diff --git a/AGENTS.md b/AGENTS.md
index 49a8521..32a8eb2 100644
--- a/AGENTS.md
+++ b/AGENTS.md
@@ -44,7 +44,7 @@ Boundary rules:
 - One ticket at a time, small commits
 - Before implementation: re-check ticket/spec and assumptions
 - Do not commit without explicit user approval
-- Run CodeRabbit review before merge (`bun run review:coderabbit`)
+- Run Codex review before merge (`codex review --base origin/main`)
 
 ## Communication
 
diff --git a/docs/runbooks/dev-setup.md b/docs/runbooks/dev-setup.md
index e919f2b..52808d6 100644
--- a/docs/runbooks/dev-setup.md
+++ b/docs/runbooks/dev-setup.md
@@ -49,7 +49,8 @@ bun run docker:smoke
 ## Review commands
 
 ```bash
-bun run review:coderabbit
+codex review --uncommitted
+codex review --base origin/main
 ```
 
 ## Notes
@@ -57,7 +58,7 @@ bun run review:coderabbit
 - Type checking uses `tsgo` (`@typescript/native-preview`).
 - Linting uses `oxlint`.
 - Formatting uses `oxfmt` with no-semicolon style.
-- AI review uses CodeRabbit CLI in `--prompt-only` mode against `main`.
+- AI review uses `codex review` for local diffs and pre-merge branch review.
 - Drizzle config is in `packages/db/drizzle.config.ts`.
 - Typed environment validation lives in `packages/config/src/env.ts`.
 - Copy `.env.example` to `.env` before running app/database commands.