Linear
Manage Linear issues: create, update, and search issues. Best used together with the GitHub CLI.
web-search
Web search and content extraction. Use for searching documentation, facts, or extracting content from URLs. Uses Brave Search with DuckDuckGo fallback. Content extraction falls back to playwright-cli for JavaScript-heavy pages.
tmux
Use tmux instead of the bash tool to run commands that take more than ~30 seconds, like bulk operations, DB migrations, and dev servers.
slack-latest
Gather recent Slack messages, read threads, and send replies. Use when the user asks about Slack activity or wants to interact with Slack.
aws-sso
Use when AWS CLI commands fail with SSO token expiration errors like "Token has expired", "SSO session has expired", or "Error when retrieving credentials".
improve-agents-md
Analyze past session files to find recurring AI agent issues and fix them via AGENTS.md or code changes. Use when asked to improve agent workflow, find recurring problems, or optimize AGENTS.md.