Agent skills for Perplexity

SEO fundamentals, E-E-A-T, Core Web Vitals, and Google algorithm principles.

Skill for spacecraft power system sizing and analysis

Manages spaced repetition review sessions and calculates recall intervals to ensure long-term knowledge retention.

WeChat official account formatting. Use when the user asks to turn an article, Markdown draft, longform post, essay, newsletter, review, or

Generous whitespace, consistent padding, and grid-based layouts for clean, readable, and breathing interfaces.

Write Spanish that sounds human. Not formal, not robotic, not AI-generated.

Agent skill for implementer-sparc-coder - invoke with $agent-implementer-sparc-coder

Agent skill for sparc-coordinator - invoke with $agent-sparc-coordinator

Troubleshoot Spark applications on AWS EMR, Glue, and SageMaker - analyze failures, identify bottlenecks, get code recommendations.

Help users build sparse Merkle trees with Poseidon or SHA-256 hashing for ZK circuits, privacy pools, and state commitments using…

Minimal SPARV workflow (Specify→Plan→Act→Review→Vault) with 10-point spec gate, unified journal, 2-action saves, 3-failure protocol, and…

Builds Moran's I spatial autocorrelation workflows in CARTO.

Web and App implementation guide for Spatial Computing UI.

Use when the exhibits of a Journal of Urban Economics (JUE) manuscript must make the spatial pattern visible — maps, event-study plots…

Feature engineering patterns for spatiotemporal graph prediction tasks.

Generate timed, transition-cued speaker notes calibrated to talk duration and audience profile, with lightweight preference gathering.

spec API skill. Use when working with spec for agreements. Covers 1 endpoint.

Right-size and write the spec before building any change.

Iteratively review an instar-development spec with multi-angle internal reviewers (security, scalability, adversarial, integration…

MUST USE PROACTIVELY before executing a user request with two or more distinct deliverables, downstream skills, Agentic SEO pillars…

Enforces rigorous code quality standards by performing multi-layered static analysis on git diffs during the code review process.