Before you click merge.
Paste a patch, explore signals and take a checklist to your pull request.
git diff --no-color HEAD
CODE REVIEW, WITH A HEAD START
Big diff?
Big diff?
Know where to look.
Turn a patch into a focused review checklist. Spot changes that deserve a closer look, understand why, and take the next step.
Runs in your browserNo uploadsNo AI keys
REVIEW SIGNAL 01 / 04
.github/workflows/deploy.yml
− permissions: read-all
+ permissions: write-all
HIGH
A wider permission boundary.
Review token permissions and the code this workflow can execute.
A prompt for a human. Not a verdict.
LOCAL ANALYSISZERO DEPENDENCIES ↗
01 / THE WORKSPACE
Code stays on this device
A little context goes a long way.
Your patch
0 characters · up to 2 MB
02 / REVIEW MAP
Your review starts here.
Review prompts
These are heuristic prompts, not a security audit. A patch with
no flags still needs a human review and relevant tests.
Patch explorer
READ ONLY
Reports include file names and prompts. Raw code and detected
credential values are excluded.
SMALL TOOL. PRACTICAL PLACES.
One engine.
One engine.
Three ways to review.
No account, model subscription or runtime package installation required.
Inside your own workflow.
Run the same engine locally and generate Markdown or JSON reports.
node scripts/cli.mjs change.diff
At the pull request.
Generate a job summary and report files with a reusable composite action.
Read the setup ↗