Kick off a regression test using the selected mode preset.
post/regression/tests
Request body
mode'smoke' | 'default' | 'comprehensive'
Named regression modes.
Distinct from ThinkingMode (the agent's reasoning budget): a
regression mode bundles everything — incident count, reruns,
thinking budget, and verdict thresholds — into one choice.
override_incident_keysstring[] nullable
If set, ignore the org's golden set and run against these keys exactly. Validation still ensures they exist in the bank.
namestring nullable
Optional human-friendly name (default: '<branch_b> vs <branch_a> [mode]').
pr_numberinteger nullable
Optional GitHub PR number associated with this run.
Response
Successful Response
reportobject nullable
Full comparison report from S3 (only present when phase is 'done')