maestro-tools-execute

1. Direct — Specify tool name, load full steps, execute sequentially
2. Category-based — List available tools for a category, user selects, then execute

Execution follows the tool definition steps in order, reporting progress per step and asking user on blockers.

$maestro-tools-execute "integration-test"
$maestro-tools-execute "--category coding"
$maestro-tools-execute "--category review --keyword api"
$maestro-tools-execute