Skills that make coding agents more reliable.

Audits and fixes accessibility issues for semantics, labels, focus, keyboard use, contrast, and screen readers.

Builds secure admin dashboards with tables, filters, forms, access control, audit trails, and analytics.

Audits sites for AdSense readiness including content quality, policy pages, navigation, layout, and thin content.

Plans helpful affiliate content with comparison logic, disclosure, product criteria, and conversion paths.

Optimizes agent skill directories with detail pages, copy-ready files, keyword coverage, and assistant-specific content.

Creates task evals, rubrics, test cases, golden answers, failure taxonomies, and regression suites for AI features.

Builds browser and cloud image AI workflows for generation, background removal, compression, and previews.

Optimizes content for AI search engines — making pages discoverable, extractable, and citable by AI systems including Google AI Overviews, ChatGPT, Perplexity, Claude, Gemini, and Copilot.

Audits duplicate events, missing properties, identity stitching, bot traffic, sampling, and naming drift.

Sets up and audits analytics tracking — event naming conventions, UTM strategy, GA4 implementation, PostHog integration, and data quality checks.

Reviews animation cost, layout thrashing, GPU compositing, reduced motion, and frame-rate stability.

Designs and reviews REST, RPC, and serverless APIs for consistency, validation, errors, auth, and versioning.

Builds API test cases, request examples, mock payloads, error scenarios, and contract validation steps.

Creates ADRs, system diagrams, trade-off analyses, dependency maps, and implementation decision records.

Builds login, session, JWT, password reset, role checks, protected routes, and secure auth error handling.

Reviews content for brand voice consistency, tone, vocabulary, clarity, and audience fit across channels.

Uses Playwright-style workflows for browser testing, screenshots, console errors, interactions, and regressions.

Reproduces, isolates, prioritizes, and fixes bugs with clear evidence, root cause analysis, and validation steps.

Improves build times, cache behavior, static generation, dependency transpilation, and CI build reliability.

Finds heavy dependencies, client bundle leaks, duplicate chunks, and opportunities for dynamic imports.

Optimizes canvas and WebGL rendering loops, resize handling, asset loading, and frame timing.

Designs command-line tools with flags, help text, config files, error handling, and packaging workflows.

Reviews code for correctness, maintainability, regression risk, security concerns, and missing tests.

Plans cohort reports for retention, activation, churn, feature adoption, and lifecycle behavior.