Developer Tools & Repos Agent Skills for Perplexity

Prevent silent decimal mismatch bugs across EVM chains.

Initialize evo for the current repository by exploring the codebase, proposing unexplored optimization dimensions, constructing the…

Facilitates cross-agent knowledge sharing by exchanging validated problem-solving patterns between Claude sessions.

Choose and implement Exa architecture patterns at different scales:

Diagnose and fix Exa API errors by HTTP code and error tag.

Install the exa-js SDK and configure API key authentication.

Identify and avoid Exa anti-patterns and common integration mistakes.

Configure Exa local development with hot reload, testing, and mock responses.

Migrate from other search APIs (Google, Bing, Tavily, Serper) to Exa

Implement Exa rate limiting, exponential backoff, and request queuing.

Implement Exa reliability patterns: query fallback chains, circuit breakers,

Apply production-ready exa-js SDK patterns with type safety, singletons,

Upgrade exa-js SDK versions and handle breaking changes safely.

Build event-driven integrations with Exa using scheduled monitors and

You are an expert in Excalibur.js, the TypeScript-first 2D game engine built for the web.

How to handle failures correctly in Kotlin coroutines and Flow on Android — exception propagation under structured concurrency, launch vs…

Use when you have a written implementation plan to execute in a separate session with review checkpoints

create a pull request with standardized description template

Make bounded changes in the repository's observed stack and conventions without opportunistic refactoring; escalate only a demonstrated…

Navigation links between rooms — the edges of the memory palace

Session-level engagement: core loop health, the experience triangle (mechanics, fiction, feedback), emotion layering, tension curves…