# Agent skills · Tech watch

[Canonical source](<https://sebastien.rigaux.be/en/tech-watch/tags/agent-skills/page/2>)

Reusable instructions and resources that give agents focused capabilities.

Related tags : [AI Agents](<https://sebastien.rigaux.be/en/tech-watch/tags/ai-agents>) · [Prompt Engineering](<https://sebastien.rigaux.be/en/tech-watch/tags/prompt-engineering>) · [Spec-driven development](<https://sebastien.rigaux.be/en/tech-watch/tags/spec-driven-development>)

## [Vercel’s React best practices organized for agents](<https://sebastien.rigaux.be/en/tech-watch/links/vercel-s-react-best-practices-organized-for-agents>)

Vercel organizes guidance around major sources of slowness: waterfalls, bundles and unnecessary renders. Prioritization helps agents address costly problems before micro-optimizations.

2026-01-25 · [Markdown](<https://sebastien.rigaux.be/en/tech-watch/links/vercel-s-react-best-practices-organized-for-agents.md>) · [Original resource](<https://vercel.com/blog/introducing-react-best-practices>)

## [Discover and manage MCP servers and skills in VS Code](<https://sebastien.rigaux.be/en/tech-watch/links/discover-and-manage-mcp-servers-and-skills-in-vs-code>)

This extension combines discovery, installation and management of MCP servers and skills. It makes those resources available to coding agents used alongside the editor.

2025-03-11 · [Markdown](<https://sebastien.rigaux.be/en/tech-watch/links/discover-and-manage-mcp-servers-and-skills-in-vs-code.md>) · [Original resource](<https://github.com/VikashLoomba/copilot-mcp>)

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