What problem does this solve?
AI code change attribution is the process of identifying who or what produced each file change, then connecting that actor data to tests, approvals, sensitive-risk flags, and merge decisions.
When should a team use it?
A PR has multiple commits from humans, agents, and automated repair tools.
What evidence matters most?
Normalize actors into human, agent, sub-agent, and auto-fix groups.
Where does CodeAgent Ledger fit?
CodeAgent Ledger creates file-level AI code change attribution and ties it to the exact evidence reviewers need before approving a PR.