The whole hunk
from line 61, old and new numbered
/
lines
from line 61
6161Detailed system prompt for the agent describing its role, expertise, and behavior.
6262```
6363
64Plugin agents support `name`, `description`, `model`, `effort`, `maxTurns`, `tools`, `disallowedTools`, `skills`, `memory`, `background`, and `isolation` frontmatter fields. The only valid `isolation` value is `"worktree"`. For security reasons, `hooks`, `mcpServers`, and `permissionMode` are not supported for plugin-shipped agents.
64Plugin agents support `name`, `description`, `model`, `effort`, `maxTurns`, `tools`, `disallowedTools`, `skills`, `memory`, `background`, [`omitClaudeMd`](/docs/en/sub-agents#supported-frontmatter-fields), and `isolation` frontmatter fields. The only valid `isolation` value is `"worktree"`.
65
66For security reasons, plugin-shipped agents don't support `hooks`, `mcpServers`, or `permissionMode`.
6567
6668Claude Code loads a plugin agent even when its frontmatter has no `name` or doesn't parse:
6769