This section focuses on how to use PR Automation day to day after setup is complete. If you are looking for the capability-level overview, see Introduction: PR Automation.Documentation Index
Fetch the complete documentation index at: https://docs.opentaco.dev/llms.txt
Use this file to discover all available pages before exploring further.
What you do here
- Generate automated previews of proposed changes Plan Preview
- Operate PR workflows from PR comments using CommentOps
- Manage stack ordering with Layering
- Prevent unsafe concurrency with PR-level locks
- Configure runner and compliance features such as Private runners and FIPS 140
Typical usage flow
- Open a PR that changes infrastructure code.
- Run plan commands through the configured PR workflow.
- Review plan output, AI summaries, and policy/check results.
- Apply when approval and branch requirements are satisfied.
- Iterate on locking, layering, and runner settings as repository scale grows.

