📖What it is

A shared toolbox letting the AI run common everyday actions.

This is the standard toolbox the AI reaches for to do practical things like run a command, look something up, or open a file. Sharing one toolbox keeps those actions consistent. The builder, reviewer, and tester helpers use it.

🔌Who calls it (3)

Worked out from who actually calls it, not from a note somebody wrote.

🧮Other agent cognition machinery