Coding-agent progress is coming from tighter feedback loops and harder evidence
The clearest signal for this period is that coding research is tightening the control loop around evidence, context, and feedback.
Topic summary
Repository Context
Controlled agent feedback loops
The usable pattern in this evidence is tighter control over what the agent sees, what kind of fix it attempts next, and how its output is judged.
Real repository evidence is the standard that current coding agents still fail to meet
The strongest signal for this day is that coding research is tightening around evidence that can be checked in real repositories.
Repository-grounded code review
Current coding-agent work points to three concrete changes: add executable specification checks to pull-request review, add repository-context reasoning traces to evaluation, and route cross-file follow-up edits through…