megastep/codex-skills

1

ads-competitor Competitor ad intelligence analysis across Google, Meta, LinkedIn, TikTok, and Microsoft. Analyzes competitor ad copy…

megastep/codex-skills

38

2

ads-meta Meta Ads deep analysis covering Facebook and Instagram advertising. Evaluates 46 checks across Pixel/CAPI health, cre…

megastep/codex-skills

23

3

code-reviewer Use when reviewing pull requests, conducting code quality audits, or identifying security vulnerabilities. Invoke for…

megastep/codex-skills

21

4

test-master Use when writing tests, creating test strategies, or building automation frameworks. Invoke for unit tests, integrati…

megastep/codex-skills

17

5

ads-tiktok TikTok Ads deep analysis covering creative quality, tracking, bidding, campaign structure, and TikTok Shop. Evaluates…

megastep/codex-skills

16

6

database-optimizer Use when investigating slow queries, analyzing execution plans, or optimizing database performance. Invoke for index …

megastep/codex-skills

16

7

devops-engineer Use when setting up CI/CD pipelines, containerizing applications, or managing infrastructure as code. Invoke for pipe…

megastep/codex-skills

16

8

seo Comprehensive SEO analysis for any website or business type. Performs full site audits, single-page deep analysis, te…

megastep/codex-skills

16

9

ads-landing Landing page quality assessment for paid advertising campaigns. Evaluates message match, page speed, mobile experienc…

megastep/codex-skills

15

10

ads-plan Strategic paid advertising planning with industry-specific templates. Covers platform selection, campaign architectur…

megastep/codex-skills

15

11

axiom-app-store-ref App Store submission reference — complete metadata field specs, App Review guideline index, privacy manifest schema, …

megastep/codex-skills

15

12

axiom-app-store-submission Use when preparing ANY app for App Store submission - enforces pre-flight checklist, rejection prevention, privacy co…

megastep/codex-skills

15

13

axiom-axe-ref Use when automating iOS Simulator UI interactions beyond simctl capabilities. Reference for AXe CLI covering accessib…

megastep/codex-skills

15

14

axiom-camera-capture-diag camera freezes, preview rotated wrong, capture slow, session interrupted, black preview, front camera mirrored, camer…

megastep/codex-skills

15

15

axiom-haptics Use when implementing haptic feedback, Core Haptics patterns, audio-haptic synchronization, or debugging haptic issue…

megastep/codex-skills

15

16

fullstack-guardian Use when implementing features across frontend and backend, building APIs with UI, or creating end-to-end data flows.…

megastep/codex-skills

15

17

prompt-engineer Use when designing prompts for LLMs, optimizing model performance, building evaluation frameworks, or implementing ad…

megastep/codex-skills

15

18

ads Comprehensive paid advertising audit and optimization for any business type. Performs full multi-platform audits (Goo…

megastep/codex-skills

14

19

ads-audit Full multi-platform paid advertising audit with parallel subagent delegation. Analyzes Google Ads, Meta Ads, LinkedIn…

megastep/codex-skills

14

20

ads-microsoft Microsoft/Bing Ads deep analysis covering search, Performance Max, Audience Network, and Copilot integration. Evaluat…

megastep/codex-skills

14

21

axiom-app-intents-ref Use when integrating App Intents for Siri, Apple Intelligence, Shortcuts, Spotlight, or system experiences - covers A…

megastep/codex-skills

14

22

axiom-app-store-connect-ref Reference for App Store Connect crash analysis, TestFlight feedback, metrics dashboards, and data export workflows

megastep/codex-skills

14

23

axiom-apple-docs Use when ANY question involves Apple framework APIs, Swift compiler errors, or Xcode-bundled documentation. Covers Li…

megastep/codex-skills

14

24

axiom-background-processing Use when implementing BGTaskScheduler, debugging background tasks that never run, understanding why tasks terminate e…

megastep/codex-skills

14

25

axiom-core-data Use when choosing Core Data vs SwiftData, setting up the Core Data stack, modeling relationships, or implementing con…

megastep/codex-skills

14

26

axiom-getting-started Use when first installing Axiom, unsure which skill to use, want an overview of available skills, or need help findin…

megastep/codex-skills

14

27

axiom-hig-ref Reference — Comprehensive Apple Human Interface Guidelines covering colors (semantic, custom, patterns), backgrounds …

megastep/codex-skills

14

28

axiom-ios-build Use when ANY iOS build fails, test crashes, Xcode misbehaves, or environment issue occurs before debugging code. Cove…

megastep/codex-skills

14

29

axiom-ios-data Use when working with ANY data persistence, database, axiom-storage, CloudKit, migration, or serialization. Covers Sw…

megastep/codex-skills

14

30

axiom-networking-diag Use when debugging connection timeouts, TLS handshake failures, data not arriving, connection drops, performance issu…

megastep/codex-skills

14

31

axiom-sqlitedata-ref SQLiteData advanced patterns, @Selection column groups, single-table inheritance, recursive CTEs, database views, cus…

megastep/codex-skills

14

32

blog-rewrite Rewrite and optimize existing blog posts for Google rankings (December 2025 Core Update, E-E-A-T) and AI citations (G…

megastep/codex-skills

14

33

code-documenter Use when adding docstrings, creating API documentation, or building documentation sites. Invoke for OpenAPI/Swagger s…

megastep/codex-skills

14

34

seo-content Content quality and E-E-A-T analysis with AI citation readiness assessment. Use when user says "content quality", "E-…

megastep/codex-skills

14

35

typescript-pro Use when building TypeScript applications requiring advanced type systems, generics, or full-stack type safety. Invok…

megastep/codex-skills

14

36

ads-google Google Ads deep analysis covering Search, Performance Max, Display, YouTube, and Demand Gen campaigns. Evaluates 74 c…

megastep/codex-skills

13

37

axiom-accessibility-diag Use when fixing VoiceOver issues, Dynamic Type violations, color contrast failures, touch target problems, keyboard n…

megastep/codex-skills

13

38

axiom-app-composition Use when structuring app entry points, managing authentication flows, switching root views, handling scene lifecycle,…

megastep/codex-skills

13

39

axiom-app-shortcuts-ref Use when implementing App Shortcuts for instant Siri/Spotlight availability, configuring AppShortcutsProvider, adding…

megastep/codex-skills

13

40

axiom-app-store-diag Use when app is rejected by App Review, submission blocked, or appeal needed - systematic diagnosis from rejection me…

megastep/codex-skills

13

41

axiom-apple-docs-research Use when researching Apple frameworks, APIs, or WWDC sessions - provides techniques for retrieving full transcripts, …

megastep/codex-skills

13

42

axiom-camera-capture-ref Reference — AVCaptureSession, AVCapturePhotoSettings, AVCapturePhotoOutput, RotationCoordinator, photoQualityPrioriti…

megastep/codex-skills

13

43

axiom-core-data-diag Use when debugging schema migration crashes, concurrency thread-confinement errors, N+1 query performance, SwiftData …

megastep/codex-skills

13

44

axiom-in-app-purchases Use when implementing in-app purchases, StoreKit 2, subscriptions, or transaction handling - testing-first workflow w…

megastep/codex-skills

13

45

axiom-ios-accessibility Use when fixing or auditing ANY accessibility issue - VoiceOver, Dynamic Type, color contrast, touch targets, WCAG co…

megastep/codex-skills

13

46

axiom-ios-ai Use when implementing ANY Apple Intelligence or on-device AI feature. Covers Foundation Models, @Generable, LanguageM…

megastep/codex-skills

13

47

axiom-ios-concurrency Use when writing ANY code with async, actors, threads, or seeing ANY concurrency error. Covers Swift 6 concurrency, @…

megastep/codex-skills

13

48

axiom-ios-graphics Use when working with ANY GPU rendering, Metal, OpenGL migration, shaders, 3D content, RealityKit, AR, or display per…

megastep/codex-skills

13

49

axiom-ios-ml-coreml-diag CoreML diagnostics - model load failures, slow inference, memory issues, compression accuracy loss, compute unit prob…

megastep/codex-skills

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50

axiom-ios-testing Use when writing ANY test, debugging flaky tests, making tests faster, or asking about Swift Testing vs XCTest. Cover…

megastep/codex-skills

13