Development skills

Browse reusable Agent Skills, each with a clear purpose and practical guidance.

remotion-bits

Animation components and utilities for Remotion video projects. Use when building Remotion compositions with text animations, gradient transitions, particle effects, 3D scenes, or staggered motion effects. Provides example bits (complete compositions) and reusable components that can be installed via jsrepo.

695 repo starsObserved in 1 repos
Development

stt-integration

Add or modify speech-to-text providers in assistant-api with transport-aware ingestion (WS/SDK/HTTP), transcript packet correctness, and UI/provider wiring.

695 repo starsObserved in 1 repos
Development

system-understanding

Build a code-grounded implementation plan before coding. Use to trace packet flow, factory boundaries, provider config loading, and exact file-level change scope for a requested integration.

695 repo starsObserved in 1 repos
Development

tts-integration

Add or modify text-to-speech providers in assistant-api with transport-aware behavior (WS/SSE/SDK/HTTP), correct packet lifecycle, and UI/provider wiring.

695 repo starsObserved in 1 repos
Development

vad-integration

Add or modify VAD providers and tuning in assistant-api with strict separation from EOS internals. Use for speech activity detection engines, provider registration, and VAD config wiring.

695 repo starsObserved in 1 repos
Development

rudder-rust

Rudder's Rust conventions, build/test/lint workflow, and project-specific idiosyncrasies. Use when writing, reviewing, refactoring, security-reviewing, or adding crates/dependencies to any Rust code under policies/ or relay/sources/ — the agent, agentd, rudderc, rudder-cli, module-types/* (augeas, commands, directory, inventory, system-updates, template), relayd, rudder-package, and shared libs (rudder_commons, rudder_module_type, lib). For security-sensitive work (TLS/cert pinning, signature/hash verification, untrusted-input parsers, path traversal, secrets, privileged execution, unsafe) also read the bundled security.md reference.

694 repo starsObserved in 1 repos
Development

rudder-scala

Conventions and idioms for writing Scala in the Rudder codebase (webapp/sources). Use whenever reading, writing, reviewing, or refactoring Scala in the rudder repo. Covers functional style, ZIO effects and the RudderError model (IOResult), DDD / hexagonal architecture, repositories, parse-don't-validate, zio-json / chimney / quicklens data handling, java.time, security-in-depth, and dependency policy.

694 repo starsObserved in 1 repos
Development

shipping-git

Shipping workflow using standard Git and GitHub CLI. Provides guidance for committing, branching, and creating PRs.

693 repo starsObserved in 3 repos
Development

ts-docblocks

Add missing JSDoc docblocks to exported symbols in TypeScript projects. Use when writing new exports or when code is missing documentation.

693 repo starsObserved in 3 repos
Development

write-tech-spec

Write a TECH.md spec for a significant Hubble feature after researching the monorepo architecture. Use when the user asks for a technical spec, implementation plan, architecture plan, or package/app/module breakdown tied to product behavior.

693 repo starsObserved in 1 repos
Development