iota-uz

Run, debug, and fix Playwright E2E tests locally. Use when writing new E2E tests, debugging failing tests, or iterating on test fixes before pushing to CI.

Connect to local or staging PostgreSQL database. Use when you need to inspect tables, run queries, check migration status, or debug database issues.

Railway CLI operations for authentication, context management, deployment, monitoring, and troubleshooting. Use when working with Railway infrastructure, deploying services, or managing environments.

Use INSTEAD of running `python3 -c`, a `python3 - <<EOF` heredoc, or a `cmd | python3` pipeline via Bash — and for batch file operations, data aggregation, multi-step analysis where steps depend on each other, or orchestrating the project's MCP tools in one script. Guides effective use of the Python REPL MCP server (`execute_python`).

Use when publishing applets releases. npm (`@iota-uz/sdk`) and Go/CLI releases are independent and must be run separately.