连接器默认策略

写 apps._default，不要写成 apps.default。带斜杠的工具名必须加引号。

[apps._default]
enabled = true
destructive_enabled = false
open_world_enabled = false
default_tools_approval_mode = "prompt"
approvals_reviewer = "user"

[apps.google_drive]
enabled = true
destructive_enabled = false

[apps.google_drive.tools."files/delete"]
enabled = false
approval_mode = "approve"