Antigravity skills: 1003 worth installing

Covers the Resend email API: transactional and batch sending, inbound email, templates, delivery events and domains.

Tunes MongoDB client connection settings such as pools and timeouts for any supported driver.

Generates read-only MongoDB queries and aggregation pipelines from natural language, using the collection schema.

Helps optimise slow MongoDB queries and choose the right indexes for them.

Covers MongoDB schema design patterns and anti-patterns, including migrations from SQL.

Guides implementing Atlas Search, Vector Search and Hybrid Search on MongoDB.

Guides content experiments and A/B tests: design, hypotheses, metrics, sample size and analysis pitfalls.

Guides structured content modelling for Sanity and other headless CMSes: schemas, references, reuse and taxonomies.

Converts HTML and Markdown content into Portable Text blocks for Sanity.

Renders Portable Text to React, Svelte, Vue, Astro, HTML, Markdown and plain text.

Covers Sanity development practice: schema design, GROQ queries, TypeGen, Visual Editing and framework integrations.

Plans and implements migrations from WordPress, Contentful, Strapi, AEM and other CMSes into Sanity.

Produces a Sanity Studio upgrade plan that reports only the breaking changes applying to your repository.

Covers SEO and AEO for metadata, Open Graph, sitemaps, hreflang, JSON-LD and content written for AI answer surfaces.

Applies CodeRabbit's review feedback from GitHub pull request threads, asking for approval on each change.

Runs CodeRabbit CLI reviews on committed or uncommitted changes and interprets the output.

Gives an agent Brave's all-in-one search CLI: web content pre-extracted to a token budget, deep research, news, images and videos.

Searches images through the Brave Search API, returning title, source URL and thumbnail for up to 200 results.

Returns web content already extracted as text, tables and code from the Brave Search API, for grounding LLM answers.

Searches news through the Brave Search API, with freshness and date-range filters.

Searches the web through the Brave Search API, returning ranked results with snippets, freshness filters and pagination.

Sets up, instruments and analyses Datadog APM: traces, services, dependencies and performance.

Manages Datadog logs: search, archives, log-based metrics and cost control.

Manages Datadog monitors: list, search and create them from files, with alerting best practices.