Regression Predictor
AI predicts which files this PR is most likely to break.
One of 122 modules in the GateTest scan suite. Catches the issue before it reaches code review, and on paid tiers opens a pull request with the fix already written.
Confidence 87%: this change will break tests in checkout/
Why we catch it
The bugs that don't break on your machine but break in production at 3am.
The Regression Predictor module sits in this category alongside 6 related modules. Together they form one of the layers of a GateTest scan — checks fire in parallel, findings cluster by root cause, and on paid tiers the AI auto-fix loop reads each finding, writes the fix, validates against the scanner, and opens a PR.
How GateTest covers regression predictor
- Forensic tier only. Forensic ($399) only — it is part of the deeper nuclear suite. Full and Scan + Fix do not run it. No additional configuration.
- Free CLI.
npm i -g @gatetest/cli && gatetest --module regressionPredictoragainst any local repo. No paywall on the scanning itself. - AI auto-fix PR. Scan + Fix tier opens a pull request with the fix, a regression test, and a pair-review by a second AI reviewer. Forensic Scan tier adds per-finding diagnosis and cross-finding attack-chain correlation.
- Honest confidence rating. Findings come with high / medium / low confidence so noisy patterns don't block the gate. The confidence-calibrator trainer reads customer suppressions and tightens rules over time.
Scan your repo for regression predictor
Free preview of the headline findings. Pay per scan, not per seat — one-time scans never auto-renew.
Frequently asked questions
What does the Regression Predictor module catch?
AI predicts which files this PR is most likely to break. Example finding: Confidence 87%: this change will break tests in checkout/
Does GateTest fix Regression Predictor issues automatically?
Yes — on the Scan + Fix tier ($199) and Forensic Scan tier ($399), the fix engine reads the finding, writes the fix, validates against the scanner, writes a regression test, and opens a pull request for your review.
Which tiers include the Regression Predictor module?
Forensic ($399) only — it is part of the deeper nuclear suite. Full and Scan + Fix do not run it.
Can I run the Regression Predictor module from the CLI for free?
Yes — install with `npm i -g @gatetest/cli` and run `gatetest --module regressionPredictor`. The local CLI is free; paid tiers add AI auto-fix and the cross-finding correlation work.