Claude Code mods run inside the process with your permissions. Vet them before you install

Tue, 06 Oct 2026 16:02:00 +0000

Claude Code 2.1.287 introduced mods: plugins whose JavaScript or TypeScript functions run inside the Claude Code process. They can draw panes, rewrite tool calls and add commands. They also run with your permissions and sit outside the sandbox, which makes “read it before you install it” a real step rather than a platitude.

Plugins on Tokenise

Claude Code mods run inside the process with your permissions. Vet them before you install