Designs agent-native applications where agents are first-class citizens with full tool parity, atomic primitives, and explicit completion signals. Covers tool design, context injection, agent-to-UI communication, and mobile checkpoint/resume patterns. Use…
Guides creation of best-practice agent skills following the open format specification. Covers frontmatter, directory structure, progressive disclosure, reference files, rules folders, degrees of freedom, content patterns, executable scripts, MCP tool…
Audits and writes AGENTS.md files using execution-first standards. Checks commands, gotchas, and signal-to-noise ratio. Use when asked to audit, review, score, refactor, or improve agent instruction files, fix stale commands, reduce bloat, or asking "my…
Automates npm release workflows using changesets. Creates a changeset (default patch), fixes lint/test/typecheck/format issues, commits and pushes, watches CI via the Monitor tool, finds and merges the Version Packages PR opened by changesets/action, and…
Monitors PR health on a recurring schedule — merge conflicts, CI/CD failures across GitHub Actions, Buildkite, Vercel, and Fly.io, review comment triage and resolution, and merge readiness notifications. Also runs as one-shot comment triage. Use when asked to…
Generates engaging blog posts from source materials or topic briefs. Supports listicles, tutorials, how-to guides, narrative essays, and thought leadership. Handles research, outlining, drafting, SEO optimization, and polishing. Use when writing a blog post,…
Writes and edits product and marketing copy using persuasion frameworks, and removes AI writing patterns. Writing mode gathers context, locks a brief, discovers brand voice, selects a framework, and outputs 2-3 alternatives. Editing mode audits against…
Generates folder structures, module contracts, middleware pipelines, and frontend/backend boundaries for TypeScript full-stack applications. Use when starting a project, setting up project structure, organizing a monorepo, configuring middleware, defining…