Count outcomes, not output volume
Generated code, tokens, and agent sessions are activity signals. They do not show whether the work was accepted, maintainable, or valuable.
Answer page
How do you measure whether coding agents are actually improving engineering throughput?
Measure completed, accepted outcomes and their review and rework cost, not prompts sent or lines generated.
Direct answer
Measure coding-agent impact through accepted work: cycle time from scoped task to reconciled outcome, review effort, validation reliability, rework and rollback rate, and whether teams can complete more useful changes without increasing defects or coordination cost.
Practical guidance
Make the next review decision easier.
Track review and rework
If agents reduce implementation time but create more review, defect, or rollback work, the apparent gain may not be real.
Use a stable work unit
Repository tasks and reconciled milestones give teams a consistent unit for comparing cycle time and evidence quality across agent-assisted work.
Verified demo evidence
A public prompt and outcome, not a completion claim.
This prompt and outcome are from the website’s checked-in synthetic repository demo. Substitute your own repository paths and declared validation gates when you apply the workflow.
Repository-writing command
Prompt: "Build milestone reconciliation evidence from current task and validation state."
outcome: reconciliation_status: completedAuthorship and sources
Trace this guidance to maintained product evidence.
- Maintainer
- Tianna McCoy ↗Day Shift maintainer; responsible for the repository-native workflow and release evidence referenced here.
- Last updated
- Tested Day Shift
- v0.2.26
Keep exploring
Follow the next question, not a generic funnel.
How to Make AI Coding-Agent Work Reviewable
Make coding-agent work reviewable with bounded repository artifacts, named validation, and written implementation evidence.
Read nextWhat Evidence Should an AI Coding Agent Leave After a Change?
The repository evidence a reviewer needs after agent-assisted implementation.
Read nextDo Coding-Agent Workflows Replace Pull Requests, Code Review, or CI?
How repository workflow artifacts complement existing pull-request, review, and CI controls.
Read nextFind your answer
Have we answered your question?
Search practical answer pages and product context, then follow each result to the canonical workflow or reference owner.
Search by a problem, workflow step, or tool boundary, or choose a filter.