
sentry

derklinke/codex-config

3
This skill inspects Sentry issues and events, summarizes recent errors, and retrieves health data via the API using a read-only token.
transcribe

derklinke/codex-config

3
This skill transcribes audio to text with optional diarization and known-speaker hints, returning structured outputs for interviews, meetings, and recordings.
ui-ux-pro-max

derklinke/codex-config

3
UI/UX design intelligence. 50 styles, 21 palettes, 50 font pairings, 20 charts, 9 stacks (React, Next.js, Vue, Svelte, SwiftUI, React Native, Flutter, Tailwind, shadcn/ui). Actions: plan, build, create, design, implement, review, fix, improve, optimize, enhance, refactor, check UI/UX code. Projects: website, landing page, dashboard, admin panel, e-commerce, SaaS, portfolio, blog, mobile app, .html, .tsx, .vue, .svelte. Elements: button, modal, navbar, sidebar, card, table, form, chart. Styles: glassmorphism, claymorphism, minimalism, brutalism, neumorphism, bento grid, dark mode, responsive, skeuomorphism, flat design. Topics: color palette, accessibility, animation, layout, typography, font pairing, spacing, hover, shadow, gradient. Integrations: shadcn/ui MCP for component search and examples.
terraform-module-library

derklinke/codex-config

3
This skill helps you design reusable multi-cloud Terraform modules with standardized structures, promoting IaC best practices across AWS, Azure, and GCP.
next-best-practices

derklinke/codex-config

3
Next.js best practices - file conventions, RSC boundaries, data patterns, async APIs, metadata, error handling, route handlers, image/font optimization, bundling
algorithmic-art

derklinke/codex-config

3
Creating algorithmic art using p5.js with seeded randomness and interactive parameter exploration. Use this when users request creating art using code, generative art, algorithmic art, flow fields, or particle systems. Create original algorithmic art rather than copying existing artists' work to avoid copyright violations.
data-storytelling

derklinke/codex-config

3
This skill transforms data into compelling narratives for executives and stakeholders by structuring insights, crafting visuals, and guiding action.
skill-creator

derklinke/codex-config

3
Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Codex's capabilities with specialized knowledge, workflows, or tool integrations.
form-cro

derklinke/codex-config

3
This skill optimizes form completion by reducing fields, improving layout, and guiding users through the form without compromising essential data.
seo-audit

derklinke/codex-config

3
When the user wants to audit, review, or diagnose SEO issues on their site. Also use when the user mentions "SEO audit," "technical SEO," "why am I not ranking," "SEO issues," "on-page SEO," "meta tags review," or "SEO health check." For building pages at scale to target keywords, see programmatic-seo. For adding structured data, see schema-markup.
gh-fix-ci

derklinke/codex-config

3
This skill helps you diagnose and fix failing GitHub PR checks by inspecting logs, summarizing failures, and drafting a fix plan for approval.
agent-browser

derklinke/codex-config

3
This skill automates browser tasks enabling interaction with websites, form filling, and data extraction to streamline web workflows for AI agents.
audio-plugin-validation

derklinke/codex-config

3
This skill validates audio plugins across VST3, AU, CLAP, and macOS signing, routing to the right validator and returning actionable remediation.
skill-scanner

derklinke/codex-config

3
This skill scans agent skills for security issues before adoption, identifying prompt injection, risky permissions, secret exposure, and supply chain risks.
vercel-deploy

derklinke/codex-config

3
This skill deploys your project to Vercel instantly, returning preview and claim URLs for quick sharing and transfer.
code-simplifier

derklinke/codex-config

3
This skill helps you simplify Python code for clarity and maintainability while preserving exact functionality across modules.
emotional-design-norman

derklinke/codex-config

3
This skill helps you apply Norman's emotional design to critique, concept, and polish UX by balancing aesthetics with usability.
api-design-principles

derklinke/codex-config

3
This skill helps you craft intuitive REST and GraphQL APIs by applying design principles for scalable, maintainable interfaces across services.
vercel-react-best-practices

derklinke/codex-config

3
React and Next.js performance optimization guidelines from Vercel Engineering. This skill should be used when writing, reviewing, or refactoring React/Next.js code to ensure optimal performance patterns. Triggers on tasks involving React components, Next.js pages, data fetching, bundle optimization, or performance improvements.
vercel-composition-patterns

derklinke/codex-config

3
React composition patterns that scale. Use when refactoring components with boolean prop proliferation, building flexible component libraries, or designing reusable APIs. Triggers on tasks involving compound components, render props, context providers, or component architecture. Includes React 19 API changes.
pdf

derklinke/codex-config

3
Use when tasks involve reading, creating, or reviewing PDF files where rendering and layout matter; prefer visual checks by rendering pages (Poppler) and use Python tools such as `reportlab`, `pdfplumber`, and `pypdf` for generation and extraction.
copy-editing

derklinke/codex-config

3
When the user wants to edit, review, or improve existing marketing copy. Also use when the user mentions 'edit this copy,' 'review my copy,' 'copy feedback,' 'proofread,' 'polish this,' 'make this better,' or 'copy sweep.' This skill provides a systematic approach to editing marketing copy through multiple focused passes.
architecture-patterns

derklinke/codex-config

3
This skill helps you design and refactor robust backends using Clean, Hexagonal, and Domain-Driven patterns for maintainable, scalable systems.
ios-core-location

derklinke/codex-config

2
This skill provides core location decision patterns to optimize authorization, monitoring, accuracy, and background location for reliable, energy-efficient
ios-energy

derklinke/codex-config

2
This skill guides systematic energy optimization for mobile apps, using Power Profiler to identify the dominant subsystem and apply targeted, measurable fixes.
ios-swift-concurrency-expert

derklinke/codex-config

2
This skill reviews and fixes Swift Concurrency issues in Swift 6.2+ codebases, applying actor isolation, Sendable safety, and modern patterns with minimal
ios-swift-testing

derklinke/codex-config

2
This skill helps you accelerate Swift testing by guiding parallel, fast, and reliable tests using @Test, #expect, and async capabilities.
ios-swiftdata

derklinke/codex-config

2
This skill helps you harness SwiftData for native SwiftUI persistence, with @Model, @Query, and CloudKit synchronization.
dispatching-parallel-agents

derklinke/codex-config

2
Use when facing 2+ independent tasks that can be worked on without shared state or sequential dependencies
referral-program

derklinke/codex-config

2
When the user wants to create, optimize, or analyze a referral program, affiliate program, or word-of-mouth strategy. Also use when the user mentions 'referral,' 'affiliate,' 'ambassador,' 'word of mouth,' 'viral loop,' 'refer a friend,' or 'partner program.' This skill covers program design, incentive structure, and growth optimization.
linear-issue-workflow

derklinke/codex-config

2
This skill processes Linear issues in order, enforcing In Progress to In Review transitions and reporting changes with build and test confirmation.
ios-ux-design

derklinke/codex-config

2
Activate this skill when analyzing iOS app UI/UX, evaluating iOS design patterns, proposing iOS interface improvements, or creating iOS implementation specifications. Provides deep expertise in Apple Human Interface Guidelines, SwiftUI patterns, native iOS components, accessibility standards, and iOS-specific interaction paradigms.
subagent-driven-development

derklinke/codex-config

2
Use when executing implementation plans with independent tasks in the current session
swiftui-macos-shortcuts

derklinke/codex-config

2
This skill helps you implement reliable macOS menu commands and keyboard shortcuts in SwiftUI by using FocusedValues and CommandGroup to ensure consistent Cmd
tuist-best-practices

derklinke/codex-config

2
This skill helps you implement Tuist best practices for manifests, helpers, and caching to streamline iOS project workflows.
paywall-upgrade-cro

derklinke/codex-config

2
When the user wants to create or optimize in-app paywalls, upgrade screens, upsell modals, or feature gates. Also use when the user mentions "paywall," "upgrade screen," "upgrade modal," "upsell," "feature gate," "convert free to paid," "freemium conversion," "trial expiration screen," "limit reached screen," "plan upgrade prompt," or "in-app pricing." Distinct from public pricing pages (see page-cro) — this skill focuses on in-product upgrade moments where the user has already experienced value.
motion

derklinke/codex-config

2
Use when adding animations with Motion Vue (motion-v) - provides motion component API, gesture animations, scroll-linked effects, layout transitions, and composables for Vue 3/Nuxt
ios-apple-docs-research

derklinke/codex-config

2
This skill helps you research Apple frameworks and WWDC transcripts efficiently by guiding browser-based extraction, API lookups, and code concept
ios-assume-isolated

derklinke/codex-config

2
This skill helps optimize testing and performance by applying assumeIsolated patterns to synchronously access actor-isolated state in Swift.
ios-file-protection-ref

derklinke/codex-config

2
This skill helps you understand and apply iOS file protection levels to secure data at rest across apps.
ios-extensions-widgets

derklinke/codex-config

2
This skill helps you implement and debug iOS widgets and Live Activities by enforcing safe timeline, data sharing, and lifecycle patterns.
ios-foundation-models

derklinke/codex-config

2
This skill helps you implement on-device AI with Foundation Models on Apple platforms, preventing context overflow and enabling safe, structured outputs.
ios-supabase-realtime-ios

derklinke/codex-config

2
This skill helps iOS developers implement and optimize Supabase Realtime with Postgres, Broadcast, or Presence, ensuring correct lifecycle and best practices.
ios-swiftui-debugging

derklinke/codex-config

2
This skill guides SwiftUI debugging with diagnostic decision trees to quickly identify view updates, previews, and layout issues.
ios-swiftui-layout

derklinke/codex-config

2
This skill helps you design adaptive SwiftUI layouts that respond to available space and window changes across devices.
ios-testing-async

derklinke/codex-config

2
This skill helps you test async Swift code with Swift Testing by validating callbacks, MainActor tests, and parallel execution.
ios-uikit-animation-debugging

derklinke/codex-config

2
This skill helps diagnose and fix UIKit CAAnimation timing issues across devices by guiding pattern-based debugging with real-device checks.
ios-xcode-debugging

derklinke/codex-config

2
This skill guides you through environment-first Xcode diagnostics to resolve builds, simulators, and Derived Data issues before touching code.
ios-swiftui-liquid-glass

derklinke/codex-config

2
This skill helps you implement, review, or refactor SwiftUI views with iOS 26+ Liquid Glass for native, interactive, and performant UI.
ios-avfoundation-ref

derklinke/codex-config

2
This skill helps you master AVFoundation audio workflows on iOS by guiding session setup, engine pipelines, input selection, and bit-perfect output.
ios-background-processing

derklinke/codex-config

2
This skill helps you debug and verify iOS background tasks, ensure correct registration, and reliably schedule and complete BGTaskScheduler work.
ios-camera-capture

derklinke/codex-config

2
This skill guides implementing a custom camera UI with responsive capture, rotation handling, and high-quality photo and video capture using AVFoundation.
ios-deep-link-debugging

derklinke/codex-config

2
This skill enables debug-only deep links to navigate to specific screens and states for testing and automation.
ios-storekit-ref

derklinke/codex-config

2
This skill analyzes StoreKit 2 usage patterns and provides concise guidance for implementing iOS 18.4 enhancements and WWDC 2025 examples.
ios-hig

derklinke/codex-config

2
This skill helps you make Apple HIG compliant design decisions, review UI, and defend typography, color, and layout choices with quick checklists.
ios-photo-library

derklinke/codex-config

2
This skill guides photo selection, limited library handling, and saving to the camera roll, using privacy-aware patterns across PhotoPicker and PHPicker.
ios-swiftui-animation-ref

derklinke/codex-config

2
This skill helps you master SwiftUI animations across iOS versions, guiding interpolation, Animatable, @Animatable macro, and UIKit/AppKit bridging for dynamic
ios-swiftui-view-refactor

derklinke/codex-config

2
This skill refactors SwiftUI views to follow a consistent MV structure, proper dependency injection, and clean Observation usage for safer, reusable components.
ios-typography-ref

derklinke/codex-config

2
This skill helps you master Apple typography across SF fonts, text styles, Dynamic Type, and internationalization for iOS 26 apps.
pptx

derklinke/codex-config

2
Presentation creation, editing, and analysis. When Claude needs to work with presentations (.pptx files) for: (1) Creating new presentations, (2) Modifying or editing content, (3) Working with layouts, (4) Adding comments or speaker notes, or any other presentation tasks
ios-swiftui-gestures

derklinke/codex-config

2
This skill helps you implement and debug SwiftUI gestures, compose them safely, and ensure accessibility and cross-platform consistency.
xlsx

derklinke/codex-config

2
Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and visualization. When Claude needs to work with spreadsheets (.xlsx, .xlsm, .csv, .tsv, etc) for: (1) Creating new spreadsheets with formulas and formatting, (2) Reading or analyzing data, (3) Modify existing spreadsheets while preserving formulas, (4) Data analysis and visualization in spreadsheets, or (5) Recalculating formulas
ios-cloud-sync

derklinke/codex-config

2
This skill helps you design robust cloud synchronization by selecting CloudKit or iCloud Drive and implementing offline-first patterns to prevent data loss.
ios-grdb

derklinke/codex-config

2
This skill helps you write efficient, complex GRDB SQL queries with joins, migrations, and reactive observations for iOS/macOS.
ios-haptics

derklinke/codex-config

2
This skill helps you implement haptic feedback and Core Haptics patterns with UIFeedbackGenerator and AHAP, aligning audio, haptic, and visuals.
ios-networking

derklinke/codex-config

2
This skill helps you implement and debug Network.framework connections, migrate from sockets, and adopt structured concurrency patterns to improve reliability
ios-privacy-ux

derklinke/codex-config

2
This skill helps you implement privacy manifests, just-in-time permission prompts, ATT UX, and Privacy Nutrition Labels for transparent user data practices.
ios-swift-performance

derklinke/codex-config

2
This skill helps you optimize Swift performance by reducing memory allocations, refining ARC behavior, and specializing generics to keep hot paths fast.
ios-swiftui-26-ref

derklinke/codex-config

2
This skill helps you implement iOS 26 SwiftUI features, guiding Liquid Glass, rich text editing, animations, 3D layouts, and WebView integration.
ios-swiftui-nav

derklinke/codex-config

2
This skill guides SwiftUI navigation decisions, deep linking, and restoration, helping you prevent state issues across NavigationStack, SplitView, and per-tab
ios-ui-testing

derklinke/codex-config

2
This skill helps you write reliable UI tests by applying condition-based waiting, recording playback, and accessibility-first patterns to reduce flakiness.
ios-swiftui-performance

derklinke/codex-config

2
This skill helps you diagnose and optimize SwiftUI performance using Instruments 26, focusing on long view updates, nested scrolls, and efficient list handling.
ios-synchronization

derklinke/codex-config

2
This skill helps you implement thread-safe primitives like Mutex, Atomic, and OSAllocatedUnfairLock to optimize performance while avoiding deadlocks.