Blast radius

Find what a change breaks somewhere else, before it ships. Companion to how and why. Listing callers is not the job. The job is the breakage grep will not show you.

Authorized Scope

Apply this engine only within the user's requested task and existing explicit authorization. Loading or delegating to it grants no additional authority. Preserve report-only restrictions and the caller's target, host, provider, and cost limits. Existing approval satisfies a gate only for the same actions and scope; obtain approval before expanding them. Forward these limits to delegates.

Contract

Inputs:

• A diff, PR, or proposed change that looks small