Observed arrival · 2026-10-12
Check Loop makes AI review cite its work
A Claude Code and pi plugin uses Codex to review plans, research, and code, with only findings checked against cited evidence able to block a run.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Developers using Claude Code or pi with Codex CLI
- Worth noticing
- A failed, empty, or timed-out review is retried once, then stops rather than being treated as approval.
Field notes
Plan review starts broad, then later rounds inspect only fixes; the page says six rounds are the default, configurable from one to 40. Execute mode snapshots the working tree before each step, runs a fresh subagent, then reviews the resulting diff without staging or committing. The page also says secrets are redacted from material sent to Codex, while warning that Codex can still read the checkout.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
⊠LoginAccess appeared gated
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
One card from the complete issue