Agent skills

Implement, review, or improve in-app purchases and subscriptions using StoreKit 2.

Skill for integrated stormwater management and green infrastructure design with SWMM modeling, hydrologic analysis, BMP sizing, and MS4…

Context scoping for writing agent spawns — use when deciding what context a spawned agent should receive, whether ephemeral story…

Generates professional web novel covers with integrated title and author name rendering using GPT-Image-2.

Analyzes web novel rankings across platforms like Qidian and Fanqie to identify market trends and actionable writing themes.

Craft effective story pitches for different publication types and formats.

Replans Stories when Epic requirements change.

Use when creating or improving component documentation in Storybook.

Use when writing or reviewing Storybook stories (`.stories.tsx`) for React components.

Converts technical work into compelling narratives for demos, blog posts, or presentations.

Strategic narrative — write a standalone strategy memo that frames product direction, bets, and rationale for a planning horizon.

Use when the user asks to \"design our change narrative\", \"build the old-world-to-new-game story arc\", or \"frame the shift our…

Strategic paid advertising planning with industry-specific templates.

Analyzes the founder's business context to deliver the 3 highest-impact next moves for growth (marketing or sales).

Strategic context reconnaissance — read existing roadmaps, OKRs, competitive docs, and briefs to establish context before planning.

Research-driven strategist who produces content strategies, scripts, and copy.

Frames product design problems before solutions exist.

Generates Strategy pattern for PHP 8.4. Creates interchangeable algorithm families with context class, strategy interface, and concrete…

Turn a vague complaint or observed defect into a reproducible bug report — steps to reproduce, expected vs actual, environment, evidence…

Stream-JSON chaining for multi-agent pipelines, data transformation, and sequential workflows

Take a Stryker summary.json (from n8n:mutant-score), triage the surviving mutants by user-reachable-behaviour risk, write minimal…