Configuring Auto-Review for Eligible Approvals

Auto-review sits inside the same approval boundary as the ordinary Auto default, with one specific addition: approvals eligible for automatic review get reviewed automatically rather than requiring you to personally evaluate each one — a genuinely different mechanism from simply loosening approval mode further, and worth understanding precisely rather than dismissed as just a slightly more permissive version of Auto.

What this actually changes versus ordinary Auto, precisely

Under ordinary Auto, on-request approval means every single action outside the sandbox boundary stops and asks you directly, every single time it happens, with no exceptions. Under auto-review, the approval boundary itself is unchanged — the same actions still require approval in principle — but "eligible" approvals get evaluated by an automated review process rather than requiring your direct, personal attention for every single instance. The boundary of what needs approval at all hasn't moved; what's changed is who — or what — actually performs the review for the eligible subset.

What actually makes an approval "eligible" for this treatment

Understanding precisely and exactly what qualifies as eligible for automatic review, rather than assuming broadly or guessing, is worth confirming carefully against current documentation directly — this is precisely the kind of configuration detail where an incorrect assumption about scope could mean trusting automatic review for something you'd actually have wanted to evaluate personally. Don't simply assume "eligible" means "everything that would otherwise prompt"; go check the actual, precisely defined scope directly for yourself.

Why this exists as a middle option

Pure on-request approval, applied to absolutely everything, can produce approval fatigue on tasks that generate a lot of low-stakes, repetitive prompts — exactly the condition this site warns leads to prompts eventually getting rubber-stamped without genuine scrutiny. Auto-review offers a middle path: genuinely low-stakes, well-understood approvals get handled automatically, while your attention is preserved for approvals that don't qualify, rather than diluted across everything indiscriminately.

The trust this configuration requires

Enabling auto-review is a deliberate statement that you trust the automated review process to correctly evaluate eligible approvals — which is a real trust decision, not a neutral default, and worth making consciously rather than enabling reflexively because it sounds convenient. For a new, unfamiliar project or codebase, it's worth starting with ordinary on-request approval and only moving to auto-review once you've built genuine confidence in how a project's sessions typically behave.

Testing this configuration before relying on it broadly

Before enabling auto-review for anything genuinely important, it's worth observing, under ordinary on-request approval, what kinds of approvals a typical session for that project actually generates — building a real sense of what "eligible" approvals would have looked like in practice, so switching to auto-review is an informed decision about a known pattern, not a leap of faith into an unknown one.

What auto-review doesn't touch

The standing exception that survives every other approval configuration — a destructive-annotated MCP tool call always requiring approval — applies here too, unaffected by whether auto-review is enabled. Auto-review adjusts how eligible approvals within the normal boundary get handled; it doesn't touch the hard floor beneath every approval mode.

Monitoring what auto-review has actually approved

Even with auto-review enabled, it's worth periodically checking what's actually been approved automatically, rather than treating the mechanism as fully invisible once configured — a session log or transcript review, done occasionally, confirms the automatic review process is genuinely behaving as expected rather than silently approving something you'd have wanted flagged if you'd been asked directly.

When to step back to ordinary on-request approval

If a review of what's been auto-approved ever turns up something you wish had been flagged for your direct attention, that's worth treating as a genuine signal to reconsider the configuration — either narrowing what you consider eligible, or stepping back to ordinary on-request approval for that specific project until you've resolved whatever gap the surprise revealed.

Why this configuration rewards an established track record

Auto-review is a better fit for a project and workflow you already understand well than for something brand new — the automated review process, whatever it's actually evaluating against, is working from patterns that make more sense to trust once you've seen how a project's sessions typically behave over real time. A brand-new project with no track record yet is a weaker candidate for this configuration than one where you've already built genuine confidence through ordinary, closely-supervised approval.

Combining this with the broader approval-fatigue discussion elsewhere on this site

This configuration is one concrete answer to the approval-fatigue problem this site raises elsewhere — rather than letting constant low-stakes prompts erode how carefully you actually read each one, auto-review removes the genuinely low-stakes ones from your queue entirely, preserving your attention specifically for the approvals that weren't eligible and therefore still need it. Used well, it's a genuine improvement to review quality, not just a convenience layered on top for its own sake.

A short summary worth remembering

Auto-review doesn't move the approval boundary itself even slightly; it only changes who or what actually evaluates the approvals that fall within a specifically eligible, well-defined, and narrow subset of that unchanged boundary. Confirm precisely what's actually eligible before enabling it for anything that matters, build the configuration up gradually from real, observed experience with ordinary on-request approval rather than jumping straight to it on a brand-new, unfamiliar project, and periodically check what's actually been auto-approved over time to confirm the mechanism is still behaving exactly the way you originally expected it to when you first turned it on.