Agent skills for Codex CLI

Copy a feature flag from one PostHog project to one or more target projects in the same organization.

Brand voice guardian and conversion-focused copywriter, specializing in direct, no-fluff copy that adapts to project's brand voice

Generates high-conversion marketing copy, headlines, and call-to-actions (CTAs) optimized for the Korean market.

Apply evidence-based psychological mechanisms to produce copy that creates desire, overcomes resistance, and drives the target behavior.

OpenDesign's community-growth campaign across GitHub, Discord, and X: the loops, the content calendar, and the pipeline math.

Handle Corall marketplace orders. Triggers when a webhook message arrives from \"Corall\" (name field equals \"Corall\"), or when the user…

Use when filing, resolving, or managing parent/sub-issue GitHub trackers through the adapter-resolved backend (`gh` by default, or a…

Build, review, or improve Core Data persistence in apps that have not adopted SwiftData.

Expert Core Data guidance (iOS/macOS): stack setup, fetch requests & NSFetchedResultsController, saving/merge conflicts, threading & Swift…

Enforces minimal-impact, defensive coding standards to ensure code reliability and prevent over-engineering during modifications.

Elite UX/UI & Advanced GSAP Motion Engineer.

Use when planning new projects, onboarding, or reviewing architectural decisions.

Design or redesign frontend UI, presentations, and graphics on the Superdesign canvas with a choice of leading AI models.

When the user wants to plan, design, or implement an A/B test or experiment.

When the user wants to generate, iterate, or scale ad creative — headlines, descriptions, primary text, or full ad variations — for any…

When the user wants to optimize content for AI search engines, get cited by LLMs, or appear in AI-generated answers.

When the user wants to reduce churn, build cancellation flows, set up save offers, recover failed payments, or implement retention…

When the user wants to plan a content strategy, decide what content to create, or figure out what topics to cover.

When the user wants to write, rewrite, or improve marketing copy for any page — including homepage, landing pages, pricing pages, feature…

When the user wants to create or optimize an email sequence, drip campaign, automated email flow, or lifecycle email program.

When the user wants to plan, evaluate, or build a free tool for marketing purposes — lead generation, SEO value, or brand awareness.