Technical debt reduction in small pull requests
Pay down debt even when it never wins the sprint
Technical debt is a common reason engineers lose time, and it keeps losing to the next feature. Agents find the debt that slows your team most, rank it by churn and complexity, and pay it down in small pull requests designed to preserve behavior, pinned by tests.
Focus cleanup on frequently modified modules
Debt in code nobody touches can wait. Debt in the module your team changes every week costs you on every ticket. The agent ranks every module by churn, complexity, duplication, and bug history, so the first pull requests go where the debt hurts most.
Plan the refactor once and review each step
The refactor is planned once and delivered as a staircase of small pull requests. Each step changes structure and is designed to preserve behavior, pinned by tests, and main stays green between every one of them. No long-lived branch, no half-moved codebase.
- 01Tests firstBefore structure changes, the agent pins today’s behavior with tests.
- 02One step, one pull requestEach step is small, focused, and leaves main green.
- 03Next step after mergeThe following step starts only when the previous one is merged.
Check unused code before removing it
Old feature flags, files nothing calls, and logic copied into four places stay because nobody is sure they are safe to remove. The agent checks for references, reflection, config loading, and callers, removes them in small batches, and leaves anything uncertain with its owner.
Tomas plans an incremental billing refactor
Illustrative example, not a customer result.Here is what the work looks like today, and what changes when an AI team takes the busywork off the plate.